Jobs at Repsol

Supports energy market settlement, invoicing reconciliation, metering validation, market reporting, forecasting, portfolio monitoring, renewable energy certificate administration, and process improvement. The intern researches ERCOT market trends, analyzes actual-versus-forecast performance, maintains operational records, and assists with energy portfolio and asset economics activities.

Support renewable portfolio growth by providing market intelligence, commercial analysis, pricing and deal valuation, and origination support. Monitor organized power markets, evaluate project economics and market fundamentals, support transactions (PPAs, VPPAs, RECs, capacity), prepare executive materials, and collaborate with development, finance, legal, and commercial teams to recommend go-to-market strategies and pricing.

Assists with structuring and closing term natural gas sales, purchases, transportation, storage, and asset management transactions. Collaborates with trading teams to develop regional strategies, expand customer and pipeline relationships, optimize gas portfolios, create products and services, and evaluate transportation capacity positions. Requires natural gas origination or trading experience, Southeast pipeline and tariff knowledge, regulatory understanding, communication skills, and substantial travel.

The Director of Procurement - EPC leads the procurement strategy and oversees a team to manage procurement for renewable energy projects, ensuring cost-effective, bankable, and compliant contracts throughout the project lifecycle.

Supports project managers with planning, scheduling, budgets, reporting, risk tracking, stakeholder coordination, document control, data analysis, meetings, process improvement, and project close-out for utility-scale renewable energy projects.

Supports project controls for utility-scale renewable energy projects by monitoring schedules, costs, forecasts, risks, performance metrics, and deliverables. Assists with reporting, dashboards, earned value management, change tracking, documentation, project reviews, and process improvements while coordinating with project management, engineering, procurement, construction, and finance teams.

Supports utility-scale renewable energy project development across wind, solar, and energy storage initiatives. Responsibilities include researching markets, policies, legislation, and technologies; preparing presentations and market analyses; maintaining databases and tracking reports; performing data entry and analysis; supporting proposal responses; and coordinating public outreach events. This is a 12-week internship in Downtown Houston, with preference for rising college juniors or seniors.

Supports the IT team with business systems, infrastructure, dashboards, reporting, data analysis, system performance monitoring, technology projects, documentation, and process improvements. The intern collaborates with cross-functional teams, evaluates technology solutions, analyzes datasets using Excel and business intelligence tools, and presents findings and recommendations to management.

Supports renewable energy project teams by creating and maintaining geospatial databases, maps, spatial datasets, cartographic products, and web-based mapping applications. Performs spatial analysis for land suitability, environmental constraints, transmission, topography, and project siting. Assists with GIS data collection, quality control, validation, documentation, reporting, and stakeholder presentations while collaborating with development, engineering, environmental, land, and operations teams.

Supports strategic initiatives across renewable energy and battery storage by conducting market research, analyzing financial and operational data, evaluating partnerships and growth opportunities, maintaining project pipelines, preparing reports and dashboards, and presenting recommendations to leadership. Collaborates with cross-functional teams on strategic planning, investment analysis, business development, operational improvement, and market expansion.

Supports evaluation and optimization of utility-scale wind, solar, and battery storage projects. Responsibilities include analyzing resource and production data, conducting energy yield assessments, reviewing project performance, supporting due diligence and forecasting, validating datasets, maintaining assessment models, and preparing reports, dashboards, and presentations for cross-functional teams.

Supports renewable energy origination by researching power and environmental commodity markets, evaluating PPAs, RECs, battery storage opportunities, and customer requirements, and assisting with financial and commercial analysis. Maintains opportunity pipelines, databases, reports, dashboards, and market intelligence. Collaborates cross-functionally with Development, Finance, Engineering, Operations, and Legal teams, prepares management presentations, and contributes to business development, market expansion, revenue optimization, and strategic growth initiatives.

Supports budgeting, forecasting, financial reporting, variance analysis, financial modeling, KPI analysis, and strategic business planning for renewable energy operations. The intern will prepare reports, dashboards, presentations, and recommendations; analyze financial and operational data; track costs and investments; maintain reporting tools; and collaborate with cross-functional teams in Operations, Development, Engineering, and Commercial functions.

Leads safe, efficient execution of unconventional well completions, hydraulic fracturing, workovers, interventions, and abandonment operations. Develops completion strategies, manages budgets, contractors, capital programs, HSE performance, and operational KPIs. Oversees multidisciplinary teams, collaborates across engineering and geoscience functions, drives technical innovation and continuous improvement, and supports production and asset-value targets across multiple operating areas.

Intern alongside energy traders and analysts, supporting risk analytics, independent valuation, mark-to-market validation, and Middle Office control automation. Responsibilities include developing Python or SQL data-processing tools, analyzing energy prices and forward curves, applying machine learning and stochastic modeling, valuing physical optionality, identifying control improvements, and coordinating across trading, risk, finance, contracts, and operations teams.

The Natural Gas Trading Intern supports physical and financial natural gas trading through market analysis, pricing, position monitoring, hedging, pipeline and storage analysis, scheduling support, and dashboard development. The role uses pricing, flow, weather, and storage data to support trading decisions and optimization projects. Interns collaborate with traders, schedulers, analysts, and risk professionals and present project findings at the internship’s conclusion.

Lead development of utility-scale wind, solar, and storage projects in the Western U.S., handling site screening, land rights negotiation, permitting, interconnection, stakeholder engagement, budgets, schedules, and transition to construction. Manage multiple projects, coordinate with engineering, energy assessment, origination, and finance teams, and represent the company in local communities.

Supports U.S. tax compliance across sales/use, property, and corporate taxes. Maintains filing calendars, prepares returns, reconciles tax accounts, reviews transaction taxability, manages registrations and exemption certificates, coordinates audits and third-party tax work, and researches incentives and tax credits. Provides tax guidance to internal teams and supports tax accounting, provisions, and compliance activities. The role is hybrid in Houston and requires collaboration with internal departments and external advisors.

Supports the Development Planning Team with long-term development scenarios, production forecasting, capital planning, economic evaluations, portfolio optimization, data validation, reporting, and performance analysis. Collaborates with reservoir, production, operations, commercial, and engineering teams to assess asset strategy and business outcomes. The intern will also prepare planning presentations, support database quality control, participate in technical reviews, and coordinate occasional field visits.

Supports Facilities and Process Engineering teams with surface facility design, process simulations, equipment sizing, project execution, cost estimation, data analysis, and field development planning for upstream oil and gas assets. The intern assists with PFDs, P&IDs, project documentation, facility optimization, field verification, and cross-functional collaboration while gaining hands-on experience in active energy operations.