Job details

Senior Fullstack Engineer – Node.js, Koa, React

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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 are looking for a Fullstack Developer with a backend focus to join our team at Snout Plans. You’ll play a key role in building and maintaining our platform using React on the frontend and Node.js (with Koa) on the backend. The ideal candidate is confident working across the stack but brings particular strength in backend development, database architecture, and API design.

You’ll work in a collaborative and agile environment where clean code, scalability, and product impact matter.

Key Responsibilities:

Design, develop, and maintain backend services using Node.js and Koa.
Build and enhance frontend components using React and TypeScript.
Develop and maintain RESTful APIs and ensure integration with internal and external systems.
Work with PostgreSQL to design, query, and optimize relational databases.
Participate in code reviews, and architecture discussions, and help drive best practices.
Deploy and manage applications in Linux environments.
Contribute to the continuous improvement of the CI/CD pipeline and testing frameworks.

Must Haves:

5+ years of professional experience in software development.
Strong proficiency in JavaScript and TypeScript.
Extensive experience building frontends using React.
Deep knowledge of Node.js and backend frameworks, specifically Koa.
Solid experience with PostgreSQL and relational database design.
Comfortable working in a Linux environment for development and deployment.
Understanding of microservices architecture and RESTful API development.
Familiarity with testing tools and CI/CD pipelines (e.g., Jest, GitHub Actions, CircleCI).

Nice to have:

Experience with Docker, Kubernetes, or other container orchestration tools.
Exposure to monitoring tools, logging systems, and performance optimization.
Knowledge of domain-driven design (DDD) or event-driven architecture (EDA).

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;

Enjoy your national Holidays.

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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Average salary estimate

$100000 / YEARLY (est.)

min

max

$80000K

$120000K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

What You Should Know About Senior Fullstack Engineer – Node.js, Koa, React, Oowlish Technology

Join Our Team at Oowlish as a Senior Fullstack Engineer specializing in Node.js, Koa, and React! We're on the hunt for talented tech professionals to help us enhance our vibrant software development team here in Brasília. At Oowlish, you will work closely with exciting clients from the United States and Europe, contributing to groundbreaking digital solutions that truly make an impact. Imagine being part of a recognized Great Place to Work where your professional growth and success are prioritized. We're big on flexibility too, offering remote work options that empower you to enjoy a healthy work-life balance tailored to your unique needs. In this role, you’ll take the lead by developing and maintaining our platform with a strong focus on back-end services using Node.js and Koa while also crafting beautiful front-end components in React. With at least 5 years of experience under your belt, you’ll have the kind of expertise that allows you to confidently design database architectures and RESTful APIs while diving into code reviews and collaborative discussions. If you're passionate about a clean, scalable codebase and are eager to tackle CI/CD processes, you might just be the perfect fit for our team at Oowlish. With plenty of international projects and a commitment to continuous learning, working here means more than just a job; it’s a stepping stone to a fantastic career in technology. Are you ready for this exciting journey?

Frequently Asked Questions (FAQs) for Senior Fullstack Engineer – Node.js, Koa, React Role at Oowlish Technology

What are the responsibilities of a Senior Fullstack Engineer at Oowlish?

As a Senior Fullstack Engineer at Oowlish, your key responsibilities include designing and developing backend services utilizing Node.js and Koa, building and enhancing frontend components with React and TypeScript, and crafting robust RESTful APIs. You'll also work with PostgreSQL for database design and optimization while participating in code reviews and contributing to our CI/CD pipeline to ensure the highest quality in our code.