Job Description

Responsibilities: - Design and ship AI-powered product features (LLMs, RAG, agents, ML APIs) into our existing services, working closely with backend, frontend, and data science teams. - Integrate off-the-shelf and in-house models (LLMs, embeddings, ML APIs) into robust microservices and user-facing flows. - Design and implement RAG and workflow/agent pipelines: retrieval, context assembly, tools integration, guardrails, and fallbacks. - Own AI service reliability in production: latency, throughput, cost, observability, circuitbreakers, and rollback/versioning of models and prompts. - Collaborate with Data Scientists who own model training/finetuning and evaluation design; productionize their outputs as stable APIs/workflows. - Implement logging, feedback capture, and lightweight online evaluation hooks to measure the quality of AI features over time. - Ensure safety, security, and compliance for AI features: prompt injection defenses, PII handling, abuse/hallucination controls, and audit trails. - Contribute to internal AI tooling: SDKs, templates, and reusable components to accelerate future AI use cases. Requirements: - AI Engineer role demands more than AI-based augmentation with in-depth understanding of concepts like: RAG, GenAI, LLM finetuning, Prompt engineering, Multi-Agent framework (langchain, langraph etc with hands on experience), Eval generation and their importance, Tokens usage and optimisations., Model/mcp gateway. - Solid software engineering in Python (and one of Node/Java/Go), REST/gRPC APIs, queues, and microservices on cloud infrastructure. - Hands-on experience shipping at least one AI powered product to production (e. g., search, recommendations, chatbots, summarization, classification). - Practical knowledge of LLM concepts: prompts, context engineering, embeddings, vector search, basic evaluation metrics, and latency/cost trade-offs. - Solid understanding of integration patterns with third-party AI providers (OpenAI, Anthropic, etc. ) and vector DB.



- Hands-on and good understanding of at least one agentic framework like Langgraph. Company Summary We are paving the way for the gigabit society: As a leading company in communication and information technology, we are very successfully shaping the digital world of tomorrow with innovative digital solutions for private and business customers. In the financial year of 2019 the Deutsche Telekom globally generated revenue of EUR 80 5 billion with around 210 533 employees worldwide. Be it Europe, Africa, Asia, North or South America - we are represented all over the world. To introduce to you, Deutsche Telekom Digital Labs. is the technology arm for Deutsche Telekom Europe, and we started our operations with the intent of building digital products for 10 countries in Europe. What started off as a small initiative some time ago, has now become the lifeline for digitalization of our customers across Europe. We create compelling digital propositions by building scalable and agile platforms to provide the best of digital experience to Deutsche Telekom customers across Europe. We are setting up an end to end digital shop to build products and solutions including mobile apps, commerce platform, user analytics and engagement platforms with strong focus on user experience and product excellence. We aim to bring all the Deutsche Telekom customers onto our digital products by simplifying the experience. This includes innovative approaches to allow the user to explore compelling propositions, recommend most suitable services based on micro segmentation and so on.



You ask what's in it for you We say - An opportunity to build digital products from scratch (literally from scratch! ) for one of the leading European telecoms (Deutsche Telekom) using latest technologies & on cloud native platforms! For more details refer to the below: https: //en. wikipedia. org/wiki/Deutsche_Telekom https: //www. linkedin. com/pulse/digital-ideas-worth-sharing-srini-gopalan/ Want to hear from our techies on the problems they are solving Read our blog - https: //medium. com/deutsche-telekom-gurgaon Our Products: - OneApp - OneShop - TV App - Development Rooms for European Countries - Home Gateway Why Join Us We have the opportunity to transform people's lives by changing the way they not only interact with us as a Telco, but the way they access information, healthcare, education, entertainment, interact and lifestyle in general. Gone are the days when technology was considered as an enabler. These days it defines the art of possibility. Our customers are counting on us to harness the power of technology & digitalize their lives! It doesn't matter when or where you work. It's about doing work that matters and we believe each and every one of you can move society forward. That's why we will do everything to ensure that you have all the possibilities to do so through a supportive network, great technology, a new-work environment and the freedom to work autonomously. We support you to constantly grow both personally and professionally, so that you can leave a remarkable footprint in society. Are you someone that will not stop moving society forward Who is passionate about what they do, wants to constantly learn new skills and build a network that can change everything Be the one that shouts: #IWILLNOTSTOP until everyone can take part in the digital opportunities of now!

Required Skills

[GenAI, Go, Java, LLM, LLMs, LangGraph, Node.js, Python, RAG, REST, cloud, gRPC, microservices]

Additional Information

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