Product Engineer

Job Summary
Our client, a leading airline company, is seeking a Product Engineer / Full Stack Developer to support a high-impact Customer Technology organization based in Tempe, AZ. This contract opportunity is ideal for a hands-on software engineer with strong experience in Angular, Java/Spring Boot, API development, and full-stack engineering. The ideal candidate will have experience designing and developing large-scale production applications, building reliable integrations, troubleshooting technical issues, and working across multiple teams. The role will focus on both new product development initiatives and enhancements to existing search, availability, and API platforms. This position requires a developer who is comfortable working across the full software development lifecycle and thrives in a fast-paced, collaborative environment focused on delivering exceptional customer experiences.



Contract Details

• Duration: 17 Weeks
• Location: Tempe, AZ
• Work Schedule: Hybrid
• Interview Process: Technical assessment required
• Education: Bachelor's degree in Computer Science, Computer Engineering, Technology, Information Systems, Engineering, or related technical discipline, or equivalent experience
• Experience: 3+ years of experience designing, developing, and implementing large-scale solutions in production environments

Core Responsibilities

• Design, develop, test, and document high-quality software applications, services, scripts, and technical solutions
• Build scalable and reliable components and libraries that can be reused across product teams
• Develop and maintain full-stack applications supporting customer-facing digital products
• Build and support REST and GraphQL APIs and integrations across multiple systems and product domains
• Develop front-end applications using Angular and backend services using Java/Spring Boot
• Conduct root cause analysis and resolve complex technical and integration issues
• Design systems with a focus on performance, resiliency, scalability, and reliability
• Identify and reduce technical debt while improving existing implementations
• Work collaboratively with product, business, engineering, security, and vendor teams
• Support CI/CD processes and modern DevOps practices using tools such as GitHub Actions and Azure DevOps
• Develop and maintain applications deployed in Docker and Kubernetes environments
• Implement security-conscious development practices throughout the software development lifecycle
• Create prototypes and evaluate emerging technologies that can improve technical capabilities
• Identify opportunities for code reuse, process improvement, and reducing duplication across teams
• Coach and support junior engineers on technical best practices and software craftsmanship

Required Skills & Experience (Must-Haves)

• Bachelor's degree in Computer Science, Computer Engineering, Technology, Information Systems, Engineering, or a related technical field, or equivalent experience
• 3+ years of professional software development experience designing and implementing large-scale production solutions
• Strong Full Stack Development experience
• Strong hands-on experience with Angular for front-end development
• Strong experience with Java and/or JavaScript/TypeScript
• Experience with Spring/Spring Boot
• Strong understanding of REST APIs and API integrations
• Experience with GitHub and/or Azure DevOps
• Experience with CI/CD and DevOps methodologies
• Experience with Docker and Kubernetes
• Understanding of object-oriented design principles and software development best practices
• Experience working in Agile/Scrum or Kanban environments
• Strong troubleshooting, root cause analysis, and problem-solving skills
• Ability to design solutions focused on performance, resiliency, scalability, and reliability

Preferred Skills & Experience (Nice-to-Haves)

• Experience with .NET, GraphQL, and backend/API development.
• Experience with PostgreSQL and/or MongoDB.
• Experience using Playwright, Postman, and JUnit for testing and automation.
• Familiarity with cloud platforms including Azure, AWS, and/or IBM Cloud.
• Experience with GitHub Actions, Azure DevOps, and CI/CD pipelines.
• Strong background in system integrations, data mapping, and cross-team collaboration.
• Experience supporting high-volume, customer-facing applications.
• Airline, travel, or aviation technology experience is a plus.

Key Competencies & Behaviors

• Strong full-stack engineering mindset with a focus on both front-end and backend development.
• Strong Angular development skills with the ability to work independently.
• Excellent understanding of system integrations and API-driven architectures.
• Strong analytical and troubleshooting capabilities.
• Ability to identify root causes and implement long-term technical solutions.
• Strong focus on application performance, resiliency, scalability, and reliability.
• Ability to collaborate effectively with product, business, engineering, security, and vendor stakeholders.
• Strong communication skills, both verbal and written.
• Ability to manage technical debt and continuously improve existing systems.
• Curious and adaptable mindset with an interest in emerging technologies.
• Ability to work independently while contributing effectively within a collaborative engineering team.

Work Environment

• Location: Tempe, Arizona
• Work Model: Hybrid - Tuesday through Thursday onsite, Monday and Friday remote

Compensation & Benefits

• The approximate pay range for this position is between $35.00 and $50.00 . Final compensation may vary based on experience, technical expertise, and overall qualifications.
• Medical, Dental, and Vision Insurance Plans
• Employee-Owned Profit Sharing (ESOP)
• 401(k) Retirement Plan

About KellyMitchell
At KellyMitchell, our culture is world class. We're movers and shakers! We don't mind a bit of friendly competition, and we reward hard work with unlimited potential for growth. This is an exciting opportunity to join a company known for innovative solutions and unsurpassed customer service. We're passionate about helping companies solve their biggest IT staffing & project solutions challenges. As an employee-owned, women-led organization serving Fortune 500 companies nationwide, we deliver expert service at a moment's notice.



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