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Hi, I'm Olga, a software engineer who loves turning complex payment and billing workflows into smooth, reliable web experiences. Over the past 5 years, I've built scalable features for fintech and B2B platforms, partnering with product, design, and backend teams to drive real business impact. Notable projects include work at Intuit on QuickBooks Bill Pay, as well as roles at Niloosoft and Payoneer, delivering faster payments, better cash flow, and streamlined operations. I thrive in collaborative environments, advocate for automated testing and proactive monitoring, and enjoy modernizing customer feedback with tools like Qualtrics, Slack, and Amplitude. When I'm not coding, I focus on improving developer productivity and maintaining high-quality software that millions rely on.…Hi, I'm Olga, a software engineer who loves turning complex payment and billing workflows into smooth, reliable web experiences. Over the past 5 years, I've built scalable features for fintech and B2B platforms, partnering with product, design, and backend teams to drive real business impact. Notable projects include work at Intuit on QuickBooks Bill Pay, as well as roles at Niloosoft and Payoneer, delivering faster payments, better cash flow, and streamlined operations. I thrive in collaborative environments, advocate for automated testing and proactive monitoring, and enjoy modernizing customer feedback with tools like Qualtrics, Slack, and Amplitude. When I'm not coding, I focus on improving developer productivity and maintaining high-quality software that millions rely on.

Olga Kon

Programmer, Web Developer, Developer, +4

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Hi, I'm Olga, a software engineer who loves turning complex payment and billing workflows into smooth, reliable web experiences. Over the past 5 years, I've built scalable features for fintech and B2B platforms, partnering with product, design, and backend teams to drive real business impact. Notable projects include work at Intuit on QuickBooks Bill Pay, as well as roles at Niloosoft and Payoneer, delivering faster payments, better cash flow, and streamlined operations. I thrive in collaborative environments, advocate for automated testing and proactive monitoring, and enjoy modernizing customer feedback with tools like Qualtrics, Slack, and Amplitude. When I'm not coding, I focus on improving developer productivity and maintaining high-quality software that millions rely on.…Hi, I'm Olga, a software engineer who loves turning complex payment and billing workflows into smooth, reliable web experiences. Over the past 5 years, I've built scalable features for fintech and B2B platforms, partnering with product, design, and backend teams to drive real business impact. Notable projects include work at Intuit on QuickBooks Bill Pay, as well as roles at Niloosoft and Payoneer, delivering faster payments, better cash flow, and streamlined operations. I thrive in collaborative environments, advocate for automated testing and proactive monitoring, and enjoy modernizing customer feedback with tools like Qualtrics, Slack, and Amplitude. When I'm not coding, I focus on improving developer productivity and maintaining high-quality software that millions rely on.

Available to hire

Hi, I’m Olga, a software engineer who loves turning complex payment and billing workflows into smooth, reliable web experiences. Over the past 5 years, I’ve built scalable features for fintech and B2B platforms, partnering with product, design, and backend teams to drive real business impact. Notable projects include work at Intuit on QuickBooks Bill Pay, as well as roles at Niloosoft and Payoneer, delivering faster payments, better cash flow, and streamlined operations.

I thrive in collaborative environments, advocate for automated testing and proactive monitoring, and enjoy modernizing customer feedback with tools like Qualtrics, Slack, and Amplitude. When I’m not coding, I focus on improving developer productivity and maintaining high-quality software that millions rely on.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Work Experience

Software Engineer II | QuickBooks B2B Product Development at Intuit

September 1, 2024 - September 2, 2025

Delivered user-facing features for QuickBooks Bill Pay using React and TypeScript, reducing manual bill payment processes by 48% and saving SMB customers an average of 8 hours per month. Implemented the Fast Pay feature, decreasing payment processing time from 5 to 1 business day, significantly improving cash flow speed for SMBs. Designed and launched dynamic payment limits, resulting in a $2 million increase in Bill Pay cash flow in the first month post-launch. Created Get Paid Upfront functionality, enabling SMBs to receive payments 27 days faster and improving cash flow stability by up to 80%. Delivered QuickBooks Business Network integrations connecting SMBs to over 2 million verified businesses and cutting B2B payment processing time by 50%. Led transition from manual QA to an automation team, increasing automated test coverage to 80% and enhancing product quality. Conducted root cause analyses and reduced on-call incidents by 20%. Modernized customer feedback process with integra

Junior Software Engineer | HR Management Platform at Niloosoft

March 1, 2021 - September 2, 2025

Developed key features for HR management platform using Angular and .NET frameworks, improving user experience and accessibility for over 1000 active users. Improved code maintainability by removing duplicated logic and applying design patterns, streamlining development and decreasing bug rates by 10%.

Technical Project Manager | Cards Services Infrastructure at Payoneer

December 1, 2019 - September 2, 2025

Optimized delivery process time by 10 days by onboarding new delivery providers and bulk shipping solutions for international Visa and Mastercard distribution. Reduced operational costs by $100K annually through implementing real-time tracking features for customers.

Frontend Software Engineer II at Intuit

September 1, 2024 - October 25, 2025

Built and shipped mission-critical features for QuickBooks Bill Pay platform serving millions of small businesses, collaborating with product managers, designers, and backend teams in an agile environment. Delivered user-facing payment features with React and TypeScript that reduced manual bill payments by 48%, saving SMBs ~8 hours monthly on accounts payable workflows. Launched Fast Pay reducing processing time from 5 to 1 business day. Designed and launched dynamic payment limits, resulting in a $2M increase in Bill Pay transaction volume within the first month post-launch. Created Get Paid Upfront capability, enabling SMBs to receive payments 27 days faster, improving cash flow stability by up to 80% for participating businesses. Integrated QuickBooks Business Network connecting 2M+ verified businesses, cutting B2B payment processing time by 50% via streamlined workflows. Led transition from manual QA to contractor automation team, achieving 80% automated test coverage and improved

Fullstack Software Engineer at Niloosoft

March 1, 2021 - October 25, 2025

Developed responsive web apps using Angular and .NET, focusing on HR workflows and accessibility for 1,000+ daily active users. Built key HR platform features, improving UX across responsive layouts. Enhanced code maintainability by removing duplicate logic and implementing design patterns, reducing bug rates by 10%. Collaborated with UX designers to create intuitive interfaces for complex HR processes.

Project Manager at Payoneer

December 1, 2019 - October 25, 2025

Managed technical infrastructure projects for international Visa and Mastercard distribution, optimizing delivery processes and implementing cost-saving solutions for global card services. Onboarded new delivery providers and bulk shipping, reducing delivery process time by 10 days. Implemented real-time tracking features for customers, reducing operational costs by $100K annually.