Singapore Oil & Gas Engineering Recruitment: Multiple Vacancies Available

Published by Senior Technical Recruitment & Employment Strategy Team | Energy Sector Engineering Opportunities

The global energy landscape is experiencing a dramatic shift toward efficiency, specialized processing, and comprehensive offshore and onshore modernization. At the forefront of this industrial evolution, a leading Singapore-based oil and gas firm has initiated a major talent acquisition campaign aimed at sourcing top-tier technical professionals, domain experts, and engineering leaders. Known for delivering complex, high-value engineering, procurement, construction, and commissioning (EPCC) services, the company provides critical infrastructure for global energy systems, maritime assets, and specialized downstream facilities. Opportunities of this scale offer engineers and technical leaders an exceptional path for professional development and international career advancement within a world-class hub.

Singapore maintains a global reputation as a primary marine engineering and petro-chemical hub. Serving as a crucial bridge between East and West trade routes, its engineering infrastructure operates under precise international compliance protocols, advanced technological frameworks, and safety metrics. The current recruitment drive reflects a massive expansion in offshore modular fabrication, FPSO design integration, refinery upgrading, and greenfield/brownfield engineering initiatives. Selected technical specialists will work alongside multidisciplinary engineering teams to solve complex structural, electrical, piping, and process safety challenges that define modern oil and gas project execution.

Whether you specialize in high-pressure piping stress analytics, technical safety management systems, instrument control loop automation, or civil foundation engineering for massive static equipment, these roles present a chance to contribute to high-impact capital projects. Applicants will be involved in full project lifecycles—from conceptual FEED (Front-End Engineering Design) studies through detailed draft engineering, procurement assistance, 3D spatial coordination, quality assurance, construction site support, and final facility commissioning. Joining an international energy organization based in Singapore offers direct exposure to advanced engineering toolsets, cross-cultural collaborative environments, and structured professional development paths.

This comprehensive guide details the technical specifications, structural responsibilities, and procedural requirements across all 21 open positions. It also provides essential insights into working in Singapore, covering labor frameworks, visa mechanics, financial management, and long-term wealth preservation for international personnel.

Vacancy Overview Summary

Hiring Organization	Leading Singapore-Based Oil & Gas Engineering Enterprise
Industry Sector	Energy, Marine EPC, Petrochemical, Offshore & Onshore Engineering
Location	Singapore (Global Operations & Technical Engineering Hub)
Open Positions	21 Specialized Engineering & Administrative Categories
Employment Type	Full-Time, Permanent / Project-Based Rotational Contracts
Experience Level	Mid-Level, Senior, Lead, and Managerial Technical Roles
Application Method	Direct Official Electronic Document Submission

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Project Overview & Regional Industry Scope

Singapore's position as a regional energy titan is supported by Jurong Island's extensive refining footprint and world-class offshore construction shipyards. The engineering projects tied to these open positions encompass large-scale hydrocarbon processing, floating production storage and offloading (FPSO) modules, liquified natural gas (LNG) regasification terminals, and integration facilities. The project environments demand extreme accuracy, strict adherence to international standard codes, and flawless integration between mechanical, structural, electrical, instrumentation, and safety disciplines.

Engineers operating in this sector work with complex material specifications, high-pressure equipment, hazardous area classifications, and advanced automation platforms. The work environment requires active participation in 3D plant design reviews, hazard and operability (HAZOP) assessments, constructability reviews, and multi-discipline inter-interface coordination. Candidates appointed to these positions will contribute directly to maintaining Singapore’s reputation for excellence, sustainability, and technical precision in international energy infrastructure.

Detailed Job Descriptions & Technical Requirements

Review the comprehensive scope, daily operational expectations, and mandatory code compliance requirements for each open technical position below.

1. Process Engineer

Technical Scope: The Process Engineer executes hydraulic calculations, heat and material balances (HMB), process simulation modeling, and system sizing for oil, gas, and utility handling units within major energy facilities.

Daily Responsibilities: Develop Process Flow Diagrams (PFD) and Piping and Instrumentation Diagrams (P&ID). Perform sizing calculations for pumps, pressure relief valves, separators, and heat exchangers. Participate in HAZOP, SIL classification, and process optimization workshops. Coordinate with piping and instrumentation teams to ensure process design constraints are maintained across the project lifecycle.

Standards & Compliance: ASME B31.3, API 520/521/526, ISO 13703, and relevant NFPA fire safety specifications.

2. Lead Engineer – E&I (Electrical & Instrumentation)

Technical Scope: Technical and management leadership of the complete Electrical & Instrumentation design package, overseeing multidisciplinary teams to ensure full electrical system integration and control compliance.

