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PE · Portfolio
CE · Structural · Infrastructure

AMARA CHEN

PE, SE · Principal Structural Engineer

Licensed Professional Engineer specialising in complex urban infrastructure — seismic retrofit, long-span bridges, and supertall lateral systems. Fifteen years delivering stamped packages for DOT, PANYNJ, and NYC DOB peer review. I lead multidisciplinary teams from concept through construction administration: ETABS and SAP2000 modelling, performance-based seismic design, foundation schemes in difficult Manhattan rock, and hydraulic coordination for waterfront resilience projects. My practice blends rigorous code compliance (ACI 318, AISC 360, AASHTO LRFD, ASCE 7) with constructability judgement earned on site — because the best calculation set is useless if it cannot be built safely on a congested urban deck.

Location
New York, NY · Licensed NY / NJ
Role
PE, SE · Principal Structural Engineer
Projects
45+ indexed
Experience
15+ years
Status
● Portfolio live
View Projects ↗Contact Me →
📐 Span: 45.0 m
⚖️ DL: 18.4 kN/m²
🔩 f'c = 40 MPa
⚡ Seismic: SDC-D
SECT 1-1
EL. +12.500
15+ YR
Experience
45+
Projects
3.4B
Value Managed
0
Structural Failures
Structural Analysis (ETABS/SAP)85%
Foundation Engineering87%
Bridge Design (AASHTO)89%
Seismic Engineering91%
Hydraulic Design (HEC-RAS)93%
CODES: ACI 318 · AISC 360 · AASHTO · IBC
SOFTWARE: ETABS · SAP2000 · AutoCAD Civil 3D
MEMBER: ASCE · ACI · NSPE
Structural AnalysisBridge EngineeringFoundation DesignSeismic RetrofitHydraulic SystemsETABS · SAP2000ACI 318 · AASHTOUrban InfrastructureProject ManagementLEED CertifiedStructural AnalysisBridge EngineeringFoundation DesignSeismic RetrofitHydraulic SystemsETABS · SAP2000ACI 318 · AASHTOUrban InfrastructureProject ManagementLEED Certified
Amara Chen, PEDWG-PORTFOLIO
Base
New York, NY · Licensed NY / NJ
Title
PE, SE · Principal Structural Engineer
Email
amara.chen.pe@email.com
01 — Profile

Foundations That Last

Licensed Professional Engineer specialising in complex urban infrastructure — seismic retrofit, long-span bridges, and supertall lateral systems. Fifteen years delivering stamped packages for DOT, PANYNJ, and NYC DOB peer review. I lead multidisciplinary teams from concept through construction administration: ETABS and SAP2000 modelling, performance-based seismic design, foundation schemes in difficult Manhattan rock, and hydraulic coordination for waterfront resilience projects. My practice blends rigorous code compliance (ACI 318, AISC 360, AASHTO LRFD, ASCE 7) with constructability judgement earned on site — because the best calculation set is useless if it cannot be built safely on a congested urban deck.

"Every structure I work on has to meet the standard — analysis, documentation, and field performance."
Structural Analysis (ETABS/SAP)Foundation EngineeringBridge Design (AASHTO)Seismic EngineeringHydraulic Design (HEC-RAS)ETABS / SAP2000Structural Steel (AISC 360)Concrete Design (ACI 318)AutoCAD Civil 3D
02 — Disciplines

Core Expertise

🏗️
Expert
Structural Engineering
Concrete, steel, and composite building systems. High-rise lateral force design, transfer slab design, post-tensioned flat plates, and seismic-resistant moment frames per AISC 341 and ACI 318.
ETABSSAP2000RISAAISC 360
🌉
Expert
Bridge Engineering
Girder, truss, arch, and cable-stayed bridge design to AASHTO LRFD. Load rating, fatigue analysis, scour assessment, inspection programme management, and seismic performance evaluation.
AASHTO LRFDCSiBridgeVIRTIS
🔩
Expert
Seismic Engineering
Performance-based seismic engineering for new construction and existing building retrofits. ASCE 7 spectral analysis, time-history analysis, base isolation system design, and FEMA P-58 loss assessment.
ASCE 7OpenSeesFEMA P-58
🏔️
Advanced
Geotechnical & Foundations
Deep foundation design (drilled shafts, driven piles, micropiles), retaining walls, sheet pile cofferdams, slope stability analysis, and dewatering design for difficult urban sites.
LPILEPLAXISGeoStudio
💧
Advanced
Hydraulic & Drainage
Stormwater management, floodplain analysis, culvert and bridge hydraulics, green infrastructure design, and FEMA LOMR/LOMA applications. HEC-RAS 2D unsteady flow modelling.
HEC-RASHEC-HMSAutoCAD Civil 3D
📋
Expert
Project Delivery
Full project lifecycle from feasibility through construction closeout. NYSDOT and FHWA project management, change order negotiation, schedule recovery, and client/stakeholder management for programmes up to $800M.
PrimaveraNYSDOTFHWA
03 — Work

