Back-end Developer
Back-End Developer
Role Description
As a Back-End Developer at WMC Group, you will build and improve the back end of a trade validation platform from scratch. You develop robust services and APIs that translate complex trading and risk processes into reliable, scalable systems. You take ownership of the business logic, data models, and integrations that form the backbone of the platform.
You work closely with the Front-End Developer and the data team to align on APIs, workflows, and system design. Your initial focus is on delivering a solid solution/application in Azure, after which you continuously improve architecture, performance, and security as the platform matures. You combine hands-on engineering with a pragmatic mindset and take responsibility from design through to deployment and operations.
Your key responsibilities include:
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Designing and building scalable back-end services using .NET and Python.
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Developing and maintaining data models in SQL with a focus on integrity and performance.
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Exposing and managing APIs that support front-end workflows and integrations.
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Deploying and operating services within Microsoft Azure environments.
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Ensuring the reliability, security, and performance of the platform.
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Monitoring, debugging, and improving production systems.
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Contributing to architectural decisions around scalability and long-term maintainability.
Job Requirements
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At least 4 years of experience developing and maintaining back-end applications in a production environment
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You have experience and enjoy building products from scratch, preferably in a scaleup environment
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A completed bachelor’s or master’s degree in IT, Software Engineering, or a related technical field
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Strong programming skills in .NET, SQL, and Python, with experience working in Microsoft Azure environments
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Solid experience designing APIs, defining architecture, and managing deployments
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Independent, proactive, and comfortable collaborating close with data team members
Company Profile
WMC Group provides innovative resource solutions for the global energy transition, supporting a sustainable, stable, and efficient low-carbon economy. As an independent intermediary, WMC Group provides long-term supply, offtake, marketing, financing, and portfolio management solutions in both nuclear fuel and battery materials, complemented by asset development activities through a subsidiary.
WMC Group leverages its global network, market knowledge, and financial engineering capabilities to connect upstream production capacity of energy-transition materials with downstream demand, helping to build a cleaner future. Founded in 2016, WMC Group is a privately owned company headquartered in Amsterdam, with offices in Zug, Denver, and Hong Kong.
You will join an ambitious culture where experimentation is encouraged, ownership is valued, and continuous learning is part of the job. As a Back-End Developer, you will have the opportunity to shape processes, systems, and standards as the platform scales.
The role is based in Amsterdam and offers hybrid working options, along with all the facilities needed to work effectively.
Benefits
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A key developers role with ownership over the architecture and user experience of a business-critical platform
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The opportunity to build and shape a core internal system from the ground up, and to become part of a growing global intermediary active in energy-transition markets
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Environment with strong long-term growth opportunities in a fast-expanding international company
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Highly skilled team where you can learn quickly, contribute ideas directly, and accelerate your technical and professional development
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