.Net Core Jobs in Belfast

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.Net Core Jobs in Belfast

Overview

Looking for top .Net Core jobs in Belfast? Explore the latest .Net Core developer opportunities in Belfast on Haystack, your go-to IT job board. Whether you're a seasoned .Net Core professional or just starting out, find roles that match your skills and advance your career in Belfast’s growing tech scene. Start your .Net Core job search today with Haystack!

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Software Architect / Engineering Manager

+3

About the Role Ocho are working exclusively with a high-growth technology business undergoing major platform transformation. They are searching for a Software Architect / Engineering Manager to take ownership of large-scale modernisation, define architectural direction and lead senior engineering teams through complex technical change.This is a rare opportunity to step into a genuinely strategic leadership role where you will shape long-term platform strategy while remaining close to the technical detail.You will lead the transition from legacy systems to modern, cloud-native architecture. Working closely with senior product, infrastructure and engineering leaders, you will define technical direction, drive engineering standards and ensure high-impact delivery across performance, reliability and scalability.You will balance architectural ownership with people leadership, mentoring multiple teams and building a high-performance engineering culture.Key Responsibilities

Define and lead modern architecture strategies for large-scale platform transformation

Drive migration from monolithic systems to modular, API-led and event-driven architectures

Provide architectural oversight across multiple business-critical applications

Lead cloud migration, containerisation and automation initiatives

Champion software quality, engineering standards and best practices

Introduce AI-enabled engineering tooling to improve efficiency and quality

Manage and mentor multi-disciplinary engineering teams across multiple locations

Establish and run architecture governance and review structures

Own delivery of architectural initiatives from concept through to production

Communicate complex technical decisions clearly at senior stakeholder level

What You Will Bring

10+ years commercial engineering experience with deep expertise in .NET and cloud platforms

Strong background in enterprise system modernisation and distributed architectures

Proven leadership experience as a Principal Engineer, Architect, Engineering Manager or Site Lead

Hands-on experience modernising legacy platforms into scalable, cloud-native systems

Expertise across Azure or AWS, Kubernetes, CI/CD and automation

Excellent mentoring, coaching and stakeholder communication skills

Comfortable leading large engineering groups

Technical Stack

.NET / C#, Web Forms, .NET Core, REST APIs

Java and Python for proofs of concept

Azure or AWS, Kubernetes, Docker

SQL Server, Postgres, performance engineering and caching

Event-driven systems, messaging and distributed architectures

What’s on Offer:

Competitive salary up to £90k

Generous benefits package

Flexible Hybrid working with occasional office days

Own and shape a major platform transformation programme

Senior leadership position with long-term architectural impact

Strong investment in modern engineering culture and tooling

For more information on this opportunity, connect with Neill Ferguson on LinkedIn or submit your CV via the link below.Skills: engineering manager architect .netBenefits: Work From Home

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Frequently asked questions

What types of .Net Core jobs are available in Belfast?

Belfast offers a variety of .Net Core positions including software developer, backend engineer, full-stack developer, and technical lead roles across industries like finance, gaming, and technology.

Do I need to be based in Belfast to apply for .Net Core jobs on this platform?

While many .Net Core roles prefer candidates based in or near Belfast, there are also remote and hybrid opportunities available. Check each job listing for specific location requirements.

What skills are commonly required for .Net Core developers in Belfast?

Employers typically look for experience with .Net Core, C#, SQL databases, RESTful APIs, and cloud platforms such as Azure. Familiarity with Agile methodologies and DevOps practices is also valued.

How can I apply for .Net Core jobs listed on Haystack?

Simply create an account, upload your CV, and apply directly through the job board. You can also set up job alerts tailored to .Net Core positions in Belfast to stay updated on new vacancies.

Are there opportunities for junior .Net Core developers in Belfast?

Yes, many companies in Belfast are looking for entry-level and junior .Net Core developers. These positions often provide mentorship and training to help you grow your skills and advance your career.