Anitha Sagar Pattem
Abinitio Developer @Tata Consultancy Services
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WORK HISTORY
Abinitio Developer @Tata Consultancy Services
Bangalore, IN
Tata Consultancy Services (TCS) is a global leader in IT services, consulting, and business solutions, recognized for enabling digital transformation at scale. A part of the Tata Group, India’s largest multinational conglomerate, TCS serves clients across banking, insurance, retail, healthcare, and technology industries. With operations in 46+ countries and a talent base of over consultants, TCS has earned global recognition for its Location Independent Agile™ delivery model, setting benchmarks in innovation, scalability, and enterprise engineering.In this environment of excellence, I have built my career as a Data Engineering & Ab Initio expert, leading enterprise-scale ETL and data modernization initiatives across APAC, EMEA, and North America. My expertise spans Ab Initio (Graphs, EME, Control Center) and modern data engineering tools including PySpark, Kafka, Databricks, Hive, Apache frameworks, and Pandas. Key Highlights of My Contribution at TCS:Architected & Optimized Data Pipelines: Delivered high-performance ETL workflows that improved processing efficiency and reduced manual effort by 40%.Modernized Legacy Platforms: Spearheaded migrations of banking and insurance systems to scalable, future-ready data architectures, ensuring business continuity and compliance.Strategic Liaison: Bridged the gap between CXOs and engineering teams, translating complex data engineering concepts into business-driven outcomes.Mentorship & Leadership: Coached 5+ cross-functional developers, improving delivery maturity, knowledge-sharing, and team productivity.Cloud Readiness & Innovation: Supported proof-of-concept initiatives on AWS, Azure, and GCP to prepare data workloads for cloud-native adoption.
EDUCATION
Indian Institute of Management, Ranchi
IIM Ranchi Chief Operating Officer Programme
Secondary School Board Andhra Pradesh
SSC
JNTU Anantapur
Bachelor of Technology - BTech
Andhra Pradesh Board of Intermediate Education
Intermediate
ABOUT ANITHA SAGAR PATTEM
With over 14 years of experience in Data Engineering and ETL Development, I have built a career delivering enterprise-scale data integration solutions across global industries including banking, insurance, and technology. My core expertise lies in Ab Initio (Graphs, EME, Control Center), where I’ve designed, optimized, and modernized mission-critical ETL pipelines that handle high volumes of complex data with precision and efficiency.At Tata Consultancy Services (TCS), I successfully led projects that migrated legacy data systems to modern architectures, automated processes to reduce manual effort by 40%, and delivered real-time insights that empowered senior stakeholders to make better, faster decisions. These achievements reflect my ability to combine technical mastery with strategic business alignment, ensuring that data initiatives drive measurable outcomes.In addition to Ab Initio, I bring hands-on expertise in PySpark, Kafka, Databricks, Hive, Apache frameworks, and Pandas—skills that enable me to design scalable, high-performance big data platforms. I also have strong experience with databases and cloud-ready ecosystems: Oracle, Teradata, Snowflake, SQL Server, and I am currently upskilling in AWS, Azure, and GCP to help organizations transition smoothly into cloud-native, cost-optimized infrastructures.I believe in the power of data-driven transformation. Over the years, I’ve mentored diverse teams, guided junior engineers, and fostered collaboration across cross-functional groups—creating an environment where technical innovation directly fuels operational excellence. Today, I’m also pursuing the COO Course at IIM Ranchi (expected Jan 2026) to expand my leadership toolkit, combining technical expertise with strategic vision. I’m currently open to Data Engineer / Ab Initio Specialist / ETL Developer roles in Bengaluru or with global organizations seeking experienced professionals to lead data modernization and transformation initiatives.If your company is driving data innovation, cloud adoption, or large-scale digital transformation, I’d be excited to bring my expertise, leadership, and passion for impactful data solutions to your team. Let’s connect: p••••••••@gmail.com #OpenToWork #DataEngineering #ETLDeveloper #AbInitio #BigData #DataIntegration #PySpark #Kafka #Databricks #Snowflake #Hive #CloudComputing #CareerGrowth #DigitalTransformation
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