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Caizin Tech Stack

End-to-end SaaS product development from concept through go-to-market

Information Technology & Services Pune, Maharashtra 51–200 employees Founded 2021 Privately Held

Caizin builds software products across manufacturing, with 3 SaaS launches across Indian, US, and European markets. The tech stack reveals a polyglot, distributed-systems focus: .NET Core and Java microservices backed by Kafka, RabbitMQ, and multiple databases (SQL Server, PostgreSQL, MongoDB, Oracle, Cassandra), plus observability tooling (ELK stack). Heavy hiring of senior and principal engineers signals active platform engineering and microservices work—currently building enterprise products from scratch and integrating observability solutions.

Tech Stack 45 technologies

Core StackC# SQL Server AWS Java Spring Kafka RabbitMQ PostgreSQL MongoDB Oracle Jenkins GitLab CI/CD Docker Kubernetes Maven Cassandra MySQL .NET NET Core Entity Framework Spring Boot AWS SQS GCP Azure Argo CD Git Gradle ASP.NET Core Azure Service Bus Elasticsearch, Logstash, Kibana+12 more

What Caizin Is Building

◆Challenges

Optimising production planning
Reducing raw material wastage
Improving manufacturing process efficiency
Improving system reliability
Scaling performance
Implementing observability

▲Active Projects

Enterprise software product from scratch
Java microservices development
Observability solution integration
Telemetry data instrumentation
Platform engineering

Hiring Activity

Accelerating9 roles · 4 in 30d

Department

Engineering

7

Seniority

Senior

5

Principal

2

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About Caizin

Caizin is a software product development company headquartered in Pune with an office in Atlanta. The company takes SaaS product concepts through design, engineering, and go-to-market execution, with domain expertise in manufacturing and experience launching products into Indian, US, and European markets. The team combines product leadership, design, and engineering, with stated capabilities in product management, go-to-market strategy, user research, idea validation, and startup financial modeling. Active project scope includes enterprise software development, Java microservices architecture, and observability platform integration.

HeadquartersPune, Maharashtra

Company Size51–200 employees

Founded2021

Hiring MarketsIndia

Frequently Asked Questions

What tech stack does Caizin use?

Caizin builds on .NET Core, C#, Java, and Spring Boot with Kafka and RabbitMQ for messaging. Data layer spans SQL Server, PostgreSQL, MongoDB, Oracle, and Cassandra. Deployment uses AWS, Azure, GCP, Docker, Kubernetes, and GitLab/Argo CI/CD. Observability via ELK stack.

What products is Caizin building?

Active projects include enterprise software built from scratch, Java microservices platforms, observability solution integration, and telemetry instrumentation. Manufacturing optimization (production planning, raw material waste, process efficiency) and system reliability are named focus areas.