Marsh

Junior Full-Stack Engineer, Generative AI @ Marsh Tech

Marsh
Apply
1 day ago
Cluj-Napoca, RomaniaEntry Level

Responsibilities

  • Contribute to full-stack web application development and maintenance under the guidance of experienced engineers.
  • Implement frontend features using React and TypeScript or similar frameworks.
  • Support backend services and APIs using NodeJS, NestJS, Python, FastAPI, or Django.
  • Integrate LLM-based capabilities into applications and help evolve proofs of concept into production-ready features.
  • Write tested, readable code and participate in code reviews.
  • Support cloud deployment and application operations, including work with SQL and NoSQL data stores.
  • Collaborate in an Agile delivery environment through stand-ups, sprint planning, and retrospectives.

Requirements

  • 1–2 years of professional software engineering experience or equivalent experience through internships, placements, or relevant projects.
  • Foundational JavaScript or TypeScript knowledge and experience with at least one modern frontend framework, preferably React.
  • Basic backend development experience with NodeJS or Python.
  • Familiarity with RESTful APIs and client-server concepts.
  • Exposure to cloud-based systems or interest in learning cloud technologies.
  • Basic understanding of Agile development practices and an interest in generative AI and LLM applications.
  • Strong communication, collaboration, curiosity, and openness to feedback.
  • Preferred exposure includes LLM APIs or tooling, prompting, basic evaluation, RAG patterns, AI-enabled application projects, and AWS or Azure.
  • Curiosity about software quality, security, and reliability is desirable.

Benefits

  • Supportive learning environment with mentorship, professional development, and clear progression toward mid-level and senior engineering roles.
  • Collaborative and inclusive culture with access to modern technologies and engineering practices.
  • Yearly budget and flexible benefits package of up to 20 percent of annual salary.
  • 30+ days off, including legal days, birthday leave, public holiday replacements, and benefits options.
  • Performance bonus scheme, matching charity contributions, charity days off, and the Pay it Forward charity challenge.
  • Core benefits include pension, life and medical insurance, meal vouchers, and travel insurance.
  • Hybrid work based in Cluj, with at least three days per week in the office or onsite with clients.
Marsh

About Marsh

10,000+ employees

Marsh is a global insurance broker and risk advisor that helps businesses, public entities, and individuals assess, transfer, and manage risk through insurance placement, captives, and advisory services. It sells brokerage, risk consulting, and claims management across industries, including cyber and property, and operates in more than 130 countries. Marsh is a business of Marsh McLennan and is headquartered in New York.

Contact me