Data Analyst - Energy & SustainabilityLocation: Belfast (Hybrid)Salary: CompetitiveJob Type: PermanentAbout the RoleAn innovative organisation at the forefront of the energy transition and sustainability sector is seeking a Data Analyst to join their growing team in Belfast.This is a unique opportunity to work on large-scale, real-world energy programmes, analysing high-volume data to generate insights that directly influence low-carbon strategy and policy decisions. You will play a key role in transforming complex datasets into actionable intelligence that supports the transition to a more sustainable future.What You'll Be DoingAnalyse and interpret large, complex datasets from live energy programmes and smart monitoring systemsProduce insightful reports and dashboards for internal teams, regulators and external stakeholdersIdentify trends, anomalies and performance insights to drive operational improvementsTranslate data findings into clear, structured briefings for senior stakeholdersSupport evidence-based decision-making across commercial, operational and policy initiativesConduct market and policy research to complement data-driven recommendationsCollaborate with cross-functional teams and external partners on high-impact projectsRequirements3+ years' experience in a Data Analyst, Research Analyst, Economist or similar role Strong ability to analyse, interpret and present complex data clearly Advanced skills in Excel and data analysis tools (e.g. Power BI, SQL or similar desirable) Experience producing structured reports, insights and stakeholder briefingsExcellent problem-solving and organisational skills Confident communicator, able to engage both technical and non-technical audiences. DesirableExperience working with large-scale datasets or monitoring systemsExposure to energy, utilities, sustainability or environmental sectorsExperience collaborating with external stakeholders or regulatory bodies Interest in net-zero, decarbonisation or climate policyWhy Apply?Work on high-impact projects shaping the future of energyInfluence real-world outcomes through data-driven insightsJoin a collaborative, forward-thinking and purpose-led teamGain exposure to policy, strategy and commercial decision-makingStrong career development within a growing and evolving sectorApply NowIf you're a Data Analyst in Belfast looking to apply your skills to meaningful, real-world challenges in energy and sustainability, we'd love to hear from you.Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be