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    5,000 c sharp programming jobs found

    Software engineers follow a structured process to ensure quality and reliability: Planning & Requirement Analysis: Defining project goals, user needs, and technical constraints. Design & Architecture: Creating blueprints for the system, including database design, system architecture, and user interface (UI) layouts. Implementation (Coding): Writing the actual code using languages like Python, Java, C++, JavaScript, or Scala. Testing & Quality Assurance: Conducting functional and non-functional tests (unit, integration, system) to fix bugs and ensure the software works as intended. Deployment & Maintenance: Releasing the software to users and providing ongoing updates, monitoring, and fixing issues. Michigan Technological University Michigan Technological University...

    $25 / hr Average bid
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    8 bids

    ...integration and final testing. Most of the base schematics and application notes from Infineon are in hand; what I need now is a sharp eye and skilled hands to adapt those documents to my exact power ratings, oversee PCB layout iterations, supervise fabrication, bring the boards up safely, write and debug the control firmware, and validate the finished prototype under load. Expect plenty of hands-on lab work—oscilloscopes, power analyzers, thermal cameras, rework stations—plus code reviews and field tests on my roof array. Key tools and concepts you should be comfortable with include: Infineon CoolMOS and EiceDRIVER devices, XMC microcontrollers, embedded C/C++, PSIM/SPICE simulations, MPPT algorithms, inverter PWM control, PCB thermal design, and sa...

    $150 Average bid
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    2 bids
    Homepage Design
    6 days left

    Luxury Homepage Designer Needed for Established Brand Website Upgrade (Magento) We are looking for a highly talented, experienced web designer to take our rough homepage mock-up and transform it into a refined, world-class design for an established luxury brand. We already have a basic concept, along with many of the core visual assets including image...implement Excellent visual storytelling ability Strong understanding of layout, hierarchy, typography, and premium brand presentation The ability to take an existing concept and significantly improve it Please include examples of relevant past work, especially homepage or landing page designs for premium, luxury, or polished corporate brands. We are looking for a designer with genuine talent and a sharp eye for sophisticated mode...

    $299 Average bid
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    111 bids

    I have several gigabytes of raw complex I/Q captures taken across C, X, Ku, Ka and millimetre-wave bands, and I need the information hidden inside them extracted within a week. The job starts with demodulating the bursts, moves through full protocol reversing, and finishes with packet-level inspection that pinpoints the signal type, service provider and any network identifiers. Scope of work • Focus on satellite and MMWave waveforms—no vendor documentation is available. • Wireshark is the preferred environment for final packet dissection; use any supporting tools you like (GNU Radio, URH, inspectrum, etc.) along the way, provided the workflow remains reproducible. • Convert the raw I/Q into clean baseband, map the frame structure, decode the traffic and l...

    $24 / hr Average bid
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    26 bids
    Saners project
    6 days left

    I’m putting together a series of marketing assets for a technology and software brand and need a sharp copywriter who lives and breathes this space. The work centres on persuasive, conversion-focused copy: landing pages, email sequences, short ad scripts and the occasional product one-pager. To fit, you’ll already be comfortable translating technical features into benefits that resonate with non-technical decision makers, while still maintaining accuracy. Clear, engaging headlines and strong calls to action are essential. Deliverables I’ll be looking for: • Polished copy for each assigned asset in Google Docs (or your preferred equivalent) • Two headline/CTA alternatives per piece for A/B testing • A brief rationale outlining the strategi...

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    16 bids

    **Title:** US CPA Needed – Delaware C-Corp (Foreign-Owned) Tax Filing (Form 1120 + 5472) **Description:** We are an early-stage startup (ReportsAI, Inc), incorporated in Delaware on May 27, 2025, and we are looking for a US-based CPA or tax professional to prepare and file our 2025 corporate taxes. **Company Structure:** * Delaware C-Corp (ReportsAI, Inc) * 100% foreign-owned (non-US founders) * Kenyan subsidiary (ReportsAI Limited) * No US employees **Financial Activity (2025):** * Revenue: $763.10 (SaaS revenue, all in US entity) * Low volume of transactions * Founders are paid as contractors (invoicing the US entity) * One intercompany transfer: ~$10,000 from US entity to Kenyan subsidiary (currently recorded as a loan) **Scope of Work:** We need support with: ...

