About the role

  • Tech Lead Go leading backend team for scalable Core Banking solutions. Collaborating on distributed services architecture and mentoring the team.

Responsibilities

  • Technically lead a Go backend squad focused on Core Banking.
  • Design architectures for distributed, resilient, and scalable services.
  • Implement critical features in Go, review PRs and ensure best practices.
  • Define quality standards, testing strategies, observability and security requirements.
  • Work closely with Product to refine requirements and prioritize deliveries.
  • Mentor the team, supporting technical growth and collaboration.
  • Contribute to platform-wide architecture decisions.

Requirements

  • Strong production experience with Go (Golang), with a backend focus.
  • Experience as a technical lead or technical reference for a team.
  • Experience with microservices architecture and REST/gRPC APIs.
  • Knowledge of relational databases (e.g., PostgreSQL) and messaging systems (e.g., Kafka, RabbitMQ).
  • Good practices in automated testing, CI/CD, monitoring and logging.
  • Experience with high-availability and high-performance systems.
  • Clear communication and strong technical decision-making skills.
  • Previous experience in Core Banking, payment systems or fintechs.
  • Domain knowledge of financial areas: accounts, settlement, reconciliation.
  • Experience with Kubernetes, Docker and cloud platforms (AWS, GCP or similar).
  • Experience working in highly regulated and compliance-driven environments.
  • Contributions to the Go community (open source, talks, articles).

Benefits

  • Transportation allowance loaded onto a SWILE flexible card with a 2.5% salary deduction.
  • Meal allowance on a SWILE flexible card: BRL 853 per month.
  • Bradesco Medical plan: 20% copayment for appointments and exams. Monthly fee of BRL 770.99 per dependent.
  • Bradesco Dental coverage.
  • TotalPass for physical activity and fitness.
  • Childcare allowance: in accordance with the collective bargaining agreement.
  • Life insurance.

Job title

Tech Lead – Go, Core Banking, Backend

Job type

Experience level

Senior

Salary

Not specified

Degree requirement

No Education Requirement

Location requirements

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