Sachin Kottarathodi

Software Engineer

Bengaluru, Karnataka, India11 yrs 5 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in architecting scalable data solutions.
Proven track record in driving tech strategy.
Strong leadership in cross-functional team collaboration.

Stackforce AI infers this person is a Cloud Engineering and Data Solutions expert in the SaaS industry.

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Skills

Core Skills

Data EngineeringCloud ArchitectureCloud EngineeringMicroservices ArchitectureFraud DetectionCloud MigrationSoftware DevelopmentContent Management Systems

Other Skills

Google Cloud PlatformApache SparkApache AirflowPythonKubernetesAWSAzureJavaSOADatabase MigrationAdobe Experience ManagerSpring BootMicrosoft AzureSoftware Design PatternsService-Oriented Architecture (SOA)

About

As a Technology Leader passionate about distributed systems, I drive tech strategy and foster innovation within the organization. With experience spanning from architecting scalable services to data engineering, I ensure seamless integration and optimization across diverse systems, leveraging strong expertise in Java, Python, and public cloud platforms. What I have done: * Built and scaled Zero-to-One products, prioritizing maintenance from system inception. * Led Data Engineering solutions supporting Walmart's supply chain ecosystem. * Developed critical systems processing over 2 billion requests daily with millisecond response times. * Formulated strategies for seamless cloud adoption and legacy system migration. * Collaborated with cross-functional teams to deliver impactful solutions. * Mentored team members, optimized processes, and assumed managerial responsibilities. What I like to do more of: * Driving expansive tech strategy for organizational-wide impact. * Crafting applications with design principles for extensibility and maintenance. * Engaging with peers and leaders to enhance personal and professional growth. If you're interested in collaborating, let's connect to explore further.

Experience

11 yrs 5 mos

Total Experience

2 yrs 10 mos

Average Tenure

5 yrs 5 mos

Current Experience

Walmart global tech india

3 roles

Principal Software Engineer

Promoted

Feb 2025 – Present · 1 yr 2 mos

Staff Software Engineer, Supply Chain Engineering

Promoted

May 2022 – Jan 2025 · 2 yrs 8 mos

As a Technology Leader for three Tier-0/1 business solutions within the Supply Chain Pillar, I drive strategic tech decisions, collaborating with senior leaders globally to develop stable solutions with significant business impact. I specialize in engineering proof-of-concepts and scalable solutions, leveraging platforms like Google Cloud Platform to design and architect robust data pipelines using Apache Spark and Airflow.
I have led multiple platform initiatives, including the development of a Python-based library for Airflow users within the organization. This library introduced crucial components around alerting and monitoring, resulting in notable reductions in turn-around time on production issues and seamless adoption by seven solutions.
Additionally, I've played a key role in defining and communicating engineering standards and guidelines, ensuring a consistent approach to solution-building. This effort has led to decreased development timelines and enhanced stability across the platform, driving efficiency and innovation forward.

Google Cloud PlatformApache SparkApache AirflowPythonData EngineeringCloud Architecture

Senior Software Engineer

Sep 2020 – Apr 2022 · 1 yr 7 mos

Led development initiatives in Supply Chain Technology by collaborating with teams across geography to build resilient micro services on public cloud.
Setup a resilient and highly available Apache Airflow system on Google Cloud Platform to ease managing and monitoring scheduled triggers.
Successfully led the migration of application workloads to Kubernetes on Azure Cloud.

Apache AirflowKubernetesGoogle Cloud PlatformCloud EngineeringMicroservices Architecture

Inmobi

Senior Software Engineer, Anti Abuse Engineering

Mar 2018 – Aug 2020 · 2 yrs 5 mos · Bengaluru Area, India

As a member of the core development team for Fraud Defense—a product designed to identify fraud in ad networks—I've taken on various roles including team leadership, core component design and development, product scaling, and delivery of critical features. I've also streamlined processes, led design and code review sessions, participated in early client calls, managed escalations, and collaborated with product and business teams to plan improvements. Essentially been the go-to person for anything related to the product. Initially, I built the beta version on AWS before migrating it to Azure.
With a strong knowledge base and deep interest in Distributed Systems, I transitioned to work on the InMobi Affiliate Platform. This platform handles approximately 2 billion requests per day, and my focus has been on improving resiliency while maintaining single-millisecond latency at scale. Additionally, I've devised cost optimization strategies on Azure.
As a core member of the InMobi Security Council, I've played a pivotal role in reviewing products and systems built on Azure from a security standpoint. I've also spearheaded initiatives with company-wide impact, including publishing security guidelines for Azure CosmosDB usage and integrating security assessment tools with the central build system.
Certified at an intermediate level in Machine Learning by the InMobi Data Science Academy, I've enhanced the performance of fraud detection algorithms in Fraud Defense, particularly concerning install-to-click trends.

AWSAzureJavaFraud DetectionCloud Migration

Druva

2 roles

Staff Software Engineer

Promoted

Apr 2017 – Feb 2018 · 10 mos

Part of the team that redesigned the product as per SOA principles. Redesigned the database schema and handled data migration of the production database.
Integrated Phoenix with AWS Marketplace. Kudos from the exec team for delivering amidst tight deadlines.
Developed a good understanding of cloud platforms while building features using AWS services.
Handled engineering escalations regularly.

AWSSOADatabase MigrationCloud ArchitectureSoftware Development

Software Development Engineer

Aug 2015 – Mar 2017 · 1 yr 7 mos

Worked on the server-side of the Phoenix Enterprise server backup solution. Role involves analyzing feature requirements from an engineering perspective and delivering them in a fast-paced development environment.