Senior Dotnet Developer

hackajob is collaborating with LexisNexis Risk Solutions to connect them with exceptional tech professionals for this role.

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Senior Developer – .NET, C#, AWS, Angular & NgRx, Snowflake

Do you want to play a key role in shaping high-impact products used across the global aviation and financial sectors?

Are you driven by solving complex engineering challenges, working with modern cloud-native technologies, and collaborating with sharp, supportive colleagues?

If so, this opportunity in the CIRIUM technology team may be exactly what you're looking for.

We’re seeking a Senior Developer to help architect, build and evolve our greenfield, end-to-end analytics platform, powering data insights for customers across insurance, banking, airlines, and other aviation-related industries. In this role, you’ll combine hands-on engineering with meaningful technical influence, helping steer the future of a rapidly growing product ecosystem.

About CIRIUM

CIRIUM is a global leader in aviation analytics, providing trusted, high-quality data and intelligent solutions to organisations across the airline, insurance, finance, and travel sectors. Our domain expertise and advanced data platforms help customers make confident decisions and unlock new value.

With strong market position and exciting growth plans, CIRIUM offers a unique space to innovate and build impactful technology.

Responsibilities

• Collaborate closely with a cross-functional team to understand product needs, translate requirements into technical designs, and contribute to architectural decisions.

• Deliver high-quality, maintainable, production-ready code across the full stack.

• Prioritise and plan development work, ensuring clear milestones and predictable delivery.

• Build, test, deploy and support cloud-native services and internal tools.

• Troubleshoot performance, scalability and availability challenges across the platform.

Qualifications

• Bachelor’s degree in Computer Science, Mathematics, Engineering or equivalent practical experience.

• Strong commercial software engineering experience.

• Expertise developing scalable, concurrent applications.

• Full-stack development experience with C#, .NET and Angular; experience with NgRx is highly valuable.

• Experience working with AWS cloud services; familiarity with Linux environments.

• Experience with RESTful, JSON-based microservices.

• Proficiency with Git-based workflows.

• Bonus: .NET Core, Python, SQL (especially Snowflake), and data analytics experience.