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Detail-oriented software professional with QA and SaaS development experience, currently focused on production data operations, bulk data workflows, and relational data integrity validation. Skilled in SQL/T-SQL and database schema design, with a strong analytical mindset for troubleshooting and ensuring accurate reporting outcomes. Known for clear communication and customer-focused delivery, leveraging AI tools like ChatGPT and GitHub Copilot to accelerate query writing, data cleanup automation, and documentation. Seeking to transition further into data operations and implementation while working in PMO-aligned, deadline-driven environments.…Detail-oriented software professional with QA and SaaS development experience, currently focused on production data operations, bulk data workflows, and relational data integrity validation. Skilled in SQL/T-SQL and database schema design, with a strong analytical mindset for troubleshooting and ensuring accurate reporting outcomes. Known for clear communication and customer-focused delivery, leveraging AI tools like ChatGPT and GitHub Copilot to accelerate query writing, data cleanup automation, and documentation. Seeking to transition further into data operations and implementation while working in PMO-aligned, deadline-driven environments.

Liana Yefoman

QA Engineer, Data Engineer, Data Scientist, +2

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Detail-oriented software professional with QA and SaaS development experience, currently focused on production data operations, bulk data workflows, and relational data integrity validation. Skilled in SQL/T-SQL and database schema design, with a strong analytical mindset for troubleshooting and ensuring accurate reporting outcomes. Known for clear communication and customer-focused delivery, leveraging AI tools like ChatGPT and GitHub Copilot to accelerate query writing, data cleanup automation, and documentation. Seeking to transition further into data operations and implementation while working in PMO-aligned, deadline-driven environments.…Detail-oriented software professional with QA and SaaS development experience, currently focused on production data operations, bulk data workflows, and relational data integrity validation. Skilled in SQL/T-SQL and database schema design, with a strong analytical mindset for troubleshooting and ensuring accurate reporting outcomes. Known for clear communication and customer-focused delivery, leveraging AI tools like ChatGPT and GitHub Copilot to accelerate query writing, data cleanup automation, and documentation. Seeking to transition further into data operations and implementation while working in PMO-aligned, deadline-driven environments.

Available to hire

Detail-oriented software professional with QA and SaaS development experience, currently focused on production data operations, bulk data workflows, and relational data integrity validation. Skilled in SQL/T-SQL and database schema design, with a strong analytical mindset for troubleshooting and ensuring accurate reporting outcomes.

Known for clear communication and customer-focused delivery, leveraging AI tools like ChatGPT and GitHub Copilot to accelerate query writing, data cleanup automation, and documentation. Seeking to transition further into data operations and implementation while working in PMO-aligned, deadline-driven environments.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Advanced

Armenian

Fluent

Persian

Fluent

Turkish

Advanced

Work Experience

Data Implementation Associate (SaaS / Junior Developer) at Inexxus LLC

January 1, 2024 - Present

Handled production data operations in a SaaS environment, including bulk data workflows, reporting pipelines, and validation of relational data integrity across multiple tables. Designed and maintained normalized relational database schemas and wrote SQL/T-SQL queries for reporting, data lookups, and system logic. Identified foreign key relationships and inferred data intent from legacy structures during migration and integration tasks. Built internal admin dashboards and tools (Laravel/Filament) to reduce manual data entry. Coordinated delivery timelines and technical requirements with internal stakeholders and external clients within PMO-aligned project structures. Leveraged AI tools (ChatGPT, GitHub Copilot) daily to speed up SQL query writing, data cleanup scripting, and documentation, reducing turnaround time by an estimated 30%.

Junior Manual QA Tester at E-works LLC

January 1, 2019 - January 1, 2022

Owned the end-to-end QA cycle for web and mobile applications across iOS, Android, and multiple browsers. Authored detailed bug reports and QA documentation in Trello, clearly communicating issues to developers. Conducted structured data review processes to validate system outputs against expected behavior, ensuring accuracy and completeness. Applied a strong eye for inconsistencies in data and UI, supporting import QA and data validation workflows.