Bayt.com

Submitting more applications increases your chances of landing a job.

Here’s how busy the average job seeker was last month:

Opportunities viewed

Applications submitted

Keep exploring and applying to maximize your chances!

Looking for employers with a proven track record of hiring women?

Click here to explore opportunities now!
We Value Your Feedback

You are invited to participate in a survey designed to help researchers understand how best to match workers to the types of jobs they are searching for

Would You Be Likely to Participate?

If selected, we will contact you via email with further instructions and details about your participation.

You will receive a $7 payout for answering the survey.


User unblocked successfully
thangathurai Karishan Karishan, Electromechanical Engineer

thangathurai Karishan Karishan

Electromechanical Engineer·SPM Technology

United Arab Emirates

Master's degree, Mechanical (Manufacturing and automation technology)

Work experience

Total years of experience: 5 years, 7 months

Electromechanical Engineer

January 2025 - January 2026

SPM Technology

Batticaloa, Sri Lanka

January 2025 - January 2026

▸ 6Designed and developed electromechanical systems integrating mechanical structures, electrical hardware, embedded
controllers, and IoT modules for industrial automation.
▸ Programmed PLC-based automation systems using Ladder Logic; performed I/O module integration, proximity/limit
sensor wiring, safety interlock design, and fault-finding.
▸ Maintained and repaired MCCs, motor starters, VFDs, control panels, gearboxes, couplings, and transmission systems;
executed preventive and corrective maintenance on CNC and sheet metal machinery.
▸ Developed firmware for Arduino and ESP32 microcontrollers, interfacing sensors, actuators, and motors for real-time
monitoring and control.
▸ Designed and validated PCBs using KiCad; created 3D mechanical models and assemblies in SolidWorks and Onshape;
conducted hardware-software integration testing.
▸ Installed and commissioned solar PV systems including inverter configuration, wiring, and performance verification
(SPM Renewables division).
▸ Commissioned and validated PLC-based amusement ride control systems, ensuring reliability, safety compliance, and
documentation to engineering standards.
Company industry:
Aerospace
Job role:
Engineering

Robotics Instructor

February 2023 - February 2024

SPMAcademy

Batticaloa, Sri Lanka

February 2023 - February 2024

• Led hands-on technical workshops on Arduino programming and IoT applications, instructing students
across beginner to advanced skill levels in embedded systems development.
• Designed and implemented a project-based robotics curriculum focused on real-world automation,
integrating sensors, actuators, and microcontrollers to enhance practical learning outcomes.
• Mentored students in rapid prototyping using OnShape for CAD design and 3D printing, enabling them to
fabricate custom mechanical components for their projects.
• Guided the development of student-led automation projects, providing technical expertise in the
integration of mechanical systems with electronic controls.
Company industry:
Manufacturing
Job role:
Teaching and Academics

Robotics & Automation Instructor

February 2023 - February 2024

SPM Academy

Batticaloa, Sri Lanka

February 2023 - February 2024

▸ Designed and delivered a project-based robotics curriculum covering Arduino, IoT, embedded systems, and automation
for beginner-to-advanced students.
▸ Mentored students in rapid prototyping using Onshape CAD and 3D printing; guided development of student-led
automation projects integrating mechanical and electronic systems.
Company industry:
Higher Education

Biomedical Engineering (Trainee)

July 2023 - January 2024

Regional Directorate of Health Services

Kalmunai, Sri Lanka

July 2023 - January 2024

• Performed troubleshooting, disassembly, and repair of high-heat ventilation pump systems, including
motor bearings, impellers, shaft alignment, and thermal overload protection, restoring equipment to OEM
specifications.
• Conducted diagnostic testing and element replacement on autoclave heating systems, including
calibration of thermostats, inspection of heating elements, and verification of pressure safety valves to
ensure sterilization compliance.
• Executed preventive maintenance schedules for HVAC and sterilization equipment, reducing unplanned
downtime and extending operational lifespan.
• Utilized multimeters, megohmmeters, and thermal imaging cameras to diagnose electrical faults in
pump motors, control circuits, and autoclave controllers.
• Documented all repairs and parts replacements in maintenance logs, ensuring traceability and adherence
to healthcare/industrial safety standards.
Company industry:
Other Healthcare Services
Job role:
Engineering

Biomedical Engineering Trainee

July 2023 - January 2024

Regional Directorate of Health Services

Kalmunai, Sri Lanka

July 2023 - January 2024

▸ Performed troubleshooting, disassembly, and repair of ventilation pump systems — including motor bearings, impellers,
shaft alignment, and thermal protection — restoring equipment to OEM specifications.
▸ Conducted diagnostic testing on autoclave heating systems: calibrated thermostats, replaced heating elements, and
verified pressure safety valves for sterilization compliance.
▸ Executed preventive maintenance on HVAC and sterilization equipment; utilized multimeters, megohmmeters, and
thermal imaging cameras for fault diagnosis.
Company industry:
Other Healthcare Services
Job role:
Engineering

