Oliver Wyman -Vector- Software Development Intern

Remote, USA
Posted Jun 12, 2026
Full-time

Oliver Wyman, a business of Marsh McLennan, is a management consulting firm seeking a passionate and motivated Software Development Intern to join their development team. The intern will support various phases of the software development lifecycle, gaining valuable real-world experience while collaborating with senior developers and contributing to team projects.

Responsibilities

  • Assist in the design, coding, and testing of software applications using Java, Python, and TypeScript/Nodejs
  • Collaborate with senior developers to troubleshoot and resolve software defects
  • Participate in code reviews to maintain code quality and standards
  • Help create and maintain documentation for software specifications, user manuals, and technical guides
  • Document processes and workflows to ensure best practices are followed
  • Assist in exploring new technologies and methodologies to improve software development processes
  • Participate in brainstorming sessions to propose innovative solutions to existing problems
  • Attend and contribute to team meetings with a focus on project updates and progress
  • Collaborate with cross-functional teams to understand project requirements and business needs

Skills

  • Currently enrolled in a degree program in Computer Science, Software Engineering, or a related field
  • Proficiency in Java, Python, TypeScript/Nodejs
  • Familiarity with web development principles and RESTful APIs
  • Strong problem-solving skills and a willingness to learn
  • Excellent communication skills and ability to work in a team environment
  • Experience with Angular

Benefits

  • Hands-on Experience: Gain real-world experience in software development processes and practices.
  • Mentorship: Receive guidance and mentorship from experienced software developers.
  • Career Development: Opportunity to enhance your technical skills and build a professional network.

Company Overview

  • Marsh McLennan (NYSE: MMC) is a global leader in risk, strategy and people, advising clients in 130 countries across four businesses: Marsh, Guy Carpenter, Mercer and Oliver Wyman. It was founded in 1871, and is headquartered in New York, New York, USA, with a workforce of 10001+ employees. Its website is https://www.marshmclennan.com.

  • Company H1B Sponsorship

  • Marsh McLennan has a track record of offering H1B sponsorships, with 4 in 2025, 2 in 2024, 8 in 2023, 6 in 2022, 11 in 2020. Please note that this does not guarantee sponsorship for this specific role.

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