51 to 75 of 97 Principal Software Developer Jobs

Social network you want to login/join with: Lead Software Engineer, Principal Developer, Terraform, AZURE, C# 100% Remote UK Inside IR35, London Client: Experis UK Location: London, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 25.05.2025 Expiry Date: 09.07.2025 Job … Description: Job Title: Lead Software Engineer, Principal Developer, Terraform, AZURE, C# Location: 100% Remote, UK Inside IR35 We are seeking an experienced Lead Software Engineer/Principal Developer with expertise in Terraform , Azure , and C# to join our team. This role is remote, based More ❯

Principal C# Software Engineer, Hands-on with excellent people skills including leading, mentoring, training, coaching, etc. , Mainly back end C#, .net, SQL - but good front end skills required too. Home Based c £ 80000 - 95000 + benefits My client is a software product company that build an innovative … SaaS product for the utilities market. As they continue to grow they are looking for a hands-on Principal Software Engineer with a combination of strong C#/.net technical skills and excellent people management skills that will include coaching, mentoring, conflict resolution, etc, etc. Utilising agile methodologies … you will lead a team from a technical standpoint and deliver high quality software fortnightly, focusing on scaleability, robustness and continuous improvement. Collaborating with Product Owners, Project Managers and fellow Lead Software Engineers, you will further develop the product. Key responsibilities for this role include - Hands on coding More ❯

The Role We’re looking for a Principal Software Developer who is passionate about building high-quality, scalable software and driving technical excellence across teams. This is a hands-on role that combines deep technical expertise with architectural leadership. You'll work across the full stack … technical decisions, and help shape the future of our technology landscape. You'll collaborate closely with engineers, product managers, and stakeholders to deliver impactful software that meets real-world needs. Key Responsibilities: Architect and Develop: Lead the design, development, and deployment of features across backend and frontend systems. Mentor … CI/CD pipelines and infrastructure automation in partnership with platform engineers. Ideally, you’ll have/be: 5+ years of experience in commercial software development using modern C# .NET. At least 2 years of hands-on experience with React and frontend development. A proven track record in leading More ❯

Social network you want to login/join with: Principal Software Developer, United Kingdom Client: Oracle Location: United Kingdom Job Category: Other EU work permit required: Yes Job Reference: ac52c1c5adc2 Job Views: 4 Posted: 28.04.2025 Expiry Date: 12.06.2025 Job Description: Design, develop, troubleshoot, and debug software programs for databases, applications, tools, networks, etc. #LI-DNI As a member of the software engineering division, you will actively participate in defining and evolving standard practices and procedures. You will be responsible for designing and developing software related to tasks such as creating, designing, and debugging … software applications or operating systems. #J-18808-Ljbffr More ❯

Overview Hybrid based with 50% at our Stansted office/50% remote. As a Principal Software Developer, you will lead the technical direction and execution of software projects, ensuring alignment with the organization's strategic goals. You will drive innovation, mentor junior developers, and ensure the … successful delivery of scalable and maintainable systems. Responsibilities You will oversee the development of our in-house software, Evolve, hosted in a cloud environment. Collaborating closely with internal and partner development teams, your focus will be on improving Solus by developing within the Microsoft stack in an Agile environment More ❯

betting, insurance, finance, media, and sports coaching. Our goal is to predict sports outcomes as accurately as possible by combining large datasets with proprietary software and statistical models. Work Environment and Goals We operate in a fast-paced, dynamic environment with challenging and rewarding projects. Our ambitions include expanding … system activities. Role Responsibilities You will improve our systems by working directly with users, including quantitative analysts and sports traders, providing them with effective software solutions. You will have the opportunity to independently manage trading strategies and price feeds from inception to deployment. Technology Stack Python (3.5+ for new … value moderation in testing. Our work environment is laid-back with flexible hours, adjustable desks, and amenities like cereals, fruits, beverages, and excellent benefits. Principal Software Developer Experience Applicants need at least 5 years of commercial experience and a degree in a numerical field or computer science More ❯

