Location:Spain (Sevilla area, with international travel) |Sector:Renewable Energy, BESS, Green Hydrogen, Grid & Environmental ServicesAbout The TeamA boutique, senior-led engineering team delivering renewable energy, battery storage (BESS), green hydrogen, grid infrastructure and environmental service projects across international markets. The team stays lean and high-caliber — no heavy corporate layers — so the people selling the work stay closely connected to the people delivering it.The RoleThis senior Business Development Manager will generate, develop and close commercial opportunities for the company's engineering, technical consultancy and environmental services — both in Spain and across priority international markets. This is a consultative, technical B2 B sale, not a transactional one: the role involves selling owner's engineering, technical due diligence, feasibility studies, grid connection studies and environmental/permitting support to sophisticated clients.Close coordination with the technical team is expected, shaping proposals that are both commercially competitive and deliverable — with full ownership of the cycle from opening an account through to close and handover.Key ResponsibilitiesIdentify, qualify and close new business opportunities across Spain, Southern Europe, and priority international markets (including LATAM and the Middle East)Build relationships with renewable developers, utilities, IPPs, investment funds, EPC contractors and industrial clients undergoing decarbonizationSell technical services including owner's engineering, technical due diligence, feasibility studies, grid connection and electrical studies, and environmental/permitting supportCoordinate proposal development with the technical team, defending scope,



price and margin rather than closing through discounts aloneMaintain a qualified, documented pipeline with disciplined CRM tracking and regular commercial reportingEnsure a clean handover to the delivery team with a well-defined, deliverable scopeWhat's RequiredSenior business development experience with a genuine, demonstrable client portfolio in B2 B technical servicesA track record selling into energy, renewables, engineering, environmental services, EPC, technical consultancy, permitting or energy infrastructureAbility to work internationally and open opportunities across Europe, the Middle East and/or LATAMAbility to understand technical scopes and translate client needs into well-defined, deliverable proposalsConfidence defending price, margin and technical value — not just closing through discountingAdvanced English required; Italian, Portuguese, French, or experience in LATAM/Middle East markets is a strong plusDiscipline with CRM systems, pipeline tracking and commercial reportingWhat Sets a Great Fit ApartA genuine record of closing technical service contracts — not just generating meetings or managing institutional relationshipsSolid understanding of margin, scope creep and contractual risk, without promising what can't be deliveredAbility to open doors on personal credibility, without needing a major brand as backingComfort working closely with engineers to shape proposals that hold up technicallyOn OfferReal ownership of the commercial function, working directly with company leadership and the technical teamExposure to international renewable energy, BESS, green hydrogen and environmental service projectsA lean, senior team where results and judgment directly shape outcomes — not a large corporate sales hierarchyA meaningful role in growing a technical services business across multiple markets

📌 International Business Development Manager – Engineering & Environmental Services (Spain) (Sevilla)
🏢 Cornerstone Global Partners
📍 Sevilla