Operations / data Analyst

OakTree Power; England; Hybrid; GBP 40,000 - 60,000; Full time

Job summary

A leading energy company in the UK is seeking a motivated candidate for their operations team. This role requires strong analytical skills to enhance operational processes and ensure compliance with energy regulations. The ideal applicant will have at least 5 years of experience in flexibility markets, supporting energy strategy through data insights. Candidates with expertise in Excel, Power BI, and an engineering or data-related bachelor's degree are preferred. Hybrid/remote work options are available along with competitive benefits.

Benefits

Competitive salary

4 weeks' work anywhere

Hybrid working

25+8 holiday

Quarterly team events

Free breakfast every day in the office

Office Happy Hours

Dog-friendly office

Life insurance + wellbeing support

Cycle to work scheme

Qualifications

• 3 – 5 years of experience in operational support, data analysis, or energy/industrial sector roles.
• Understanding of energy regulatory frameworks and operational compliance requirements.
• Ability to work with complex datasets, identify trends, and support process improvement.

Responsibilities

• Analyse operational and energy data across client portfolios to identify trends and opportunities.
• Ensure compliance with energy regulatory bodies and operational requirements.
• Support development and implementation of operational strategies for efficiency and compliance.

Skills

Analytical skills

Communication skills

Problem-solving

Attention to detail

Education

Bachelor’s degree in Engineering, Data Science, Mathematics, Physics, or Energy Management

Tools

Excel

Power BI

SQL

Python

Job description

We are looking for a highlymotivated ∩ capable candidate to joinour UK and EU operations team. This role is ideal for someone with strong analytical skills who can break down complex operational processes, ensure compliance with energy regulatory frameworks, and drive process optimisation and synergy across operational teams.

You will work closely with the wider operations team to deliver operational improvements, analyse performance data, and support regulatory and commercial reporting across our energy and flexibility portfolios.

Company Description

Oaktree Power is a leading London-based climate tech start‑up that works closely with global grid operators towards the goal of enabling an ongoing transition towards a fully sustainable electricity system of the future. We partner with commercial and industrial clients to integrate advanced technology for the purpose of reducing energy consumption and CO2 emissions. Our mission leads us to strategically empower clients to work towards along‑term goal of sustainability by taking full advantage of net‑zero opportunities.

Role Description

OakTree Power is looking for someone who has an interest in the energy and renewable sector, particularly in sustainability and net‑zero goals. With a minimum of five years’ experience in flexibility markets, including DSO tenders and balancing services, the role will support the execution of OakTree Power’s energy strategy through data‑driven insights, operational analysis, and cross‑functional collaboration. Strong communications skills are essential, as the role will work closely with internal teams, clients, and external stakeholders to translate complex data and market requirements into clear, actionable outcomes.

Job Responsibilities

• Analyse operational and energy data across client portfolios to identify trends, anomalies, and opportunities for optimisation.
• Ensure compliance with energy regulatory bodies (e.g., Ofgem, EU energy regulators) and operational requirements for demand flexibility programmes.
• Support the development and implementation of operational strategies to improve efficiency, reliability, and regulatory compliance across UK and EU operations.
• Strengthen process alignment and synergy between operational teams, data systems, and business functions.
• Collaborate with internal stakeholders to understand strategic and operational priorities, providing analytical and compliance support.
• Continuously review operational and compliance performance to provide insights, identify improvements, and embed best practices.
• Produce clear, accurate, and insightful reports on operational performance, exposures, risks, and compliance, presenting findings effectively to drive decision‑making.
• Contribute to cross‑functional projects supporting the scaling of OakTree Power’s operations across the UK and EU.
• Experience collaborating with Development teams to ensure solutions devised meet the needs of the business / clients.
• Support the Project Managers as required by feeding into the projects and business readiness plans.
• Complete administrative duties.

Job Requirements and Skills

Essential

• Bachelor’s degree in Engineering, Data Science, Mathematics, Physics, or Energy Management.
• 3 – 5 years’ experience in operational support, data analysis, or energy / industrial sector roles.
• Understanding of energy regulatory frameworks and operational compliance requirements.
• Strong analytical and reporting skills, with proficiency in Excel and Power BI (or equivalent tools).
• Ability to work with complex datasets, identify trends, and support process improvement.

Desirable

• Exposure to energy efficiency, demand flexibility, or multi‑site operational environments.
• Experience with SQL, Python, or workflow automation.
• Familiarity with UK / EU energy market operations, capacity market rules, or DNO procedures.
• Certifications such as Power BI, Six Sigma Green Belt, or Energy Management.

Skills and Attributes

• Exceptional analytical ability and attention to detail.
• Strong oral and written communication abilities.
• Strong understanding of energy regulatory compliance and operational procedures.
• Ability to translate complex data into actionable operational and compliance insights.
• Process‑oriented mindset, capable of identifying inefficiencies and driving improvement.
• Collaborative and clear communicator with excellent stakeholder management skills.
• Comfortable with complexity, ambiguity, and cross‑functional problem‑solving.
• Proactive, curious, and motivated to learn and grow within the energy sector.
• Proficiency in English + European languages.

Salary and Benefits

• Competitive salary
• 4 weeks’ work anywhere
• Hybrid working (or remote, depending on role)
• 25+8 holiday
• Quarterly team events
• Free breakfast every day in the office
• Office Happy Hours
• Dog‑friendly office
• Life insurance + wellbeing support
• Cycle to work scheme