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Treelancers

Alif Akbar A.

Alif Akbar A.

IDR 1,500,000/dayJunior

Detail-oriented Project Engineer with structural and field experience in offshore fabrication and oil & gas infrastructure.  Proven track record in managing fast-tracks and multidiscipline projects, ensuring on-time and quality delivery. Highly adaptable,  collaborative, and capable of performing under pressure in dynamic project environments. Seeking opportunities in project or site  engineering to contribute to efficient execution, technical excellence, and continuous improvement.

Engineer

ID
Hairi Hasry J.

Hairi Hasry J.

MYR 750/daySenior

Instrument & Control Engineer with 11 years of experience consist of Manufacturing and Oil & Gas Industry. Involve in various stages and project for Detail Design, Engineering (FEED),Installation, Hook up / Construction, Testing and Commissioning of DCS, plant maintenance for electrical and instrument, construction of interconnecting facility for telecommunication (fiber, system & telco cabinet, and gas detector), Instrumented Protective Function classification, verification & report and Fire & Gas Mapping, Control Systems, Safety Instrumented System Fire & Gas System, Field Instruments and various measurement equipment (custody transfer, metering, fire alarm system, fire and gas system, QMI analyzer, TGS etc) in Oil & Gas industry. Also Involve in production of TV and HDD Testing with a various software tools and debugging in Manufacturing Industry.

Engineer

MY
Available
Rajish R.

Rajish R.

$350/daySpecialist

I am a seasoned HSE professional with 16 years 10 months of experience in the oil and gas industry, encompassing Offshore, onshore upstream oil and gas production facilities and downstream oil and gas sector. 

Supervisor / Technician, Manager, Engineer

IN
Available
Siti Afizah A.

Siti Afizah A.

$350/daySenior

Highly experienced Instrumentation and Control Engineer with over 20 years in engineering roles. Expertise in project management, handling complex greenfield and brownfield projects in oil & gas and petrochemical industries. Skilled in managing instrument packages from tender through development, installation, and commissioning. Proficient in coordinating during engineering, construction, and operational phases. Adept at implementing control and safety philosophies, process requirements, and cause & effect matrices into control and safety logics. Strong ability in developing control philosophies, designing control and safety systems architectures, sizing, and selecting instrumentation, and preparing instrument deliverables. Familiar with industry standards such as PTS, DEP and MSDS.

MY
Available
Borhene B.

Borhene B.

$250/dayLead

As a Senior Geophysicist with over 12 years of experience in the oil and gas industry, I specialize in seismic interpretation, with focus on reservoir characterization. My expertise covers the entire seismic workflow, from acquisition to processing and interpretation, ensuring that the subsurface is thoroughly understood to guide exploration and development decisions. I have worked extensively with both 2D and 3D seismic data, integrating it with well logs and other geophysical datasets to identify and characterize hydrocarbon reservoirs using advanced geophysical software tools for seismic data analysis, such as Petrel, DecisionSpace, or OpendTect, enabling accurate subsurface mapping and risk assessment. My experience in reservoir characterization allows me to provide detailed insights into the distribution and properties of reservoirs, which is critical for assessing their potential productivity. I am also skilled in seismic acquisition and processing, ensuring that the data quality meets the highest standards for interpretation. My knowledge of AVO and quantitative interpretation (QI) has been instrumental in de-risking prospects by assessing fluid and lithology changes, helping to differentiate between hydrocarbon-bearing and water-bearing zones. Throughout my career, I have collaborated with multidisciplinary teams, including geologists, reservoir engineers, and drilling teams, to optimize exploration strategies and enhance field development. My ability to deliver accurate subsurface models and communicate findings effectively to stakeholders has been key in supporting data-driven decision-making in complex geological environments. I am dedicated to staying at the forefront of geophysical technologies to ensure high-impact, innovative contributions to the projects I work on.

Engineer

Available
Muhammad Rezeki A.

Muhammad Rezeki A.

