You’ve stumbled upon the rare B Corp government contractor! At TCG, we aim to prove that businesses can be good to their employees and responsible to their community, all while being profitable. We’re an award-winning IT solutions provider to the Federal government seeking a Senior Full Stack Developer to join our team in anticipation of a new award.

The Senior Full Stack Developer designs, develops, documents, tests, and debugs new and existing Java software systems and applications. Serves as the senior-level technical expert on development projects. Participates in full development life cycle including requirements analysis and design. Writes technical specifications based on conceptual design and stated business requirements.

US Citizenship is required for this role. In addition, the selected applicant must submit to a government background investigation and be favorably adjudicated before their first day.

TCG is pleased to offer remote employment in the following states: AL, AZ, CO, CT, DE, GA, HI, IL, IN, KS, LA, MD, MA, MI, MN, MO, NJ, NC, OH, OR, PA (excluding the City of Philadelphia), SC, TN, UT, VA, WV, and WI.


  • Design, develop, and/or re-engineer highly complex application components, and integrate software packages, programs, and reusable objects residing on multiple platforms
  • Supports, maintains, and documents software functionality 
  • Analyzes code to find causes of errors and revises programs as needed
  • Leads software design meetings and analyzes user needs to determine technical requirements
  • Consults with the end-user as needed to prototype, refine, test, and debug programs to meet needs
  • Keep up-to-date with best practices and skills
  • Other duties as assigned


  • At least 10 years of relevant application development experience, focused on Java/J2EE and Javascript languages and technologies, including Spring framework
    • At least 2 years of experience as a Senior Full Stack Developer or technical lead
  • Strong knowledge of SQL and relational databases including MySQL
  • At least 3 years of experience with automated testing tools, such as JUnit, Pa11y, SonarQube, and Selenium
  • At least 4 years experience with DevSecOps automation tools, including Git, Openshift, Docker, Jenkins, Maven, and Kubernetes
  • Experience with Business Intelligence tools such as Tableau and Power BI
  • The ability to prioritize and organize efforts in a fast-paced environment
  • The ability to lead, mentor, and coach the team technically and contribute quickly to the project 
  • Independent problem-solving skills, strong analytical abilities, creativity, and a customer service-oriented personality
  • Experience with Agile development methodologies applied to bug fixing, software issue management, implementing minor enhancements, and patching and upgrades


  • Knowledge of government IT requirements and standard operating procedures
  • Experience in an Agile environment and familiarity with Agile ceremonies and practices
  • Experience using Jira for issue/ticket management


  • Bachelor’s degree in Computer Engineering or Computer Science, strongly preferred. Equivalent years of experience in related field is acceptable in lieu of degree.

Proof of COVID-19 vaccination is a job requirement. Reasonable accommodations may be available for those not vaccinated due to health reasons or sincerely held religious beliefs.

TCG does not discriminate based on race, sex, color, religion, national origin, age, disability, caste, or veteran status.

Our B Corp mission is reflected in our benefits, including offerings like health care, 401K, parental leave, adoption assistance, financial planning services, student loan repayment assistance, and training budget, among others. There’s more, see for yourself.

TCG is recognized for treating employees well, in fact, in 2023 The Washington Post named TCG as a “Top Workplace” for the 9th straight year based on how our employees feel about the company, the benefits TCG offers, and the work/life balance that our staff achieves. And our CEO was ranked best, by TCG employees’ votes, among all midsize companies in the Washington Post Top Workplace survey.

Try us … we’ll make you happy.

Internal title/grade: Software Engineer 7