Lead Software Engineer - C#/Go/SQL Server/Kubernetes C#, Go, React.js, SQL Server, REST & GraphQL APIs, GCP, Kubernetes, Git Salary up to £100k Hybrid - 2 days onsite in Chester Influential, hands-on leadership role with no line management Who We Are We're a fast-growing tech company delivering high-impact SaaS solutions to a global customer … architecture of our platform. You'll be given the autonomy to explore new ideas, recommend improvements, and guide best practices across the team. You'll Need: Proven experience with C# and/or Go in production environments Strong experience with SQL Server and modern database architecture RESTful and GraphQL API development Experience with distributed cloud systems - we use Kubernetes in … call me on (phone number removed). By applying, you consent to us processing your details for this role only. We look forward to hearing from you! Key Skills: C#, Go, React.js, SQL Server, REST APIs, GraphQL, Kubernetes, GCP, Git, Agile, CI/CD, GitOps, Architecture, Design Patterns, Mentoring, Observability, TDD More ❯
of core financial systems. You will technically lead a small but growing team, bringing critical applications and integrations back in-house and driving modernisation across SQL Server, SSIS, and C#-based solutions. This role sits within the Core Finance Development team, focusing on data integration, automation, and reporting across financial and insurance systems. You will work closely with the enterprise … of 4 (1 BA, 3 Developers) and support their ongoing development. Own and enhance in-house financial and insurance data systems, previously supported by vendors. Design, develop, and maintain C# and SQL Server solutions. Develop and optimise SSIS and SSAS packages for data warehousing and reporting. Support data integration across multiple systems including cash management and automated payment systems. Ensure … new project delivery. Drive adoption of new tools and technologies to enhance team efficiency and data quality. Skills & Experience Strong background in software development and technical leadership. Expertise in C#, .Net, SQL Server, SSIS, and SSAS. Experience in data integration, ETL development, and data warehouse environments. Previous exposure to financial or insurance systems highly desirable. Strong analytical and problem-solving More ❯
be architecting systems, mentoring engineers, and driving the standards that define what great looks like. What you’ll be doing: Leading by example, designing and building scalable systems with C#, .NET Core, and Azure. Shaping architecture and product direction across multiple platforms. Coaching and mentoring your peers — helping good engineers become great ones. Embedding quality through TDD, CI/CD … and clean coding principles. Working closely with product and design to turn big ideas into elegant, practical solutions. What you’ll bring: Deep technical expertise in C#/.NET Core and cloud-based architecture (Azure preferred). A passion for clean, reliable, and maintainable code. Strong judgment: you know when to be pragmatic and when to push for perfection. A More ❯
bolton, greater manchester, north west england, united kingdom
talego
be architecting systems, mentoring engineers, and driving the standards that define what great looks like. What you’ll be doing: Leading by example, designing and building scalable systems with C#, .NET Core, and Azure. Shaping architecture and product direction across multiple platforms. Coaching and mentoring your peers — helping good engineers become great ones. Embedding quality through TDD, CI/CD … and clean coding principles. Working closely with product and design to turn big ideas into elegant, practical solutions. What you’ll bring: Deep technical expertise in C#/.NET Core and cloud-based architecture (Azure preferred). A passion for clean, reliable, and maintainable code. Strong judgment: you know when to be pragmatic and when to push for perfection. A More ❯
warrington, cheshire, north west england, united kingdom
talego
be architecting systems, mentoring engineers, and driving the standards that define what great looks like. What you’ll be doing: Leading by example, designing and building scalable systems with C#, .NET Core, and Azure. Shaping architecture and product direction across multiple platforms. Coaching and mentoring your peers — helping good engineers become great ones. Embedding quality through TDD, CI/CD … and clean coding principles. Working closely with product and design to turn big ideas into elegant, practical solutions. What you’ll bring: Deep technical expertise in C#/.NET Core and cloud-based architecture (Azure preferred). A passion for clean, reliable, and maintainable code. Strong judgment: you know when to be pragmatic and when to push for perfection. A More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
MRJ Recruitment
