Hire the best Git Developers in Costa Rica

Check out Git Developers in Costa Rica with the skills you need for your next job.
  • $85 hourly
    ⭐⭐⭐ 𝗘𝘅𝗽𝗲𝗿𝘁-𝗩𝗲𝘁𝘁𝗲𝗱, 𝘁𝗼𝗽 𝟭% 𝘁𝗮𝗹𝗲𝗻𝘁 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 ⭐⭐⭐ If you are looking to turn your data into smarter decisions with precision and insight, you are the right place. Hi! I’m Teo. Your go-to 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝘁𝗶𝘀𝘁 & 𝗣𝘆𝘁𝗵𝗼𝗻/𝗥 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 with over 12 years of experience in Biology and Bioinformatics. I use advanced 𝘀𝘁𝗮𝘁𝗶𝘀𝘁𝗶𝗰𝗮𝗹 𝗺𝗼𝗱𝗲𝗹𝘀 and 𝗺𝗮𝗰𝗵𝗶𝗻𝗲 𝗹𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗮𝗹𝗴𝗼𝗿𝗶𝘁𝗵𝗺𝘀 to uncover hidden patterns, predict future trends, and help small to large businesses make data-driven decisions. 𝗪𝗘 𝗔𝗥𝗘 𝗔 𝗚𝗥𝗘𝗔𝗧 𝗙𝗜𝗧 𝗜𝗙: ✅ You’re working with 𝗰𝗼𝗺𝗽𝗹𝗲𝘅 𝗯𝗶𝗼𝗹𝗼𝗴𝗶𝗰𝗮𝗹 𝗼𝗿 𝘀𝗰𝗶𝗲𝗻𝘁𝗶𝗳𝗶𝗰 𝗱𝗮𝘁𝗮 and need someone 𝘄𝗵𝗼 𝘀𝗽𝗲𝗮𝗸𝘀 𝗯𝗼𝘁𝗵 𝘀𝗰𝗶𝗲𝗻𝗰𝗲 𝗮𝗻𝗱 𝗰𝗼𝗱𝗲. ✅You're a 𝘀𝘁𝗮𝗿𝘁𝘂𝗽, 𝗹𝗮𝗯, 𝗼𝗿 𝗼𝗿𝗴𝗮𝗻𝗶𝘇𝗮𝘁𝗶𝗼𝗻 𝘀𝗲𝗲𝗸𝗶𝗻𝗴 𝗮 𝗣𝘆𝘁𝗵𝗼𝗻/𝗥 𝗲𝘅𝗽𝗲𝗿𝘁 who understands the nuances of bioinformatics, clinical data, or experimental workflows. ✅You're looking for 𝗺𝗮𝗰𝗵𝗶𝗻𝗲 𝗹𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗺𝗼𝗱𝗲𝗹𝘀 that do more than just crunch numbers — they deliver meaningful predictions for research or business decisions. 👉𝗦𝗘𝗥𝗩𝗜𝗖𝗘𝗦 𝗜 𝗢𝗙𝗙𝗘𝗥 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲 & 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 - Customer segmentation and behavioral modeling - Predictive analytics (sales forecasts, churn prediction, etc.) - Time series forecasting (e.g., lab results, supply chain data, etc.) - Anomaly detection in scientific or business data 𝗗𝗮𝘁𝗮 𝗩𝗶𝘀𝘂𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻 - Interactive Dashboards using R Shiny, Python, and React for data exploration and insights. - Custom Visual Reports for scientific research, business analysis, or stakeholder presentations, using tools like ggplot2. - Business and Scientific Data Reports 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 (𝘄𝗶𝘁𝗵 𝗥 𝗦𝗵𝗶𝗻𝘆, 𝗣𝘆𝗦𝗵𝗶𝗻𝘆, 𝗗𝗮𝘀𝗵) - Interactive ML dashboards that allow users to run models on the fly - Real-time model result visualization - Tools for non-technical users to interact with ML-powered insights - Training and deploying models through web apps 𝗕𝗶𝗼𝗹𝗼𝗴𝘆 / 𝗕𝗶𝗼𝗶𝗻𝗳𝗼𝗿𝗺𝗮𝘁𝗶𝗰𝘀 - Predictive modeling for gene expression or drug discovery - Classification of biological samples (e.g., cancer vs. non-cancer tissues) - ML for personalized medicine or clinical outcome predictions - ML-powered analysis of omics data (genomics, proteomics, etc.) ⏭️What’s next? 𝗖𝗼𝗻𝘁𝗮𝗰𝘁 𝗺𝗲 𝘁𝗼𝗱𝗮𝘆 to book a complimentary call with your trusted Bioinformatician and let’s discuss your project in more detail.
