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Core Energy Systems LimitedWork with us

3.8

based on 90 Reviews

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Core Energy Systems Limited Reviews

Updated 11 May, 2025

Category Ratings

3.7

Skill Development

3.6

Job Security

3.6

Salary

3.5

Company Culture

3.5

Work-Life Balance

3.5

Work Satisfaction

3.3

Promotions

What employees say about Core Energy Systems Limited?

Insights from employee reviews on AmbitionBox

Workplace insights

Work from office

91% employees reported

Monday to Saturday

62% employees reported

Flexible timing

46% employees reported

Within city

41% employees reported

View more detailed insights

Gender based rating

3.8

Rated by Women

7 reviews

3.7

Rated by Men

81 reviews

Core Energy Systems Limited is rated 3.8 out of 5 stars on AmbitionBox, based on 90 company reviews.This rating reflects an average employee experience, indicating moderate satisfa... Read more

Detailed Core Energy Systems Limited Employee Reviews

Customer Service Manager in Navi Mumbai

Full Time

Customer Success Department

5.0

posted on 29 Aug 2024

Likes

Generous Policies: The company's policies are generous, which is a huge plus for me. Positive work environment: It's a pretty chill place to work .Everyone gets along well, and it feels like a real team effort. Learning Opportunities: There are tons of opportunities to learn new skills and develop professionally.

Dislikes

Competitive Salary: The salary is a bit lower than what I've seen at other companies in the industry. Limited Experimentation: I wish there was a bit more freedom to experiment with new ideas and approaches. Let me know if you'd like me to tweak anything further!

Work Details

Work days: Monday to Saturday (Flexible Timings)

Work related travel: This is a desk job.

Associate RCM in Navi Mumbai

Full Time

Operations, Maintenance & Support Department

5.0

posted on 19 Jul 2024

Likes

1.Well Defined processes and project management tools. 2. Quality standards are consistently met 3. Great pro active planning schedule and senior encourage problem solving. 4. Delivers high quality processes 5. investment in skilled manpower 6. High engineering assets at site for faster execution 7. leadership encourage innovative approaches to streamline processes without compromising quality.

Dislikes

A more structure mentorship program for new RCMs would be beneficial

Work Details

Work days: Monday to Saturday (Flexible Timings)

Work related travel: This job involves Travel Within City.

View all detailed Core Energy Systems Limited employee reviews

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Explore Reviews by Department

View All

Construction & Site Engineering

2.9

• 16 reviews

Production, Manufacturing & Engineering

4.5

• 15 reviews

Project & Program Management

3.8

• 4 reviews

Customer Success, Service & Operations

3.3

• 4 reviews

Top Mentions in Core Energy Systems Limited Reviews

Salary (10)

Work Culture (9)

Learning (9)

Senior Management (8)

Work Life Balance (6)

Work Environment (6)

90 reviews found

Sort By: Popular

Site Coordinator in Navi Mumbai

Full Time

Operations, Maintenance & Support Department

5.0

posted on 22 Jul 2024

Likes

1. From Day One, you are put into action, Supporting and learning senior coordinators with daily project tasks. 2. The site team is cooperative. 3. it's a great work place to have initial level knowledge

Dislikes

1. sometimes Communication between the site and the main office can get a bit tricky. 2. tough to keep everyone updated about work due to communication gap.

Work Details

Work days: Monday to Saturday (Flexible Timings)

Work related travel: This job involves Travel Within City, Travel Within Country.

Ninja in Mumbai

Full Time

Other Hospital Staff Department

2.0

posted on 27 Dec 2024

Likes

Teammates are great. Cross learning is good

Dislikes

It's a company in initial phases. Very good and experienced department heads have been recruited but there are no ground people who can do the work. That is why at any point of time the work is directed but there is no action. Excessive review is done. Review and documentation is to such an extent that you will not get time to work.

Work Details

Work days: Monday to Saturday

Work related travel: This job involves Travel Within Country.

Project Manager in Navi Mumbai

Full Time

Construction / Manufacturing Department

5.0

posted on 16 Jul 2024

Likes

1.A great experience with a strong team culture and a commitment to growth. 2.Great team to work with 3.People are willing to go that extra mile & bend for problem solving 4.positive work environment and great leadership 5.Continuous professional development through trainings

Dislikes

1.At times, Project timelines get stretched 2.Resource shortage takes a toll

Work Details

Work days: Monday to Saturday (Flexible Timings)

Work related travel: This job involves Travel Within City.

Core Energy Systems Limited Interview Questions

A Planning Engineer was asked Q. What do you mean by critical path?

Read all Planning Engineer questions

A Planning Engineer was asked Q. What do you mean by total float?

Read all Planning Engineer questions

Get interview-ready with top interview questions & answers

A Planning Engineer was asked Q. Activities having in engineering WBS

Read all Planning Engineer questions

An Electrical Site Engineer was asked Q. What is cilica gel.? Cilica gel is x-mer in moisture absorbed

Read all Electrical Site Engineer quest...