s connecting critical systems, optimising performance on the fly, or rolling out new features that impact millions. What you’ll be doing: Develop, maintain, and improve software applications using C#/.NET. Write clean, scalable, and maintainable code that stands up in production. Debug, troubleshoot, and optimise systems for peak performance. Collaborate with Designers, Testers, and Project Managers to deliver … and testing procedures. Support end-users and engage with customers when needed. Mentor junior developers and help the team grow. What you’ll bring: Commercial experience in .NET and C# development. Hands-on experience with Akka.NET for distributed, fault-tolerant systems. Strong grasp of OOP principles, design patterns, and scalable architecture. Experience with Web Services, WebAPI, WCF, and databases (MySQL More ❯
warrington, cheshire, north west england, united kingdom Hybrid / WFH Options
MRJ Recruitment
s connecting critical systems, optimising performance on the fly, or rolling out new features that impact millions. What you’ll be doing: Develop, maintain, and improve software applications using C#/.NET. Write clean, scalable, and maintainable code that stands up in production. Debug, troubleshoot, and optimise systems for peak performance. Collaborate with Designers, Testers, and Project Managers to deliver … and testing procedures. Support end-users and engage with customers when needed. Mentor junior developers and help the team grow. What you’ll bring: Commercial experience in .NET and C# development. Hands-on experience with Akka.NET for distributed, fault-tolerant systems. Strong grasp of OOP principles, design patterns, and scalable architecture. Experience with Web Services, WebAPI, WCF, and databases (MySQL More ❯
bolton, greater manchester, north west england, united kingdom Hybrid / WFH Options
MRJ Recruitment
s connecting critical systems, optimising performance on the fly, or rolling out new features that impact millions. What you’ll be doing: Develop, maintain, and improve software applications using C#/.NET. Write clean, scalable, and maintainable code that stands up in production. Debug, troubleshoot, and optimise systems for peak performance. Collaborate with Designers, Testers, and Project Managers to deliver … and testing procedures. Support end-users and engage with customers when needed. Mentor junior developers and help the team grow. What you’ll bring: Commercial experience in .NET and C# development. Hands-on experience with Akka.NET for distributed, fault-tolerant systems. Strong grasp of OOP principles, design patterns, and scalable architecture. Experience with Web Services, WebAPI, WCF, and databases (MySQL More ❯
BRAND NEW PERMANENT OPPORTUNITY AVAILABLE WITHIN A LEADING COMPANY FOR A SOFTWARE DEVELOPER WITH ENHANCED DV CLEARANCE • Permanent opportunity for a Software Engineer with enhanced DV clearance. • Industry leading company supporting UK national security projects. • Salary up to £75,000+ More ❯
warrington, cheshire, north west england, united kingdom
Searchability NS&D
BRAND NEW PERMANENT OPPORTUNITY AVAILABLE WITHIN A LEADING COMPANY FOR A SOFTWARE DEVELOPER WITH ENHANCED DV CLEARANCE • Permanent opportunity for a Software Engineer with enhanced DV clearance. • Industry leading company supporting UK national security projects. • Salary up to £75,000+ More ❯
bolton, greater manchester, north west england, united kingdom
Searchability NS&D
BRAND NEW PERMANENT OPPORTUNITY AVAILABLE WITHIN A LEADING COMPANY FOR A SOFTWARE DEVELOPER WITH ENHANCED DV CLEARANCE • Permanent opportunity for a Software Engineer with enhanced DV clearance. • Industry leading company supporting UK national security projects. • Salary up to £75,000+ More ❯
Raspberry Pi range Collaborate With Hardware Engineers: Define software requirements and specifications to ensure system compatibility Write Efficient Code: Develop modular, reusable and well-documented code in C++ and C# Test And Debug: Perform unit testing and debugging to maintain functionality and reliability Implement Updates: Deliver software updates and patches in response to feedback and testing outcomes Troubleshoot Issues: Identify … Updated: Keep abreast of industry trends and advancements in embedded software development CANDIDATE REQUIREMENTS ESSENTIAL Proven experience of developing embedded software for microcontrollers and microprocessors Proficiency in C++ and C# programming for embedded systems Strong understanding of embedded Linux and real-time operating systems (RTOS) Experience with hardware-software integration and device drivers Knowledge of communication protocols such as SPI More ❯
Join a well-established, control specialist with nearly 40 years of global impact. With decades of experience and a worldwide client base, this organisation specialises in designing and implementing intelligent systems that improve efficiency, traceability and operational insight. Employees benefit More ❯
Software Technical Lead – Shape the Future of a High-Scale Platform Kafka, SQL, c# , .Net, Golang , Typescript, £70–75k + Excellent Benefits | Are you ready to take the lead on a major platform transformation that will support millions of transactions per second and fuel international expansion? We’re building a high-impact engineering team to drive a full systems rewrite … modernization What We’re Looking For: Proven experience in designing and architecting complex systems at scale Commercial experience within web clients or server-side development Knowledge of Kafka, SQL, c# , .Net, Golang or Typescript, though expertise in similar or alternative technologies is welcome. Strong leadership and communication skills Deep understanding of performance, scalability, and system design principles Experience leading or More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Uniting Ambition
