IDSAEP25 - ID Software/Application Eng Prof

Environmental and Safety Solutions, Inc.
Reston, VA

ESS-225

Job Title: Junior Full Stack Software Developer

Location: Reston, VA
Work Authorization: U.S. Citizenship Required
Schedule: Contractor | Onsite

Position Summary:

We are seeking a motivated and skilled Junior Full Stack Software Developer to join our collaborative and fast-paced development team. This is a hands-on role where you'll contribute to the design and development of both web and mobile applications using React.js, React Native, Node.js, and GraphQL . If you’re passionate about modern software technologies and eager to grow within a supportive environment, we’d love to hear from you.

Key Responsibilities:

  • Develop, test, and maintain web and mobile applications using React.js , React Native , GraphQL , HTML/CSS , and JavaScript/TypeScript.
  • Build and maintain backend services using Node.js and support API development (RESTful & GraphQL).
  • Participate in system design, feature implementation, and UI/UX discussions.
  • Debug and troubleshoot code across the stack; resolve technical issues collaboratively.
  • Write clean, scalable, and well-documented code following company coding standards.
  • Utilize GitHub for version control and team collaboration.
  • Apply software design patterns and development methodologies.
  • Support QA efforts by developing and executing test cases and test plans.
  • Participate in peer code reviews and agile ceremonies.
  • Work closely with subject matter experts and stakeholders to clarify requirements and improve functionality.
  • Contribute to process improvement and share technical knowledge within the team.

Basic Qualifications:

  • Bachelor’s degree in Computer Science, Information Systems, or related discipline and 4–8 years of relevant experience, OR;
  • 8–12 years of relevant software development experience without a degree.
  • U.S. Citizenship is required.
  • Strong working knowledge and hands-on experience with:
    • React.js and React Native for web and mobile development
    • Node.js for backend development
    • GraphQL for API integration
    • HTML/CSS and JavaScript/TypeScript
  • Understanding of RESTful API principles.
  • Familiarity with version control systems like GitHub.
  • Experience with SQL and relational database querying.
  • Strong communication, collaboration, and problem-solving skills.
  • Willingness to learn new technologies and adapt to evolving project needs.

Preferred Qualifications:

  • Practical experience with .NET Core / C#.
  • Familiarity with Agile/Scrum methodologies.
  • Exposure to Azure or other cloud platforms.
  • Experience with DevOps practices and CI/CD pipelines.
  • Understanding of AI/ML concepts or implementations.
  • Familiarity with additional front-end/back-end frameworks or mobile development tools.

Why Join Us:

  • Work on cutting-edge projects with modern tech stacks.
  • Supportive, learning-focused team environment.
  • Opportunities for mentorship and technical growth.
  • Competitive compensation and benefits package.

Environmental and Safety Solutions Inc. (ESS Inc.) is a Cincinnati-based certified MBE. Since 2002, ESS Inc. has been providing health and safety, engineering, environmental technical, and management services to businesses throughout the United States. We work with businesses from Fortune 500 members to small businesses in the local community, providing world class occupational safety and health consultative services and environmental compliance assistance. Our customers value our personal attention to their needs and the accuracy and flexibility of our services to meet their unique needs.

About Environmental and Safety Solutions, Inc.:

Environmental and Safety Solutions Inc. (ESS Inc.) is a Cincinnati based certified MBE. Since 2002, ESS Inc. has been providing health and safety, engineering, environmental technical and management services to businesses throughout the United States. We work with businesses from Fortune 500 members to small businesses in the local community, providing world class occupational safety and health consultative services and environmental compliance assistance. Our customers value our personal attention to their needs and the accuracy and flexibility of our services to meet their unique needs. As President and Founder of ESS, Lonnie Grayson brings more than 25 years of professional environmental safety and health leadership to the company. He founded ESS Inc. in 2002 and has grown the firm into a nationally recognized industry leader. With a professional background as a mechanical engineer, Mr. Grayson knows the value of a safety and health program that focuses on the processes that drive the safety and health process in a company to achieve great results. We understand the need for partnership with our customers to fully understand their needs and the culture of each customer to meet and exceed their occupational safety, health and environmental compliance needs.

Posted 2025-08-07

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