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Junior Java Microservices Developer Jobs in Manchester, CT

Prophecy Technologies

Mainframe Java Architect

Hartford, CT · On-site

$63.50 - $85.75/hr

Guide design decisions for API-first, microservices, and event-driven systems. * Ensure coexistence ... Influence platform decisions across cloud, infrastructure, and application engineering. * Ensure ...

Infosys

Java Developer

Hartford, CT · On-site

$51.50 - $66.50/hr

Required Skill and Experience • Experience as Java, Core Java • Experience in Java Spring boot, Microservices, AWS • Working experience and in-depth knowledge if Java 11/ 8 features ...

CYNET SYSTEMS

Java Tech Lead

Wallingford, CT · On-site

$60 - $65/hr

Hands-on experience with Spring Boot, RESTful APIs, and microservices architecture. * Strong ... Experience with CI/CD pipelines and DevOps practices. * Prior experience working on enterprise ...

Deloitte

Automation Engineer

Hartford, CT · Hybrid

... Java-based distributed applications, including APIs and microservices, and legacy Mainframe ... Document automation architecture, processes, and operating procedures, while mentoring junior ...

Deloitte

Senior Automation Engineer

Hartford, CT · Hybrid

$104K - $137K/yr

... Java-based distributed applications, including APIs and microservices, and legacy Mainframe ... Document automation architecture, processes, and operating procedures, while mentoring junior ...

Tranzeal

Lead II - Software Engineering

Wallingford, CT · On-site

Must have Skills - Skill 1 - Yrs of Exp - Java Full stack Skill 2 - Yrs of Exp - Angular Skill 3 - Yrs of Exp - Microservices Skill 4 - Yrs of Exp - Spring Boot / MongoDB Good To have Skills - Skill ...

SynergisticIT

AI/ML Engineer

West Springfield, MA

... Java, Javascript, C++, or software programming Spring boot, Microservices, Docker, Jenkins, Github, Kubernates, and REST API's experience Excellent written and verbal communication skills If you get ...

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$61.6K

$107.9K

$162.6K

How much do junior java microservices developer jobs pay per year?

As of Jun 18, 2026, the average yearly pay for junior java microservices developer in Manchester, CT is $107,893.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,300.00 and $107,600.00 per year, depending on experience, location, and employer.
What job categories do people searching Junior Java Microservices Developer jobs in Manchester, CT look for? The top searched job categories for Junior Java Microservices Developer jobs in Manchester, CT are:
What cities near Manchester, CT are hiring for Junior Java Microservices Developer jobs? Cities near Manchester, CT with the most Junior Java Microservices Developer job openings:
Junior Java Microservices Developer jobs near you

Mainframe Java Architect

Prophecy Technologies

Hartford, CT • On-site

$63.50 - $85.75/hr

Full-time

Posted 16 days ago

Job description

Role Overview:
Mainframe Java Architect will lead the modernization of mainframe systems to Java/Spring Boot architecture.
Key Responsibilities:
  • Define the end-state architecture for modernized Java/Spring Boot systems.
  • Create modernization blueprints, migration patterns, and reference architectures.
  • Evaluate and recommend modernization approaches (replatform, refactor, automated conversion, rewrite).
  • Develop current-state and target-state architecture diagrams.
  • Analyze COBOL programs, copybooks, JCL workflows, CICS/IMS transactions, DB2 schemas, and VSAM files.
  • Identify application dependencies, integration points, and batch schedules.
  • Map legacy components to modern equivalents (Spring Batch, REST APIs, RDBMS/NoSQL, Kafka, MQ).
  • Define modernization waves, thin slices, and deployment sequencing.
  • Guide design decisions for API-first, microservices, and event-driven systems.
  • Ensure coexistence patterns between mainframe and modernized components during transition.
  • Oversee data migration, transformation, and validation strategies.
  • Provide architectural direction to internal teams and external vendors.
  • Review converted Java code for quality, maintainability, performance, and security.
  • Establish coding standards, API specifications, and DevSecOps practices.
  • Influence platform decisions across cloud, infrastructure, and application engineering.
  • Ensure modernized systems meet or exceed mainframe performance SLAs.
  • Drive capacity planning, performance testing, resiliency, and failover strategies.
  • Partner with security teams to enforce compliance, encryption, audit, and access controls.
  • Work closely with business SMEs to ensure functional accuracy during conversion.
  • Present architectural recommendations to leadership and modernization governance teams.
  • Provide status updates, risk assessments, and technical documentation.

Required Qualifications:
  • 10+ years of experience in mainframe technologies (COBOL, JCL, DB2, CICS, VSAM, IMS).
  • 5+ years of Java/Spring Boot architecture and microservices design.
  • Hands-on experience with mainframe modernization or transformation programs.
  • Strong understanding of event-driven architecture (Kafka, MQ), API gateways & REST API standards, RDBMS & NoSQL databases, batch processing at scale (Spring Batch), CI/CD, Git, Jenkins/GitHub/Azure DevOps pipelines.
  • Experience with automated code conversion tools (Micro Focus, Heirloom, Astadia, IBM Wazi) is a plus.
  • Familiarity with cloud platforms (AWS, Azure, or GCP).
  • Strong communication, stakeholder management, and problem-solving skills.

Preferred Qualifications:
  • Experience with domain-driven design (DDD).
  • Knowledge of container platforms (Docker, Kubernetes, OpenShift).
  • Exposure to financial services, insurance, or other highly regulated industries.
  • Enterprise architecture certifications (TOGAF, SAFe, etc.).

Soft Skills:
  • Ability to influence and lead technical teams.
  • Analytical mindset with strong attention to detail.
  • Comfortable working in an agile, fast-paced delivery environment.
  • Strong documentation and presentation skills.

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