Engineering is a broad field encompassing the application of knowledge, processes, and tools to invent, design, modify, manufacture, or maintain an item or a system. Engineering helps the world develop - it can make things more efficient, improve the quality of what we have or create something never seen before. It is a field of limitless potential and progression as almost everything around us involves some form of engineering. Professional engineers use their knowledge, skills and understanding to offer innovative solutions to complex problems.

Here’s some projects that our expert Engineer made real:

  • Projects related to electrical engineering such as conversion of essay for plagiarism free document preparation
  • Expertise in mechanical construction like operations and maintenance manual creation
  • Solar park location selection report creation in Saudi Arabia
  • Design of Millifluidics Device App
  • Computerization of Single Line Diagrams
  • Structural design using Statics and Strength Physics
  • Geotechnical Data Conversion from ags. to excel
  • Matlab/Simulink modelling for solar PV converter
  • Inventive energy balance calculations in Diesel Engines
  • Customized antenna mount fabrication from square tubing

Engineering is everywhere – be it inventions, architecture, automobile engineering or even mathematics; the opportunities and possibilities are exponentially increasing. With the decade this field undoubtedly bring worldly improvements through increased knowledge and research. We provide our clients with connection to experienced Engineers who`ve proven themselves on Freelancer with outstanding projects. Highly skilled in a diverse selection of Engineering works across multiple industries our Engineers turn both simple and complex tasks into a reality. Acquire the best Engineering services here on Freelancer.com – post your project today!

From 126,387 reviews, clients rate our Engineers 4.9 out of 5 stars.
Hire Engineers

Engineering is a broad field encompassing the application of knowledge, processes, and tools to invent, design, modify, manufacture, or maintain an item or a system. Engineering helps the world develop - it can make things more efficient, improve the quality of what we have or create something never seen before. It is a field of limitless potential and progression as almost everything around us involves some form of engineering. Professional engineers use their knowledge, skills and understanding to offer innovative solutions to complex problems.

Here’s some projects that our expert Engineer made real:

  • Projects related to electrical engineering such as conversion of essay for plagiarism free document preparation
  • Expertise in mechanical construction like operations and maintenance manual creation
  • Solar park location selection report creation in Saudi Arabia
  • Design of Millifluidics Device App
  • Computerization of Single Line Diagrams
  • Structural design using Statics and Strength Physics
  • Geotechnical Data Conversion from ags. to excel
  • Matlab/Simulink modelling for solar PV converter
  • Inventive energy balance calculations in Diesel Engines
  • Customized antenna mount fabrication from square tubing

Engineering is everywhere – be it inventions, architecture, automobile engineering or even mathematics; the opportunities and possibilities are exponentially increasing. With the decade this field undoubtedly bring worldly improvements through increased knowledge and research. We provide our clients with connection to experienced Engineers who`ve proven themselves on Freelancer with outstanding projects. Highly skilled in a diverse selection of Engineering works across multiple industries our Engineers turn both simple and complex tasks into a reality. Acquire the best Engineering services here on Freelancer.com – post your project today!

From 126,387 reviews, clients rate our Engineers 4.9 out of 5 stars.
Hire Engineers

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    50 jobs found

    I need a skilled machinist to perform a 3-axis profile milling operation on aluminum using GibbsCAM software. Key Requirements: - Operate GibbsCAM for programming and simulation - Mill aluminum with standard precision - Experience with 3-axis milling operations Ideal Skills: - Proficiency in GibbsCAM - Background in milling aluminum - Attention to detail and precision Please provide examples of similar work done and estimated timelines.

    $110 Average bid
    $110 Avg Bid
    19 bids

    I have a process-simulation task that must be carried out in ASPEN Plus. The focus is on steady-state process modelling rather than molecular dynamics or reaction-engineering studies, so deep familiarity with ASPEN’s unit-operation blocks, property methods, convergence tools and report generation is essential. Here is what I need from you: • Build or refine the complete ASPEN Plus model based on stream and equipment data I will supply. • Provide the working .bkp file together with a concise run report highlighting key stream results, energy balances and any design-sensitive parameters you adjusted. • Include brief written guidance on how you set up the property method, solved recycles and validated the mass- and energy-balance closure, so I can replicate or extend the...

