Jobs › Companies › Oowlish › Senior Software Engineer (Full Stack | Node.js & React | AI Focus)

About this Senior Software Engineer (Full Stack | Node.js & React | AI Focus) role at Oowlish

Oowlish · Remote · São Paulo
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 Senior Software Engineer to join a product-focused engineering team building impactful solutions in the mental healthcare space.

This is a hands-on role where you will contribute directly to the development of a modern platform, working across the full stack and collaborating closely with Product and cross-functional teams. You will take ownership of features from concept to production, helping shape both the technical direction and the user experience.

We are looking for engineers who not only write high-quality code, but also think in terms of product impact, scalability, and real-world outcomes. Experience working with AI tools as part of your daily workflow is a key component of this role.

Key Responsibilities:

  • Build and maintain full-stack applications using TypeScript, Node.js, and React
  • Design and develop scalable backend services and APIs
  • Work with PostgreSQL for data modeling and query optimization
  • Develop and deploy cloud-based solutions using AWS (ECS preferred)
  • Own features end-to-end (design → development → production)
  • Collaborate with Product and cross-functional teams to deliver impactful solutions
  • Improve system performance, reliability, and developer experience
  • Use AI tools to accelerate development and enhance workflows
  • Must have:

  • 8+ years of experience in full-stack software engineering
  • Strong experience with TypeScript, Node.js, and React
  • Experience building and shipping complex features in production systems
  • Proven track record of owning and delivering technical initiatives end-to-end
  • Experience contributing to 0 → 1 product development
  • Experience working with PostgreSQL or similar relational databases
  • Hands-on experience with cloud environments (AWS preferred, ECS is a plus)
  • Proficiency using AI tools in daily development workflows
  • Strong communication skills and ability to collaborate cross-functionally
  • Passion or interest in improving mental healthcare outcomes
  • Nice to Have:

  • Experience in HIPAA-regulated healthcare or fintech environments
  • Experience integrating AI/ML solutions in production

  •  
    Benefits & Perks:
     
    Home office;
    Competitive compensation based on experience;
    Career plans to allow for extensive growth in the company;
    International Projects;
    Oowlish English Program (Technical and Conversational);
    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/
     
     
    Ready to apply to Oowlish?
    Apply to Oowlish

    Similar jobs

    Sardine
    Senior Software Engineer
    Sardine
    ⚡ Apply early Brazil · location restricted BRL 285,000–BRL 400,000
    ● New 👁 Seen ✓ Applied 2h ago
    Brex
    Senior Software Engineer, Back End
    Brex
    ⚡ Apply early São Paulo, São Paulo, Brazil Hybrid
    ● New 👁 Seen ✓ Applied 9h ago
    Brex
    Senior Software Engineer, Back End
    Brex
    ⚡ Apply early San Francisco, California, Uni... Hybrid $192,000–$240,000
    ● New 👁 Seen ✓ Applied 9h ago
    Brex
    Senior Software Engineer, Back End
    Brex
    ⚡ Apply early New York, New York, United Sta... Hybrid $192,000–$240,000
    ● New 👁 Seen ✓ Applied 9h ago
    1GLOBAL
    Backend Software Engineer - Golang or Java
    1GLOBAL
    ⚡ Apply early São Paulo, State of São Paulo,... Onsite BRL 6,000–BRL 6,000
    ● New 👁 Seen ✓ Applied 9h ago
    Teachable
    Senior Software Engineer (Fullstack)
    Teachable
    ⚡ Apply early Hybrid - São Paulo / Hybrid -... Hybrid
    ● New 👁 Seen ✓ Applied 12h ago
    IF
    Senior Android Software Engineer
    iFood
    ⚡ Apply early São Paulo Onsite
    ● New 👁 Seen ✓ Applied 12h ago
    IF
    Senior Android Software Engineer
    iFood
    ⚡ Apply early São Paulo Onsite
    ● New 👁 Seen ✓ Applied 16h ago
    Dev.Pro
    Intermediate Software Engineer (.NET, Angular) - OP02280
    Dev.Pro
    ⚡ Apply early São Paulo, São Paulo, Brazil · location restricted
    ● New 👁 Seen ✓ Applied 1d ago

    Sign up for suggestions tailored to the jobs you open and the searches you save.

    More jobs at Oowlish

    See all jobs at Oowlish →

    Apply now
    🤖

    Whoa — hold up

    JobsRadar was built for real people having a rough time in their job search — not for automated requests. You're clicking way too fast and you're now temporarily blocked.

    Come back later. If you're genuinely job hunting, we've got your back — just act like a human.

    Catch your next role the second it’s posted.

    Create a free account and we’ll watch the boards for you — the instant a job matches your search, it lands in your inbox or Telegram. No digging, no refreshing.

    Create free account

    Free forever · takes 30 seconds · already have one?

    Get an edge on your job hunt.

    Join our Telegram channel for the stuff that helps you land the role — salary benchmarks, the weekly market pulse, and new-feature drops. No spam, just signal.

    Join the channel — it's free