Integrity freelance

  • Bird-eye view on all ongoing projects
  • Browse and match freelancers using AI
  • Manage your jobs postings

Experienced integrity freelance

Hire the best freelancers in integrity for your project

View all
Available
Muhammad S.

Muhammad S.

$92/dayLead

Offshore/Subsea Structure/Installation Engineer with 12 years of experience in engineering, project management, and execution of oil and gas projects in both greenfield and brownfield areas. Project member of FEED, EPCI, and IMR Project (Contractor and Oil and Gas Operator/Client) which performing a feasibility study, detailed design, preparation work for construction, fabrication phase, construction, installation, and modification (repair and removal), monitoring project for offshore and subsea projects.

Engineer

ID
Mohd Nazri J.

Mohd Nazri J.

$130/daySpecialist

Experienced professional with 17+ years in engineering (electronic/electrical, mechanical, marine, and telecommunications), IT systems, and integration. Skilled in managing complex projects and delivering innovative solutions for seamless operations. Strong in technical leadership, problem-solving, and achieving high-quality results.

Engineer

MY
Available
Soon Wai T.

Soon Wai T.

MYR 700/daySpecialist

A dedicated person about managerial role and also a technical know-how person in the area of civil, structural and mechanical engineering. Willing to walk an extra mile in order to achieve a favorable outcome. More than 18-year experience in various industries and had been completing numerous challenging, complex environment and tough projects both onshore and offshore.

Engineer, Manager

MY
John M.

John M.

$500/daySpecialist

Project and Subsea/Offshore, Controls & Instrumentation Engineer with over 15 years’ experience across the offshore, petrochemical, and O&G sectors. I have been involved in commissioning, installation, operations support, and EPC project environments, and I’m comfortable leading and working with multidisciplinary teams to deliver safe, reliable, and quality-focused outcomes.

Engineer, Other, Supervisor / Technician, Superintendent, Manager

NO
Available
Nauman K.

Nauman K.

$50/dayLead

I have more than 15 years experience of Welding Inspection with reputable Clients including Dolphin Energy, Qatar Petroleum, Aramco, SWCC & Shipyard. Where I get professional experience. I have Bachelor degree in Metallurgy and Material Science & Welding technology and have RMP-PMI, Cswip 3.1. as well as NDT (RT, UT, PT ,MT) level II. I have also experience as a Third Party Welding Inspection in which all the Welding Technique is used with different clients including Manual, Automatic or Semi Automatic welding machines. After completion of Welding NDT( VT,RT,UT,PT,MT) is witnessed then Destructive testing (Tensile Test, Bend Test, Hardness Test, Chemical and Failure) is also include in our scope in Element Material Technology KSA. I have also experience as a consultant in which we review all procedures for Welding, NDT & DT, Hydro test till the dossier and commissioning.

Engineer

DE
Muhammad Hafidz A.

Muhammad Hafidz A.

MYR 500/daySenior

I am a Project Engineer with over 5 years of hands-on experience in pipeline integrity inspection, project execution, and field engineering within the oil and gas industry. My career has been built around managing and delivering complex in-line inspection (ILI) projects, coordinating multidisciplinary teams, and ensuring compliance with international standards such as ASME B31.8, API 579, API 1163, and API 1169. Throughout my work with major oil and gas operators, I have successfully executed inspection campaigns covering more than 1,800 km of pipelines, ensuring safe and continuous operations without disruption. I take pride in identifying and mitigating critical anomalies that could lead to safety, environmental, or production risks. Beyond technical expertise, I excel in client engagement, vendor management, and project optimization, consistently reducing costs and accelerating timelines while maintaining a 100% safety record. With a background in physics from the University of Southampton, I bring strong analytical skills and problem-solving capabilities. I am passionate about applying my technical foundation to support both integrity management and business development, with a vision of advancing toward commercial and managerial roles in the industry.

Engineer

MY
Available
Kevin S.

Kevin S.

$650/daySpecialist

Chartered civil/structural and maritime engineer with 16 years’ multi-disciplinary experience in design, inspection, asset management of, and remediation design for, infrastructure in the energy, transport, civil and industrial sectors.