    Featured Skill Git
    SQL
    Microsoft Excel
    Docker
    Dashboard
    Bioinformatics
    Big Data
    Python
    R Shiny
    Data Analysis
    Data Visualization
    Statistical Analysis
    Data Mining
    Machine Learning
    Data Science
  • $35 hourly
    I’m a Senior Software Engineer with 9+ years of experience building scalable web applications, specializing in cloud-native backends and high-performance frontends. I’ve worked with leading companies like Nissan and Walmart through Globant, and I bring solid expertise in technologies like TypeScript, NestJS, GraphQl, React, AWS, and PostgreSQL. 💡 What makes me unique? - I design systems with performance, scalability, and observability in mind. - I apply SOLID principles and industry-standard design patterns for scalable microservices architectures. - I work with CI/CD, infrastructure as code, and modern DevOps practices on AWS, Azure, and GCP. - I implement secure-by-design architectures based on OWASP best practices to protect against common vulnerabilities. - I care deeply about clean, maintainable code, automated testing, and an excellent developer experience. - I optimize Web Vitals on Angular and React applications to ensure fast, smooth, and accessible user experiences. Whether you're building a new product or optimizing an existing one — I can help you deliver solid, production-grade code. The following are some of my technology strengths: 👨‍💻 Front-End Development - Frameworks & Libraries: React, Next.js, Angular, Ionic (Android - IOS) - Styling: Tailwind CSS, SCSS, CSS - Languages: JavaScript, TypeScript, HTML - Performance: Web Vitals 🔧 Back-End Development - Frameworks: NestJS, Express.js, Fastify, GraphQL, gRPC, WebSockets - Languages: TypeScript 🗄️ Databases - Relational: PostgreSQL, MySQL, MariaDB - NoSQL: MongoDB, Redis - Principles: ACID - ORMs: TypeORM, Prisma ✅ Testing - Unit Testing - Integration Testing - Performance Testing ☁️ Cloud & DevOps 🟡 AWS: - SQS, SNS, Lambda, CloudWatch, S3 - Elastic Container Service (ECS), EC2 - Secrets Manager, API Gateway 🔵 Azure: - Queue Storage, Service Bus, Functions - Monitor, Blob Storage, Container Instances - Virtual Machines, Key Vault, API Management 🔴 Google Cloud (GCP): - Cloud Tasks, Pub/Sub, Cloud Functions - Cloud Logging, Monitoring, Storage - Cloud Run, Compute Engine, Secret Manager, API Gateway 🚀 CI/CD - GitHub Actions - GitLab CI - Jenkins 📊 Observability - Structured Logging: Pino, Winston - Monitoring: Grafana, Prometheus, Splunk - Query Language: PromQL Let’s build something awesome together! 💻✨
    Featured Skill Git
    React
    AWS CloudFormation
    CSS
    Node.js
    Mobile Development Framework
    Angular
    Ionic Framework
    CI/CD
    Relational Database
    Web Development
    HTML
    TypeScript
    MongoDB
    GraphQL
  • $43 hourly
    Bachelor in Computer Engineering and extensive experience as a software developer since 2018. Participation in different projects contributing the best work to achieve group and individual goals.
    Featured Skill Git
    Angular
    React
    ASP.NET Web API
    Entity Framework
    TypeScript
    JavaScript
    CSS
    HTML
    ASP.NET Core
    ASP.NET MVC
    ASP.NET
    SQL
    C#
    Software Development
  • $50 hourly
    Dedicated and innovative Robotics Engineer with a strong foundation in Mechatronics, proficient in ROS1, ROS2, and Gazebo. Experienced in international collaborative projects focusing on visual inertial odometry and distributed simulation. Skilled in control, manipulation, computer vision, navigation, CAD design, CI/CD, Docker, and web interfaces for robotics. Proficient in machine learning frameworks, including PyTorch and Scikit-Learn.