Social network you want to login/join with: Lead Software Engineer, Principle Developer, Terraform, AZURE, C# 100% Remote UK Inside IR35, Bristol Client: Experis UK Location: Bristol, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 25.05.2025 Expiry Date: 09.07.2025 Job Description … Job Title: Lead Software Engineer/Principal Developer Location: 100% Remote, UK Inside IR35 We are seeking a highly experienced Lead Software Engineer or Principal Developer with expertise in Terraform , Azure , and C# . This role is fully remote and based in the UK … development teams. Collaborate with stakeholders to define technical requirements and translate them into effective solutions. Mentor junior team members and promote best practices in software development and cloud architecture. Ensure security, performance, and compliance standards are met. Minimum Requirements: Extensive experience in software development, particularly with C# and More ❯

Social network you want to login/join with: Lead Software Engineer, Principal Developer, Terraform, AZURE, C# 100% Remote UK Inside IR35, Bradford Client: Experis UK Location: Bradford, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job … Description: Job Title: Lead Software Engineer, Principal Developer Location: Remote (UK) Inside IR35 We are seeking an experienced Lead Software Engineer to join our team. Responsibilities include: Design and develop scalable solutions using Terraform , Azure , and C# . Mentor junior developers and lead technical discussions. Collaborate … security, architecture, and deployment. Qualifications: Extensive experience with C# and .NET Core . Proven track record with Terraform and Azure . Strong understanding of software architecture, security, and best practices. Excellent communication skills and ability to work in a remote team. #J-18808-Ljbffr More ❯

Social network you want to login/join with: Lead Software Engineer, Principle Developer, Terraform, AZURE, C# 100% Remote UK Inside IR35, Newport, Wales Client: Experis UK Location: Newport, Wales, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 … Job Description: Job Title: Lead Software Engineer/Principal Developer Location: 100% Remote Inside IR35 We are looking for an experienced and talented Lead Software Engineer or Principal Developer to join our team. The role involves working with Terraform, Azure, and C# to develop More ❯

Social network you want to login/join with: Lead Software Engineer, Principal Developer, Terraform, AZURE, C# 100% Remote UK Inside IR35, London (West End) Client: Experis UK Location: London (West End), United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 25.05.2025 … Expiry Date: 09.07.2025 Job Description: Job Title: Lead Software Engineer/Principal Developer Location: 100% Remote (UK) Inside IR35 We are seeking an experienced Lead Software Engineer to join our team. The role involves leading development initiatives, working with Terraform and Azure, and ensuring high-quality … software delivery. The position requires strong technical expertise and leadership skills. Responsibilities: Design, develop, and maintain scalable C#/.NET Core services to meet business needs. Lead and mentor development team members, promoting best practices in coding and architecture. Collaborate with stakeholders to define technical requirements and solutions. Implement More ❯

As a Principal Software Developer , you will lead the technical direction and execution of software projects, ensuring alignment with the organization's strategic goals. You will drive innovation, mentor junior developers, and ensure the successful delivery of scalable and maintainable systems. Responsibilities Oversee the development of … our in-house software, Evolve , hosted in a cloud environment. Collaborate closely with internal and partner development teams. Focus on improving the efficiency and capabilities of Solus by developing with the Microsoft stack in an Agile and Scrum framework. Qualifications Desirable qualifications and experience include: Strong understanding of Agile More ❯

Below is a refined version of the provided job description, focusing on clarity, consistency, and proper HTML formatting: Lead Software Engineer, Principal Developer, Terraform, AZURE, C# - 100% Remote UK Inside IR35 Client: Experis UK Location: UK (Remote) Job Category: Other EU work permit required: Yes Job Views … Posted: 25.05.2025 Expiry Date: 09.07.2025 Job Description: Role: Lead Software Engineer/Principal Developer We are seeking an experienced and talented Lead Software Engineer with expertise in Terraform , Azure , and C# . This is a 100% remote position based in the UK, inside IR35, offering an … develop, and maintain scalable cloud infrastructure and applications using Terraform and Azure . Lead technical initiatives, mentor team members, and promote best practices in software development and cloud architecture. Collaborate with cross-functional teams to deliver high-quality solutions that meet business needs. Ensure security, reliability, and performance of More ❯

