Desenvolvedor Backend Sênior in Brazil at Jobgether

• Lead technical initiatives across multiple services, from architecture and solution design to implementation and production monitoring.

• Design and maintain critical integrations with third-party systems, ensuring traceability, idempotency, reconciliation, and resilience to external service failures.

• Build and maintain microservices and core credit-origination components where performance, consistency, and security are essential.

• Conduct meaningful code reviews and help maintain the team's ability to review and deliver high-quality software.

• Identify and address technical debt by prioritizing improvements with the greatest operational and business impact.

• Investigate production incidents and implement structural fixes rather than temporary workarounds.

• Support and mentor developers through pair programming, code reviews, and clear explanations of technical decisions.

• Provide production support, monitor critical operations, and diagnose and resolve urgent issues efficiently.

• Contribute to architecture decisions, engineering standards, and continuous improvements across the development team.

• Extensive professional experience with Java and Spring, particularly in maintaining transactional systems in production.

• Strong understanding of service architecture, including service boundaries, synchronous and asynchronous communication, eventual consistency, and idempotency.

• Experience designing integrations with unstable third-party systems, including retries, reconciliation, and audit trails.

• Practical experience with message-delivery technologies such as AWS SQS, SNS, Kafka, or equivalent.

• Experience operating AWS workloads in production, with an understanding of costs, service limits, and failure scenarios.

• Strong relational database knowledge, including data modeling, indexing, transactions, and zero-downtime migrations.

• Hands-on code review experience, with the ability to identify significant issues and provide constructive feedback.

• Practical knowledge of Clean Code, SOLID principles, Design Patterns, Clean Architecture, automated testing, and TDD.

• Experience designing and operating small, independent microservices with versioned OpenAPI contracts.

• Ability to diagnose and resolve critical production incidents quickly and methodically.

• English proficiency for technical documentation and interaction with external providers.

• Experience using AI-assisted development tools such as Cursor, Gemini, or Claude Code, with the judgment to assess and validate generated output.

• Familiarity with advanced AI development workflows, including skills, commands, workflows, agent teams, and agent harnesses.

Nice to have:

• Knowledge of credit operations, payroll-deductible loans, FGTS-related products, payment methods, or capital markets.

• Experience with Terraform and CI/CD pipelines.

• Experience defining observability strategies, beyond simply using monitoring tools.

• Previous experience acting as a technical reference for a small development team, without necessarily holding a management position.

• Familiarity with regulatory requirements, including Central Bank regulations, LGPD, and auditing.

• Python skills for developing internal tools and utilities.

• Monthly contractor compensation: R$ 8,972.00 (PJ).

• Meal allowance: R$ 2,040.00 through Caju.

• Health and wellness allowance: R$ 400.00 dedicated to physical and mental health through the Keiken platform.

• Access to Wellhub.

• Healthcare reimbursement: Up to R$ 850.00 for a personal health insurance plan, medical examinations, or consultations.

• Financial support for specialized courses related to your professional field.

• 15 paid working days off per year.

• One week of year-end break during either Christmas or New Year's week, according to a schedule agreed upon with the team.

• Additional compensation at the end of the year.

• Fully remote work model, with the freedom to work from anywhere.

• Semi-flexible working hours.

• No dress code.

• Birthday day off.