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Senior Full Stack Engineer - JavaScript / C# at Marmion · Kingston…
ExperiencedOn-siteFull-timeKingston upon Hull60000 GBP–60000 GBP/yr
Job Description
We're searching for a hands-on Senior Full Stack Engineer to help shape the future of technology across a growing multi-site organisation.
This is an opportunity to influence technical direction, modernise legacy systems, build enterprise-scale applications, and work on exciting projects involving cloud technologies, integrations and AI-enabled solutions.
If you enjoy solving complex technical problems while remaining close to the code, we'd love to hear from you.
Key roles & responsibilities:
Tech Stack
Core: JavaScript, TypeScript, Node.js, C#, .NET
Databases: SQL Server, PostgreSQL
Desirable: Azure, Docker, Kubernetes, Vite, KOA, Modern JavaScript frameworks
You don't need experience with every technology listed. We're looking for an adaptable engineer who can work across both backend and frontend development.
We're looking for an engineer who can demonstrate:
If you have the required experience and skills, please apply today. For a more in-depth overview of the role, responsibilities and requirements, please visit our website: wearemarmion.com.
For more on Marmion, check out our 5* reviews on Trustpilot & Google.
Thank you for your interest. We carefully review every CV and will contact shortlisted applicants by phone or email. If you don’t hear from us within 5 working days, unfortunately your application hasn’t been successful on this occasion.
INDHP
This is an opportunity to influence technical direction, modernise legacy systems, build enterprise-scale applications, and work on exciting projects involving cloud technologies, integrations and AI-enabled solutions.
If you enjoy solving complex technical problems while remaining close to the code, we'd love to hear from you.
- Hull (office-based with flexibility for hybrid working)
- Up to £60,000 per annum, negotiable dependent on experience
- Free on-site Gym, Cycle to Work Scheme, Regular Social Events
Key roles & responsibilities:
- Developing enterprise applications and web platforms.
- Modernising and migrating existing systems.
- Building integrations, APIs and scalable solutions.
- Supporting and mentoring less experienced developers.
- Driving engineering best practice and innovation.
- Contributing to architecture and technical design.
Tech Stack
Core: JavaScript, TypeScript, Node.js, C#, .NET
Databases: SQL Server, PostgreSQL
Desirable: Azure, Docker, Kubernetes, Vite, KOA, Modern JavaScript frameworks
You don't need experience with every technology listed. We're looking for an adaptable engineer who can work across both backend and frontend development.
We're looking for an engineer who can demonstrate:
- Solid JavaScript and TypeScript skills.
- Strong commercial experience with C# development.
- Experience building and supporting web applications.
- Understanding of frontend and backend architecture.
- Experience working with APIs, integrations and databases.
- Strong problem-solving and technical decision-making skills.
- Collaborative approach and willingness to mentor colleagues.
If you have the required experience and skills, please apply today. For a more in-depth overview of the role, responsibilities and requirements, please visit our website: wearemarmion.com.
For more on Marmion, check out our 5* reviews on Trustpilot & Google.
Thank you for your interest. We carefully review every CV and will contact shortlisted applicants by phone or email. If you don’t hear from us within 5 working days, unfortunately your application hasn’t been successful on this occasion.
INDHP