Job Title: Lead Software Engineer, Principal Developer, Terraform, AZURE, C# Location: 100% Remote UK Inside IR35, Bolton, Greater Manchester Client: Experis UK Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 25.05.2025 Expiry Date: 09.07.2025 Job Description: We are seeking a Lead Software Engineer/Principal Developer with expertise in Terraform, Azure, and C# to join our team. This is a remote position based in the UK, inside IR35. The ideal candidate will have extensive experience in software development, cloud infrastructure, and team leadership, with the ability to design … deliver solutions. Ensure best practices in security, scalability, and maintainability. Support existing systems and lead initiatives for continuous improvement. Minimum Requirements: Proven experience in software development with C# and .NET technologies. Strong knowledge of cloud infrastructure, especially Azure and Terraform. Experience in leading or senior technical roles. Excellent problem More ❯

Social network you want to login/join with: Lead Software Engineer, Principal Developer, Terraform, AZURE, C# 100% Remote UK Inside IR35, Leeds, West Yorkshire Client: Experis UK Location: Leeds, West Yorkshire, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 25.05.2025 … Expiry Date: 09.07.2025 Job Description: Job Title: Lead Software Engineer/Principal Developer Location: 100% Remote, UK Inside IR35 We are seeking an experienced and talented Lead Software Engineer to join our team. The role involves leading development initiatives, working with technologies like Terraform , Azure , and More ❯

Location: Edinburgh or Glasgow (Hybrid) Change Digital is seeking a Principal Developer to lead the design and delivery of digital solutions for our Edinburgh-based client. This is a hands-on technical role responsible for shaping architecture, mentoring developers, and delivering high-quality software using the latest … Microsoft tech stack. You will work across the full software development lifecycle, influence design decisions, and drive continuous improvement within an agile, collaborative environment. Key responsibilities include system design, code reviews, performance tuning, and team leadership. What you’ll bring: Strong experience in .NET and Azure production environments Good More ❯

narrow-right Job Views: 3 Posted: 10.06.2025 Expiry Date: 25.07.2025 col-wide Job Description: Location: Edinburgh or Glasgow (Hybrid) Change Digital are seeking a Principal Developer to lead the design and delivery of digital solutions for our highly successful Edinburgh based client. This is a hands on technical … role with responsibility for shaping architecture, mentoring developers, and delivering high software using the latest Microsoft tech stack. You'll work across the full software development lifecycle, influence design decisions, and drive continuous improvement within an agile, collaborative environment. Key responsibilities include system design, code reviews, performance tuning More ❯

narrow-right Job Views: 3 Posted: 10.06.2025 Expiry Date: 25.07.2025 col-wide Job Description: Location: Edinburgh or Glasgow (Hybrid) Change Digital are seeking a Principal Developer to lead the design and delivery of digital solutions for our highly successful Edinburgh based client. This is a hands on technical … role with responsibility for shaping architecture, mentoring developers, and delivering high software using the latest Microsoft tech stack. You'll work across the full software development lifecycle, influence design decisions, and drive continuous improvement within an agile, collaborative environment. Key responsibilities include system design, code reviews, performance tuning More ❯

Lead Software Engineer, Principal Developer, Terraform, AZURE, C# - 100% Remote UK Inside IR35 Direct message the job poster from Experis UK M365 and Modern Workplace Principal Consultant at Experis UK & Ireland Job Title: Senior .NET Developer (12-Month Contract) Location: 100% Remote Inside IR35 We … are seeking an experienced and talented Senior .NET Developer to join our dynamic development team on a 12-month contract with the potential for extension. The role involves creating high-quality, scalable, and resilient solutions, mentoring junior team members, and supporting existing initiatives. Responsibilities include: Create and adapt new … systems during office hours, ensuring SLAs are met. Focus on quality, reusability, clean architecture, security, and resilience throughout the application lifecycle. Collaborate with Lead Developer, Delivery Manager, and Product Owner on service improvements and new features. 3+ years of senior software development experience at the enterprise level with More ❯

