Java Developer
About the job
- Strong experience with Java and Java Platform, Enterprise Edition (J2EE).
- Extensive experience with Agile, Scrum, test-driven development, and pair programming.
- Experience using Java frameworks and libraries such as Spring, Struts, and Hibernate.
- Understanding of Simple Object Access Protocol (SOAP), Representational State Transfer (REST), and JavaScript Object Notation (JSON).
- Familiarity with the Eclipse integrated development environment (IDE).
- Proficiency in data storage and access techniques, including abstraction layers, data access objects (DAOs), and relational database management systems (RDBMS) such as SQL Server.
- Strong understanding and demonstrated use of design patterns.
- A Bachelor's Degree.
- Ability to work independently and in a team environment.
- Analyze and interpret functional requirements into the design, development, and implementation of software solutions.
- Develop server-side processes and application programming interfaces (APIs) for multiple front-end client applications.
- Follow industry standards, patterns, and best practices for J2EE development techniques when implementing business rules.
- Keep up to date with the latest Java technology while developing technical skills and abilities.
- Perform unit testing with JUnit and build unit tests, preferably using test-driven development.
- Collaborate with the project team and remain flexible to achieve team goals.
- Identify product- or process-related development issues and provide constructive feedback to the Manager of Services.
- Participate in project planning, estimation, stand-up meetings, and status meetings.
About the company
OpTech is a professional services firm that provides niche talent in information technology, engineering, healthcare, and financial/accounting to Fortune 500 and government clients. It sources and places skilled professionals to support critical technology projects, with capabilities spanning cybersecurity, enterprise architecture, web development, program and project management, risk management, and more. The company differentiates itself through its focus on highly qualified talent, strong client service, global delivery with offices in the US and India, and a reputation for integrity and dedication across banking, manufacturing, insurance, utilities, healthcare, and government sectors. OpTech’s goal is to connect clients with top technology and engineering talent to help them achieve their business objectives while offering rewarding career opportunities for its employees.
Company Size
51-200
Company Stage
N/A
Total Funding
N/A
Headquarters
Troy, Michigan
Founded
1999
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Simplify's Take
What believers are saying
- April 2026 thermal-vacuum testing advanced Caracal toward flight readiness.
- August 2026 Sterling expansion and TBAeroTech assets increase production capacity.
- Blue Origin and Space Force references strengthen sales into classified space programs.
What critics are saying
- Caracal's 2026 flight ties credibility to Blue Origin's Blue Ring schedule.
- OpTech depends heavily on U.S. Space Force and GEO SDA demand.
- A failed 2026 integration or launch would damage future defense awards and hiring.
What makes OpTech unique
- Blue Ring Mission 1 flies OpTech's Caracal in GEO in 2026.
- OpTech won a $4.5 million Space Force TacRS contract in 2024.
- August 2026 TBAeroTech asset acquisition adds in-house wire-harness manufacturing and QA.
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