Java Developer with Microservices , Spring Boot, Spring Cloud, Kafka , Mongo DB , CI/CD and REST APIs - Denver CO Locals only - this is Onsite work

Overview

On Site
Depends on Experience
Accepts corp to corp applications
Contract - Independent
Contract - W2
Contract - 5 Month(s)

Skills

Java Developer
Microservices
Spring Boot
Spring Cloud
Kafka
Mongo DB
CI/CD
REST APIs

Job Details

Java Developer with Microservices , Spring Boot, Spring Cloud, Kafka , Mongo DB , CI/CD and REST APIs - Denver CO Locals only as this is Onsite work

Requisition Name: C&D E-PE-Java Developer

Start Date: 9/2/2025

Duration: 17 Weeks

Services Location: CO/Denver

Max Rate: $50 phr on W2 or 55 $ phr on Corp- Corp

Description Of Services:
12+ years of professional experience in Java development. Strong foundation in core Java concepts (collections, multithreading, JVM internals, performance tuning). Hands-on experience with Spring Boot, Spring Cloud, and REST APIs. Proficiency in microservices design patterns and distributed system architecture. Strong knowledge of Apache Kafka (producers, consumers, topics, partitions, scaling). Experience with MongoDB (schema design, indexing, query optimization). Expertise in system integrations (SOAP/REST APIs, message brokers, external systems). Familiarity with monitoring & observability tools (Prometheus, Grafana, ELK, Splunk, etc.). Solid understanding of CI/CD pipelines, containerization (Docker/Kubernetes). Excellent problem-solving, debugging, and performance optimization skills. Strong communication skills and ability to work in agile teams. Preferred Skills Experience with cloud platforms (AWS, Google Cloud Platform, or Azure). Familiarity with security best practices in microservices and integrations. Knowledge of testing frameworks (JUnit, Mockito, integration testing). Experience with high throughput, low-latency systems.

Deliverables:
-Process Flows -Mentor and Knowledge transfer to client project team members -Participate as primary, co and/or contributing author on any and all project deliverables associated with their assigned areas of responsibility -Participate in data conversion and data maintenance -Provide best practice and industry specific solutions -Advise on and provide alternative (out of the box) solutions -Provide thought leadership as well as hands on technical configuration/development as needed. -Participate as a team member of the team -Perform other duties as assigned.

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

About Optimus Labs USA