226 to 250 of 2,056 Permanent C# Jobs

Senior Software Engineer GDK

Location
Manchester, England, United Kingdom
Proven experience building complex, scalable, and maintainable software systems.* Strong object-oriented programming skills and proficiency in at least one language such as TypeScript, C#, C++, or similar.* Hands-on experience working with modern game engines such as Unreal, Unity, or equivalent technologies.* Experience working within Agile software development teams ...

Software Engineer — Staff / Senior

Location
Greater London, England, United Kingdom
arrive fluent in it. We hire strong backend engineers who've built production systems with any robust framework — Java/Spring Boot, Go, Kotlin, C#/.NET, Python (Django/FastAPI) or Ruby on Rails — and can ramp into TypeScript fast. We care that you've built and operated real ...

CRM Developer

Hiring Organisation
Premium Credit Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Experience Minimum 5 years' experience developing and supporting enterprise-scale Microsoft Dynamics 365 solutions Strong Dynamics 365 Customer Engagement (CE) experience Extensive experience with C#, .NET, JavaScript, Dynamics Plugins and Workflows, Azure Functions, Azure Logic Apps, Azure Service Bus Strong configuration and customisation skills within Dynamics 365 Experience with Power ...

Lead Application Security/DevSecOps Engineer

Location
Loughborough, England, United Kingdom
solo function — self‐directed and pragmatic under ambiguity Breadth across stacks: able to work across Ruby on Rails, PHP/Laravel, .NET/C#, and Python (deep in one or two, competent across the rest). Strong cloud security across AWS (primary) and Azure. Deep grasp of common vulnerability classes ...

Junior Quantitative Engineer

Location
Greater London, England, United Kingdom
Annuities Programming experience e.g. Python or Python Evidence of excellent problem solving within an analytical field Knowledge about Life Insurance: Solvency II, IFRS17. Desirable C# and .NET Experience with Rust Experience with data, SQL, Snowflake Experience with Beacon, Athena, SecDB or similar Experience using AI code generation tools appropriately Experience ...

Senior .Net Developer (Blue Prism)

Location
Hatfield, England, United Kingdom
Processes and Business Objects. Experience with Blue Prism Control Room operations, monitoring, scheduling, and queue management. Strong knowledge and practical exposure (4+ years) to C#, MVC (v5 or newer) .NET Core (.NET 6 or newer) and Blazor frontend. Proficiency in web development technologies such as JQuery, JSON, XML, HTML5, CSS3 ...

Senior Software Engineer - Backend

Location
Manchester, England, United Kingdom
engineering. You’ll be a great addition to our team if you have the following skills, knowledge and experience Strong commercial backend software engineering C# and .NET or comparable experience building modern backend applications Designing and developing APIs Building distributed systems and service-oriented architectures Developing cloud-native applications, ideally ...

Focus Principal Engineer

Location
Manchester, England, United Kingdom
design patterns used in high throughput and availability cloud‐based solutions. Professional hands‐on experience of Azure and other Cloud platforms. Experience of C# .Net including dependency injection entity framework and unit testing. Previously experience of migrating monolith on prem applications to microservices based azure platforms. Experience of designing applications ...

AI Engineer

Location
Greater London, England, United Kingdom
principles enabling you to build industry leading products, we'd love to hear from you! Proficiency in at least one programming language. I.e Python, C#, JavaScript, Kotlin, Java, Go.. Experience with Gen AI tools (e.g LangGraph, CrewAI, Hugging Face, OpenAI APIs etc) Experience in building and optimising systems for performance ...

Software Engineer Tech Lead

Location
Bristol, England, United Kingdom
leading technical direction across complex software products or platforms* Hands-on software engineering capability with recent production coding experience* Strong proficiency in enterprise languages (C#, Java, or similar) and cloud platforms, with hands-on Azure experience.* Demonstrable experience driving AI-assisted development in real engineering teams - hands-on with ...

Enterprise Software Architect

Location
Bromley, England, United Kingdom
architectural leadership for RFI/RFP responses and Proofs of Concept, shaping credible, scalable, and secure technical propositions. Qualifications Core Engineering: .NET Framework and C#, SQL, MVC, REST and SOAP APIs, with strong experience in designing maintainable, testable systems. AI‐Assisted Engineering: Practical use of GenAI to accelerate development whilemaintainingquality ...

Technical Lead

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
modern architectural patterns, including microservices and message-driven architectures Hands-on developing/coding experience using the following technologies: Frontend (Angular) Backend (.Net, C#) NFR/Non-Functional requirement understanding and experience developing applications with this in mind Strong experience with Test-Driven Development (TDD) approach, writing unit and integration ...

Technical Lead

Location
Westminster, West End, United Kingdom
modern architectural patterns, including microservices and message-driven architectures Hands-on developing/coding experience using the following technologies: Frontend (Angular) Backend (.Net, C#) NFR/Non-Functional requirement understanding and experience developing applications with this in mind Strong experience with Test-Driven Development (TDD) approach, writing unit and integration ...

