Tokyo, , Japan Gigantes Group

We are looking for a Procurement Manager to take ownership of sourcing, negotiation, and supplier management for materials and equipment used in the development and construction of renewable energy projects, including solar, biomass, and small hydro. The successful candidate will play a key role in supporting project timelines, cost management, and supplier strategy for a growing portfolio of sustainable energy assets.

Key Responsibilities

  • Procure major equipment and materials required for renewable energy power plants (e.g., solar panels, inverters, biomass boilers, control systems)

  • Lead supplier negotiations on cost, delivery schedules, and contract terms aligned with project and business requirements

  • Develop procurement strategies and plans based on project timelines and demand forecasts

  • Coordinate closely with project management, engineering, and legal teams to ensure contract alignment and smooth execution

  • Evaluate supplier performance and initiate process improvements or corrective actions when necessary

Tools Used Internally

  • Google Workspace (Gmail, Calendar, Meet)

  • Slack

  • Notion

  • SmartHR or equivalent HRIS

  • Expense management and workflow platforms

Required Experience

  • Comprehensive knowledge and practical experience in procurement or purchasing of industrial/energy-related products or systems

  • Familiarity with procurement-related legal frameworks (e.g., subcontract law, contract compliance)

  • Track record of supplier management, cost negotiation, and strategic sourcing

  • Experience working on outsourced contracts and import/export transactions

  • Background in renewable energy, heavy industry, or large infrastructure projects is a plus

Required Skills

  • Strong analytical and problem-solving skills

  • Project planning and milestone tracking capability

  • Effective communication and interpersonal skills

  • Business-level proficiency in Japanese and English

  • Proficiency in office tools (Excel, PowerPoint, Word)

Preferred Experience

  • Experience in procurement within the renewable energy sector (e.g., solar, biomass, wind, small hydro)

  • Knowledge of electrical or mechanical component sourcing

  • Experience negotiating directly with overseas manufacturers without trading companies

  • Familiarity with supplier performance reviews, contract management, and international logistics

  • Experience managing outsourced production, inspection, or engineering services

Ideal Candidate Profile

  • Motivated by sustainability and environmental impact

  • Able to take initiative and drive projects with minimal supervision

  • Comfortable adapting to changing priorities and fast-paced environments

  • Excellent communicator who can manage diverse stakeholders

  • Willing to learn and take on challenges outside their comfort zone

Compensation


¥8,000,000 – ¥12,000,000 annually (negotiable based on experience)

Remote work allowance available

Location


Tokyo, Japan (Remote/hybrid work possible)

Employment Type


Full-time (Permanent)

Work Style

  • Flextime system (Core hours: 11:00–15:00; standard 8-hour workday based on monthly schedule)

  • Hybrid work supported per company policy

  • Some domestic business travel required

Time Off & Leave

  • Weekends and national holidays

  • Year-end/New Year holidays

  • Paid leave: 12 days in the first year (5 days granted on joining, 7 days after six months)

  • Bereavement and other special leave available

Trial Period


3 months (standard probation)

Benefits

  • Full social insurance coverage (employment, workers' comp, health, and pension)

  • Employee stock ownership program with company incentives (if applicable)



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