Hello, I’m Ravi Roshan.
Some of the Amazing Clients Projects I’ve Worked With
12
Years of Experience
300+
Projects
50+
Clients
About me
Name : Ravi Roshan
Profile : Data & Backend Engineer
Qualification : Master’s of Computer Science
Experience : 12 Years
Language : English, Hindi
Interests : Nature & Travel , Photography, Sci-Fi Movies
Nationality : Indian
Email : raviroshan494@gmail.com
I’m a Data and Backend Engineer with 12+ years of experience building scalable data systems, automation platforms, and high-impact data products. I specialize in designing end-to-end data ecosystems—from large-scale data collection and processing to enrichment, validation, and delivery—enabling businesses to make reliable, data-driven decisions.
My work focuses on solving complex data challenges using modern engineering, cloud infrastructure, and AI-powered automation. I’ve built high-volume web scraping systems, robust ETL pipelines, and intelligent APIs that power data platforms handling millions of records across diverse industries.
Beyond engineering, I bring strong ownership and leadership—driving architecture decisions, improving system reliability, and mentoring teams to deliver scalable and maintainable solutions.
Core Expertise
- End-to-End Data Engineering Systems – Designing complete data ecosystems from collection → ingestion → standardization → enrichment → delivery
- Scalable Web Scraping & Data Extraction – Building high-volume, distributed scraping systems for complex and dynamic data sources.
- Data Standardization & Quality Engineering – Creating validation frameworks, rule engines, and QA automation layers to ensure clean, reliable data
- High-Volume Data Pipelines (ETL & Reverse ETL) – Developing robust pipelines for structured & unstructured data across multiple platforms
- Data Integration & API Engineering – Building and integrating systems with CRMs and analytics platforms (Salesforce, HubSpot, GA, etc.)
- Automation Systems & Workflow Engineering – Designing intelligent automation frameworks for continuous data processing and operations
- AI-Powered Data Systems & Agents – Developing AI-driven tools for research, enrichment, similarity scoring, and decision automation
- Data Enrichment & Identity Resolution – Creating systems for entity matching, taxonomy mapping, and deep data enrichment
- Platform Architecture & Scalability – Building scalable, reliable, and observable data platforms in cloud environments
- Data Governance & Observability – Ensuring data accuracy, consistency, monitoring, and system reliability at scale
Experience
iCustomer – Principal Data Engineer (Jun 2023 – Feb 2026)
- Led end-to-end planning, execution, and delivery of large-scale data engineering and automation initiatives.
- Architected high-volume web scraping and data extraction systems for complex and distributed data sources.
- Built robust automation frameworks for continuous, reliable data ingestion, validation, and transformation.
- Designed and implemented scalable ETL and Reverse ETL pipelines for structured and unstructured data.
- Developed rule engines, QA automation layers, and data standardization APIs to ensure data accuracy and governance.
- Built and maintained scalable REST APIs for data enrichment, identity resolution, and workflow automation.
- Delivered integration pipelines with platforms like Salesforce, HubSpot, Mailchimp, Amplitude, and Google Analytics.
- Architected and enhanced a Visitor Intelligence Engine using behavioral signals, event tracking, and enrichment data.
- Led development of AI-driven automation tools using prompt-engineered agents for research and data enrichment.
- Built custom developer tools using MCP to streamline engineering workflows and AI-powered automation.
- Owned data quality, governance, observability, and reliability across the entire data ecosystem.
Terminus – Senior lead DataCloud Engineering (Aug 2021 – Jun 2023)
- Led teams across web scraping, data extraction, transformation, and QA automation.
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Designed advanced scraping pipelines processing millions of global records.
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Built industry-specific prospect databases using social media, directories, and deep web sources.
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Developed Python tools, APIs, and automation scripts improving efficiency and data accuracy.
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Evaluated and validated datasets to ensure accuracy, integrity, and consistency.
Zylotech – Data Operations Manager (Aug 2015 – Jul 2021)
- Strategic management and execution of data operations within the organization. Responsibilities included designing, implementing, and optimizing data processing workflows.
- Ensuring data integrity, and leading cross-functional teams. Additionally, implemented quality control measures and facilitated the integration of new data technologies.
- Designed and maintained robust web scraping systems, performed data cleaning and transformation, and collaborated with teams to ensure efficient data processing workflows.
- Provided technical leadership and conducted rigorous code reviews to uphold best practices.
- Designed, deployed, and managed web scrapers across diverse datasets, ensuring data integrity.
- Conducted data cleaning, exploration, and transformation procedures. Collaborating with cross-functional teams.
- Streamlined data processing workflows and authored quality control checks to ensure data integrity and maintained alerting systems.
Denave – Research Analyst (Oct 2013 – Jan 2015)
- Managed research and lead-generation projects for Microsoft, Cisco, CtrlS Datacenters, GetIT, and Yash Technologies.
- Conducted IT infrastructure research, cloud demo lead generation, and customer onboarding support.
- Provided technical support for Microsoft Lumia smartphone users.
My skills include, but are not limited to:
Language & Framework
Python
Javascript
VBA
HTML
CSS
Wordpress
Selenium
Beautifulsoup
Scrapy
Fastapi
Requests
Asyncio
Pandas
Polars
Streamlit
Airflow
Docker
Excel
Cloud & Infra (AWS)
EC2
Lambda
S3
ECR
Cloudwatch
Iam
RDS
Step Function
ECS
Glue
EventBridge
KMS
Database & Warehouse
PostgreSQL
BigQuery
Snowflake
Sqlite
Pinecone
Mysql
Awards
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2023 – Duck Tape Award (Terminus)
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2019 – Z-Innovator Award (Zylotech)
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2015 – Spot light of the year Award (Zylotech)
2016 – Winners Award (Zylotech)