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full time
Technology

Senior Software Developer

Spectrum IT RecruitmentOcean Village, Southampton🇬🇧United KingdomPosted 28 May 2026

Quick Overview

Salary
£65k - £70k/yr
Work Type
Hybrid
Schedule
Full Time
Level
Mid Senior

Job Description

Senior Software Developer Hybrid - 2 days per week in the Southampton Office £65,000 - £70,000 Join a global tech leader where innovation, high performance, and career growth are at the heart of everything they do. This is your chance to make a real impact as a Software Developer, working on mission-critical systems in a cutting-edge environment. This is great opportunity to join a global business, benefiting from corporate benefits, continuous professional development and an opportunity to work on large programmes of work in public and private sectors. Skills Required: Solid experience developing ASP.NET web applications in C# using Visual Studio/Visual Studio Code

Cloud experience (Azure)

Azure DevOps

Azure Service Bus

Micro service architecture

Multi-threading

Event Driven Architecture

Experience creating RESTful APIs and ensuring API extensibility

Cloud experience (Azure, AWS)

Experience of unit and automated testing using tools such as NUnit, Jasmine and Selenium

Good knowledge of SOLID principlesDesirable Skills: Containers (docker, K8s)

Security best practice (OWASP top ten)

OpenIDConnect/Identity server

MS SQL Server

Azure DevOps, TeamCity

Infrastructure as Code (Bicep, ARM templates, Terraform) Please apply now or contact for more info Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy

Skills

Docker
SQL
SQL Server
TeamCity
AWS
OWASP
Selenium
Azure
C#
ASP.NET
Terraform

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