Customer: FAANG Company

Projects: Data Algo Enrichment, AES, Fraud

Description:

Developed comprehensive solutions to ensure the quality of Big Data pipelines. The solution includes:

Designing and presenting test plans

Architecting and developing robust testing framework for validation

Integrating automated testing into CI/CD process

Responsibilities:

Create and present detailed test plans

Develop and implement testing framework

Integrate automated testing pipelines into CI/CD processes

Define and implement technical vision and roadmap

Develop and deploy test automation frameworks

Achievements:

Created detailed test strategy and test plan documents

Implemented continuous integration practices, reducing development bottlenecks and speeding up release cycles

Successfully delivered full automation for all projects

Built testing framework and CI/CD process from scratch

Achieved over 90% test coverage with 100% pass rate

Managed multiple projects simultaneously while maintaining strict adherence to timelines and quality standards

Technologies: Java, Spark, Solr, gRPC client, Company's internal tools, BASH, Kubernetes

Customer: Neiman Marcus

Project: Checkout Transformation

Description:

Facilitated the digital transformation of the checkout system from ATG to AWS Serverless microservices.

Responsibilities:

Defined technical vision and roadmap

Implemented test automation framework

Reduced regression risks by creating robust automated tests that covered critical areas of the application

Facilitated effective communication between developers and QA teams for seamless issue resolution

Conducted end-to-end and functional testing for API, UI, and AWS Serverless components

Integrated automated testing pipelines into CI/CD process

Achievements:

Successfully delivered Checkout project to production

Implemented comprehensive testing framework for all system components and platforms

Established CI process from scratch

Achieved over 90% UI, API, and AWS Lambda test coverage with 95% pass rate

Technologies: Java, Selenide, Guice, Feign, AWS SDK, DynamoDB, AWS Lambda

Customer: FAANG Company

Project: Ingestion Pipeline Supervisor

Description:

Ensured the quality of a complex system with UI, REST API, and Big Data components.

Responsibilities:

Defined technical vision and implementation roadmap

Developed and implemented test automation framework

Conducted end-to-end and functional testing for web services, UI, and Big Data domains

Integrated automated testing pipelines into CI/CD process

Achievements:

Introduced automation testing for both backend and frontend

Built testing framework and CI process from scratch

Achieved over 90% test coverage with 100% pass rate

Technologies: Java, JavaScript, TestCafe, Kafka Client, Company's internal tools

Customer: Kohl's

Project: Amazon Returns

Description:

Ensured quality for a complex system consisting of batch jobs, REST API, and mobile components. Fully responsible for the end-to-end testing of the Amazon Returns project.

Responsibilities:

Led QA Automation team of over 10 engineers

Developed and prototyped unique testing solutions

Defined technical vision and implementation roadmap

Implemented test automation framework

Conducted end-to-end and functional testing for web services, batch jobs, and mobile applications

Configured mobile automation using HeadSpin with farm of real Zebra devices

Integrated and maintained CI for individual and combined system components

Served as primary contact with customer for test approach, feature requirements, and demos

Achievements:

Fully responsible for testing of Amazon Returns from start to finish

Introduced automation testing, establishing development and release sign-off process

Built automated testing framework and CI process from scratch

Implemented web service validation and batch data management approaches

Configured and implemented mobile automation using HeadSpin with Zebra devices

Technologies: Java, Spring, Appium, JPA, Jacoco, Sprimber, Cucumber, Allure, GCP, SFTP, HeadSpin

Awards:

Awarded "Innovator of Year" for this project

Led team awarded as "Delivery Team of Year"