Daily Responsibilities: Lead the design, specification, and procurement support for high/medium/low voltage systems, transformers, switchgears, and complex instrumentation loops. Manage budget allocations, engineering schedules, vendor drawing reviews, and interface management with client teams. Resolve technical queries and ensure full integration between power distribution and safety shutdown automation systems.

Standards & Compliance: IEC 60079, IEEE standards, IEC 61508/61511, and API RP 500/505 hazardous area protocols.

3. Piping Engineer

Technical Scope: Detailed layout engineering, piping material specifications (PMS), valve selection, and spatial arrangement of plant piping systems across onshore processing units and offshore topside modules.

Daily Responsibilities: Generate isometric drawings, line lists, and equipment layout concepts using 3D design software. Perform material selection based on fluid aggressiveness, temperature, and pressure requirements. Interface with civil/structural teams for support placement and with stress engineers to verify piping flexibility and loading criteria.

Standards & Compliance: ASME B31.3, ASME B16.5, ASME B16.34, API 590, and NACE MR0175/ISO 15156 for sour service applications.

4. Administrative Assistant / Document Controller

Technical Scope: Complete management, tracking, archiving, and systematic distribution of technical documents, engineering drawings, project deliverables, and vendor packages within strict Electronic Document Management Systems (EDMS).

Daily Responsibilities: Maintain master document registers (MDR), process incoming/outgoing Transmittals, track document revision histories, and verify compliance with project coding structures. Support project managers with general administrative coordination, filing, meeting minutes, and document formatting for client submissions.

Standards & Compliance: ISO 9001 Quality Management standards and organizational EDMS security protocols.

5. Mechanical Static Engineer

Technical Scope: Engineering design, specification, stress analysis evaluation, and procurement support for static process equipment, including pressure vessels, heat exchangers, storage tanks, and columns.

Daily Responsibilities: Develop equipment datasheets, perform wall thickness and mechanical design calculations using COMPRESS or PV Elite, review vendor drawings, and oversee thermal and mechanical rating validations. Ensure equipment design meets project-specific design life, corrosion allowance, and fatigue criteria.

Standards & Compliance: ASME Section VIII Division 1 & 2, TEMA standards, API 620/650, and BS EN 13445.

6. Lead Engineer – Technical Safety

Technical Scope: Strategic leadership of process safety, loss prevention design, environmental protection, and risk assessment studies for complex oil and gas installations.

Daily Responsibilities: Lead safety studies including HAZID, HAZOP, QRA, SIL assessment, and FERA. Manage the specification and layout of fire and gas detection systems, active/passive fire protection systems, escape routes, and safety equipment layouts. Serve as primary technical liaison with regulatory safety bodies and class societies.

Standards & Compliance: NFPA codes, API RP 14C/14J, ISO 13702, and offshore classification guidelines (ABS/DNV).

7. Electrical Engineer

Technical Scope: Engineering power distribution systems, load flow studies, short circuit evaluations, and cable routing plans for process plants and offshore facilities.

Daily Responsibilities: Perform sizing calculations for power cables, transformers, UPS systems, and generators using ETAP software. Prepare electrical single-line diagrams (SLD), schematics, sub-station layouts, and lighting protection designs. Review equipment specifications and vendor packages for technical compliance.

Standards & Compliance: IEC 60364, IEEE 1584, SS 638 (Singapore Standards), and API RP 540.

8. PDMS Administrator

Technical Scope: Managing, configuring, and supporting the Plant Design Management System (PDMS) / E3D database environment for multidisciplinary plant engineering design teams.

Daily Responsibilities: Set up project databases, establish catalog/spec structures, manage user access permissions, and run clash detection reports. Customize PML scripts, maintain reference data, conduct system backups, and resolve software interface issues for piping, structural, electrical, and HVAC teams.

Standards & Compliance: AVEVA PDMS/E3D system standards and ISO 13567 CAD/BIM layer conventions.

9. Mechanical/Piping Section Manager

Technical Scope: Executive management, resource allocation, technical quality assurance, and operational execution for the entire Mechanical and Piping engineering discipline.

Daily Responsibilities: Manage team man-hours, assign technical leads across active projects, monitor discipline performance, and ensure strict compliance with project budgets and timelines. Drive technical excellence, approve high-level design philosophies, mentor junior engineering staff, and manage high-level client interfaces.

Standards & Compliance: ISO 9001, ISO 45001, ASME B31.3, and international project management frameworks.

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10. Civil Engineer / Mechanical Engineer

Technical Scope: Dual-focus position handling site preparation, heavy equipment foundations, dynamic machine support structures, and mechanical integration for industrial plant developments.

