Full Stack Developer

E-INFOSOL LLC

. Write, review, and refactor Java (Spring Boot) back-end and Angular 21 front-end code .

Posted 9/15/2026full-timeWashington • District of Columbia • United StatesMid-LevelSenior💰 $151,000 - $156,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Proficient in Java (Spring Boot) and Angular (version 17 or higher) development, with a strong focus on AI-assisted workflows and cloud architecture. Demonstrates expertise in PostgreSQL, AWS environments, and debugging, ensuring high-quality software solutions for government and private-sector clients.

Highest-signal resume keywords

Java/Spring Boot ExpertiseAngular DevelopmentPostgreSQL ExperienceAWS Cloud ArchitectureActive Top Secret Clearance

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaSpring BootAngularPostgreSQLAWSAI-Assisted DevelopmentDebuggingArchitectural DesignContainerizationCI/CD Pipelines

Soft Skills

Problem-SolvingCollaborationAttention to Detail

Tools & Technologies

ClaudeAmazon Q DeveloperDocker

Certifications & Qualifications

Bachelor’s Degree in Computer ScienceMaster’s Degree in Computer ScienceActive Top Secret Clearance

Industry Keywords

Cloud ComputingVirtualizationCybersecuritySoftware DevelopmentData ServicesAgile Development

Tech Stack

Tools & technologies

AngularAWSCloudCyber SecurityDockerJavaPostgresSpringSpring BootSpringBoot

About the role

Key responsibilities & impact

Write, review, and refactor Java (Spring Boot) back-end and Angular 21 front-end code
Use AI tools such as Claude and Amazon Q Developer to generate boilerplate, write unit tests, and perform application modernization tasks
Ensure AI-generated outputs adhere to security, AWS cloud architecture, and PostgreSQL database standards
Manually review, debug, and optimize code to prevent integration issues and low-quality abstractions
Join E-INFOSOL LLC’s customer solutions-focused team supporting government agencies and private-sector customers
Develop modern, tailored solutions in cloud computing, virtualization, cybersecurity, software development, and data services

Requirements

What you’ll need

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
Familiarity with containerization technologies such as Docker (desirable but not mandatory)
Experience with CI/CD pipelines for automated testing and deployment (desirable but not mandatory)
Experience working in Agile development environments (desirable but not mandatory)

Benefits

Comp & perks

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
UberOne
Company Outings (Sporting events, Happy Hours, etc.)
Discounts on services including Pet Insurance
Opportunities such as reimbursement and bonuses based on completion of certifications