Appah, Iniediegha (Engr.)
Phone No: 080********
E-mail address – *********@*****.***
CONTACT: Plot 20 Bola Badmus Crescent,
Allied Garden Estate Badori Ajah, Lagos, Nigeria
PROFESSIONAL EXPERIENCE SUMMARY
Results-driven Construction Leader with over 15 years of experience steering complex offshore and onshore projects in the oil & gas and civil engineering sectors. Adept at managing multidisciplinary teams, ensuring operational excellence, and driving projects from conception to completion under budget and on schedule. Recognized for expertise in offshore installations, structural engineering, and fostering a culture of safety and continuous improvement. CORE COMPETENCIES:
Offshore & Onshore Construction Leadership
Multidisciplinary Team Management
HSE Compliance & Risk Mitigation
Project Planning, Scheduling & Execution
Budgeting & Cost Control
Contract & Stakeholder Management
Structural Engineering & Fabrication Oversight
Logistics Coordination for Offshore Operations
EDUCATIONAL HISTORY
Master of Science in Engineering Management (In Progress) Enugu State University of Science and Technology, Enugu
Bachelor of Engineering in Civil Engineering (2008) University of Nigeria, Nsukka, Enugu
Award: - Second Class Lower
PROFESSIONAL CERTIFICATIONS
COREN Registered Engineer
Fellow, Institute of Management Consultants (FIMC)
Member, Nigerian Society of Engineers (MNSE)
Member, Nigerian Institute of Civil Engineers (MNICE)
Certified Management Consultant (CMC)
Member Nigerian Institute of Polymer Engineers (MNIPE)
Member International Association of Engineers (MIAENG)
Offshore Safety Training: BOSIET, HUET, SAS, BFA, BFF, OSP PROFESSIONAL EXPERIENCE
Jubob Keystone Engineering Limited
Department - Engineering
Lead Construction Engineer, November 2023 – Present Job Functions: -
Lead multidisciplinary engineering and construction teams to execute offshore and onshore projects efficiently.
Oversee all phases of construction projects, ensuring quality, safety, and adherence to design specifications.
Manage stakeholder relationships, serving as the primary client interface for progress reporting and issue resolution.
Drive team performance through mentorship, training, and fostering a collaborative work environment.
Spearhead logistics coordination for offshore operations, ensuring seamless movement of personnel, equipment, and materials.
Ensure compliance with regulatory bodies, obtaining permits and managing HSE protocols.
Triansel Gas Limited
Department - Engineering
Project Manager, April 2021 – October 2023
Job Functions: -
Lead, coordinate and manage the discipline groups and the engineering deliverables quality level to avoid non-value Plan and manage all aspects of multi-disciplined projects for Triansel.
Independently coordinate work for all staff and balance team throughout the entire project's development. Leading a multidisciplinary team of engineers, technicians, and contractors to execute projects efficiently and within budgetary constraints.
Coordinate workload through entire project development, and ensure completion of work products on schedule and within budget. Track financial aspects of projects, and coordinate and adjust work effort with team to ensure work is completed within parameters of agreed-to schedule.
Evaluating plans and specifications for construction projects to ensure conformance with quality and assurance standards.
Conducting field inspections to inspect construction structures, piping and material standards.
Conducting field and laboratory tests on materials to measure compliance with regulations.
Issuing violation notices and stop-work orders where structures and materials do not comply with quality and assurance standards.
Referring deviations and disagreements to other team members for clarification. Maintaining records of documentation. Conducting inspections of existing structures after pre and post-fabrications.
Attending close-out meetings of construction projects. Subsurface and Surface Development Company Limited Department - Engineering
Lead Structural Engineer/ Construction Supervisor, September 2018 – March 2021
Job Functions: -
Led and managed the structural engineering team, providing technical guidance, mentorship, and oversight to ensure the successful execution of projects.
Collaborating with project managers, architects, and other stakeholders to develop detailed project plans, schedules, and budgets aligned with client requirements and organizational goals.
Overseeing the design, analysis, and documentation of structural systems, ensuring compliance with applicable codes, standards, and regulations.
Reviewing and approving structural drawings, specifications, and calculations, verifying accuracy, completeness, and constructability.
Conducting site inspections and quality control assessments to monitor construction progress, identify deviations from design intent, and address any structural issues or concerns promptly.
Managing subcontractors and construction crews, coordinating their activities to ensure adherence to project schedules, safety protocols, and quality standards.
