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ETL Developer with 7+ years in Data Integration & Cloud
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Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
Experienced Software Developer with 6+ years of expertise in ETL development, data integration, migration projects, and enterprise application support using Talend, Core Java, SQL, UNIX, and Snowflake. Skilled in designing scalable data pipelines, migrating legacy applications to modern cloud-based ecosystems, and developing reusable frameworks for enterprise data movement. Experienced in working with banking, healthcare, and retail domain clients while collaborating directly with stakeholders to gather requirements and deliver optimized solutions.
Birla Institute of Applied Sciences, Nainital
B.Tech
August 1, 2019 – June 30, 2019
Convent of Jesus & Mary, Dehradun
Class XII
June 1, 2014 – May 31, 2014
Convent of Jesus & Mary, Dehradun
Class X
June 1, 2012 – May 31, 2012
Cognizant
Software Developer
May 1, 2023 – Present
India
Tata Consultancy Services (TCS)
System Engineer / Talend Developer
June 1, 2019 – May 1, 2023
India
Data Movement Framework – Truist
October 1, 2025 – June 1, 2026
Designed and developed a reusable metadata-driven Talend framework for ingesting data from multiple sources. Implemented delta processing logic using hash-based comparison techniques. Developed support for SCD Type-2 processing, restartability, and multiple load strategies. Built a scalable architecture that can be reused across multiple applications and datasets. Currently involved in transitioning the framework from on-premise infrastructure to AWS cloud environments using S3 and EC2.
Netezza to Snowflake Migration – Truist
October 1, 2024 – June 1, 2026
Developing Talend-based ETL pipelines to migrate data processing workflows from Netezza to Snowflake. Building scalable data integration solutions in the Snowflake-hosted ecosystem. Designing and implementing transformations for enterprise-scale data pipelines. Optimizing ETL workflows and SQL queries for enhanced data processing performance. Supporting deployment, testing, and production issue resolution.
Talend Migration – Bayer
July 1, 2023 – September 1, 2024
Worked on migration of Talend applications to Informatica, MuleSoft, and AWS environments. Performed reverse engineering of existing ETL jobs and redesigned workflows for target platforms. Analyzed legacy Talend pipelines and recreated business logic in the migrated systems. Collaborated with teams for integration testing and deployment activities. Worked extensively with SQL Developer, Talend Open Studio, and Informatica PowerCenter.
Customer Reporting Platform – Walgreens
June 1, 2021 – May 1, 2023
Developed ETL jobs for generating daily, weekly, and monthly customer reports. Interacted directly with clients to understand reporting requirements and build solutions from scratch. Created Talend workflows for report generation, scheduling, and data validation. Optimized SQL queries and ETL jobs for improved execution performance. Provided production support and resolved data-related issues within SLA timelines.
Talend Migration – Walgreens
September 1, 2019 – May 1, 2021
Worked on migration of legacy Ab Initio and SAS applications into Talend-based ETL workflows. Developed Talend jobs and Java scripts for data transformation, validation, and migration processes. Performed data extraction, cleansing, transformation, and loading activities across Hadoop environments. Handled SQL queries and UNIX scripting for file processing and automation. Participated in testing, debugging, and production deployment activities.
Core Java Training
DUCAT, Noida
June 1, 2026 – Present
Agile Methodology workshop
TCS Thane office
June 1, 2026 – Present
Cultural Fit Analysis
The candidate's project diversity across banking, pharmaceutical, and retail domains, coupled with experience in various migration scenarios (Ab Initio to Talend, Talend to Informatica/MuleSoft/AWS, Netezza to Snowflake), indicates a broad exposure to different business contexts and technical challenges. This adaptability and breadth of experience suggest a strong cultural fit for dynamic environments that value continuous learning and diverse problem-solving approaches. The focus on reusable frameworks and scalable architectures also aligns with best practices in modern development cultures.
Soft Skills & Operational Fit
The candidate demonstrates strong problem-solving, adaptability, and communication skills through project descriptions involving client interaction and complex migrations. Their experience in collaborative environments and commitment to quality suggest a good operational fit for a senior role requiring independent work and team collaboration. The ability to work under pressure and meet deadlines is also a positive indicator.