Full Stack Developer

E-Infosol LLC

$110K — $130K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Active Top Secret clearance required
  • Bachelor's or Master's degree in Computer Science
  • 5+ years of software engineering experience
  • Strong expertise in Java/Spring Boot and Angular (version 17 or higher)
  • 3+ years of experience in PostgreSQL
  • Demonstrated experience in AI-assisted development workflows
  • Excellent debugging and architectural design skills

Responsibilities

  • Write, review, and refactor Java (Spring Boot) back-end and Angular 21 front-end code
  • Utilize AI tools to generate boilerplate code and write unit tests
  • Ensure adherence to security standards and architectural best practices in AI-generated outputs
  • Manually review, debug, and optimize code to prevent integration issues
  • Apply human oversight in validating AI-assisted outputs

Benefits

  • Medical - company subsidized premiums for employees, including family and dependent options
  • Dental and Vision coverage
  • Retirement Savings (401k) with up to 4% match
  • Health Savings Account (HSA), FSA and DCFSA options
  • Company-paid Short/Long-term disability
  • Generous Paid Time Off and all 11 Federal Holidays
  • Legal and Identity Protection Services
  • Bonuses for certifications and reimbursement
  • Employee perks including UberOne and discounted services
Full Job Description
PID: 26-14-09P-045-IIAU

Summary

E-INFOSOL LLC is seeking a motivated and results-driven Full Stack Developer to be a full-time employee in Washington, DC to join our innovative and customer solutions focused team.

Position Overview

We are seeking highly skilled Full-Stack Engineers to drive rapid development in an AI-assisted environment. Candidates must be adept at leveraging AI coding assistants (e.g., Claude, Amazon Q Developer) to accelerate delivery, while applying strict human oversight to validate, secure, and maintain complex enterprise code.

Key Responsibilities

  • Write, review, and refactor Java (Spring Boot) back-end and Angular 21 front-end code.
  • Use AI tools to generate boilerplate, write unit tests, and perform application modernization tasks.
  • Ensure AI-generated outputs strictly adhere to security, AWS cloud architecture, and PostgreSQL database standards.
  • Manually review, debug, and optimize code to prevent integration issues and low-quality abstractions.


Required Qualifications

  • Active Top Secret clearance
  • Bachelor's or Master's degree in Computer Science
  • 5+ years of software engineering experience
  • Strong expertise in Java/Spring Boot, Angular (version 17 or higher), PostgreSQL, and AWS environments.
  • 4+ years of experience in Java/Spring Boot.
  • 4+ years of experience in Angular.
  • 3+ years of experience in PostgreSQL.
  • Demonstrated experience working in AI-assisted development workflows.
  • Excellent debugging and architectural design skills to steer AI agents effectively.


Additional Skills (Desirable but not mandatory):

  • Containerization:
  • Familiarity with containerization technologies such as Docker.
  • Continuous Integration/Continuous Deployment (CI/CD):
  • Experience with CI/CD pipelines for automated testing and deployment.
  • Agile Development:
  • Experience working in Agile development environments.
  • Problem Solving:
  • Strong analytical and problem-solving skills.
  • Communication:
  • Effective communication skills for collaborating with cross-functional teams.


Benefits

  • Medical - company subsidized premiums for employees, including family and dependent options.

  • Dental and Vision
  • Retirement Savings (401k) up to 4% match
  • Health Savings Account (HSA), FSA and DCFSA
  • Company-paid Short/Long-term disability (w/ additional supplemental options)
  • Company-paid Life and AD&D (w/ additional supplemental options)
  • Generous Paid Time Off and ALL 11 Federal Holidays
  • Legal and Identity Protection Services
  • Bonuses for certifications and reimbursement

Employee Perks:
  • UberOne, Company Outings (Sporting events, Happy Hours, etc.), Discounts on services including Pet Insurance


Company Awards
  • SBA 8(a) Certified
  • SDVOSB
  • GSA Contract Holder
  • Inc. 5000


Website: E-INFOSOL.com

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