Daily Responsibilities: Design reinforced concrete foundations for rotating and static machinery. Conduct soil-structure interaction reviews, dynamic load evaluations, and structural steel framing analysis. Collaborate with mechanical engineers to verify equipment loading, nozzle loads, and installation anchor bolt configurations.

Standards & Compliance: ACI 318, Eurocode 2/3, AISC 360, and PIP (Process Industry Practices) civil guidelines.

11. Instrument Engineer

Technical Scope: Design, specification, integration, and procurement of process field instrumentation, control valves, safety relief valves, and flow measurement systems.

Daily Responsibilities: Produce instrument datasheets, loop diagrams, hook-up drawings, and cable schedules. Calculate sizing for control valves and orifice plates using specialized software tools. Perform technical bid evaluations (TBE) for vendor packages and oversee factory acceptance tests (FAT) for critical instrumentation components.

Standards & Compliance: ISA-5.1, ISA-75, IEC 60529, and API RP 551/552.

12. Lead Engineer – Civil/Structural/Architectural (CSA)

Technical Scope: Directing the comprehensive design execution for civil works, main structural steel modules, offshore topside decks, and architectural control room buildings.

Daily Responsibilities: Lead structural modeling and calculation processes for modular offshore frames and heavy industrial onshore structures. Manage multidisciplinary interfaces between piping layouts, HVAC ducting, and structural steel connections. Supervise sub-contractors, review engineering progress, and ensure structural integrity across extreme load cases.

Standards & Compliance: AISC 360, Eurocodes, API RP 2A-WSD, and local Singapore Building and Construction Authority (BCA) codes.

13. Pipe Stress Engineer

Technical Scope: Performing critical stress, flexibility, and fatigue evaluations on complex piping networks using specialized finite element analysis software.

Daily Responsibilities: Conduct static and dynamic stress analysis utilizing CAESAR II software to evaluate thermal expansion, wind, seismic, and wave motion loads. Design specialized spring hangers, pipe supports, expansion joints, and rigid restraints. Provide reaction load data to structural engineers for foundation and structural support sizing.

Standards & Compliance: ASME B31.1, ASME B31.3, MSS-SP-58, and WRC 107/297/537 guidelines.

14. Material Engineer

Technical Scope: Material selection, metallurgy evaluation, corrosion protection design, and chemical resistance specification across processing plants and marine facilities.

Daily Responsibilities: Develop material selection diagrams (MSD) and material philosophy reports based on process stream fluid dynamics, temperature profiles, and environmental exposure. Select appropriate alloys, stainless steels, duplex, and non-metallic options. Define welding requirements, heat treatment specs, and protective coating specifications.

Standards & Compliance: NACE MR0175/ISO 15156, NACE SP0198, ASTM material standards, and ISO 21457.

15. E&I Section Manager

Technical Scope: Strategic departmental management overseeing all Electrical, Instrumentation, and Control Systems design activities across active project divisions.

Daily Responsibilities: Define discipline resource requirements, manage engineering workflow, perform design quality audits, and resolve technical challenges. Direct inter-departmental collaboration between electrical power distribution teams and automation systems engineers, maintaining strict budget, schedule, and client satisfaction targets.

Standards & Compliance: ISO 9001, IEC, IEEE, and local energy sector regulatory codes.

16. HVAC Engineer

Technical Scope: Design and engineering of Heating, Ventilation, and Air Conditioning systems for industrial process plants, pressurized control rooms, and offshore living quarters.

Daily Responsibilities: Perform heat load calculations, duct static pressure loss evaluations, and equipment selection for AHUs, chillers, and blast-proof dampers. Design hazardous area ventilation and positive pressurization systems to prevent toxic or flammable gas ingress. Generate HVAC P&IDs, duct layout drawings, and equipment schedules.

Standards & Compliance: ASHRAE standards, NFPA 90A, ISO 15138 (Offshore HVAC), and SMACNA guidelines.

17. Lead Engineer – Control & Automation

Technical Scope: Overall management and technical governance of Distributed Control Systems (DCS), Emergency Shutdown Systems (ESD), and Fire and Gas Systems (FGS).

Daily Responsibilities: Lead architecture design for complex process control networks. Prepare functional logic diagrams, cause-and-effect matrices, and complex system specifications. Oversee system integrators, control room design, vendor software validations, and manage FAT/SAT execution for major control automation hardware.

Standards & Compliance: IEC 61508, IEC 61511, ISA-84, and ISA-18.2 Alarm Management guidelines.