    $343 Average bid
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    9 bids

    I need a results-driven partner who can plan, launch, and refine Sponsored Products advertising on Amazon with the sole objective of lifting sales. My catalog is already listed and retail-ready; what I’m missing is a sharp campaign structure, keyword strategy, and continuous optimisation that stays within a lean monthly spend (roughly $100–$500). Here’s how I see the collaboration working: • You research winning keywords, organise them into logical ad groups, and set bids that balance visibility with ACoS control. • Campaigns go live only after I approve the structure and creatives, then you monitor them daily in the Amazon Advertising Console and adjust bids, budgets, and negative keywords as needed. • Each week I receive a concise performance summ...

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    I want to put my work online with a sleek, modern-minimalist portfolio site that loads fast and looks sharp on any screen. The build should be clean, lightweight and easy for me to update later. Please include these core sections: • About Me • Projects • Contact Information • (Room for a future “etc.” section so I can add pages without breaking the layout) A simple CMS or clear instructions for editing copy and images would be appreciated, but I’m open to your suggestion if a static build makes more sense. Smooth scrolling, subtle transitions and clear typography will keep the focus on the content. Deliverable: a fully tested, responsive portfolio website ready to deploy to my preferred host. Let me know the tech stack you propose, th...

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    ...sales. My audience is young adults; they already value the high quality and relative affordability we offer, but converting them at this price point has been tough. Your mission is simple: build and optimise Facebook / Instagram campaigns that actually move product. I’ll supply product images, catalog feeds, discount codes and any brand guidelines you need; you bring the media-buying expertise, sharp copy, audience segmentation and data-driven testing that lift ROAS. Key points I’ll judge success on: • Consistent increase in purchase volume from U.S. traffic • Clear improvement in cost-per-purchase and overall ROAS over at least two optimisation cycles • Transparent reporting through Meta Ads Manager, with recommendations backed by data If your...

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    ...for Credit/Debit cards, Digital Wallets, and "Pay After Service." B. Provider (Stylist) App • Profile Management: Portfolio upload (images of previous work), certifications, and bio. • Availability Toggle: A "Go Online/Offline" switch to accept or reject real-time leads. • Navigation: In-app GPS routing to the customer’s location. • Earnings Dashboard: Daily/weekly breakdown of earnings and tips. C. Admin Panel (Web) • User/Provider Management: Approval and verification of stylists (KYC). • Dynamic Pricing: Ability to set surge pricing or promotional discounts. • Analytics: Heatmaps of high-demand areas and service performance reports. ________________________________________ 3. Technical Architecture To ensure the app ...

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    I run a growing X (formerly Twitter) account focused on real-time stock market analysis, investing strategies, and financial insights. I am looking for an experienced, reliable content creator to take over the daily publishing process. Every trading day, I need multiple high-quality posts that combine three key elements: Sharp, engaging text commentary that summarizes key market moves, news, and trends Eye-catching images, charts (with annotations), or infographics that clearly visualize data and concepts Short video clips (15–60 seconds) or screen-recorded chart breakdowns when needed to explain ideas more dynamically Content Focus: Your posts should cover stock market trends, fresh financial news, sector analysis, technical & fundamental insights, practical investment ...

    $38 / hr Average bid
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    20 bids

    ...services and hands-on experience with Azure Kubernetes Service (AKS). Requirements: • Proven experience as an Azure Data Engineer with end-to-end data solutions • Strong proficiency in Azure Data Lake Storage (ADLS), Azure Data Factory (ADF), Azure Databricks, and Azure Synapse Analytics • Hands-on experience with Azure Kubernetes Service (AKS) - this is essential • Solid experience in SQL programming and Python scripting • Experience with ETL processes, data modeling, and data warehousing concepts • Familiarity with version control systems (Git) and DevOps practices • Strong communication skills to collaborate with cross-functional teams • Bachelor's degree in Computer Science, Information Technology, or related field Deliverables: ...

