Top Software Engineer Jobs in Sao Paulo

The Software Development Engineer Lead will build scalable systems, improve software quality, resolve engineering problems, mentor juniors, and support cloud platforms.

Design and deliver scalable, secure microservices and APIs; modernize monoliths into modular services; build event-driven systems with Kafka; ensure quality via automated testing and CI/CD; mentor developers and collaborate with product and architecture teams to drive measurable business outcomes.

As a backend Software Engineer, you'll design and maintain APIs and services, develop features, and enhance internal tooling in a remote-first company.

As a Senior Software Engineer at Flex, you will lead back-end development for financial products, mentor engineers, and drive architecture design while focusing on scalability and data integrity.

The Senior Software Engineer will develop and maintain scalable Java applications, focusing on backend logic, application health, and code quality within a collaborative, multi-team environment for a data retrieval platform.

Design, develop, and maintain mobile applications using React Native, focusing on user onboarding and experience optimization while mentoring other engineers and influencing technical strategies.

As a Senior Software Engineer at Kraken, you will collaborate with teams to develop onchain services, optimize applications, and mentor engineers, focusing on blockchain and DeFi technologies.

As a Senior Software Engineer at Kraken, you will design and maintain backend systems, SDKs, and APIs, enabling efficient growth engineering. You will improve internal tools, enhance developer workflows, and ensure system reliability across multiple teams.

As a Staff Software Engineer on the Growth team, you will lead technical projects impacting user acquisition, mentor engineers, and ensure system reliability and scalability.

As a Senior Software Engineer, you'll tackle high-impact problems by creating full-stack applications, collaborate across teams, and drive user engagement through strategic engineering solutions fitted for growth.

Design and implement robust Rust services for Kraken's core infrastructure, focusing on security, maintainability, and operational resilience in production environments, while collaborating with product teams and debugging issues across the stack.

Design, build, and optimize high-performance AI infrastructure systems to support intelligent agents, ensuring reliability and scalability for millions of users.

Design and implement robust Rust services for trading and payments, focusing on performance and user impact while collaborating on distributed systems architecture.

Responsible for designing, coding, and supporting the Ascendon product applications, building scalable systems, and collaborating in an agile environment.

As a Staff Software Engineer, you will lead software architecture development, mentor engineers, ensure code quality, and drive process improvements.

Design and architect scalable software, document decisions, develop software using best practices, test code thoroughly, and manage cloud environments.

The Semi-Senior Software Engineer will design and develop backend services, collaborate on system architecture, and enhance payment processes using Python and GCP.

The Senior Software Engineer will shape the fintech platform architecture, optimize backend microservices, and collaborate across teams to enhance payment and compliance systems.

The role involves architecting scalable systems, driving special projects in fintech, ensuring financial accuracy, and mentoring engineers.

The Senior Software Engineer will design and implement scalable backend microservices, optimize systems for payments and disbursements, and ensure compliance within a fintech ecosystem.

The Staff Software Engineer will architect scalable micro-services and data pipelines for financial systems, drive special projects, ensure financial accuracy, optimize capital, and mentor other engineers. Responsibilities include cross-squad collaboration and strategy influence.

The Senior Software Engineer will architect and implement scalable backend microservices, build chatbot services, manage infrastructure, and collaborate with teams to improve user interactions on the chat platform.

As a Senior Software Engineer, you will architect and develop scalable backend microservices for a Fintech platform, focusing on payments, disbursements, and compliance systems, while mentoring junior developers and collaborating across teams.

As a Senior Software Engineer, you will architect and develop backend microservices for a fintech platform, focusing on payments, disbursements, and compliance, while collaborating with cross-functional teams and mentoring junior developers.

As a Semi-Senior Software Engineer, you'll design and maintain backend services in Python, contribute to system architecture, and work on scalable financial infrastructure alongside product and engineering teams.