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R PiduguRP

R Pidugu

AI Architect & Engineer

On-demand
Utrecht, NL
15+ years

Average response time: 1 hour

About R

I lead the end-to-end development and deployment of innovative AI applications. I specialize in designing production-grade retrieval-augmented generation (RAG) pipelines with technologies like pgvector, PostgreSQL, and OpenAI GPT models. My work integrates advanced capabilities, including multimodal ingestion pipelines and text-to-speech systems, to provide users with dynamic and interactive content engagement solutions.

With over six years of experience as an AI Engineer at Techtter Solutions B.V., I focus on leveraging Gen AI, Agentic AI, LLMs, LangChain, LangGraph, and Knowledge Graphs to build scalable, efficient, and impactful AI systems. My commitment lies in creating robust AI-powered platforms that redefine user experiences while driving technological innovation in document processing, career development, and data solutions.
  • English

    Native or bilingual

  • Dutch

    Basic

  • Hindi

    Conversational

  • Telugu

    Native or bilingual

Can work on-site
Utrecht (up to 50km)

Experience

  • Techtter Solutions B.V.
    AI Engineer
    September 2019 - Today (6 years and 9 months)
    Randstad, Netherlands
    • Gen AI, Agentic AI, LangChain, LangGraph, LLM, RAG,
    • ChromaDB, PgVector, Clickhouse, Context Engineering
    • Azure Databricks, Data Factory, PySpark, ADLS
    • Snowflake, Data Mesh, Datalakehouse, Delta Live Tables
    • Spark, Confluent Kafka, Scala, Python, Cassandra, Elasticsearch
    • AWS, S3, Redshift, Kinesis, Firehose, DynamoDB, Glue
    • Java, Kafka Streams, KafkaConnect, Spring Boot
    • Docker, Kubernetes(AKS), REST APIs, CICD
    • EKS, CloudFormation, Terraform, ECR, ECS, CodePipeline
    • Microservices, gRPC, Protocol Buffers, MQTT
    artificial intelligence Apache Kafka
  • Vattenfall
    Data Solution Architect
    March 2025 - December 2025 (9 months)
    Amsterdam Metropolitan Area, Netherlands
    Designed and built Data Platform with medallion architecture. Done several PoCs for several usecases.
  • Decathlon Digital
    Sr. Data Engineer
    March 2024 - December 2024 (9 months)
    Amsterdam Metropolitan Area, Netherlands
    • - Google Cloud Platform(GCP), CloudRun, GKE
    • - Solution Architecture, Platform Design & Integration
    • - Databricks, Kafka, Data Observability, Datadog
    • - Gen AI, Clickhouse, Grafana, CICD

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Education

  • Amazon Web Services: Data Analytics Azure Certification - Implementing an Azure Data Solution AWS Certified Solutions Architect – Associate Microsoft Certified: Azure Data Engineer Associate Knowledge Graphs for RAG
    Amazon Web Services: Data Analytics Azure Certification - Implementing an Azure Data Solution AWS Certified Solutions Architect – Associate Microsoft Certified: Azure Data Engineer Associate Knowledge Graphs for RAG
  • Bachelor of Science
    Sri Venkateswara University
    2000
    Bachelor of Science

Skill set

Categories