IDR 650,000/dayJunior

I’m an Electrical Engineer with a Bachelor’s degree and over a year of hands-on experience in power system design and analysis at an engineering consultancy. Currently, I’m involved in projects including Load Flow, Short Circuit, Arc Flash, and Protection Coordination studies. I’ve also worked on technical drawings, vendor document reviews, and multidisciplinary coordination. I’m proficient in ETAP, AutoCAD, MATLAB, and MS Office—tools essential for EPC environments. While I may not yet have four years of experience, I have a strong technical foundation, a proactive attitude, and I’m fully committed to learning fast and contributing effectively. I’m detail-oriented, eager to grow, and highly motivated to relocate and work onsite in Kertih to support your project needs.

Engineer

ID
Available
Idil F.

Idil F.

$250/daySpecialist

·      Responsible for FEED (Front End Engineering Design) and Detail Engineering Design for the Project with system scope is LAN system and Telephone system. ·      Also responsible for backup CCTV, UHF Radio, and VHF Marine Radio ·      Perform FAT and SAT for LAN system, Telephone System, and other system ·      Assist a drafter for drawing design such as General Arrangement, Block Diagram, Termination Diagram, Wiring Diagram, Cable Routing, Dimensional and Mounting Drawing, etc ·      Prepare FAT and SAT procedure before performing FAT and SAT ·      Regular internal meeting and with a client ·      Crosscheck the quality of drawing from a drafter * Response and revise the comment from a client on the drawing documents and retransmit to the client

Engineer

ID
MUHAMMAD AIMAN A.

MUHAMMAD AIMAN A.

MYR 850/daySenior

I am an engineer registered under the Board of Engineer Malaysia (BEM) and a Professional Technologist under the Malaysia Board of Technologists (MBOT) with a degree Bachelor’s Degree in Electrical (Electronic) Engineering (Hons.) from Universiti Malaysia Pahang. I have experience as Electrical Engineer at engineering consultant company more than nine (9) years. My job scope covers the following: • Prepare electrical engineering proposal, feasibility study, basic engineering design, and detailed engineering design. • Participate in project meetings, interdisciplinary checking, design review session, constructability review, HAZOP, HAZID, ELSOR, and FAT. • Prepare and review engineering calculation cable sizing, load study, and lux calculation.  • Provide engineering support during construction.  • Prepare and review engineering drawings, i.e. Single Line Diagrams, Schematic Diagrams, Cable Schedules, Interconnection Drawings, Equipment Layouts, Cable Routing and Layout Drawings, Cable Trench/Tray Layout Drawings, Lighting System Layout and Details, Earthing/Lightning System Layout and Details, Installation Standard Drawings. I also have working experience as maintenance executive electrical. My job scope covers the following: • Responsible for plant electrical facilities maintenance (High Voltage and Low Voltage System, Transformer, Emergency Diesel Generator, VSD, Motor, Lighting, MSB, Panel) • Develop and review maintenance contracts to ensure adequate maintenance is performed. • Responsible to manage and guide contractor/vendor in fulfilling of all electrical system work activities. • Interface with Engineering, Operation, EHS for equipment, preventative/correction maintenance program and projects and compliance with various regulatory procedures. I have good functional knowledge of electrical codes and standards: IEC, NFPA 497, BS, Standard, IOGP and PETRONAS Technical Standard

Engineer

MY
Available
Suleyman A.

Suleyman A.

$250/dayLead

Experienced and accomplished Exploration Geophysicist with 15+ years in conventional and unconventional resource exploration. Demonstrated expertise in seismic interpretation, structural and stratigraphic mapping, and integrating geophysical data with well data to identify prospective opportunities. Skilled in designing and interpreting seismic data to produce reliable maps and attributes that drive exploration success. Collaborative leader in multidisciplinary teams, ensuring geophysical insights guide exploration, resource assessment, and operational decisions effectively.

Available
Christiana E.

Christiana E.

