Full Stack Developer II

Location: Rockville, MD (Hybrid – Commutability to the office required) – 3 days onsite

Required Clearance: Ability to obtain Public Trust

LCG is seeking a Full Stack Developer II to design, develop, test, and maintain enterprise Java‑based applications supporting federal clients. The developer will work closely with project managers, architects, developers, and subject matter experts to deliver scalable, high‑quality software solutions following industry best practices throughout the software development lifecycle.

• Design, develop, and maintain Java‑based enterprise applications.
• Translate technical designs and business requirements into working code.
• Perform unit testing, debugging, troubleshooting, and code reviews.
• Collaborate with project managers, architects, developers, and stakeholders to clarify requirements.
• Develop, test, document, and support software solutions throughout the SDLC.
• Ensure compliance with established software development standards and best practices.
• Provide configuration management within the development environment.
• Utilize software development tools for evaluation, testing, and version control.
• Develop and maintain client/server and web‑based applications using n‑tier architecture.
• Learn and implement new technologies, frameworks, and software design patterns as needed.

• Bachelor's degree in Computer Science or a related field.
• Minimum of 3 years (36 months) of experience as a Full Stack Developer or in a related software development role.
• Experience designing and developing Java‑based enterprise applications.
• Experience with client/server and web application development utilizing n‑tier architecture.
• Strong understanding of software development lifecycle (SDLC), testing, debugging, and configuration management.
• Ability to work collaboratively in a team environment and communicate effectively with technical and business stakeholders.

The projected compensation range for this position is $107,272 to $125,000 per year benchmarked in the Washington, D.C. metropolitan area. The salary range provided is a good faith estimate representative of all experience levels. Salary at LCG is determined by various factors, including but not limited to role, location, the combination of education/training, knowledge, skills, competencies, certifications, and work experience.

LCG offers a competitive, comprehensive benefits package which includes health insurance options (medical, dental, vision), life and disability insurance, retirement plan contributions, as well as paid leave, federal holidays, professional development, and lifestyle benefits.

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law.

If you are interested in applying for employment with LCG and need special assistance or an accommodation to apply for a posted position, contact our Human Resources department by email at

Beware of fraudulent job offers using LCG's name. LCG will never request payment‑related details or advancement of money during the application process. Legitimate communication will only come from  or  emails, not free commercial services like Gmail or Whats App. If you receive suspicious emails asking for payment or personal information, contact us immediately at

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission.

LCG may use artificial intelligence (AI) and other automated technologies to support portions of the recruiting and hiring process, including resume review, candidate matching, interview scheduling, skills assessment, and other administrative functions. AI‑assisted tools are used solely to support our hiring process and do not independently determine employment outcomes. Final hiring decisions are made by trained hiring professionals following a comprehensive review of each candidate's qualifications.

We are committed to equal employment opportunity and strive to ensure our hiring practices are fair, transparent, and compliant with applicable laws. Applicants needing a reasonable accommodation during the application or interview process should contact Human Resources.