    $132 - $395
    $132 - $395
    0 bids

    I need the intake-to-cylinder-head gasket on my 1971 Corvette 454 ci big-block replaced. The manifold itself is sound—no cracks or warping—so the job is strictly a gasket swap. I don’t have the new gasket on hand; please supply a high-quality replacement that matches original specs. Work scope • Source an OEM-quality or better gasket set for a ’71 big-block V8. • Remove the existing intake manifold, clean mating surfaces, and install the new gasket with proper sealant and torque sequence. • Reassemble, top off fluids if needed, and verify a leak-free seal at idle and under light throttle. Acceptance A quick visual inspection should show no vacuum, coolant, or oil seepage. Engine must start and run smoothly without whistle or stumble. Br...

    $22 / hr Average bid
    Local
    $22 / hr Avg Bid
    37 bids

    This project revolves around continuous industry-trend analysis across the global engineering landscape. I will share a series of R&D initiatives and need concise, data-driven insight into how technologies, standards and competitors are evolving in every major region. Reports should highlight emerging opportunities, disruptive players, regulatory shifts and adoption curves, backed by credible sources and, where useful, AI-generated data visualisations or summaries. A technical background whether mechanical, electrical, civil or another relevant discipline helps you recognise real-world implications and filter out hype. English fluency is essential for our day-to-day collaboration; the ability to communicate findings in Chinese or French is highly valued when we deep-dive into local ma...

    $33 Average bid
    $33 Avg Bid
    31 bids

    I have a concrete culvert that serves a small-scale, local drainage network and I need a licensed Professional Engineer to run a full hydraulic analysis on it. Your task is to confirm the structure’s capacity under design storms, evaluate inlet and outlet control, and recommend any sizing or headwall adjustments needed to keep velocities and head losses within acceptable limits. Please base the work on current FHWA and state guidelines, applying standard methods such as Manning’s equation or HEC-RAS where appropriate, and deliver sealed calculations with clear assumptions, flow diagrams, and summary conclusions that I can submit to permitting authorities. If you have recent experience modelling concrete culverts of similar scale, I’d like to hear how quickly you could t...

    $398 Average bid
    $398 Avg Bid
    41 bids

    I'm seeking a licensed engineer to provide a professional stamp for my sunroom project. The sunroom is intended as a living space and will be constructed using post and beam methods with engineered lumber. Key Requirements: - Review and approve existing architectural plans - Ensure structural integrity and compliance with local codes - Provide stamped drawings Ideal Skills and Experience: - Licensed structural engineer - Experience with residential sunroom designs - Knowledge of pier foundation systems

    $984 Average bid
    $984 Avg Bid
    34 bids

    ANSYS Composite Laminate FEA – Limited-Budget Research Assistance I am looking for an ANSYS specialist or postgraduate researcher experienced in composite materials to perform a comparative finite element analysis of two carbon/epoxy composite laminates. Laminate specifications Plate dimensions: 200 mm × 100 mm Material: Carbon/Epoxy Number of plies: 8 Individual ply thickness: 0.2 mm Total thickness: 1.6 mm Density: 1600 kg/m³ Laminate A: [0/30/60/90]s Laminate B: [0/45/−45/90]s Material properties Longitudinal Young's modulus, E1 = 230 GPa Transverse Young's modulus, E2 = 23 GPa In-plane shear modulus, G12 = 9 GPa Through-thickness shear modulus, G23 = 8 GPa Major Poisson's ratio, ν12 = 0.2 Please identify any additional material properties ...

    $85 Average bid
    $85 Avg Bid
    13 bids

    Technical Content Writing & PR Publication Outreach for AI and Engineering We are looking for an experienced technical content writer or PR specialist to develop high-quality articles and support publication outreach for an engineering technology company. Project Requirements The freelancer should have experience in: Writing technical articles, industry insights, and thought-leadership content related to AI, engineering simulation, CAE, FEA, CFD, and manufacturing technology. Developing compelling story angles suitable for established technology, engineering, industrial, and business media publications. Identifying relevant publications, editors, and journalists. Pitching articles and coordinating with editorial teams for potential publication. Editing technical content into cl...