    $9 / hr Average bid
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    12 bids

    ...cross-functional teams to deliver scalable data engineering solutions. Requirements: • Strong experience with Azure Data Factory (ADF) for ETL processes • Proficiency in Azure Databricks for advanced analytics • Hands-on experience with Azure Data Lake Storage (ADLS) • Experience with Azure Synapse Analytics for real-time analytics • Strong SQL skills for querying and database optimization • Python programming for scripting and automation • Experience with data modeling and data warehousing concepts • Excellent communication skills to work with stakeholders • Bachelor's degree in Computer Science or related field Preferred: • Microsoft Certified: Azure Data Engineer Associate certification • Experience with Git version...

    $9 / hr Average bid
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    I manage a small collection of small private-label brands and need a reliable designer who can jump into Canva each week and turn my rough ideas into polished, modern visuals. You’ll handle three core assets for me: • Clean, modern log...simple social promos sized for print and the main platforms • Clothing tag layouts that are press-ready, including trim lines and bleed Everything should stay in Canva so I can tweak text or colors later on. I expect about 10 hours of work per week and I set aside $100 per month for the role. As long as deadlines are met, you’re free to work whenever is most convenient. What matters most is a sharp eye for modern design, comfort inside Canva’s toolset, and the ability to turn around drafts within a day or two whi...

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    I need an experienced developer to create a smart contract on the Solana blockchain for token creation. Requirements: - Proficiency in Solana and smart contract development - Experience with token creation - Strong understanding of blockchain technology Ideal Skills: - Expertise in Rust or C (Solana programming languages) - Previous projects on Solana - Problem-solving and debugging skills Also to add in tax free and return coin to wallett Please provide examples of previous work and relevant experience.

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    8 bids

    I manage a small collection of small private-label brands and need a reliable designer who can jump into Canva each week and turn my rough ideas into polished, modern visuals. You’ll handle three core assets for me: • Clean, modern log...simple social promos sized for print and the main platforms • Clothing tag layouts that are press-ready, including trim lines and bleed Everything should stay in Canva so I can tweak text or colors later on. I expect about 10 hours of work per week and I set aside $100 per month for the role. As long as deadlines are met, you’re free to work whenever is most convenient. What matters most is a sharp eye for modern design, comfort inside Canva’s toolset, and the ability to turn around drafts within a day or two whi...

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    17 bids

    I’m looking for a skilled image-generation specialist to create a set of AI-generated photos that I can post as social-media content on several male escort platforms. The visual tone must stay professional and sleek—think sharp lighting, confident poses, and a polished finish that will appeal to an upscale audience while still feeling authentic rather than overly staged. What I need from you • 10–12 high-resolution portraits (4:5 and square crops) ready for immediate upload. • A variety of styling across the set—wardrobe, lighting, and background. I shall supply sample shots for guidance. • Output in both JPG (optimized for web) and layered PSD or PNG so I can make minor edits later. Acceptance criteria • Images render cleanly at...

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    ...demonstrating deep proficiency in our specific technology stack. You must be highly capable of navigating and managing the tools and platforms outlined below. Technology Domain Required Skills & Frameworks Mobile Application: Ionic Framework, Capacitor, AngularJS, TypeScript Web Application & Backend: PHP Language, Laravel Framework, Laravel Spark SaaS Framework, Ubuntu Server, MySQL Database programming Cloud Infrastructure: AWS environments (Amazon EC2, Amazon S3, Amazon SES) DevOps & Integrations: Continuous Integration/Deployment via Laravel Forge, BitBucket version control, Stripe Payment Gateway integration Who You Are We are looking for a proven problem solver who possesses exceptional troubleshooting skills and can independently navigate complex codebases...

