Since we empower the value chain at every step, we work on a variety of domains, right from renewable energy to data analytics. Every department has its own acumen to do something big and bold. And every meeting is a melange of powerful and creative ideas.
A CULTURE THAT'S YOUNG AND GREEN
At Ecozen, doors are always open for everyone, for every kind of idea. Everything that adds to the big picture is welcome. To encourage our open culture and fresh ideas, we have regular meetups, called Townhall, where everyone is heard.
AN ENVIRONMENT THAT'S FUN AND FRIENDLY
The culture at Ecozen is all about working together and enjoying together. Talking about changing the world while sipping a cup of chai or coffee, celebrating every milestone and having fun while doing all of it is what we do.
Hear it from our heroes
Know what it’s like to work at Ecozen.
Ecozen strives to create a positive change in every person associated with the company. As an intern, my thoughts and contribution were valued every day. The passion and energy with which people work here is contagious. My time at Ecozen has positively affected my professional life and I will forever be grateful for that
Suhasinee Deshmukh
Department of Management Science,PUMBA
With contemporary ways of working, Ecozen is an innovation driven, dynamicorganisation. It gives immense satisfaction in helping the farming community by providing them alternative solutions to reduce post harvest losses & improve
their livelihood
Mr. Vijay Arora
Head, Sales
Ecozen is a group of young energetic technocrats, driven by passion, and provides immense and unique opportunites to innovate and find ways to solve problems through technology. Customer centricity is our way of doing business, so every team and department fosters a positive customer experience, at every stage of the journey.
Mr. Pradeep Sharma
Head, Service - Solar Pumping
Designing reliable products, that empowers lives,
is something that drives me: a workplace that has passionate people around makes it even more fun. At Ecozen, the team is always open to new ideas. The company operates with a positive goal - oriented approach and employees are competent to succeed.
Mr. Devesh Yadav
Design Lead, R&D
A GREAT PLACE TO WORK
We are delighted to inform you that Ecozen has got Great Place to Work® Certified. We are recognised for building a High-Trust, High-Performance Culture™ in our organization.
Every year, more than 10,000 organizations from over 60 countries partner Great Place to Work® Institute for assessment, for benchmarking and for planning actions to strengthen their workplace culture. Great Place to Work® Institute’s methodology is recognized as rigorous and objective and is considered as the 'Gold Standard' for defining great workplaces across businesses, academia and government organizations.
PuneEcofrost Permanent3-5 YearsPosted 10 months ago
Algorithm Development: Design and validate discrete-time control loops (Current/Voltage mode) for the DC-DC MPPT stage and DC-AC grid-tie inverter stage
Firmware Implementation: Deliver production-ready Embedded C firmware for the Hybrid Inverter, incorporating Field Oriented Control (FOC) for motor loads and robust PLL (Phase Locked Loop) for grid synchronisation
Performance Optimisation: Optimise control parameters to achieve Total Harmonic Distortion (THD) and MPPT dynamic efficiency under varying solar irradiance.
Grid Compliance: Lead the firmware modifications required to pass grid interconnection certifications (UL 1741 SA / IEEE 1547), specifically testing for anti-islanding and Low Voltage Ride Through (LVRT).
Protection Logic: Implement and verify high-speed software protection schemes (Over-current, Over-voltage, Desaturation detection) to ensure hardware safety during fault conditions.
Digital Control Theory: Strong foundation in Z-domain analysis, compensator design (PID, PR, Lead-Lag), and stability analysis (Bode/Nyquist) for power converters.
Embedded C Programming: Expert-level proficiency in C/C++ for bare-metal programming on Real-Time MCUs (specifically TI C2000).
Motor Control Expertise: Proven experience implementing FOC (Field Oriented Control), SVPWM (Space Vector PWM), and sensorless observers for PMSM or Induction Motors.
Grid-Tie Fundamentals: Deep understanding of grid synchronisation algorithms (SRF-PLL, SOGI-PLL), droop control, and active/reactive power control.
Model-Based Design: Proficiency with MATLAB/Simulink and PLECS for system modelling, control loop simulation, and auto-code generation.
Fraud Alert: Ecozen Solutions Private Limited does not ask job seekers to pay any fees/deposit or provide sensitive personal information like bank details during the application process. Be cautious of suspicious communication. Report fraudulent activity to care@ecozensolutions.com.