Biomedical Engineering Trainee

January 2023 - January 2024

Regional Directorate of Health Services,

Ampara, Sri Lanka

January 2023 - January 2024

• Maintained, calibrated, and troubleshooted medical devices, ensuring optimal performance across healthcare
facilities.
• Collaborated with engineers and healthcare professionals to resolve technical issues.
• Analyzed data, prepared reports, and presented findings to improve device maintenance processes.
Company industry:
Other Healthcare Services

it sales representative

November 2020 - January 2023

Ceylon Steel Corporation

Matara, Sri Lanka

November 2020 - January 2023

▸ Generated B2B sales of reinforcement steel bars, structural steel, and construction materials to hardware retailers,
building contractors, and construction firms — growing territory revenue through consistent prospecting and client
development.
▸ Acted as technical advisor to customers, explaining steel grades (TMT, MS), bar diameters, tensile strength, and
structural suitability — converting technical enquiries into confirmed purchase orders.
▸ Prepared competitive sales quotations, credit invoices, and complete order documentation using internal sales systems;
ensured error-free processing and on-time order fulfilment.
▸ Liaised with warehouse and logistics teams to manage stock availability, coordinate loading schedules, and plan
deliveries — ensuring zero delays and high customer satisfaction scores.
▸ Conducted regular market and competitor analysis to identify new customer segments and pricing opportunities,
directly feeding insights into territory growth planning.
▸ Maintained comprehensive customer CRM records, daily activity logs, and monthly sales performance summaries;
consistently met or exceeded assigned monthly sales targets over a 26-month tenure.
Company industry:
Industrial Production
Job role:
Sales

Sales Representative

November 2020 - January 2023

Ceylon Steel Corporation

Matara, Sri Lanka

November 2020 - January 2023

▸ Generated B2B sales of reinforcement steel bars, structural steel, and construction materials to hardware retailers,
building contractors, and construction firms — growing territory revenue through consistent prospecting and client
development.
▸ Acted as technical advisor to customers, explaining steel grades (TMT, MS), bar diameters, tensile strength, and
structural suitability — converting technical enquiries into confirmed purchase orders.
▸ Prepared competitive sales quotations, credit invoices, and complete order documentation using internal sales systems;
ensured error-free processing and on-time order fulfilment.
▸ Liaised with warehouse and logistics teams to manage stock availability, coordinate loading schedules, and plan
deliveries — ensuring zero delays and high customer satisfaction scores.
▸ Conducted regular market and competitor analysis to identify new customer segments and pricing opportunities,
directly feeding insights into territory growth planning.
▸ Maintained comprehensive customer CRM records, daily activity logs, and monthly sales performance summaries;
consistently met or exceeded assigned monthly sales targets over a 26-month tenure.
Company industry:
Industrial Production
Job role:
Sales

Sales Representative (Distributor Channel)

January 2019 - February 2020

Maliban Distributor

Trincomalee, Sri Lanka

January 2019 - February 2020

▸ Drove daily field sales and product distribution for Maliban biscuit range across a multi-outlet retail territory in
Trincomalee, achieving consistent on-shelf availability and zero stockout incidents.
▸ Built and maintained strong relationships with retail shop owners, increasing repeat order frequency and securing
preferred shelf placement in key outlets.
▸ Managed end-to-end order cycle: took orders from retailers, processed invoices, coordinated with warehouse for
picking and loading, and ensured on-time delivery.
▸ Implemented FIFO stock rotation across all retail points, reducing product expiry and wastage, and improving distributor
profitability.
▸ Executed in-store merchandising, product displays, and planogram compliance to maximize brand visibility and boost
impulse purchase rate.
▸ Optimized daily delivery routes in coordination with logistics team, reducing travel time and cost while maximizing the
number of outlets visited per day.
▸ Prepared and submitted daily sales reports and demand analysis to management, contributing to accurate territory
forecasting and stock replenishment planning.
Company industry:
Agriculture & Crop Production

Education

Manipal University

February 2027

February 2027

Master's degree, Mechanical (Manufacturing and automation technology)

United Arab Emirates

Evening program (7.00pm to 10.00pm

Manipal University Dubai

March 2026

March 2026

High school or equivalent, (Manufacturing Technology

United Arab Emirates

Manipal University Dubai

February 2026

February 2026

High school or equivalent, Mechanical Engineering (Manufacturing Technology &Automation)

