Senior Web Application Developer jobs in North Yorkshire County

Senior Front End Developer An excellent opportunity for a skilled Senior Front End Developer to join a growing software development environment, working on secure, large-scale web applications using modern JavaScript frameworks, SQL, and strong UI/UX principles. If youve also worked in the following roles, wed also like to hear from you: Front End Developer, Web Developer, Software Engineer,...

🚀 About Webigence and Spark Travel Webigence has 25 years of experience crafting UX‑first, often highly complex software. Our engineers pair forward‑thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is anything but. Alongside a handful of long‑standing third‑party clients, we’re scaling our own SaaS...

You will be a hands-on player-coach, owning outreach and qualification while also helping to design the BDR/SDR process, playbooks and best practices.

You will use modern tools (HubSpot, Clay, Instantly, Lemlist, etc.) and AI to build signal-based, multi-channel plays that generate qualified meetings and pipeline across both partners and direct prospects.

BRAND NEW ROLE - Senior Exec Level - Marine Geo Director of Business Development - Geotechnical Engineering & Geoscience Consulting About the Company Our client are a growing offshore geotechnical services and consulting unit, focused on delivering high-quality, technically robust solutions across the offshore, nearshore, and onshore environments. While offshore geotechnical investigations...

We're the #1 symptom tracker on iOS and Android and looking for a senior react native developer to help continue our growth Submit your CV and any additional required information after you have read this description by clicking on the application button. The basics - React Native developer (5y+ experience) - £70,000 base salary - Make a genuine difference to the lives of people with health...

You will become an integral part of our client’s existing digital team; developing and optimising the websites they manage, improving functionality and increasing performance by identifying and implementing technical changes.

You will be working 37.5 hours per week and will receive:

We're looking for a Web Development Engineer to build, maintain, and improve modern, secure, high-performance websites and web applications. You'll work closely with product, design, and operations teams to deliver reliable features, smooth user experiences, and well-structured code. Key Responsibilities Develop and maintain websites and web applications (frontend + backend) Build responsive,...

You will play a crucial role in ensuring the success of high-impact projects in the Robotics and automation world. •Training and Development: We invest in you – always keeping ahead of the latest technology.

You will solve complex technical issues in the field globally while working with cutting-edge technology.

Position: Front End JavaScript Developer Reports to: Front End Development Team Lead Hours: 40 hours Location: 3 days in North London office (Monday – Wednesday) Salary: £60 - £80,000 + eligibility for performance bonus Start date: ASAP Purpose of the role: As a Front End Developer you will join one of our multinational Scrum teams to create state-of-the-art software solutions. In all...

Arboriculture Consultant (including Senior Applications) - Hiring now! Lanpro is a market leading multi-disciplinary consultancy who specialise in Environment led Planning and Design. We work on projects at all scales within town, semi-rural and rural contexts, across a variety of sectors that includes residential, historic sites and estates, renewable energy, infrastructure and mixed-use...

Salary: £40-£45k (DOE) Reporting to: Technical Director Location: Hybrid or fully remote (UK only) Role type: Full time Who we are We’re Field — a design-first Shopify Plus e-commerce agency working with premium, high-growth brands. We’re a small, senior, tight-knit team of designers and developers who genuinely enjoy working together, and our retention rate (both team and clients) reflects...

Senior Engineering Manager Any UK Site *This is an Internal opportunity only* You have a responsibility to inform your current line/department manager and local human resources representative before applying for the role. POSITION SUMMARY: We’re looking for a passionate and experienced Senior Engineering Manager to lead the Enviro500 platform within our Vehicle Engineering team. This is a key...

You will be responsible for designing, developing and implementing solutions using the MS Integration Services & MS Power Platform suite including but not limited to Logic Apps, Service Bus, Event Grid, APIM, Functions & Function Apps, SQL Server, Azure SQL, Dataverse, D365 modules, 3rd-party APIs, Azure Synapse, Fabric and Key Vault.

About us Founded in 2008, CitNOW is an innovative, enterprise-level software product suite that allows automotive dealerships globally to sell more vehicles and parts more profitably. CitNOW’s app-based platform provides a secure, brand-compliant solution – for dealers to build trust, transparency and long-lasting relationships. CitNOW Group was formed in 2021 to unite a portfolio of 12 global...

Reports to: Technology Director / Executive Sponsor Location: Remote with occasional travel to London (2 times a month) Contract: Full-time, permanent Base Salary: £70,000 – £80,000 location and experience dependent + 10% company bonus scheme and sales commission scheme Why This Role Exists Serve Legal is entering a new chapter: evolving beyond compliance auditing into AI enabled,...

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

You must speak, write and be able to understand fluent English. - Deep knowledge and regular usage of Firebase suite, especially Firestore. - Strong proficiency in TypeScript and modern JavaScript (ES6+).

You must enjoy constantly learning and researching to improve your level of expertise.

Frontend Software Engineer (React) – Fully Remote (UK) 💷 Up to £85,000 + Benefits 🌍 Fully Remote (UK) 🚀 High growth company – Great Future prospects Build modern user experiences for data driven technology used at scale A fantastic opportunity to join a growing international technology business building next generation software that automates and streamlines complex data workflows. The...

You will leverage value-based selling and industry expertise to position Redslim as the leading data solutions provider. Your Key Responsibilities 🔹 Business Development & Sales Strategy – Identify new opportunities, pitch high-value solutions, and expand Redslim’s presence.

Ready to launch your career in one of the fastest‑growing areas of tech? We’re hiring Sales Development Representatives (SDRs) in Bristol to join a leading FinTech company reshaping how businesses handle payments and financial operations. This is more than an entry‑level role, it’s a springboard into the world of financial technology, offering structured progression, high‑quality training, and...