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STEM Xpert

STEM Xpert

STEM consulting and product development services

Java Developer

Full-Time
No salary listed
Senior
New York, NY, USA
In Person
No H1B Sponsorship
US Citizenship, US Top Secret Clearance Required

About the job

Requirements
  • Seven to eight years of relevant work experience.
  • At least seven years of experience with Java, Servlets, Spring Framework, JavaServer Pages, Java Database Connectivity, JavaScript, HTML, and XML.
  • Strong analysis and design skills, including requirements analysis, object-oriented design patterns, and Unified Modeling Language.
  • Experience with performance tuning and scalability improvements.
  • Strong testing skills.
  • Proven working knowledge of the J2EE architecture.
  • Proven working knowledge of WebSphere Application Server and Eclipse IDE.
  • Proven working knowledge of the Spring Web application framework.
  • Strong collaboration, verbal, written, presentation, interpersonal, problem-solving, and analytical skills.
  • Ability to work independently and as part of a team, manage multiple assignments simultaneously, and produce high-quality products.
  • Applicants must meet all stated requirements.
  • U.S. citizenship is required.
Responsibilities
  • Participate in the development and implementation of internal and mission-critical external distributed web applications.
  • Build web applications using the established system architecture and participate in the full project life cycle, including requirements gathering, development, deployment, and maintenance.
  • Provide technical leadership and technical expertise to the development team.
  • Participate in application analysis and design with the System Architect and business users, including business, security, and business-component models.
  • Translate business models and user requirements into software specifications.
  • Develop functions and application components in Java on the WebSphere platform.
  • Recommend development of new code or reuse of existing code, including product evaluation and buy-versus-build recommendations.
  • Develop documentation artifacts.
  • Research emerging technologies and development tools.
  • Support functional, performance, and access-control testing.
  • Provide production support during weekend or off-hours work when required.
  • Provide technical guidance and leadership to the development team and design solutions aligned with business and information-technology strategies and architectural standards.
  • Design, code, test, implement, maintain, and support application software throughout the full systems life cycle.
  • Participate in component and data architecture design and performance tuning.
  • Support production and operational issues through problem identification, escalation, and resolution.
  • Coach junior staff.
Desired Qualifications
  • Knowledge of application- and database-related performance tuning.
  • Experience with JAXB, jQuery, Subversion, Maven, Ajax, and JUnit.
  • SQL Server working knowledge.

About the company

STEM Xpert provides consulting services in science, technology, engineering and mathematics, helping clients with end-to-end product work such as design, development, testing and implementation. It also offers STEM-related guidance and expertise to inform strategic decisions. In addition, STEM Xpert supplies talent on a contract-to-hire, contract-to-contract, or full-time basis, matching skilled professionals to client needs. The company’s services cover both product creation and staffing, allowing clients to design and build products and to source qualified personnel when needed. Compared with competitors, STEM Xpert combines hands-on product engineering support with flexible staffing options specifically in STEM fields, enabling faster product realization and workforce scalability. The company’s goal is to help clients bring STEM products to market efficiently by delivering technical expertise and adaptable talent solutions.

Company Size

11-50

Company Stage

N/A

Total Funding

N/A

Headquarters

Ann Arbor, Michigan

Founded

2012

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Simplify's Take

What believers are saying

  • August 2026 site updates show active services pages and current technical capability marketing.
  • SmartRecruiters and Built In posted fresh 2026 openings across enterprise and infrastructure specialties.
  • Ann Arbor headquarters and federal-state positioning support recruiting beyond one local market.

What critics are saying

  • Public identity splits between STEM Xpert and VerisFederal, confusing candidates and clients.
  • August 2026 job boards still list contract-heavy roles, exposing revenue to project churn.
  • No visible funding, leadership, or customer disclosure in 2026 limits credibility against larger consultancies.

What makes STEM Xpert unique

  • August 2026 website shows deep engineering breadth: aerospace, automotive, embedded, manufacturing.
  • VerisFederal LinkedIn says STEM Xpert serves cloud, SAP HANA, Snowflake, federal clients.
  • Founded 2012, Ann Arbor HQ, and multiple contract roles signal staffing plus delivery depth.

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Benefits

Health Insurance