Fullstack Engineer

**The Role

**

We are looking for a **Full Stack Engineer** to join our Cloud Platform Engineering Team.

In this role, you will be responsible for building and scaling end-to-end web applications, connecting modern and responsive user interfaces with robust backend services, database architecture, and secure authentication workflows.

We are looking for someone with solid experience across the full development lifecycle, particularly with **React, JavaScript/TypeScript, PostgreSQL, REST APIs, and modern authentication technologies**.

**Responsibilities

**

Develop modular, scalable, and responsive web interfaces using **React and modern JavaScript/TypeScript**.

• Design, optimize, and query **PostgreSQL** database schemas with a strong focus on performance and scalability.
• Build and consume **RESTful APIs** , packaging application logic as stateless **OCI container images**.
• Integrate **OIDC/OAuth 2.0 authorization code flows** into React frontends and backend services using **Keycloak**.
• Secure API endpoints through **JWT verification, token exchange policies, and scope validation**.
• Implement modern web security practices, including appropriate token storage, **CORS** , and stateless session management.
• Write and maintain **unit, integration, and contract tests**.
• Integrate automated testing into **GitHub Actions** , ensuring tests are executed on every pull request.
• Collaborate with the engineering team to build reliable, maintainable, and scalable cloud-based applications.

**Requirements

**

• **3+ years of professional software development experience** , with strong hands-on experience in:
• Experience designing and consuming **REST APIs**.
• Direct experience with **Keycloak** , including client libraries such as keycloak-js.
• Solid understanding of **OIDC, OAuth 2.0, JWT, and modern web authentication and authorization practices**.
• Understanding of token storage best practices, **CORS** , and stateless session management.
• Experience working with **containerized applications and workflows**.
• Experience with automated **CI/CD environments** , preferably **GitHub Actions**.
• Strong understanding of software engineering best practices and the ability to build secure, scalable, and maintainable applications.

**Core Tech Stack**

**React | JavaScript | TypeScript | PostgreSQL | REST APIs | Keycloak | OIDC/OAuth 2.0 | JWT | GitHub Actions | OCI Containers**

**C - PGS - 09082026**

[Wakapi Web](https://www.wakapi.com)