Engineer, Inspector

AU
Available
Muhammad Noh B.

Muhammad Noh B.

MYR 700/daySpecialist

19years in Oil & Gas Industry, starting in production operation in Petrochemicals, Offshore Gas Operation, Offshore Oil Operation, Special Offshore Project, Operation Optimization, Deputy Person in Charge, Shutdown Planner, Site Safety Leader, Coaching and Logistic Optimization. Currently now as Senior Production Technician at Tapis Delta/Pump Offshore Platform. I’m also a MBOT Certified Technician in Oil & Gas Technology (OG) entitled to hold the professional title as," Tc. Muhammad Noh Bin Ab.Wahab" PROFESSIONAL EXPERIENCE ExxonMobil Exploration & Production Malaysia Inc. (Offshore) May 2012 – Apr 2025 Senior Production Technician * Ensured compliance with corporate, local, and legal requirements related to safety and operations. * Served as Area Authority, approving PTWs and managing production operation and SIMOPS activities. * Led a team to foster high performance and accountability in production activities. * Oversaw contractor work to ensure compliance with contractual requirements. * Set priorities for equipment restoration with support functions such as Maintenance, Field Maintenance Modification, Well Work, Projects, and Surveillance engineering teams. * Oversaw emergency response contingency plans and activity implementation. Acted as Alternate on Scene Commander during emergencies. * Supervised Turn Around and/or Start-Up Teams. * Coordinated permits as a Verification Authority, ensuring thorough verification of PTWs and Risk Assessments. * Efficiently organized and led daily PTW meetings, upholding safety as a priority. * Implemented strict adherence to the SIMOPS matrix, validating PTWs against the latest activity updates within SIMOPS zones. * Participated in Toolbox Talks for critical activities, emphasizing safety and preparedness. * Managed the meticulous opening, suspension, and cancellation of PTWs, maintaining operational integrity. * Coordinated on-site activities to prevent conflicts in SIMOPS areas, promptly alerting authorities to any potential permit clashes. * Motivated and inspired staff in the execution of their responsibilities to drive a performance culture and encourage innovative thinking around process safety and production optimization. * Developed thorough working knowledge of unit process / environmental potential hazards and safeguards that prevent / mitigate. * Complied with safe work standards (Lock-Out / Tag-Out), Management of Change, Procedure compliance. * Carried out operational activities with a strong emphasis on safety. e.g.: Wellhead CDFTs and well tests. Pipeline pigging. Custody meter proving and sampling. Production Preventative Maintenance (PM) tasks. * Ensured adherence to the Work Management System. * Oversaw control room operations and coordinated maintenance activities. Conducted regular inspections and maintained accurate records of production activities. * Key Achievements/History: * Tapis Delta Pump Oil Platform (Apr 2023 - Apr 2025): Senior Production Operation Technician. * Kemaman Supply Base (June 2022 - Mar 2023): Material and Vessel Coordinator, enhancing materials and vessel coordination to maximize deck space and optimize vessel fleet. * EM-QS Kuala Terengganu (July 2021 - May 2022): Site Person In-Charge, managing logistics for COVID-19 quarantine station setup. * Palas Satellite Platform (July 2019 - June 2021): Deputy Person in Charge for SATURN Project, overseeing satellite construction, restoration, and increased production (200+ workers/day). * Jerneh Alpha Gas Platform (Sept 2012 - June 2019): Production Operation Technician. My Project Timelines (Based in my employment with ExxonMobil): It's challenging to pinpoint the exact start and end dates for each project without specific internal records. However, I infer some likely timelines based on the project nature and typical durations for such initiatives in the oil and gas industry: * SATURN (Satellite Turnaround) Project: Turnaround projects in the oil and gas sector can range from several weeks to a few months, depending on the scope of work. Given that this involved construction, painting, integrity restoration, and production volume increase on a satellite platform, it likely spanned several months in the period