301 to 325 of 350 .NET Core Jobs in England

Senior Security Software Developer (R&D)

Location
Cambridge, England, United Kingdom
products to the market Proficient in multiple software development tools and languages, with a strong focus on programming with either C/C++, C#, .NetCore, WPF, XAML. Experience with unit testing methodologies. Understanding of Agile principles needed and experience working in tools like ADO. Understanding of design for software applications ...

Senior Software Engineer

Location
Manchester, England, United Kingdom
from others, while constantly striving to be nice humans. Our teams have used Java, Ruby, Python, ES6 with React, as well as C# with .NET Core. We don’t limit ourselves as a company and we expect all our Engineers to be keen on learning new technologies. Automation ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
from others, while constantly striving to be nice humans. Our teams have used Java, Ruby, Python, ES6 with React, as well as C# with .NET Core. We don’t limit ourselves as a company and we expect all our Engineers to be keen on learning new technologies. Automation ...

C# .NET Developer — 2 Days WFH, Employee-Owned

Location
Carnforth, England, United Kingdom
Knowho Ltd. in Cumbria is seeking a Software Developer/Software Engineer to design and build business applications using C#, .NET Core, Razor, JavaScript and React. Join a close-knit, Employee Owned team in Kendal/Carnforth area, with 2 days work-from-home, a strong focus ...

Senior Umbraco .NET Lead - Hybrid Web Apps

Location
Spalding, England, United Kingdom
Onyx-Conseil in Spalding, UK, is seeking a Senior Umbraco .NET Developer to own full‐stack projects, influence technical decisions, and deliver modern web applications using C#, .NET Core and Umbraco CMS. The role includes work on greenfield and existing systems, designing REST APIs, integrating third ...

Mid-Level Full-Stack Engineer - .NET/C# & React

Location
Greater London, England, United Kingdom
skilled Full-Stack Software Engineer to design, develop, and maintain robust APIs and modern user interfaces. You will work across the stack with .NET Core, React, SQL Server, MongoDB, and cloud tools, ensuring secure, scalable applications. Collaboration with product teams and CI/CD pipelines will ...

Senior .NET Backend Engineer for SaaS Platform

Location
Meriden, England, United Kingdom
Engineer to join the Epyx division in Meriden. The role centers on building scalable SaaS applications, with strong backend work in C#, ASP.NET and .NET Core, plus REST/SOAP APIs. You will collaborate with engineers and designers across platforms to deliver reliable, reusable components and robust ...

Remote .NET Core Engineer - CI/CD, Azure & Observability

Location
Bishop's Stortford, England, United Kingdom
The Delta Group is seeking an experienced software developer to join our Microsoft-focused team. This remote role requires occasional travel to Head Office in Bishops Stortford or Melksham to collaborate on deployments and reviews. ...

Principal Software Engineer

Hiring Organisation
Platform Recruitment Limited
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£80,000
Principal Software Engineer to help shape the technical direction of their platform. Key Responsibilities: Lead architecture and implementation of systems in C#/.NET Build low-latency applications handling high-volume data traffic Drive technical vision and mentor engineers across the team Oversee code reviews, coding standards …/CD pipelines Key Requirements: 10+ years C# and .NET Core Strong distributed systems and microservices background Hands-on experience with RabbitMQ, Kafka or similar messaging technologies Proficiency with TCP/IP, gRPC and high-availability protocols Performance tuning, concurrency and multithreading expertise Docker, Kubernetes ...

Senior .NET/C# Developer - Remote & SC Clearance

Location
Godalming, England, United Kingdom
Triad Group Plc is seeking a Senior C# Developer to design, develop and maintain .NET Core applications, working across client sites or remotely, with options to base in Godalming or Milton Keynes. The role requires SC clearance eligibility and offers a pathway to secure government-scale projects. ...

Senior Development Engineer - Rates Risk Technology (VP)

Hiring Organisation
Citigroup
Location
London, UK
Employment Type
Full-time
required –Extensive experience in Applications Development role within the Rates domain and/or Risk managementProven knowledge of SDLC and Trade lifecycleProficiency in C# .net, with a good understanding of IT fundamentalsDemonstrated capability to develop and maintain effective work relationships with front-office stakeholdersProven people management experienceDemonstrated leadership skillsKnowledge … industry practices and standardsConsistently demonstrates clear and concise written and verbal communicationEssentialProven experience developing .NET applications in C# (some F#) Several years' experience working in financial IT environmentSeveral years in leadership role with people management experienceExperience with messaging and event streaming technologies (RabbitMQ, TIBCO EMS, Kafka)Experience with .NET ...

Senior Backend Engineer — .NET/AWS, Kafka & Kubernetes

Location
Greater London, England, United Kingdom
Universal Music Group is seeking a Senior Developer in London to design, develop, and maintain backend services using .NET Core on AWS. This role emphasizes collaboration with product teams and requires expertise in serverless architectures, Docker, and Kafka. The successful candidate should be comfortable working with ...

Senior Development Engineer – Rates Risk Technology (VP)

Location
Greater London, England, United Kingdom
experience in Applications Development role within the Rates domain and/or Risk management* Proven knowledge of SDLC and Trade lifecycle* Proficiency in C# .net, with a good understanding of IT fundamentals* Demonstrated capability to develop and maintain effective work relationships with front-office stakeholders* Proven people management experience … Demonstrated leadership skills* Knowledge of industry practices and standards* Consistently demonstrates clear and concise written and verbal communication**Essential*** Proven experience developing .NET applications in C# (some F#)* Several years’ experience working in financial IT environment* Several years in leadership role with people management experience* Experience with messaging ...

