We are hiring a Senior Developer to join our teams in the Doncaster hub. You will be placed at the heart of the customer journey, managing the secure, high-volume systems that power Payments, Delivery, and Customer Registration for one of the largest online retail platforms in the UK. Your code will directly handle millions of transactions, supporting over 10 million active customers across more than 150 international sites.
You will join our Checkout Delivery team, focusing on the crucial step of delivery selection, working with external services to provide accurate options and expectations for our global customer base. Solving complex logistical problems by orchestrating real-time delivery logic, working with external services to provide accurate and globally scalable options across 70+ international markets.
What You'll Take On:
You will be a key player in our multi-year strategic programme to refactor core monolith functionality into modern, cloud-native services. This role is not just maintenance; it is platform engineering at retail scale, requiring an active contribution to technical design, architecture review, and the implementation of resilient, highly-available systems in Azure.
You will work on highly visible features as part of cross-functional projects. This involves engaging with complex, mixed codebases - from legacy monoliths to modern, cloud-based architectures. This role requires pace, technical expertise, and a can-do attitude to meet hard deadlines and deliver high-impact, performant features.
Key Responsibilities:
- Software Delivery: Write, test, and deploy high-quality code from concept through to delivery and beyond.
- Problem Solving: Apply imaginative solutions to complex problems in a demanding, fast-paced retail environment.
- Collaboration: Work effectively with Product Owners and necessary departments across the business.
- Support: Provide development support to internal users and offer out-of-hours cover on a rota basis.
- Improvement: Continually feedback your expertise and experience to help drive internal best practices.
You’ll be doing all this from our office in Doncaster. A fast-paced, encouraging and supportive environment in which everyone brings an energy and a commitment to delivering for our customers and their own careers.
Our Product-led teams operate with a high degree of autonomy. Developers own the full lifecycle of their features, from technical design and code review to automated deployment and production monitoring (DevOps culture). You will be empowered to drive the technical direction of your specific product area.
What You'll Bring:
Required Technical Stack
- Proficient in Microsoft-based technologies such as ASP.NET MVC, WCF Services, Web API and Azure.
- Experience in SQL Server.
- Familiar with TypeScript and common JavaScript frameworks such as React.
- Knowledge of other modern concepts and practices, including Observability, automation, and DevOps.
- A strong commitment to quality: you defensively code, inject dependencies, and understand the vital importance of unit testing.
Cultural and Leadership Fit
- A confident team player who brings energy, embraces a challenge, and contributes actively to team success.
- Strong, structured communication skills to present technical information clearly to peers and stakeholders.
- A commitment to driving pace and quality, demonstrating the "can-do" attitude required to meet hard deadlines.
- Mentoring skills to actively support the growth and development of junior team members.
- Technical Direction: Help direct the team’s technical approach, ensuring quality and alignment with the wider company strategy.
#LI-LE1 #LI-Hybrid
About UsYou know Next, but did you know we’re a FTSE-100 retail company employing over 44,000 people across the Next group. We’re the UK’s 2nd largest fashion retailer and for Kidswear we’re the market leader. At the last count we have over 450 stores, plus the Next Online and it’s now possible to buy on-line from over 80 countries around the world! So we’ve gone global! About the Team- 25% off most NEXT, MADE*, Lipsy*, Gap* and Victoria's Secret* products (*when purchased through NEXT)
- Company performance based bonus
- Sharesave scheme
- On-site Nursery available; OFSTED outstanding in all areas
- 10% off most partner brands & up to 15% off Branded Beauty
- Early VIP access to sale stock
- Access to fantastic discounts at our Staff Shops
- Restaurants with great food at amazing prices
- Access a digital GP and other free health and wellbeing services
- Free on-site parking
- Financial Wellbeing - Save, track and enhance your financial wellbeing
- Apprenticeship - Grow and develop on the job whilst gaining a qualification
- Direct to Work - Discount online and instore, collect your items the next day for free from your place of work or local store
- Support Networks - Access to Network Groups to empower and celebrate each other
- Wellhub - Discounted flexible monthly gym memberships, with apps, PT sessions and more
Skills Required
- Proficient in ASP.NET MVC
- Experience with WCF Services
- Experience with Web API
- Experience building cloud-native services in Azure
- Experience with SQL Server
- Familiarity with TypeScript
- Familiarity with React
- Knowledge of Observability practices
- Experience with automation and DevOps practices
- Strong commitment to unit testing
- Practice of dependency injection and defensive coding
- Ability to mentor junior engineers
- Strong, structured communication skills
- Team player with a can-do attitude and ability to meet deadlines
What We Do
BD is one of the largest global medical technology companies in the world and is advancing the world of health by improving medical discovery, diagnostics and the delivery of care. The company supports the heroes on the frontlines of health care by developing innovative technology, services and solutions that help advance both clinical therapy for patients and clinical process for health care providers. BD and its 65,000 employees have a passion and commitment to help improve patient outcomes, improve the safety and efficiency of clinicians’ care delivery process, enable laboratory scientists to better diagnose disease and advance researchers’ capabilities to develop the next generation of diagnostics and therapeutics. BD has a presence in virtually every country and partners with organizations around the world to address some of the most challenging global health issues. By working in close collaboration with customers, BD can help enhance outcomes, lower costs, increase efficiencies, improve safety and expand access to health care. In 2017, BD welcomed C. R. Bard and its products into the BD family. For more information on BD, please visit bd.com.
.png){kind=logo}
