Tech Lead - Fullstack

Role Overview

This role is designed for a senior engineering leader who will combine hands-on development with technical leadership in a high-impact, product-driven environment. The position requires strong architectural thinking, practical coding involvement, and the ability to make technical decisions that balance scalability, simplicity, and business needs.

What You Will Do

Lead the technical direction of the team while actively contributing to development, maintaining a strong hands-on engineering role. Design and evolve system architecture across a hybrid ecosystem of monolith and microservices, ensuring scalability, reliability, and maintainability.

Why It Might Be a Fit

This is an opportunity to shape critical systems within a large-scale digital health platform operating across multiple countries. You will play a key role in ensuring engineering excellence across development, testing, performance, and observability.

Requirements

• Proven experience as a Tech Lead or Senior Software Engineer with technical leadership responsibilities in fullstack environments.
• Strong hands-on expertise with Ruby on Rails and/or TypeScript in production systems.
• Solid experience designing and consuming REST APIs and building system integrations.
• Strong knowledge of PostgreSQL, including data modeling and query optimization.
• Experience working with AWS cloud infrastructure in production environments.
• Solid understanding of CI/CD pipelines, Docker, Kubernetes, and modern DevOps practices.
• Experience implementing automated testing strategies and engineering best practices.
• Nice to have experience with microservices architectures and messaging systems such as SQS, SNS, or equivalents.
• Exposure to mobile integration environments, such as Flutter, is a plus.
• Familiarity with NoSQL databases such as Redis or DynamoDB is a differential advantage.
• Strong autonomy, ownership mindset, and ability to make architectural trade-offs independently.
• Excellent communication skills and ability to collaborate with cross-functional and international teams.
• English or Spanish proficiency is a plus.

Benefits

• Fully remote work model.
• International exposure with occasional global collaboration.
• Competitive and market-aligned compensation (details shared during the hiring process).
• Health and dental insurance coverage.
• Meal and food allowance support.
• Home office assistance for remote setup.
• Childcare support for eligible employees.
• Profit-sharing program.
• Access to wellness platforms including fitness and mental health support.
• Learning and development programs, technical training, and career growth initiatives.
• Discount programs and educational partnerships.
• Inclusive and diverse culture with strong focus on collaboration and knowledge sharing.