Applications Development (MERN Stack + GenAI)

We are seeking a talented individual to join our MMC Tech - TE2A (Innovation Center) team. This role will be based in Noida/Gurugram/Pune. This is a hybrid role that has a requirement of working at least three days a week in the office.

Senior Applications Development (MERN Stack + GenAI) Are you passionate about technology and eager to make a real impact? Join our cutting-edge AI Innovation Team, where you will play a vital role in designing, developing, and maintaining state-of-the-art web applications. Work with a diverse group of talented professionals in a dynamic, start-up-like environment, and help shape the future of digital solutions!

The Role & your Mission

• Contribute early to a rapidly evolving field with strong executive backing.
• Experience the excitement of a start-up culture while being backed by a global pioneer in the industry.
• Engage in thrilling initiatives like Hackathons and link with the broader MMC Tech ecosystem.
• Be part of our strategic tech hub that delivers innovative digital solutions for clients and colleagues alike.
• Embrace a fast-paced, experimental approach with a focus on rapid iteration and a willingness to pivot quickly—adopt a proof-of-concept mindset to drive innovation and efficiency.
• Ability to fail, fail fast and be able to explain the failures too.

Your Experience & Values

• 9+ years of experience
• Proficiency in a modern frontend framework, ideally React (Vue or Angular are also great)
• Hands-on experience with NestJS / NodeJS or a similar technology stack
• Experience with or knowledge of Python
• Strong comprehension of restful APIs
• A creative, problem-solving mindset that drives your work
• Excellent communication skills in both English and Romanian
• Knowledge on LLM's
• Knowledge of prompt engineering techniques
• Knowledge on RAG

What is in it for you?

• Holidays (As Per the location)
• Shared Transport (Provided the address falls in service zone.)
• Be part of a forward-thinking organization leading digital transformation.
• Work on innovative cloud projects impacting global business operations.
• Competitive salary, comprehensive benefits, and professional development opportunities.
• Collaborative environment that values expertise, leadership, and continuous learning.

What makes you stand out:

• Practical experience with Kubernetes and MongoDB
• Deployments/ infrastructure

We will count on you to:

• Engage effectively with our counterparts in the Dublin and Cluj AI teams.
• Operationalize prototypes developed by the Dublin or local AI teams.
• Ensure seamless handover of operationalized prototypes to business technology teams.
• Thrive as a collaborate developer in an Agile environment.
• Embrace a lifelong learning mindset, continuously seeking opportunities for improvement.
• Establish and maintain best practice development frameworks and standards, such as Prompt Engineering.
• Develop practices and guidelines to improve consistency and reuse of solutions.

Why join our team:

• We help you be your best through professional development opportunities, interesting work and supportive leaders.
• We foster a vibrant and inclusive culture where you can work with talented colleagues to create new solutions and have impact for colleagues, clients and communities.
• Our scale enables us to provide a range of career opportunities, as well as benefits and rewards to enhance your well-being. Marsh (NYSE: MRSH) is a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $27 billion and more than 95,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information, visit corporate.marsh.com, or follow us on LinkedIn and X. Marsh is committed to embracing a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age, background, caste, disability, ethnic origin, family duties, gender orientation or expression, gender reassignment, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, or any other characteristic protected by applicable law.

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