Software Technical Lead – Shape the Future of a High-Scale Platform Kafka, SQL, c# , .Net, Golang , Typescript, £70–75k + Excellent Benefits | Are you ready to take the lead on a major platform transformation that will support millions of transactions per second and fuel international expansion? We’re building a high-impact engineering team to drive a full systems rewrite … modernization What We’re Looking For: Proven experience in designing and architecting complex systems at scale Commercial experience within web clients or server-side development Knowledge of Kafka, SQL, c# , .Net, Golang or Typescript, though expertise in similar or alternative technologies is welcome. Strong leadership and communication skills Deep understanding of performance, scalability, and system design principles Experience leading or More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Uniting Ambition
Solution Architect – Shape the Future of a High-Scale Platform Kafka, SQL, C#, .NET, Golang, TypeScript Are you ready to define and drive the architecture of a platform built to handle millions of transactions per second, powering international growth and long-term scalability? We’re embarking on a full systems transformation of a mission-critical, large-scale platform — with major … For Proven track record designing or architecting distributed, high-volume systems Experience with event-driven architectures and high-throughput data pipelines (Kafka) Strong knowledge of at least one of: C#, .NET, Golang, or TypeScript , plus SQL/databases Ability to balance hands-on technical leadership with high-level solution design Excellent communication and stakeholder management skills Experience in platform modernisation More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
Uniting Ambition
Software Architect – Shape the Future of a High-Scale Platform Kafka, SQL, C#, .NET, Golang, GCP Are you ready to define and drive the architecture of a platform built to handle millions of transactions per second, powering international growth and long-term scalability? We’re embarking on a full systems transformation of a mission-critical, large-scale platform — with major … For Proven track record designing or architecting distributed, high-volume systems Experience with event-driven architectures and high-throughput data pipelines (Kafka) Strong knowledge of at least one of: C#, .NET, Golang, or TypeScript , plus SQL/databases Ability to balance hands-on technical leadership with high-level solution design Excellent communication and stakeholder management skills Experience in platform modernisation More ❯
bolton, greater manchester, north west england, united kingdom Hybrid / WFH Options
Uniting Ambition
Software Architect – Shape the Future of a High-Scale Platform Kafka, SQL, C#, .NET, Golang, GCP Are you ready to define and drive the architecture of a platform built to handle millions of transactions per second, powering international growth and long-term scalability? We’re embarking on a full systems transformation of a mission-critical, large-scale platform — with major … For Proven track record designing or architecting distributed, high-volume systems Experience with event-driven architectures and high-throughput data pipelines (Kafka) Strong knowledge of at least one of: C#, .NET, Golang, or TypeScript , plus SQL/databases Ability to balance hands-on technical leadership with high-level solution design Excellent communication and stakeholder management skills Experience in platform modernisation More ❯
warrington, cheshire, north west england, united kingdom Hybrid / WFH Options
Uniting Ambition
Software Architect – Shape the Future of a High-Scale Platform Kafka, SQL, C#, .NET, Golang, GCP Are you ready to define and drive the architecture of a platform built to handle millions of transactions per second, powering international growth and long-term scalability? We’re embarking on a full systems transformation of a mission-critical, large-scale platform — with major … For Proven track record designing or architecting distributed, high-volume systems Experience with event-driven architectures and high-throughput data pipelines (Kafka) Strong knowledge of at least one of: C#, .NET, Golang, or TypeScript , plus SQL/databases Ability to balance hands-on technical leadership with high-level solution design Excellent communication and stakeholder management skills Experience in platform modernisation More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Michael Page Technology
Our client creates technical solutions for the Engineering Sector and is based in Manchester city centre. This role is hybrid and most people go the office twice a week. Client Details Our client creates technical solutions for the Engineering Sector More ❯
Our client creates technical solutions for the Engineering Sector and is based in Manchester city centre. This role is hybrid and most people go the office twice a week. Client Details Our client creates technical solutions for the Engineering Sector More ❯