leading up to and following its execution. Me being the DPIC at the Palas Satellite Platform, involvement was during the active phase of the turnaround. * Hot Oil Recycle Project (Jerneh SD-2018): The "SD-2018" in the project name likely indicates that this was a shutdown (SD) project that occurred in 2018. These types of improvement projects are often implemented during planned maintenance shutdowns to minimize operational disruption. The implementation phase itself might have taken a few weeks during that shutdown period, with potential planning and follow-up extending beyond. * Material and Vessel Coordination (Kemaman Supply Base): Special assignment projects focused on process improvement can vary in duration. This project likely involved a period of analysis, proposal development, and implementation, potentially spanning a few months. The fact that it was a "special assignment" suggests a focused effort with a defined timeframe. * EM-QS (ExxonMobil Quarantine Station) Setup: This project was directly related to the COVID-19 pandemic. Given the urgency of establishing quarantine facilities, this was likely executed within a relatively short timeframe in 2020 or 2021, coinciding with the peak of the pandemic and the implementation of strict health protocols. The setup phase might have taken a few weeks to a month, followed by ongoing operational management. Specific Skills Likely Possesses: Based on my roles and project involvement, here are some specific skills probably possesses: * Technical Proficiency in Oil and Gas Production: A deep understanding of the equipment, processes, and technologies involved in oil and gas production operations. This includes knowledge of well operations, separation processes, and safety systems. * Troubleshooting and Problem-Solving: Demonstrated ability to identify, analyze, and resolve technical issues that arise during production. This requires a logical approach and a strong understanding of system interdependencies. * Project Management Fundamentals: Experience in contributing to and potentially leading smaller projects or work packages within larger projects. This includes planning, coordination, and execution skills. His DPIC role in the SATURN project particularly highlights this. * Process Optimization and Improvement: An aptitude for identifying areas for improvement in existing processes to enhance efficiency, reduce costs, and improve safety. The "Hot Oil Recycle Project" is a clear example of this skill. * Safety Management and Compliance: A strong commitment to adhering to safety regulations and procedures within a high-hazard environment. This includes risk assessment and mitigation. * Teamwork and Collaboration: Proven ability to work effectively within multidisciplinary teams, as evidenced by his involvement in various projects with different stakeholders. * Communication and Reporting: The ability to clearly communicate technical information, both verbally and in writing, including preparing reports and documentation. * Logistical Coordination: Experience in coordinating materials, resources, and potentially vessel movements, as demonstrated in his Kemaman Supply Base assignment and the EM-QS setup. * Adaptability and Flexibility: Willingness to take on diverse roles and responsibilities, as seen in his involvement in a range of different types of projects. * Training and Mentoring: Experience in guiding and training new staff on production procedures and safety protocols. BASF PETRONAS CHEMICAL SDN BHD, Kuantan, Pahang, Malaysia Nov 2007 – Apr 2012 Process Technician * Safely executed plant operations to achieve production quality and quantity targets. * Enhanced production efficiency by optimizing process parameters and equipment settings. * Improved product quality by adhering to standard operating procedures and quality control guidelines. * Maintained technical manuals and equipment maintenance records. * Provided hands-on assistance during emergency situations, such as equipment malfunctions or shutdowns. * Complied with safety rules and standards to maximize efficiencies and reduce accidents. * Consistently met or exceeded production targets through diligent process monitoring and issue resolution. * Participated in root cause analysis of process-related issues.

