Gas & LNG Middle Office Software Engineering Intern

Gas & LNG Middle Office Software Engineering Intern

Country

Switzerland

City

GENEVE

Area

Switzerland

Workplace location

GENEVE-WTC1(CHE)

Employer company

TOTSA TotalEnergies Trading SA

Domain

Trading & Supply

Type of contract

Internship

Contract duration

6 Months

Experience

• Less than 3 years

• Context & Environment

• Take your first steps into energy trading

• Love building software and curious about energy trading? Put your Python and full-stack skills to work on tools supporting gas and LNG risk teams.

• About Us

• TotalEnergies is an integrated multi-energy company with expertise in oil and biofuels, natural gas, electricity and low-carbon energies. Our Trading & Shipping and Gas & Power activities connect international energy markets with trading teams and support functions. Our Geneva hub brings together specialists working across physical and financial energy markets.

• Our Culture

• Energy markets move quickly, and so do our teams. We value curiosity, analytical thinking, collaboration and initiative. As an intern, you will learn from experienced professionals, contribute to real projects and work in a diverse, international environment where continuous development and respect are central to how we work.

• Activities

• You will join a Market Risk / Middle Office environment supporting gas and LNG trading activities. This internship targets a hands-on software developer interested in building solutions for analytical and operational users in a financial-markets setting. The role combines software engineering with exposure to trading and risk-management stakeholders.

• Your Responsibilities

• Contribute to the development and improvement of software tools used in the Middle Office environment.

• Work with business and technical stakeholders to translate user needs into practical software solutions.

• Apply modern development practices and maintain robust, readable code.

• Explore opportunities to use databases, web applications and cloud services in internal tools.

• Candidate Profile

• Currently completing a Master’s degree in Software Engineering, Computer Science or a closely related technical field.

• Hands-on full-stack development experience and genuine enthusiasm for coding.

• Strong Python and Git skills are mandatory.

• Good knowledge of SQL and relational databases; experience with React and Streamlit.

• Understanding of AWS cloud services and cloud-native architectures.

• Strong analytical skills, autonomy and effective collaboration; interest in financial markets, trading or risk management is a plus.

• A tri-partite agreement is mandatory

• Apply

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• Joining TotalEnergies means committing to the energy transition and helping provide energy that is more affordable, more available, and more sustainable for as many people as possible. You will grow within an international multi-energy company where every talent matters. You will contribute to ambitious projects and deliver concrete solutions to today's energy challenges.

• Throughout your career, you will benefit from a wide variety of assignments and tailored learning opportunities. You will fully develop your potential in an environment that fosters innovation and excellence. Join committed and collaborative teams where success is built together.

• We place respect and employee well-being at the heart of our performance. That is why TotalEnergies values diversity and promotes equal opportunities for all.