Senior Software Engineer - Full Stack & Quality Engineering

Reference: 1234_1788962771

Senior Software Engineer - Full Stack & Quality Engineering

Job Summary

We are seeking an experienced Senior Software Engineer to design, develop, test, and support scalable software applications. This role is ideal for a hands-on engineer with a strong background in full-stack development, software quality, databases, and the overall software development lifecycle.

The ideal candidate will be comfortable writing high-quality code while collaborating with cross-functional teams to deliver reliable and scalable technical solutions.

Responsibilities

  • Design, develop, test, implement, and maintain software applications.
  • Participate in the full software development lifecycle, from requirements gathering through production support.
  • Develop clean, scalable, and well-documented code that meets business and technical requirements.
  • Create and execute test plans, test cases, and automated testing strategies.
  • Collaborate with business analysts, engineers, and stakeholders to translate requirements into technical solutions.
  • Design and maintain relational database solutions and write SQL queries for application integration and data processing.
  • Participate in code reviews and contribute to software engineering best practices.
  • Monitor application performance and recommend improvements.
  • Identify opportunities to reuse existing code and improve system architecture.
  • Troubleshoot technical issues and support the resolution of software defects.

Required Qualifications

  • Bachelor's degree in Computer Science, Information Systems, or a related field, or equivalent experience.
  • 8+ years of experience in software development, engineering, testing, or related technical roles.
  • Strong experience with one or more of the following:
    • Java
    • .NET
    • Node.js
    • Ruby
    • AngularJS
  • Experience with HTML and CSS.
  • Strong SQL and relational database experience.
  • Solid understanding of object-oriented programming and software design principles.
  • Experience with software testing and quality assurance methodologies.
  • Strong analytical, troubleshooting, and problem-solving skills.

GCS is acting as an Employment Business in relation to this vacancy.

COMPETITIVE SALARY
Added 09/09/2026
Reference: 1234_1788962771

Senior Software Engineer - Full Stack & Quality Engineering

King of Prussia, Pennsylvania, United States of America Contract Cyber

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