At a Glance
- Tasks: Manage relationships with tech partners, ensuring top performance and value.
- Company: Join Ensek, a cloud-native SaaS company transforming the energy sector.
- Benefits: Enjoy 25 days holiday, health insurance, and a remote-first work culture.
- Other info: Great career growth opportunities and a supportive work environment.
- Why this job: Be part of a team driving innovation in the global energy transition.
- Qualifications: Experience in supplier management and strong analytical skills required.
The predicted salary is between 60000 - 75000 £ per year.
About Ensek
Ensek builds the cloud‑native SaaS software that’s transforming how energy retailers operate, innovate and manage at scale. We help retailers lower operating costs, improve billing accuracy for consumers, and enhance customer experience through automation and AI‑driven insight, all underpinned by modern, cloud‑native architecture. Ensek is at an exciting inflection point as we scale at pace towards new international horizons. If you’re driven by solving complex, real‑world problems and want to build modern technology that accelerates the global energy transition, you’ll feel right at home with us.
About the role
As ENSEK’s Senior Third Party Supplier Manager, you’ll own our relationships with external technology and SaaS partners end‑to‑end. You’ll make sure every partnership delivers maximum performance, value, and minimal risk — from supporting teams with pricing and service negotiations to complex in‑life contract management, SLA oversight, and renewals.
Key responsibilities
- Contract negotiation: Partner with functional leadership, Legal, Risk and Finance teams to secure strong commercial terms, clear SLAs, competitive pricing, and well‑managed risk.
- Relationship management: Act as the main contact for vendors, building trusted, long‑term partnerships.
- Performance management: Design and build a strong vendor performance process that includes measurement against SLAs and KPIs, using scorecards to ensure quality, value and delivery.
- Risk mitigation: Identify and address financial, compliance or security risks to maintain a resilient, scalable global supply chain.
- Cost optimisation: Consistently review spend and market trends to spot savings opportunities, consolidate vendors, or source alternatives.
- Lifecycle ownership: Manage onboarding, ongoing performance, renewals and off‑boarding.
- Internal collaboration: Partner closely with Risk, Finance, Legal and functional teams to align vendor strategies with operational, regulatory and data‑privacy needs across new territories.
Key outcomes
- Fast, consistent onboarding/offboarding process with tight alignment across Finance, Risk, InfoSec and Legal.
- A high‑performing supplier base that meets or exceeds SLAs/KPIs and scales seamlessly across territories.
- Clear risk mitigations in place for high‑risk suppliers, backed by strong due‑diligence and continuous assurance.
- Tangible cost savings and value gains through renegotiation, consolidation, and smarter sourcing.
- Aligned vendors that are fully capable of supporting new‑market expansion with the right compliance, data‑handling and support models.
Experience required
- Proven supplier management experience in SaaS, tech, or B2B services.
- Strong analytical skills to assess vendor performance, market trends and financials to drive cost and quality improvements.
- Exceptional stakeholder management skills having worked across Finance, Legal, InfoSec and wider teams previously.
- Solid understanding of risk, due‑diligence and compliance frameworks (privacy, security, regulatory).
- A track record of negotiating commercial contracts, SLAs and renewals.
- Experience managing multi‑territory suppliers or supporting international expansion.
Company Benefits
- 25 days’ holiday + bank holidays
- Option to buy or sell 5 extra annual leave days per year
- Vitality Health Insurance, including private healthcare, virtual GP access, mental‑health support and wellbeing perks (50% off gym memberships - Virgin Active, Nuffield, PureGym)
- Pension with 5% matched contribution
- Regular team‑wide and company‑wide events
- 2 volunteering days per year to give back
- Remote‑first working environment with offices in London and Nottingham
Senior Third Party Supplier Manager - (Tech / SaaS) employer: ENSEK
Ensek is an exceptional employer that fosters a dynamic and innovative work culture, perfect for those passionate about technology and the energy sector. With a remote-first approach and offices in London and Nottingham, employees enjoy a flexible working environment, comprehensive health benefits, and ample opportunities for professional growth through collaboration with cross-functional teams. The company's commitment to employee wellbeing, alongside its focus on meaningful projects that drive global energy transition, makes it an attractive place for individuals seeking rewarding careers.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Third Party Supplier Manager - (Tech / SaaS)
✨Join Supply Chain Meetups
Get yourself out there by attending supply chain meetups and industry events. It's a great way to meet fellow professionals, learn about trends, and maybe even hear about job openings before they’re posted online.
✨Show Off Your Skills on LinkedIn
Don’t just sit back and wait for opportunities! Post insights or articles on LinkedIn about supply chain challenges or solutions you’re passionate about. This not only showcases your expertise but can catch the eye of recruiters looking for someone like you.
✨Engage with Supply Chain Communities
Dive into online communities related to supply chain operations like forums or groups on Reddit and LinkedIn. Engaging in discussions can help you network, get advice, and you might even stumble upon some hidden job opportunities.
✨Apply through Our Website
When you spot a position at ENSEK, make sure to apply through our website directly. It's often the quickest way to get your application in front of the right people and show that you’re genuinely interested in the role of Senior Third Party Supplier Manager - (Tech / SaaS).
We think you need these skills to ace Senior Third Party Supplier Manager - (Tech / SaaS)
Some tips for your application 🫡
Show Your Supply Chain Savvy:Make sure to highlight your relevant experience in supply chain operations. Whether it’s managing logistics or coordinating with suppliers, we want to see examples of how you've navigated the complexities of the supply chain. Concrete achievements, like reducing costs or improving delivery times, will definitely catch our eye!
Quantify Your Impact:When listing your previous roles on your CV, go for numbers! Mention percentages or actual figures where possible—like how much you've improved efficiency or reduced waste. It's all about showing us the tangible impact you've made in your past positions in supply chain operations.
Tailor Your Cover Letter:In your cover letter, don’t just regurgitate your CV. Instead, connect your experiences specifically to the role at ENSEK. Share why you're passionate about supply chain operations and how this full-time role aligns with your career goals—I mean, who wouldn’t want to hear that!
Research and Reflect:Before you apply, take some time to research ENSEK and its supply chain operations. Reflect on how your skills and experiences can fit into their operations. Being able to discuss their challenges and how you can contribute to solving them in your application will really make you stand out!
How to prepare for a job interview at ENSEK
✨Know Your Basics in Supply Chain Management
Make sure you've got a solid grasp of key supply chain concepts like demand forecasting, inventory management, and logistics. We could be quizzed on these during technical rounds, so brush up on any software tools commonly used in the industry like SAP or Oracle. This knowledge will help us show we can hit the ground running!
✨Show Off Your Analytical Skills
Prepare to discuss real-world scenarios where you've used data analysis to solve supply chain challenges. If you've got experience with tools like Excel or Tableau, get ready to talk about how you've used these to optimise processes or improve efficiencies. Employers love seeing that we can turn data into actionable insights!
✨Highlight Your Teamwork and Project Management Skills
In a full-time role, collaboration is key. Think of examples where you've worked on cross-functional teams or managed projects. Sharing how you navigated challenges while working with diverse groups will show that we can thrive in a dynamic environment like at ENSEK.
✨Research Specific Challenges Faced by ENSEK
Look into any unique supply chain challenges ENSEK might be facing, whether it's sustainability, supplier relationships, or global disruptions. Being prepared to discuss these topics shows that we're not only informed but also genuinely interested in how we can contribute to their success. That’s a big plus in any interview!
