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Hi, I’m Priti Mukherjee, a Data Reliability and Integration Engineer with 10+ years of experience ensuring the stability, performance, and resilience of large-scale data platforms in financial services and enterprise environments. I specialize in building and maintaining robust ETL/ELT pipelines, enhancing production observability, and driving incident management to resolution. I enjoy partnering with Data Engineering, Infrastructure, and SRE teams to deliver reliable, high-quality data that stakeholders can trust. I excel at optimizing data pipelines, implementing data quality checks and governance, and mentoring teams to adopt best practices. I am comfortable working across legacy systems and modern cloud-first platforms, and I am adept at translating business requirements into reliable data solutions that scale.…Hi, I’m Priti Mukherjee, a Data Reliability and Integration Engineer with 10+ years of experience ensuring the stability, performance, and resilience of large-scale data platforms in financial services and enterprise environments. I specialize in building and maintaining robust ETL/ELT pipelines, enhancing production observability, and driving incident management to resolution. I enjoy partnering with Data Engineering, Infrastructure, and SRE teams to deliver reliable, high-quality data that stakeholders can trust. I excel at optimizing data pipelines, implementing data quality checks and governance, and mentoring teams to adopt best practices. I am comfortable working across legacy systems and modern cloud-first platforms, and I am adept at translating business requirements into reliable data solutions that scale.

Priti Mukherjee

Data Scientist, Front-End Developer, Back-End Developer, +2

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Hi, I’m Priti Mukherjee, a Data Reliability and Integration Engineer with 10+ years of experience ensuring the stability, performance, and resilience of large-scale data platforms in financial services and enterprise environments. I specialize in building and maintaining robust ETL/ELT pipelines, enhancing production observability, and driving incident management to resolution. I enjoy partnering with Data Engineering, Infrastructure, and SRE teams to deliver reliable, high-quality data that stakeholders can trust. I excel at optimizing data pipelines, implementing data quality checks and governance, and mentoring teams to adopt best practices. I am comfortable working across legacy systems and modern cloud-first platforms, and I am adept at translating business requirements into reliable data solutions that scale.…Hi, I’m Priti Mukherjee, a Data Reliability and Integration Engineer with 10+ years of experience ensuring the stability, performance, and resilience of large-scale data platforms in financial services and enterprise environments. I specialize in building and maintaining robust ETL/ELT pipelines, enhancing production observability, and driving incident management to resolution. I enjoy partnering with Data Engineering, Infrastructure, and SRE teams to deliver reliable, high-quality data that stakeholders can trust. I excel at optimizing data pipelines, implementing data quality checks and governance, and mentoring teams to adopt best practices. I am comfortable working across legacy systems and modern cloud-first platforms, and I am adept at translating business requirements into reliable data solutions that scale.

Available to hire

Hi, I’m Priti Mukherjee, a Data Reliability and Integration Engineer with 10+ years of experience ensuring the stability, performance, and resilience of large-scale data platforms in financial services and enterprise environments. I specialize in building and maintaining robust ETL/ELT pipelines, enhancing production observability, and driving incident management to resolution. I enjoy partnering with Data Engineering, Infrastructure, and SRE teams to deliver reliable, high-quality data that stakeholders can trust.

I excel at optimizing data pipelines, implementing data quality checks and governance, and mentoring teams to adopt best practices. I am comfortable working across legacy systems and modern cloud-first platforms, and I am adept at translating business requirements into reliable data solutions that scale.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Advanced

Work Experience

Data Integration Engineer at Swatch Group Ltd – Singapore

December 1, 2023 - Present

Developed, implemented, and maintained robust ELT/ETL pipelines supporting enterprise-wide Single Source of Truth data delivery. Maintained legacy and modernized ingestion workflows, enhanced data quality, observability, and reliability across data pipelines. Optimized performance, reducing runtimes by about 40%. Automated workflows and deployments using Git and Jenkins-based CI/CD pipelines. Troubleshot compute, storage, and data-layer issues; performed root-cause analysis and implemented permanent fixes. Produced comprehensive technical documentation of pipelines, interfaces, and system architecture. Collaborated with BI, data architecture, and business teams to translate requirements into reliable data solutions. Designed and supported WebMethods-based integration services and B2B interfaces for enterprise/partner data exchange. Mentored ETL developers and enforced best practices for data quality, reliability, and governance.

Senior Software Developer at Quesscorp Singapore Pte Ltd (Client: OCBC Bank)

June 1, 2021 - December 1, 2023

Developed and maintained enterprise-scale ELT/ETL pipelines ingesting data from multiple source systems into the EDW. Supported both legacy data warehouse components and modernized ingestion processes in a cloud-enabled environment. Orchestrated and scheduled data pipelines using Control-M, ensuring reliability, dependency management, and SLA adherence. Implemented data quality checks, reconciliation, and validation to ensure trusted downstream consumption. Performed advanced SQL tuning, indexing, and optimization for high-volume Teradata workloads (3TB+ data). Collaborated with BI teams, business stakeholders, and architects to deliver data marts and analytical datasets. Provided production support, incident resolution, and continuous improvement for mission-critical banking data platforms.

Technology Consultant at Virtusa Consultancy Services (Client: Citi Bank)

May 1, 2020 - June 1, 2021

Performed performance tuning of PL/SQL-based ETL processes supporting regulatory and MIS reporting. Executed data migrations from on-prem Oracle to Oracle Cloud environments. Monitored workflows, handled production incidents, and led bridge calls for critical outages. Worked closely with infrastructure, application, and leadership teams to restore services and improve system resilience.

Data Integration Engineer at Neurons IT Asia (Client: Louis Vuitton)

July 1, 2018 - April 1, 2020

Supported and monitored ETL, Control-M, and WebMethods platforms to ensure reliable data integrations. Troubleshot B2B transaction failures and optimized integration workflows. Reduced incidents through proactive monitoring and platform improvements.

Software Engineer at ITCAN Singapore (Client: DBS Bank)

July 1, 2017 - June 1, 2018

Developed and supported ETL pipelines integrating multiple core banking systems. Participated in database migration and performance optimization initiatives. Ensured data accuracy, reliability, and timely delivery for business reporting.

Software Engineer at Accenture Services India

April 1, 2015 - April 1, 2017

Developed and optimized SQL/PL-SQL procedures for large-scale data processing. Provided L1.5 production support, handling infrastructure and application issues. Collaborated with multiple stakeholders during high-priority incidents.