Suvojyoti Koleh

DevOps Engineer

Bengaluru, Karnataka, India8 yrs 6 mos experience

Key Highlights

  • Reduced manufacturing costs and time by optimizing processes.
  • Led cross-functional teams in product development lifecycle.
  • Expert in power electronics and embedded systems design.
Stackforce AI infers this person is a Hardware Engineer specializing in Power Electronics and Embedded Systems.

Contact

Skills

Core Skills

Cost EngineeringSimulationHardware IntegrationEmbedded SystemsSchematic DesignTestingProduct DevelopmentTeam ManagementPower Electronics

Other Skills

LTSpice simulationADCDACBoard bring upBoard characterizationRaspberry PiPython codingHardware testingTroubleshootingDesign and developmentPLC control systemsCross-functional team managementTesting and validationAnalog and digital circuit designThyristor control

About

I am a creative hardware engineer with a passion for developing innovative products in the battery industry, power plants, and medical equipment. Through automation and skill development, I have successfully optimized manufacturing processes—reducing product costs by 10%, defects by 10%, and manufacturing time by 20%. Beyond engineering, I am a creative thinker, a passionate learner, and a strong believer in fostering sustainability and growth. My goal is to drive technological advancements that not only improve efficiency but also contribute to a better, more sustainable future. Let’s connect and collaborate to build smarter, more efficient solutions! I am a knowledge enthusiast and a purpose-driven individual who not only strives for personal excellence but also understands both my own strengths and the strengths of others. I aim to guide people toward their full potential through holistic growth. I am a strong believer in possibility, positivity, and critical thinking to get the job done in the most efficient way. Experience in Embedded Hardware-Component Selection, Value calculation, Component Derating Power Electronics: Thyristor control charger, DC DC converter (Design and Value selection), troubleshooting, MOSFET, gate driver IC, LDO. PCB design-Schematic design, Footprint, Placement Embedded C- PIC microcontroller—Embedded C programming (intermediate), Familiar with coding of ADC, DAC, SPI, USART, I2C, shift register, and RTC. Product Development Life cycle management: project coordination, automation testing, prototype development, integration, field testing, and resolving issues. Measuring Equipment—Oscilloscope, Electronics Load, Power Analyzer. Analog and digital electronics. Lead Acid Battery—SOC, SOH, OCV. Simulation—LTSPICE, MATLAB.

Experience

8 yrs 6 mos
Total Experience
2 yrs 1 mo
Average Tenure
--
Current Experience

Ilensys technologies pvt ltd

Hardware Team Lead

Mar 2025Jun 2025 · 3 mos · Hybrid

  • Cost Engineering ,LTSpice simulation, ADC, DAC.
Cost EngineeringLTSpice simulationADCDACSimulation

Tenxer labs

Lead Hardware Engineer

Feb 2023Aug 2024 · 1 yr 6 mos · Bengaluru · Hybrid

  • Hardware Integration, Board bring up, Board characterization, Rasp berry Pi, Python coding
Hardware IntegrationBoard bring upBoard characterizationRaspberry PiPython codingEmbedded Systems

Hitech system and services ltd

Deputy Manager

Nov 2021Jun 2022 · 7 mos · Kolkata · On-site

  • Schematic Design, Hardware testing, Troubleshooting, LTspice Simulation.
Schematic DesignHardware testingTroubleshootingLTspice SimulationTesting

Chloride power systems & solutions limited

Assistance manager

Aug 2015Oct 2021 · 6 yrs 2 mos · Kolkata · On-site

  • Led design and development of thyristor-controlled, microcontroller-based AC-DC formation charger
  • from concept to production.
  • Developed PLC control systems and interlocking schemes for industrial battery chargers
  • Managed cross-functional teams throughout complete product development lifecycle
  • Redesigned SMPS-based EV charger with half-bridge control topology, conducting testing and validation
  • Successfully delivered projects within deadline and budgetary constraints while maintaining quality
  • standards
  • Achieved cost reduction and improved product reliability through comprehensive field trials and optimization
  • Designed complex analog and digital circuits utilizing microcontrollers (PIC18F6622), operational amplifiers,
  • ADCs, DACs, and shift registers
  • Selected and validated critical hardware components including thyristors, MOSFETs, BJTs, and diodes
  • through rigorous testing procedures
  • Created detailed schematic designs for microcontroller boards, thyristor firing PCBs, and power electronics circuit.
  • Analyzed technical feasibility of new systems and conducted initial designs and prototype integration
Design and developmentPLC control systemsCross-functional team managementTesting and validationAnalog and digital circuit designProduct Development+1

Education

College of Engineering & Management, Kolaghat

Bachelor's Degree — Electronics and Instrumentation

Apr 2001Jul 2005

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