Supervisor / Technician

MY
Available
azad A.

azad A.

MYR 1,000/dayLead

Over 15 years experienced in oil and gas industry as quality engineer, inspection engineer, asset integrity engineer and resident inspector with involvement in projects such as topside-jacket fabrication, offshore facility installation, hook-up and commissioning and FPSO. Previous employees includes Petronas, Petrofac, SBM Offshore, JX Nippon and Sapura Energy

Engineer, Inspector

MY
Available
Yarlindra J.

Yarlindra J.

$650/daySenior

Master of Engineering from Offshore Technology Management with 8+ years of experience in Offshore structural fabrication and construction engineering. Managing different Construction Projects as a Structural Engineerat McDermott International Company, Batam Fabrication Yard and continuous improvement as a Senior Structural Engineer position to manage Subsea structure projects. Starting to overseas career in Bos-shelf LLC as a Fabrication Method Engineerto handle Jacket and Subsea Projects. Improved the career to join Indonesian Oil and Gas Operator Company - Medco Energi Internasional as a Construction Engineer for FPSO project. Capable of handling multiple projects at a time. Motivated to offer the highest quality of services with a complete focus on time deliverable, safety, environmental, and health issues. Well-versed with Codes and Standards like API-RP-2A, AISC, ASTM, DNV, ISO and other international structural design specification, Familiarity with structural analytical software like SACS connect edition, MicroSAS and FEA Software

Engineer

ID
Dinna R.

Dinna R.

MYR 1,550/daySpecialist

I am an engineer in materials and corrosion discipline with more than 18 years experience in various roles in asset integrity management and corrosion engineering in upstream and downstream assets including offshore fixed platforms, offshore floating assets (FPSO and MOPU), LNG plants and refinery. My prior experience covers Project Phase from Detailed Design Engineering (DDE) until Project Handover and Operation and Maintenance Phase.

Engineer, Other

MY
Lahar B.

Lahar B.

$350/daySpecialist

A professional-committed asset integrity and reliability, risk and safety lead engineer possessing excellent asset integrity & reliability, safety and risk engineering and research, verbal communication and writing skills; resourceful, analytical and detail-driven individual with capabilities in completing multiple tasks with competing deadlines, reliable follow-through skills. Certified FS Eng (TÜV Rheinland, #14404/ 17, Safety Instrumented Systems) and Certified Functional Safety Engineer (INERIS – FRANCE, I-16-SIS-0809). Currently, working for Dome Oilfield Engineering Services as Lead – Reliability, Risk, and Safety Engineer with responsible for related work experiences in fields of various Onshore plants and Offshore platforms – FSO – FPSO – FLNG such as: AIM: Reliability-Availability-Maintainability (RAM) Modeling and Analysis, Reliability Centered Maintenance (RCM), Reliability Based Inspection (RBI), Failure Mode and Effect Analysis (FMEA), Safety Critical Element (SCE), Performance Standard (PS), SERP (Specific Equipment Reliability Plan), Remaining Life Assessment and Life Extension Study. Safety: HAZID, HAZOP, HSE/Safety Case, Fire and Explosion Analysis (FEA), Quantitative Risk Assessment (QRA), Dropped Object Study, Ship Collision Study, Non-Process Hazard Analysis, Evacuation, Escape & Rescue Analysis (EERA), Essential System Survivability Analysis (ESSA), Smoke and Gas Ingress Assessment (SGIA), Temporary Refuge Impairment Assessment (TRIA), Dispersion and Heat Radiation Study, Pipeline Risk Assessment, Surge Study, Hydraulic Study

Engineer

ID
Available
Muhammad H.

Muhammad H.

$450/daySpecialist

Senior Electrical Engineer & HSE Lead Auditor | Smart Grid Evolution Expert I am a result-oriented Senior Electrical Engineer with 18 years of comprehensive experience in the Saudi Arabian industrial and infrastructure sectors. My career is defined by a successful transition from traditional power systems to modern, "Smart" grid architectures, specializing in the integration of IoT, automation, and sustainable energy solutions. Key Expertise: * Power Systems: Extensive background in Power Distribution, Substation Automation, and SCADA implementation for large-scale projects like the King Abdullah Technical Committee and Haram Expansion. * HSE Leadership: Lead Auditor (ISO 45001/9001) with a proven track record of maintaining 0 LTI (Lost Time Injuries) while managing technical safety for multi-thousand-worker sites (Turner Arabia). * Digital Transformation: Expert in bridging the gap between legacy electrical hardware and AI-driven predictive maintenance and smart monitoring systems. I bring a "Safety First" mindset combined with an "Innovation Always" approach, ensuring that complex engineering projects are delivered with technical precision, regulatory compliance (SBC/SEC), and future-proof digital integrity. Available immediately for remote consultancy, technical auditing, and detailed engineering review.

Engineer, Manager

SA
Available
Filip Rozic R.

Filip Rozic R.

