GitHub is a collection of web-based open-source development tools, that allows users to collaborate and share their own projects with other developers. Hiring a GitHub expert can help any client create their own online store, website, or software-based project with their own set of customizations and updates. A GitHub expert can create an entire project from scratch taking into account the client's desired aesthetic since they are proficient in HTML/CSS and other coding languages to make any website look according to the client's vision. Clients may also hire a GitHub Expert to modify an existing website they already have while applying bug fixes if necessary.

Here's some projects that our GitHub Experts made real:

  • Developed their own custom tools for web-based applications that provided flexible updates for a more secure platform
  • Utilized specific protocols such as AWS EC2, Dockerfile, and more for better performance
  • Built a mobile app for an agricultural market center connected with a variety of external APIs
  • Created 3D reconstructions of specific models using Pytorch
  • Constructed blockchain explorers for private Ethereum networks
  • Developed from scratch MERN stack websites with powerful React components

As seen above, our GitHub Experts are technically sound with specializations in various coding languages ranging from HTML/CSS to Python to Spring Boot Frameworks and AWS EC2 servers. A reliable source of help when it comes to customizing existing web pages or uploading new ones, our experts have created powerful networks and innovative technologies that have made the world simpler one step at a time.

If you are looking for someone to help you make your dream website come true, it’s best to hire an expert via Freelancer.com that specializes in whichever coding language you need from frontend technologies such as HTML/CSS or backend languages such as Java and React. Modifying an existing project or creating something new from scratch can be made possible with help of Freelancer.com; simply post your project on our user friendly site and you will be able make the most out of what our experts offer.

From 40,268 reviews, clients rate our GitHub Experts 4.91 out of 5 stars.
Hire GitHub Experts

GitHub is a collection of web-based open-source development tools, that allows users to collaborate and share their own projects with other developers. Hiring a GitHub expert can help any client create their own online store, website, or software-based project with their own set of customizations and updates. A GitHub expert can create an entire project from scratch taking into account the client's desired aesthetic since they are proficient in HTML/CSS and other coding languages to make any website look according to the client's vision. Clients may also hire a GitHub Expert to modify an existing website they already have while applying bug fixes if necessary.

Here's some projects that our GitHub Experts made real:

  • Developed their own custom tools for web-based applications that provided flexible updates for a more secure platform
  • Utilized specific protocols such as AWS EC2, Dockerfile, and more for better performance
  • Built a mobile app for an agricultural market center connected with a variety of external APIs
  • Created 3D reconstructions of specific models using Pytorch
  • Constructed blockchain explorers for private Ethereum networks
  • Developed from scratch MERN stack websites with powerful React components

As seen above, our GitHub Experts are technically sound with specializations in various coding languages ranging from HTML/CSS to Python to Spring Boot Frameworks and AWS EC2 servers. A reliable source of help when it comes to customizing existing web pages or uploading new ones, our experts have created powerful networks and innovative technologies that have made the world simpler one step at a time.

If you are looking for someone to help you make your dream website come true, it’s best to hire an expert via Freelancer.com that specializes in whichever coding language you need from frontend technologies such as HTML/CSS or backend languages such as Java and React. Modifying an existing project or creating something new from scratch can be made possible with help of Freelancer.com; simply post your project on our user friendly site and you will be able make the most out of what our experts offer.

From 40,268 reviews, clients rate our GitHub Experts 4.91 out of 5 stars.
Hire GitHub Experts

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    16 jobs found

    I need a containerlab expert who can be my parter in setting up and managing a library of labs. I do topology discovery. I need SNMP, gNMI, Netconf and REST access to the lab from my desktop. Initially, each lab will be static. Eventually, I would like labs that change topology over time. Labs in GitHub Codespaces would be optimal but willing to consider other options.

    $71 / hr Average bid
    $71 / hr Avg Bid
    14 bids

    I’m ready to hand over the full recruiting cycle for my Information Technology hires and would like you to step in as my remote technical recruiter. From sourcing and initial outreach through to offer negotiation, you’ll build and manage a steady pipeline of qualified IT talent. Here’s what success looks like for this engagement: • Quickly understand each open requisition and craft compelling, accurate job briefs. • Tap into LinkedIn Recruiter, GitHub, Stack Overflow, and relevant online communities to identify passive candidates. • Conduct rigorous phone or video screens that assess both technical depth and cultural fit, then present concise candidate summaries in my ATS. • Coordinate interviews, collect feedback, and keep every stakeholder&...

