4 of 4 Permanent Lead Developer Jobs in Sheffield

your voice matters, your technical leadership is valued, and your work directly influences product growth and innovation, we'd love to hear from you. The Role at a Glance: Lead Software Developer Hybrid - Leeds HQ 1-2 Days per Week Up to £90,000 DOE Plus Benefits: including a 4-day week - we work smarter so that we … entrepreneurs inc co-founder of SkyScanner. Profits with Purpose - 10% of profits donated to 1moreChild orphanage yearly Markets: Marketing & eCommerce Agencies. eCommerce retailers. Your Expertise: A highly experienced Python Developer with experience of successfully leading and managing a team. At ASK BOSCO , part of Modo25, we're building a smarter, faster, people-first marketing tech business. We're entering … users. From refining our microservices architecture to launching new features that delight customers, your fingerprints will be all over our success story. We're on the hunt for a Lead Software Developer with deep expertise in Python to become a driving force in our fast-growing, product-led tech company. This isn't just another dev role - it More ❯

with our groundbreaking 4 day week model? At Ask BOSCO® , we're on a mission to help brands spend smarter with our award-winning predictive analytics platform. As our Lead Software Developer, you won't just write code - you'll shape the future of a high-growth MarTech product, lead technical strategy, and work directly with founders … your voice matters, your technical leadership is valued, and your work directly influences product growth and innovation, we'd love to hear from you. The Role at a Glance: Lead Python Software Developer Hybrid - Leeds HQ 1–2 Days per Week Up to £90,000 DOE Plus Benefits: including a 4-day week – we work smarter so that … entrepreneurs inc co-founder of SkyScanner. Profits with Purpose - 10% of profits donated to 1moreChild orphanage yearly Markets: Marketing & eCommerce Agencies. eCommerce retailers. Your Expertise: A highly experienced Python Developer with experience of successfully leading and managing a team. At ASK BOSCO®, part of Modo25, we're building a smarter, faster, people-first marketing tech business. We're entering More ❯

Are you a .NET developer ready to step into a leadership role? Want to join a modern, product-led business with a clear technical vision, modern tech stack, and real career progression? We’re hiring for a full-time, on-site Lead .NET Developer position with a well-established, award-winning UK company headquartered just outside Sheffield. … What You’ll Do Lead by example in a hands-on coding environment (80% development) Drive technical decisions, code standards, and software architecture Work on transformational projects including platform migration, API build-outs, and new customer-facing systems Provide on-site support and leadership to a growing team of developers Collaborate with both internal and offshore teams Tech You … Frontend : React, Next.js, Tailwind CSS Infrastructure : Kubernetes, CI/CD pipelines, Git Other : Headless CMS, legacy platform integrations, occasional Flutter (internal use) What We’re Looking For Senior/Lead-level .NET developer with strong architectural and DevOps awareness Solid experience in React (Next.js a plus, not essential) Comfortable working full-time on-site (non-negotiable) Confident communicator More ❯

Player error The player is having trouble. We'll have it back up and running as soon as possible. Role Description As a detail-oriented developer, you'll create web apps, websites, and interactive digital experiences for clients across diverse industries. We're looking for a full-stack PHP developer who excels in modern web development, enjoys collaborating … the work they produce Able to work independently and as a team Contribute to workshops with clients and within the team A strong desire to develop the role and lead, mentor and guide junior developers Experience in creating web apps using Laravel & React for production Experience in using JSON/Rest APIs Strong problem-solving skills GIT, MYSQL, Redis More ❯