    $12 / hr Average bid
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    I'm looking for an experienced developer to create a custom Discord bot. The bot will primarily focus on ticket management, but will also include functionalities for applications, moderation, ...Management (Highest Priority): - Create and close tickets - Assign tickets to staff - View ticket history Application Process: - Automated form submissions - Staff review process - Approval notifications Moderation Tools Levelling System Management & Staff Management Features Ideal Skills and Experience: - Proficiency in Discord bot development - Experience with ticketing systems - Strong backend programming skills - Familiarity with Discord API - Prior experience in developing moderation and management tools for Discord servers Please provide examples of previous Discord bots ...

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    Hi Mitaly C., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

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    ...to upload an image, perform essential edits—resize, crop, apply basic filters—then download a compressed, optimized file. Access is open to everyone; registration stays optional but should exist for those who want to save work or manage their images later. Scope of work A responsive front-end (React, Vue, or similar is fine), a back-end pipeline that handles the editing and compression tasks (Sharp, Pillow, or equivalent libraries are acceptable), lightweight authentication, and a simple dashboard for usage stats. I’ll supply branding assets and copy; you handle layout, integration, and deployment to my chosen hosting (DigitalOcean or AWS). Deliverables • Complete, well-commented source code • Live site running under my domain • Hand-over do...

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    ...and contours into text. I’ll need two background variations—one pure white, the other a solid blue—while the lettering itself stays monochrome to preserve a crisp, high-contrast look. Feel free to work in Illustrator, Photoshop, or any vector-friendly tool you prefer; I’m flexible on the final file type, so send the finished artwork in any combination of PNG, JPEG, or PDF that best preserves sharp edges. If you can also include a layered or vector source file, that would be appreciated for future resizing. Once delivered, I’ll review the image to be sure the selfie area is clearly recognizable and the modern word-art style is consistent across both background versions. Let me know your estimated turnaround time and any questions you have before...

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    ...embedded-software bring-up, and end-to-end integration testing. On the hardware side you’ll dive into sensor integration, power-management architecture, and lightweight frame design, checking schematics in Altium/KiCad, reviewing BOM choices, and helping us close EMI and thermal issues. In parallel, you’ll pair with our firmware engineers to refine drivers, control loops and companion-computer interfaces (C/C++, Python, PX4 or ArduPilot experience is ideal). Finally, you’ll shape and run a systematic integration-test plan—bench, HIL and flight—so we leave every session with clear, reproducible results. Because rapid iterations are critical, I need you physically in our Bangalore lab for white-board sessions, hardware probing and flight-field...

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    ...order-request form—no payment gateway for now. I will provide our logo and colour palette; please weave them into a modern layout with plenty of white space and intuitive navigation. The site must be fully responsive, SEO-friendly, and simple for me to maintain—WordPress, Webflow, or another lightweight CMS that lets me update product listings without code is fine as long as performance stays sharp. To move forward, share two or three live examples of similar corporate or B2B catalogue sites you’ve built, outline the stack you’d use, your timeline, and any post-launch support you include. The final deliverable is a working site on my domain, complete with source files, admin access, and a short hand-off guide so I can add new products myself. Let&...

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    159 bids

    ... LOCATION: Remote EMPLOYMENT TYPE: Independent Contractor (3-month contract, with extension to 12 months) START DATE: ASAP (April 2026) ABOUT THE PROJECT We have built three high-fidelity, custom-built modules: Module A: React/TypeScript Frontend (15 screens, 40+ components, complete UI) Module B: Python-based Matching Engine (AI/ML - Levenshtein, credit scoring, fraud detection) Module C: Node.js API Gateway (database schemas, endpoints, security framework) These modules are currently SILOED - they exist independently and need to be integrated into a unified, secure, and scalable financial platform. YOUR MISSION: Serve as the "Lead Integrator" mapping these independent assets into a working system. KEY RESPONSIBILITIES 1. SYSTEM ORCHESTRATION (30%) ...

