O

OpTech

Providing niche IT, engineering, healthcare talent.

Java Architect

Full-Time
No salary listed
Senior
Auburn Hills, MI, USA
In Person

About the job

Requirements
  • At least 7 years of overall technical application experience.
  • Fluency and demonstrated experience in Java, including completion of a coding exercise.
  • At least 4 years of experience designing solutions for high-volume transactions.
  • At least 3 years of experience designing and developing B2B applications.
  • Understanding of traditional software development lifecycles and agile development methodologies.
  • Knowledge of integration tools and relational databases, including Java/JEE technology stacks, software architecture, design patterns, software lifecycle, JMS, JUDDI, Spring Framework, WS-Security, Drools, SOAP/REST web services, database design with DB2, JDBC, object-relational mapping with Hibernate, XML, XQuery, XSLT, test-driven development and automated testing with JUnit and JMeter, WebSphere Application Server or Liberty Profile, Apache Tomcat, Maven, Ant, Jenkins CI, jQuery, Spring MVC, Spring Integration, Spring Security, Git, Linux, and Windows environments.
  • Proven experience in a technical or delivery lead role on a largely buy-and-integrate project.
  • Ability to collaborate on and document solutions.
  • Excellent organizational, communication, presentation, and facilitation skills.
  • Experience working in a small, close-knit team with a high degree of shared development.
  • Proven ability to meet deadlines.
Responsibilities
  • Analyze, design, implement, build, test, and maintain system components.
  • Leverage JEE, XML technologies, and web services best practices to integrate the ACI UOB vendor product into existing enterprise systems.
  • Serve as the go-to contact for all integration into and out of TMC Web for the ACI UOB product installation.
  • Develop and maintain the overall logical and technical integration framework for UOB.
  • Lead an agile team in consuming UOB, automating its deployment, and integrating it into Comerica’s internal back-end systems.
  • Ensure adherence to IT architecture principles and guidelines.
  • Ensure optimal application performance and maintainability to enable scalability and continuous updates from software vendors.
  • Work with users in an Agile/Scrum development approach to understand needs, elicit feedback, and refine solutions through demonstrations.
  • Present solutions at formal and informal design reviews and document the design accordingly.
Desired Qualifications
  • Passion for the work, a proactive approach, and high motivation.
  • Creativity and close attention to detail.

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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Company News

Optechus
Sep 26th, 2023
OpTech Named Best and Brightest Company to Work for - 13th year in a row!

OpTech, LLC was once again recognized as one of Metropolitan Detroit's Best and Brightest Places to work for.

Optechus
Oct 19th, 2021
Optech, LLC recognized as Best and Brightest Places to work for

OpTech, LLC has been recognized as one of Metropolitan Detroit’s Best and Brightest Places to work for.