Trie data structure java jobs

As the creator of a typing test speed application on Android, I am looking for a freelancer with expertise in Android Studio and Java. The specific task involves integrating the Unicode Raavi (Punjabi) font into my app to aid in input via an external keyboard connected through OTG. Currently, the app only supports English letter input which is a limitation I seek to overcome. Expectations: - Integration of Unicode Raavi font for typing. - Retain current functionalities of timed typing tests. - Maintain accuracy tracking and multiple difficulty levels. Essential Skills: - Experience with Android Studio - Proficiency in Java - Prior experience in font integration or similar tasks. The design for the app is already in place so no alteration is required in that regard. Your ...

I'm looking for a creative web designer to create a clean and professional, desktop-focused website that can effectively showcase my portfolio. Key Responsibilities: - Develop a clean and professional design for my portfolio-focused website. - Pay special attention to desktop view, ensuring it is the priority. - Use design elements that emphasize the content and structure of my portfolio. Ideal Skills and Experience: - Proven track record of creating engaging and effective portfolio websites. - Strong understanding of web design principles, particularly focusing on a clean and professional look. - Prior experience designing primarily for desktop view. - Ability to incorporate creative elements into the design without compromising the professional look.

...proofreading. Key requirements: - The content needs to be restructured and fine-tuned for clarity and flow. I need help ensuring the overall structure of the book is engaging and logical. - A thorough proofreading pass is required for grammar, spelling, and punctuation. The ebook should be polished to a professional standard. Ideal skills and experience: - Proven experience in content editing and proofreading, particularly for non-fiction books. - Understanding of adult audiences and the ability to tailor content to their needs. - Strong eye for detail to catch and correct errors in the text. - The ability to provide constructive feedback on the content's structure and flow. If you're passionate about helping to refine and improve the quality of ebooks, I...

I'm currently experiencing an issue with a broken layout on my Elementor website's header. I need an expert to restore it to its original design. Unluckily, I lack a live site backup or a design file for reference. Key Requirements: 1. Clear comprehension and expertise in Elementor website design and structure 2. Profound problem-solving skills to restore the original header without a reference design 3. Proven experience in fixing broken headers I'm relying on your experience and creativity in accomplishing this. Your ability to infer original designs from discussing the previous layout will be crucial.

...facing an issue with retrieving biometric data using Jmrtd in Java. This problem seems to be related to the integration with a dedicated biometric scanner connected to my PC. Key Points: - Unable to retrieve biometric data: The main issue is centered around the inability to obtain biometric data through Jmrtd. - Jmrtd Integration with a dedicated biometric scanner: The problem could potentially be linked to the integration of Jmrtd with a dedicated biometric scanner that is connected to my PC. Ideal Skills: - Proficient in Java and Jmrtd: I'm looking for a professional who is experienced in Java and has a solid understanding of the Jmrtd library. - Knowledge of biometric devices: Familiarity with dedicated biometric scanners and their int...

I'm in urgent need of an informed and well-written paper on Business Law subject. Notwithstanding, the focus can range throughout the whole spectrum of the subject but should still remain tightly knit and coherent. The ideal candidate should be able to: - Dive deep into the topic of Business Law. - Present an erudite and concise analysis, maintaining excellent grammar and structure throughout. - Turn around this project ASAP. Strong research skills and a background in law, particularly Business Law, are a must for this project. Even better if you can provide samples of similar works you've completed in the past. Looking forward to your bids.

I am looking for a developer who is versed in Visual Basic, with a nuanced understanding of how to create in-game cheats. Specifically, I need a cheat developed for Game A tha...features: - that has no interval In addition to the above listed features, the cheat should also enable a Wallhack function, allowing players to see through obstacles that would normally impede their vision. Desired Experience and Skills: - Prior experience in creating game cheats, preferably on a Windows PC platform. - Strong expertise in Visual Basic. - Deep understanding of Game A's coding structure. - Knowledgeable about crafting reliable cheats that won't cause game crashes or banning of users. Finally, I expect the cheats to function without any interval or delay, delivering seamless ga...

