Gopalakrishnan Subramani

Co-Founder

Bengaluru, Karnataka, India20 yrs 11 mos experience

Highly Stable

Key Highlights

Over 20 years of experience in the data industry.
Expert in designing scalable data architectures.
Passionate advocate for knowledge sharing and training.

Stackforce AI infers this person is a Big Data Architect with extensive experience in enterprise data solutions and training.

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Skills

Core Skills

Data EngineeringData AnalyticsSoftware ArchitectureBig Data Analytics

Other Skills

Apache KafkaFlinkSparkDatabricksAWSAzureApache NiFiConfluent KafkaAWS EMRHadoopHivePostgreSQLSql ServerMySqlMongoDB

About

With over 20 years of experience in the data industry, I am a seasoned Big Data Architect, Consultant, and Trainer dedicated to empowering organizations with cutting-edge solutions and comprehensive training. My journey has been marked by a relentless pursuit of excellence in distributed computing and parallel processing, having served as a Chief Software Architect where I led teams in designing robust, scalable, and high-performance data architectures. My expertise spans a diverse range of technologies, including Apache Kafka, Flink, Spark, Databricks, AWS, Azure, Apache NiFi, Confluent Kafka, AWS EMR, Hadoop, and Hive. I have a proven track record of implementing complex data solutions that drive business innovation and efficiency. My approach is rooted in a deep understanding of the unique challenges and opportunities presented by big data, enabling me to deliver solutions that are both technically sound and strategically aligned with business goals. As a passionate advocate for knowledge sharing, I have provided corporate and freelance training to hundreds of professionals, covering key areas such as Data Engineering, Data Analytics, Data Integration, Stream Analytics, Batch Analytics, Data Lake, and Delta Lake. My training programs are designed to be hands-on and practical, equipping participants with the skills they need to excel in their roles. I am committed to helping organizations harness the power of big data to unlock new opportunities and achieve their strategic objectives. Let's connect to explore how we can work together to transform your data strategy and drive success in today's data-driven world.

Experience

Freelance

Big Data Engineering Corporate Trainer

Jun 2015 – Present · 10 yrs 9 mos · Bengaluru, Karnataka, India · Hybrid

I am a Big Data Architect, Consultant, and Trainer with over 20 years of experience in the data industry. I specialize in helping organizations unlock the full potential of their data through innovative solutions and expert training. My expertise encompasses a wide range of technologies, including Apache Kafka, Flink, Spark, Databricks, AWS, Azure, Apache NiFi, Confluent Kafka, AWS EMR, Hadoop, Hive, PostgreSQL, Sql Server, MySql, MongoDB, Redis, Etcd, ZooKeeper. As part of Data Integration, I have worked on many technoloiges, Event Sourcing, having wider, broader and deeper skills in various storage, data modelling technologies.
As a corporate and freelance trainer, I provide tailored training programs in Data Engineering, Data Analytics, Data Integration, Stream Analytics, Batch Analytics, Data Lake, and Delta Lake. My training approach is hands-on and practical, designed to equip professionals with the skills they need to succeed in today's data-driven world.
As a consultant and architect, I work closely with clients to design and implement scalable data solutions that drive business success. Whether you're looking to enhance your team's skills or optimize your data architecture, I'm here to help you achieve your objectives.
Let's connect and explore how we can transform your data strategy together

Apache KafkaFlinkSparkDatabricksAWSAzure+14

Utthunga

Chief Architect & Co-Founder

May 2005 – Jun 2016 · 11 yrs 1 mo · Bengaluru, Karnataka, India · On-site

Co-Founder and Chief Architect – Software & Data, part of a 4-member founding team that scaled the company to 250 employees. Led end-to-end architecture strategy across products, platforms, and client solutions, ensuring scalability, reliability, and long-term maintainability.
Designed and implemented distributed systems, cloud-native applications, and data platforms, establishing reusable frameworks and architectural standards that supported rapid organizational growth. Defined technology roadmaps, selected stacks, and enforced engineering best practices across teams.
Worked closely with stakeholders and clients to translate complex business requirements into robust, production-grade systems. Mentored engineering teams, drove architectural reviews, and ensured alignment between system design and business goals.
Balanced hands-on technical leadership with strategic decision-making to build scalable foundations that enabled sustained product innovation and delivery excellence.

Software ArchitectureBig Data AnalyticsDistributed SystemsCloud-native ApplicationsData Platforms