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Direct Client: Senior Java Developer @ Hartford, CT – Hybrid – Only Locals.

KSN Technologies, Inc.
Hartford, CT Contractor
POSTED ON 7/9/2026
AVAILABLE BEFORE 8/8/2026

Senior Java Developer

Hartford, CT – Hybrid – Only Locals

6 months Contract

 

We are seeking candidates who do not require visa sponsorship, are eligible to work on a W2

 

Position will be 3 days remote with 2 days (Mon & Tues) required to be onsite at the location listed above. 

 

Develops software solutions by studying information needs, conferring with users, and studying systems flow, data usage, and work processes. Investigates problem areas. Prepares and installs solutions by determining and designing system specifications, standards, and programming.

 

This contractor role is for a Senior Java Developer, and the position will work on the SCOR BAU EI parallel initiative. This role will be responsible for making updates to the SCOR Java. Updates include changes to business logic, updates to the user interface and business logic as well as extending reporting capabilities and the system data model. Supports application enhancements and defect corrections in maintenance mode. Supports applications in multiple environments with coding testing, peer reviews, documentation, defect root cause analysis, and troubleshooting as required. Maintaining code coverage, testing, and security policies and procedures is required. Available for on-call support as needed. Other duties as assigned and required by the unit operations.

 

II.  CANDIDATE SKILLS AND QUALIFICATIONS

 

Minimum Requirements:
Candidates that do not meet or exceed the minimum stated requirements (skills/experience) will be displayed to customers but may not be chosen for this opportunity.

Years

Required/Preferred

Experience

8

Required

Experience in Object Oriented Programming (OOP) in Java programming language

8

Required

Experience in applications development on J2EE platform

8

Required

Experience in writing SQL for relational databases

8

Required

Experience in RESTful web services on Spring platform

8

Required

Experience working on Spring Aspect Oriented Programming like transaction management and security

8

Required

Experience in RESTful web services on Spring platform

8

Required

Experience with JUnit and Unit Test development Preferred

4

Preferred

Experience with Angular UI Framework

4

Preferred

Experience with Crystal Reports

4

Preferred

Experience with PowerBI

 

Hourly Wage Estimation for Direct Client: Senior Java Developer @ Hartford, CT – Hybrid – Only Locals. in Hartford, CT
$43.00 to $56.00
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