Senior Java Developer

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

Job summary

Ethereum Technologies in Raleigh, NC is seeking a Senior Java Developer for a long-term opportunity with the State of North Carolina – NCDHHS. You will contribute to building scalable backend services using Java, Spring Boot, and microservices, with emphasis on API integration and strong SQL performance.

The role requires hands-on experience with REST/SOAP APIs, diverse databases, and modern backend architectures.

Qualifications

• Strong Java, Spring Boot, and Maven experience.
• REST or 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.

Responsibilities

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

Skills

Java

Spring Boot

Maven

REST APIs

SOAP APIs

Microservices

SQL

Databases

Git

SVN

Tools

SQL Server

PostgreSQL

Oracle

MySQL

Ingres

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.