I'm in need of a skilled writer who can create a sci-fi drama screenplay set in a futuristic world about a white male doctor in his 50's who finally gets to be the hero. He is respectable and kind with sad eyes. We can talk more detail. The screenplay should be a Feature film with a length of 90-120 pages. Key Requirements: - Genre: Sci-fi and Drama - Length: 90-120...Experience in writing screenplays, particularly in the sci-fi or drama genres. - Ability to craft engaging dialogue that fits the tone and setting of the screenplay. - A solid understanding of the intricacies of the sci-fi genre, particularly in relation to world-building. - A keen grasp of the dramatic elements necessary for a compelling story. - Strong attention to detail and the ability to structure a scr...

...experts to help and coach me with my SEO strategy, specifically targeting services and online courses. Key Areas to Cover: - Keyword Research: In-depth understanding and application of keyword research techniques, tools and strategies that will help boost my web presence. - On-Page Optimization: Advanced level of expertise in optimizing my website's content, meta tags, headings, and overall structure to improve search engine rankings. - Link Building: Guidance on effective link building strategies that suit my niche and can help drive organic traffic and improve domain authority. Ideal Candidate: - Proven experience in the SEO field, preferably with a specific focus on services and online courses. - Demonstrable track record of successful SEO strategies, particularly in t...

...professional programmer to help me fix a specific issue I am experiencing with the jmrtd program. The problem lies in the document authentication process, specifically with reading the chip data of ID cards. The ideal candidate should have: - Proficiency in Java and experience with the jmrtd program - Prior experience dealing with document authentication, especially with ID cards - Strong problem-solving skills and ability to troubleshoot complex issues - Good understanding of cryptography and secure communication The main tasks in this project include: - Diagnosing the root cause of the issue when reading the chip data - Implementing a solution that ensures successful document authentication for ID cards - Testing the updated program to ensure it works as expect...

I'm looking for a BigCommerce developer to complete the migration of my Magento site. The majority of the site's structure is already in place, but your key role would be to develop: - Configurable Products - Bundle Products Additionally, my BigCommerce store needs to have Product Customization Options added. The desired feature for customization is: - Choice-based customizations: drop-downs or radio buttons Ideal candidates will have a deep understanding of different product types and how to effectively implement them within BigCommerce. Understanding of choice-based customization options is a must for this role. Our product options have cascading drop down selections that are dependent on previous selections. There are also other tasks that will be required to compl...

Everyday I have to extract some datas from around 100 invoices (PDF files) and copy it to an Excel file. I do it manually (copy/paste), but I need a tool to have it done automatically. These invoices have a consistent format structure, and the fields I need to copy to Excel are always the same. They are informations like: invoice number, date, customer's name, product code, price, etc. All the fields that need to be on Excel are highlighted in color red on the 2 files I'm providing as an example. Any other info not highlighted in red, doesn't need to be on Excel file. The automation process must execute without fail, ensuring that the location of highlighted fields - which are always the same in every file - does not affect the extraction. The only difference you�...

I will provide detailed and kind explanation about the project with deep knowledge of the Java OOP. This work will be done in 2 days.

I'm looking for an experienced developer to create an e-commerce platform using Spring Boot. Key Requirements: - Full-featured user registration and login functionality - Intuitive product listing...process - Development of both the frontend and backend The target audience for the platform is retail customers. Therefore, the design and user interface should be consumer-friendly and engaging. Additionally, the project involves managing IoT devices. This requires a strong understanding of IoT protocols and integration within the platform. Ideal skills and experience include: - Proficiency in Java Spring Boot for backend development - Strong understanding of e-commerce website development - Experience with IoT device monitor and management(RestAPI) - Prior work with retail-ori...

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I need an Excel 365 PowerQuery script that can fetch daily market data and handle potential data source interruptions or changes. I will be providing a URL that contains the market data, and you'll need to replicate the Google Sheets function =INDEX(IMPORTXML("" & C31, "//span[@class='mod-ui-data-list__value']"), 1, 1). This function provides real-time data from the specified URL. Please note that the data is structured using HTML tags. Key requirements: - The PowerQuery should be able to be refreshed with the google sheet. - It needs to include robust error handling. If the data source is unavailable or the structure changes, the PowerQuery should not break but continue to function, ideally pr...

