Senior Software Developer

2 weeks ago

McLean, Virginia, United States Zachary Piper Solutions Full time

Zachary Piper Solutions
is seeking a
Senior Software Developer
to join a premier software, research, and consulting firm specializing in
industrial–organizational psychology
. This role supports the development of high-quality HR and behavioral-science applications that help organizations make smarter workforce decisions. The Senior Developer will design, build, and maintain
microservices using the MEAN stack (MongoDB, Express, Angular, )
, contributing to systems that merge cutting-edge behavioral research with modern software engineering.

This position offers the opportunity to join a collaborative technical team focused on innovation, quality, and continuous learning.

Responsibilities of the Senior Software Developer:

  • Design, develop, test, and document scalable microservices and web applications using the MEAN stack.
  • Implement and maintain RESTful APIs and backend logic to support enterprise-level applications.
  • Diagnose, debug, and resolve software defects; ensure reliable performance in production environments.
  • Collaborate with cross-functional research and IT teams to design user-friendly, data-driven applications.
  • Review code, maintain software libraries, and follow secure coding and version-control best practices.
  • Provide technical mentorship to peers and participate in architectural discussions.
  • Continuously evaluate emerging technologies to enhance development efficiency and application quality.

Qualifications for the Senior Software Developer:

  • Bachelor's degree in Computer Science or related technical field.
  • 3–5 years of professional experience developing and maintaining web-based applications.
  • Proficiency with the MEAN stack (MongoDB, , Angular, ).
  • Demonstrated experience designing and consuming RESTful web services.
  • Strong problem-solving, debugging, and communication skills with the ability to work both independently and collaboratively.
  • Must be able to obtain and maintain a DoD security clearance.

Compensation and Benefits:

  • $110,000 – $135,000+ (Dependent on experience)
  • Comprehensive Benefits: Medical, Dental, Vision, 401(k), PTO, Holidays
  • Work Schedule: Full-time, hybrid or on-site (as determined by client)

software developer, senior developer, MEAN stack, MongoDB, , Angular, , RESTful API, JavaScript, microservices, web development, DoD clearance, software engineering, full stack, industrial organizational psychology, application development, security clearance, Mongo, Angular developer

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