Featured Projects

Bridge
Goethals Bridge Replacement — Main Span Superstructure
Lead structural engineer for main span erection engineering and special inspection coordination. AASHTO LRFD Strength II
Live
High-rise
One Vanderbilt Transfer Slab — Peer Review Package
Independent calculation review for 4-story post-tensioned transfer supporting supertall column grid transition. Non-line
Live
Transportation
BQE Triple Cantilever Seismic Retrofit — Phase II Analysis
Non-linear static pushover and displacement-based assessment per NYSDOT Seismic Design Criteria. Identified column shear
Live
04 — Proficiency

Technical Skills

Structural Analysis (ETABS/SAP)88%
Foundation Engineering91%
Bridge Design (AASHTO)94%
Seismic Engineering97%
Hydraulic Design (HEC-RAS)90%
ETABS / SAP200093%
Structural Steel (AISC 360)96%
Concrete Design (ACI 318)89%
05 — Credentials

Certs & Licenses

PROF
Professional Engineer (PE)
Civil
PROF
Professional Engineer (PE)
Civil
STRU
Structural Engineer (SE)
New York
06 — Career

Work History

2018
→ Present
Thornton Tomasetti · New York, NY
Principal Structural Engineer
Lead structural engineer of record for major NYC commercial towers and long-span bridge programmes ($120M–$800M TIC). Directed performance-based seismic design and non-linear pushover analysis for BQE corridor retrofit packages submitted to NYSDOT Region 11. Managed PANYNJ bridge replacement construction administration; maintained original opening date through Sandy recovery rescheduling. Peer-reviewed transfer slab design for supertall mixed-use tower; DOB submission cleared without major calculation revisions.
Structural Analysis (ETABS/SAP)Foundation EngineeringBridge Design (AASHTO)Seismic EngineeringHydraulic Design (HEC-RAS)
2011
→ 2018
Arup · New York, NY
Senior Structural Engineer
Designed steel moment frames and composite floor systems for high-rise office and residential towers in Manhattan and Jersey City. Developed foundation schemes for rock socketed drilled shafts and secant pile walls on zero-lot-line sites. Coordinated wind tunnel study inputs and tuned mass damper feasibility with MEP and architecture teams.
Structural Analysis (ETABS/SAP)Foundation EngineeringBridge Design (AASHTO)Seismic EngineeringHydraulic Design (HEC-RAS)
07 — Method

Engineering Process

01
Site & Feasibility Study
Geotechnical investigation, existing structure assessment, loading criteria development, code compliance review, and concept-level cost estimating. Identify risk items and constructability constraints early.
02
Analysis & Design
Full structural modelling in ETABS, SAP2000, or CSiBridge. Linear and non-linear analysis under gravity, wind, seismic, and thermal loading. All elements designed and detailed to ACI, AISC, or AASHTO.
03
Documents & Permits
Production of stamped construction drawings, specifications, and calculations. DOB and agency submission management, peer review coordination, and permit tracking through DOT, PANYNJ, FHWA approval chains.
04
Construction Administration
Shop drawing review, RFI responses, site visits and special inspections, change order negotiation, and certificate of completion sign-off. I stay involved through ribbon-cutting.
08 — Reviews

Client Feedback

"

Amara's seismic analysis on the BQE retrofit identified a column deficiency that three previous consultants had missed. Her non-linear pushover approach was exactly the right tool and saved us a very expensive surprise in construction. Exceptional technical depth.

RK
Robert Kazanowski
Chief Engineer · NYSDOT Region 11
"

She managed a $640M bridge replacement with the focus and calm I've only seen in engineers with twice her experience. Her handling of the Sandy recovery rescheduling kept us on the original opening date. One of the best project engineers I've worked with at PANYNJ.

JM
James Morales
Deputy Director of Engineering · Port Authority
"

The One Vanderbilt transfer slab was one of the most complex concrete structures I've reviewed in 35 years of practice. Amara's calculation package was flawless. She anticipates questions and documents her assumptions with a rigour that makes peer review a pleasure.

SP
Sarah Park
Peer Reviewer · NYC Department of Buildings
09 — Connect

Start a Project

Available for structural engineering leadership, design consulting, and senior project roles. Reach out with your scope, location, and timeline.

📍
Location
New York, NY · Licensed NY / NJ
✉️
Email
amara.chen.pe@email.com
🔗
LinkedIn
linkedin.com/in/amara-chen-structural-pe
Open to opportunities