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Salary: Competitive Plus Benefits
Location: London Store Support Centre, London, EC1M 6HA
Contract type: Permanent
Business area: Sainsbury's Tech
Closing date: 30 January 2026
Requisition ID: 400045191

We’d all like amazing work to do, and real work-life balance. That’s waiting for you at Sainsbury’s. Think about the scale it takes for us to feed the nation. The level of data, transactions and variety it involves. Then you’ll realise that ours is a modern software engineering environment because it has to be. We’ve made serious investment into a Tech Academy and into setting standards and principles. We iterate, learn, experiment and push ways of working such as Agile, Scrum and XP. So you can look forward to awesome opportunities in everything from AI to reusable tech.

Senior Architect - SAP

Location: Manchester, Coventry or London 

Hybrid - 1 Day a Week 


We’d all like amazing work to do, and real work-life balance. That’s waiting for you at Sainsbury’s. Think about the scale it takes for us to feed the nation. The level of data, transactions and variety it involves. Then you’ll realise that ours is a modern software engineering environment because it has to be. We’ve made serious investment into a Tech Academy and into setting standards and principles. We iterate, learn, experiment and push ways of working such as Agile, Scrum and XP. So you can look forward to awesome opportunities in everything from AI to reusable tech.


Why join us

Joining Sainsbury's Tech means becoming part of a leading, multi-channel, multi-brand retailer where you have the opportunity to shape the technology that powers our business. As a Lead Architect, you will play a vital role in defining the technical roadmap for your area of responsibility, collaborating with engineering teams to design innovative products and services. We foster an agile and empowered work culture that encourages collaboration, innovation, and continuous learning. As part of our inclusive and diverse team, you will have the chance to influence the overall technical architecture, contribute to cloud-native designs, and drive the adoption of cutting-edge technology principles. Join us to make a purposeful contribution, be part of a dynamic and inclusive environment, and embrace the exciting challenges of transforming the retail industry.

What you'll do
 

As a Senior Architect, with responsibility to lead the Architecture for our Core Commercial Transformation programme, you will play a crucial role in our greenfield SAP S/4HANA implementation. Your primary responsibilities will include:

  • Matrix managing a Sainsbury’s team of Senior Architects on the Core Commercial Transformation Programme, prioritising workload, supporting design decisions and fostering connected design thinking across the community.
  • Collaborate with third party Architects from SAP and our Systems Integrator partner to define the SAP target state and roadmap for SAP commercial transformation, ensuring alignment with enterprise architecture and our business goals.
  • Overseeing the design and implementation of SAP capabilities, ensuring scalability, security, and adherence to best practices.
  • Ensuring seamless integration of SAP transformation with impacted domains such as Finance, Supply Chain, and Retail, among others.
  • Governing architectural decisions across SAP workstreams, including Retail Price, Article Management, and Promotions.
  • Identifying and managing dependencies, risks, and technical debt within the transformation.
  • Working closely with Domain Architects, Integration, and Data Architects to ensure end-to-end consistency and alignment with North-Star architecture plans.
  • Establishing governance models for SAP-related solution design and delivery.
  • Co-chairing the Core Commercial Transformation Design Authority.
  • Being an integral part of the Architecture Community of Practice, sharing your expertise, contributing innovative design ideas, and promoting collaboration and innovation across teams. Specifically, you will direct and prioritise the workload of the Senior Architects within the team, who are aligned to functional workstreams within the programme.
  • Leading a programme Architecture surgery to resolve points of contention in design decisions (prior to Design Authority) and to seek wider engagement and buy-in on design decisions.
  • Staying informed about industry and retail developments, applying modern engineering techniques and cloud-native design principles, building trust and credibility, and delivering results with a focus on problem-solving and collaboration.

 

Who you are
 

Essential criteria:

  • 5+ years of Architecture experience.
  • Strong knowledge of SAP S/4HANA and other SAP retail modules.
  • Knowledge of integration patterns such as Kafka, API, SOAP, and data transformation techniques.

Desirable criteria:

  • Experience with cloud integration.
  • Solid understanding of security standards.
  • Strong communication and leadership skills, with the ability to interact with technical and non-technical stakeholders.
  • An analytical and problem-solving mindset.
  • Proactive and driven, able to prioritize and work to deadlines and direct the work of others.
  • Coaching and mentoring skills.
  • Retail experience.

We are committed to being a truly inclusive retailer, so you’ll be welcomed whoever you are and wherever you work. Around here, there’s always the chance to try something new - whether that’s as part of an evolving team or somewhere else across the business - and we take development seriously and promise to support you. We also recognise and celebrate colleagues when they go the extra mile and, where possible, offer flexible working. When you join our team, we’ll also offer you an amazing range of benefits. Here are some of them:
 
 Starting off with colleague discount, you'll be able to get 10% off at Sainsbury's, Argos, TU and Habitat after 4 weeks. This increases to 15% off at Sainsbury’s every Friday and Saturday and 15% off at Argos every pay day. We've also got you covered for your future with our pensions scheme and life cover. You'll also be able to share in our success as you may be eligible for a performance-related bonus of up to 20% of salary, depending on how we perform.  
 
 Your wellbeing is important to us too. You'll receive an annual holiday allowance, and you can buy additional holiday. We also offer other benefits that will help your money go further such as season ticket loans, interest free car loan of up to £10k, cycle to work scheme, health cash plans, pay advance (where you can access some of your pay before pay day) as well access to a great range of discounts from hundreds of other retailers. And if you ever need it there is also an Employee Assistance Programme, you will also be eligible for private healthcare too.

Moments that matter are as important to us as they are to you which is why we give up to 26 weeks’ pay for maternity or adoption leave and up to 4 weeks’ pay for paternity leave. 
 
 Please see www.sainsburys.jobs for a range of our benefits (note, length of service and eligibility criteria may apply).

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