    $23 / hr Average bid
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    21 bids

    I need...what I expect: • The code must compile on the current Arduino IDE without extra libraries beyond the standard ones. • Normal operation: red, yellow, and green LEDs follow proper timing, but a vehicle-detection sensor shortens or extends green time to keep traffic moving smoothly. • A pedestrian button interrupts the flow safely, inserting a walk phase before resuming. • Non-blocking programming style (no long delay() calls) so multiple inputs are polled seamlessly. • Clear comments explaining each function and how to tweak timings, pin assignments, or sensor thresholds. Once the sketch is ready, include a brief README that maps pins, lists the exact components you assumed, and outlines a quick hardware setup so I can replicate the test on...

    $466 Average bid
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    ...DMG: 3200 DPS: 430 --- ### 4. Нефункциональные требования * поддержка Windows 10 / 11 * стабильная работа без лагов в игре * минимальная нагрузка на CPU * простая установка --- ### 5. Предпочтительные технологии Разработчик может выбрать любые технологии, но желательно: Python Библиотеки: * OpenCV * PyQt / PySide * dxcam / mss * pytesseract / EasyOCR Также допускается реализация на: C++ C# (.NET) если это повысит производительность. --- ### 6. Результат работы Исполнитель должен предоставить: 1. готовое приложение 2. исходный код 3. инструкцию по запуску 4. возможность небольших правок после тестирования --- ### 7. Материалы При необходимости будут предоставлены: * скриншоты цифр урона * видео боя * пример интерфейса overlay --- ### 8. Бюджет Бюджет ...

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    40 bids

    ...lead-gen specialist who already understands the pharmaceutical, healthcare, and medical distribution landscapes. The brief is straightforward: • Focus exclusively on large enterprises operating as pharmaceutical companies, healthcare providers, or medical distribution companies. • Within those organizations, surface and validate direct contact details for CEOs and founders. Secondary titles (C-suite, VP-level) are helpful but only if they accelerate access to the primary contacts. • Build a clean, well-structured pipeline (Excel, Google Sheet, or directly into Salesforce/HubSpot if you prefer) with company name, decision-maker name, role, email, phone, LinkedIn URL, and a brief note on why the prospect is relevant. • Use trusted prospecting tools&mdash...

    $19 / hr Average bid
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    18 bids

    I'm seeking an experienced CNC programmer to program my Amada CNC turret for producing structural components from steel sheets with a thickness of 1-5 mm. Key requirements include: - Expertise in programming Amada CNC turret - Experience working with steel, particularly in the 1-5 mm thickness range - Ability to create precise programs for structural components Ideal skills and experience: - Proficiency in CNC programming languages - Familiarity with CNC machining processes and tools - Attention to detail and ability to meet tight tolerances Please provide examples of similar work and estimated time for completion.

    $29 / hr Average bid
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    21 bids

    Attention Required: Please read this job post thoroughly. Automated messages or private contacts outside of UpWork will be considered spam and reported. We are looking for a sharp, highly capable AI builder who knows how to actually use AI tools in a practical way, not just talk about them. Our main goal is to find someone who can help us build AI agents, improve workflows, test ideas quickly, and help us stay ahead of the curve as AI continues to evolve fast. This role is for someone who is proactive, technically strong, curious, and able to turn ideas into real working systems. What we need help with: -Building AI agents for internal and client-facing use cases -Researching and testing the best AI tools, platforms, and frameworks -Improving workflows using AI and automation -H...

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    ...30mm x 6mm - Include small retention lip or support 3. Speaker Housing - Bottom center placement - 30–40mm diameter recess - 3–5mm depth - Include front or rear sound holes --- AIRFLOW / COOLING - Top vents: - 8–12 holes - 3mm diameter - Positioned along top arc (~120°) - Bottom vents: - 6–8 holes - 3mm diameter - Must allow airflow path across main board --- CHARGING PORT - USB-C cutout - Size: ~10mm x 5mm - Placement: top edge or accessible side --- ASSEMBLY REQUIREMENTS - Two-part enclosure: - Top shell (screen housing) - Bottom shell (component housing) - Must: - Align perfectly - Be screw-fastened (no glue required) - Allow easy disassembly for maintenance --- PRINT REQUIREMENTS - Optimized for FDM 3D print...

