Tech transformation specialist focusing on iOS development for native applications. Involving feature development and quality assurance for a 100% native application in Portugal.
About the role
- Senior MERN Developer designing and delivering scalable applications using the MERN stack at Expleo. Collaboration with cross-functional teams to influence architectural decisions and mentor developers.
Responsibilities
- Architect, design, and implement high‑performance applications using the full MERN stack.
- Lead technical discussions and collaborate with cross‑functional teams including UX/UI, DevOps, QA, and Business Analysis.
- Develop clean, reusable, well‑documented code following best practices and Expleo quality standards.
- Own technical delivery across project phases including estimation, planning, development, testing, and deployment.
- Optimise application performance, security, and scalability across front‑end and back‑end components.
- Drive continuous improvement by recommending new tools, technologies, and approaches.
- Participate in code reviews, pair programming, and mentoring junior developers.
- Work closely with clients to gather technical requirements and propose effective solutions.
- Troubleshoot complex issues and provide strong root‑cause analysis and long‑term fixes.
Requirements
- Bachelor’s degree in Computer Science, Software Engineering, or equivalent experience.
- 5+ years of professional development experience, including several years in MERN‑focused roles.
- Strong foundation in web application development, system design, and modern JavaScript frameworks.
- Deep expertise in the MERN stack: MongoDB, Express.js, React, Node.js.
- Familiarity with cloud platforms (AWS, Azure, GCP) is desirable.
- Client-facing skills.
- People management skills fostering learning and mentoring.
- Good self-management and continuous performance mindset.
- Innovative approach combining creativity with vigilance.
Benefits
- Competitive salary and substantial benefits offering with unique wellbeing, financial and employee recognition programmes.
- Diverse and inclusive culture with a variety of family friendly policies and enhanced leave.
- Significant learning and development opportunities.
- Collaborative working environment with clients and peers.
- Expleo Academy offers accredited training courses.
- Competitive company benefits such as medical and dental insurance, pension, life assurance, employee wellbeing programme, sports and social events, birthday hampers and much more!
Job title
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