Top Tech Jobs & Startup Jobs in Rio de Janeiro

Designs and delivers full-stack, AI/ML, data engineering, and cloud solutions for clinical-trial and regulated business needs. Responsibilities include application development, API and database integration, data pipelines, model evaluation, testing, CI/CD, documentation, validation, data integrity, privacy, cybersecurity, and regulatory compliance. The role collaborates with clinical, business, design, quality, and technology stakeholders to deliver scalable, user-centered digital solutions.

Designs, builds, and maintains automated UI, API, integration, regression, and performance testing frameworks for card-related systems. Develops C#/.NET test scenarios, validates REST migrations from SOAP/WCF, authentication flows, API contracts, file interfaces, and system resilience. Integrates automation into CI/CD pipelines and supports containerized cloud environments. Collaborates on testability, code reviews, observability, TDD, and distributed-system debugging while mentoring engineering and QA teams.

Develop high-performance Rust infrastructure for Big Data systems. Build native execution engines, accelerate distributed systems such as Apache Spark, Hadoop, and Ray, and optimize performance through SIMD, cache locality, zero-copy I/O, concurrency, memory management, and low-level system architecture. The role requires end-to-end ownership, rapid codebase analysis, and collaboration in a highly autonomous environment.

Build and operate scalable DataOps solutions across data engineering, cloud infrastructure, and DevOps. Develop Python, Bash, Terraform, and pipeline automation; orchestrate systems through APIs; deploy and maintain AWS infrastructure; support data modeling and documentation; establish DataOps best practices; and collaborate directly with customers to gather requirements and propose technical solutions.

Listing requests CVs exclusively for Savencia's candidate database; no specific role, responsibilities, salary, or location provided. Company overview included.

Build, maintain, and run automated test frameworks and tests for HealthTech applications. Collaborate with developers on test cases, convert manual tests to automation, integrate tests into CI/CD, triage defects, document test plans and automation, and support reliability and release quality across the full stack.

Entry-level DevOps observability intern who learns and applies metrics, logs, and traces; builds dashboards, alerts, SLIs/SLOs, runbooks, and documentation; completes tooling onboarding (GitLab, Jira/Confluence, GCP, Bitwarden, WireGuard, Harmony); tracks work in Jira and demonstrates learning via mentor-guided deliverables.

The Senior Product Manager will set product direction, own the development lifecycle, collaborate with teams, and ensure high-quality outputs. This role requires strong opinions on product quality and customer insights.

The Technical Lead will own technical success, drive architecture decisions, mentor engineers, ensure quality, and engage stakeholders for software delivery projects.

Produce short-form videos from raw footage and screen recordings: edit product demos, social clips, launches, founder-led content, and motion assets. Add pacing, motion, music, captions, and polish to deliver on-brand, high-quality final cuts quickly and incorporate feedback.