Overview

We're looking for an OMS Lead Engineer to join our team in Geneva and Zurich, Switzerland in a hybrid working mode.

In this role, you will lead the technical delivery of a Unified Commerce Order Management System (OMS) based on Fluent Commerce SaaS for a leading luxury goods company. The OMS is a strategic solution within the client’s Unified Commerce domain, supporting end-to-end order orchestration, inventory visibility, sourcing logic and distributed order management across multiple brands and markets.

You will provide technical leadership, hands-on development and coordination of a distributed team, ensuring high-quality delivery and alignment with Fluent Commerce architecture and operational standards.

Responsibilities

  • Lead a team of six OMS/Java developers, providing technical and delivery guidance, task coordination and quality oversight
  • Bring strong hands-on Fluent Commerce/Fluent OMS expertise to support solution design, feature development and issue resolution
  • Contribute as a backend engineer by developing and enhancing OMS capabilities, resolving defects and guiding the team on scalable and maintainable implementation patterns
  • Create and review technical specifications and technical user stories
  • Support backlog refinement and ensure development readiness of requirements
  • Implement backlog items and oversee unit test automation
  • Contribute to PI Planning sessions and Quarterly Alignment Days (QADs)
  • Coordinate release preparation and production deployments, maintaining GitLab CI/CD pipelines and ensuring reliability across AWS, GitLab, Spring Boot, WebFlux, MongoDB and Python-based components

Requirements

  • Proven experience as a Technical Lead or Senior Backend Engineer in Order Management Systems, preferably with Fluent Commerce OMS
  • Strong proficiency in Java and backend development frameworks such as Spring Boot and WebFlux
  • Hands-on experience with cloud platforms, ideally AWS, and CI/CD tools such as GitLab
  • Solid understanding of distributed order management, inventory visibility and order orchestration concepts
  • Experience integrating third-party SaaS solutions and enterprise systems (e.g., SAP, Commercetools)
  • Familiarity with unit test automation and best practices in software quality assurance
  • Excellent communication and leadership skills with the ability to coordinate across distributed teams
  • Strong problem-solving skills and a proactive approach to issue resolution and continuous improvement
  • Fluent English, both written and spoken; French proficiency is a strong advantage

Switzerland

  • 5 weeks of vacation
  • EPAM Employee Stock Purchase Plan (ESPP)
  • Enhanced parental leave
  • Extended pension plan
  • Daily sickness allowance insurance
  • Employee assistance program
  • Global business travel medical and accident insurance
  • Learning and development opportunities including in-house training and coaching, professional certifications, over 22,000 courses on LinkedIn Learning Solutions and much more
  • *All benefits and perks are subject to certain eligibility requirements

[epamgdo] Switzerland (Disclaimers)

• Please note that any offers will be subject to appropriate background checks

• We do not accept CVs from recruiting or staffing agencies

• For this position, we are able to consider applications from the following:

  • - Swiss nationals
  • - EU/EFTA nationals
  • - Third-country nationals based in Switzerland with an appropriate work permit
  • - Displaced people from Ukraine who are currently in Switzerland and hold, or have already applied for, S permits

[epamgdo] Switzerland (Disclaimers)

• Please note that any offers will be subject to appropriate background checks

• We do not accept CVs from recruiting or staffing agencies

• For this position, we are able to consider applications from the following:

  • - Swiss nationals
  • - EU/EFTA nationals
  • - Third-country nationals based in Switzerland with an appropriate work permit
  • - Displaced people from Ukraine who are currently in Switzerland and hold, or have already applied for, S permits