    Featured Skill Git
    Simulation Software
    CI/CD
    Docker
    Mechanical Design
    Robotics
    Artificial Intelligence
    Robot Operating System
    C++
    Reinforcement Learning
    Python
    CAD
  • $40 hourly
    I am a .NET Senior Developer with 15+ years of experience in Microsoft Technologies as C#, MVC .net, asp.net, .net Framework, Sitecore 7, 7.5, 8, 9. I have been Technical Leader of many development teams, I've been in charge of a Development Floor and I've been part of architectural teams in charge of design and implement Full-Stack applications, websites, backend processes and more. I also have experience with Database engines such as MSSQL, MySQL, MongoDB, DynamoDB and S3. I have been involved in Frontend work with Bootstrap, jQuery, Telerik, HTML5 and CSS3, React and NextJS. I have experience in AWS and Azure. I have been part of many development teams and I always try to do my best so everybody can succeed. I'm used to work under pressure, having challenges, do research and be part of projects that go live and are awesome. I´m also a musician on my free time.
    Featured Skill Git
    ASP.NET MVC
    ASP.NET
    Microsoft SQL Server Programming
    Sitecore
    React
    .NET Framework
    Next.js
    Bootstrap
  • $8 hourly
    Currently, I work as a consultant, focusing on developer tooling and infrastructure, with background interest in cloud technologies, distributed systems, and web applications. I enjoy seeking out creative solutions to complex problems and building things that empower others to do the same.
    Featured Skill Git
    Full-Stack Development
    React
    Web Scraping
    Cloud Computing
    Linux
    Microservice
    DevOps
    Node.js
    JavaScript
  • $12 hourly
    With +2 years of professional experience as a Web Developer with proficiency in technologies such as Node.js, Next.js, JavaScript, TypeScript, Laravel, relational and no-relational databases. I am driven by the goal of enhancing business outcomes through continuous skill enhancement. My problem-solving abilities, adaptability, and collaborative approach drive my ability to deliver high-quality results in dynamic development environments
    Featured Skill Git
    REST API
    Firebase
    Landing Page
    Responsive Design
    SCSS
    CSS
    HTML
    Tailwind CSS
    JavaScript
    TypeScript
    Next.js
    React
    Web Application
    Front-End Development
  • $25 hourly
    Hello, World! I am a passionate software developer, mainly focused on the web development world. I like to research and learn, about new technologies and tools that are growing exponentially on the market.
    Featured Skill Git
    Azure DevOps
    Bitbucket
    GitHub
    Scrum
    MongoDB
    Hybrid App Development
    Apache Cordova
    REST API
    ExpressJS
    React
    Spring Boot
    MVC Framework
    NodeJS Framework
    Web Application
  • $35 hourly
    I am passionate software developer, who see the software development process as an creative process. Every idea could be develop as a software application. I will love to listen to ideas and help you to build the solution that you need. My main gap is Back End development but also have experience with mobile and web applications.
    Featured Skill Git
    nopCommerce
    Ionic Framework
    Technical Project Management
    Microsoft Azure
    Azure DevOps Server
    Bootstrap
    React Native
    Microsoft SQL Server
    MySQL
    SQL
    .NET Framework
    .NET Core
    Angular
  • $35 hourly
    I’m a developer experienced in building websites for small and medium-sized businesses. Whether you’re trying to win work, list your services, or create a new online store, I can help.
    Featured Skill Git
    Babel
    gulp
    ExpressJS
    Node.js
    SQL
    GSAP
    Angular
    PHP
    React
    Vue.js
    Bootstrap
    HTML
    JavaScript
    Web Development
  • $25 hourly
    I'm a passionate Software Engineer with strong experience in Web Development, mainly using .NET Core (Web API, MVC) and React. I create robust, scalable, and efficient solutions tailored to clients' needs, focusing on clean, secure, and maintainable code by applying best programming practices. I'm also experienced with WordPress development, including theme customization and plugin creation. I take pride in meeting deadlines and communicating clearly throughout every stage of the project. Let’s work together!
    Featured Skill Git
    WordPress Customization
    WordPress Development
    Front-End Development
    React
    SQL
    ASP.NET Web API
    .NET Core
    .NET Framework
    C#
    Scrum
    Web Application Development
    Software Development
    Software Design
  • $37 hourly
    Professional Summary Hands-on IT Director and DevOps Engineer with 15+ years of experience and a proven track record of leading global engineering teams, managing multi-million-dollar budgets, and driving technology transformations. Experienced in cloud platforms (AWS, GCP), Identity and Access Management (IAM), DevOps automation, and full-stack development.
