
Principal Software Engineer
- São Paulo - SP
- Permanente
- Período integral
- Own What You Build – Lead projects end-to-end with full autonomy and real impact.
- Remote & Flexible – Work from anywhere and set your own hours.
- Build Meaningful Tech – Help shape the tools that thousands of homeowners and service pros rely on daily.
- Join at the Right Time – We have strong product-market fit and real momentum—you’ll help define what comes next.
- Languages & Frameworks: PHP (Laravel), JavaScript (React, React Native, Vue)
- Cloud Services: AWS (Lambda, ECS, EKS, Aurora, Redshift)
- Approach: We’re not fixated on specific languages. If you have strong engineering fundamentals and experience with any mainstream object-oriented language, we believe you can quickly learn and adapt to our tech stack.
- Collaborate on designing and implementing system architecture, technical strategy, and engineering standards.
- Lead technical initiatives across teams, ensuring alignment with architectural direction and goals.
- Build and maintain platform-level components, services, and libraries that enhance engineering efficiency and system maintainability.
- Mentor engineers through code reviews, pair programming, and hands-on guidance.
- Contribute directly to both server-side and client-side development across the entire stack.
- Write and review technical design documents, system diagrams, and reference implementations.
- Evaluate and implement new tools, frameworks, and best practices to continuously improve our platform.
- Enhance observability, performance, scalability, and security throughout our system.
- Share knowledge and insights to foster team growth and improvement.
- We’re looking for someone who is:
- Experienced:
- A principal engineer, lead full-stack engineer, or someone with relevant experience in similar roles.
- Highly skilled in both server-side and client-side software development.
- Technically Proficient:
- Familiar with cloud development (AWS, Google Cloud, Microsoft Azure).
- Experienced with Test Driven Development (TDD), RESTful APIs, React, MVC frameworks, and security concerns (e.g., XSS attacks).
- Fundamentally Strong in Computer Science Concepts:
- You can explain concepts like Big O notation, pointers, composition vs. inheritance, and data structures such as arrays, sets, and linked lists.
- Database-Savvy:
- Proficient in SQL and NoSQL databases, and understand operations like CRUD, indexes, and joins.
- Cloud Infrastructure Expert:
- Comfortable working with cloud infrastructure (e.g., AWS Lambda, ECS, EKS, Aurora) and utilizing Infrastructure as Code (IAC).
- Customer-Centric:
- Passionate about clean code and building customer-driven solutions with a focus on quality and reliability.
- 🎁 Perks of Working with Us
- Competitive contract rate
- Work from anywhere
- Flexible hours—get the work done on your schedule
- High ownership and autonomy
- Fast-moving team that loves to build, learn, and grow
Apply now and let’s grow together.