Senior Full Stack Java Developer

Expert Technology Services; Okemos (MI); On-site; USD 90,000 - 120,000; Full time

Job summary

Expert Technology Services is seeking a Java Full Stack Developer to work onsite in Lansing, MI. The role requires an onsite interview and willingness to relocate with Day 1 onsite availability.

You will develop using Core Java/J2EE, Spring, and Jersey RESTful APIs, and build frontend with Angular, TypeScript, Node.js, HTML, and CSS. Responsive JVM profiling and performance tuning are expected, along with database work using Oracle SQL and PL/SQL.

Qualifications

• Strong experience with Java/J2EE and Spring Framework.
• Experience designing RESTful services using Jersey.
• Frontend development with Angular, TypeScript, Node.js, HTML and CSS.
• Experience with JVM profiling and performance tuning.
• Database development with Oracle SQL and PL/SQL.

Responsibilities

• Develop backend using Core Java/J2EE and Spring Framework.
• Design and implement RESTful services and APIs with Jersey.
• Develop and optimize frontend using Angular, TypeScript, Node.js, HTML, and CSS.
• Conduct application profiling, JVM performance tuning, and optimization.
• Develop and maintain database solutions using Oracle SQL and PL/SQL.
• Collaborate onsite in Lansing, MI and participate in relocation if needed.

Skills

Core Java/J2EE

Spring Framework

RESTful services

Jersey Framework

Angular

TypeScript

Node.js

HTML

CSS

SQL

Oracle

PL/SQL

Tools

Jersey Framework

Angular

TypeScript

Node.js

HTML/CSS

Oracle SQL/PLSQL

Job description

Job Summary (List Format):

• Java Full Stack Developer role based onsite in Lansing, MI
• Requires onsite interview; open to candidates willing to relocate and be onsite from Day 1
• Mandatory LinkedIn profile required for all submissions
• Responsible for development using Core Java/J2EE and Spring Framework
• Design and implement RESTful services and APIs (using Jersey Framework)
• Develop and optimize frontend applications using Angular, TypeScript, Node.js, HTML, and CSS
• Conduct application profiling, JVM performance tuning, and optimization
• Develop and maintain database solutions using Oracle, SQL, and PL/SQL
• No background check or drug screen required
• Start date: September 15, 2026