Raman Khattar

Software Engineer

Berlin, Berlin, Germany11 yrs 9 mos experience
Most Likely To SwitchAI Enabled

Key Highlights

  • Over 12 years of experience in software engineering.
  • Expert in backend development and AI/ML integration.
  • Proven track record in building scalable systems.
Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in E-commerce and AI-driven solutions.

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Skills

Core Skills

Backend DevelopmentAi/ml Integration

Other Skills

AI/MLAlgorithmsCC++Data StructuresLarge Language Models (LLM)LinuxMySQLObject Oriented DesignProgrammingRubyRuby on Rails

About

I’m a Senior Software Engineer with over 12 years of experience building scalable, customer-focused systems at Amazon, Microsoft, and Flipkart. My core strengths lie in backend development, distributed systems, and AI/ML integration, particularly using LLMs to power intelligent product experiences. At Amazon, I led the development of an LLM-based gift recommendation engine and integrated AI-powered chat features into the customer journey. Previously, I scaled backend services for messaging platforms at Microsoft and optimized supply chain and warehouse automation systems at Flipkart. I take pride in designing systems that are robust, efficient, and impactful—serving millions of users while keeping the customer experience front and center. I also enjoy mentoring, collaborating across functions, and bringing clarity to complex engineering problems.

Experience

Amazon

Software Engineer

Mar 2021Present · 5 yrs · Berlin, Germany · On-site

  • Currently leading backend development for Amazon's Gift Finder, a feature-rich retail experience that leverages AI/ML to personalize gift suggestions at scale.
Large Language Models (LLM)AI/MLBackend DevelopmentAI/ML Integration

Microsoft

Software Engineer

Sep 2016May 2020 · 3 yrs 8 mos · Hyderabad Area, India · On-site

  • Contributed to both client and server-side development for Microsoft Kaizala, a secure communication and workflow platform for mobile-first enterprises.

Flipkart

Software Engineer

Jul 2013Aug 2016 · 3 yrs 1 mo · Bengaluru Area, India · On-site

  • Delivered core backend solutions for the supply chain division of India's largest e-commerce platform, focusing on automation, cost efficiency, and logistics.

Education

Birla Institute of Technology, Mesra

Bachelor of Engineering (B.E.) — Computer Science

Jan 2009Jan 2013

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