Oowlish

software development

SeniorSoftwareEngineer(FullStack|Node.js&React|AIFocus)

São Paulo Remote Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Senior Software Engineer (Full Stack | Node. js & React | AI Focus) at Oowlish. Skills: Full Stack, Node.js, React, AI Focus. Build and maintain full-stack applications. Design and develop scalable backend services”

What You'll Achieve.

contributing to pioneering digital solutions; make a significant international impact; building impactful solutions; deliver impactful solutions

Industry & Context.

software development

What They're Looking For.

Must Have

5+ years of experience in full-stack software engineering, 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, communication skills, 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, ECS is a plus

What You'll Do.

Build and maintain full-stack applications

Design and develop scalable backend services

Work with PostgreSQL for data modeling

Develop and deploy cloud-based solutions

Own features end-to-end

Improve system performance

Improve system reliability

Improve developer experience

Use AI tools to accelerate development

Use AI tools to enhance workflows

How You'll Work.

Team & Collaboration

Collaborate with premier clients; Collaborate with Product and cross-functional teams; Engage in remote collaboration

Communication Scope

English; communication skills; ability to collaborate cross-functionally

Full Job Description

## Description 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 Prod

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