Providing technical support and troubleshooting expertise during construction activities, resolving design conflicts, and proposing viable solutions to optimize project outcomes.
Collaborating with procurement teams to source materials and equipment, evaluating supplier bids, and negotiating contracts to secure cost-effective solutions without compromising quality or schedule.
Monitoring project budgets and expenditures, tracking expenses against approved budgets, and implementing cost-saving measures to maximize project profitability.
Ripen Marine Contractors Limited
Department - Engineering
Lead Discipline Engineer, November 2017 – August 2018 Job Functions: -
Providing technical leadership and oversight to discipline-specific engineering teams, ensuring the successful execution of projects in compliance with industry standards, client requirements, and company policies.
Managing the engineering design process, from conceptualization to detailed engineering, ensuring accuracy, feasibility, and cost- effectiveness of solutions.
Collaborating with project managers, stakeholders, and other engineering disciplines to develop integrated project plans, schedules, and budgets that meet project objectives and deadlines.
Leading discipline-specific design reviews, risk assessments, and technical meetings, facilitating communication and coordination among team members to resolve design issues and optimize project outcomes.
Conducting thorough analyses and calculations to validate design assumptions, ensuring structural integrity, safety, and regulatory compliance of engineering solutions.
Reviewing and approving engineering deliverables, including drawings, specifications, calculations, and technical reports, verifying accuracy, completeness, and adherence to project requirements.
Providing technical support and guidance during procurement activities, evaluating supplier proposals, and participating in vendor selection to procure materials, equipment, and services.
Collaborating with construction and installation teams to ensure seamless transition from engineering design to execution, providing field engineering support, resolving technical challenges, and ensuring compliance with design specifications.
Monitoring project progress, milestones, and deliverables, identifying deviations from project plans and implementing corrective actions to mitigate risks and maintain project schedule and budget.
Serving as a subject matter expert and primary point of contact for discipline-specific technical inquiries, providing guidance, training, and mentorship to junior engineers, and fostering a culture of continuous learning and professional development within the discipline. Independent Project Monitoring Company (Dangote Refinery) Department - Engineering
Project Civil Consultant, November 2016 – November 2017 Job Functions: -
Conduct independent and imperial assessments of work progress.
Evaluate contractor performance and certify civil and structural work.
Prepare and submit regular progress reports in approved formats.
Participate in audits and risk identification/mitigation for refinery and other projects.
Contribute to technical studies, feasibility assessments, and site investigations.
Develop detailed designs and assess project-specific risks.
Supervise civil engineering activities and provide expertise.
Communicate effectively with colleagues, architects, subcontractors, and clients.
Resolve design and development issues creatively and logically.
Manage project budgets and resources.
Handle change management and notify relevant parties of project changes.
Guide engineering teams and compile approved calculations.
Ensure project adherence to production, quality, and safety standards before final evaluation and reviews.
Shephyoceans Integrated Service Limited.
Department - Engineering
Project Engineer Civil, August 2015 – October 2016 Job Functions: -
Reviewed the site geotechnical report for project planning and structural design purposes.
Served as both the structural engineer and QAQC engineer during the project.
Conducted structural designs for equipment foundations and buildings on-site.
Planned construction activities and prioritized project tasks.
Ensured overall quality delivery of civil and interdisciplinary project activities.
Monitored and coordinated quality performance, including reporting.
Maintained compliance with internal and external quality procedures throughout the project.
Oversaw construction stability and provided the necessary training to personnel on project quality procedures.
Prepared procedures for the civil aspect of the Integrated Gas Handling Facility.
Acted as the most senior engineer on-site as the Project Engineer.
Supervised the construction of equipment foundations, administrative blocks, lab buildings, access roads, and drainage systems.
Designed and erected several compressor steel shelters.
Managed safety during construction to prevent harm to the workers Saipem Contracting Nigeria Limited.
Department - Engineering
Subsea Engineer, August 2011 – June 2015
Job Functions: -
Conducted structural modification of lateral buckling mitigation system
(LBMS) to enhance performance.
Created piping drawings for FLET, LBL ARRAY, and various flowlines
(water injection, gas export, and production).
Designed string pipes and forged anchor pipes for specific project requirements.
Prepared structural drawings for supporting saddles of SHR production, water injection, and gas injection buoyancy tanks.
Designed and prepared drawings for water and gas injection buoyancy tanks.
Developed detailed transponder receptacle drawings for project specifications.
Designed structural drawings for water and gas injection bases, ensuring stability and functionality.
Engineered foundation structural connections with riser base joints for stability and support.