Senior Development Engineer – Rates Risk Technology (VP)

Location
Greater London, England, United Kingdom
experience in Applications Development role within the Rates domain and/or Risk management Proven knowledge of SDLC and Trade lifecycle Proficiency in C# .net, with a good understanding of IT fundamentals Demonstrated capability to develop and maintain effective work relationships with front-office stakeholders Proven people management experience … Demonstrated leadership skills Knowledge of industry practices and standards Consistently demonstrates clear and concise written and verbal communication Essential Proven experience developing .NET applications in C# (some F#) Several years’ experience working in financial IT environment Several years in leadership role with people management experience Experience with messaging ...

Senior C# Backend Engineer: API, Microservices, WFH

Location
Bracknell, England, United Kingdom
seeks a senior backend C# Developer to lead the rebuild of a payments platform. You’ll own backend services, build robust APIs with C# .Net Core, and influence architecture across microservices and event-driven patterns. You’ll work on SQL databases, cloud infra ...

SVP - Credit Risk Technology (SME & Development Lead)

Location
City Of London, England, United Kingdom
delivery expertise. Demonstrable experience managing large-scale enterprise platforms from data capture through to pricing and reporting. Technical Skills Essential Expert-level C# and .NET Core development experience Strong SQL Server development and database expertise Python development experience Experience with distributed computing and large-scale risk platforms ...

Engineering Technical Lead

Location
Birmingham, England, United Kingdom
love you to have 7+ years of hands-on software development experience, operating at Senior Engineer or Technical Lead level Strong commercial experience with .NET Core, C#, and SQL Proven ability to design and reason about distributed systems and modern application architectures Comfortable working in Agile/ ...

Engineering Technical Lead

Location
Manchester, England, United Kingdom
love you to have 7+ years of hands-on software development experience, operating at Senior Engineer or Technical Lead level Strong commercial experience with .NET Core, C#, and SQL Proven ability to design and reason about distributed systems and modern application architectures Comfortable working in Agile/ ...

Engineering Technical Lead

Location
Marlow, England, United Kingdom
love you to have 7+ years of hands-on software development experience, operating at Senior Engineer or Technical Lead level Strong commercial experience with .NET Core, C#, and SQL Proven ability to design and reason about distributed systems and modern application architectures Comfortable working in Agile/ ...

Engineering Technical Lead

Location
Leeds, England, United Kingdom
love you to have 7+ years of hands-on software development experience, operating at Senior Engineer or Technical Lead level Strong commercial experience with .NET Core, C#, and SQL Proven ability to design and reason about distributed systems and modern application architectures Comfortable working in Agile/ ...

Chief Technology Officer

Hiring Organisation
Euro Car Parks
Location
Central London, London, United Kingdom
Employment Type
Permanent
Claude. Strong understanding of architecture, discovery, design and delivery of Enterprise, Cloud and Security technologies, preferably in a Microsoft technology stack. C# .NET Core, REST API Design and Development, API Management Document or No-Sqldatabase solutions (particularlyElasticSearch) Messaging and microservices based architecture (Azure Service Bus, Azure Functions ...

Principal Site Reliability Engineer, Infrastructure Observability

Location
Greater London, England, United Kingdom
scripting experience Demonstrable experience leveraging automation to proactively prevent or quickly remediate incidents Fluent in multiple programming languages (e.g., Python, Java, GO, Node.js, .Net Core, etc) Proficiency with database development (SQL Server, PostgreSQL, MySQL, etc) Proficiency with defining, right-sizing, tracking, and reporting on Service Level Objectives ...

Full-Stack Software Engineer: C#/.NET & Azure

Location
Farnborough, England, United Kingdom
Gama Aviation LLC is seeking a Software Engineer to work in Farnborough. You will develop and test high-quality solutions using C# .NET Core and Azure technologies while collaborating in an Agile environment. This role allows you to work on cutting-edge projects, tackle technical challenges ...

Principal Security Engineer, Product & Infrastructure

Location
Greater London, England, United Kingdom
adjacent project: Main sites in Paris, London, Toronto and NYC MacOS, Windows, Linux workstations GCP, Kubernetes, Terraform, Postgres, SingleStore, Vault Okta, OAuth, JWT, C#, .NET Core, TypeScript, React, Python, Go Datadog (SIEM), CloudFlare ZTNA, Falco, Wiz, Riot, HackerOne, TruffleHog Google Workspace, Jumpcloud, Vanta, Hibob, Slack GitHub, CircleCI ...

Principal Security Engineer, Product & Infrastructure

Hiring Organisation
Pigment
Location
London, UK
Employment Type
Full-time
internal IT-adjacent project: Main sites in Paris, London, Toronto and NYC MacOS, Windows, Linux workstationsGCP, Kubernetes, Terraform, Postgres, SingleStore, VaultOkta, OAuth, JWT, C#, .NET Core, TypeScript, React, Python, GoDatadog (SIEM), CloudFlare ZTNA, Falco, Wiz, Riot, HackerOne, TruffleHogGoogle Workspace, Jumpcloud, Vanta, Hibob, SlackGitHub, CircleCI, ArgoCDSOC ...