... floorplan and rough design that works for our needs. We are looking for someone to design the pier & beam foundation to the required specs, and to produce all the drawings required for building permit approval in the Regional District of Central Kootenay in BC, Canada. Some more info: The roof structure will be engineered by a local truss provider. The building will be self-built by the homeowner Homeowner has experience with large renovations and small builds. The foundation/ floor structure needs to be engineered for 4.8kpa (small Commercial) and there are some floodplain requirements. Pier & beam foundation will be skirted, insulated, & conditioned to protect plumbing, with radon mitigation. Heating will be mini-split heat pump with gas fireplace seconda...

...what type of patient we have and what information we will ask for. 2. Print patient information It will print all the patient information using the toString Method 3. Submit a PCR test result It will ask for the patient id and update the pcr test value for that patient. Any regular patient who gets a positive PCR test should be considered a covid19 patient from that moment. (Hint: copy old object data to the new object) a covid19 patient will be discharged if the PCR test result was negative. 4. Do rounds  It will ask you to enter the current temperature for every Covid19 patient.  It will treat all the patients currently admitted to the hospital and print out each patient’s id and what is the recommended treatment 5. Discharge patient It will remove the patient from our ...

I need a custom code component created for my PowerApps Canvas App. Key Requirements: - The component should decrypt static text encrypted with AES or any other simple algorithm Deadline: - I need this project completed ASAP. Ideal Skills and Experience for the Job: - Strong experience with C# programming, Java script or any language that we will use to achieve the goal - Prior experience with creating code components for PowerApps Canvas Apps. - Proficiency in encryption/decryption methods

I am seeking a software engineer skilled in Java and C++ to build a robust desktop software application. The selected professional will be in charge of supervising both the frontend and backend development process. The ideal candidate should be experienced in the following: - Proficiency in C++ and Java. - Expertise in developing desktop applications. - Strong understanding of frontend and backend development. - Excellent problem-solving skills. Potential freelancers should be ready to showcase prior desktop software projects as part of their bid proposals. I value quality and attention to details above all.

I urgen...Key Requirements: - Detailed soil composition analysis: I need a thorough understanding of the land's soil composition. This includes identifying any potential risks or issues that could affect the construction process. - Bearing capacity analysis: It is crucial to assess the bearing capacity of the soil. This information will help to determine the type of foundation that will be needed for any structure built on the land. Timeframe: I require this evaluation to be completed as soon as possible. Ideal Skills and Experience: - Geotechnical engineer or similar background with experience in soil composition analysis and bearing capacity assessment. - Strong knowledge of construction feasibility assessment. Please provide examples of similar projects you have complete...

...a qualified developer or data engineer to create a pipeline utilizing DBT and SQLITE. The goal is to process a multitude of json files housed in a particular folder. Please refer to the assignment document for detailed instructions Step 1. Initial Setup: ● Use DBT and SQLite to create a pipeline that processes files from a folder structure. You can access the folder here Step2: Adaptation for Continuous File Deliveries: ● Adjust the pipeline to handle continuous file deliveries, where new folders with JSON files are added over time. For example: Step 3: Data Quality Assurance: ● Create a suite of data checks to ensure the data is clean and add a DBT command to run these checks. ● Suggest additional information or metrics that could be used to furthe...

...WordPress plugins that will add to our site's functionality. - Content Updates: Regularly update site content based on the needs of our evolving business. Given the nature of these tasks, we're not just looking for someone with experience but someone with: - Deep understanding and familiarity with customizing Wordpress themes. - Have experience with the main aspects of a website: Site layout/structure, visual aesthetics, functionality and interaction. - Have a keen detailed-oriented eye to notice and fix inconsistencies on our site while implementing changes. - Experience in working with and improving SEO. Your relevant experience matters to us. Please share the Wordpress projects you've worked on before alongside your bid. In your bid, offer insight on how you ...

I need an experienced structural engineer who can provide a structural engineered stamp for a residential timber building in Michigan. Your expertise will be needed to ensure the integrity of the timber structure for the building permit application. Key Requirements: - Proficiency in structural integrity assessments - Experienced with timber constructions in residential environments - Licensed to provide structural engineered stamps in Michigan - Deep understanding of local building regulations - Proven track record in structural engineering This project is more than just a standard assignment; you will be key in ensuring safety of a residential construction. Demonstrated experience in similar projects is essential.

