Software Engineer

Optomi; Detroit (MI); Hybrid; USD 90,000 - 120,000; Full time

Benefits offered by this job

Hybrid schedule

Collaborative team environment

Job summary

Optomi, in partnership with a top Detroit client, is seeking a talented Java Developer to assist in a legacy migration, primarily using Java/J2EE and AWS. The ideal candidate will be able to work on a W2 without sponsorship, enjoy a collaborative office environment, and join a long-term contract (2+ years) with a 3-day hybrid schedule. Key skills include JSP, servlets, CI/CD (Git/Jenkins), Tomcat/WebLogic/JBoss, Core Java concurrency, PL/SQL, Unix shell, and AWS modules such as IAM.

Qualifications

• Extensive hands-on development with Java/J2EE apps (JSP, servlets, controllers).
• Proficient in writing complex PL/SQL: procedures, functions, packages, triggers.
• DB design, normalization, and performance tuning.
• Unix shell scripting, log analysis, and performance monitoring.
• Experience with CI/CD (Git, Jenkins) and deployments on Tomcat/WebLogic/JBoss.
• Strong Core Java concepts and thread-safe coding practices.
• Familiar with Terraform, IAM, and AWS modules.
• JWT/OAuth2/OKTA authentication knowledge.

Responsibilities

• Support legacy migration efforts in a Java/J2EE/AWS environment.
• Maintain and troubleshoot legacy applications with Unix commands and monitoring tools.
• Contribute to CI/CD pipelines and deployments on application servers.

Skills

Java/J2EE

JSP

Servlets

CI/CD

Git

Jenkins

Tomcat/WebLogic/JBoss

Core Java concurrency

AWS

PL/SQL

Unix shell

IAM

OAuth2/OKTA

DevOps

Tools

Git

Jenkins

Tomcat/WebLogic/JBoss

Terraform

AWS services

Job description

Optomi, in partnership with one of our top clients in the Detroit area, is seeking a talented Java Developer! The right candidate will assist in a legacy migration primarily working in a tech stack consisting of Java/J2EE and AWS.

MUST BE ABLE TO WORK ON W2 WITHOUT SPONSORSHIP!

What the right candidate will enjoy:

• A collaborative office environment with a 3 day hybrid schedule!
• Working with cutting-edge technology!
• A LONG TERM contract - 2+ years!
• A collaborative team environment!

Desired Skills:

• Extensive hands-on development experience with Java/J2EE applications utilizing components such as JSP, servlets, and controllers
• Extensive experience in writing complex PL/SQL code, including stored procedures, functions, packages, and triggers
• Expertise in database schema design, normalization, and performance tuning
• Strong ability to manage and troubleshoot legacy applications using Unix system commands, shell scripting, process management, log analysis, and performance monitoring tools
• Experience with CI/CD framework (e.g., Git, Jenkins) and deployments in Tomcat, Weblogic, or JBoss
• Strong understanding of Core Java concepts like Java concurrency, concurrency patterns, experience building thread-safe code
• Experience working with Terraform, IAM, and other AWS modules
• Experience with JWT, OAuth2, OKTA, and other authentication and authorization frameworks
• Strong written and verbal communication skills
• Experience with web application servers like Tomcat, Jetty, JBoss
• Experience with DevOps practices and CICD model of development