18. Structural Engineer

Technical Scope: Analysis, modeling, and detail design of structural steel frames, offshore topside decks, access platforms, pipe racks, and equipment support structures.

Daily Responsibilities: Create 3D finite element structural models using SACS, STAAD.Pro, or ANSYS. Calculate environmental, dead, live, dynamic, and transport load conditions. Produce structural drawing packages, connection design specifications, and material take-offs (MTO), collaborating closely with modelers and fabricators.

Standards & Compliance: AISC 360, API RP 2A-WSD, AWS D1.1 (Structural Welding Code), and Eurocode 3.

19. Technical Safety Engineer

Technical Scope: Quantitative risk modeling, safety system design, active/passive fire protection sizing, and technical support for loss prevention execution.

Daily Responsibilities: Perform thermal radiation, gas dispersion, and explosion overpressure modeling using tools like PHAST or FLACS. Develop firewater demand calculations, fire protection layouts, escape route maps, and life-saving equipment plans. Assist in coordinating technical safety documentation for regulatory approvals.

Standards & Compliance: NFPA codes, API RP 521, ISO 13702, and class society safety protocols.

20. Lead Engineer – Piping

Technical Scope: Technical leadership and execution management of the entire Piping Design and Engineering scope for major oil and gas capital projects.

Daily Responsibilities: Supervise teams of piping design engineers, stress analysts, and 3D modelers. Establish piping design philosophies, approve piping material specifications, monitor schedule progress, and manage design interfaces with process, structural, and mechanical teams. Direct 3D model milestone reviews at 30%, 60%, and 90% completion stages.

Standards & Compliance: ASME B31.3, ASME B16 series, API specs, and ISO 14692 for GRE piping systems.

21. C&A (Control & Automation) Engineer

Technical Scope: Detailed design, configuration, loop testing, and functional specification of control loops, PLC configurations, and SCADA network hardware.

Daily Responsibilities: Write control narratives, input/output (I/O) assignment lists, and cause-and-effect documents. Design system interface schematics for third-party packaged equipment. Perform site loop checks, controller programming assistance, system trouble-shooting, and integration support during testing and commissioning phases.

Standards & Compliance: IEC 61131, IEEE 802.3, ISA-18.2, and Modbus/PROFINET industrial communications protocols.

Singapore Employment Framework, Visa Systems & Living Conditions

Relocating to Singapore for an engineering career requires understanding the country's regulatory guidelines, visa structures, and operational norms. The Ministry of Manpower (MOM) governs employment practices in Singapore, enforcing a legal structure designed to protect both employers and international technical professionals.

Singapore Labor Law & Employment Act

Foreign professionals operating in specialized engineering fields are typically covered under standard executive contract terms aligned with the Singapore Employment Act. Key framework components include:

Contract Terms: Clear specification of basic monthly salary, allowances, working hours, bonus structures, and termination notice periods (typically 1 to 3 months for senior engineering roles).
Working Hours: Standard office-based engineering roles usually observe a 40- to 44-hour workweek. Overtime eligibility depends on monthly income thresholds set by MOM.
Public Holidays & Paid Leave: Statutory paid annual leave starts at 7 to 14 days minimum, with standard industry practices for professional engineers offering 14 to 21 days per year, alongside 11 official public holidays.
Medical Benefits: Employers typically provide outpatient medical insurance and hospitalization coverage as part of the overall compensation package.

Visa Architecture: Employment Pass (EP) & Compass Framework

International engineering professionals recruited for these roles will generally be sponsored under the **Employment Pass (EP)** framework. Key aspects include:

COMPASS Points System: EP applications are evaluated via the Complementarity Assessment Framework (COMPASS). Points are awarded based on salary benchmarks, academic qualifications, diversity criteria, and alignment with national skills shortages (such as specialized energy and maritime engineering roles).
Minimum Salary Requirements: MOM enforces fixed minimum monthly qualifying salaries for EP candidates, which increase with candidate age and professional experience. Specialized lead and section manager roles easily surpass these baseline thresholds.
Dependant's Pass (DP): EP holders meeting minimum fixed monthly salary thresholds are eligible to sponsor spouses and unmarried children under 21 years of age for Dependant Passes.

Living Conditions & Urban Environment

Singapore consistently ranks as one of the world's most livable cities, recognized for its safety, infrastructure, healthcare, and educational institutions. Key lifestyle aspects include:

Housing: International professionals typically rent private condominiums or executive apartments. Modern amenities, swimming pools, gymnasiums, and proximity to MRT (Mass Rapid Transit) stations are standard features.
Transportation: Public transportation via the MRT rail network and public buses is fast, affordable, and comprehensive. Vehicle ownership incurs significant tax costs (COE system); hence public transit or taxi/ride-hailing services are preferred by most expats.
Healthcare: Singapore’s medical system is world-class. Private clinics and public hospitals provide exceptional treatment. Employer-provided health insurance typically offsets major medical expenses.

