Executive Profile
Dynamic and result-driven Procurement & Contract Management Leader Dynamic with nearly 31 years of comprehensive experience in managing the contracts complete Procure-to-Pay (P2P) lifecycle, due diligence, risk management, Delegation of Authority (DOA), internal audits, contract and claims management across diversified infrastructure and industrial sectors. Recognized for delivering significant cost savings through optimized contract structures, long-term vendor negotiations, and strategic sourcing for O&M and AMC.
Core Expertise:
End-to-end procurement management for BOT/HAM road projects, including tolling infrastructure (AVC, Weigh-in-Motion, FASTag), ITS, roadside amenities, and O&M contracts.
Deep understanding of operational and regulatory frameworks for concessionaires, NHAI, and SEBI InvIT regulations.
Hands-on expertise in vendor development, bid processes, contract compliance, and risk mitigation.
Proven success in negotiating long-term AMC/service contracts (5-7 years), OEM direct ordering, rate benchmarking, and cost optimization strategies.
Industry Exposure:
Extensive experience managing procurement and contracts in Infrastructure Investment Trusts (InvIT) - Roads, Oil & Gas, Industrial, EPC projects of IT & Business Parks, Pharma, LPG, Factories, International Schools, Dams & Bridges, Bio Parks, Commercial & Residential Projects.
Achievements & Capabilities:
Led complex tendering and direct negotiation processes to enhance operational efficiency and governance.
Skilled in cost estimation, tendering, and bidding for domestic and international projects, including quantity estimation, progressive billing, and final bill verification.
Successfully managed financial and technical bids from RFQ/RFP initiation to submission, strengthening win rates through strategic proposals and pricing.
Implemented innovative procurement methodologies, including rate contracts, AMC frameworks, ERP tools (Build Superfast, URC CIMS), and customs valuation systems.
Enhanced procurement governance through process audits, quality management systems, asset control, and SEZ project compliance.
Demonstrated strong business development acumen through market intelligence, client engagement, and value-based negotiation.
Core Competencies
Soft Skills
Ethical procurement practice
Negotiation Skills
Cost Reduction Strategies
Team Collaboration
Vendor Relationship
cross functional team leadership
Agility
Flexibility
Technical Leader
Requirement
Gathering
Project Mobility
Team Builder
Career Timeline
Professional Experience
Since Sept21-to Jun 25 Interise project management private limited as Deputy General Manager – Procurement
Led end-to-end procurement activities for Toll Operations & Maintenance across 17 SPVs Pan-India, ensuring alignment with Concessionaire requirements and strict adherence to budgets (excluding MMR). Scope included Route Operations, Toll Management Systems (TMS), Advanced Traffic Management Systems (ATMS), Highway Traffic Management Systems (HTMS), IT, Electrical, and Routine Maintenance.
Finalized vendors through structured evaluation processes, driving operational excellence in Toll & Route Operations through well-negotiated, long-term contracts and rate agreements.
Conducted performance evaluations of vendors, identifying risks and implementing mitigation strategies to enhance service delivery and operational performance.
Spearheaded benchmarking of prices across India to ensure consistency and competitiveness in contract awards related to Toll and Route Operations.
Served as the Single Point of Contact (SPOC) for internal financial audits, ensuring timely mitigation of audit observations and effective closure of findings.
Ensured strict vendor compliance with TCOC (Thirdparty Code of contact Compliance), ABAC (Anti-Bribery & Anti-Corruption) policies, and due diligence protocols prior to issuing any purchase orders.
Led the standardization of material codes and rate structures within the department for key categories such as toll equipment and electrical systems.
Engaged with all major System Integrators for turnkey SITC (Supply, Installation, Testing & Commissioning) solutions, integrating Defect Liability Period (DLP) and AMC/NCAC (Non-Comprehensive Annual Contract) for optimal equipment lifecycle management.
Acted as the SPOC for departmental project risk mitigation committees, overseeing IBMS (Integrated Building Management Systems) and IT, and successfully closing Non-Conformities (NCs) with relevant departments.
Championed staff development initiatives, enhancing the skillsets of departmental teams and guiding career progression to the next level.
Expert in SAP and Vendor Portals for negotiations, order issuance, and P2P cycle management, ensuring compliance with corporate procurement processes.
