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I am a product-driven IT professional with 10+ years in software and systems engineering, focused on end-to-end product ownership, complex integrations, and user-centric solutions. I translate business goals into scalable technical products, lead cross-functional teams, and deliver measurable outcomes, including revenue growth and improved customer satisfaction. I work across telecommunications and software, driving results through thoughtful UI/UX, robust API design, and effective collaboration with stakeholders. I enjoy turning ideas into tangible products and continually seek opportunities to enhance value for users and the business.…I am a product-driven IT professional with 10+ years in software and systems engineering, focused on end-to-end product ownership, complex integrations, and user-centric solutions. I translate business goals into scalable technical products, lead cross-functional teams, and deliver measurable outcomes, including revenue growth and improved customer satisfaction. I work across telecommunications and software, driving results through thoughtful UI/UX, robust API design, and effective collaboration with stakeholders. I enjoy turning ideas into tangible products and continually seek opportunities to enhance value for users and the business.

Tatyana Pashintseva

Front-End Developer, Back-End Developer, Full Stack Developer, +2

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I am a product-driven IT professional with 10+ years in software and systems engineering, focused on end-to-end product ownership, complex integrations, and user-centric solutions. I translate business goals into scalable technical products, lead cross-functional teams, and deliver measurable outcomes, including revenue growth and improved customer satisfaction. I work across telecommunications and software, driving results through thoughtful UI/UX, robust API design, and effective collaboration with stakeholders. I enjoy turning ideas into tangible products and continually seek opportunities to enhance value for users and the business.…I am a product-driven IT professional with 10+ years in software and systems engineering, focused on end-to-end product ownership, complex integrations, and user-centric solutions. I translate business goals into scalable technical products, lead cross-functional teams, and deliver measurable outcomes, including revenue growth and improved customer satisfaction. I work across telecommunications and software, driving results through thoughtful UI/UX, robust API design, and effective collaboration with stakeholders. I enjoy turning ideas into tangible products and continually seek opportunities to enhance value for users and the business.

Available to hire

I am a product-driven IT professional with 10+ years in software and systems engineering, focused on end-to-end product ownership, complex integrations, and user-centric solutions. I translate business goals into scalable technical products, lead cross-functional teams, and deliver measurable outcomes, including revenue growth and improved customer satisfaction.

I work across telecommunications and software, driving results through thoughtful UI/UX, robust API design, and effective collaboration with stakeholders. I enjoy turning ideas into tangible products and continually seek opportunities to enhance value for users and the business.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Russian

Fluent

Spanish; Castilian

Intermediate

Work Experience

AI Engineer at Scale AI

September 1, 2024 - Present

Freelance role focusing on evaluation of AI model outputs, structured prompt design, and analysis of failure patterns in SFT/RLHF pipelines. Conducted code reviews and experiments to assess impact on response quality, contributing to improvements in model reliability and usability.

Software Engineer at EPAM

December 1, 2020 - February 1, 2022

Transformed a vendor contract management system across four countries by implementing processes aligned with business and user needs; automated contract workflows; reduced technical debt and improved system reliability. Contributed to UI/UX improvements reducing user-reported issues and delivered updates aligned with agile practices.

Software Engineer, Solution Integration Engineer (Product-Focused) at Kcell

September 1, 2016 - December 1, 2020

Led integration with two major banks, driving fivefold revenue growth and a 40% boost in customer satisfaction across the product lifecycle. Owned end-to-end development from concept to MVP, designed intuitive desktop and mobile interfaces, and optimized API design to enhance client services by 15%.

Lead Billing Engineer at Beeline

June 1, 2014 - September 1, 2015

Ensured seamless high-load billing system operations, increasing user satisfaction by 20%. Improved system uptime by 30% and cut billing-related complaints by 25% through maintenance and upgrades. Mentored 8 engineers on billing systems and processes.

Satellite Systems Engineer at Kazakhtelecom

May 1, 2012 - June 1, 2014

Achieved a 70% improvement in service quality by updating 3,500 remote stations and expanded coverage twofold for over 30,000 subscribers by identifying and resolving critical coverage gaps.