Produced structural and fabrication drawings for SHR foundations, ensuring compliance with project requirements.
Developed transportation sea-fastening drawings to secure equipment during transit.
Designed structural drawings for pipe supports, riser clamps, and other support systems.
Compiled material take-off (MTO) lists for the procurement department to facilitate material acquisition.
Oversaw execution of all CAD jobs delegated by the Project Manager, ensuring accuracy and timeliness.
Prepared work method statements and procedures to guide project execution.
Created general arrangement and detailed drawings of welding clamps for pipelines.
Generated isometric drawings and models of welding clamps to visualize assembly and installation processes.
West African Ventures Nigeria Limited.
Department - Engineering
CAD / Field Engineer, October 2010 – July 2011
Job Functions: -
Developed mattress installation procedures and detailed drawings for pipeline crossings.
Designed pipe lifting sling separator bars to ensure safe and efficient lifting operations.
Prepared pipeline alignment sheets and profiles for accurate installation and alignment.
Created vessel towing arrangement plans for transporting equipment and materials.
Proposed support barge assessment and requirements for import/export operations.
Oversaw pipeline post-trench operations to ensure proper installation and stability.
Utilized AutoCAD to prepare anchor patterns for securing pipelines.
Produced design, installation, and as-built drawings in compliance with API RP 2A-WSD standards.
Created spool piece drawings and rigging arrangements to facilitate pipeline installation.
Contributed to the preparation of project execution plans to guide project implementation.
Generated as-built drawings and redline mark-up drawings using AutoCAD for documentation and record-keeping.
Imo State Technology Skill Acquisition Institute.
Department - Engineering
Graduate Assistant Lecturer, June 2009 — July 2010 Job Functions: -
project specifications and safety standards.
Provided on-site consultation and interacted with contractors, conducting site inspections and representing the company during site meetings.
Ensured that all projects adhere to the company's Quality Management System and other applicable requirements.
Prepared tenders, cost estimates, and project control documents, including bills of quantities and project schedules. PROJECTS PARTICIPATED
Offshore Oil & Gas Projects:
FPSO Mystras Rehabilitation Project – Overhaul of topsides and engine room static and rotating equipment.
Client: Nigerian Exploration and Production Limited (NEPL)
EGINA UFR (Umbilicals, Flowlines, Risers) – FPSO Topside development.
Client: Total Upstream Nigeria Limited
Bonga North/West Project – Offshore field expansion. Client: Shell Nigeria Exploration and Production Company (SNEPCo)
EGP3A: Escravos Gas Project Phase 3A (Export Pipeline Project)
– Gas export infrastructure development.
Client: Chevron Nigeria Limited (CNL)
Offshore Pipelines Campaign, TIP – Subsea pipeline construction and installation.
Client: Chevron Nigeria Limited (CNL)
Offshore Construction and Installation Program (OCIP II) – Offshore infrastructure installation.
Client: Mobil Producing Nigeria
Replacement of Erha FPSO Mooring Lines (Phase 1 & 2) – Replacement of top sections for three mooring lines. Client: Mobil Producing Nigeria
Yoho YB Stainless Steel Gas Lift Fabrication and Ubit GP & GY Field-Wide Piping Replacement Project – Offshore piping and gas lift upgrades.
Client: Mobil Producing Nigeria
Onshore Infrastructure & Industrial Projects:
Construction of LPG Import and Export Terminal, Koko – Terminal construction and commissioning.
Client: Triansel Gas Limited
Construction of Dangote Refinery – Support in refinery development, contributing to Nigeria’s energy infrastructure. Client: Dangote Group
Construction of Edepie-Tombia Bridge (Bridges 2 and 3) – Key regional infrastructure project enhancing connectivity. Client: FAK Engineering and Construction Company Limited
Construction and Equipping of Bonny Employment Bureau Office
(BEBO), Bonny Island – Community development initiative. Client: Mobil Producing Nigeria
SKILLS AND ABILITIES
MS Office Tools Proficient in Outlook Express, MS Suite Applications
(Excel, Word & PowerPoint)
Auto-CAD
Abaqus (FEA)
SACS
TRAINING ATTENDED (WITH VALID CERTIFICATES)
Project Management Principles & Techniques
Multicultural Team Building & Problem-Solving
Multicultural Team Building Problem-Solving Techniques.
Subsea structure design and engineering (Paris).
Subsea Pipeline/Flowline Design
HOBBIES
Reading.
listening to music and
watching football.
REFEREES
References are available upon request.