Senior Full Stack Developer​/AI Builder

Position: Adidas Senior Full Stack Developer/AI Builder
The Opportunity adidas NAM Tech is enhancing an enterprise web application that supports essential business processes across the NAM market.
We are seeking a highly skilled Senior Full-Stack Front-End/Back-End Developer who can design, build, test, deploy, and support enterprise-grade web solutions using technologies such as React, Vite, Type Script, Node.js, PostgreSQL, Kong, and AWS. In this role, you will collaborate with a Solution Architect, Technical Lead, Product Owner, Platform and Dev Ops specialists, as well as quality engineering, security partners, and business stakeholders to deliver secure, reliable, and maintainable solutions.
The ideal candidate is an end-to-end engineer who is equally comfortable developing modern user experiences, building Node.js services and APIs, implementing authentication and authorization controls, diagnosing production issues, and enhancing performance and security.
Role

Purpose:

Design, develop, deploy, and support enterprise web application features from the React and Type Script front end through Node.js services, enterprise APIs, Kong integration, PostgreSQL data access, and AWS-hosted production environments.

Key Responsibilities Front-End Development   Develop responsive and maintainable web applications using React and Type Script.
Create reusable components and consistent user-interface patterns.
Integrate front-end experiences securely with APIs and identity services.
Apply accessibility, browser compatibility, performance, and secure coding practices.
Back-End and API Development and Enterprise Integration   Design, build, and maintain Node.js services and application business logic.
Design clear, versioned, and maintainable APIs.
Implement PostgreSQL data access and controlled database changes.
Create appropriate error handling, logging, validation, and audit capabilities.
Troubleshoot application behaviour and improve service reliability and performance.
Implement and maintain API exposure and integration patterns using Kong.
Design REST APIs and OpenAPI 3.1 specifications.
Maintain API documentation and support reusable integration patterns.
Identity, Security, and Secure Coding   Implement authentication and authorisation requirements across front-end and back-end components.
Protect sensitive data and follow secure coding standards.
Participate in security reviews and address identified vulnerabilities.
Automated Testing and Quality   Create and maintain automated unit, integration, and Playwright browser tests as part of feature delivery.
Participate in code reviews and follow agreed quality gates.
Support regression, performance, security, and business acceptance testing.
Work with the QA Automation Engineer to improve test coverage and release confidence.
Delivery and Production Support   Participate in requirements discussions, technical design, refinement, and estimation.
Work with the AWS Platform / Dev Ops Engineer on delivery pipelines, environments, monitoring, and release readiness.
Support deployment, hypercare, incident diagnosis, root-cause analysis, and Level 3 support.
Maintain technical documentation and contribute reusable development standards and patterns.
Required Technical Skills  Core Full-Stack Skills   React, Vite and Type Script
Node.js
API design
Kong
Authentication and authorization
Automated unit, integration, and browser testing
Performance and secure coding
Data, Cloud, and Delivery   PostgreSQL
AWS-hosted application environments
Git and source control
CI/CD practices
Application logging, monitoring, and production diagnostics
Preferred Skills  Engineering and Architecture   Enterprise integration patterns
REST and JSON-based services
OAuth 2.0 and OpenID Connect
Containerized applications
Event-driven architectures
Infrastructure-as-code awareness
Required Experience   Strong hands-on experience delivering production web applications using React, Vite, Type Script, and Node.js.
Demonstrated experience designing and implementing enterprise APIs.
Experience using an API gateway, with Kong strongly preferred.
Experience implementing authentication and authorization patterns.
Experience building automated unit, integration, and browser tests.
Experience improving application performance and applying secure coding practices.
Experience supporting production solutions after deployment.
Experience collaborating with architects, platform engineers, quality engineers, business stakeholders, and distributed teams.
adidas offers a robust and progressive range of benefits, including: health and…