Full Stack Software Engineer

## Full Stack Software Engineer **Engineering / Web | Mid–Senior Level** We are partnering with a **specialized software engineering company** focused on building **custom, large-scale digital solutions tailored to real-world needs**, primarily within the public sector. This is a role for engineers who enjoy working across the full stack — from designing robust backend systems to crafting intuitive, high-quality user interfaces. ### As a Full Stack Software Engineer, you will contribute across the entire web application stack — building scalable backend services while delivering polished, user-friendly frontend experiences. You will work on **complex, high-impact systems**, collaborating closely with mobile and backend teams to deliver end-to-end solutions. ### Key Responsibilities - Develop and maintain full-stack features using **React** (frontend) and **Java Spring Boot** (backend) - Design and implement **RESTful APIs** used by web and mobile applications - Model and optimize **PostgreSQL** databases (schemas, queries, performance) - Build reusable, accessible, and visually polished **React components** - Apply **UI/UX best practices** to ensure intuitive user experiences - Collaborate with mobile developers to align APIs and data models - Write unit, integration, and end-to-end tests - Participate in architecture discussions and technical decision-making - Conduct code reviews and contribute to engineering standards - Troubleshoot and resolve production issues across the stack ### Required Profile - 3+ years of experience as a **Full Stack Developer** - Strong knowledge of **Java (11+), Spring Boot, Spring Security, Spring Data JPA** - Proficiency in **React (hooks, context, component patterns)** and modern JavaScript/TypeScript - Hands-on experience with **PostgreSQL** (schema design, queries, indexing) - Experience designing and consuming **REST APIs** (OpenAPI/Swagger is a plus) - Experience with **Git** and collaborative development workflows - Understanding of **web security principles** (authentication, authorization, OWASP) ### Nice to Have - Strong **UI/UX sensibility** and attention to detail - Ability to work independently on UI decisions (with or without a designer) - Experience with **Docker, Kubernetes**, and cloud platforms (AWS, GCP, Azure) - Knowledge of **event-driven architecture** (Kafka, RabbitMQ) - Exposure to **mobile development (Flutter)** - Experience with **CI/CD pipelines and DevOps practices** ### Tech Environment - **Frontend:** React, TypeScript, HTML5, CSS3 - **Backend:** Java Spring Boot, REST APIs, Spring Security - **Database:** PostgreSQL (or similar relational DB), Hibernate/JPA - **DevOps:** Git, Docker, CI/CD pipelines ### Why This Opportunity? - Work on **large-scale, complex systems** — not routine feature work - Real impact through **solutions used in critical environments** - Opportunity to shape both **backend architecture and frontend experience** - Exposure to **end-to-end product development** - **Small, collaborative team** with real ownership and visibility - Fast decision-making and strong engineering culture