Senior Software Developer - Python

We are looking for a Senior Software Developer - Python, to integrate the team of our client - a company in the automation and industry sector.

What will be your main tasks and responsibilities?

• Own system architecture for reliable, observable, and maintainable edge services;
• Set engineering standards (design reviews/RFCs, coding guidelines, test strategies, CI quality gates) and act as a mentor and role model for junior engineers;
• Design clean interfaces with backend services (gRPC/REST, schemas, versioning, authentication, timeouts, retries, idempotency);
• Ensure testability, determinism, and reproducibility; drive unit, integration, and end-to-end test strategies with meaningful coverage;
• Drive performance & reliability through profiling, tracing, and data-driven improvements (latency, throughput, error budgets);
• Collaborate cross-functionally with Backend, DevOps, QA, and Product teams to design and deliver robust, evolvable solutions in production.

What is required from you?

• Academic background in Information Systems or other similar area will be valued;
• Previous 07 years of experience in software engineering, preferably with more than 03 years of hands-on Python;
• Strong grasp of software design principles (SOLID, modularity, cohesion/coupling, DDD-lite where helpful);
• Proven experience in software architecture for services: clean layering, clear contracts, configuration management, and observability (metrics/logs/traces);
• Testing excellence, building pragmatic test pyramids, using fixtures/mocks, property-based tests where appropriate, and CI pipelines with quality gates;
• Expertise in backend communication, namely with API design, schema/contract versioning, and resilience patterns (circuit breakers, retries, backoff);
• Strong Linux proficiency (process model, networking basics, filesystems, permissions) and comfort with CLI tooling;
• Excellent documentation & communication skills, clear design docs, ADRs/RFCs, high-signal code reviews, mentoring by example;
• Fluency in English (both written and spoken).

Sounds like you? Send us your CV and let's talk!

Candidate-se através do website

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