€400/dayLead

I am an experienced FEA Engineer with over 10 years of expertise in the offshore, subsea and marine industry. My career has been dedicated to solving complex engineering challenges using advanced simulation techniques, primarily leveraging ANSYS software. I specialize in structural analysis and design, linear and nonlinear analyses, fatigue assessment, lifting analysis and various other analyses. With a strong foundation in engineering principles and a proven ability to deliver accurate and reliable analyses, I am passionate about optimizing designs to enhance safety, efficiency, and performance in demanding environments. My hands-on experience with industry standards and collaborative approach to problem-solving make me a valuable contributor to multidisciplinary teams. I am now seeking an opportunity to bring my skills and experience to a dynamic organization, where I can continue to advance innovative engineering solutions for the offshore and marine sector.

Engineer

HR
Available
Theophane B.

Theophane B.

$600/daySpecialist

I have over 30 years of experience in the oil and gas industry. Of which 13 years was delegated as a Client Representative (CSR) in subsea engineering and inspection. I have managed complex offshore and onshore projects for clients like Etu Energias Angola, OCTOMAR for Total, Chevron Nigeria Limited, Foxtrot Abidjan, SonangolPP and Stapem in Luanda. I have been involved in construction, commissioning, decommissioning and inspection project throughout his career in different part of the world. I have been involves overseeing Air & Sat diving and ROV operations, ensuring project are completed on time and compliance with safety, technical standards. He carried out auditing of contractor and liaison with the contract on project issues. I am therefore looking for a New job opportunity internationally and not only in Europe. Key point of my attached C.V. 1. Client Representative / Subsea Engineer at Etu Energias Angola Soyo from July 2021 – Present - Block 2. (3 years) 2. Senior 3.4u Subsea Inspection Engineer at OCTOMAR for Total from 22th July 18 – May 2021 (3 years) Block 17 & 32. (3 years) 3. Client Representative / Subsea Engineer for Sonangolpp Luanda Office - From 13th October 2011 – February 2017.  (6 years)             I'm available for the following position or any that you see fit. Client Representative Diving, ROV & Inspection. Or Subsea Installation method Engineer Subsea Inspection Manager Project Manager Operation Manager Topside - Subsea Corrosion Inspection Engineer Subsea Inspection Engineer (Diving & ROV) Topside & Subsea Inspection Engineer If you have any questions, please do not hesitate to contact me.

Manager

FR
Available
Abdul Rahim C.

Abdul Rahim C.

$450/dayLead

Name: Abdul Rahim Bin Che Ali Age & DOB: 35 Years Old (28 July 1990) Nationality: Malaysian Total Experience: 11 Years Designation: QC Welding & Painting Inspector Certified certification : 1) CSWIP Welding Inspector 3.1 2) BGAS Painting Inspector Level 2 3) ASNT in RI,MT & PT Higher Education: Bachelor Degree in Mechanical Engineering (University Technical Malaysia of Malacca) Notice Period: Immediately Current Location (City & Country): Terengganu, Malaysia Contact number: +60139553241 

Inspector, Engineer

MY
Available
Muhammad Afaq A.

Muhammad Afaq A.

$600/daySenior

Energy engineer and independent consultant specializing in reservoir, production, and integrated asset modeling for oil & gas and energy transition projects. I help operators improve well performance, reduce operational risk, and make decision-grade technical and economic choices using rigorous engineering analysis. Experienced across subsurface, production, facilities, and reliability workflows, with a focus on practical solutions that translate engineering insight into measurable cash-flow and efficiency improvements.

Engineer

US
Sulthon W.

Sulthon W.

$565/dayLead

An experienced and highly motivated self-starter process, commissioning, and start-up engineer with over 14 years of experience in the oil and gas industries for commissioned onshore (utility and process plants) and offshore (yard fabrication, hook-up and topside platform). Possesses exceptional technical, negotiation, time management, and organizational skills that are essential for supporting your company in achieving its goals. As a Specialist, Lead, Superintendent, or Senior Engineer, I am eager to join your team and contribute to the strength and success of your organization.

Engineer, Superintendent, Other, Manager

ID