    $59 Average bid
    $59 Avg Bid
    19 bids

    I have a 3000 × 1200 mm dining table top (20 mm stone bonded to 19 mm STRUCTAflor) that must sit at 780 mm overall height. I need a steel base that copies, as closely as practical, the criss-cross leg style shown in the Etsy reference while being strong enough for the heavy composite top. Key points to observe • Keep the original criss-cross shape and angles—these are what give the piece its character. • Tube proportions should visually match the reference, but final sizes must meet structural needs. • Legs and the reinforcement frame have to sit far enough back to leave clear space for chairs; no awkward knees hitting steel. • The support frame must be stepped in from the table edges so it disappears in everyday view. • Finish will be powder coating, ...

    $90 Average bid
    $90 Avg Bid
    67 bids

    Looking for a professional based in Shanghai or nearby who can personally inspect used heavy machinery. I am seeking an individual, not a sourcing company, for a long-term collaboration. The ideal candidate must have hands-on experience inspecting equipment such as excavators, wheel loaders, skid steers, tracked loaders, motor graders, and forklifts. Key responsibilities include: - Conducting physical inspections to evaluate engines, hydraulics, transmissions, structural condition, and overall operation. - Sourcing machinery that meets specific requirements. - Negotiating prices and managing purchases within agreed budgets. - Supervising machinery loading on-site when required. Compensation is a 3% commission on purchased machinery facilitated through their assistance. Travel and special...

    $382 Average bid
    $382 Avg Bid
    21 bids

    I’m developing a next-generation Bitcoin miner, internally labelled “400,000,” and I need an engineer or small team to drive the research-and-development phase. My priorities are clear: push Energy efficiency as far as current silicon will allow, unlock higher Processing power than today’s leading rigs, and experiment with new or optimised Mining algorithms. I also want the design to remain flexible enough to switch over to Bitcoin Cash should comparative profitability shift. At this stage the unit’s final home is undecided—my form literally says “Dinner,” which simply means I’ll be bench-testing the prototype in an ordinary room rather than a purpose-built data centre. Noise, thermal load and power draw therefore have to stay within l...

    $142 Average bid
    $142 Avg Bid
    32 bids

    We are in the final stretch before putting our new seawater reverse-osmosis desalination plant into full operation, and I need an experienced commissioning engineer who can step in immediately and steer the hand-over. Your focus will be on three fronts: bring every SWRO process unit through testing and commissioning, train our onsite operations team so they can take over confidently, and fine-tune the system for optimal throughput and energy efficiency. The plant is mechanically complete; piping pressure tests, DCS loops, and MCC energisation are behind us. What remains are the live water runs, performance guarantee runs, chemical cleaning sequences, and all the documentation that proves the plant is ready to deliver product water on spec and on schedule. You will be working side-by-side ...

    $2736 Average bid
    $2736 Avg Bid
    5 bids

    I need a complete design package for an LLC resonant converter that can charge a light-load capacitor to 1 kV in no more than 200 µs while keeping the primary current below 5 A. The magnetic component is fixed (Coilcraft FL2810-1LD), and I have already decided on a half-bridge topology, though I am open to brief notes that compare it with a full bridge if this materially improves performance. The work must cover the entire path from theory to verified LTspice waveforms: • Detailed report with full calculations that prove the 200 µs charge time, including reflected-load analysis, magnetizing requirements, and loss estimates. • Feasibility study quantifying how the 5 A primary side limit is maintained across the 5 V – 28 V input range. • Selection and sizin...

    $35 Average bid
    $35 Avg Bid
    13 bids

    I need a full finite-element structural analysis carried out on a set of steel beams that form part of a larger frame. I will provide the beam geometry, connection details, load cases and boundary conditions; your task is to build an accurate model, run the simulations and translate the results into clear engineering conclusions. The objectives are straightforward: verify stresses, deflections and safety factors under the specified service loads, identify any areas approaching yield, and recommend stiffening or section changes if required. I am open to whichever mainstream solver you prefer—ANSYS, Abaqus, SolidWorks Simulation, etc.—as long as the mesh is properly converged and the material model reflects standard structural-steel properties (E = 200 GPa, fy = 250 MPa unless o...

    $236 Average bid
    $236 Avg Bid
    25 bids

    I have already defined the geometry for a rotary friction welding set-up that includes a copper interlayer, and now I need the transient, coupled-field solution completed and fully validated. The goal is to capture temperature rise, heat generation, contact behaviour, axial shortening and the rotary kinematics in a single run so I can compare every output curve directly with our experimental data. Scope of work • Build or refine the Workbench model (Coupled-Field Transient) so it accepts both thermal and mechanical material properties for the two shafts and the copper interlayer. • Apply the boundary condition I use in the rig: shaft-A is kept movable while shaft-B follows the same “stationary” constraint noted in my current set-up (I will clarify the exact rot...

