Summary
Overview
Work History
Education
Skills
Timeline
Generic

Gowthaman Vivekanandan

Software Engineer
Berlin

Summary

Principal-level Architect & Data Engineer with 8+ years designing, building, and scaling mission-critical platforms. Expert in distributed systems, AI infrastructure, and the design of data-intensive applications, translating complex challenges into scalable, revenue-generating solutions. Experienced across full-stack data architecture — from real-time APIs to enterprise data lakehouse — with consistent delivery of business impact in multiple domains.

Overview

10
10
years of professional experience

Work History

(Lead) Software Engineer, Data & Architecture

STRATEGY BRIDGE
01.2024 - Current

Real-Time Peer Discovery Engine
• Re-engineered the flagship peer matching system that slashed execution time from 7 minutes
to 10,000+ users
• Migrated from Elasticsearch to Qdrant vector database achieving 10x faster similarity search
across 20M+ embeddings
• Built enterprise web scraping platform processing 8M+ websites with structured data extraction
capabilities
Enterprise-Scale AI Infrastructure
• Architected, built, and deployed a distributed multi-cloud pipeline (Azure + GCP) with 80
concurrent batch jobs across 10 regions
• Processed 120B tokens in 2 hours using Gemini Flash 2.5 on Vertex AI - a scale previously
impractical, unlocking new business opportunities such as semantic enrichment of millions of
companies, real-time peer discovery, supplier/ownership mapping, product tagging and much
more
Data Lakehouse Architecture
• Built ACID-compliant data lakehouse using Spark, Delta Lake, Hive, and Azure Blob Storage
on Kubernetes
• Implemented medallion architecture (bronze -> silver -> gold -> platinum -> diamond) for datalake
• Automated schema onboarding and data quality validation reducing debugging effort by 60%
and trusted reports for customers
API Performance Engineering
• Reduced API response latency from 6s to replacing it with targeted, efficient data access patterns
• Streamlined authentication by shifting from DB lookups to lightweight token-based validation,
cutting unnecessary database load
• Consolidated nested queries and applied selective caching, removing redundant data fetches
• Achieved these improvements in just 2 weeks, surpassing a year of prior optimization efforts
and delivering a step-change in user experience

Senior Data Engineer

CONDUCTOR GMBH
01.2024 - 07.2024
  • Unified SEO Data Lake: Created centralized data platform by migrating legacy Java microservices to Onehouse + Apache Hudi, consolidating billions of keyword rankings, backlinks, and content signals into a single queryable lake. Reduced analysis time from hours to seconds, enabling real-time competitor and content performance insights.
  • Analytics Performance Optimization: Orchestrated migration from AWS Redshift to StarRocks, cutting customer-facing dashboard query latency from 20s to
  • Data Governance & Reliability: Established Glue Catalog + Confluent Schema Registry for centralized schema management, ensuring integrity and preventing silent data corruption across rapidly evolving SEO datasets.
  • Reengineered existing ETL workflows to improve performance by identifying bottlenecks and optimizing code accordingly.
  • Ensured data quality through rigorous testing, validation, and monitoring of all data assets, minimizing inaccuracies and inconsistencies.

Senior Data Engineer

NIO GMBH
01.2022 - 01.2024
  • Designed multi-domain data warehouse integrating manufacturing, telematics, and customer data on Hadoop/Spark/Hive
  • Implemented GDPR-compliant data governance using Apache Ranger for secure cross-team data sharing
  • Developed no-code data ingestion platform reducing onboarding time from weeks to days
  • Created automated validation pipelines reducing downstream data incidents by 95%

Senior Software Engineer

FOUNTAIN9
03.2019 - 09.2020
  • Architected multi-tenant analytics platform from MVP to enterprise production deployment
  • Implemented row-level security and role-based access control for strict tenant data isolation
  • Integrated enterprise SSO (GSuite, Active Directory) supporting large-scale enterprise adoption
  • Engineered PostgreSQL at scale with partitioning, indexing, and high availability strategies
  • Led engineering team in architecture decisions, task planning, and code reviews

Full Stack Engineer

LYMBYC SOLUTIONS (Acquired by L&T Infotech)
04.2015 - 02.2019

Education

Postgraduate Diploma - Data Analytics

Cranfield University
Milton Keynes, UK
01.2022

Bachelor of Engineering - Computer Science And Engineering

Anna University
Chennai
04.2001 -

Skills

    Architecture & Design: Multi-Tenant SaaS, Distributed Systems, Data Lakehouse (Medallion), Event-Driven Architecture, Real-Time APIs, System Optimization

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Timeline

(Lead) Software Engineer, Data & Architecture

STRATEGY BRIDGE
01.2024 - Current

Senior Data Engineer

CONDUCTOR GMBH
01.2024 - 07.2024

Senior Data Engineer

NIO GMBH
01.2022 - 01.2024

Senior Software Engineer

FOUNTAIN9
03.2019 - 09.2020

Full Stack Engineer

LYMBYC SOLUTIONS (Acquired by L&T Infotech)
04.2015 - 02.2019

Bachelor of Engineering - Computer Science And Engineering

Anna University
04.2001 -

Postgraduate Diploma - Data Analytics

Cranfield University
Gowthaman VivekanandanSoftware Engineer