Senior Development Analyst, Go (Golang)
Posted 17hrs ago
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Job Description
Senior Developer in Go for high availability payment gateway systems at Bemobi. Collaborate on critical product evolution and contribute to robust payment processing architecture.
Responsibilities:
- Develop and maintain features in Go services within the context of a card payments gateway;
- Integrate and evolve connections with acquirers (CIELO, REDE, GETNET, among others), ensuring resilience and reliability in transactions;
- Build and maintain CI/CD pipelines with Bitbucket, contributing to delivery quality and speed;
- Provision and evolve cloud infrastructure on AWS using Terraform (IaC);
- Work on the anti-fraud solution coupled to the gateway, collaborating on analysis and mitigation of transaction risks before sending to the acquirer;
- Contribute to the technical growth of the team by sharing knowledge and participating in architecture decisions;
- Ensure the health and availability of critical systems 24/7, proactively identifying and resolving incidents;
- Use AI tools (such as Claude Code) in daily development — code generation, task automation, and agent construction — as a natural part of the team's workflow.
Requirements:
- Strong experience developing in Go (Golang) — Java will also be considered for candidates with strong contextual fit;
- Proven experience with critical, high-availability systems (24/7);
- Knowledge of concurrency patterns in Go (goroutines and channels);
- Experience with AWS services (EC2, Lambda, SQS, S3 or similar);
- Knowledge of Terraform and infrastructure-as-code (IaC) practices;
- Experience with CI/CD and automated delivery pipelines (Bitbucket or similar);
- Familiarity with microservices architectures;
- Experience with MongoDB and building queries;
- Development best practices: TDD, clean code, and version control with Git;
- Experience working in an agile development environment;
- Experience using AI tools applied to development (code generation, automation via agents, and building AI-driven skills/workflows).
Benefits:
- Bradesco National Health Plan — extended to dependents at no additional cost per dependent;
- Bradesco dental plan — optional;
- Flexible meal/food allowance (VR/VA) — maintained during vacation;
- Profit-sharing (PLR);
- Wellhub;
- Birthday day off;
- Home office allowance;
- Commuter allowance (VT) as needed — lawful deductions permitted;
- Zurich life insurance;
- Free access to all our products — AppsClub, Discount Club, TrueCaller, BTFit and Busuu;
- Access to internal training via digital platforms;
- Internal employee recognition program — Bemobucks.


