United Arab Emirates

GPA (point): 7 out of 20

GPA (point): 7 out of 20

University of Ruhuna, Faculty

December 2025

December 2025

Bachelor's degree, Electromechanical technology

Sri Lanka

University of Ruhuna, Faculty of Technology

December 2025

December 2025

Bachelor's degree, Electromechanical Engineering

Sri Lanka

University of Ruhuna

June 2025

June 2025

Bachelor's degree, Electromechanicall engineering Technology

Sri Lanka

Simulink Onramp

January 2024

January 2024

High school or equivalent, Mechanical And Electrical Engineering

Sri Lanka

Skills

ELECTRICAL ENGINEERING TECHNOLOGY
Intermediate
ELECTRICAL ENGINEERING TECHNOLOGY
Intermediate
BET THEORY
Intermediate
BET THEORY
Intermediate
AUTOMATION
Intermediate
AUTOMATION
Intermediate
ROBOTICS
Intermediate
ROBOTICS
Intermediate
CONTROL SYSTEMS
Intermediate
CONTROL SYSTEMS
Intermediate
ELECTRONICS
Intermediate
ELECTRONICS
Intermediate
MECHANICAL ENGINEERING
Intermediate
MECHANICAL ENGINEERING
Intermediate
BIOMEDICAL ENGINEERING
Intermediate
BIOMEDICAL ENGINEERING
Intermediate
PRESENTATIONS
Intermediate
PRESENTATIONS
Intermediate
DATA ANALYSIS
Intermediate
DATA ANALYSIS
Intermediate
AUTOMATION
Intermediate
AUTOMATION
Intermediate
COMMISSIONING
Intermediate
COMMISSIONING
Intermediate
COMPLIANCE TESTING
Intermediate
COMPLIANCE TESTING
Intermediate
ELECTROMECHANICAL ENGINEERING
Intermediate
ELECTROMECHANICAL ENGINEERING
Intermediate
HVAC
Intermediate
HVAC
Intermediate
INDUSTRIAL REPAIR AND MAINTENANCE
Intermediate
INDUSTRIAL REPAIR AND MAINTENANCE
Intermediate
INSTALLATION
Intermediate
INSTALLATION
Intermediate
MOTIVATIONAL SKILLS
Intermediate
MOTIVATIONAL SKILLS
Intermediate
PROCESS PIPING
Intermediate
PROCESS PIPING
Intermediate
VENTILATION
Intermediate
VENTILATION
Intermediate
AUTOCAD
Intermediate
AUTOCAD
Intermediate
ELECTROMECHANICAL ENGINEERING
Intermediate
ELECTROMECHANICAL ENGINEERING
Intermediate
HVAC
Intermediate
HVAC
Intermediate
INDUSTRIAL AUTOMATION
Intermediate
INDUSTRIAL AUTOMATION
Intermediate
LEADERSHIP
Intermediate
LEADERSHIP
Intermediate
MECHANICAL DESIGN
Intermediate
MECHANICAL DESIGN
Intermediate
MECHANICAL ENGINEERING
Intermediate
MECHANICAL ENGINEERING
Intermediate
MOTOR CONTROL
Intermediate
MOTOR CONTROL
Intermediate
PROGRAMMABLE LOGIC CONTROLLERS PROGRAMMING
Intermediate
PROGRAMMABLE LOGIC CONTROLLERS PROGRAMMING
Intermediate
SOLIDWORKS CAD
Intermediate
SOLIDWORKS CAD
Intermediate
ARDUINO
Intermediate
ARDUINO
Intermediate
AUTOCAD
Intermediate
AUTOCAD
Intermediate
BUSINESS TO BUSINESS
Intermediate
BUSINESS TO BUSINESS
Intermediate
ELECTROMECHANICAL ENGINEERING
Intermediate
ELECTROMECHANICAL ENGINEERING
Intermediate
EMBEDDED SYSTEMS
Intermediate
EMBEDDED SYSTEMS
Intermediate
INDUSTRIAL AUTOMATION
Intermediate
INDUSTRIAL AUTOMATION
Intermediate
MECHANICAL DESIGN
Intermediate
MECHANICAL DESIGN
Intermediate
SALES
Intermediate
SALES
Intermediate
SOLIDWORKS CAD
Intermediate
SOLIDWORKS CAD
Intermediate
TECHNICAL SALES
Intermediate
TECHNICAL SALES
Intermediate
ARDUINO
Intermediate
ARDUINO
Intermediate
AUTOCAD
Intermediate
AUTOCAD
Intermediate
BUSINESS TO BUSINESS
Intermediate
BUSINESS TO BUSINESS
Intermediate
ELECTROMECHANICAL ENGINEERING
Intermediate
ELECTROMECHANICAL ENGINEERING
Intermediate
EMBEDDED SYSTEMS
Intermediate
EMBEDDED SYSTEMS
Intermediate
INDUSTRIAL AUTOMATION
Intermediate
INDUSTRIAL AUTOMATION
Intermediate
MECHANICAL DESIGN
Intermediate
MECHANICAL DESIGN
Intermediate
SALES
Intermediate
SALES
Intermediate
SOLIDWORKS CAD
Intermediate
SOLIDWORKS CAD
Intermediate
TECHNICAL SALES
Intermediate
TECHNICAL SALES
Intermediate

Languages

English

Beginner

Training and Certifications

Certifications
Web Design for Beginners
Python for Beginners
MATLAB Onramp & Simulink Onramp
Master PLC Programming
Web Design for Beginners
Python for Beginners
MATLAB Onramp & Simulink Onramp
Master PLC Programming
Web Design for Beginners
Python for Beginners
MATLAB Onramp & Simulink Onramp
Master PLC Programming
Computer Applications
Web Design for Beginners
Python for Beginners
Master PLC Programming