Rahul Kumar profile photo 1 on Tal

Rahul Kumar

Senior Engineering Manager | Building India’s In-House Maps at Scale | Routing, Places & AI @ Krutrim (Ola Maps)

Bengaluru
Hiring

SDE - III Backend Developer

Krutrim

Krutrim logo

I'm hiring for Engineering. I am looking for a SDE - III Backend Developer to own production backend services and high-throughput systems at Krutrim.

Bengaluru

₹30–61 LPA

CTC

6–10 years

Exp

About Rahul

Krutrim
Mar 20251 yr 6 mosPresent

Own and lead Routing and Places — the two foundational pillars of Ola Maps powering Mobility, EV, and Platform products. Drive engineering strategy, system scalability, AI-driven innovation, and cross-functional delivery across Krutrim’s maps stack. Map Platform Ownership: Spearhead end-to-end roadmap and engineering execution for Routing & Places — enabling ~15B monthly API calls with p99 latency ≤ 25 ms. MapGPT Framework: Designed and built MapGPT, an agentic AI framework to interpret intents (navigation, nearby search, etc.) and autonomously trigger Maps APIs. MAPS MCP: Played a key role in developing Maps MCP, a Model Context Protocol framework that powers customers to swiftly integrate Ola Maps in their services. AI-Driven ETA & Search Models: Integrated ML-based ETA, DeepParse, and spaCy address models, improving accuracy and reducing failures. Infra & Cost Optimization: Achieved 45% infra cost reduction (~$12K/month) through compute tuning, sharding, and load balancing. Scalability & Reliability: Architected geospatially sharded routing infra scaling from 180K → 900K RPM while maintaining SLA reliability. Cross-Platform Collaboration: Partnered with SDK & EV teams to enable MoveOS 5 navigation, real-time traffic visualization, and multi-route UX. Leadership & Culture: Manage multi-team setup across Routing & Places; foster a research-driven, ownership-based engineering culture emphasizing delivery excellence and mentorship.
Krutrim
Nov 20245 mosMar 2025

Led the evolution of Ola Maps from a routing-focused platform to a multi-service maps ecosystem, integrating Search (Places), Routing, and ETA systems under one architecture. System Consolidation: Unified routing, search, and ETA pipelines into a shared data & infra layer, improving reuse and consistency. Routing Accuracy: Delivered 80% route accuracy within 10% distance deviation versus Google Maps. ML ETA Evolution: Improved ETA precision through feature-driven ML enhancements and Spark-based near-real-time computation. Traffic & UX Enhancements: Delivered multi-route options, color-coded polylines, and bearing-aware navigation improving user experience. Infra Optimization: Reduced latency by 30% and monthly infra cost by 20% through architecture simplification and caching. Stakeholder Collaboration: Worked with Mobility, EV, and SDK teams to align roadmap priorities with business metrics.
Ola
May 20246 mosOct 2024

Bengaluru, Karnataka, India

Set the foundation for in-house Routing at Ola — transforming prototype services into production-grade systems that scaled across the company’s mobility ecosystem. Routing Service Rollout: Led the successful deployment of Ola Maps Routing across all Mobility and Pricing services, reducing external API dependency and cutting costs from ₹1.8 crore → ₹1.6 lakh/month. Core Infra Design: Architected Ola’s first geospatially sharded routing backend supporting 900K RPM with minimal latency. ETA Reliability: Enhanced Spark-based ETA models achieving parity with Google-level accuracy. Cross-Team Enablement: Collaborated with SDK, Pricing, and EV teams for integrated rollout and UX consistency. Team Formation: Established the Routing team, defined charters, set up sprint cadences, and introduced observability standards.
Ola
Mar 20231 yr 2 mosApr 2024

Bengaluru, Karnataka, India

Led the first major iteration of Ola’s in-house routing and ETA platform, transitioning the company off third-party APIs. Designed and developed the routing engine and real-time ETA pipeline using Spark, Go, and Scala. Built benchmarking and A/B rollout systems to measure performance vs third party vendors. Introduced observability dashboards for latency and path accuracy. Mentored new engineers and transitioned the team toward ownership-driven product engineering.
Ola
Apr 20212 yrsMar 2023

Bengaluru, Karnataka, India

Founding engineer in Ola’s Maps initiative. Focused on building the real-time routing and search foundation for the platform. Developed Autocomplete API using Elasticsearch and Vert.x, powering customer app search. Implemented real-time ETA prediction improving booking conversion and reducing wait times. Built streaming jobs for driver hotspots (Flink + Redis), improving trip density. Delivered early routing prototypes that evolved into Ola Maps Routing.
Ola
Jun 20191 y 9 moMar 2021

Bengaluru

Rahul’s AI Stack

claude code
claude code
codex
codex
cursor
cursor
elevenlabs
elevenlabs
hugging face
hugging face
langgraph
langgraph

Education

National Institute of Technology Jamshedpur

Bachelor of Technology - BTech, Electronics and Communications Engineering

National Institute of Technology Jamshedpur

20154 yrs2019

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Rahul Kumar on Tal

Headline

Senior Engineering Manager | Building India’s In-House Maps at Scale | Routing, Places & AI @ Krutrim (Ola Maps)

About

Engineering Leader at Krutrim (Ola Maps) driving innovations in routing, search, and AI systems powering Ola’s ecosystem. From architecting low-latency routing and places search platforms (15 B+ monthly calls) to building AI-driven frameworks like MapGPT, I focus on scalable design, precision, and reliability. Passionate about blending AI, maps, and systems engineering to build platforms that move people and products efficiently — with measurable impact and elegant design.

