Aashwin Sourabh
Billing & Contracts
Navi Mumbai,MH
Summary
A result-oriented and detail-driven Civil Engineering professional with 10 years of experience in Billing, Estimation, Quantity Surveying, Contract Management, and Project Coordination for large-scale Government Infrastructure EPC projects. Skilled in client billing, cost control, contract administration, material reconciliation, and project documentation, with proven ability to ensure compliance and support timely project delivery, with strong expertise in variation/claim management, project monitoring, and MIS reporting. Adept at cross-functional coordination with clients, consultants, and contractors, committed to driving cost-effective, quality-focused, and schedule-compliant project outcomes.
Overview
10
10
years of professional experience
Work History
BILLING & CONTRACT
TATA CONSULTING ENGINEERS LIMITED
11.2023 - Current
- Managed preparation and certification of RA / Final bills/ Price Escalation bills as per project milestones and contract terms.
- Preparation/certification of project cashflow.
- Prepared project S-curves, cash flows, and financial dashboards for monthly and quarterly reviews.
- Ensure compliance with contractual obligations, applicable laws, and project regulations.
- Manage change orders, variation claims, extensions of time, and contractual correspondences.
- Support in dispute/claim analysis, arbitration, and resolution processes.
- Maintain accurate contract documentation, registers, and MIS reports.
- Monitor project cost, timelines, and contractual deliverables against approved budgets in PMIS.
- Handled price escalation claims, change order tracking, and recovery of mobilization advances.
- Ensured compliance with PMC documentation standards through PMIS tools.
- Liaised with the client for approvals, clarifications, and timely payment follow-ups.
PLANNING & BILLING ENGINEER
GYPSUM STRUCTURAL INDIA PVT LTD.
11.2019 - 10.2023
- Preparation and certification of Running Account Bills/Final Bills/Price Escalation bills from consultant and client.
- Tracked project progress against baseline schedules and flagged deviations for corrective action.
- Assisted in preparation of monthly/quarterly financial dashboards and MIS reports.
- Analyzed BOQ items and prepared detailed quantity take-offs for billing and procurement planning.
- Conducted reconciliation of quantities and materials between drawings, execution, and billing records.
- Participated in client review meetings to present billing status, progress updates, and key project metrics.
- Coordinated approvals for construction drawings and ensured timely issuance of IFC drawings to site.
- Supported claim preparation for additional works, idle resources, and contractual delays.
- Maintained contract documents, billing trackers, and correspondence logs for audit and compliance.
- Reviewed subcontractor invoices against executed quantities and approved measurements.
- Integrated planning data with billing cycles to ensure billing accuracy and cash flow alignment.
- Generated look-ahead schedules to support resource allocation and planning decisions.
- Prepared resource histograms and productivity reports to monitor labor and equipment efficiency.
- Trained junior staff on proper billing procedures, increasing departmental efficiency and accuracy.
- Increased billing accuracy by diligently reviewing project documentation and contracts.
- Coordinated with clients to resolve any outstanding payment issues, maintaining positive customer relationships.
ENGINEER – PLANNING & BILLING
ANNU INFRA CONSTRUCT INDIA PVT. LTD
07.2016 - 10.2019
- Prepared and submitted RA bills and final bills with necessary documentation for client verification and approval.
- Conducted site-level quantity take-offs and cross-verified with approved GFC drawings and BOQ.
- Managed billing records, joint measurement sheets, and supported timely invoicing cycles.
- Planned and scheduled daily execution activities for HDPE pipeline installation and manhole construction.
- Created daily and weekly progress reports for internal tracking and client submission.
- Assisted in preparing drill charts and as-built records for pipeline alignment and depth verification.
- Liaised with consultants and client engineers for inspection clearances and progress approvals.
- Monitored material consumption and supported reconciliation of major items like pipes, fittings, and concrete.
- Ensured safety compliance during site execution and implemented mitigation measures for identified risks.
- Participated in client meetings and addressed site issues, progress delays, and work front constraints.
- Maintained technical documentation, correspondence, and DPR logs for billing and audit purposes.
Education
B.Tech - Civil Engineering
DR. M.G.R. EDUCATIONAL & RESEARCH INSTITUTE
CHENNAI, TAMILNADU05-2016
Skills
Billing & Cost Control
Quantity Surveying
Contract Management
Change & Claim Management
Rate Analysis & Estimation
Progress Monitoring
MIS & Reporting
Coordination & Communication
Project Close-out
Timeline
BILLING & CONTRACT
TATA CONSULTING ENGINEERS LIMITED
11.2023 - Current
PLANNING & BILLING ENGINEER
GYPSUM STRUCTURAL INDIA PVT LTD.
11.2019 - 10.2023
ENGINEER – PLANNING & BILLING
ANNU INFRA CONSTRUCT INDIA PVT. LTD
07.2016 - 10.2019
B.Tech - Civil Engineering
DR. M.G.R. EDUCATIONAL & RESEARCH INSTITUTE