I'm in need of a Webflow expert to help with some tweaks on my existing website. The main goal is to enhance the user experience by modifying the layout and structure, as well as improving navigation and menus. Those are the specific tasks I need help with. Key Requirements: - Proficient in Webflow. - Experience with UI/UX design. - Ability to modify layout and structure. - Apt at enhancing navigation and menus. I'm looking for someone who can execute these tasks efficiently and bring a fresh perspective to the website's design. If you have experience with similar UI enhancement projects, your bid is especially welcome.

I'm in need of a skilled Sketchup designer who can help me convert my house drawing into a 3D model. Your primary goal will be to create a visually accurate representation of my existing house, which will include details like windows, doors, and roof structure. However, the main focus of this project will be to add a pergola structure to the design. The pergola will be delivered by Key tasks include: - Expertly converting my house drawing into a detailed, realistic 3D model - Integrate the pergola seamlessly with the existing structure - Ensuring a high level of accuracy in terms of dimensions and scale The ideal freelancer for this project is someone who has: - Proven experience with Sketchup and 3D modeling - Strong attention to detail, especially when it co...

I'm in need of a WordPress expert to help me with a website. I want it to have the same structure of a specific existing website. Key Requirements: - Develop a WordPress website mirroring an existing one - Your application should include past works only Ideal Skills: - Proficiency in WordPress - Ability to mimic existing website structure - Strong portfolio with past works Please note that no specific features or design changes are required; just a replication of the existing structure. The successful freelancer will be able to deliver a fully functioning and visually identical website.

I am seeking a Squarespace developer fluent in integrating Eventbrite for event details display. Objectives: 1. Seamlessly Integrate with Existing Structure: I currently have a Squarespace site that needs integration with my Eventbrite account. 2. Event Details Display: The major function required is the display of event details directly on my website. Ideal Skill Set: - Proficient in Squarespace development - Successful experience in Eventbrite integration - Keen attention to details I look forward to building a successful website experience with your help.

I'm looking for a skilled Spartacus trainer to help me reach an advanced level of proficiency. I have advanced knowledge of JavaScript, HTML, CSS, and Java, and now wish to learn Spartacus extensively. Requirements: 1. Expertise in training Spartacus. You'll be ideally Teaching me Spartacus from intermediate to advanced level Course-

I'm in need of a structural drawing for a front porch addition to my residence, primarily aimed at enhancing the functionality of the entrance. Ideal candidates for the job should have experience with: - Designing front porch additions - Knowledge of materials, specifically wood construction - Experience with...construction - Experience with regulatory/permit submittal processes Key project attributes include: - Use of wood for posts and beams - Incorporation of a roof into the porch design. Porch is 15 feet wide and 7 feet deep, 6"x6" posts , ceiling height 101 inches The chosen freelancer should be able to deliver a design that successfully meets permit regulations, aesthetically complements the current structure, and fulfills its purpose of improving the fron...

I am seeking a skilled developer who has strong expertise in Java or Python programming languages. This project involves developing a robust software that includes several key features: - User Authentication: Your capabilities should include creating a secure log-in feature for the users. - Database Integration: The software will need to interact smoothly with an existing database, so experience with database systems is essential. - Reporting and Analytics: The ability to incorporate reporting and analytics functionalities into the software is crucial. - Facturation: Knowledge of finance or billing systems is required to integrate facturation, it's a key component of this project. - Calendar: Lastly, being able to integrate a user-friendly calendar will be an added advantage. ...

I'm in need of a logo for my financial group, Terra Hedge Fund. We primarily deal with land investments and transactions. The logo should be rectangular and maintain a professional and sleek appearance. Key Requirements: - The logo must be rectangular in shape. - It should embody a professional look and feel. - The main themes of the logo should be land/earth and building/structure to reflect our core business in land dealings. Ideal Skills: - Graphic Design - Logo Design - Understanding of financial/business branding - Attention to detail in shaping a professional image

I'm in need of a structural engineer to sign off on our drawings for a temporary event structure to be constructed in 2024. The task at hand is to validate the safety and feasibility of the event structure. The structure in question will serve as a big top for our circus at Assiniboia Downs in Winnipeg. Key Responsibilities: - Reviewing the event structure design and ensuring it meets all safety standards. - Providing necessary structural modifications or enhancements as required. - Signing off on the final drawings Ideal Skills and Experience: - Proven experience in structural engineering, particularly in temporary structures. - Proficiency in working with metal as the primary building material. - Strong understanding of safety regulations and standard...

