What We Can Achieve TogetherPT Jawa Satu Power operates one of Southeast Asia’s most advanced Combined Cycle Gas Turbine (CCGT) power plants, delivering reliable and efficient energy to support Indonesia’s growing needs.To support strong financial governance and regulatory compliance, we are seeking a Tax Officer who will play a key role in managing the Company’s tax compliance, reporting, and tax-related initiatives.This position is ideal for professionals with strong technical tax knowledge who are detail-oriented and committed to ensuring compliance while supporting efficient tax management in a dynamic corporate environment.
We’re Looking for YouAs a Tax Officer, you will be responsible for managing tax compliance activities, supporting tax planning initiatives, and ensuring that all tax obligations are fulfilled accurately and in accordance with applicable Indonesian tax regulations.Your key responsibilities will include:Preparing and submitting tax payments and tax returns accurately and on timeEnsuring compliance with applicable Indonesian tax regulations including Withholding Tax (WHT), VAT (PPN), and Corporate Income TaxReviewing transactions and supporting documents to determine appropriate tax treatmentsHandling tax audits and coordinating preparation of required documentation and responsesSupporting tax planning initiatives and analyzing tax implications for business transactionsCoordinating with external consultants for Transfer Pricing Documentation (TP Doc)Preparing and processing tax refund claims in accordance with applicable regulationsPerforming tax reconciliations and analyzing tax-related accounts in financial statementsMaintaining effective communication with the Tax Office (Kantor Pajak) and relevant authoritiesPreparing required tax-related reports including Bank Indonesia reports (KPPK, ULN, SIUL) and BKPNA reportingCoordinating with internal departments regarding tax implications of transactionsSupporting other tax and finance-related assignments as required by management
What You’ll BringBachelor’s Degree (S1) in Accounting or TaxationBrevet A/B certification is required; Brevet C will be an advantageMinimum 5 years of experience in taxationExperience handling tax compliance, tax audits, and tax planning activitiesStrong knowledge of Indonesian tax regulations, including WHT, VAT, and Corporate Income TaxExperience in tax audit handling, tax refunds, and transfer pricing coordinationUnderstanding of tax implications related to imports, services, and related party transactionsProficiency in Microsoft Office and tax reporting systemsStrong analytical and problem-solving skills with high attention to detailAbility to manage multiple tax deadlines independentlyGood communication and coordination skills when working with internal and external stakeholdersDemonstrates professionalism, integrity, and confidentiality in handling tax matters
Who We ArePT Jawa Satu Power (JSP) is a joint venture between Pertamina NRE, Marubeni, and Sojitz, established to develop and operate the Jawa-1 CCGT Power Plant—the largest gas-fired combined cycle project in Southeast Asia.
Backed by a global network of partners from Japan, Korea, the U.S., Europe, and Indonesia, JSP combines innovation and collaboration to deliver reliable energy. We are committed to integrity, transparency, and creating long-term value for all stakeholders
Apply NowIf you are a motivated tax professional who thrives in a dynamic and high-standard environment, we encourage you to apply and be part of our journey.Join us in supporting strong tax governance while contributing to the delivery of reliable energy for Indonesia.
Let’s POWER the future — together.
What We Can Achieve TogetherPT Jawa Satu Power is committed to operating one of Southeast Asia’s largest and most advanced CCGT power plants with excellence and reliability. To strengthen our team, we are looking for a Mechanical Engineer who will play a key role in ensuring the performance, reliability, and continuous improvement of critical mechanical systems across the plant.
This role is ideal for a driven professional who enjoys solving complex engineering challenges, optimizing equipment performance, and contributing to high-impact projects in a dynamic power generation environment.
We’re Looking for YouAs a Mechanical Engineer, you will provide engineering expertise, technical analysis, and project support to maintain and enhance plant performance.Your responsibilities will include:Provide and lead technical guidance related to mechanical systems, including Power Block, Balance of Plant (BOP), and Fuel Gas System.Review and verify engineering designs, drawings, datasheets, and technical documentation to ensure compliance with standards and reliability requirements.Analyze equipment performance to identify efficiency losses, reliability issues, and improvement opportunities.Evaluate condition and performance of rotating and static equipment, including gas/steam turbines, generators, HRSG, and auxiliary systems.Support predictive maintenance activities such as vibration analysis, borescope inspection, oil analysis, and thermal imaging.Lead or participate in engineering projects including modifications, upgrades, and new installations under Management of Change (MoC).Prepare and review technical documents such as scope of work, specifications, and engineering evaluations.Coordinate with OEMs, vendors, and contractors for technical troubleshooting, diagnostics, and project execution.Develop engineering budget plans and support long-term asset improvement initiatives.Manage LTSA (Long Term Service Agreement), vendor performance, and warranty claim processes.Ensure all engineering activities comply with safety standards, company policies, and international codes.Promote continuous improvement in design, reliability, and operational efficiency.