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    ...turn ad spend into real student sign-ups. The initial push will last one to two weeks, but if you can prove results I’d like to keep you on for the long haul. Here’s the core of what I’m after: • Objective: generate leads and new user registrations rather than just impressions. • Channels: Meta (Instagram & Facebook) plus Google Ads. • Creative angle: short, scroll-stopping video ads with sharp captions that resonate with 18- to 24-year-old beginners keen on VFX and creative tech. • Daily optimisation: refine audiences, adjust bids, split-test hooks, and squeeze better CPCs and conversion rates. • Reporting: a concise performance snapshot (reach, CPC, CPL, sign-ups) so I can see what’s working at a glance. You&rsquo...

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    I have a batch of existing Microsoft Word files whose text needs to be lifted exactly as-is and placed into a new Word template I’ll supply. Nothing exotic—just straightforward copy-and-paste—but it must be meticulous. Every paragraph break, heading...you find faster is fine with me as long as layout integrity is kept. Acceptance criteria • Text in the final Word document(s) matches the source word-for-word. • Original formatting (headings, lists, emphasis, hyperlink targets) is retained. • No stray spacing, line breaks, or missing characters when I run a quick side-by-side check. If you have a reliable version of Microsoft Word and a sharp eye for detail, this will be quick and painless. Let me know roughly how soon you can turn around the f...

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    ...that specialises in traditional Indian women wear and I need accurate, visually rich AI models of Kurta-Pajamas to showcase the collection online. The focus is strictly on this single garment category, but each piece must look and feel authentic on screen. The assets have to capture three things perfectly: the fabric texture so shoppers can almost feel the weave, every stitch of embroidery in sharp relief, and true-to-life colour variations across the range. I’ll supply detailed reference photos, embroidery artwork in vector form, cloth swatches and exact colour codes. Your role is to turn those inputs into an AI-driven model (Stable Diffusion, ControlNet, custom GAN pipeline, Blender cloth sim—whatever you’re most comfortable with) that outputs clean, backgrou...

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    I’m expanding my content pipeline and need a flexible copywriter who can move comfortably between formats. Some weeks I’ll need a sharp product description or two, other times it could be a series of blog articles or a splash of persuasive marketing copy for an email campaign. You should be able to research quickly, match brand guidelines when I provide them, and keep a consistent voice even as the purpose of each piece shifts. Strong command of SEO best practices, headline crafting, and clean, error-free grammar is essential because I publish most items directly, often with tight deadlines. When you respond, share a link or two that shows range—ideally an example of an informative blog post and something more sales-driven—so I can see how you adapt you...

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    I’m launching my strength-and-conditioning coaching business on Square and need a developer who can stand up a simple, mobile-first presence that just works. The aesthetic has to stay clean and minimalistic—no heavy graphics, no clutter—so visitors land, book, and move on. Here’s what I need built and wired together within roughly a week: • 1–2 page Square website that looks sharp on phones first and scales gracefully to desktop. • Square booking system configured end-to-end with client policies in place, automated reminders, and card-on-file capture so I never have to chase payments. • Recurring payment structure for monthly retainers—the core of my revenue. • An intake form and digital waiver embedded in the sign-up f...

    $422 Average bid
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    ...waveforms stay clean from kHz up into the low-MHz range. You will also find yourself touching the programmable logic; I use both VHDL and Verilog, so fluency in either (or ideally both) is welcome when tweaks to the signal-generation core are required. On the microcontroller side each ESP32 handles data processing, manages communication protocols, and drives attached peripherals, all written in C/C++. Expect to dive into that firmware whenever hardware changes ripple upward. Key objectives • Analyse and correct existing schematics and PCB layouts, paying particular attention to filtering, amplification, and noise mitigation. • Validate high-frequency paths with proper impedance control and minimise crosstalk in multiplexed outputs. • Update or cr...