€97/dayLead

Dear Hiring Manager, I am writing to express my strong interest in the Remote Flow Assurance Engineer position recently advertised by Trees Engineering. With over 12 years of hands-on experience in thermal hydraulic modelling, hydrate suppression strategies, and subsea pipeline optimization—and a strong foundation in using OLGA, PipeSim, and HYSYS—I am excited by the opportunity to contribute to your global team from a remote setting. During my tenure with leading firms such as Wood Group Kenny, KBR, and SNC Lavalin, I have led major flow assurance scopes including the Shah Deniz 2 project, Kashagan field, and gas condensate systems across FEED and execution phases. My expertise extends across steady-state and transient analysis, hydrate management, erosion/corrosion mitigation, and start-up/cool-down simulations using OLGA and PVTSim. I’ve also coordinated technical deliverables, vendor interfaces, and risk evaluations for complex offshore systems—skills that align well with the expectations at Trees Engineering. Having recently led programme management initiatives in the digital and regulatory sectors, I bring additional strengths in stakeholder communication, scheduling, and virtual collaboration—essential traits for a successful remote contributor. I would be delighted to bring my hybrid skill set to Trees Engineering and support your global flow assurance projects. I look forward to the opportunity to further discuss how I can contribute value to your team. Warm regards,

Available
Jignesh S.

Jignesh S.

$920/daySpecialist

Dynamic and accomplished Subsea project management & engineering professional with extensive experience in leading onshore and offshore subsea projects with emphasis on Feed study, engineering, project management, design coordination, testing, installation, commissioning, quality, and HSE in Offshore and Onshore Oil & Gas EPCIC projects. Proven record of accomplishment in directing pre-commissioning, and commissioning activities associated with the offshore subsea project. Extensive knowledge of upstream offshore subsea production system solutions, SURF design requirement, Interfaces with other packages, flow metering solution, International standards, and their requirements. Proven expertise in: • Design & Engineering • Installation & Commissioning • Feed Study & Tendering • Team Leadership & Mentoring • Project Management & Communication • Interface Management and Testing • Supplier Surveillance & Supervisor • Strong organization & Planning skills

SG
Available
Syed Muhammad Danial S.

Syed Muhammad Danial S.

MYR 450/daySenior

A dedicated Process Engineer with over 5 years of experience in process engineering design and project execution across downstream Oil & Gas and NG/LNG reticulation system. Strong background in chemical thermodynamics, separation principles and cryogenic technologies. Proficient in steady-state simulation via ASPEN Hysys, heat and material balance calculation, line sizing, hydraulic calculation, equipment specification and instrument sizing. Passionate and committed to delivering high-quality, innovative engineering solutions while continually developing technical expertise.

Engineer

MY
Available
Muhamad A.

Muhamad A.

MYR 450/dayJunior

A graduate in Bachelor of Petroleum Engineering Technology (Operation and Safety) program at University Kuala Lumpur Malaysian Institute of Industrial Technology (UniKL MITEC), Johor. Equipped with theoretical knowledge and practical experience on operation and safety aspects specifically for Oil and Gas industry. Backed by successful 6-months internship experience at Luvata Pasir Gudang Malaysia, Petron Malaysia Refining & Marketing Berhad, professional certificates and additional training. Eager to obtain job placement that will enable me to use my educational background and ability to work with your organization.

MY
Nor Solehan M.

Nor Solehan M.

MYR 1,600/daySenior

Experienced in both the Oil & Gas and Commercial HVAC Industries, encompassing project management, design ISO Cleanroom, Petronas Technical Standards (PTS), DIN EN 50272, ISO 8861, ISO 15138, ISO 16890 and SOLAS.

MY
Karthikeyan  K.

Karthikeyan K.

$200/dayLead

I am working as a principal Project engineer for oil & gas field which need taken care for LV Panels, VFDs, UPS, transformer, cable laying, cable schedule preparation, site service co ordination.

Engineer

IN
Jayesh Kumar M.

Jayesh Kumar M.

