Senior Surveyor at OKUMURA Corporation (2025-10 – Present)
- High-Precision Control Point Management: Establishing and maintaining a robust network of global control points and benchmarks for water treatment facilities, ensuring sub-millimeter accuracy in line with Japan's strict construction standards
- Structural Layout for Massive Concrete Facilities: Executing complex setting out for sedimentation basins, filtration beds, and water tanks using AutoCAD Civil 3D to ensure precise grid line and boundary alignment
- Comprehensive Earthwork & Excavation Analysis: Managing large-scale excavation for the removal of old reservoirs and calculating precise earthwork volumes using Digital Elevation Models (DEM) and Civil 3D software
- Deformation & Settlement Monitoring: Conducting weekly verticality alignment checks and settlement monitoring of surrounding structures and newly built tanks to ensure site stability and safety
- As-Built Data Acquisition & Digital Twin Documentation: Capturing precise as-built measurements and preparing comprehensive digital documentation for final submission to the Osaka Water Supply Authority
- Collaborative Engineering & Technical Liaison: Coordinating directly with Japanese lead engineers and subcontractors to resolve on-site measurement discrepancies and ensure smooth project progress
- Quality Assurance of Survey Instrumentation: Overseeing the routine calibration of Total Stations and GPS equipment, maintaining detailed records and certificate to meet Japanese quality management (ISO) requirements
- Workflow Optimization through Automation: Utilizing custom LISP routines and mobile survey applications to automate coordinate transformations and point data imports, significantly reducing manual processing time
- Leadership & Safety Management: Supervising daily operations for multiple survey teams, ensuring all field activities adhere to Japan's rigorous Occupational Health and Safety (OHS) regulations
- Pre-Construction Design Verification: Conducting detailed reviews of site plans and pre-computation drawings to identify potential spatial conflicts before construction begins, providing technical solutions to the design team
Senior Land Surveyor at SUPER SEVEN STAR DEVELOPMENT Co.,Ltd (2024-06 – 2025-06)
- Detail Topographic survey for 260acre project
- Verify the pre-com drawing, site plan drawing before start site work
- Verify the accuracy of survey data and control points of Register surveyos traverse
- Prepare coordinate lists of site plan to peg on site
- Prepare calculation road level, drain invert and top level
- Volume calculation of stock pile & earthwork by manual and software
- Layout of the footing points, road kerb line, road reverse line, boundary line design plan
Senior Land Surveyor at Fujita Corporation (2021-06 – 2024-05)
YANGON-MANDALAY RAILWAY IMPROVEMENT PROJECT
- Verify the pre-com drawing, site plan drawing before start site work
- Verify the accuracy of survey data and control points of Register surveyors traverse
- Prepare coordinate lists of site plan to peg on site
- Prepare calculation road level, drain invert and top level
- Volume calculation of stock pile & earthwork by manual and software
- Layout of the pile points, road kerb line, road reverse line, boundary line design plan
- Layout of column center line, pile cap, soffit and cross head of the Flyover
- Take ECC of pile and calculation of ECC
- Take TOPO of the existing road, road etc., to join new road and drain
- Take coordinate and level of services line and prepare the trail trench drawing
- Monitoring of the Flyover and Building
- Setting out for pile cap position, column center line, wall alignment, gird line and boundary line
- Levelling (Pile cut off level, pile cap top level, reference level)
- Verify the layout pegs every evening
- Take TOPO for as-built drawing
- Prepare the as-built drawing and submission
- Details Topographic survey for project
- Layout of column center line, location check for anchor bolt installation work
- Take as-built and data calculation work
- Setting out for footing position, column center line, wall alignment, gird line and boundary
- Levelling (reference level)
- Manage and arrange daily job divisions of many survey teams
Senior Land Surveyor, Land Surveyor at BYMA Construction Co.Ltd, Yangon (Dragages Pte.Ltd) (2014-06 – 2021-05)
Landmark & Peninsula Project (Project Value – US$70 Million) and Star City Project (Project Value – US$94 Million)
- Manage and arrange daily job divisions for many survey teams
- Prepare and review for site as-built drawing
- Solve some problems of site drawing and preparing solutions to client
- Prepare all data, charts, plots, maps, records and documents related to the project
- Coordinate with subcontractors to catch up the progress and to conduct accurate measurements
- Liaise with supervision, design team and conduct site visits weekly and update surveying data
- Ensure all survey instrument is calibrated with records, certificates and consistently update
- Maintain GPS Control Bench Marks for monthly report
- Share knowledge to the team members (Juniors) to growth up continuously in weekly basic
- Arrange records of survey data including the shape, counter, location, elevation and dimensions of land or features for daily reports
- Solve some miscellaneous things as problem of site drawing at site
- Maintain the heritage building for monitoring survey, the high rise building vertically alignment and settlement level check by weekly
- Responsible for the Topographic Survey, Land Survey, River Profile Survey, Traverse Survey, Interior Survey, Ground Survey, Earthworks Survey, Levelling Survey and Piling Work
- Take As-built Survey, Settings out Survey for Cross-section, Profile and Alignment Survey, As-built Drawing Survey by using AutoCAD Civil 3D
- Calculate the volume by using AutoCAD Civil 3D Land Development and AutoCad Civil 3D
- Prepare progress and program for weekly and monthly report
Assistance Land Surveyor at Suntac Engineering and Construction Co.Ltd (2013-11 – 2014-06)
YANGON CIRCULAR RAILWAYS PROJECT and Sedona Hotel Project
- Responsible for the Topographic and Construction Survey, Alignment Survey, Leveling Survey, Land Survey, Setting out for Grid line Survey, Boundary Surveys
- Take As-built Survey Drawing by using AutoCAD Civil 3D, Monitoring Survey, Verify the accuracy of Survey Data, including measurements and calculations conducted at survey site
- Take Earthwork Volume calculations and export DEM (Digital Elevation Model) file during excavation
- Prepare control points, construction stake out position, RTK and leveling and maintain control bench marks
- Prepare and review for site as-built drawing
- Take Weekly building monitoring, ground settlement level and water level and Monthly traverse coordinate and leveling
- Prepare daily report and weekly report to HODs
