Java Full Stack Developer

eSolutionsFirst LLC; McLean (VA); On-site; USD 96,000 - 131,000; Full time

Job summary

eSolutionsFirst LLC in McLean, VA seeks an experienced Full Stack Developer to join our contract team. You will design, develop, and maintain scalable web applications using Angular on the frontend and Java/Spring on the backend, adhering to modern practices and collaborative workflows.

The ideal candidate has 7+ years in full stack development, strong experience with Java 11+, Angular 20+, Spring Boot, and cloud familiarity (AWS).

Qualifications

• 7+ years of professional experience in full stack development.
• Strong frontend skills with Angular (TypeScript, HTML5, CSS3).
• Strong backend skills with Java and Spring Framework (Spring Boot, Spring MVC, Spring Data).
• Experience with testing frameworks and CI/CD pipelines.

Responsibilities

• Design, develop, and maintain scalable web applications using Angular for front-end and Java/Spring for back-end.
• Write clean, maintainable, and efficient code following best practices and coding standards.
• Develop and implement comprehensive testing strategies including unit, integration, and end-to-end tests.
• Collaborate with cross-functional teams including designers, product managers, and other developers.
• Troubleshoot, debug, and optimize application performance.
• Contribute to technical documentation and knowledge sharing.
• Stay updated with emerging technologies and industry trends.

Skills

Angular

Java

Spring Framework

Testing frameworks

SQL/NoSQL databases

Git

REST APIs

Build tools (Maven/Gradle)

CI/CD (Jenkins)

Cloud: AWS

Containerization: Docker/Kubernetes

Tools

Jenkins

Docker

Kubernetes

AWS

Gradle

Maven

npm

webpack

Job description

Must Have Qualifications:

The ideal candidate should have at least 2 years, with a strong preference for 4 or more years, experience working with Java version 11 and above, Angular version 20 or higher, Spring Boot, Jenkins, AWS cloud, Kubernetes EKS, and Gradle.

Position Overview

We are seeking an experienced Full Stack Developer to join our dynamic team. The ideal candidate will be proficient in both front-end and back-end technologies, with a strong foundation in modern web development practices and a collaborative mindset.

Key Responsibilities

• Design, develop, and maintain scalable web applications using Angular for front-end and Java/Spring for back-end
• Write clean, maintainable, and efficient code following best practices and coding standards
• Develop and implement comprehensive testing strategies including unit, integration, and end-to-end tests
• Collaborate with cross-functional teams including designers, product managers, and other developers
• Troubleshoot, debug, and optimize application performance
• Contribute to technical documentation and knowledge sharing
• Stay updated with emerging technologies and industry trends

Required Skills & Qualifications

Technical Skills

• Front-End: Strong proficiency in Angular (TypeScript, HTML5, CSS3)
• Back-End: Extensive experience with Java and Spring Framework (Spring Boot, Spring MVC, Spring Data)
• Testing: Solid understanding of testing methodologies and frameworks (JUnit, Mockito, Jasmine, Karma, Selenium, Cypress)
• Database: Experience with both SQL and NoSQL databases
• Version Control: Proficient with Git and collaborative development workflows
• API Development: RESTful API design and implementation
• Build Tools: Maven, Gradle, npm, webpack

Soft Skills

• Excellent verbal and written communication skills
• Strong team player with collaborative mindset
• Ability to work effectively in an Agile/Scrum environment
• Problem-solving aptitude and analytical thinking
• Self-motivated with ability to manage multiple priorities

Experience

• 7+ years of professional experience in full stack development
• Proven track record of delivering high-quality web applications
• Experience with Agile development methodologies

Nice to Have

• Experience with cloud platforms (AWS)
• Knowledge of containerization (Docker, Kubernetes)
• Familiarity with CI/CD pipelines
• Experience with microservices architecture
• Understanding of DevOps practices

Location: McLean, VA - Onsite

Assignment Type: Contract