Reviews by job title

38 reviews
5.0
6 Nov 2025
Recommend
CEO approval
Business outlook

Pros

Working at Perennial has been a great experience. As a PowerShell Developer, I’ve had the chance to work on projects for leading clients like Microsoft. The exposure, learning, and team support here have really helped me grow technically and professionally.

Cons

No as of now.. All going good

5.0
8 Oct 2025
Recommend
CEO approval
Business outlook

Pros

1. Exposure to real-world Java projects using Spring Boot, Microservices, and RESTful APIs. 2.Supportive team culture — seniors are approachable and open to code reviews and pair programming. 3.Transparent management that values performance over politics. 4.Good work-life balance with flexible hours and hybrid work options. 5.Learning environment with opportunities to explore AWS, CI/CD, and containerization.

Cons

1.Internal processes can be a bit slow for approvals and deployments. 2.Documentation standards could be improved for large-scale projects. 3.Limited onsite opportunities for developers.

4.0
3 Feb 2026
Recommend
CEO approval
Business outlook

Pros

Good learning opportunities with real-world iOS projects Supportive team members and approachable management Exposure to modern iOS development practices and tools Positive work culture and collaborative environment

Cons

Tight deadlines during critical project phases Limited flexibility during peak delivery periods

5.0
9 Jan 2026
Recommend
CEO approval
Business outlook

Pros

You get to work on real product problems using Java, Spring Boot, and microservices. The team is supportive, learning is continuous, and ownership is encouraged. The work can be demanding at times, but it’s rewarding and helps build strong backend and system design skills.

Cons

All good nothing from my point of view

5.0
2 Jan 2026
Recommend
CEO approval
Business outlook

Pros

Perennial Systems offers a solid environment for senior and lead MERN stack developers. The work involves real client-facing projects with modern tech like React, Node, Express, and MongoDB, and there’s clear ownership over architecture, delivery, and technical decisions. The teams are collaborative and professional. Discussions around design, scalability, and code quality are encouraged, and feedback flows both ways. Management is transparent, expectations are clear, and delivery timelines are generally realistic. What stands out is the trust given to senior engineers — you’re expected to lead from the front, mentor teams, and take responsibility for outcomes rather than just execute tasks. Effort and accountability are recognized, which makes the work satisfying. Overall, it’s a dependable place for experienced MERN stack developers who value ownership, quality, and a healthy work culture.

Cons

Fast-paced delivery cycles at times

5.0
22 Oct 2025

Java Developer

Recommend
CEO approval
Business outlook

Pros

My time at Perennial Systems really helped me grow as a Java Developer. I worked on interesting, real-world projects and got to explore modern tools and frameworks. The team was always open to knowledge sharing, and I learned something new almost every day. It’s a great place if you’re serious about improving your skills.

Cons

Earlier, I did face some delays in communication with the HR team, but I’ve seen a noticeable improvement over time. They’ve become much more responsive and prompt, which has made the overall experience smoother and more professional. It’s great to see the effort being made to improve internal communication.

5.0
8 Jan 2026
Recommend
CEO approval
Business outlook

Pros

My experience at Perennial Systems has been very positive. As a Python developer, I got the chance to work on meaningful projects, especially AI and ML driven solutions across Fintech, E-commerce, and Insurance domains. The work was not limited to basic development. I was involved in real use cases like fraud detection, recommendations, and risk analysis, which helped me understand how AI/ML is actually used in production. The tech stack is modern, and there is good exposure to cloud and scalable systems. The team culture is supportive and collaborative. Seniors are approachable, and learning is encouraged. If you are curious, willing to learn, and take ownership, you’ll grow here. Overall, Perennial is a good place for Python developers who want to work on real products, real problems, and modern technology.

Cons

Since the AI/ML practice was established only about two years ago, the workload can be high at times, especially when building systems and processes from scratch.

4.0
2 Apr 2026

Good place to work

Recommend
CEO approval
Business outlook

Pros

Mentorship level is really good Very supportive team

Cons

cant think of any cons

Viewing 1 - 3 of 38 Reviews

Glassdoor has 163 Perennial System reviews submitted anonymously by Perennial System employees. Read employee reviews and ratings on Glassdoor to decide if Perennial System is right for you.