Oowlish

Fullstack Web Engineer – React & Node (Koa Framework)


PayCompetitive
LocationSan Jose/San Jose
Employment typeOther

This job is now closed

  • Job Description

      Req#: a2aafa1c-4ffa-43c9-b50c-cec774cae73b

      Join Our Team


      Oowlish, one of Latin America's rapidly expanding software development companies, is seeking experienced technology professionals to enhance our diverse and vibrant team.


      As a valued member of Oowlish, you will collaborate with premier clients from the United States and Europe, contributing to pioneering digital solutions. Our commitment to creating a nurturing work environment is recognized by our certification as a Great Place to Work, where you will have opportunities for professional development, growth, and a chance to make a significant international impact.


      We offer the convenience of remote work, allowing you to craft a work-life balance that suits your personal and professional needs. We're looking for candidates who are passionate about technology, proficient in English, and excited to engage in remote collaboration for a worldwide presence.


      About the role:


      We’re seeking a Senior Fullstack JavaScript Engineer with strong expertise in Node.js and React , and a solid foundation in backend architecture and relational databases. You’ll play a key role in building scalable web applications, maintaining clean and efficient code, and contributing to backend and frontend solutions.


      This is a great opportunity for someone passionate about modern JavaScript/TypeScript development who enjoys autonomy and working in dynamic environments.

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      Key Responsibilities:
      • Design, build, and maintain full-stack applications using React, Node.js , and Koa
      • Develop RESTful APIs and backend services following microservices architecture
      • Write efficient, scalable code in JavaScript and TypeScript
      • Work with PostgreSQL to design, query, and optimize relational data models
      • Collaborate in a Linux-based development environment
      • Participate in code reviews, architectural discussions, and technical planning
      • Implement and maintain CI/CD pipelines and support robust testing practices


      Must Haves:
      • 5+ years of professional experience in software development
      • Strong proficiency in JavaScript (JS) and TypeScript (TS)
      • Solid experience building frontend applications with React
      • Advanced knowledge of Node.js and at least 1–2 years of experience with Koa
      • Deep understanding of relational databases, especially PostgreSQL
      • Experience working in a Linux development environment
      • Solid grasp of software design principles, REST APIs, and micro-services architecture
      • Familiarity with testing frameworks and CI/CD pipelines


      Nice to have:
      • Exposure to Docker, containerized environments, or cloud platforms
      • Experience working in Agile teams or startup environments
      • Understanding of application performance tuning and monitoring


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      Benefits & Perks:


      Home office;

      Flexible Hours

      Competitive compensation based on experience;

      Career plans to allow for extensive growth in the company;

      International Projects;

      Oowlish English Program (Technical and Conversational);

      Oowlish Fitness with Total Pass;

      Connecting You (Internet allowance);

      Anniversary bonus;

      Wedding gift;

      Pet adoption incentive;

      New baby Oowl bonus;

      Back to School bonus;

      Streaming Subscription;

      PTO Bonus;

      Games and Competitions;



      You can also apply here:


      Website: https://www.oowlish.com/work-with-us/

      LinkedIn: https://www.linkedin.com/company/oowlish/jobs/

      Instagram: https://www.instagram.com/oowlishtechnology/


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  • About the company

      Oowlish provides companies of all sizes access to the best technical talent in Brazil, making innovation more accessible and convenient than ever.