Financial Education & Personal Wealth Management for Job Seekers

Securing a high-value engineering position in Singapore provides a strong foundation for capital growth. However, long-term financial security requires disciplined personal budgeting, risk management, and structured investment strategies. Operating as an expatriate professional involves managing exchange rate fluctuations, housing expenses, and cross-border financial transactions.

1. Structured Monthly Budgeting

Living in a major financial hub requires strict expense management. Allocate your monthly income using a simple, effective framework:

50% Fixed Expenses: Accommodation rent, utility bills, food, public transit, and mandatory health cover.
20% Discretionary Personal Spending: Dining out, recreation, travel, and personal hobbies.
30% Savings & Wealth Building: Immediate emergency funds, cross-border remittances, and investment portfolios.

2. Emergency Savings Cushion

Maintain an easily accessible emergency reserve equal to **6 months of total living expenses** in a liquid bank account. This provides security against unexpected contract breaks, medical emergencies, or global industry downturns.

3. Cross-Border Remittances & FX Management

When sending funds to your home country, avoid using standard, high-margin retail bank transfers. Utilize licensed digital cross-border remittance providers that offer transparent mid-market exchange rates and low transaction fees. Timing large transfers strategically around exchange rate fluctuations can save significant capital over time.

4. Comprehensive Financial Education: Wealth Preservation & Growth

Building long-term wealth requires educating yourself on diverse financial asset classes. All investments carry intrinsic financial risk, and job seekers should evaluate their risk tolerance before committing capital.

Mutual Funds & Index Funds: Broad-based equity index funds and bond mutual funds offer diversified exposure across global stock markets. Passive low-cost ETF (Exchange Traded Fund) investing allows expatriates to participate in global economic growth without the volatility of individual stock selection.
Equity Trading & Active Markets: Direct stock trading or short-term market trading requires deep technical knowledge, strict stop-loss discipline, and risk management strategies. Never trade with capital required for basic living expenses or emergency reserves. Higher returns always correlate with higher risk of capital loss.
Gold & Precious Metals: Physical gold and allocation in precious metal ETFs traditionally serve as a hedge against global inflation and currency devaluation. Holding a small percentage (5% to 10%) of a long-term portfolio in gold can help stabilize asset performance during economic uncertainty.
Health & Term Life Insurance: Ensure you maintain independent comprehensive global health cover and a plain term-life insurance policy if you have financial dependents. Relying solely on employer-provided health coverage can leave you vulnerable during employment transitions.

JOB SCAM ALERT & PROTECTION GUIDELINES

NEVER PAY ANY MONEY FOR JOB PLACEMENTS OR VISA PROCESSING.

Zero Fee Policy: Authentic multinational oil and gas employers and reputable recruitment partners NEVER request money, security deposits, visa fees, airfare payments, or processing charges from candidates.
Employer Responsibilities: All legitimate recruitment costs, visa sponsorship fees, work permit processing expenses, and medical checkups required by Singapore authorities are fully funded directly by the hiring company.
Identify Fraudulent Offers: Beware of suspicious offer letters sent from generic free email domains (e.g., Yahoo, Hotmail, or personal Gmail accounts), instant messenger interview requests, or demands for payments via wire transfers. Always verify communications through official corporate domain channels.

Technical Interview Preparation Strategy

Candidates selected for technical screening across these engineering positions will go through rigorous multi-stage evaluations. Prepare effectively using these focused guidelines:

Master Discipline Software Tools: Be ready to detail your experience with engineering tools such as CAESAR II, PV Elite, ETAP, SACS, STAAD.Pro, AVEVA PDMS/E3D, or PHAST. Expect technical questions on software input assumptions, load case setups, and boundary conditions.
Code and Standard Familiarity: Review the specific ASME, API, IEC, NFPA, or AISC standards referenced in your job category. Interviewers often ask candidates to explain code allowances, stress criteria, or minimum wall thickness formulas.
STAR Methodology for Behavioral Technical Queries: Structure answers regarding past project execution using the **STAR** method (Situation, Task, Action, Result). Highlight how your specific engineering actions solved design issues, reduced costs, or improved safety metrics.
3D Model & Interface Coordination: Be prepared to explain how you resolve inter-discipline clashes between structural frames, piping runs, electrical tray systems, and HVAC ductwork during design integration phases.