Senior Project Manager

1 day ago


London, Greater London, United Kingdom Sainsbury's Full time


Why join us 



By joining us as a Senior Project Manager, you'll have the opportunity to make a significant impact on our organisation through managing large-scale projects that drive change across the business. As a problem-solver and collaborative leader, you will work with cross-functional teams, building strong relationships and delivering effective solutions. With a focus on continuous improvement and embracing agile ways of working, you will play a vital role in transforming processes, systems, and ways of working, unlocking our strategic ambitions. In Commercial Change, we value your expertise, provide opportunities for growth, and offer a dynamic and supportive environment where you can thrive and make a real difference. Join us to be part of a team that is passionate about driving positive change and shaping the future of our organisation. 



What you'll do 



As a Senior Project Manager at Sainsbury's, you will be responsible for managing multiple change initiatives that impact the ways of working for hundreds of people across the organisation. In an agile working environment, you will adapt to challenges and deliver leading-edge solutions. Working in a matrix structure, you will have the opportunity to work on a diverse range of projects, such as transforming processes and systems, implementing large-scale tech changes, driving change across our stores, space, range and display initiatives and identifying ways to reduce plastic usage. Your role will involve spotting and prioritising opportunities for improvement, gaining buy-in from key stakeholders, and managing projects end-to-end, from defining requirements to embedding change and driving continuous improvement. Building strong relationships across seniority levels and collaborating with cross-functional teams will be essential in delivering successful outcomes. As a senior project manager, you will also play a vital role in transforming processes and systems to support the organisation's strategic ambitions. It is important to have a proven track record in organisational and change project management, stakeholder management, and the ability to navigate complex priorities. Your strong understanding of technology and experience in embedding change across technology, people, and processes will contribute to your success in this role. Agility, problem-solving skills, and a natural curiosity to challenge the status quo will be key drivers in achieving business objectives. Preferred experience in PRINCE2, Agile, Six Sigma, and process optimisation will be advantageous. 



Who you are 



You are a highly skilled professional with a proven track record in leading and landing change initiatives. With your strong organisational and change project management skills, you excel in planning, coordinating, and managing risks and complex priorities. You are equally as comfortable stepping into the detail to map processes and run stakeholder workshops as you are thinking strategically when designing future ways of working or presenting to senior stakeholders. Your ability to build strong relationships and adapt communication to diverse stakeholders enables you to successfully collaborate across multi-functional teams. Your deep understanding of technology, coupled with an ability to solve complex business problems and experience of embedding change across technology, people, and processes, allows you to confidently lead complex, large-scale tech change projects impacting multiple functions within the business. With your natural curiosity, problem-solving mindset, and agility in dealing with ambiguity, you are motivated to challenge the status quo and drive continuous improvement. Ideally, you have a strong understanding of the Commercial Retail environment and you possess qualifications such as PRINCE2, Agile, Six Sigma, and process optimisation expertise, further enhancing your ability to deliver exceptional results in this role. 



Essential Criteria 


  • Proven track record in successfully implementing change projects 

  • Strong organisational and change project management skills 

  • Ability to adapt communication to diverse stakeholders across all levels including up to senior management and collaborate across multi-functional teams 

  • Experience in embedding change across large complex organisations and highly effective in business problem-solving 

  • Demonstrated the ability to work autonomously, driven, curious and tenacious  



  • London, Greater London, United Kingdom Project Foundry Full time £70,000 - £120,000 per year

    OverviewWe are seeking an experiencedSenior Project Managerwith a proven track record deliveringWorkdayorcloud-based HRIS transformation projectsacross complex, global environments. This individual will lead multiple HR technology initiatives includingHCM implementations, Time & Absence projects, New Hire data workflows, and Workday-Oracle integrations.The...


  • London, Greater London, United Kingdom CPC Project Services Full time £60,000 - £80,000 per year

    Project Management Opportunities – Water and Rail – London & South-EastCPC is an independent project and cost management consultancy, providing the best technical expertise in delivering infrastructure, property and transformational change projects.Our people are dedicated to meeting our clients' needs, unified by a core set of values and behaviours that...


  • London, Greater London, United Kingdom PRO CONTRACT JOBS LIMITEDT.A Contract Direct Full time £40,000 - £80,000 per year

    Job Description Senior Project Manager Location London/ RemoteRate 750 per day (Outside of IR35) Our client who is a global investment bank based in London and looking for a Senior Project Manager to join them for a contract. The ideal candidate MUST have a solid background and a proven record as a Senior Project Manager in following disciplines:MUST...


  • London, Greater London, United Kingdom Altum Consulting Full time £60,000 - £90,000 per year

    Senior Project Manager**3-Month Contract (view to extending)Hybrid working - London/ remote**Inside IR35About the OpportunityA purpose-driven organisation in the Consultancy space is seeking a Senior Project Manager to support the delivery of a range of high-profile technology and operational change projects. This is a unique opportunity to join a...


  • London, Greater London, United Kingdom Arcadis Full time £60,000 - £90,000 per year

    DescriptionArcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets.We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most...


  • London, Greater London, United Kingdom Mint Selection | B Corp Full time £40,000 - £80,000 per year

    Senior Project Manager – Renewable Energy & Bioenergy InfrastructureWe're looking for a Senior Project Manager to join a key client during a pivotal time in the business, supporting the delivery of a growing pipeline of projects spanning across Renewable Energy & Bioenergy Infrastructure. Reporting directly to the Project Director, this new role will...


  • London, Greater London, United Kingdom DFN Project Search Full time

    Job descriptionThis role is essential in our drive for evidencing the impact of the work we do. You will lead and manage a large-scale, multi-organisation piece of research aiming to highlight the impact of our programmes. You will play a key role in ensuring the main research project and any supplementary research projects are delivered efficiently and...

  • Senior Project Manager

    20 hours ago


    London, Greater London, United Kingdom RAPP Full time

    Job Title: Freelance Senior Project Manager Duration: 3 months Location: London Start: ASAP WHO WE ARE We are RAPP – world leaders in activating growth with precision and empathy at scale. As a global, next-generation precision marketing agency we leverage data, creativity, technology, and empathy to foster client growth. We champion...


  • London, Greater London, United Kingdom DTGen Full time £60,000 - £120,000 per year

    Senior Power Generation Project ManagerWe have 2 positions available- one in the North and one in the SouthAtDTGen, we're part of the Flogas Britain family — and we're proud to power progress. As a trusted name in standby and emergency power systems, we're expanding fast, with new contracts across the UK and Europe.We're looking for a capable and hands-on...


  • London, Greater London, United Kingdom Start Something Differen Global Limited Full time £45,000 - £55,000 per year

    Job Reference: Date Posted: 5 November 2025Recruiter: Start Something Differen Global LimitedLocation: LondonSalary: On ApplicationSector: Administration, Business development, Creative & design, Marketing, Packaging, Print, ProductionJob DescriptionSenior Project ManagerBranding, Design and MotionFull time 5 days in StudioCentral London£45,000 -...