AWS Full-Stack Developer - Senior Software Engineer

Capgemini • Irving, TX

2d • $73,150 - $174,000 • Hybrid

About The Position

The Capgemini team offers extensive career opportunities and provides mentoring and coaching for teammates. This role is an experienced professional with a strong background in software development. The Lead Full-Stack Developer will architect, build, and continue to scale a cross-platform web and mobile application deployed to iOS and Android platforms. This role requires deep experience in Ionic + Angular, strong backend engineering in Node.js, and production-level experience operating in an AWS-native environment. The developer will work across the established architecture: mobile UI/UX, web interfaces, API integrations, backend services, cloud infrastructure, DevOps (CI/CD), and release management. They will support, maintain and enhance several existing applications, own architecture decisions, and ship production-level software in an agile, fast-paced and lean environment working with multiple vendors. This role is responsible for overseeing a technical team of offshore backend developers, working in close collaboration with Capgemini onshore and offshore team, Client IT and business leadership teams along with several supporting software vendors and 3rd party teams.

Requirements

• Senior candidate with 10 plus years of relevant experience
• Strong Node.js development experience and REST API design and implementation
• Experience with serverless architectures (AWS Lambda)
• Experience working with relational databases (PostgreSQL/MySQL via AWS RDS)
• Experience integrating third-party APIs
• Experience with performance optimization for high-traffic consumer apps
• Experience optimizing mobile app performance and bundle size
• Experience implementing observability
• Understanding of OAuth, token-based auth, webhook handling
• Experience with location-based services
• Cloud & DevOps, AWS experience (S3, ECR, RDS, Lambda, API Gateway)
• Docker containerization
• CI/CD pipeline implementation
• Experience managing environments (dev/stage/prod)

Nice To Haves

• Deep experience in Ionic + Angular

Responsibilities

• Build and maintain cross-platform mobile applications for iOS and Android platforms.
• Integrate third-party APIs including restaurant ordering and location services.
• Solution and implement scalable backend services using current architecture.
• Develop and maintain APIs behind AWS API Gateway.
• Implement serverless workflows using AWS Lambda.
• Design data models and managing relational databases in AWS RDS
• Manage container images and deployments via AWS ECR.
• Design scalable cloud-native architecture in AWS.
• Manage CI/CD pipelines and release processes

Benefits

• Paid time off based on employee grade (A-F), defined by policy: Vacation: 12-25 days, depending on grade, Company paid holidays, Personal Days, Sick Leave
• Medical, dental, and vision coverage (or provincial healthcare coordination in Canada)
• Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)
• Life and disability insurance
• Employee assistance programs
• Other benefits as provided by local policy and eligibility

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed