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.
As a Project Manager at ENSEK, you’ll be a driving force behind the successful delivery of complex enterprise client projects across the energy sector. You’ll own complex technology driven projects end‑to‑end — from mobilisation through delivery and handover to BAU — ensuring outcomes are delivered on time, on budget and to a high standard of quality.
This is a hands‑on delivery role You’ll lead clients confidently, coordinate cross‑functional teams, manage risks proactively and keep momentum high. Working across a diverse client base — from Tier 1 organisations to fast‑growing start‑ups — you’ll focus on execution, value creation and getting the best out of people.
Own theend‑to‑end deliveryof projects, from mobilisation through execution to BAU handover
Build and maintainrobust delivery plans, including scope, timelines, resourcing and dependencies
Ownproject financials, including cost estimates, budgets, forecasting and monthly commercial reporting
Coordinate cross‑functional teams (Implementation, Testing, Migration) to ensuresequenced, risk‑managed delivery
Proactively managerisks, issues and dependencies, escalating early with clear recommendations
Communicate progress and outcomes clearly tosenior client and executive stakeholders
Manage and collaborate withthird‑party vendors and partnersto deliver against commitments
Proven experience delivering complex technology transformation change projects that have high‑volume end‑user impact
Experience in major platform migrations involving tier 1 vendors
Strong client‑facing skills ideally gained within a consulting environment - with the ability to lead, influence and negotiate effectively
Experience leading projects involvingthird‑party vendors and partners
Confident financial ownership, including budgeting, forecasting and commercial reporting
A hands‑on, delivery‑first mindset — comfortable rolling up your sleeves when needed
Flexibility to travel and work on client site nationally for undefined periods of time - to support delivery, governance and relationship management
Experience in or exposure to theEnergy sectoris highly desirable
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)
Pensionwith5% matched contribution
Regular team‑wide and company‑wide events
2 volunteering days per year to give back
ENSEK provides an award winning EnTech platform that enables the digital transformation of the world's leading energy suppliers.
Using our proven integrated platform and operating model, suppliers can reduce cost to serve, improve the customer and agent experience, and deliver the innovative products and services needed to achieve net zero.