$1,700/daySpecialist

I am a “Well Engineering Specialist” with 19+ years of hands-on experience in “Front-end Well Engineering”, “Drilling Operations”, “Well Abandonment for Field Decommissioning” and “Project Management” for oil & gas wells across India, SE Asia, Australia, Middle East, Japan, Africa, Sri Lanka and Turkmenistan. I have extensive experience in complex well designs, planning and execution of Onshore and Offshore (both shallow-water and deepwater) well projects covering HPHT, Highly deviated/Horizontal/3D, Extended Reach (ERD) & Geothermal wells with exploration, appraisal and development objectives. I have successfully delivered wells with unique drilling challenges such as narrow-margin drilling, sour gas, salt drilling, 3-D directional wells with small anti-collision margins in a dense cluster field, shallow laminated reservoirs requiring horizontal wells, depleted reservoirs, loss-prone carbonates requiring PMCD technology, depleted reservoirs requiring MPD + wellbore strengthening, tight volcanics & unconventional reservoirs requiring hydraulic fracturing, Coil Tubing drilling with MPD, geothermal, etc. I have excellent oral & written communication and problem-solving skills and a proven ability to innovate, multi-task, collaborate and deliver optimal results with a positive work ethic, energy and desire to continually build on success. I have developed good interpersonal skills and international working standards by working with renowned Oil & Gas operators such as Shell Malaysia, Reliance Industries (India), Petronas Carigali Sdn Bhd (Malaysia), Cairn Oil & Gas (India), Santos (Australia), and Apache Energy (Australia). I have been consistently recognized and commended for in-depth analysis, team collaboration and timely delivery of projects without compromising on HSE and quality.

MY
Available
Sugeng S.

Sugeng S.

$5/dayLead

Having more than 10 years experience in various projects of petrochemical, oil and gas. Additionally, he is very familiar with various projects and multi-national clients' requirements such as Petronas, Medco E&P Indonesia,Kondur Petroleum SA ( Energi Mega Persada), Pertamina, Pupuk Iskandar Muda and PLN, Pupuk Kujang Cikampek (Indonesian Ammonia/Urea Fertilizer Producer), Peruri and Feni Haltim (Antam). Graduated from School for Engineering of PLN ( STT-PLN ) majority in Electrical Engineering and continue starting the first job as Electrical Engineer in 2008.

Engineer

ID
Available
Endero I.

Endero I.

$600/daySpecialist

With more than 20 years experience in project / construction management, project handling during construction, mechanical completion, commissioning & start up correctly, management training, revalidation & hand over with operation and maintanance with safely, either for myself, others, equipment and safe in operating the equipment as per safety compliance   I’ve been experience in oil and gas facility such as oil tanks, oil refinery complex, plantations, palm oil mill, kernel cruching plant, boiler installation (power plant construction and facility) and process, piping steam, gas, oil, water and waste. Petrochemical building, factory construction specialty for food and beverage (F&B) such as noodle, sauce, mayonnaise, tauco, etc, process, infrastructure and facility. Housing and landed, warehouse, office building, Offshore and Onshore Construction, Jetty construction / Subsea (Reclamation Land, Dredging Subsea, Mooring Dolphin, Jetty, Pier, Wharf, Platform, Hook Up, Civil, Steel Structure, Mechanical, Electrical, Maintenance, Steel and Concrete Piling) , waste ponds, Waste Water Treatment Plant (WWTP), Water Treatment Plant (WTP) for operation and maintenance, desalination water / RO  (sea water to fresh water), Turnover / Shutdown for maintenance or other, earthwork, landclearing area, piling works, civil works, steel structure,renovation factory building and process, nickel mining contractor, smelter factory, precious metal refinery (PMR), natural gas, Hydrogen Peroxide, Main Process Building (MPB), High Security Building (HSB), Main Substation, Copper Removal, Slime Receiving & Handling, Wet Chlorination, Dechlorination,Gold Recovery, Cooling Water, Heavy Metal Precipitation, Hydrocloric Acid, etc specialty for Green field project and Brownfield Project.

Manager, Superintendent

ID
Available
Carlos S.

Carlos S.

