Mandatory Skills:

AWS Java Microsoft 365 Copilot PostgreSQL

Mandatory Skills Description:
7+ years of qualified backend experience with Java (Core Java, Collections/Concurrency, Streams, JVM internals).
Solid with Spring ecosystem (Spring Boot, Spring Data, Spring Security; understanding of Spring Cloud is a plus).
5+ years of professional experience with Angular
Exposure to Python for tooling and automation.
Proven expertise with PostgreSQL: indexing strategies, query tuning (EXPLAIN/ANALYZE), transactions/locking, isolation levels.
Hands on AWS experience: deploying and operating production services (at least 3 of ECS/EKS/Lambda, RDS/Aurora, S3, SQS/SNS/MSK/Kinesis, CloudWatch, IAM).
Solid API design (REST/gRPC), versioning, pagination, and backward compatibility.
Production grade observability (logs, metrics, tracing; OpenTelemetry, Prometheus/Grafana,



or similar).
CI/CD with GitHub and GitHub Actions (branching strategies, code reviews, trunk based or GitFlow).
Practical use of GitHub Copilot (or similar AI coding assistants) to boost productivity while maintaining code quality.
Experience building fault tolerant distributed systems (circuit breakers, bulkheads, rate limiting; resilience patterns).
Proficiency with containerization (Docker) and infrastructure as code (Terraform/CloudFormationat least one).
Solid understanding of secure coding practices and common vulns (OWASP Top 10).
Excellent communication; ability to turn ambiguous requirements into actionable technical plans.

📌 Senior Backend Java Developer Noida
🏢 Luxoft
📍 Noida