Senior Backend Developer – Java/Spring Boot

Altimetrik — United States · Posted ~8 hours ago

Senior

Skills

Java 8+ Spring Boot Microservices REST APIs OAuth2 JWT API Gateway SOLID principles Clean architecture AWS Azure GCP Docker Kubernetes Event-driven architecture Kafka RabbitMQ JUnit Mockito JVM tuning Java REST

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Summary ✨ AI‑Generated

A senior backend engineer will design and build secure, scalable microservices and REST APIs for demanding enterprise environments. The role covers cloud-native architecture, containers, event-driven systems, performance tuning, automated testing, and strong software design practices.

Highlights

Senior backend role focused on scalable cloud-native microservices, secure APIs, event-driven architecture, containerization, performance optimization, and modern automated testing.

Description

Senior Backend Developer (Java/Spring Boot) At Altimetrik, we're one of the fastest-growing technology companies, combining people, creativity, and technology to drive digital transformation for leading organizations across Financial Services, Manufacturing, Healthcare, and Retail. We're looking for a Senior Backend Developer (Java/Spring Boot) with deep Java expertise to design and build scalable, cloud-native microservices for leading banking and financial services clients. What You'll Do Design and develop microservices using Java 8+ and Spring BootBuild secure, scalable RESTful APIs (OAuth2, JWT, API Gateway patterns)Apply SOLID principles, clean architecture, and proven design patternsDevelop cloud-native solutions on AWS, Azure, or GCPDeploy containerized applications using Docker and KubernetesImplement event-driven architectures with Kafka/RabbitMQOptimize performance through threading, memory management, and JVM tuningWrite automated tests (JUnit, Mockito) and maintain strong code coverageBuild and maintain CI/CD pipelinesWork across relational (PostgreSQL/MySQL) and NoSQL databasesImplement logging, monitoring, and observability best practices What You Bring 8+ years of hands-on Java (J2EE) developmentStrong experience with Spring Boot and REST APIsProven track record designing and implementing microservices architecturesExperience with AWS or Azure cloud-native deploymentsStrong expertise in Oracle Database and advanced SQLExperience with Kafka and/or NATS (event-driven systems)Familiarity with Redis and CassandraExperience with PCF (Pivotal Cloud Foundry) is a plusKnowledge of Splunk or similar monitoring/observability toolsSolid grasp of SOLID, DRY, and clean architecture principles 🧡 Altimetrik is an equal opportunity employer committed to a culturally diverse workforce. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other status protected by applicable laws or regulations.