    Featured Skill Git
    Computing & Networking
    Problem Solving
    Jira
    Jenkins
    Amazon Web Services
    WordPress
    DevOps
  • $10 hourly
    Summary As a dedicated backend programmer, I have over 7 years of experience working with PHP and the Laravel framework. I am also proficient in other technologies such as .NET. I believe in the importance of continuous learning to stay relevant in the ever-evolving technology industry. I actively seek new challenges to expand my knowledge and skills in the field of technology.
    Featured Skill Git
    JavaScript
    Custom PHP
    JSON API
    Linux
    Jira
    GitHub
    PHP
    PHP Script
    Laravel
    MySQL
    C#
  • $50 hourly
    Experienced Full-Stack Software Developer with 8 years dedicated to crafting robust and scalable web applications. My primary expertise lies in Ruby and the Ruby on Rails framework, but can also bring experience in JavaScript, Angular, React, PHP, and Laravel. I'm familiar with cloud services like AWS, and I'm adept at leveraging tools like ElasticSearch and Git for efficient development workflows. I'm passionate about building efficient and maintainable solutions, including best coding practices and documentation. I'm collaborative and have a keen eye for details.
    Featured Skill Git
    Elasticsearch
    AWS Lambda
    JavaScript
    React
    Angular
    Laravel
    PHP
    Ruby
    Ruby on Rails
    Web Development
  • $25 hourly
    𝗨𝗻𝗹𝗼𝗰𝗸 𝗘𝗻𝗴𝗮𝗴𝗲𝗺𝗲𝗻𝘁 𝗧𝗵𝗿𝗼𝘂𝗴𝗵 𝗜𝗺𝗺𝗲𝗿𝘀𝗶𝘃𝗲 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲𝘀🧙‍♂️ Utilize insights from Design and Animation principles to attract and engage users. With a background in Web Development, Animation and 3D Design… I can help you transform your irresistible offer into an experience. 𝗦𝗲𝘁𝘁𝗶𝗻𝗴 𝗬𝗼𝘂𝗿 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗔𝗽𝗮𝗿𝘁💰 Let's forge a remarkable User Experience that maximizes conversions and delights its users. My experience spans Product Design, eCommerce, Learning Experience Design and Startups. 𝗕𝗼𝗼𝗸 𝗮 𝗙𝗥𝗘𝗘 𝗗𝗶𝘀𝗰𝗼𝘃𝗲𝗿𝘆 𝗖𝗮𝗹𝗹 𝗧𝗼𝗱𝗮𝘆 📲
    Featured Skill Git
    Cloud Computing
    Bash
    Game Development
    Vim
    Python
    Amazon Web Services
    Flask
  • $15 hourly
    Hi, I'm Viberth Gonzalez, a skilled Software Developer with expertise in Automated Testing, QA, and Game Development & Prototyping. I bring a results-driven approach, ensuring high-quality solutions that meet industry standards. 🔹 What I Offer: ✅ Software Development – Clean, efficient, and scalable code for web & mobile applications. ✅ Automated Testing & QA – Ensuring bug-free software with advanced automation techniques. ✅ Game Development & Prototyping – Fast and effective game prototypes using Unity or Godot. ✅ 3D Design – High-quality 3D models for games, animations, and digital content. 🚀 Why Work With Me? 🔹 Reliability & Speed: I meet deadlines without sacrificing quality. 🔹 Clear Communication: I provide regular updates and ensure transparency. 🔹 Custom Solutions: I tailor every project to your unique needs. Let’s build something great together! Feel free to message me to discuss your project.
    Featured Skill Git
    App Development
    Database Management
    Game Development
    ExpressJS
    Node.js
    CSS
    HTML
    API Integration
    Unit Testing
    Selenium
    Python
    JavaScript
    Software Development
  • $20 hourly
    Systems Engineer experienced at programming in multiple languages and relational databases. Also proficient in Software Quality Assurance, utilizing various tools to detect, track and monitor crashes, incidents or errors. Analysis and visualization of data from reports and statistical queries. Excellent English level, strong problem solving ability, great skills in communication, assistance and staff training.
    Featured Skill Git
    Adobe Photoshop
    Adobe Illustrator
    GitHub
    Splunk
    Test Management
    Test Automation
    Agile Software Development
    API
    System Programming
    SQL Programming
    Conferencing Software
    Microsoft Office
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.