Java Developer

STAFFWORXS LLC

Chicago, IL, United States

5 days ago

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Role details

Contract type

Temporary contract

Employment type

Full-time (> 32 hours)

Experience level

Expert

Experience required

10 years minimum

Working hours

Regular working hours

Job source

www.thejobnetwork.com

Tech stack

Java (Programming Language) Microsoft Azure Cloud Engineering Continuous Integration Command-Query Responsibility Segregation (Software Development) Linux Distributed Systems Java Platform Enterprise Edition (J2EE) Github IBM WebSphere MQ Python (Programming Language) PostgreSQL

+22 more

Mainframes SQL Azure Node.Js OAuth JSON Web Token Azure Service Bus File Transfer Protocol (FTP) Spring-boot SOAPAPI Event Driven Architecture Apache Kafka Cosmos DB Graphql Domain Driven Development Event Sourcing Restful APIs Terraform Dynatrace Jenkins Confluent Microservices Control M

Job description

Seeking a Senior Java Developer with strong expertise in Java/J2EE, Spring Boot, Microservices, Kafka, Azure, REST APIs, Node.js, and Python to build scalable, cloud-native, event-driven applications.

Requirements

10+ years hands-on Java, Spring Boot & Microservices
Strong Kafka expertise - Producers/Consumers, Topics, Partitions, Consumer Groups, Kafka Streams, Schema Registry
Enterprise messaging: Kafka, Solace, IBM MQ, Azure Service Bus/Event Hubs
Event-Driven Architecture, CQRS, Event Sourcing, Saga, Pub/Sub, DLQ & Event Replay
REST/SOAP APIs, OAuth 2.0, JWT
Azure: AKS, Functions, Container Apps, Service Bus, Event Hubs, Storage
CI/CD: GitHub Actions, Jenkins, Terraform
Azure SQL/Cosmos DB/PostgreSQL
Agile delivery and distributed systems experience

Preferred: Confluent, Solace Event Mesh, DDD, GraphQL, Dynatrace/Azure Monitor, Linux/Shell, TDD/BDD, Control-M, SFTP, Mainframe integration.

About the company

At Staffworxs, we don’t just connect talent - we power transformation. Headquartered in Frisco, TX, with teams in Bengaluru and Hyderabad, we combine global reach with deep expertise. Our Digital & Data Analytics practice drives growth and innovation for some of the world’s top brands, who continue to retain us as their trusted partner. If you’re ready to make an impact, you’re in the right place.