At a Glance
- Tasks: Design and build scalable backend services using C# and .NET Core.
- Company: Established organisation delivering critical digital platforms at enterprise scale.
- Benefits: £450 per day, 12 month contract, 90% remote work, immediate start.
- Other info: Opportunity for mentorship and career growth in a dynamic environment.
- Why this job: Join a collaborative team and tackle real technical challenges on an enterprise-scale platform.
- Qualifications: 5+ years' experience with C# and .NET Core, strong Azure skills.
The predicted salary is between 60000 - 80000 £ per year.
Senior .NET Developer, 12 month contract, outside IR35 £450 per day, immediate start available. Based in Belfast, 90% remote working. Enterprise-scale platform build using C#, .NET Core and Azure. Genuine autonomy on a high-visibility, technically demanding programme.
About the Company
Our client is a large, established organisation delivering critical digital platforms at enterprise scale. They operate across multiple regions and support a substantial user base, with a technology function that is investing heavily in modernising its core systems. The engineering culture is collaborative and delivery-focused, with a strong track record of retaining contractors on long-term engagements.
The Role
This is a senior-level contract role for an experienced .NET developer to join a team working on enterprise-scale platforms. You will work alongside senior engineers, architects and product owners to deliver robust, scalable solutions on a 12 month engagement. The role suits someone comfortable operating with minimal oversight, able to make sound technical decisions and confident contributing to architecture as well as hands-on delivery.
Key Responsibilities
- Design and build scalable backend services using C# and .NET Core
- Lead technical delivery on key components of the enterprise platform
- Collaborate with architects to shape solution design and technical direction
- Own code quality through testing, code review and sound engineering practice
- Build and maintain cloud-native services deployed on Azure
- Troubleshoot and resolve complex production issues across the platform
- Mentor less experienced developers within the team
- Work closely with product owners to translate requirements into technical solutions
What You'll Need
Essential:
- 5+ years' experience developing with C# and .NET Core
- Proven experience delivering enterprise-scale platforms or systems
- Strong experience with Azure cloud services
- Solid grasp of RESTful API design and microservices architecture
- Right to work in the UK, based in or able to travel to Belfast for on-site days
- Available for an immediate start
Desirable / Nice to Have:
- Experience with event-driven or message-based architectures (e.g. Service Bus, Kafka)
- Exposure to Azure DevOps and CI/CD pipeline management
Why Apply?
- £450 per day, outside IR35
- 12 month contract with strong likelihood of extension
- 90% remote working, with only occasional time on-site in Belfast
- Immediate start available
- Work on a genuinely enterprise-scale platform with real technical challenge
- Collaborative, senior engineering team with autonomy to make technical decisions
Next Steps
If this sounds like your next contract, get in touch with Aaron Somers at or connect on LinkedIn to find out more.
Senior .NET Developer (Contract) employer: Ocho People
Ocho People is an excellent employer that fosters a dynamic and supportive work culture in Belfast, perfect for those looking to advance their careers in finance. With a commitment to employee growth, we offer study support alongside competitive salaries and benefits, ensuring our team members thrive both professionally and personally in a fast-paced environment.
StudySmarter Expert Advice🤫
We think this is how you could land Senior .NET Developer (Contract)
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We think you need these skills to ace Senior .NET Developer (Contract)
Some tips for your application 🫡
Showcase Your GitHub Projects:When applying for a freelance software engineering gig at Ocho People, make sure to include your GitHub link in your application. Highlighting your code repositories, contributions to Open Source, and any personal projects can really set you apart and give us insight into your skills and coding style.
Tailor Your CV with Relevant Skills:In software development, the specifics matter! Make sure your CV lists the programming languages and technologies you excel at. Focus on the ones that align with the projects Ocho People is working on. Listing your tech stack clearly will help us understand how you fit into our team.
Include a Portfolio of Your Work:A solid portfolio is a must when applying for freelance roles. Include links to any apps, websites, or software you've developed. Highlight any projects that reflect a strong user experience, efficiency, or innovative solutions—this is your chance to shine and show us what you can bring to the table!
Mention Your Availability and Rates:Since this is a freelance role, we want to know when you’re available and what your rates are like! Be upfront about your typical work hours and project timelines. This transparency will help us see if we can sync up for future projects at Ocho People.
How to prepare for a job interview at Ocho People
✨Showcase Your Code Wizardry
Since you're going for a freelance role in software engineering, have a solid portfolio ready to flaunt your best work. Include projects that highlight your coding skills, frameworks you excel in, and any problem-solving feats you've pulled off. This is your chance to shine, so choose pieces that reflect your unique style and expertise!
✨Prepare for Technical Challenges
Freelance gigs often involve tech assessments or coding challenges, so be ready to tackle some hands-on problems. Brush up on common algorithms, data structures, and any languages/frameworks relevant to the role at Ocho People. Being comfortable with platforms like HackerRank or LeetCode can give you an edge and showcase your skills under pressure!
✨Be Clear About Your Rates and Flexibility
As a freelancer, be prepared to discuss your rates upfront. It's crucial to communicate your pricing structure clearly and whether you're open to negotiation. Do your homework on industry standards to ensure you pitch a fair and competitive rate that reflects your skills and experience!
✨Understand Their Tech Stack
Before the interview, get familiar with the tools and technologies used at Ocho People. Whether it's a particular framework or a specific coding methodology, being knowledgeable about their tech stack not only shows your interest but also helps you present how you could fit seamlessly into their existing projects. Demonstrating you’ve done your homework can set you apart from other candidates!
