Top Tech Jobs & Startup Jobs in Sao Paulo

Own full-cycle sales for Brazil/LATAM: build outbound pipeline, run discovery, demos, negotiate and close deals in Portuguese and English. Localize sales materials, shape market positioning, convert wins into case studies, and develop B2B2B partnership channels.

Join Axial's Go-to-Market team to win new business and grow existing relationships across buy-side and sell-side members. Proactively engage prospects and customers via phone and email, manage account processes, track KPIs, handle Salesforce admin and contract processing, respond to help requests, and report product feedback. You'll be trained on product talk tracks and expected to drive member engagement and platform usage.

Senior QA Engineer responsible for owning quality across web apps, APIs, and integrations. Design, implement, and maintain automated test suites (Playwright preferred), execute API (REST/GraphQL) and UI tests, document results/defects, collaborate with engineering and product teams, mentor junior QAs, and improve testing processes and automation reliability in a fast-paced environment.

Build responsive web applications and scalable frontend/backend services, design secure APIs and databases, implement AI-powered search and asset management features, collaborate on system architecture, and optimize performance and UX for a cloud-native DAM platform.

Design and operate scalable, low-latency ETL/ELT and streaming data pipelines across ClickHouse, Postgres, Athena, and cloud sources; manage schema evolution, data modeling, sharding/partitioning, CI/CD for data, monitoring, and lineage; collaborate with engineers and data scientists to productionize ML/AI models and mentor team members.

Build and operate the data platform behind regulatory indices: source messy public and commercial data, implement idempotent medallion ingestion pipelines, design Postgres schemas and migrations, construct auditable index methodology (normalization, weighting, sensitivity testing), and run pipelines on Prefect/ECS with strong observability and test coverage.

Serve as technical owner of product quality for AI, automation, and software solutions. Build QMS, design and automate test plans across front-end, backend, AI agents, integrations, and data pipelines. Implement automated test suites, monitoring, drift detection, and intelligent alerts. Validate agent behavior, prompt quality, and large-scale workflow reliability. Partner with engineering and engagement teams to define acceptance criteria, communicate findings, and act as final technical quality gate for client deliverables.

Create, review, and score realistic Portuguese (BR) finance scenarios to evaluate AI. Apply scoring rubrics, ensure regulatory alignment and professional quality, and produce gold-standard solutions and expert feedback.

As the Head of Credit for Brazil, you will develop credit policies, lead analytics teams, build risk models, and collaborate across teams to drive growth and ensure quality in credit offerings.

As a Forward Deployed Product Manager, you'll manage AI agent deployments for strategic accounts, driving automation and identifying product improvement opportunities based on customer insights, while collaborating closely with CX leaders to optimize transformation strategies.