1 to 25 of 135 Remote Senior Jobs in Doncaster

Lead Data Engineer Telford, Shropshire Up to £100k + Benefits A new role for a Lead Data Engineer has arisen with an international Tech company working on a major UK Government Programme designing and delivering a range of data solutions. More ❯

We have partnered up with a global, leading digital & technology Consultancy, specialising in Cloud Adoption, Digital Architecture/Transformation & NextGen AI Solutions, who are seeking a "Managing Consultant - Technical Business Analyst" to act as a critical link between business and More ❯

💼 Fullstack PHP Developer (Laravel/ReactJS/AWS) – Remote (UK Based) – Up to £55,000 We’re on the lookout for a confident Fullstack PHP Developer with experience in Laravel , ReactJS , and AWS . You’ll work across the full More ❯

Some people like building things. Others like breaking them. You? You love both and more importantly, you love stopping bad actors from breaking the things you helped build. If that sounds like your vibe, we’ve got a job you More ❯

Kevel is a growing cloud-based technology company leading a bold mission to help make the Internet a better place through ethical advertising practices and building customizable, ad serving solutions quickly and easily. At Kevel, we put people first. Our More ❯

I'm working with one of the most premium employers of C++ Engineers in the marketplace who are looking at bringing on a significant number of developers to their team. They have one of the most impressive development teams in More ❯

We’re looking for a top-tier Google Ads Media Buyer to lead and scale high-performing campaigns. If you have 3+ years of experience managing campaigns for B2B, SaaS, AI, and Lead Generation brands, this role is for you More ❯

Snr Product Manager Salary: to £70,000 Location: Remote (UK-based) We’re thrilled to be partnering with a fast-growing Data Analytics Insurtech to help them hire a new Snr Product Manager focused on US Commercial Insurance products. This More ❯

Application Engineer – Life Sciences 📍 Remote, UK-wide We're supporting a global leader in industrial automation as they look to hire an experienced Application Engineer to support their growing customer base across the UK. This is a national, remote-based More ❯

numi are proud to be working with an company looking for an AI Engineer to help integrate cutting-edge AI into their Learning Technologies products. This role is all about turning AI research into real, impactful product features. What You More ❯

Cue is a rapidly growing customer service SaaS company focused on enabling businesses to engage their customers through WhatsApp, web chat widgets, Facebook Messenger, and more. We are looking to elevate the UI experience of our omni-channel AI customer More ❯

with an extra emphasis on expansion of our capabilities and capacity in helping solve unique client challenges. Summary: Beazley Security is seeking an experienced Senior Software Engineer to design innovative, secure scalable solutions that support our cybersecurity mission. As a key member of our global team, you will work across … role will play a critical part in the continued improvement, scalable development, and support of products used to deliver Beazley Security services. As a Senior Software Engineer, this role will provide technical guidance around architecture and development, as well as mentor members of the Engineering team. This is an excellent More ❯

🌍 Sales Development Representative (SDR) – Fluent in German & French 📍 Remote (Europe-based preferred) | 🕒 Full-Time The Company: A fast-growing cybersecurity company is seeking a multilingual Sales Development Representative to convert inbound leads into qualified sales opportunities. You’ll be on More ❯

We’re looking for an experienced HubSpot pro to join our team full-time (part-time roles also considered). Someone who’s worked with HubSpot for years, knows the platform inside out and can confidently own an onboarding or More ❯

Senior Java Developer - £75k | FinTech | remote | Java, React, AWS, TypeScript G.Digital have exclusively partnered with a growing FinTech who are looking for a Senior Java Engineer. 🔧 What You’ll Do: Design, develop, and maintain high-performance Java applications Collaborate with cross-functional teams to define, design, and ship new features … a plus Excellent problem-solving skills and a team-first mindset 💡 Bonus Points For: Experience with Python 🚀 Package up to £75k remote working bonus Senior Java Developer - £75k | FinTech | remote | Java, React, AWS, TypeScript More ❯

Senior Developer – High-Frequency Trading (Remote) | Build the Future of Finance Are you a seasoned engineer with a passion for performance, precision, and pushing the boundaries of what's technically possible? My client—an elite, founder-led crypto-tech outfit—is seeking a Senior Developer (HFT) to drive the evolution More ❯

Senior Software Developer UK Remote £80,000 - £95,000 + Insurance + Pension An excellent opportunity awaits an experienced software developer with strong .NET and React skills to join a leading software company in a role offering strong technical variety, ongoing development opportunities, and involvement in genuinely interesting projects. This … management systems that support critical decision-making in sectors such as environmental monitoring, infrastructure, and energy. In this role you'll join as a senior member of the development team, taking a hands-on role in the full lifecycle of a specialist management platform. You’ll help shape the product … environmental, or infrastructure-related domains is a bonus. This is an excellent opportunity to join a collaborative and tech-focused software team in a senior position offering a mix of engineering depth, meaningful projects, and long-term growth. The Role: *Full-stack development using .NET and React *Azure DevOps, containerisation More ❯

