Senior Java Developer

Quantum Technologies LLC; Raleigh (NC); On-site; USD 83,000 - 118,000; Full time

Job summary

Quantum Technologies. LLC is seeking a Senior Java Developer for a long-term engagement in Raleigh, NC. The role requires strong Java, Spring Boot, and Maven expertise to build and integrate backend services for the State of North Carolina – NCDHHS.

The candidate will work on REST/SOAP APIs, microservices, and SQL optimization across various databases. W-2, 1099, and C2C are supported; onsite work in Raleigh is expected. Equal opportunity employer.

Qualifications

• Proficient in Java, Spring Boot, and Maven.
• Experience building REST and SOAP APIs.
• Strong microservices and backend architecture skills.
• Advanced SQL and performance tuning across SQL Server, PostgreSQL, Oracle, MySQL, or Ingres.
• Version control with Git and SVN.

Responsibilities

• Develop and maintain backend services for the State of North Carolina project.

Skills

Java

Spring Boot

Maven

REST APIs

SOAP APIs

Microservices

SQL

SQL Server

PostgreSQL

Oracle

MySQL

Ingres

Git

SVN

Debugging

Tools

Git/SVN

Job description

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Job Title: Senior Java Developer
Location: Raleigh, NC
Duration: 18 Months + Extension
Bill Rate: $73/hour
Job Type: W-2, 1099, C2C
Client: To Be Discussed Later
Work Authorization: US-Citizen, H-1B, OPT-EAD, GC-EAD

Job Description

• We are looking for an experienced Senior Java Developer for a long-term opportunity with the State of North Carolina – NCDHHS.

Mandatory Skills

• Strong Java, Spring Boot, and Maven experience.
• REST/SOAP API development and integration.
• Microservices and backend architecture.
• Advanced SQL, query optimization, and performance tuning.
• Experience with SQL Server, PostgreSQL, Oracle, MySQL, or Ingres.
• Git/Subversion (SVN).
• Strong debugging and troubleshooting skills.

Preferred Skills

• Perl scripting and legacy application maintenance.
• Legacy application modernization/migration.
• ETL, data pipelines, and batch processing.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.