What You’ll BringBachelor’s degree (S1) in Mechanical Engineering or related field.Minimum 8 years of experience in mechanical engineering within power plant or similar industries (oil & gas, petrochemical, etc.).Strong knowledge of rotating and static equipment, including gas and steam turbines, generators, HRSG, and pressure parts.Experience in equipment performance analysis, troubleshooting, and predictive maintenance techniques.Familiar with international standards (API/ASME) and performance evaluation of rotating equipment.Proficient in using CMMS (e.g., Maximo) and interpreting P&IDs and mechanical drawings.Good understanding of LTSA contracts, budgeting, and vendor management.Strong analytical thinking and ability to manage multiple engineering projects.Excellent communication skills in Bahasa Indonesia and English.Demonstrates professionalism, accountability, and strong commitment to safety, quality, and continuous improvement.
Who We ArePT Jawa Satu Power (JSP) is a joint venture between Pertamina NRE, Marubeni, and Sojitz, established to develop and operate the Jawa-1 CCGT Power Plant—the largest gas-fired combined cycle project in Southeast Asia.
Backed by a global network of partners from Japan, Korea, the U.S., Europe, and Indonesia, JSP combines innovation and collaboration to deliver reliable energy. We are committed to integrity, transparency, and creating long-term value for all stakeholders
Apply NowJoin us in delivering reliable energy solutions and advancing operational excellence. If you are ready to take the next step in your career and be part of something impactful, we welcome your application.
Let’s POWER the future—together.
What We Can Achieve TogetherPT Jawa Satu Power operates one of Southeast Asia’s most advanced Combined Cycle Gas Turbine (CCGT) power plants, delivering reliable and efficient energy to support Indonesia’s growing needs.To support strong financial governance and effective financial management, we are seeking a Finance Assistant Manager who will play a key role in overseeing treasury activities, cash flow management, budgeting processes, and financial reporting.
This position is ideal for finance professionals with strong analytical skills who are detail-oriented and committed to supporting sound financial planning and control within a dynamic corporate environment.
We’re Looking for YouAs a Finance Assistant Manager, you will be responsible for managing treasury and financial planning activities, overseeing budgeting and cost control, and ensuring effective financial monitoring to support the company’s operational and strategic objectives.Your key responsibilities will include:Monitoring operational and capital funding requirements to ensure sufficient company liquidityControlling monthly cash flow projections, loan servicing, hedging transactions, and compliance with lender covenantsSupervising DSRA balances, reserve accounts, escrow accounts, and management of bank and lender documentationOverseeing execution of company payments to ensure accuracy, authorization, and timelinessCoordinating with banks to ensure proper settlement and confirmation of payment transactionsSupervising asset insurance administration and follow up insurance claims related to operational risksCoordinating and controlling the annual budgeting process across all budget ownersMonitoring budget utilization and reviewing budget versus actual performanceSupporting financial discipline across departments and proposing corrective actions where necessaryUpdating financial models with actual financial data including revenue, OPEX, CAPEX, and financing costsMaintaining and improving the company’s financial model to ensure assumptions and outputs remain accurate and consistentPerforming sensitivity and scenario analysis to assess financial performance and project viabilitySupporting management decision-making through financial projections, cash flow forecasts, and financial analysisPreparing financial data, reports, and presentations for management and key stakeholdersSupporting management reviews and strategic decision-making through financial insights and analysisOverseeing finance-related reporting to regulatory authorities including Bank Indonesia and BKPMEnsuring compliance with applicable financing, banking, and financial reporting regulationsCoordinating timely submission of required regulatory reportsCoordinating finance-related activities with internal departments and external stakeholdersMaintaining effective working relationships with banks, insurers, vendors, and financial partnersSupporting other finance-related assignments as required by management
What You’ll BringBachelor’s Degree (S1) in Finance or AccountingMaster’s Degree (S2) in Finance or Business, or professional certifications such as CFA or FMVA will be an advantageMinimum 5–8 years of experience in finance, treasury, budgeting, or financial controlExperience in infrastructure projects, power generation industry, or reputable audit firms (e.g., Big 4) will be an advantageStrong understanding of cash flow management, budgeting, and cost controlAdvanced proficiency in Microsoft ExcelFamiliarity with banking facilities, loan structures, DSRA mechanisms, and hedging conceptsKnowledge of financial risk management conceptsExperience in financial modelling will be an advantageStrong analytical and problem-solving skills with high attention to detailAbility to manage multiple priorities and work independentlyGood communication and coordination skills when working with internal and external stakeholdersDemonstrates professionalism, integrity, and accountability in handling financial matters
Who We ArePT Jawa Satu Power (JSP) is a joint venture between Pertamina NRE, Marubeni, and Sojitz, established to develop and operate the Jawa-1 CCGT Power Plant—the largest gas-fired combined cycle project in Southeast Asia.
