Top Software Engineer Jobs in Brazil

As a Junior Software Engineer, you will develop and maintain the BlueOS for underwater robots, enhance communication systems, and engage with the open-source community.

Develop and enhance software solutions to manage and process large sensor data volumes, focusing on event-driven architectures and collaboration with cross-functional teams.

This role involves designing and building APIs, tools, and robust backend systems. You’ll manage the software development lifecycle while upholding high engineering standards. Aimed at driving business impact, the position requires collaboration with product and design teams.

Develop robust APIs, collaborate with teams to understand requirements, maintain database tables and ensure API quality through testing and documentation.

As a Staff Frontend Software Engineer, you will enhance web applications through user-centric features, drive product quality, and lead technical projects.

As a Senior Frontend Software Engineer, you will architect and develop frontend platforms, optimize for performance, and ensure alignment with product strategy by collaborating with various teams.

Develop, test, validate, and deploy AI-enhanced features for Cadence's Jasper formal verification tools; collaborate with R&D to analyze software issues and improve Innovus features.

Join the Brazil-based DataHub squad as a mid-level full-stack engineer. Develop Java/Spring Boot backend features, support Angular/React frontend work, write tests, follow CI/CD practices (Jenkins), address code quality/security findings, collaborate globally, participate in monitoring and incident drills, document APIs (OpenAPI), and adopt inner-source and AI-assisted tools under senior guidance.

Join the Brazil-based DataHub squad as a mid-level full‑stack engineer. Deliver backend features in Java/Spring Boot, support frontend work in Angular/React, write tests, follow CI/CD practices (Jenkins), address code quality/security findings, collaborate with global teams, participate in monitoring and incident response, and contribute to API documentation and inner-source efforts while learning under senior mentorship.

As a Forward Deployed Engineer, you'll collaboratively deliver innovative solutions, working closely with clients to tackle complex projects and drive real impact using ElevenLabs’ technologies.

As a Software Engineer I, you'll test and develop enhancements for memory modeling tools, troubleshoot technical issues, and support customer projects at Cadence.

Design, build, and maintain cloud-native Java/Quarkus microservices on AWS; implement event-driven architectures (Kafka, SQS, RabbitMQ); ensure quality through unit, integration, and performance testing; deploy containerized apps (Docker, Kubernetes, ECS); apply observability and scalability practices; collaborate in Agile teams and participate in code reviews.

Develop and maintain MCP tools and the MCP Toolbox for Databases; expand test coverage for agentic coding assistants; refactor and maintain test frameworks; convert technical posts into production-ready sample code and documentation; build real-world data applications (QueryData) to support product R&D and collaborate with cross-functional teams to accelerate agentic AI adoption.

As an Architect Software Engineer, you define and drive architecture for platform systems, ensuring alignment with business strategy, mentorship for engineers, and fostering innovation while managing complex technical challenges and system performance.

Join Aleph's engineering team to develop the Core Product, focusing on user-facing features for financial data insights. Collaborate with leadership, design robust software components, and contribute to system architecture in a fast-paced, remote environment.

The Software Engineer will develop and maintain data pipelines, manage data lakehouse solutions, ensure data reliability, and support intelligent features.

The Senior iOS Engineer will lead engineering decisions, maintain the iOS app, participate in product discussions, and enhance app architecture for a growing user base.

As a Senior iOS Engineer at Speechify, you will lead engineering decisions, actively ship code, enhance app architecture, and participate in product discussions.

Responsible for data collection to support model training operations. Involves working with cloud infrastructure, collaborating with AI scientists, and improving data processing.

The role involves data collection for model training, managing cloud infrastructure, and collaborating with scientists to enhance data quality at scale.

The Software Engineer will enhance data collection for model training, manage cloud infrastructure for ingestion pipelines, and collaborate on dataset roadmaps for Speechify's AI team.

Collaborate with teams to design, maintain, and deploy software systems that ensure compliance and operational excellence in a clinical environment.

As a Senior Full-Stack Software Engineer, you'll design and build production systems, make technical decisions, mentor teammates, and innovate technology solutions in a collaborative environment.

The role involves building and shipping production-grade applications across the full stack, working with real-world datasets, integrating various services, and collaborating with AI and product teams to develop AI-enabled solutions for the public sector.

As a Staff Backend Software Engineer, you’ll build and optimize backend infrastructure, ensuring high performance and scalability while leading engineering projects and improving standards.