    $93 Average bid
    $93 Avg Bid
    10 bids

    I have a 400 mm × 200 mm steel plate with a 70° V-notch (9 mm root radius, 65 mm width) that must safely carry a 40 kN axial tensile load. Your task is to run a full SolidWorks Simulation study that: • Optimises plate thickness so the maximum Von Mises stress stays below 40 MPa, corresponding to a factor of safety of 5. • Runs a basic mesh-convergence comparison (at least three clearly different global element sizes) and summarises stress results versus processing time. • Calculates the maximum allowable point load on the same geometry when the required factor of safety is 4. Deliverables I expect: 1. Native SolidWorks part/assembly and study files plus any result files so I can re-run the cases. 2. A concise Word document report ready to drop into my fin...

    $104 Average bid
    $104 Avg Bid
    43 bids

    We are a Venezuelan engineering company developing an electric immersion heater for extra-heavy crude oil (tubular sheathed elements, U-shaped hairpins, in an ASME VIII pressure vessel). The thermal design is already done. We need an experienced heat-transfer / process engineer to REVIEW it and give an independent opinion — not to design from scratch. â–Ž â–Ž Service: â–Ž - Crude: ~8 °API (Orinoco Belt), highly viscous, with 20–50 % emulsified water â–Ž - Heating 70 → 85 °C, line pressure ~4.5 barg (design 10 barg / 200 °C) â–Ž - Two models: 100 bbl/d (~9.5 kW) and 600 bbl/d (~53 kW) â–Ž - Incoloy 825 sheath, Ø 0.475", no baffles (natural convection dominated) â–Ž â–Ž Questions to answer: â–Ž 1. Is a watt density of ~1.5–1.7 W/in² reasonable for this servi...

    $508 Average bid
    $508 Avg Bid
    32 bids

    I need mechanical hand sketches and PDFs converted into CAD DWG files. The sketches will include dimensions and piping layout on site. The required level of detail is basic outlines. Ideal Skills and Experience: - Proficiency in CAD software - Experience with mechanical drawings - Attention to detail - Ability to interpret hand sketches and PDFs

    $630 Average bid
    $630 Avg Bid
    138 bids

    MUST HOLD AN ACTIVE CALIFORNIA PROFESSIONAL ENGINEERING LICENSE AND MUST BE ABLE TO SIGN AND STAMP PERMIT DOCUMENTS - Please If you do not reside in the United States, do not apply. We are a licensed general contractor based in Southern California looking to establish an ongoing relationship with a licensed engineer for residential construction projects. We complete multiple ADUs, home additions, and residential remodeling projects and are looking for an engineer who can take our architectural drawings and develop the required engineering documents for City permit submission. Scope of Work - Review architectural plan sets provided by our team - Prepare structural engineering plans and calculations - Prepare foundation and framing plans/details as required - Prepare mechanical/HVAC plan...

    $1043 Average bid
    NDA
    $1043 Avg Bid
    4 bids

    I'm looking for an individual freelancer or small workshop to build a simple, one-off working prototype for a project. My budget is around ₹10,000. The concept is a machine that heats medicinal leaves and draws the smoke through a filter into a small chamber, with controlled release through a valve. I have a concept sketch to share. I need help with the engineering, safe design, fabrication and testing. This is for a one-time project submission, so the prototype can be made by modifying existing devices available in the market - whatever keeps it simple and under budget. Please let me know whether you can build this within the budget, what would be included, and what details you need to assess feasibility.

    $105 Average bid
    $105 Avg Bid
    8 bids

    Seeking KiCad PCB Project Archives for AI Training Dataset We are looking for PCB designers, engineering teams, freelancers, and PCB design companies who have existing archives of KiCad PCB projects that they own and may be interested in licensing for AI training and research purposes. We are not looking for new PCB designs or any additional engineering work. We are specifically interested in old, completed, inactive, or archived KiCad projects that are already available. #Requirements - Minimum preferred volume: 100+ KiCad projects - Projects must be created in KiCad only - Editable source files are required - Schematic and PCB layout files should be included - Projects must be your own original work, or you must have the legal right to provide/license them - Projects must not be take...

