Company profile

Hazelcast Tech Stack

Distributed in-memory compute and streaming platform for real-time apps

Software Development Palo Alto, California 51–200 employees Founded 2010 Privately Held

Hazelcast builds a distributed in-memory data and stream-processing platform with a JVM-centric core (Java, Spring Boot, Vert.x, Quarkus) plus C# and C++ clients. Hiring currently skews toward senior and director-level sales, with recurring job-post themes around displacing incumbent platforms and enterprise migration paths, signaling a competitive, enterprise-focused go-to-market push that now extends into APAC through Singapore and India.

Tech Stack 35 technologies

Core StackSalesforce Java JUnit Jenkins Docker Maven AWS Kubernetes Terraform Ansible SonarQube Spring C# C++ Helm Kafka ZoomInfo Prometheus Grafana OpenTelemetry JFrog OWASP Trivy Black Duck Spring Boot Vert.x Quarkus Outreach Seamless.ai Keycloak+3 more

What Hazelcast Is BuildingChallenges and projects from their job posts

◆Challenges

Displacing incumbent platforms with clear migration paths
Acquiring new enterprise customers
Growing renewals and expansion revenue
Ensuring performance under load
Maintaining high software quality

▲Active Projects

Building core runtime engine components
APAC territory planning and execution
Stewarding the open-source core
Running workload discovery workshops
Regional events and campaigns

Hiring Activity

Accelerating9 roles · 2 in 30d

Department

Sales

Engineering

Seniority

Senior

Director

Junior

Notable leadership hires: Sales Director

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About Hazelcast

Hazelcast is a privately held software company founded in 2010 and headquartered in Palo Alto, California, with 51–200 employees. Its platform combines distributed computing, in-memory storage, integration and vector search to support low-latency, mission-critical and AI workloads. Target customers are large enterprises in sectors such as financial services, e-commerce and logistics. The company maintains an open-source core alongside its commercial offering and hires across the United States, India and Singapore.

HeadquartersPalo Alto, California

Company Size51–200 employees

Founded2010

Hiring MarketsUnited States, India, Singapore

Frequently Asked Questions

What tech stack does Hazelcast use?

Hazelcast's stack centers on Java, Spring Boot, Vert.x and Quarkus, with Maven, Jenkins, JFrog, Docker, Kubernetes, Helm and Terraform on AWS, plus SonarQube, Trivy and Black Duck for code and security scanning.

Is Hazelcast hiring sales roles?

Yes. Hiring is accelerating and skews toward sales, including a Sales Director role, with senior and director-level positions focused on enterprise accounts and APAC territory planning.

What countries does Hazelcast hire in?

Hazelcast is hiring in the United States, India and Singapore, with Singapore and India supporting its expansion into the APAC market.

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How this profile is built

Hazelcast's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.