Backed by a global network of partners from Japan, Korea, the U.S., Europe, and Indonesia, JSP combines innovation and collaboration to deliver reliable energy. We are committed to integrity, transparency, and creating long-term value for all stakeholders
Apply NowIf you are a finance professional who thrives in a dynamic and high-standard environment, we encourage you to apply and be part of our journey.Join us in strengthening financial governance while contributing to the delivery of reliable energy for Indonesia.
Let’s POWER the future — together.
What We Can Achieve TogetherPT Jawa Satu Power operates one of Southeast Asia’s most advanced Combined Cycle Gas Turbine (CCGT) power plants, delivering reliable and efficient energy to support Indonesia’s growing needs.
Safety is a fundamental priority in our operations. To maintain the highest standards of health and safety performance, we are seeking a Health & Safety Supervisor who will play an important role in strengthening our Occupational Health & Safety (OHS) systems, ensuring regulatory compliance, and promoting a strong safety culture across the organization.This position is ideal for professionals who are passionate about safety leadership, risk management, and ensuring safe operations in complex industrial environments.
We’re Looking for YouAs a Health & Safety Supervisor, you will be responsible for overseeing the implementation and continuous improvement of the company’s health and safety management systems while ensuring that operations are conducted safely and in compliance with applicable regulations.Your key responsibilities will include:Developing, implementing, and continuously improving the Occupational Health & Safety (OHS) Management System, procedures, and guidelinesEnsuring compliance with applicable health and safety regulations and internal OHS management system requirementsMonitoring changes in safety legislation and recommending updates to maintain regulatory complianceProviding safety supervision and professional advice for daily operations, plant outages, and project activities including plant modificationsSupporting the implementation of risk management systems and safe work practices across operationsAssisting the HSE Manager in implementing effective HSE compliance and risk management programsReviewing Contractors’ Safety Management Systems to ensure alignment with company and regulatory requirementsMonitoring contractor safety performance and compliance during operational and project activitiesLeading HSE training programs, coaching sessions, and safety awareness campaigns for employees and contractorsPromoting a strong safety culture and supporting supervisors and line management in fulfilling safety responsibilitiesFacilitating internal and external HSE audits and ensuring the effectiveness of safety management systemsEnsuring audit findings, corrective actions, and recommendations are followed up and closed in a timely mannerLeading incident investigations and conducting root cause analysis to identify corrective and preventive actionsSupervising inspection, maintenance, and calibration of safety equipment, emergency response equipment, fire protection systems, and safety monitoring devicesEnsuring readiness and availability of safety and emergency response equipment across the power plantCoordinating with internal departments, contractors, and relevant stakeholders on safety mattersSupporting other health & safety initiatives and assignments as required by management
What You’ll BringBachelor’s Degree (S1) in Occupational Health & Safety, Engineering, or related disciplinesMinimum 6 years of experience managing health and safety aspects in power plant, oil & gas, or petrochemical industriesExperience in a supervisory or coordination role will be an advantageStrong understanding of occupational health and safety principles, systems, and regulatory requirementsProven experience in developing, implementing, and auditing Safety Management SystemsGood knowledge of international HSE standards such as ISO 45001Experience in incident investigation and root cause analysisUnderstanding of risk management systems and safe work practices in industrial operationsKnowledge of HSE aspects within gas power plant operations is an advantageProficiency in Microsoft Office and HSE reporting systemsStrong analytical and problem-solving skills with high attention to detailAbility to manage multiple safety priorities and work independentlyGood communication and coordination skills when working with internal teams, contractors, and external stakeholdersDemonstrates leadership, accountability, and strong health & safety awarenessFluent in English
Who We ArePT Jawa Satu Power (JSP) is a joint venture between Pertamina NRE, Marubeni, and Sojitz, established to develop and operate the Jawa-1 CCGT Power Plant—the largest gas-fired combined cycle project in Southeast Asia.
