Full Stack Developer

Solves complex business problems and introduces approaches that simplify code and infrastructure, prioritizing work that reduces maintenance and migration costs with meaningful, measurable impact. Proactively identifies and mitigates technical risks before they affect project delivery, and resolves cross-team dependencies early to support successful execution.

Software Guidance & Assistance, Inc., (SGA), is searching for a Full Stack Developer for a CONTRACT assignment with one of our premier Regulatory clients in Rockville, MD or Tysons, VA.

Responsibilities :

• Maintains a thorough understanding of the systems and processes within the assigned area.
• Proactively identifies and mitigates technical risks before they affect project delivery, and resolves cross-team dependencies early to support successful execution.
• Solves complex business problems and introduces approaches that simplify code and infrastructure, prioritizing work that reduces maintenance and migration costs with meaningful, measurable impact.
• Designs, develops, and maintains robust full-stack applications that support regulatory operations.
• Applies GenAI tools and techniques across the SDLC to enhance developer productivity, code quality, and delivery speed.
• Establishes and enforces automated testing strategies to ensure code reliability, performance, and scalability.
• Collaborates with cross-functional partners — including product, data, and compliance stakeholders — to deliver high-impact software solutions.
• Leads and participates in code reviews, upholds coding standards, and mentors fellow engineers.
• Continuously improves application performance, scalability, and maintainability.
• Contributes to CI/CD pipeline enhancements and the adoption of DevOps best practices.

Required Skills :
Backend Development

• Expert-level Java development, with strong Spring and Spring Boot expertise.
• Proven experience designing and building microservices and RESTful APIs at enterprise scale.
• Strong database design and query optimization skills across relational and non-relational systems (PostgreSQL, SQL, MongoDB, Spark SQL).
• Proficiency in Python for scripting, automation, and data processing.

Frontend Development

• Expertise in building scalable, enterprise-grade web applications using React, Angular, and JavaScript.
• Experience with component-driven architecture and modern frontend best practices.
• Strong proficiency in TypeScript and modern JavaScript (ES6+) standards.

Testing & Quality Assurance

• Hands-on experience with automated testing frameworks (JUnit, Selenium, Cypress, Playwright, or equivalent).
• Experience designing and maintaining comprehensive regression test suites.
• Familiarity with performance testing tools and methodologies.
• Strong commitment to test-driven development (TDD) and code quality.

Cloud & Infrastructure

• Hands-on experience with AWS services including EC2, ECS, Fargate, S3, RDS, Lambda, and EMR.
• Experience with CI/CD pipelines, containerization (Docker), and infrastructure as code (e.g., Terraform, CloudFormation).

AI-Augmented Development

• Demonstrated experience using Generative AI tools (e.g., Kiro, GitHub Copilot, or equivalent) to accelerate code generation, optimization, and development workflows.
• Proven ability to apply GenAI techniques to enhance SDLC activities, including requirements analysis, code review, test generation, and documentation.
• Familiarity with AI/ML modeling concepts and experience integrating AI capabilities into applications.

Preferred Skills :

• AWS certifications (Solutions Architect or Associate Developer).
• GitLab CI/CD experience.
• GenAI certifications.

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SGA is a technology and resource solutions provider driven to stand out. We are a women-owned business. Our mission: to solve big IT problems with a more personal, boutique approach. Each year, we match consultants like you to more than 1,000 engagements. When we say let's work better together, we mean it. You'll join a diverse team built on these core values: customer service, employee development, and quality and integrity in everything we do. Be yourself, love what you do and find your passion at work. Please find us at https://sgainc.com/ .

SGA is an Equal Opportunity Employer and does not discriminate on the basis of Race, Color, Sex, Sexual Orientation, Gender Identity, Religion, National Origin, Disability, Veteran Status, Age, Marital Status, Pregnancy, Genetic Information, or Other Legally Protected Status. We are committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, and our services, programs, and activities. Please visit our company EEO page to request an accommodation or assistance regarding our policy.