I'm looking for a WordPress developer adept in theme customization. Specifically, your task will revolve around modifying color schemes and layouts. Ideally, you should...your task will revolve around modifying color schemes and layouts. Ideally, you should be proficient at both implementing my ideas as well as offering creative suggestions based on your experience. Key responsibilities: - Modify existing theme's color schemes and layouts. - Balance of implementing my ideas and providing creative suggestions. Ideal Skills: - Strong grasp on WordPress theme structure and customization. - Excellent knowledge in color theory and responsive design layouts. - Ability to interpret and implement client ideas efficiently. - Excellent communication skills and creativity for infl...

I'm looking for Unity developer with knowledge on Android and iOS development that can help me doing some fixes/changes on this STT-TTS plugin: I'll give more details on interview. Please only bid if you have experience on both iOS,Android and Unity, I need this fixes shortly. Possibility of long term collaboration*

Hi Mohammad, You did for me a Realestate site (https://www.freelancer.com/projects/php/Website-for-selling-properties/reviews) some time ago. May we chat for a new project? I would need: - Exactly the same structure, but with some new content and for another domain. - Fix the old site, as after a server migration it does not work anymore.

...securely authenticated to ensure a safe environment for all players. • Push Notifications: Our users need to stay updated with new features, game-related alerts and other relevant information. Using push notifications, we will keep our users engaged and informed. • APK to ABB file: I need the app converted to an Android App Bundle (ABB) for uploading to the Google Play Store. If you have mastered Java and Kotlin languages, have experience with Android SDK, and are familiar with secure user authentication and push notification systems, you might be our perfect fit! Gambling app development experience would be a cherry on top. Let's create an engaging, safe and secure Matka gambling app that shines in the market....

... From the ticket: I have tried again to update the staging site with the latest copy of the production and update the plugins and theme as well as the PHP version and here is the result. Updating the Pro theme have broken the existing layout of the pages and will need an overhaul of the child theme to match the new parent theme version when it comes to the structure. Updating the PHP version to 8.2 have generated and error on the WooCommerce collapsing categories pro plugin. I am not sure if this plugin is still maintained for the only review that it had was way back 2016. The last post on their twitter account is way back in 2021. This plugin needs to be updated to match the requirements of PHP 8.2 before we can update the PHP version on the server. - update:

...Xournal++, Scribus, LibreCAD, FreeCAD, Krita, Inkscape Photography and Video: Darktable, Foliate, Kdenlive, Blender, OpenShot, PiTiVi, Shotcut, Lightworks, HitFilm Express, Cinelerra Audio and Streaming: Ardour, OBS Studio, DaVinci Resolve Games and Entertainment: Xonotic, Super Tux, Super Tux Kart, Kodi Utilities and Development: VirtualBox, Visual Studio Code, Chromium, WINE, cURL, Converseen, Java Casual Games: Mines, Mahjongg, Sudoku, Patience Communication and Media: Skanlite, Thunderbird, Konversation, Elisa, Haruna Media Player System Tools: PulseAudio Volume Control, Ark, Emoji Selector Web Browser Configuration: Set the web browser's default homepage to and the default search engine to snipesearch.net. Include links to snipesearch, snipepay, snipesocial, auctionit...

I'm in need of a proficient Java developer who can help me develop a web project for my college assignment. Key Features: - User authentication: Implementing a secure way for users to log in and out of the project. - Database integration: Creating and integrating a database that will carry and process user information. - File processing: Ensuring that the users can interact with files within the project - uploading, deleting, and retrieving. Usage: The web project is meant for a college assignment, hence, would be used by students, not the general public or employees. Skills & Experience: I'm looking for a developer who has experience with Java, user authentication, database creation and integration, and file processing. Experience developing web projects fo...

In this project, I'm looking for an AI solution to aid in the removal and modification of various types of content in Word files. Key Requirements: - The AI should be able to identify and paraphrase content. - Ideal Candidate Qualities: - Experience in AI programming and text analysis. - Familiarity with Microsoft Word document structure will be advantageous. - Understanding of what constitutes offensive and irrelevant content. - Ability to train AI with provided examples for efficiency.

