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Open since Jun 2026

Full Stack Java DeveloperSynthesis Systems · Creve Coeur

Full Stack Java Developer

Creve CoeurOn-siteContract

AI Summary

Full Stack Java Developer builds frontend and backend applications using Java, JavaScript frameworks, and AWS services in an agile environment.

About this role

Synthesis has extensive experience building large-scale, enterprise systems for government and commercial clients. We specialize in developing AI, Big Data, Data Analytics, iOS, Android, JEE, Portals, and database-driven applications. Our extensive knowledge spans across all application tiers. Since, we were founded in 2003, Synthesis has been delivering large-scale systems based on design patterns, service-oriented architectures, dynamic and intutive web interfaces, and web services. Our clients include Fortune 100 companies and a number of government agencies.

The Full Stack Developer provides frontend and backend development support. The successful candidate will also provide best practices to design single-page architecture (SPA) applications and micro services using cutting edge and open source technologies including J2EE, Node.JS, RESTful, HTML5, Angular, JavaScript, and AWS technologies. The individual will work in an agile environment to support short sprints and rapid delivery of releases.

## Qualifications

Hands on experience on React JS,NodeJS, Redux, Java and Postgres SQL on AWS platform

Hands on experience on Vue. JS, Java and Postgres SQL on AWS platform

Overall 6+ years of Candidate experience needed

Good Communication skills

Hands on Experience on the JS

Must have experience :

NodeJS

ReactJs

AWS

Micro-Services

## Additional Information

All your information will be kept confidential according to EEO guidelines.

This is a contract position and independent contractors welcomed.

Skills

AngularAWSHTML5J2EEJavaJavaScriptMicroservicesNodeJSPostgreSQLReact JSReduxRESTfulVue.js

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