An Electrical Site Engineer was asked Q. What is tranformer? Transformer is a statics device and x-mer working mutual ind...read more

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Site Manager in Mumbai

Full Time

Downstream Department

4.0

posted on 15 Jul 2024

Likes

The onsite technical team has a strong blend of experience Senior personnel ensure smooth operations New team members contribute fresh perspective People are willing to acquire new skills A collaborative environment fosters a supportive atmosphere

Dislikes

There is an Opportunity to strengthen the information flow across from heads to down teams Regular project updated and timely communication will help with smooth planning

Work Details

Work days: Monday to Saturday (Flexible Timings)

Work related travel: This job involves Travel Within Country.

Field Engineer in Tarapur

Full Time

Operations, Maintenance & Support Department

4.0

posted on 12 Feb 2025

Likes

1. Training Program opportunities, 2. Skill Development 3. Great remote support for project execution 4. Collaboration is good

Dislikes

1. Excessive work pressure 2. Understaffed

Work Details

Work days: Alternate Saturday off (Strict Timings)

Work related travel: This job involves Travel Within City.

Read Core Energy Systems Limited Reviews based on designations

Deputy General Manager Project in Navi Mumbai

Full Time

Management Department

4.0

posted on 01 Feb 2025

Likes

Supportive staff, great learning’s, management is open for suggestions, exposure to Nuclear industry, employee engagement

Dislikes

Unbalanced Work life

Work Details

Work days: Alternate Saturday off (Flexible Timings)

Work related travel: This job involves Travel Within City, Travel Within Country.

Employer's Response

Thank you for taking the time to share your experience with us. We're glad to hear that you appreciate the supportive staff, learning opportunities, and the open communication with management. However, we understand your concerns regarding work-life balance and are committed to exploring ways to enhance this aspect for our employees. Your feedback is invaluable to us as we work towards fostering a better work environment.

Marketing in Navi Mumbai

Full Time

Marketing Department

5.0

posted on 21 Aug 2024

Likes

There's always a space to learn and grow professionally. Great and Relax work culture.

Dislikes

Very slow promotions. Very strict timings.

Work Details

Work days: Monday to Saturday (Strict Timings)

Work related travel: This job involves Travel Within City, Travel Within Country.

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Senior Project Manager in Navi Mumbai

Full Time

Technology / IT Department

5.0

posted on 11 Nov 2023

Likes

Excellent place for working. It is one of the very few companies in India that are operating in the niche nuclear power industry. The kind of technologies that are being developed through international collaborations is unique and really interesting. I started working here 6 years back and haven't looked back since.

Dislikes

1) I hope they incorporate 5 working days like it is for all progressive employee-friendly companies. 2) Not-so-urgent meetings are often scheduled after 6 PM or on weekends, which pretty much could be conducted the next working day.

Work Details

Work days: Alternate Saturday off (Strict Timings)

Work related travel: This job involves Travel Within Country, International Travel, Travel Within City.

Service Engineer in Navi Mumbai

Full Time

After Sales Service & Repair Department

4.0

posted on 03 May 2024

Likes

Good enviroment ,good culture ,supporting staff

Dislikes

Good culture ,good supporting staff

Work Details

Work days: Alternate Saturday off (Flexible Timings)

Work related travel: This job involves Travel Within City.

Assistant Manager in Mumbai

Full Time

Mining Department

5.0

posted on 03 Oct 2024

Likes

Better place to grow yourself

Dislikes

Very good

Work Details

Work days: Alternate Saturday off (Flexible Timings)

Work related travel: This is a desk job.

Deputy Sales Manager in Mumbai

Full Time

Enterprise & B2B Sales Department

3.0

posted on 11 Feb 2025

Likes

Non

Dislikes

Higher management not allowing to work properly. No ideas appreciated

Work Details

Work timings: Strict Timings

Work related travel: This job involves Travel Within Country, Travel Within City.

Piping Engineer 1 in Navi Mumbai

Full Time

Construction Engineering Department

4.0

posted on 15 Feb 2025

Likes

Work Details

Work days: Monday to Saturday (Flexible Timings)

Work related travel: This job involves Travel Within City.

Deputy Manager in Navi Mumbai

Full Time

HR Operations Department

2.0

posted on 02 Nov 2024

Likes

Administration part

Dislikes

Not fix policy.

Work Details

Work days: Monday to Saturday (Strict Timings)

Work related travel: This is a desk job.

Project Control Manager in Mumbai

Full Time

Construction / Manufacturing Department

2.0

posted on 26 Mar 2025

Likes

Dislikes

Work Details

Work days: Monday to Saturday (Strict Timings)

Work related travel: This job involves Travel Within Country.

Employer's Response

Thank you for taking the time to share your experience with us. We value your feedback and are glad to hear that you appreciated certain aspects of your role. However, we regret to learn about your dissatisfaction regarding specific challenges you faced. Your insights are crucial as we work towards improving communication and support for our team members.

