Geneva

MES Consultant (M/F/X)

16 October 2026
100%
Geneva

About the job

Job description

Within Amaris Consulting, you will join an IT team based in Geneva and work on MES projects in a demanding industrial environment. You will contribute to the continuous redesign, development, integration or management of MES solutions, in connection with product teams, production teams and IT stakeholders, in an agile and quality-oriented context.

Responsibilities

Contribute to MES projects in build and run phases, in an agile environment based on Scrum or Kanban.
Design, develop and maintain application evolutions in C# .NET, native JavaScript, Lit or Web Components according to the assigned scope.
Participate in the integration of industrial equipment, machine orchestration and messaging flows related to production environments.
Write and maintain unit and integration tests, with a quality and automation-oriented approach.
Gather, analyse and challenge business needs to propose solutions adapted to industrial processes.
Write functional specifications, test sheets and project documentation via Jira, Confluence or associated tools.
Manage or contribute to acceptance testing with business teams, ensuring follow-up of anomalies and corrective actions.
Structure, coordinate or monitor project activities, including planning, scope, reporting, committee work and coordination with internal teams, partners and publishers.

About you

Proven experience in MES environment, industrial IT, application development, business analysis or management of industrial IT projects.
Expertise depending on profile in C# .NET, SQL Server, native JavaScript, Lit, Web Components, Apriso, ActiveMQ, Solace, GitLab, Jira, Confluence, Xray, SonarQube, Splunk or Kubernetes.
Mastery of automated tests, unit tests and integration tests, with a strong quality culture.
Experience of the full cycle specification, development, testing and deployment in a demanding industrial environment.
Education in computer science, engineering, industrial systems or equivalent field.
Fluent French, as the project is conducted entirely in French.
Consulting attitude, synthesis skills, autonomy, proactive communication and ability to collaborate with product, IT, production teams and external partners.

What we offer

An international community bringing together more than 110 different nationalities.
An environment where trust is central: 70% of our key leaders started their careers at the first level of responsibility.
A solid training system with our internal Academy and more than 250 modules available.
A dynamic workplace that frequently gathers for internal events, including afterworks and team buildings.
The opportunity to work on high value-added MES projects in an innovative industrial environment based in Geneva.
At Mantu, sustainable development is an integral part of everything we do. You will have the opportunity to turn your ideas into actions and have a tangible impact. Every day, our teams bring our ESG commitments to life, from reducing our footprint to creating positive change within our communities. Through our WeCare Together programme, you will be encouraged to design and lead projects with real social or environmental impact, with full support from the company.

Amaris Consulting is committed to promoting diversity within its workforce and creating an inclusive work environment. We consider applications from all qualified individuals regardless of gender, sexual orientation, race, ethnic origin, beliefs, age, marital status, disability or any other characteristic.

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Who are we?

Amaris Consulting, part of Mantu is an independent consulting and technology company serving businesses. With over 1000 clients worldwide, we have been deploying solutions for the largest projects for more than a decade – all made possible by an international team of 7,600 talents spread across 5 continents and more than 60 countries. Our solutions focus on four different business areas: Information systems and digital, telecommunications, life sciences and engineering. We aim to create and develop a talent community where all team members can realise their full potential. Amaris is your "stepping stone" to cross the rivers of change, to meet challenges and to successfully complete all your projects.

At Amaris, we are committed to offering our candidates the best possible recruitment experience. We seek to get to know and understand our candidates better, to challenge them and to share our impressions as quickly as possible. Here is what our recruitment process looks like:

First contact: Our process usually starts with a brief virtual/telephone conversation to learn more about you! The goal? To get to know you, understand your motivations and ensure we offer you the position that best suits you!

Interviews (on average, the number of interviews is 3 – but this may vary depending on the level of seniority required for the position). During the interviews, you will meet members of our team: your future manager of course, but also other people you will be working with. These interviews will allow us to learn more about you, your experience and skills, but also about the position and what will be expected of you. Of course, you will also get to know Amaris: our culture, our history, our teams and your career opportunities!

Case study: Depending on the position, you may be asked to take a test. This could be a role play, a technical assessment, a problem-solving scenario, etc.

As you know, every person is different and so is every role in a company. That is why we must adapt accordingly, so the process can sometimes be somewhat different for each individual. That said, we always put ourselves in the candidate’s shoes to offer the best possible experience. We look forward to meeting you!