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Deutsche Telekom Digital Labs Tech Stack

AI platform and microservices infrastructure for Deutsche Telekom's digital products

Technology, Information and Internet Gurgaon, Haryana 1,001–5,000 employees Founded 2020 Privately Held

Deutsche Telekom Digital Labs operates as the innovation unit behind Deutsche Telekom, building backend infrastructure and AI-enabled features for consumer-facing products (streaming, payments, messaging, digital assistants). The tech stack is polyglot Java/Python/Go with Kafka and RabbitMQ for event flows, cloud-native (AWS/GCP/Azure) deployment, and heavy testing instrumentation (Selenium, Appium, JMeter) — a pattern typical of high-reliability consumer services.

Tech Stack 72 technologies

Core StackJava Selenium Python Go Postman Grafana InfluxDB Kafka RabbitMQ AWS Kubernetes TestNG Appium XCUITest Android Debug Bridge iOS Android Rest Assured Karate Android Studio Xcode Charles Fiddler Burp Suite Kibana Crashlytics Gatling JMeter GCP Azure+41 more

AdoptingRAG

What Deutsche Telekom Digital Labs Is Building

◆Challenges

Ai service reliability
Latency and throughput
Cost management
Complex business problem
Legacy application maintenance
Performance optimization of web applications
Increasing data volumes
Real-time sql queries
Scalable modular architecture
New revenue streams

▲Active Projects

Ci/cd platform engineering
Ai platform enablement
Sre practices implementation
Ai-powered product features
Rag and workflow/agent pipelines
Ai service reliability
Create spring boot-based microservice templates for product engineering teams
Develop full-stack solutions using java, spring, and databases like postgres and mysql
Design, implement, and maintain java-based applications with a focus on high-volume, low-latency
Magenta moments

Hiring Activity

Accelerating15 roles · 15 in 30d

Department

Engineering

13

Data

1

Product

1

Seniority

Senior

7

Mid

3

Junior

2

Manager

2

Principal

1

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About Deutsche Telekom Digital Labs

Deutsche Telekom Digital Labs is Deutsche Telekom's dedicated digital innovation subsidiary, founded in 2020 and headquartered in Gurgaon. With 1,001–5,000 employees, the lab operates as a bridge between the parent company's scale and startup velocity, developing and operating digital products and platforms across streaming, commerce, messaging, payments, and AI assistants. Engineering is the dominant function (13 of 17 recent hires), concentrated at senior and principal levels, with active work in cloud infrastructure, microservices architecture, and AI platform enablement. The org operates across AWS, GCP, and Azure, manages high-throughput, low-latency Java applications, and is actively tackling data volume growth and legacy system modernization.

HeadquartersGurgaon, Haryana

Company Size1,001–5,000 employees

Founded2020

Hiring MarketsIndia

Frequently Asked Questions

What is Deutsche Telekom Digital Labs building?

DTDL builds digital products for Deutsche Telekom (streaming, shopping, payments, messaging, digital assistants) and internal engineering platforms. Current projects include CI/CD infrastructure, AI platform enablement, SRE practice standardization, and RAG/agent pipelines.

What tech stack does Deutsche Telekom Digital Labs use?

Polyglot stack: Java (primary), Python, Go; Kafka and RabbitMQ for messaging; AWS, GCP, Azure for cloud; Kubernetes for orchestration; Grafana, Kibana, InfluxDB for observability; Selenium, Appium, JMeter for testing.