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Principal Software Engineer

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Onsite

Principal Software Engineer

GTN Technical Staffing

Principal Software Engineer

Skills

Google Cloud PlatformSQL QueriesMongoDBDockerReactNodeTypescriptJavaTesting & QAMicroservicesPostgreSQLRedisGraphQLAWSKubernetesProcess ImprovementJavascriptAzure

1 month ago

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Important information


Contract type:

Permanent

Location:

Plano, TX, USA

Work mode:

Onsite

Published on:

16 September 2026

What they need


🚀 Multiple Software Engineering Roles - Principal & Lead Level - Plano, TX (100% Onsite)

NOTE: U.S. work authorization required; No current or future sponsorship/visa transfer. No C2C/C2H.

Require expertise with -

  • Microservices Architecture
  • React
  • Node.js
  • RESTful APIs
  • GraphQL
  • PostgreSQL

📌 Position Details

📍 Location: Plano, TX 75024

🏢 Work Model: 100% Onsite

⏳ Type: Direct-Hire Permanent

👥 Multiple Positions Available

🎤 Interview: 2-3 rounds

Position Overview:

The primary responsibility of the Principal/Lead Software Engineer is to lead the technical direction and innovation of our software development efforts. The Principal/Lead Software Engineer will leverage deep technical expertise and passion for building high-quality applications to drive architectural decisions, mentor engineers, and influence product development. The Principal/Lead Software Engineer is a visionary with a strong foundation in software design principles and thrives in a collaborative environment.

Essential Duties & Responsibilities

  • Define and drive the architectural vision and design principles for our software systems, ensuring they are scalable, maintainable, and aligned with business goals.
  • Evaluate and select appropriate technologies and frameworks that support the team’s objectives and enhance overall system performance.
  • Lead the design, development, and implementation of high-quality, full-stack features using Node.js, React, JavaScript/TypeScript, Java ensuring adherence to design principles and coding standards.
  • Set and enforce best practices for software development, including code quality, testing, and documentation.
  • Mentor and guide engineering teams, fostering a culture of continuous learning and improvement.
  • Conduct technical training sessions and workshops to elevate the skill levels of team members.
  • Collaborate with cross-functional teams (design, product, QA) to gather requirements, design solutions, and ensure timely delivery of software.
  • Act as a key technical liaison between engineering and other departments to align project goals with technical capabilities.
  • Take ownership of complex technical projects, ensuring they are executed effectively and delivered on time.
  • Lead architectural discussions and design reviews, facilitating consensus among stakeholders.
  • Stay current with emerging technologies, design patterns, and industry trends, and evaluate their applicability to the organization.
  • Drive initiatives for process improvements within the engineering team to enhance productivity, collaboration, and code quality.
  • Perform job duties in a safe manner.
  • Attend work as scheduled on a consistent and regular basis.
  • Perform other related duties as assigned.

Minimum Qualifications

  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.
  • Must be able to obtain and maintain any certification or license, as required by law or policy.
  • 10+ years of relevant work experience.
  • 5+ years of experience in software development, with a focus on scalable applications and system design.
  • Extensive knowledge of software design principles and development methodologies.
  • Proficiency in React, Node.js, JavaScript, HTML/CSS, and Bash.
  • Demonstrated experience working closely with UI/UX designers to ensure collaborative refinement and implementation of designs to meet specifications, including cross-browser compatibility.
  • Expertise in Microservices architecture, RESTful APIs, GraphQL, and JSON.
  • Deep understanding of relational and NoSQL databases, including database design and data modeling with SQL and MongoDB/Redis.
  • Strong analytical skills for researching technical issues and providing clear, actionable resolutions.
  • Extensive experience with Agile and Scrum development processes, with a strong understanding of iterative development.
  • Excellent written and verbal communication skills, with the ability to effectively convey complex technical concepts to a variety of audiences.
  • Working knowledge of cloud platforms (AWS, Azure, GCP) and DevOps practices.
  • Experience with containerization tools like Docker and orchestration with Kubernetes.
  • Working knowledge of unit testing and end-to-end testing frameworks.
  • Strong interpersonal skills with the ability to communicate effectively and interact appropriately with management, other Team Members and outside contacts of different backgrounds and levels of experience.

Here is an outline of the Benefits and Holiday Policy

  • none of which is negotiable:

  • Holidays & Time Off (24 days annually):

  • 1 Company-Paid Holiday (Christmas Day)

  • 18 PTO Days accrued annually

  • 5 Sick Days

  • 100% Company-Paid Benefits (medical, dental, vision, life, etc.)

  • 6% 401k Matching

If you possess these qualifications and are excited about the prospect of contributing to dynamic team, we encourage you to apply.

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