.net engineer jobs in Southampton

Jobs found: 50
Curated
Southampton

You will join a cross-functional product engineering team working on the evolution and modernisation of a core SaaS platform. The focus is on building scalable, cloud-native services while improving reliability, performance, and long-term maintainability.

4 hours ago
Keepnet
Southampton

Senior Backend Developer (.NET | AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: UK or Turkey (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk at scale. With Agentic AI live in production, Keepnet runs...

Hybrid
5 days ago
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Noir Consulting
Southampton

.NET Developer – Southampton (Tech stack: .NET Developer, .NET 9, C#, ASP.NET, C#, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, Web API 2, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) We have several fantastic new roles for .NET Developer to join an ambitious Fintech start-up. This is your chance to work with the sharpest minds in private wealth...

Remote
6 days ago
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PH Jones
Southampton SO14 0AA
£45,000

You will receive afully costed vanandfuel cardto support your daily operations) - Renewables Upskill Potential (Net Zero Carbon) - Local ByBox Allocation reducing daily travel andincreasing additional earning potential Work Hard, Live Well Exceptional Benefits for our Engineers

2 hours ago
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Sopra Steria
Southampton
£26,000

Are you looking for an opportunity to develop your systems administration skills in a role that will support your growth and help fulfil your ambition? Then we have just the opportunity for you! As our new Systems Engineer, youll play a key part in making sure our systems continue to work as they should. That means regression testing tools, checking the data flowing in and out, reviewing...

Hybrid
2 hours ago
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Zettafleet
Southampton

You will be working closely with the Machine Learning team; however, you are not required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. In this role, you will:

10 hours ago
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AVENTA
Southampton

Our client, which is wholly owned by a global energy company, performs a key role developing projects and providing expert engineering support to businesses worldwide. The company has an integrated operation office in the UK in Basingstoke, and is currently helping to lead in the energy transition from traditional business areas with decarbonised solutions such as CCS (Carbon Capture and...

Hybrid
4 hours ago
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Harrington Starr
Southampton

Principal Software Engineer Fully Remote | Permanent | Competitive Salary + Benefits Harrington Starr has partnered with a leading Global Payments Technology company who are seeking to hire a Principal Software Engineer to join their senior engineering leadership team. This is a rare opportunity to combine hands-on development with strategic influence, guiding architecture decisions and shaping...

a day ago
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Octagon
Southampton

Job Description Job Title: Software Development Engineer Salary: Up to £75k Job Type: Full Time, Permanent Location: Fareham, Hampshire (Hybrid working available) About the Opportunity: A UK-based technology organisation in Fareham is seeking a Software Development Engineer to support the development of software used within government, defence and law-enforcement environments. This role...

Hybrid
4 days ago
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British Gas
Southampton

You will join a team that's focused on putting smiles on our customers faces and keeping the nations homes warm for winter by installing and upgrading central heating systems. We are looking for engineers with extensive experience in full installations, upgrades, conversions, and other associated plumbing works.

4 hours ago
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MRJ Recruitment
Southampton

You will design and build APIs that enable products, partners and AI services to work together, including: Building RESTful APIs using C# .

You will likely bring: Strong experience building backend services in C# .

6 days ago
Urban Digital Recruitment Ltd
Southampton

You will be a great fit if you: - Have 5+ years full-stack experience, with strong JavaScript/TypeScript depth. - Are backend-leaning, with deep Node. js and API experience. - Have previously worked in early-stage start-ups or very lean engineering teams. - Have extensive evidence of being a hands-on individual contributor in complex codebases.

16 hours ago
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Beagle
Southampton

We’re working with a forward-thinking digital product organisation on a mission to become truly AI-native — not just by adopting tools, but by transforming how software is designed, built, and delivered. They’re looking for a Senior AI Enablement Engineer to play a pivotal role in redefining modern engineering practice through AI-assisted development. This is a hands-on senior engineering role...

4 hours ago
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Ryft
Southampton

About the Job This position is for a Senior Software Engineer with a minimum of 5 years of experience in backend development and a passion for building robust, scalable systems. We are looking for an engineer with a strong background in the C# .NET ecosystem, and a preference for candidates with significant experience on AWS. Are you ready for a challenge? We’re looking for a dynamic software...

6 days ago
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Gold Group
Southampton

Job Title: Logistics Software Engineer Location: Havant – 1 day a week onsite Salary: Up to £60,000 Contract Type: Fixed Term – 12 Months Join Our Team as a Logistics Software Engineer and Drive Software Engineering to New Heights! Are you a meticulous Software Engineer with a passion for precision and excellence? Are you ready to play a pivotal role in ensuring top-tier standards in a...

2 days ago
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.net engineer, Southampton
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Unilink
Southampton

You will be a key part of the project teams going forward at this very exciting time for the company. The ideal candidate will have commercial experience developing and testing complex Angular modules and integrating them with backend services via REST APIs. Responsibilities & Duties

5 days ago
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NET Recruit
Southampton

You will bring a blend of technical expertise, leadership ability, and excellent organisational skills, with a proven track record of successfully delivering projects on time and to the highest standards.

You will demonstrate the ability to build and maintain trusted relationships with customers and colleagues, showing initiative and ownership in everything you do.

7 hours ago
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Shaw Daniels Solutions
Southampton

You will be responsible for designing, developing and implementing solutions using the MS Integration Services & MS Power Platform suite including but not limited to Logic Apps, Service Bus, Event Grid, APIM, Functions & Function Apps, SQL Server, Azure SQL, Dataverse, D365 modules, 3rd-party APIs, Azure Synapse, Fabric and Key Vault.

4 hours ago
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memoryBlue
Southampton

Want to take your sales career to the next level? Look no further than memoryBlue, the fastest-growing sales development company in B2B tech. Who are we? Since 2002, memoryBlue has been a top sales development consulting firm that specializes in helping B2B high-tech companies like - Cloudera, Couchbase, Splunk, Symantec, McAfee, Box - grow revenue by providing top-tier SDR talent, proven...

6 days ago
Keepnet
Southampton

You will own the engineering vision and execution of Keepnet’s core platform, operating across the UK, EU, US, UAE, and Canada, supported by distributed offshore and nearshore teams.

You will not be expected to do everything yourself. Success in this role will be measured by platform reliability, delivery predictability, team health, and customer impact.

Hybrid
5 days ago
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