    $7272 Average bid
    $7272 Avg Bid
    11 bids

    I need accurate, well-documented HVAC take-offs and cost estimates for both commercial and industrial projects that we are bidding over the next few months. Your day-to-day task will be to review full construction drawing sets, identify the scope of mechanical works, and produce a clear bill of quantities with labour, material and equipment pricing for ducted systems, split systems and chilled water systems. Typical workflow • Receive PDF drawings and specifications from me and clarify any scope questions up front. • Complete digital take-offs and itemised cost breakdowns, separating labour, plant, materials and subcontract allowances. • Flag value-engineering ideas or obvious omissions in the documents. • Return the finished tender package—including mark...

    $218 Average bid
    $218 Avg Bid
    24 bids
    Mechanical Linkages Design
    3 days left
    Verified

    I’m looking for a motivated mechanical engineer or product development specialist interested in partnering on a new product venture. I have a product concept with commercial potential and am looking for someone with the technical skills to help develop the design, build a prototype and bring it to market. I would focus on the business side, including market research, branding, marketing and sales. Ideally, I’m looking for a genuine long-term partnership with the possibility of shared business ownership, rather than simply hiring someone for a one-off job. SKILLS & EXPERIENCE I'M LOOKING FOR: Mechanical engineering and product design CAD modelling and technical drawings Prototyping and product development Mechanical systems and moving components Knowledge of materials...

    $5080 Average bid
    NDA
    $5080 Avg Bid
    57 bids

    I need a complete IEEE-format research paper that centers on Artificial Intelligence within the broader field of Computer Science. The study itself is ready to be conducted from the ground up, so I expect original problem formulation, methodology design, experimentation or simulation, results analysis, and well-argued conclusions, all presented in strict compliance with the latest IEEE conference template. Please cover the usual sections—title page, abstract, keywords, introduction, related work, proposed approach, experimental setup, results, discussion, and references—so that the manuscript is submission-ready. Citations must follow the IEEE style and draw on up-to-date, peer-reviewed sources. Deliverables • Complete manuscript in Word and PDF, fully formatted to IEE...

    $20 Average bid
    $20 Avg Bid
    18 bids

    I need a compelling statement of purpose for my Master's in Engineering. It should highlight my academic background, relevant experience, and career aspirations. Key requirements: - Tailored for engineering programs - Emphasis on technical skills and projects - Clear articulation of career goals - Strong writing and persuasive skills Ideal candidates should have experience with graduate-level SOPs, particularly in engineering. Please provide samples of similar work.

    $14 Average bid
    $14 Avg Bid
    9 bids

    I'm seeking an experienced professional to help develop business in the field of industrial automation, particularly focusing on process automation and data acquisition/control. Key Requirements: - Experience in business development within the industrial sector - Strong understanding of process automation and data acquisition/control - Ability to identify and engage potential clients - Excellent communication and negotiation skills Ideal Skills & Experience: - Background in engineering or technology - Established network in the industrial automation industry - Proven track record in achieving sales targets and driving business growth I am looking for a Freelancer, for a Business Development Role, Domain Industrial Automation. The ideal candidate is the one who ...

    $1061 Average bid
    Local
    $1061 Avg Bid
    15 bids

    I need a Mechanical Design Engineer specializing in Design for Manufacturing (DFM) for an industrial equipment project. We're currently in the concept development stage and looking to optimize manufacturability. Key Requirements: - Expertise in DFM principles - Experience with industrial equipment design - Strong problem-solving skills - Ability to collaborate on concept development Ideal Skills: - Proficiency in CAD software - Knowledge of material selection and production processes - Background in industrial design or mechanical engineering Please provide a portfolio showcasing relevant projects.

    $88 Average bid
    $88 Avg Bid
    20 bids

    I am seeking an experienced Process Equipment Engineer specialising in separation technologies to provide technical expertise during both the tendering and detailed engineering phases of projects. The successful candidate will have extensive experience in process design, equipment selection, preliminary sizing and performance evaluation of separation equipment used in oil and gas, petrochemical, chemical processing and environmental applications. The role will be divided into two distinct phases: - Phase 1 – Tendering & Conceptual Engineering: Review client requirements, develop preliminary process designs, recommend equipment sizing and provide technical input for competitive bids. - Phase 2 – Detailed Engineering Support: Provide specialist process engineering support,...