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    I need a sharp, goal-oriented salesperson to open doors and close deals for my firm’s custom software development services. Your focus is exclusively on selling tailor-made software solutions—no mobile-first or generic web packages, just end-to-end bespoke builds that solve specific business problems. Here is what success looks like for me: • A steady pipeline of qualified prospects that genuinely need custom software. • Clear, concise proposals drafted in collaboration with our technical team and delivered on time. • Signed contracts that hit agreed-upon revenue milestones. • A brief weekly report summarising outreach activity, live opportunities, and closed wins (CRM export or simple spreadsheet is fine). You may work any territory or sector you&r...

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    Trophy icon 12x18 Coro Board Design
    6 days left

    ...plastic sign. The file must be set up at the exact trim size, with bleed and safe margins suitable for UV flat-bed printing on 4 mm coro. Work in CMY. Deliverables • One high-resolution PDF ready for the printer • The fully editable source file (Adobe Illustrator preferred; Photoshop acceptable) Acceptance criteria: dimensions correct to 12 × 18 in, bleed and safety observed, artwork sharp at 300 dpi (or vector), and colors staying inside CMYK king of heart playing card(Example attached) picture in the middle (remove background) Name Kingpin Dnell over top of the picture in RED...

    $10 Average bid
    Guaranteed
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    96 entries

    I have a finished logo that simply needs its background stripped away so it sits perfectly on any surface. Please keep every color exactly as it is now and maintain crisp, sharp edges—no feathering or smoothing. Once the background is removed, I’ll need two final files: • A high-resolution PNG with a fully transparent background • A clean vector version (AI, EPS or SVG—whichever you prefer) that scales without loss That’s all there is to it. If you can turn this around quickly while preserving the logo’s integrity, I’m ready to get started right away.

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    ...Functional Feature: Acoustic Black Hole (ABH) Array Feature Type: Precision-machined "dimples" on the exterior. The Math: Each dimple follows a quadratic power-law taper (h(x) = epsilon x^m, where m geq 2). Center thickness should be 0.04" (1mm). Aesthetic Pattern: Arrange these circular ABH dimples in a heart-shaped array on the front shell. 3. Integrated Grip (Enhanced Ergonomics) Design: A "C-shaped" grip integrated into the cheek/side contour. The "Security Lip": Along the inner edge of the grip (closest to the center of the shield), include a raised bolster/ridge (approx. 0.25" height). This provides a physical stop for the fingertips to pull against. Texture: Apply a micro-dot or "knurled" texture to the grip surface for m...

    $363 Average bid
    NDA
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    13 bids

    I have a batch of product photos that need the current backgrounds completely removed so each file ends up on a clean, transparent background. The focus is to keep the products sharp and evenly lit while eliminating every trace of the original backdrop. Scope • Precisely cut out each item without haloing or rough edges • Deliver files with transparent backgrounds (ideal format: layered PSD and high-resolution PNG) • Maintain accurate colors, shadows, and reflections that help the products look natural on any web or print layout I’ll supply the raw images as high-resolution JPEGs or TIFFs, and I’m happy to share a small sample first if you’d like to demonstrate your approach. Once approved, you can process the full set. Please let me know: ...

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    ...authentic logo for a motorcycle club called “24/7 MC”. Important: This is for a real motorcycle club (MC), so the design must reflect true biker culture and identity — not a generic or corporate logo. Requirements: - Main focus: “24/7” must be clearly visible and dominant - Include: “TWENTYFOURSEVEN MC” - Strong, symmetrical composition (inspired by motorcycle club patches / backpatches) - Clean and sharp design that works for embroidery, jackets, and merchandise Style direction: - Dark, powerful, and intimidating - Inspired by real motorcycle club aesthetics - Tattoo-style or badge-style design - Subtle use of skulls, fire, smoke, or metal textures (not too busy) - High contrast (black, red, metallic tones) Important: - The logo must...