Location

Bengaluru

AI stack

claude code

codex

cursor

elevenlabs

hugging face

langgraph

Work experience

Senior Software Engineering Manager at Krutrim, Mar 2025 - Present · 1 yr 6 mos, Own and lead Routing and Places — the two foundational pillars of Ola Maps powering Mobility, EV, and Platform products. Drive engineering strategy, system scalability, AI-driven innovation, and cross-functional delivery across Krutrim’s maps stack. Map Platform Ownership: Spearhead end-to-end roadmap and engineering execution for Routing & Places — enabling ~15B monthly API calls with p99 latency ≤ 25 ms. MapGPT Framework: Designed and built MapGPT, an agentic AI framework to interpret intents (navigation, nearby search, etc.) and autonomously trigger Maps APIs. MAPS MCP: Played a key role in developing Maps MCP, a Model Context Protocol framework that powers customers to swiftly integrate Ola Maps in their services. AI-Driven ETA & Search Models: Integrated ML-based ETA, DeepParse, and spaCy address models, improving accuracy and reducing failures. Infra & Cost Optimization: Achieved 45% infra cost reduction (~$12K/month) through compute tuning, sharding, and load balancing. Scalability & Reliability: Architected geospatially sharded routing infra scaling from 180K → 900K RPM while maintaining SLA reliability. Cross-Platform Collaboration: Partnered with SDK & EV teams to enable MoveOS 5 navigation, real-time traffic visualization, and multi-route UX. Leadership & Culture: Manage multi-team setup across Routing & Places; foster a research-driven, ownership-based engineering culture emphasizing delivery excellence and mentorship.

Software Engineering Manager at Krutrim, Nov 2024 - Mar 2025 · 5 mos, Led the evolution of Ola Maps from a routing-focused platform to a multi-service maps ecosystem, integrating Search (Places), Routing, and ETA systems under one architecture. System Consolidation: Unified routing, search, and ETA pipelines into a shared data & infra layer, improving reuse and consistency. Routing Accuracy: Delivered 80% route accuracy within 10% distance deviation versus Google Maps. ML ETA Evolution: Improved ETA precision through feature-driven ML enhancements and Spark-based near-real-time computation. Traffic & UX Enhancements: Delivered multi-route options, color-coded polylines, and bearing-aware navigation improving user experience. Infra Optimization: Reduced latency by 30% and monthly infra cost by 20% through architecture simplification and caching. Stakeholder Collaboration: Worked with Mobility, EV, and SDK teams to align roadmap priorities with business metrics.

Engineering Manager at Ola, May 2024 - Oct 2024 · 6 mos, Bengaluru, Karnataka, India, Set the foundation for in-house Routing at Ola — transforming prototype services into production-grade systems that scaled across the company’s mobility ecosystem. Routing Service Rollout: Led the successful deployment of Ola Maps Routing across all Mobility and Pricing services, reducing external API dependency and cutting costs from ₹1.8 crore → ₹1.6 lakh/month. Core Infra Design: Architected Ola’s first geospatially sharded routing backend supporting 900K RPM with minimal latency. ETA Reliability: Enhanced Spark-based ETA models achieving parity with Google-level accuracy. Cross-Team Enablement: Collaborated with SDK, Pricing, and EV teams for integrated rollout and UX consistency. Team Formation: Established the Routing team, defined charters, set up sprint cadences, and introduced observability standards.

SDE 3 (Team Lead) at Ola, Mar 2023 - Apr 2024 · 1 yr 2 mos, Bengaluru, Karnataka, India, Led the first major iteration of Ola’s in-house routing and ETA platform, transitioning the company off third-party APIs. Designed and developed the routing engine and real-time ETA pipeline using Spark, Go, and Scala. Built benchmarking and A/B rollout systems to measure performance vs third party vendors. Introduced observability dashboards for latency and path accuracy. Mentored new engineers and transitioned the team toward ownership-driven product engineering.

SDE 2 at Ola, Apr 2021 - Mar 2023 · 2 yrs, Bengaluru, Karnataka, India, Founding engineer in Ola’s Maps initiative. Focused on building the real-time routing and search foundation for the platform. Developed Autocomplete API using Elasticsearch and Vert.x, powering customer app search. Implemented real-time ETA prediction improving booking conversion and reducing wait times. Built streaming jobs for driver hotspots (Flink + Redis), improving trip density. Delivered early routing prototypes that evolved into Ola Maps Routing.

SDE1 at Ola, Jun 2019 - Mar 2021 · 1 y 9 mo, Bengaluru

Education

Bachelor of Technology - BTech, Electronics and Communications Engineering, National Institute of Technology Jamshedpur

Public links

github: https://github.com/inigma07