    $34 / hr Average bid
    $34 / hr Avg Bid
    25 bids

    I’m ready to hand over the full recruiting cycle for my Information Technology hires and would like you to step in as my remote technical recruiter. From sourcing and initial outreach through to offer negotiation, you’ll build and manage a steady pipeline of qualified IT talent. Here’s what success looks like for this engagement: • Quickly understand each open requisition and craft compelling, accurate job briefs. • Tap into LinkedIn Recruiter, GitHub, Stack Overflow, and relevant online communities to identify passive candidates. • Conduct rigorous phone or video screens that assess both technical depth and cultural fit, then present concise candidate summaries in my ATS. • Coordinate interviews, collect feedback, and keep every stakeholder&...

    $37 / hr Average bid
    $37 / hr Avg Bid
    26 bids

    I’m looking for a long-term collaborator who can step in on a part-time basis to keep raising the quality bar of our existing software. The core platform is up and running; what I need now is an experienced developer who enjoys refactoring, tightening performance, improving stability, and generally making good code great. Your weekly work will revolve around: • Reviewing and refactoring legacy modules for cleaner, more maintainable code • Writing unit and integration tests to boost coverage and catch regressions early • Profiling and tuning performance hotspots so the application stays fast under load • Updating documentation so future contributors can ramp up quickly We work with a modern stack (Python, Django, PostgreSQL, Docker, GitHub Actions), so com...

    $28 / hr Average bid
    $28 / hr Avg Bid
    85 bids
    React Supabase Bug Fixes
    5 days left
    Verified

    The codebase is a React front end that relies on Supabase for authentication, data storage, and real-time updates. A series of stubborn bugs have crept in—misfired auth callbacks, occasional data mismatches after writes, and visibly broken UI states when the websocket drops. Your first mission is to isolate and eliminate those issues so the app runs cleanly, with no console errors and all existing unit tests green. Once the core bugs are gone, I’d like a quick pass on the database schema (a couple of tables need index tweaks and a foreign-key adjustment) and help preparing a production deployment workflow. The stack is already wired to GitHub; I deploy to Vercel, but I’m open to your preferred routine as long as rollbacks are painless. Everything needs to be wrapped up ...

    $1641 Average bid
    $1641 Avg Bid
    18 bids

    I need help steering an LLM through a realistic engineering workflow on an open-source Python library. Your first step will be to choose a mature, well-documented GitHub repo that ships as a library or package and can be cloned and built with nothing more exotic than standard pip dependencies. Once the repo is agreed upon, you will frame a single, well-bounded engineering assignment for the model—perhaps a small feature, a non-trivial refactor, or a robust test suite—something neither superficial nor sprawling. From there you will run an iterative review loop: prompt the model, inspect its MR, request changes, and continue until the contribution is truly production-ready. That means the patch must follow project style, cover edge cases, include unit/functional tests, update do...

    $1490 Average bid
    $1490 Avg Bid
    75 bids
    Semantic Compiler Engineer
    5 days left
    Verified

    Semantic Compiler Engineer We are looking for a Semantic Compiler Engineer with the following skills and experience: Compiler Engineering: - Demonstrable experience building a compiler, transpiler, code generator, or static analysis tool - Proficiency with multi-stage pipeline design: parsing, AST construction, semantic analysis, code emission - Understanding of type systems, type inference, and type-directed code generation - Experience with graph algorithms: DFS, topological sort, cycle detection, parallel scheduling TypeScript / Node.js: - TypeScript 5.x with strict mode: discriminated unions, conditional types, template literals, mapped types - Node.js 18 LTS runtime, ESM modules, async/await, concurrency patterns - Zod schema definition and .safeParse() integration for runtime val...

    $20 / hr Average bid
    $20 / hr Avg Bid
    27 bids

    I'm seeking an experienced DevOps engineer to enhance our CI/CD pipelines. We currently use Jenkins and GitLab CI/CD, with code repositories hosted on GitHub. Key Responsibilities: - Improve and maintain CI/CD pipelines using Jenkins and GitLab CI/CD. - Collaborate with development teams to ensure seamless integration and deployment. - Monitor and troubleshoot pipeline issues. Ideal Skills and Experience: - Proficiency in Jenkins and GitLab CI/CD. - Strong GitHub knowledge. - Experience in scripting and automation. - Familiarity with containerization (Docker, Kubernetes) is a plus. - Excellent problem-solving skills and teamwork.

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

    I am an entry-level cybersecurity professional transitioning into GRC and security roles. I am building high-quality, real projects for my resume and GitHub and I want to understand every decision, not just receive finished documents. This is not a copy-paste or template job. I am looking for someone who can both build and teach. I will provide detailed project READMEs that describe the scenarios and expectations. Your role is to implement them properly and explain the reasoning behind each decision until I clearly understand it. Scope of Work You will work on one or more of the following projects (starting with one, expanding if the quality is good): ISO 27001:2022 Statement of Applicability with justified exclusions Writing a defensible security risk acceptance document Designing an...

