[Job - 29020] Tech Lead (Java + Angular), Colombia

We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality. We are looking for a hands-on Tech Lead to translate high-level architecture direction into scalable, maintainable software designs. Guide the engineering team to deliver high-quality, observable, and testable code aligned with product and architectural goals. The role combines system design, engineering leadership, and operational ownership, working closely with product, platform, and engineering teams. Required Skills & Experience - Strong Experience With: Advanced knowledge of Java 21 and modern JVM-based backend development Spring Boot 3.x ecosystem, including Spring Web (REST APIs), Spring Security (OAuth2 Resource Server), Spring Data JPA / Hibernate, and Spring Cache (Redis) Designing and operating RESTful APIs and event-driven architectures Apache Kafka (producers, consumers, consumer groups, retry strategies, DLQ patterns) PostgreSQL (schema design, query optimization, JPA/Hibernate mappings) Redis for caching and ephemeral data Docker and Kubernetes (Deployments, Services, Ingress, ConfigMaps, Secrets, probes, rollout/rollback strategies) Cloud-native environments on Google Cloud Platform (GCP), including GKE CI/CD pipelines and GitOps workflows, including Tekton pipelines and ArgoCD Observability practices, including structured logging, metrics, and monitoring Automated testing using JUnit 5, Mockito, and Testcontainers Required Skills & Experience - Familiarity With: gRPC service communication WebSockets for event streaming OAuth2 / OIDC authentication flows and JWT validation OPA (Open Policy Agent) for policy-based authorization Identity broker integrations and token validation flows Google Cloud services, including Cloud Logging, Cloud Monitoring, and GCS Helm or Kustomize for Kubernetes manifest templating MapStruct and Lombok in Spring-based applications JVM performance tuning basics Cloud networking fundamentals (VPC, subnets, load balancers) Required Skills & Experience - Nice To Have: Terraform mTLS implementations Pub/Sub messaging patterns gRPC streaming Advanced Kafka patterns (schema evolution, idempotent producers) Kubernetes networking concepts (CNI, Network Policies) Sidecar security patterns (OPA / Identity Broker) Contract testing Performance testing tools (JMeter, Gatling) #LI-THAI23 n nOur benefits include: - Premium Healthcare - Meal voucher - Maternity and Parental leaves - Mobile services subsidy - Sick pay-Life insurance - CI&T University - Colombian Holidays - Paid Vacations And many others. Collaboration is our superpower, diversity unites us, and excellence is our standard. We value diverse identities and life experiences, fostering a diverse, inclusive, and safe work environment. We encourage applications from diverse and underrepresented groups to our job positions. Apply To This Job