Working for a leading semiconductor R&D department, I am recruiting for a high-level GPU Architect, to work on the latest R&D developments in Graphics Hardware Processors. There is also opportunity for leadership within this exciting R&D More ❯

My client, a reputable cyber security vendor with a global presence and excellent product recognition, is seeking a Senior Backend PHP Developer to join their team. This is a permanent role and this client is open to a fully remote candidate based in the UK or someone based in London … who is open to hybrid work. Your Responsibilities : As Senior Backend PHP Developer, you will be working closely with the Development Team and Infrastructure Team to work on their tech stack and projects. What you'll be doing: • Design, develop, and maintain scalable, secure, and high-performance backend applications using … backend development, cloud computing, and DevOps to enhance system design and team capabilities. What You Should Bring? We're looking for a hands-on Senior Backend Developer with DevOps experience, possessing the following: • Proven expertise (5+ years) in backend development with proficiency in PHP and experience in Python or Java More ❯

solutions (business to business model) as well as our own Software as a Service products. The Opportunity We are looking for a full-time Senior-level Software Engineer to join the NGIS EU in team in Canada, UK or Italy to help with the development and delivery of our TraceMark … https://tracemark.com/eudr) Sustainable Cities (https://tracemark.com/flow) Sustainable Fashion (https://materialsimpactexplorer.com/). As a Senior Software Engineer, you will be responsible for building full-stack web, desktop and mobile applications based on customer requirements. You will primarily be working on … sustainable development, biodiversity and conservation, preservation of Indigenous rights and interests, climate change and disaster risk reduction. Join our Team If you are a Senior Software Engineer who shares our values and aspirations and is passionate about making an impact, we want to hear from you More ❯

Our two key sites are futwiz.com and pikawiz.com, with more being launched shortly. Role Description This is a full-time remote role for a Senior Developer at Wiz Media. The Senior Developer will be responsible for the day-to-day tasks associated with developing, maintaining, and optimizing media sites and More ❯

Senior Full Stack C# .NET DeveloperFully Remote (UK Residents Only) About WebX Systems At WebX, we specialise in technical publishing and content management solutions for the aerospace and defence sectors worldwide. Our flagship products— UltraCSDB®, UltraAuthorTM, UltraXMLTM , and UltraPortalTM —are used globally and combine proven legacy systems with cutting-edge … us on our journey to become the global leader in aerospace and defence content management. Role Overview We're looking for a proactive, experienced Senior Full Stack .NET Developer to help evolve our product suite. You’ll work across both legacy Windows desktop applications and modern web-based systems and … Blazor, Minimal APIs Entity Framework, Redis, RabbitMQ Aspire (.NET), Cloud-Native development Key Responsibilities Project Leadership – Lead projects from concept to deployment, collaborating with senior developers and the technical director to design and implement architectural and technical solutions. Full Stack Development – Maintain and enhance both legacy desktop applications and modern More ❯

Senior Software Engineer/Full Stack Developer (C# Angular Azure) Ipswich/WFH to £80k Are you a Senior Software Engineer who enjoys working with a range of technologies across the full stack? You could be progressing your career in a senior, hands-on Software Engineer role at a global … InsurTech business that is producing game changing technology. As a Senior Software Engineer you will you'll design and develop new features for one of the company's flagship products used for corporate risk and brokerage services, the product is hugely successful and used by thousands of clients across the … to be degree educated in Computer Science or other STEM discipline, although it's not essential What's in it for you: As a Senior Software Engineer/Developer you will receive a competitive salary plus a range of perks and benefits: Up to £80k salary plus bonus Hybrid working More ❯

passion for designing and developing cloud-native Infrastructure-as-Code (IaC) solutions from the ground up? Our client is seeking a talented and motivated Senior Software Engineer to lead the development of our next-generation observability platform. THIS IS NOT A DEVOPS ROLE. Responsibilities Collaborate within a dynamic software engineering More ❯

Senior Frontend Developer - with Full Stack Experience | £70K | Fully Remote (UK-based) Are you a Senior Frontend developer/React Developer who thrives on crafting elegant, user-centric applications, and also enjoys getting stuck into backend logic when needed? Want to work in a team that champions engineering excellence and … of the best places to work in the UK. They’re now looking to add one more A-Player to their Engineering team, a Senior Frontend Engineer who’s also comfortable getting hands-on with Node.js on the backend when needed. You'll be joining a high-performing team focused More ❯