• Writes code that adheres to Alliance’s principles of code readability and follows established standards • Contributes to technical designs and attends design meetings as needed • Develops and updates coding standards and practices • Researches and applies findings to own code • Evaluates, assesses, and corrects bugs with minimal to no oversight • Uses tools as developed in applicable environments • Troubleshoots issues reported related to previously assigned or non-complex items • Performs complex coding and debugging of applications • Writes instructions, manuals, and creates documentation for end-users when necessary • Participates in code reviews and pull requests within and across teams, ensuring work adheres to established standards and practices • Contributes to team objectives

• Contribute to the development of backend, frontend, or full-stack applications using technologies such as Java, Spring Boot, TypeScript, React, and AWS, while supporting integration across distributed systems. • Write clean, testable, and efficient code following team standards and guidance from mentors. • Participate in code reviews, sprint planning, and daily standups to learn agile engineering practices. • Collaborate with cross-functional teams, including DevOps, QA, and Product, to ensure smooth deployment and operation of services. • Research and propose ways to improve system reliability and developer productivity during the replatform effort.

• Desenvolver a autonomia e a maturidade técnica/gerencial de Tech Leaders, garantindo que eles tenham ferramentas para gerir seus times com excelência; • Definir padrões técnicos, estratégia técnica do produto e diretrizes de arquitetura, garantindo sistemas escaláveis, performáticos e resilientes; • Atuar como escalonamento em problemas complexos, participando ativamente de revisões críticas e decisões de código; • Representar a engenharia em discussões estratégicas, garantindo que a velocidade de entrega não comprometa a qualidade a longo prazo; • Traduzir desafios e limitações técnicas em linguagem de negócio, negociando prazos e prioridades com stakeholders de Produto; • Avaliar riscos e oportunidades, decidindo estrategicamente o momento ideal para refatorações frente às necessidades de negócio; • Antecipar tendências e introduzir tecnologias que tragam vantagem competitiva, mantendo a engenharia alinhada às melhores práticas de mercado. • Atuar na resolução de impasses (técnicos ou organizacionais) que estejam travando o fluxo de valor para o cliente; • Colaborar com a evolução dos padrões e base de conhecimento da Engenharia do Asaas; • Monitorar continuamente o clima, a capacidade de entrega e o desenvolvimento dos(as) engenheiros(as), garantindo que o time evolua tanto técnica quanto comportamentalmente; • Participar do processo de atração, seleção e onboarding de novos colaboradores, mantendo uma cultura de alta performance e engajamento.

Role Description This is a remote position. We are seeking two experienced Database Administrators (DBAs) to support a major database upgrade project. The successful candidates will play a critical role in planning, executing, and validating the migration of our PostgreSQL and AWS RDS environments, ensuring high availability, minimal downtime, and data integrity throughout the process. Work will primarily follow Eastern Standard Time business hours, with flexibility required to perform critical upgrade activities during low-traffic windows such as late evenings or weekends. Focused on database architecture, upgrade strategy, performance tuning, and RDS service management throughout the upgrade lifecycle. Key Responsibilities - Lead and execute major PostgreSQL and AWS RDS database version upgrades - Develop and maintain detailed upgrade plans, rollback procedures, and runbooks - Perform pre- and post-upgrade database health checks, validation, and performance benchmarking - Monitor, tune, and optimize database performance during and after the migration - Collaborate with application, infrastructure, and DevOps teams to coordinate upgrade activities - Schedule and execute critical tasks during designated low-traffic maintenance windows - Document all procedures, configurations, and changes in a clear and auditable manner - (Role B only) Write and maintain Bash scripts to automate routine DBA tasks and upgrade steps - (Role B only) Manage version-controlled scripts, runbooks, and configs using GitHub Primary working hours align with Eastern Standard Time (EST). Candidates must be available for scheduled maintenance windows — including evenings and weekends — during critical phases of the upgrade project. Advance notice will be provided for all off-hours activities. Qualifications - 5+ years of hands-on DBA experience with PostgreSQL in production environments - Strong experience with AWS RDS (PostgreSQL engine) and related services (e.g., RDS Proxy, Parameter Groups, CloudWatch, Snapshots, Multi-AZ) - Proven track record of managing major database version upgrades with minimal disruption - Proficiency in query optimization, indexing strategies, vacuum/analyze tuning, and connection management - Experience with database backup, recovery, and point-in-time restore procedures - Solid understanding of high availability and disaster recovery configurations - Strong communication skills and ability to work within a distributed remote team Nice to Have - Experience with AWS Aurora PostgreSQL - Familiarity with Terraform or CloudFormation for infrastructure provisioning - Experience with database monitoring tools (e.g., pgBadger, Datadog, CloudWatch Insights) - Knowledge of pglogical, logical replication, or blue-green deployment strategies - AWS certifications (e.g., AWS Certified Database – Specialty)