    $27 / hr Average bid
    $27 / hr Avg Bid
    9 bids

    I need a boost converter designed for a solar PV system, aimed at increasing energy efficiency. Key Requirements: - Input Voltage: 48-72V - Output Voltage: 325V constant across all irradiance values - Closed-loop control system Ideal Skills and Experience: - Expertise in power electronics - Experience with MPPT (Maximum Power Point Tracking) algorithms - Proficiency in designing boost converters - Strong understanding of closed-loop control systems

    $12 Average bid
    $12 Avg Bid
    6 bids

    I need professional engineering plans for a city permit. Requirements: - Sign off on existing plans for city approval - Specialization in structural, electrical, or plumbing engineering Ideal Skills and Experience: - Licensed engineer in relevant discipline - Experience with city permit processes - Strong attention to detail and compliance knowledge Please provide your credentials and relevant experience.

    $390 Average bid
    Local
    $390 Avg Bid
    22 bids

    I need a skilled engineer to design a Convergent-Divergent supersonic nozzle for jet aircraft propulsion. Requirements: - Design should optimize performance for aerospace propulsion applications. - Must consider factors like pressure ratios, temperature, and flow characteristics. - Provide detailed drawings and specifications. Ideal Skills and Experience: - Background in aerospace engineering. - Experience with nozzle design, particularly for jet aircraft. - Proficiency in CAD software. - Strong understanding of fluid dynamics and thermodynamics.

    $12 Average bid
    $12 Avg Bid
    8 bids

    I am looking for an experienced building energy simulation specialist to support my PhD research on improving building thermal efficiency using lattice-based panels. The project will involve developing and simulating building models using IESVE software, evaluating energy performance under general climatic and geographic conditions, and conducting a comparative cost analysis. The ideal freelancer should have expertise in IESVE, building energy modelling, thermal performance analysis, and energy-efficient building design. Experience with academic research and data visualization is highly desirable. Please share your relevant experience, previous IESVE projects, and estimated timeline and budget.

    $137 Average bid
    $137 Avg Bid
    12 bids

    I'm seeking a skilled CAD designer with engineering expertise to develop a series of system windows, including sliding, casement, and fixed types. The windows will be made from aluminium extrusions. Key Requirements: - Proficiency in CAD software - Experience in product design, specifically with aluminium extrusions - Engineering background - Ability to create detailed and accurate designs for multiple window types Ideal Skills: - Strong knowledge of window systems and their mechanics - Experience in the construction or architectural industry - Attention to detail and problem-solving skills Please provide examples of similar work and your approach to this project.

    $486 Average bid
    $486 Avg Bid
    22 bids

    I need a concise Basis-of-Design document that lays out a complete ventilation strategy for a tunnel-type warehouse used purely for storage of goods. Air quality management is the overriding goal, and every recommendation must satisfy current OSHA standards for worker exposure and contaminant levels. The design will be used in a military application, requiring very silent operation. Include noise-arresting features and suggest solutions adhering to the best business practices. The document has to translate those regulatory requirements into clear design parameters—fresh-air rates, airflow patterns, fan sizing, filtration tiers, sensor placement, and control logic. Because the building is essentially a long tunnel, please address pressure zoning, potential stratification, and smok...

    $29 Average bid
    $29 Avg Bid
    22 bids

    I need assistance to prepare for my WGU course exam. The focus will be on solving problems and writing assignments. Ideal Skills and Experience: - Strong understanding of WGU course material - Problem-solving expertise - Writing proficiency for academic assignments - Previous experience with similar courses is a plus Please include relevant experience in your bids.

    $310 Average bid
    $310 Avg Bid
    35 bids

    I need reliable 2-axis CNC programs that will let me cut a series of aluminum parts accurately and repeatably. You will receive the dimensional information I have—this may be a simple sketch, a DXF, or a solid model—and from there I want complete, ready-to-run code for my machine. I work primarily in aluminum plate, so optimal tool selection, feeds and speeds, ramping strategies, and safe entry/exit moves are important. My machine reads standard G-code; if you create toolpaths in Fusion 360, SolidCAM, Mastercam, or a comparable CAM package, just export the post-processed code along with a quick setup sheet so I can verify tools, zero points, and overall cycle time before the first run. Deliverables • Clean, collision-free G-code files for each part • A brief...

