Salesforce Developer

IN SHORT
The Senior Salesforce Developer will be responsible for the development, customisation, integration, and ongoing support of SEFE Energy’s Salesforce Energy and Utilities Cloud platform. This role plays a key part in ensuring the platform remains stable, scalable, and maintainable, while supporting long‑term operational success.

• Design and deliver scalable Salesforce solutions using Apex, Lightning Web Components (LWC), Omni Studio, and Flows to extend Energy and Utilities Cloud across key business areas including sales, contracts, renewals, brokers, credit, risk, and site management.
• Take ownership of technical solution readiness by reviewing delivered features, assessing maintainability, identifying risks and technical debt, and ensuring solutions are fully understood and production‑ready.
• Develop and maintain robust integration components, including API endpoints, Platform Events, Change Data Capture (CDC), and Apex callouts, ensuring reliable and secure data exchange with external systems.
• Implement advanced declarative and programmatic configurations, delivering complex automation, validations, and scalable configuration patterns.
• Support release management and deployment activities, including metadata preparation, environment management, and contributing to structured, repeatable CI/CD pipelines.
• Ensure platform quality and reliability through code reviews, unit testing, defect resolution, and technical troubleshooting across Salesforce technologies.
• Produce and maintain clear, comprehensive documentation covering system functionality, integrations, and operational procedures to support knowledge sharing and sustainability.

• Proven Salesforce development experience, with strong hands‑on expertise in Apex, Lightning Web Components (LWC), Visualforce, and Flows. Strong understanding of Salesforce architecture, including data models, security frameworks, governor limits, and deployment processes.
• Experience working with Omni Studio tools (OmniScripts, Flex Cards, Data Raptors, Integration Procedures) and Salesforce Energy and Utilities Cloud is essential.
• Demonstrated experience building and supporting integrations using Platform Events, CDC, REST/SOAP APIs, and custom API development.
• Solid knowledge of testing and deployment best practices, including Apex unit testing, code coverage, sandbox management, and deployment tools such as SFDX and Metadata API.
• Experience operating and supporting Salesforce solutions in live production environments, particularly transitioning solutions from delivery into ongoing support.
• Strong solution design capability, balancing platform constraints, maintainability, and long‑term operational sustainability.
• A proactive, ownership‑driven mindset with a focus on operational readiness, documentation quality, and knowledge transfer.
• Excellent analytical and problem‑solving skills, with the ability to diagnose issues and trace system interactions across complex environments.
• Ability to communicate technical concepts clearly to both technical and non‑technical stakeholders.
• A strong focus on quality, ensuring solutions meet standards and contribute to overall platform stability.
• Collaborative approach, with the ability to work effectively across teams and with external partners.
• Adaptability in a fast‑paced environment, managing changing priorities and cross‑team dependencies effectively.

SEFE is an international energy company anchored in Europe, delivering energy solutions that ensure reliable and affordable supply. Our activities span the entire energy value chain – from origination and trading to sales, transport and storage. With decades of trading expertise and a growing LNG portfolio, SEFE is one of Europe’s leading suppliers to industrial customers, providing more than 200 TWh of gas and power each year.

We supply over 50 000 clients, from small businesses to municipalities and multinational organisations. By investing in clean energies, we support our customers on their decarbonisation journey and contribute to the energy transition. SEFE employs over 2 000 people worldwide and is owned by the Federal Government of Germany.

• Competitive starting salary supported by a comprehensive range of financial, lifestyle and wellness benefits with flexibility to follow a hybrid working model.
• Bonus earning potential.
• Non‑contributory pension with 10% employer contribution.
• 25 days holiday plus bank holidays and volunteering days.
• Buy / sell holidays.
• Life assurance, medical and dental insurance (family cover).
• Range of optional flexible benefits.

We are committed to supporting your career growth with opportunities to develop both your knowledge and experience through a blended approach to learning. Join SEFE and help us secure energy supply across Europe and shape a better, more sustainable tomorrow.