Principal Software Engineer - Java

Hiring Organisation
Northrop Grumman
Location
San Diego, California, United States
Employment Type
Permanent
Salary
USD Annual
Experience with Java microservices, Graphical User Interface (GUI) applications. • Experience with at least two of the following programming or scripting languages: Python, Go, C++, C#, PowerShell, VBScript, Bash, or KornShell. • Experience with Cloud technologies and service providers. • Your ability to transfer and maintain the final adjudicated U.S. government Top Secret ...

Azure Infrastructure Engineer

Location
Birmingham, England, United Kingdom
applications for performance and reliability Experience with containerization (Docker, Kubernetes) Knowledge of logging and monitoring stacks (ELK, Splunk, Azure Smart Detection) Programming experience in C# Exposure to cost optimization and cloud governance frameworks Knowledge of Azure AI Foundry and Data Fabric Knowledge of Blue/Green deployments, deployment slots ...

Principal AI Quality Engineer

Location
Greater London, England, United Kingdom
behaviour of AI systems in production. Exposure to prompt design and prompt/response evaluation techniques for AI-enabled features. Strong programming proficiency in C# or Java. Expertise in web and API testing, including hands-on UI automation with modern tools such as Playwright (or comparable frameworks). Proven ability ...

Software Engineer, Senior

Location
Farnborough, England, United Kingdom
broadly adopted across the organisation. Basic Qualifications Demonstrated background of software engineering experience delivering enterprise applications or platforms. Strong hands-on development experience using C# and .NET. Experience building REST APIs, microservices, and distributed application architectures. Experience designing and implementing integrations between enterprise applications and services. Experience with cloud-native ...

CRM Peppermint Dynamics Developer

Location
United Kingdom
tech stack: Strong Microsoft Dynamics 365 and Peppermint CRM development experience. Strong understanding of Dynamics data models, entity relationships and platform architecture. Expertise in C#, .NET, Power Platform, Dataverse, APIs and integration technologies. Experience working within Agile delivery environments. Experience refactoring legacy solutions and reducing technical debt. Experience delivering ...

Senior AI Engineer

Location
Greater London, England, United Kingdom
mentioned below, or any other of your choosing! The must haves: Fundamental coding experience in at least two of the following: Python, JavaScript, Node.js, C#, Java Experience engineering products or systems with AI layers, including LLM integration, agents, APIs, and data pipelines, either adding this to an existing product ...

Forward Deployed Engineer - AI Agents

Location
Greater London, England, United Kingdom
engineering experience, with a track record of shipping production-grade systems and strong architecture, testing, and engineering rigour. Genuine full-stack expertise across Python, C#, TypeScript/React, advanced SQL, and complex data modelling, working with both structured and unstructured data. Proven applied AI/LLM experience, shipping production solutions ...

Assurance - Financial Services - Forensics - eDiscovery - Senior - London

Location
Greater London, England, United Kingdom
digital vault systems, e.g., Mimecast. Data visualisation experience, for example PowerBI. Scripting language experience, particularly SQL and Python. Exposure to Object Oriented programming, particularly C#, C++ or Java. What we offer you At EY,we’ll develop you with future-focusedskills and equip you with world-class experiences. ...

R&D Software Engineer

Location
United Kingdom
serverless (API Gateway/Lambda/DynamoDB), containers (Docker/ECS), and monitoring (CloudWatch/Datadog). Software engineering & languages: practical development experience in C# and JavaScript/TypeScript (Angular/Node.js), comfortable working across multiple languages, with solid Git-based workflows. DevOps & delivery: understanding of CI/CD principles ...

Back End Software Engineer

Hiring Organisation
Appcast
Location
London, UK
/CD, architecture) and can apply them to solve well-defined problems independently and with your team. You are comfortable writing code in C#, Java or Python.Work-with-purpose: You can articulate the value of your own work in larger projects or team-wide goals. You have the space ...

Machine Learning Engineering Lead

Location
United Kingdom
technical stakeholders. Desirable experience with Docker, Kubernetes/K8s, AWS EKS or ECS, Terraform, or similar cloud deployment technologies. Desirable working knowledge of C#/.NET and SQL Server, particularly for integration with enterprise or legacy systems. Desirable experience with event-driven architecture, messaging, queues, asynchronous processing, retries, idempotency ...

Machine Learning Engineering Lead

Hiring Organisation
Hackajob Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
technical stakeholders. Desirable experience with Docker, Kubernetes/K8s, AWS EKS or ECS, Terraform, or similar cloud deployment technologies. Desirable working knowledge of C#/.NET and SQL Server, particularly for integration with enterprise or legacy systems. Desirable experience with event-driven architecture, messaging, queues, asynchronous processing, retries, idempotency ...