    $98 Average bid
    $98 Avg Bid
    28 bids

    I need a structural engineer to design a wooden beam for a residential building. The beam will support both live and dead loads. Requirements: - Expertise in residential structural engineering - Experience with wooden beam design - Ability to calculate loads and ensure safety Ideal Skills: - Structural engineering degree - Relevant certifications - Previous residential project experience Please provide detailed plans and calculations.

    $53 / hr Average bid
    Local
    $53 / hr Avg Bid
    13 bids

    I need a detailed inspection report for a sloped roof structure to ensure compliance with relevant standards and regulations. The report should include an analysis of the current condition, identification of any issues or risks, and recommendations for compliance improvements. Expertise in structural engineering, building inspection, and familiarity with roofing standards are crucial for this project. Please ensure the report is thorough and delivered promptly.

    $549 Average bid
    $549 Avg Bid
    25 bids

    The design package for my one-person, pedal-driven submarine is finished; what I need now is a seasoned composite builder to turn those drawings into a seaworthy vessel. Your main focus will be full construction and assembly. Hull & Materials The outer shell is specified as a carbon-fiber monocoque laid up with epoxy resin and vacuum infusion. Internally, an aluminium space-frame supports the drivetrain, controls, and safety gear. You’ll source, cut, machine, and finish all aluminium components, then bond or bolt them to the cured hull per the drawings I will supply on award. Buoyancy Strategy Instead of active ballast tanks, we will embed closed-cell foam sections inside the hull and fine-tune trim with removable lead weights. Precise placement is critical, so you’ll nee...

    $69 Average bid
    $69 Avg Bid
    7 bids

    I have a steady stream of technical articles written in English that need to be rendered accurately and naturally into Russian. Each piece ranges from 1,500 to 4,000 words and covers topics such as engineering processes, software documentation, and emerging technology trends. What matters most to me is precise terminology and a tone that remains clear to Russian-speaking professionals without sounding too literal. Consistency in style across multiple articles is essential, so if you have experience building and following glossaries or style guides, please mention it. Typical workflow: I send an article in Word format, you return a fully translated file plus a short note explaining any terminology choices that required interpretation. CAT tools like SDL Trados or memoQ are welcome but not...

    $15 / hr Average bid
    $15 / hr Avg Bid
    19 bids

    The assignment involves analysing and designing a propeller propulsion system for a Bristell NG-5 aircraft. There are three main tasks: Propeller Design: Use Blade Element Momentum Theory (BEMT) to calculate propeller performance, using real aerofoil data, and conduct sensitivity analysis and experimental validation. Engine Analysis: Perform thermodynamic calculations to determine engine power and fuel consumption (BSFC) at sea level and different altitudes, and compare results with existing aircraft engines. Engine–Propeller Matching: Determine the optimal propeller diameter, number of blades, blade pitch distribution, and RPM settings for climbing and cruising while minimising fuel consumption. Required deliverables: A professional engineering report (maximum 8 pages, excludi...

    $114 Average bid
    $114 Avg Bid
    21 bids

    This project strictly requires hands-on prototyping, including physical assembly and testing—design-only services will not be considered I already have detailed winding diagrams, coil counts, wire gauges, and a full wiring schematic for three compact electromagnets—each under 10 cm in any direction. Your task is to turn these drawings into a tangible proof-of-concept and ship it to me. The magnets will sit in a custom harness. I’m leaning toward a light alloy or other metal solution, but I’m open to your recommendations once you see the design constraints. All electronic components, fasteners, and raw materials will be reimbursed at cost; please keep receipts. Power can come from batteries, a small AC supply, or a rechargeable pack—I’m happy with which...

    $11 / hr Average bid
    $11 / hr Avg Bid
    7 bids

    I need a qualified structural engineer to inspect and evaluate the foundation and supports of a residential building. This is for ensuring safety and compliance. Ideal skills and experience: - Professional engineering license - Experience with residential structures - Strong knowledge of foundation systems - Detail-oriented inspection skills - Ability to provide comprehensive evaluation reports

    $420 Average bid
    $420 Avg Bid
    31 bids
    PE Endorsement for 1MW PV
    2 days left
    Verified

    I have completed the full electrical design for a 1 MW ground-mounted PV installation on Saipan and now need a licensed Professional Engineer who can officially endorse the overall system design so the project can proceed to permitting. Your stamp must be accepted by the local authority having jurisdiction on Saipan, therefore familiarity with Commonwealth of the Northern Mariana Islands (CNMI) requirements is essential. You will receive a comprehensive design package that includes: • Detailed schematic diagrams • Technical specifications for all major components and protection schemes • Existing compliance reports prepared against local regulations Your task is to review these documents, confirm they satisfy Saipan’s electrical code and any referenced U.S...