    $220 Average bid
    $220 Avg Bid
    14 bids

    I need a Java developer to wire my existing trading platform directly into Interactive Brokers’ Trader Workstation (TWS) so I can operate both Individual and Business accounts from the same codebase. The goal is a production-ready bridge that logs in, streams data, and routes orders with the reliability expected of live trading. The freelancer will integrate Interactive Brokers (IBKR) TWS/Gateway API into the Mansa Bentley trading platform, enabling: Market data ingestion (equities, options, futures) Order execution (market, limit, stop) Account & portfolio management Config‑driven orchestration (YAML/JSON) FastAPI endpoints for all IBKR functions GitHub‑based project management, CI/CD, and documentation The integration must be modular, production‑ready, and fully tested ...

    $666 Average bid
    $666 Avg Bid
    129 bids
    Claude SaaS Build on Vercel
    2 days left
    Verified

    I need a complete three-tier SaaS application generated with Claude Opus 4.6, then refined, wired-up, and deployed. The stack is already fixed: • Presentation layer: React, hosted on Vercel • API layer: serverless functions on the same Vercel account • Data layer: PostgreSQL on Supabase Core functionality must cover user authentication and management, data analytics with meaningful reporting dashboards, and real-time notifications delivered through the React interface. Only two access levels are required—Admin and User—so permission logic can stay lean while still supporting secure, role-based access throughout the API. Your deliverables should be: 1. Claude-generated source code for all three layers, committed to a Github repo. 2. Any manual tweaks n...

    $714 Average bid
    $714 Avg Bid
    155 bids

    We are seeking an experienced AWS DevOps engineer or specialist team to assist with the deployment, migration, and ongoing infrastructure management of multiple web platforms. This is a serious, ongoing engagement — not a one-off task — and we are looking for a true technical partner, not just a contractor. Project Overview We have four web platforms that need to be consolidated, deployed, and correctly configured on a single, well-organised AWS account. The platforms are primarily built with Python (Flask), and all source code is managed through GitHub. Scope of Work The scope of work includes the following tasks: - Migrate one live platform currently hosted on Hostinger to our existing AWS account, including all application files, databases, and environment configuration. -...

    $551 Average bid
    $551 Avg Bid
    117 bids

    I’m putting together an intensive, certification-oriented programme for engineers who already have a solid footing in embedded systems, and I need an instructor who can operate comfortably at an advanced level. The syllabus must dive deep into: • Microcontrollers (architecture choices, peripheral interfacing, optimisation techniques) • RTOS concepts and deployment (task scheduling, inter-task communication, timing analysis) • Embedded C/C++ best practices (MISRA, memory management, tool-chain nuances) Because our end goal is certification preparation, every concept should feed directly into exam-style exercises, annotated sample code and realistic lab assignments. I’ll look for you to: • Shape a structured curriculum with clear learning outcomes ...

    $38 / hr Average bid
    $38 / hr Avg Bid
    21 bids

    We are a fast-growing startup building a gym management and fitness tracking SaaS platform. We are looking for an experienced Backend Developer to scale our existing infrastructure and ship new features. **About the Role** You will take ownership of our backend architecture, work closely with the frontend team on API integration, and help migrate legacy C#/.NET code to a modern Node.js stack. This is a long-term engagement with room to grow as the platform scales. **Core Responsibilities** - Design and build scalable backend architecture using NestJS and TypeScript - Database design and optimization with PostgreSQL + TypeORM / Prisma - Implement RESTful APIs, JWT authentication, CQRS, and Clean Architecture principles - Integrate Firebase Auth and push notifications - Set up and mana...

    $20 / hr Average bid
    $20 / hr Avg Bid
    203 bids

    Recherche développeur freelance — Mise en ligne d'un site React/Vite depuis GitHub Mission : Déployer et configurer un site web React (Vite + TypeScript + Tailwind CSS) hébergé sur GitHub vers une plateforme de production (Vercel, Netlify ou autre). Détails : Le code source est prêt sur un dépôt GitHub privé Stack : React 18, Vite, TypeScript, Tailwind CSS, Supabase (backend) Le site utilise un PWA (Progressive Web App) Besoin de configurer les variables d'environnement (Supabase, Sentry) Résoudre un conflit de dépendances npm (nécessite --legacy-peer-deps) Configurer un nom de domaine personnalisé () Compétences requises : Expérience avec Vercel ou Netlify Connaissanc...

    $34 Average bid
    $34 Avg Bid
    29 bids

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