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COGENT DATA SOLUTIONS LLC
Senior Full Stack Java Developer

Senior Full Stack Java Developer

Hybrid

Texas, United states

Senior

Freelance

03-03-2026

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Skills

Java JavaScript angular react Springboot Spring Spring Boot Java/J2EE

Job Specifications

Hello,

Cogent Data Solutions LLC trying to reach you regarding a job opportunity. The role is Senior Full Stack Java Developer for one of our direct clients. Please take a look at the job description below and please send your updated resume.

Role: Senior Full Stack Java Developer ( Developer/Programmer Analyst 3 )

Location: Hybrid ( Mon & Tues - Onsite ) - Austin, TX

Client Name: Texas Health and Human Services Commission ( State client )

Job Qualifications/ Skills:

Minimum 8 years experience

backend (Java/J2EE/Spring Boot) and frontend (React/Angular)

Experience in design and development of web-based applications using Java and J2EE technologies.
Experience in front-end user interfaces design and development using modern JavaScript frameworks (React, Angular).
Experience in Web Services design and development, including API integration.
Experience in open-source java-based frameworks like SpringBoot.
Experience implementing RESTful services security using JWT, OAuth, and other related technologies/standards
Development experience implementing applications utilizing any JEE Application.
Experience implementing client-facing applications with responsive design and development.
Experience with integration of web services into Angular or React based SPAs
Experience in implementing best practices in the areas of application design, performance, scalability and maintainability.
Design, develop, and maintain both front-end user interfaces and back-end services, typically using Java, Spring Boot, and modern JavaScript frameworks (React, Angular). Manage the full application lifecycle, including database design, API integration, testing, and deployment.
Participate in high-level and detailed design, development, testing and deployment of new application components.
Create technical and design documentation, as required.
Analyze software for configuration & performance tuning opportunities, as required.
Analyze software for code vulnerabilities and perform remediation, as required.
Other duties as assigned.

About the Company

Cogent Data Solutions LLC is a rapidly expanding global provider of innovative information technology services and solutions. We bring success across a variety of industries, enhancing industry-specific business functions with proven technologies that meet specific needs. Our incomparable expertise and comprehensive capabilities allows us to creatively collaborate with our customers and achieve compelling results. Ranked in the Top 100 IT Services Companies in the U.S., our growth is fueled by our expertise in tactically ali... Know more