Ola Tech Stack

India's largest ride-hailing platform operating across 250+ cities

Software Development Bengaluru, Karnataka 10,001+ employees Founded 2010 Privately Held

Ola operates a hyperscale mobility network serving hundreds of millions of consumers and 1.5M+ driver-partners across India, Australia, New Zealand, and the UK. The tech stack spans Go, Python, Kotlin, and Java across Kubernetes-orchestrated infrastructure on AWS/GCP/Azure, with heavy streaming (Kafka, Elasticsearch) and polyglot databases (PostgreSQL, Cassandra, MongoDB, Scylla) — a signature pattern for real-time matching and high-volume transactional workloads. Active security hiring (7 roles) and zero-trust/data-center hardening projects signal infrastructure maturation needs typical of ride-hailing scale, while adopting Helm, GitOps, and Prometheus reflects modernization toward cloud-native observability.

Tech Stack 120 technologies

Core StackGo Python Kubernetes Docker AWS Java Kotlin React Node.js Kafka Elasticsearch gRPC Spring MySQL PostgreSQL Cassandra MongoDB CI/CD Git GCP Azure Vert.x Spring Boot REST Scylla SAML 2.0 OAuth Palo Alto Networks Panorama FortiGate SonicWall+90 more

AdoptingHelm Prometheus Cluster API GitOps Argo CD Flux containerd CRI-O+1 more

What Ola Is Building

◆Challenges

Balance demand and supply
Strengthening control environment
Hardening core infrastructure
Reliability improvement
Incident management
Retention and growth strategy
Category performance across vehicles
Securing hybrid infrastructure
Identifying security gaps in data center network
Compliance with iso 27001, soc2, pci-dss

▲Active Projects

Zero trust security framework deployment
Enterprise risk assessment
Annual audit plan development
Pricing and packaging initiatives
Loyalty and crm initiatives
Enterprise security products for iam, data security, security operations
Audit efficiency improvement
Zero trust segmentation in data center
Network security automation with terraform/ansible
Design and deployment of highly available security products

Hiring Activity

Decelerating30 roles · 5 in 30d

Department

Engineering

Security

Data

Finance

Ops

Product

Sales

Design

Seniority

Mid

Senior

Lead

Manager

Junior

Notable leadership hires: Category Lead

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About Ola

Ola is India's largest ride-hailing platform, connecting riders to drivers across bikes, autos, metered taxis, and cabs in 250+ cities. The company serves hundreds of millions of consumers and over 1.5 million driver-partners. Beyond core mobility, Ola operates vertically integrated businesses including Ola Electric (EV vehicles), Ola Fleet Technologies (fleet management), Ola Financial Services (micro-insurance and payments), and a food business. The organization was founded in 2011 and is headquartered in Bengaluru.

HeadquartersBengaluru, Karnataka

Company Size10,001+ employees

Founded2010

Hiring MarketsIndia

Frequently Asked Questions

What tech stack does Ola use?

Ola's stack includes Go, Python, Java, and Kotlin for backend services, React and Node.js for frontend, Kubernetes and Docker for orchestration, Kafka for streaming, PostgreSQL, Cassandra, MongoDB, and Scylla for data storage, and AWS, GCP, and Azure for cloud infrastructure.

What is Ola working on?

Ola's active initiatives include zero-trust security framework deployment, data-center hardening, network security automation, enterprise security products (IAM, data security, SOC), loyalty and CRM programs, and pricing/packaging strategies for its multi-vehicle categories.