$249/daySpecialist

Project Manager, Contract Administrator and Civil Engineer with 18 years of experience combining strategic vision, technical excellence and collaborative leadership to drive high-impact projects in the Oil & Gas, infrastructure and energy sectors. Management and Direction of CAPEX Major Projects Investment Projects. Strong leadership skills, strategic decision-making and negotiation with stakeholders. Committed to continuous improvement, operational efficiency and the delivery of results aligned with strategic objectives. Extensive experience directing and leading high-performance multidisciplinary teams, coordinating contractors, overseeing regulatory compliance, safety and contractual deadlines.  Certified Professional Project Manager (PMP) with solid skills in Project Lifecycle Management: Scope, Time and Cost Management. Design Management. Risk management. Budget management. Management and administration of FIDIC/NEC contracts; EP, EPC, EPCM (Lump sum, Unit prices, Time & materials). Management and handling of Claims. Schedule management. Purchasing & supplier management. Construction management. Quality Management and EHS. Start-up, Handover & Turnover.  Professional with experience in the implementation of Project Management Officer - PMO combining best practices, agile methodology and standards for the management of Investment and Infrastructure Projects: FEL, AACE, AWP, PMI, Lean Project Management and VIPs (Value Improving Practices). My focus during Project Management and Management is to meet the strategic objectives of the organization, generating value and profitability expected by the Operator and the Board of Directors, achieving the satisfaction of the interested parties within the established Budget and deadline.

Superintendent, Manager, Inspector, Engineer, Supervisor / Technician

AR
Available
Pratik R.

Pratik R.

€200/daySpecialist

(SENIOR PIPING DESIGN ENGINEER - 18 Years Exp.)

Engineer

IN
Available
Kaleem  A.

Kaleem A.

$50/daySenior

I m looking a job

Supervisor / Technician

PK
Available
Arpan M.

Arpan M.

$51/dayLead

I am an Instrumentation and Control Engineer with over 14 years of comprehensive experience in both project execution and maintenance within industrial automation and process control environments. My background includes the design, installation, commissioning, and maintenance of instrumentation and control systems across oil & gas, petrochemical, and power generation sectors. I have a strong command of DCS, PLCs, SCADA systems, and field instrumentation, coupled with a deep understanding of control philosophies, safety systems (SIS), and international standards (IEC, ISA, etc.). Throughout my career, I have successfully led and supported multidisciplinary projects from concept to commissioning, while ensuring long-term reliability and compliance during the operational phase. I am skilled in troubleshooting, root cause analysis, and optimizing system performance. My proactive approach, attention to detail, and commitment to safety and continuous improvement have contributed to consistent operational excellence and project success.

Manager, Engineer

GB
Available
MOHD.IDRIS B.

MOHD.IDRIS B.

MYR 650/daySpecialist

I have gone through experiences together with Project Management Team, QC Inspection Team and Production Team for 26 years in Oil and Gas Construction and Fabrication which, specialize in structural, piping, mechanical and architecture discipline. HIGHLIGHTS  Acquired 26 years' experience inclusive ofhands-on welding supervisory as well as manage various aspects of QA/QC inspections and verifications in the structural and Oil / Gas industrial fabrication / construction and hook-up commissioning.  Six (6) years of experience in the field of QA/QC Inspection and sixteen (18) years of experience in the field of Construction (Production).  Two (2) years of experience in the field of Hook-up and commissioning.

Superintendent, Supervisor / Technician, Other

MY
Mohd Amirul Najmi A.

Mohd Amirul Najmi A.

$1,567/dayJunior

Hi, my name is Mohd Amirul Najmi Bin Ab Rahaman. I'm working as a Process Engineer at Technip Energies (M) Sdn. Bhd with experience close to 3 years spanning from Front-End Engineering Design (FEED) to EPCC phases.. I've worked primarily on process design, equipment sizing, process optimization and simulation, contributing to both operational efficiency and compliance with safety and environmental standards.

Engineer

MY
Mohamad Nazir M.

Mohamad Nazir M.

MYR 700/daySpecialist

More than 20 years of work experience in upstream and downstream, oil and gas industry specifically as an exploration & production (E&P) offshore facility engineer, refinery process engineering specialist, crude oil trader, and petroleum fuels retailer. Possess deep industry knowledge and competency in business development, customer relationship management (CRM), sales, marketing & trading, enterprise resource planning (ERP), supply-chain procurement & management, logistics, and, project engineering & management.

Manager, Engineer, Drafter / Designer

MY