RES

HQ
Kings Langley
Total Offices: 3
3,506 Total Employees
Year Founded: 1981

Jobs at RES

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Recently posted jobs

YesterdaySaved
In-Office
Kings Langley, Hertfordshire, England, GBR
Solar • Renewable Energy
Processes invoices, employee expenses, payment runs, cash postings, bank reconciliations, supplier statements, and month-end accounting activities. Maintains accurate accounts payable records in IFS, applies VAT, CIS, and RCT coding, supports purchase-to-pay policy adoption, resolves supplier queries, and assists with audit requests and team training. The role requires transactional finance experience, ERP familiarity, strong Excel skills, attention to detail, and effective communication.
9 Days AgoSaved
In-Office
2 Locations
Solar • Renewable Energy
Lead the strategic architecture, development, governance, security, and operation of RES’s Microsoft Fabric and Azure data and AI platform. Design and deliver AI agents and services, establish engineering and evaluation standards, manage platform reliability and costs, and provide technical leadership in Python, SQL, APIs, software engineering, and LLMs. Partner with cybersecurity, vendors, executives, and global data teams to scale secure, governed AI capabilities across the renewable energy business.
10 Days AgoSaved
In-Office
Kings Langley, Hertfordshire, England, GBR
Solar • Renewable Energy
Supports group treasury activities including cash flow forecasting, bank guarantee issuance, daily cash management, cash reporting, foreign exchange and money market fund trades, banking platform administration, and bank account management. The role requires financial statement analysis, strong Excel skills, attention to detail, analytical ability, and effective communication. Graduates may apply; corporate treasury or financial planning experience is desirable.
16 Days AgoSaved
In-Office
Kings Langley, Hertfordshire, England, GBR
Solar • Renewable Energy
Leads group FP&A activities including executive and shareholder reporting, forecasting, budgeting, strategic financial analysis, and business partnering. The role supports renewable energy business units, improves P&L and cash forecasting tools, optimizes FP&A processes after ERP implementation, leads strategic finance projects, and provides guidance to junior colleagues.
26 Days AgoSaved
In-Office
Kings Langley, Hertfordshire, England, GBR
Solar • Renewable Energy
Leads RES’s enterprise applications, ERP development, automation, real-time integration, and AI application platform strategy. Owns IFS, legacy modernization, Power Platform, robotic and agentic automation, Boomi integrations, AI governance, software development standards, budgets, vendors, and a globally distributed technical team. Ensures secure, supportable delivery aligned with demand-build-run operating models and enterprise architecture.
One Month AgoSaved
In-Office
Kings Langley, Hertfordshire, England, GBR
Solar • Renewable Energy
Analyzes and documents business requirements, evaluates processes, develops project documentation, supports change management and user acceptance testing, and facilitates alignment between IT teams and business stakeholders. The role assists project managers with timelines, risks, dependencies, and issue resolution while preparing reports, dashboards, and presentations to support data-driven decisions and successful technology initiatives.
One Month AgoSaved
Remote
UK
Solar • Renewable Energy
Leads global cybersecurity architecture across IT and OT environments, including architecture roadmaps, standards, solution design, governance, technology improvements, risk remediation, threat intelligence, incident response, penetration testing, and cyber accreditation. Partners with stakeholders, suppliers, and technical authorities to improve resilience and security while supporting client cyber health-check services and periodically visiting operational sites.