Senior Software Engineer (Full Stack) | Home Office

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer (Full Stack) | Home Office based in Brazil.

This is an opportunity for an experienced Full Stack Engineer to build scalable, intelligent solutions that help businesses make better decisions through data. You will contribute to the development of high-impact products, working across backend services, frontend applications, integrations, and distributed systems. The role combines technical depth with product influence, giving you ownership over architecture, engineering practices, and solution design. You will work in a collaborative environment where engineers are encouraged to challenge ideas, propose improvements, and shape the future of the platform. The position is ideal for someone who enjoys solving complex technical problems involving high-volume data, scalability, and performance. You will have the chance to make a measurable impact while growing alongside a team focused on innovation and continuous learning.

Accountabilities:: The Senior Software Engineer will be responsible for designing, developing, and evolving robust software solutions that support a scalable technology platform. You will contribute to technical decisions, improve engineering practices, and deliver reliable products that create meaningful value for customers.

Design, develop, and maintain scalable microservices that support core platform capabilities.

Build APIs and integrations with e-commerce platforms, ERPs, and external services.

Develop event-driven architectures to support asynchronous processing and large-scale data flows.

Contribute to both backend and frontend development initiatives.

Design, optimize, and maintain high-performance PostgreSQL databases, including complex queries and data models.

Participate in architecture discussions and influence technical decisions across the product.

Conduct code reviews and support the technical growth of other engineers.

Ensure application quality through testing, observability, performance improvements, and scalability practices.

Identify opportunities to improve systems, processes, and development workflows.

Connect technical decisions with product outcomes and customer impact.

Requirements:

The ideal candidate is a senior-level engineer with strong experience building full-stack applications, distributed systems, and scalable software solutions. You should have a passion for engineering excellence, ownership, and solving complex challenges in a fast-moving environment.

Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or a related field.

5+ years of professional software development experience.

Advanced proficiency with Node.js and TypeScript.

Strong experience developing applications with React.

Solid experience with PostgreSQL, including database modeling, optimization, and complex queries.

Experience designing and working with microservices and distributed architectures.

Knowledge of asynchronous processing and messaging systems.

Experience building scalable systems capable of handling high volumes of data.

Strong understanding of software architecture, design patterns, and automated testing practices.

Intermediate English proficiency.

Experience with observability tools such as Datadog, Grafana, or New Relic is a plus.

Familiarity with messaging technologies such as Kafka, RabbitMQ, or Amazon SQS is a plus.

Experience integrating with e-commerce platforms, ERPs, or communication APIs is a plus.

Knowledge of AWS, Docker, and CI/CD pipelines is a plus.

Experience working with B2B SaaS products or scale-up environments is a plus.

Benefits:

Fully remote work opportunity.

Health insurance coverage.

Meal and food benefits through Swile.

Access to wellness and fitness programs through TotalPass.

30 days of paid vacation, even under a contractor (PJ) work model.

Opportunity to work on innovative technology products with real business impact.

Collaborative environment with autonomy, ownership, and continuous learning opportunities.

How Jobgether works: We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best!  Why Apply Through Jobgether?    Data Privacy Notice: By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time.     #LI-CL1