Business Development Manager and Team Lead in Navi Mumbai

Full Time

Business Intelligence & Analytics Department

5.0

posted on 10 Apr 2024

Likes

Reporting structure. Support from senior. And manymore.

Dislikes

Nothing to dislike

Work Details

Work days: Alternate Saturday off (Strict Timings)

Work related travel: This job involves Travel Within Country.

Procurement Engineer in Navi Mumbai

Full Time

Procurement & Purchase Department

5.0

posted on 01 Apr 2024

Likes

Good enough for starter trainee pack

Dislikes

Great enough for starter trainee pack

Work Details

Work days: Alternate Saturday off (Flexible Timings)

Senior Engineer in Mumbai

Full Time

Construction Engineering Department

1.0

posted on 01 Mar 2025

Likes

Nothing to like working here. Worst company to work.

Dislikes

All department heads are really immature. Lots of politics. Upper management is only in favour of their favourite employees. No work life balance. Recruiter Ms. Ankita Kondalkar gives false commitments at the time of joining. And the biggest mistake of the company is Ms. Saurabhi Pathak. This lady is not treating good.

Work Details

Work days: Monday to Saturday (Flexible Timings)

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People also ask about Core Energy Systems Limited

Is Core Energy Systems Limited a good place to work for?

The experience of working at any company can vary based on factors like team, manager, role, company policy etc. However, with an overall rating of 3.8 out of 5 from over 90 employee reviews, it's clear that most employees have an average experience working at Core Energy Systems Limited. Skill development holds the highest rating at 3.7, while career growth is rated the lowest amongst all factors at 3.3. Read reviews about skill development and on AmbitionBox.

How does Core Energy Systems Limited’s employee rating compare to the industry average?

Core Energy Systems Limited's employee rating of 3.8 out of 5 is below the industry average of 4.0 out of 5 for companies within the Defence & Aerospace sector. This rating suggests that Core Energy Systems Limited faces some challenges in employee satisfaction compared to its industry peers. It indicates that while Core Energy Systems Limited performs relatively well, there may be specific areas where improvements could be made to better align with or exceed the industry standard.

Does Core Energy Systems Limited pay their employees well?

According to AmbitionBox reviews, Core Energy Systems Limited employees rate their salary and benefits at 3.6 out of 5, based on 90 reviews. The rating reflects an average level of satisfaction among employees regarding compensation and benefits, indicating that while employees find the compensation and benefits acceptable, there is room for improvement in these areas. You can know more about Core Energy Systems Limited salaries here and to read reviews specifically about salary and benefits at Core Energy Systems Limited, click here .

How is the work culture at Core Energy Systems Limited?

Work culture at Core Energy Systems Limited is rated 3.5 out of 5 by 90 employees on AmbitionBox, indicating an average environment. Work culture encompasses aspects like collaboration, support, and overall employee satisfaction. The rating reflects that while some aspects of the work culture are satisfactory, there is room for improvement in certain areas.To read reviews specifically about work culture at Core Energy Systems Limited, click here .

How is the job security at Core Energy Systems Limited?

Based on 90 reviews on AmbitionBox, Core Energy Systems Limited employees rate job security at 3.6 out of 5. This lower rating indicates that a significant number of employees may have concerns about their job stability and the reliability of their roles at Core Energy Systems Limited.

Is work from home available at Core Energy Systems Limited?

According to AmbitionBox, 5% of Core Energy Systems Limited employees work from home permanently, 91% work from the office, and 4% follow a hybrid model, based on 21 reviews in the last 6 months. This indicates an inclination for in-office work arrangements with fewer remote options. To read reviews specifically about work-life balance, click here.

Core Energy Systems Limited Reviews by Locations

Core Energy Systems Limited Reviews by Designations

By reading the reviews on this page, you agree that they are (often anonymous) personal opinions and views of reviewers/users of AmbitionBox, which may be biased, and for this, AmbitionBox has no liability. If you believe that a review is inappropriate, please click on "Report" (shown as a flag) present below each review and our moderation team will look into it as soon as possible.

AmbitionBox has 90 Core Energy Systems Limited reviews submitted by Core Energy Systems Limited employees. Read reviews on salaries, working hours, work culture, office environment, and more to know if Core Energy Systems Limited is the right company for you....

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Core Energy Systems Limited Salaries in India

Graduate Engineer 30 salaries	Unlock ₹3.9 L/yr - ₹5 L/yr
Service Engineer 9 salaries	Unlock ₹2.8 L/yr - ₹7 L/yr
Project Engineer 9 salaries	Unlock ₹4.5 L/yr - ₹6.5 L/yr
Project Manager 9 salaries	Unlock ₹8.2 L/yr - ₹18.5 L/yr
Site Engineer 8 salaries	Unlock ₹3 L/yr - ₹4.3 L/yr