I'm in need of a custom SCCM report that's focused on software inventory. Key Details: - The report should specifically list all the software installed on the devices. Only installed software, not the default software installed by the operating system. - I only need a list of the installed software, without any additional usage statistics or version/license...is filtered by operating system (Windows, macOS), as I need to have insights specific to these platforms. This is a crucial piece for our system management. The ideal freelancer for this project should have: - Deep knowledge of SCCM and experience in creating custom reports. - Solid understanding of software inventory and how it can be effectively reported. - Ability to precisely filter and structure reports based o...

...kind of data is retrieved, or functionality used. o Which Web API require user authentication, and what extra permissions are required (if any). This description should be appropriately placed within your application and users should be able to see the description without having to perform user authentication. • CSS animation should be used in at least one element in your web application. The amination should be consistent with the overall theme/functionality of this web application. • One of the Web APIs used should require user authentication (oAuth). So your application should allow user to login and logout. The basic requirement is to use Facebook’s Login Button. But more marks will be awarded for using SDK (basic to intermediate) or implement your own oAuth (...

I have a website, , that I would like to copy for a new domain. However, I need this new site to have a similar structure, yet with a unique and bright and vibrant color scheme to avoid any SEO issues with Google. Key requirements for this project include: - Cloning the structure and layout of my current website , ensuring a similar user experience - Updating the design with a bright and vibrant color scheme - Ensuring the updated design is distinct enough from the original site to avoid any penalties from search engines Ideal skills and experiences for this job would include: - Proficiency in web design and development - Experience with creating SEO-friendly websites - Strong sense of aesthetics and understanding of color theory - Familiarity with cloning

TrueFirms is seeking a Java Software Engineer who must be associated with an Agency (B2B) to help design and build our industry-changing media monitoring and analysis platform. I've attached the job descriptions for both roles. Please be aware that candidates must be based in Pune and are required to attend the office three times a week. Please let me know if anyone is ready to deploy resources

I'm in need of an SEO expert who can meticulously handle different facets of my website's optimization. The primary goal is to boost our search engine rankings to ensure that we're visible to a global audience. Key Responsibilities: - On-page Optimization: I need my website's content, structure, and meta tags to be optimized effectively. - Off-page Optimization: The SEO expert should be proficient in link building, social media promotion, and other off-page strategies. - Keyword Research: I require thorough keyword research to target the right terms that will attract global visitors and enhance our search rankings. Ideal Skills and Experience: - Proven track record with on-page and off-page SEO optimization. - Proficiency in conducting in-depth keyword researc...

I'm looking for a skilled freelancer who can help me with importing product data from XML sheets. The data needs to be imported into multiple Prestashop faced search feature tables. Key project details: - I need the product information to be imported - The data needs to be updated daily and in real-time - Multilingual support is not required, so a single language is sufficient Ideal Skills and Experience - Proficiency in working with XML data and importing it into systems - Expertise in Prestashop and its search feature tables - Experience with real-time data updates in web applications - Strong problem-solving skills and attention to detail Import data from xml sheets into multiple prestashop faced search feature table. Here's an ou...

In revamping our travel website, it's essential that we streamline the user experience by integrating flight and hotel booking functionality. A freelancer with expert-level knowledge in API integration, specifically with , or is required to: - Ensure flawless integratio...and booking functionality. The ideal candidate will bring their previous experience with API integration, preferably in the travel industry, to tackle the complexities of our project. Ultimately, our goal is to deliver an upgraded travel website that affords our users an effortless booking experience. Programming language for backend: Java Front end: JavaScript, JQuery or react.js Please submit proposals only if you are proficient in working in Java Language for API back end integration. Thanks.

As an existing business, I am seeking professional help with my tax filings. The project will involve both federal and state tax requirements, and as I am operating as an LLC, a clear understanding of the specific tax obligations for this business structure is vital. Key aspects that the project involves include: - Preparation and filing of federal tax - Preparation and filing of state tax Ideal freelancers for this project should have: - A strong background in US tax law, particularly for LLC businesses - Proven experience in preparing and filing both federal and state taxes - Strong attention to detail and accuracy I am looking for someone who can handle this process efficiently and professionally, to ensure that my business's tax obligations are met in a timely and corre...