Backed by a global network of partners from Japan, Korea, the U.S., Europe, and Indonesia, JSP combines innovation and collaboration to deliver reliable energy. We are committed to integrity, transparency, and creating long-term value for all stakeholders
Apply NowIf you are a safety professional who is committed to maintaining the highest health and safety standards, we encourage you to apply and be part of our journey.
Join us in creating a safer workplace while contributing to reliable energy for Indonesia.
Let’s POWER the future — together.
What We Can Achieve TogetherPT Jawa Satu Power operates one of Southeast Asia’s most advanced Combined Cycle Gas Turbine (CCGT) power plants, delivering reliable and efficient energy to support Indonesia’s growing needs.To support our operational excellence, we are seeking a Procurement Officer who will play an important role in managing procurement activities, ensuring the timely acquisition of goods and services, and maintaining strong supplier relationships in compliance with the Company’s procurement policies and procedures.
This role is ideal for professionals with strong procurement experience who are detail-oriented, commercially minded, and able to work effectively in a fast-paced industrial environment.
We’re Looking for YouAs a Procurement Officer, you will be responsible for managing sourcing and procurement activities to support plant operations while ensuring transparency, efficiency, and compliance with internal policies and applicable regulations.
Your key responsibilities will include:Executing procurement activities in accordance with the Company’s Procurement Policies and ProceduresPreparing RFQ/RFP documents, managing bidding processes, evaluating proposals, and supporting vendor selectionConducting commercial negotiations to achieve optimal pricing, delivery schedules, and commercial termsPreparing and administering Purchase Orders through ERP/CMMS systems (such as SAP or Maximo)Maintaining procurement documentation and ensuring complete audit trails for compliance purposesCoordinating with vendors, contractors, forwarders, and internal stakeholders to ensure timely delivery of goods and servicesMonitoring procurement progress and expediting deliveries to prevent operational delaysSupporting vendor database management, vendor evaluation, and vendor performance monitoringPreparing procurement reports and supporting procurement improvement initiativesEnsuring compliance with HSE policies, ISO standards, and applicable regulatory requirements
What You’ll BringBachelor’s Degree in Mechanical Engineering, Electrical Engineering, Industrial Engineering, or related fieldsMinimum 3–5 years of experience in procurement, purchasing, or supply chain functionsExperience in power plant, energy, oil & gas, or heavy industry will be an advantageStrong knowledge of procurement processes including sourcing, negotiation, and vendor managementFamiliarity with international procurement practices, Incoterms, shipping documentation, and import processesExperience using ERP/CMMS systems such as SAP or MaximoGood understanding of budgeting, commercial processes, and procurement documentationStrong awareness of HSE, quality, and compliance requirementsProficiency in Microsoft Office applicationsGood command of English (written and spoken)Strong communication, teamwork, and problem-solving skills
Who We ArePT Jawa Satu Power (JSP) is a joint venture between Pertamina NRE, Marubeni, and Sojitz, established to develop and operate the Jawa-1 CCGT Power Plant—the largest gas-fired combined cycle project in Southeast Asia.
Backed by a global network of partners from Japan, Korea, the U.S., Europe, and Indonesia, JSP combines innovation and collaboration to deliver reliable energy. We are committed to integrity, transparency, and creating long-term value for all stakeholders.
Apply NowIf you are a procurement professional who thrives in a dynamic and high-standard industrial environment, we encourage you to apply and be part of our journey.Join us in supporting reliable plant operations through effective procurement and supply chain management.
Let’s POWER the future — together.
