Full Stack Developer

E-Infosol LLC

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

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 (v17+), PostgreSQL, and AWS
  • 4+ years experience in Java/Spring Boot
  • 4+ years experience in Angular
  • 3+ years experience in PostgreSQL
  • Experience in AI-assisted development workflows
  • Excellent debugging and architectural design skills

Responsibilities

  • Write, review, and refactor Java (Spring Boot) back-end and Angular (v21) front-end code
  • Utilize AI tools for code generation and modernization tasks
  • Ensure adherence to security and architectural standards for AI-generated code
  • Manually debug and optimize code to avoid integration issues
  • Validate AI outputs for quality and performance

Benefits

  • Company-subsidized medical premiums including family options
  • Dental and vision insurance
  • 401k retirement savings plan with up to 4% match
  • Health Savings Account (HSA), Flexible Spending Account (FSA), Dependent Care FSA
  • Company-paid short and long-term disability insurance
  • Company-paid life insurance and AD&D
  • Generous paid time off and all 11 federal holidays
  • Legal and identity protection services
  • Bonuses and reimbursement for certifications
  • Employee perks including company outings and discounts on services
Full Job Description
PID: 26-14-09P-049-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.


Career Growth

"Putting People First, Achieving our Mission Together". E-INFOSOL is a people-first organization focusing on a positive employee culture that inspires creativity and innovation in support of our customers. With opportunities such as reimbursement and bonuses based on completion of certifications, we invest in our employees' career growth.

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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