Acted as a mentor to SPV teams in understanding and executing P2P processes and Delegation of Authority (DOA) requirements aligned with corporate procurement governance.
Since Feb 21 to -May 21 Elite Engineering Construction (Hyd) Private Limited,as Associated Vice President -Contracts
Prepared preliminary cost estimates for construction, upgradation works, and procurement activities, including invitation, evaluation, and finalization of subcontractors through competitive bidding processes.
Reviewed and assessed ongoing projects by thoroughly interpreting contractual obligations, rights, and deliverables to ensure alignment with project objectives.
Served as Project Lead for the region, managing multiple projects end-to-end, overseeing procurement, site deliverables, progress tracking, and ensuring adherence to timelines and budgets.
Prepared and presented cost estimates, BOQs (Bills of Quantities), and tender packages at various project stages to facilitate effective budgeting and resource planning.
Managed vendor and subcontractor relationships, ensuring performance, compliance, and timely execution of deliverables as per contractual commitments.
Led the contracts division, responsible for all contractual communications, budget preparation, monitoring, and compliance with organizational policies.
Evaluated work progress and performed reconciliations related to receivables from clients, while implementing corrective actions to mitigate risks and prevent disputes.
Actively monitored and controlled project costs to prevent overruns and ensure profitability through effective resource management and value engineering.
Streamlined processes related to field instructions, variation orders, price adjustments, and contractor back charges, maintaining accurate documentation for audit readiness.
Managed subcontractor billing, conducting detailed audits and recommending approvals for payment based on contractual compliance and project progress.
Handled pre-bid and post-bid technical and commercial clarifications (TQ/CQ), coordinated clarification meetings, and finalized purchase agreements with service contractors.
Jul’19-May’20 WOOD plc - AMEC Foster Wheeler Private Limited, as Senior Engineer- Contracts
Highlights:
Drafted and finalized agreements for service contractors, ensuring compliance with organizational policies and project requirements.
Executed budget enquiries through the e-procure portal, expediting quotation processes to meet project timelines.
Spearheaded contract claims management, including preparation, submission, arbitration, and monitoring of claims related to project delays and extensions of time.
Developed and managed a strategic partner program by leveraging purchase channel sales, encompassing project planning, implementation, and tracking.
Led the management and settlement of framework agreements with service providers, including negotiation and finalization of contract terms with owners.
Oversaw issuance and management of change orders within awarded framework agreements to accommodate project scope or schedule changes.
Formulated and issued Commercial Bid Evaluation Reports to facilitate transparent and compliant vendor selection.
Prepared and presented budget quotations supporting 10% estimates, which involved obtaining Expressions of Interest (EOI), confidentiality agreements, issuing RFQs, expediting and receiving budgetary quotes, and summarizing quotations for estimation.
Conducted pre-bid and post-bid technical and commercial clarifications (TQ/CQ), convened clarification meetings, evaluated quotations, and prepared comprehensive quotation summaries for supply contracts.
Managed the issuance of Request for Quotation (RFQ) for service contracts, liaised with contractors for clarifications, collected commercial queries, and prepared recommendation papers for SCM approval.
Built and processed Purchase Orders (POs) for approval, secured service contract acceptance and confirmations up to pre-order stage, and resolved issues including POs for third-party inspection services using the SAP module.
Streamlined processes related to field instructions, variation orders, price variation summaries, and contractor back charges, ensuring accuracy and compliance.
Reviewed and audited subcontractor billing, providing recommendations for timely payment approvals.
Jan’19-May’19 BOLTZ Engineering Pvt.Ltd., as General Manager (Contracts)
Highlights:
Maintained and updated all standard contract documents, ensuring accuracy, consistency, and alignment with organizational policies and project requirements.
Reviewed and analyzed tenders and vendor offers, providing approvals for work orders and agreements in line with contractual and commercial standards.
Led negotiations with contractors and vendors, ensuring favorable terms and timely, effective closure of contracts.
Prepared and presented monthly tender and contract status reports to senior management, providing insights on progress, risks, and opportunities.
Actively participated in techno-commercial discussions and negotiations, conducting thorough reviews of BOQs and gap analyses to ensure alignment with project scopes and budgets.
Oversaw the review, evaluation, and award of contracts, ensuring strict compliance with applicable contract regimes, governance frameworks, and procurement procedures.