The Software Architect will be part of the core product development team, working on our next generation marketing & messaging based platform, Agility Harmony. This person will work with a team of architects to define product and feature functionality for Harmony, which is used by our digital marketing clients. The … Software Architect must demonstrate excellent communication skills as they will be expected to effectively communicate with internal and external customers. PRINCIPAL DUTIES AND RESPONSIBILITIES • Participate in full life-cycle development from requirements through implementation. • Translate the business needs to the technical team and assigns programming and development tasks … to the technical staff. • Develop and provide mentoring to less experienced technical staff (other architects, technical leads and developers). • Design coding and software best practices, develop reference and proof of concept implementations. • Design and development of reusable components and services. • Create unit and component integration test strategies with More ❯

Social network you want to login/join with: Design, develop, troubleshoot, and debug software programs for databases, applications, tools, networks, etc. #LI-DNI As a member of the software engineering division, you will take an active role in defining and evolving standard practices and procedures. You will … be responsible for defining and developing software related to the development, design, and debugging of software applications or operating systems. #J-18808-Ljbffr More ❯

Social network you want to login/join with: Design, develop, troubleshoot, and debug software programs for databases, applications, tools, networks, etc. #LI-DNI As a member of the software engineering division, you will take an active role in defining and evolving standard practices and procedures. You will … be responsible for defining and developing software related to the development, design, and debugging of software applications or operating systems. #J-18808-Ljbffr More ❯

and Experiences (DPX) organization has the mission of making everyone in LinkedIn R&D more productive and successful. The charter includes all our core developer infrastructure to Build, Test and Deploy our software, the applications frameworks that we leverage to build our user facing products and the Platform … capabilities that power our product innovation. As a Principal Staff Software Engineer within the DPX Quality team, you will help envision the next generation of testing and quality infrastructure that will make working at LinkedIn a delightful experience for our R&D teams. As a key member of … make development iterations faster and make step function improvements in the lives of developers. You will have the opportunity to engage the industry-wide developer community and contribute to open-source software as well. The successful candidate will be a strong thought leader in the developer productivity More ❯

Job Title: Lead Software Engineer, Principal Developer, Terraform, AZURE, C# 100% Remote UK Inside IR35, London (City of London) Client: Experis UK Location: London (City of London), United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 25.05.2025 Expiry Date: 09.07.2025 Job Description … Job Title: Senior .NET Developer (12-Month Contract) Location: 100% Remote Inside IR35 We are seeking an experienced Senior .NET Developer to join our team on a 12-month contract, with potential for extension. The role involves creating scalable, high-quality solutions, mentoring junior developers, and supporting ongoing … and resilience throughout the development lifecycle. Collaborate with leadership and product teams on design and feature development. Minimum of 3 years in a senior software development role with successful project delivery. Experience mentoring and working in agile teams. Strong diagnostic skills and support experience. At least 5 years of More ❯

life, but being part of a team which has already done extraordinary things and looks to do a few more. If you're a developer, front-end or full-stack, and want to join one hell of a journey. Click the apply button and let's talk. More ❯

Job Title: Senior .NET Developer (12-Month Contract) Location: 100% Remote Inside IR35 We are looking for an experienced and talented Senior .NET Developer to join our dynamic development team on a 12-month contract with the potential for extension. As a Senior .NET Developer, you will … objectives are met. Maintain a strong focus on quality, reusability, clean architectures, security, and resilience across the full application lifecycle. Collaborate with the Lead Developer, Delivery Manager, and Product Owner to design service improvements and new feature additions. 3+ years of experience in a senior software development role More ❯