    $11 Average bid
    Guaranteed
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    225 entries
    Trophy icon Minimalist Logo Refresh & Kit
    4 days left

    I already have a rough logo and word-mark; now I need them polished into a clean, minimalist system that feels current yet still keeps the overall shape everyone recognizes. Here’s what I’m after: • Modernize the existing mark while preserving its core outline. ...into Figma and Canva without guesswork. I’m open to exploring fresh color options but use these two colors as the foundation. R G B Gold: 202 170 121 Grey: 99 102 107 Refine typography as long as the silhouette doesn’t change. Final files should be layered, editable (Adobe Illustrator or Figma preferred), and clearly labeled. If you can take a decent start and turn it into a sharp, future-proof identity, I’d love to see your approach and a few samples of simi...

    $200 Average bid
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    $200
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    I am preparing a scientific-grade computer-science paper that explores how Artificial Intelligence can be applied to Disease Diagnosis, with a sharp focus on Genetic Disorders. I already have a broad outline but need a researcher-writer who can turn it into a publishable manuscript that meets typical IEEE or Springer journal standards. Here’s what I’m after: • Scope. A clear literature review on AI techniques currently used for diagnosing genetic conditions such as cystic fibrosis, sickle-cell, or rare chromosomal abnormalities. Contrast traditional pipelines with cutting-edge deep-learning approaches (CNNs, Transformers, multimodal models, etc.). • Original contribution. Either propose a novel framework or run a small-scale experimental study on an open da...

    $83 Average bid
    $83 Avg Bid
    11 bids

    ...something funny, but subtle stock / market hints I’m ready to commission a clean, modern logo for my brand, Wallstreet Laundry. The aesthetic I have in mind is very stripped-back: black artwork on a white background, with no colour variations needed at this stage. I’m open to seeing pure line art, something that feels hand-sketched, or an elegant blend of the two—whichever communicates a sense of sharp, trustworthy finance while keeping the design effortless. Because the brand revolves around social stock trading, trading alerts, and stock charts, I’d like the imagery to hint at those themes without becoming cluttered. I’m happy to let your creativity guide which element takes centre stage as long as it remains simple and instantly legible. A fe...

    $342 Average bid
    $342 Avg Bid
    47 bids

    I need a designer who can turn my rough, low-resolution reference into a print-ready workbook cover (front and back) that feels cinematic, warm and ultimately hopeful. T...lighting—this must look like a movie still. Typography CHECK YOUR BAGGAGE (Cinzel or Trajan style, gold, big and bold) Live and Laugh Again! (italic serif, smaller) Kathy Hamon (clean serif, bottom-center) Tone & mood The cover should instantly communicate “hopeful and uplifting.” Warm, glowing highlights against deeper shadows—almost a sunrise effect—will help achieve this. Deliverable A sharp-corner, print-ready PDF with bleed, color and contrast balanced for gloss coating. I’ll review a proof pass to confirm that the lighting, gold type and seamless blend a...

    $34 Average bid
    $34 Avg Bid
    72 bids

    ...brought up to a Tiffany-level, classic-and-elegant finish. For the product shots, every surface must be immaculate: remove every tiny blemish or scratch, balance the colours so the metals and stones read true, then push the brilliance just enough to make the diamonds pop without looking artificial. Each file has to sit on a pure, clipping-path-ready white (#FFFFFF) background and remain razor-sharp at 100%. The model photos call for natural-looking beauty work: even skin texture, no plastic skin effect, subtle tone matching, plus the same jewellery shine enhancement and a light background tidy-up so the pieces stay centre stage. I work in Adobe Photoshop and Capture One, so layered PSD or TIFF deliveries are ideal; keep the background on a separate layer for the product images...

    $410 Average bid
    $410 Avg Bid
    80 bids