    $15137 Average bid
    Local
    $15137 Avg Bid
    8 bids

    My goal is to receive a comprehensive dual-diligence report that lets me make a confident investment decision in Brazilian hydropower assets within the next month. The analysis must drill into two core themes—technical performance and financial viability—so I have a clear picture of both how reliably each plant can generate power and how solid the projected returns truly are. SCOPE OF WORK Brazil Hydropower Project – Independent Technical Advisory Support 1. Purpose of Engagement We are seeking an experienced hydropower technical specialist to provide independent technical advisory support for the assessment of an operating hydropower asset in Brazil. The engagement will focus on reviewing the asset’s historical operating performance, hydrological a...

    $32133 Average bid
    Local
    $32133 Avg Bid
    15 bids

    Egy vending automatáról egyszerű, idegen nyelvű műszaki rajzaim vannak, amelyetkel teljes értékű, tiszta CAD-rajzzokká kell alakítani a technikaindokumentációhoz. A célom, hogy a végeredményt PDF-formátumban kapjam meg; ha tudsz DWG vagy DXF kimenetet is adni, az külön elÅ‘ny, de nem elvárás. A feladat pontosan: • Az egyszerű rajzok szövegének lefordítása angolra, majd a teljes dokumentum digitalizálása egy új, áttekinthetÅ‘ CAD-rajzba. • Minden hiányzó méret kiegészítése, hogy a rajz a műszakindokumentációba meggelelÅ‘ legyen. • Darabjegyzék (BOM) r&e...

    $386 Average bid
    $386 Avg Bid
    28 bids

    Descrizione del progetto: Cerchiamo una figura di sviluppo Python con solida esperienza nell'ecosistema OpenBIM e nell'elaborazione di file IFC per un progetto di R&D di 18 mesi nel settore AEC (Architecture, Engineering and Construction). L'obiettivo principale è la revisione, l'ottimizzazione e il perfezionamento del motore di analisi: la figura selezionata dovrà prendere le librerie aperte e gli script esistenti per snellirli, eliminare eventuali bug e garantire che l'estrazione dei dati dai modelli IFC sia fluida, performante e robusta anche con geometrie complesse. Task e responsabilità principali: 1. Refactoring e Ottimizzazione: Revisionare, rifinire e snellire il codice Python per la lettura dei file IFC, eliminando colli di bottig...

    $14111 Average bid
    $14111 Avg Bid
    90 bids

    Buscamos un Ingeniero Eléctrico (o especialista en Sistemas Eléctricos / Energías Renovables) con sólidos conocimientos en evaluación técnico-económica de proyectos fotovoltaicos y manejo fluido de LaTeX / Overleaf para atender las observaciones del tribunal revisor de una tesis de maestrí documento ya está completamente redactado y estructurado en Overleaf. Se requiere realizar ajustes específicos en el texto, unificar y validar el modelo económico de simulación y redactar la respectiva carta de descargo/respuesta a de las Tareas:Ajuste de Alcance y Consistencia en LaTeX (Overleaf):Alinear el título y objetivos del manuscrito al alcance analizado (Sistemas de Generación Distribuida para Auto...

    $19 / hr Average bid
    $19 / hr Avg Bid
    18 bids

    Fabricamos puertas metálicas personalizadas todos los días y necesito plasmar cada pedido en un dibujo CAD claro y completo. Cada semana genero al menos diez órdenes nuevas (a veces proyectos grandes con múltiples unidades) y requiero planos desde cero que indiquen: • Dimensiones exactas de marco, hoja, refuerzos y herrajes • Tipo de material (calibre, acabado, perfiles) claramente rotulado en capas separadas No seguimos un estándar formal como ISO o DIN, así que el formato puede ajustarse a tu flujo de trabajo mientras sea coherente y legible para producción y corte. El archivo maestro lo prefiero en DWG o DXF; si sueles trabajar en AutoCAD, SolidWorks o Inventor, perfecto, mientras el resultado final pueda abrirse y medir...

    $21 Average bid
    $21 Avg Bid
    37 bids

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