developer English-speaking jobs in Martigny

Responsibilities Aon plc (NYSE:AON) is a leading global professional services firm providing a broad range of risk, retirement and health solutions. Our 60,000 colleagues in 120 countries empower results for clients by using proprietary data and analytics to deliver insights that reduce volatility and improve performance.

Job description: Client Management : Build and maintain strong client relationships; proactively communicate with clients, intermediaries, and internal teams. Business Development : Identify cross-sell opportunities and retention risks; support service enhancement and market insights.

Job description Mantu is seeking a motivated and dynamic Corporate Finance & Treasury Analyst to join our team for a VIE contract. This position offers a unique opportunity to start in Geneva and, after a successful probation period, relocate to Porto for the remainder of the contract. Your Role: As part of Mantu’s growth, we are looking for a new talent within our Finance team.

Position As part of the CX & Digital team, the role is a leading part of JTI Switzerland Digital ecosystem (eCommerce, Websites, eCRM and More) with the aim to engage consumers, deliver the best online experience through the available touchpoints and build leading brands. The key objective is to increase loyalty, advocacy and sales through the relevant channels.

We help the world run better At SAP, we enable you to bring out your best. Our company culture is focused on collaboration and a shared passion to help the world run better. How? We focus every day on building the foundation for tomorrow and creating a workplace that embraces differences, values flexibility, and is aligned to our purpose-driven and future-focused work.

The project is responsible for upgrading from SAP R/3 to SAP S/4HANA, which will go live in January 2026. This includes migration to a new SAP environment, changes in the Chart of Accounts, reports, interfaces to upstream/downstream systems, validations, substitutions, and a change to the Fioris user interface.

We are looking for a proactive and detail-oriented HR Coordinator to support the full employee lifecycle within a dynamic and international environment. This role is essential in ensuring a smooth and professional experience for employees during onboarding, internal transfers, and offboarding. HR Coordinator - 5 months Our client is an international organisation.

We're looking for a : Duration : 6 months The successful applicant will join TL&G in the Fast Screening Laboratories in Neuchâtel whose objective is to provide high quality analytical data from tobacco products. This also includes improvement of current methods and/or validation of new analytical methods in order to support the Risk Reduced Products (RRPs).

Senior Linux Infrastructure Engineer ECS Technologie AG is revolutionizing global connectivity through cutting-edge satellite IoT solutions and Ground Station as a Service (GSaaS). At ECS Technologie AG we enhance global connectivity with advanced satellite communication solutions to provide seamless, affordable and reliable connections globally.

Whether developing and realizing new technology as a team, collaborating to build instrumentation, or strengthening vital relationships with countless global industries, we work to create trusted relationships that help everyone thrive. As a family-owned company, we look beyond short-term moves and work to create a vision that is forward-thinking for our people, our clients, and the world at large.

Lead and structure IT project governance and delivery across a portfolio of strategic initiatives Manage a team of project managers, ensure alignment with business goals, and drive cross-functional execution from planning to adoption.

To support this important initiative, we are seeking a PMO Support professional to assist the Project Manager in coordinating activities, tracking deliverables, and ensuring all key milestones are met on time.

We are The European Union (EU) is an economic and political partnership between 27 European countries. It plays an important role in international affairs through diplomacy, trade, development aid and working with global organizations. Abroad, the EU is represented through more than 140 diplomatic representations, known also as EU Delegations, which have a similar function to those of an embassy.

Formed in 2021 through the merger of Scout24 Switzerland and TX Markets, SMG operates across real estate, automotive, general marketplaces, and finance & insurance sectors. Job Description We are a pioneering network of online marketplaces and a leading European digital company that simplifies people's lives with forward-looking products.

What you'll do: As Finance Director you will take on a broad remit covering finance oversight for several international business units. Your day-to-day responsibilities will include managing complex reporting cycles-ensuring that all financial data is delivered accurately and on time-and acting as a key point of contact for both internal teams and external auditors.

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal.

What you're going to do Are you studying computer science and would like to gain your first professional experience in an established, renowned, and internationally active Swiss IT company? Are you interested in software engineering and have always wanted to know how the development of tailor-made software solutions works in practice? Are you curious and ambitious?

to join our Finance team in Zurich.

Our main purpose is to coordinate access to trading markets for our regional business units, to bundle the associated chances and risks plus to provide innovative services. Our core competencies include portfolio strategies, risk management and data processing. With activities in various European countries, we shape the future of energy. At E. ON diversity matters.

About the role The Head of IT Security, under the supervision of the Head of Information Technology, will be responsible for the security of the Bank's information systems, which includes the Geneva Head Office and its branches/offices in Luxembourg and Dubai.