Reviewed and examined contract agreements across various projects to ensure risk mitigation, compliance, and alignment with project deliverables.
Sep’16-Oct’18 Stonemart Cladding Systems, as General Manager(Management)
Highlights:
Led the Contracts Division, overseeing all contractual communications, budget preparation, monitoring, and compliance across multiple projects.
Successfully implemented ERP software (URCCIMS) for construction project management, enhancing operational efficiency and transparency.
Acted as the In-charge of day-to-day procurement activities, site deliverables, and progress monitoring to ensure adherence to project timelines and budgets.
Reviewed and audited subcontractor billings, recommending approvals after thorough validation against contractual terms and project progress.
Established Standard Operating Procedures (SOPs) and formalized procurement and project processes across the organization to drive operational excellence.
Conducted preliminary cost estimates for construction, upgradation, and procurement activities, managing the full cycle from tender invitation to contractor appointment.
Assessed ongoing projects to ensure compliance with contractual obligations, proactively identifying risks and opportunities for performance improvement.
Developed detailed project planning documents, defining execution strategies, inter-departmental interfaces, and milestone tracking for all involved stakeholders.
Formulated and implemented the Project Execution Philosophy, fostering collaboration among key stakeholders to ensure timely achievement of project milestones and objectives.
Built and managed project performance schedules, generating critical data and analysis to support strategic planning, resource approvals, and senior management reporting.
Mentored senior-level team members, guiding them in effective planning, resource management, and maintaining high standards of quality and delivery.
Monitored project progress through detailed actual vs. planned analysis, identifying deviations and initiating proactive corrective measures for timely completion.
Apr’16-Aug’16 VIP Global Realty LLP., as Branch Head
Highlights:
Led the finalization of Sale Deeds with customers, ensuring accuracy and alignment with legal and commercial terms.
Oversaw the registration process and the formal handover of documents to customers, ensuring timely completion and compliance with statutory requirements.
Directed construction activities in coordination with the project team, ensuring quality, timelines, and successful completion of projects in line with client expectations
Mar’02-Dec’15 EMAS Engineers &Contractor Pvt. Ltd. (ISO 9001 2008 TUV Nord Accreditation Body ) as General Manager(Management Systems)
Highlights:
Finalized pricing strategies during the tender and bidding stages, supporting project proposal presentations to secure new business opportunities.
Led material procurement planning and scheduling in alignment with construction programs to ensure timely availability of resources for project execution.
Evaluated and selected vendors and specialized agencies for project requirements, issuing contract agreements and purchase orders in compliance with company standards.
Oversaw the review and approval of subcontractor billings through thorough audits, ensuring accuracy, compliance, and timely payment recommendations.
Conducted internal audits and management reviews to ensure closure of non-conformities, improve operational efficiency, and maintain annual performance appraisals for vendors and subcontractors. Successfully supported the organization’s continued certification with accreditation bodies.
Led the core team in the development, testing, and implementation of ERP (Build Superfast), optimizing procurement and project management processes.
Streamlined SEZ project documentation through effective coordination with clients and customs officers, ensuring regulatory compliance and smooth site operations.
Finalized contracts for SEZ and Non-SEZ projects, including management of overseas procurements, customs clearance, and site delivery of materials.
Administered subcontractor agreements in alignment with project contracts, ensuring statutory compliance, processing progressive billings with due diligence, and managing contract closures efficiently
Successfully implemented ISO 9001 standards throughout the organization and secured ISO 9001 accreditation through an accredited certification body.
Jun’99-Feb’02 Mahindra Construction Company Ltd. (ISO 9001-2002 Company by DNV Accreditation body) as Project Engineer
Administered subcontractor contracts in alignment with project agreements, ensuring statutory compliance, diligent processing of progressive billings, and proper closure of contract agreements.
Prepared Final Cost (FC) notes for management approval, along with detailed comparative statements to support informed decision-making for order issuance.
Served as the Single Point of Contact (SPOC) for the regional office procurement department concerning ISO system implementation and compliance within the organization.
Apr’94-May’99
MAC Civil Engineers Limited (ISO 9001-2002 TUV Nord Accreditation Body) as Assistant Project Engineer
Acted as Technical PA to the Senior Manager (Civil), supporting day-to-day activities including project progress follow-up, updating the Work Order (WO) register, and coordinating order acceptance with stakeholders.
