JavaScript Developer/Fullstack Developer

ALTEN Romania is part of the ALTEN Group , Leader in IT and Engineering Consulting . We develop innovative and durable technical solutions that fulfill the needs of our local and international partners.

A typical day might include the following:

• Design, develop, and deploy web applications using NextJs
• Support, maintain, and troubleshoot existing applications to ensure optimal performance and user experience
• Engage in full software development lifecycle, including planning, coding, testing, and deployment
• Maintain high-quality coding standards
• Analyze and implement new features.
• Remain updated on industry trends and emerging technologies to continually improve skills and knowledge.

To ensure success in this role, you need the following experience and skills:

• Good ES6/ES7 knowledge
• HTML5/CSS3 or CSS preprocessor relevant experience (at least 3 years)
• Experience with Typescript
• Experience with NodeJS (min 6 years)
• Experience with React (min 6 years)
• Experience with NextJs (min 1 year)
• Experience with state management libraries (Redux, Zustand, etc.)
• Knowledge of a testing library: Jest/Vitest etc.
• Good understanding of DevOps strategies and Cloud products
• Solid GIT understanding/experience
• Good understanding of full stack application architecture (BFF, connectors, etc.)
• Experience with RESTAPIs/GraphQL and Swagger
• Experience with implementing and using Design System(s)
• Experience in Scrum and Agile development methodologies
• Good command of English
• Teamwork and collaborate with colleagues, third party collaborators and clients.

Nice to have skills:

SEO and WCAG accessibility

Azure / AWS / Google Cloud certifications

GenAI skills (LLMs, RAG, Agentic Ai)

Experience with performance monitoring and improvements

Experience in mentoring or/and leading team(s)

Experience with Ecommerce platforms and Composable Commerce architecture .

Only eligible candidates will be contacted in a maximum of 2 weeks. Any information you provide is confidential.