Prepared Final Cost (FC) notes for management approval, supported by detailed comparative statements to facilitate accurate and timely decision-making for order issuance.
Led the successful implementation of ISO 9001 Quality Management System (QMS) across the organization, ensuring full compliance with international standards and achieving formal ISO 9001 accreditation through an authorized certification body
Managed technical office documentation and filing systems to ensure organized and efficient record-keeping for the EPC construction industry.
Prepared project-specific forms and checklists to support compliance with internal processes and industry standards.
Coordinated and followed up on purchase requisitions, ensuring alignment with project specifications and drawings before submitting for management approva
Academic Details
M.B.A. (HR) from Indira Gandhi National Open University Delhi in 2011
B.E.(Civil) from P.S.N.A. College of Engineering & Technology, Dindigul in 1994
Certifications
ISO Lead Auditor - 5 Day Course from Managing for Quality Limited
Six Sigma in association with SPIN from National Institution for Quality & Reliability
ISO 9001 -2008 -1 Day Training by TUV India Private Limited
ISO 9001 -2008 Internal Auditor Qualified by Dr Sanjeeva Rao
ISO 9001-2015 /ISO 14001 2015/39001-2012/31000-2018/45001-2018 &27001-2022 internal auditor by VSQC .
Certificate of attendance Infromation security mangment systems auditor/lead auditor by Quality Austria Central Asia.
IT Skills
ERP(Build Supers fast & URC CIMS)
SAP S/4 Hana /vendor portal
MS Office
E PROCURE
MS PROJECTS
Awards & Achievements
Awarded for Exemplary Contribution towards the successful implementation and accreditation of multiple ISO Management Systems at Interise, including:
ISO 9001:2015 – Quality Management
ISO 14001:2015 – Environmental Management
ISO 39001:2012 – Road Traffic Safety Management
ISO 31000:2018 – Risk Management
ISO 45001:2018 – Occupational Health & Safety Management
ISO 27001:2022 – Information Security Management
Certificate of Appreciation in Procurement and recipient of the "Circle of Excellence" Award for outstanding performance and contribution to the Commercial Team at Interise.
Successfully achieved ISO accreditation for the following organizations as Management Representative :
Mac Civil Engineers Ltd
EMAS Engineers & Contractors Private Limited
Recognized as a Key Contributor to ERP Implementation and Process Automation at EMAS Engineers & Contractors Private Limited, delivering ERP solutions tailored to construction and engineering operations, significantly enhancing operational transparency, efficiency, and cross-department collaboration.
Appointed ERP Digital Transformation Leader at Stone Mart Cladding Systems, leading cross-functional teams (Procurement, Projects, Finance, and HR) to ensure seamless data migration, user training, system adoption, and operational integration
A multi-faceted professional, skilled in blending creative intellect / insight, experience & planning skills for managing contract management& techno commercial operations targeting senior level assignments in P2P/Vendor Performance/Risk Management /Contract Management /ABAC /SAP/Internal Audit
Location Preference: Chennai /Bangalore /Hyderabad
A SAMUEL THANGARAJ ALPHONSE BE.MBA (HR),F.I.V
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Contact
Procurement /vendor performance /AMC management with SLA/Vendor evaluation
Coordinator /SPOC internal audit financial /IFC/Statutory audits
ABAC/Compliance/vendor portal
Contract Negotiation /subcontractor Management/SAP MM module
Estimation & Billing
Quality Assurance
Construction Software
SEZ Documentation
Due diligence & Documentation
ISO Accreditation /IBMS
SAP/Quantity Surveying ERP
Audit & Billing
EPCM/FEED/EPC/FIDIC
Team Management
EMAS Engineers & Contractor Pvt. Ltd
Stonemart Cladding Systems
AMEC Foster Wheeler Private Limited
2002-2015
2016-2016
2016-2018
2019-2019
2019 -2020
VIP Global Realty LLP
BOLTZ Engineering Pvt. Ltd
Personal Details
Date of Birth:7th January 1971
Languages Known:Tamil, Hindi & English
Address: No. 26, St Lazarus Church Road, 3rd Lane Ground Floor, RA Puram, Chennai - 600028
Passport Number: T6997990 Validity Upto August 13, 2029
http://linkedin.com/in/samuel-thangaraj-b3a56053