Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a dedicated product developer and QA specialist with over a decade of experience in software development, particularly in building complex content management systems and medical information systems. I excel at working in Agile teams, independently leading projects from conceptualization through production, and improving workflows and performance through innovative solutions. My expertise spans frontend and backend development, user experience, and quality assurance. I am proficient in various tools and technologies such as JavaScript, ReTool, Prisma, Figma, Amplitude, Google Cloud, and Amazon S3. I am highly adaptable and comfortable working in environments with limited documentation and evolving requirements.…I am a dedicated product developer and QA specialist with over a decade of experience in software development, particularly in building complex content management systems and medical information systems. I excel at working in Agile teams, independently leading projects from conceptualization through production, and improving workflows and performance through innovative solutions. My expertise spans frontend and backend development, user experience, and quality assurance. I am proficient in various tools and technologies such as JavaScript, ReTool, Prisma, Figma, Amplitude, Google Cloud, and Amazon S3. I am highly adaptable and comfortable working in environments with limited documentation and evolving requirements.

Alisa Tiazhbina

Front-End Developer, Back-End Developer, QA Engineer





I am a dedicated product developer and QA specialist with over a decade of experience in software development, particularly in building complex content management systems and medical information systems. I excel at working in Agile teams, independently leading projects from conceptualization through production, and improving workflows and performance through innovative solutions. My expertise spans frontend and backend development, user experience, and quality assurance. I am proficient in various tools and technologies such as JavaScript, ReTool, Prisma, Figma, Amplitude, Google Cloud, and Amazon S3. I am highly adaptable and comfortable working in environments with limited documentation and evolving requirements.…I am a dedicated product developer and QA specialist with over a decade of experience in software development, particularly in building complex content management systems and medical information systems. I excel at working in Agile teams, independently leading projects from conceptualization through production, and improving workflows and performance through innovative solutions. My expertise spans frontend and backend development, user experience, and quality assurance. I am proficient in various tools and technologies such as JavaScript, ReTool, Prisma, Figma, Amplitude, Google Cloud, and Amazon S3. I am highly adaptable and comfortable working in environments with limited documentation and evolving requirements.

Available to hire

I am a dedicated product developer and QA specialist with over a decade of experience in software development, particularly in building complex content management systems and medical information systems. I excel at working in Agile teams, independently leading projects from conceptualization through production, and improving workflows and performance through innovative solutions.

My expertise spans frontend and backend development, user experience, and quality assurance. I am proficient in various tools and technologies such as JavaScript, ReTool, Prisma, Figma, Amplitude, Google Cloud, and Amazon S3. I am highly adaptable and comfortable working in environments with limited documentation and evolving requirements.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

Finnish

Beginner

Russian

Fluent

Work Experience

Product Developer | QA at Cronvall

January 1, 2023 - Present

Designed and developed a content management system for a B2B industrial marketplace with around 1,000 daily users, working in an Agile team of 5. Independently created system architecture from scratch without initial technical specs, greatly enhancing workflow efficiency. Developed bulk content operation features that reduced product update time from hours to under 15 minutes. Integrated Amazon S3 for file storage and collaborated with Google Cloud and PostgreSQL for reliable performance. Introduced TestCafe and JMeter, improving testing quality and identifying critical bottlenecks, leading to significant website response time improvements. Managed technical testing documentation and improved ticket management with Monday, enhancing work transparency. Conducted training sessions for users and collaborated with content management, operations, and stakeholders to gather and implement requirements. Demonstrated ability to lead projects independently in dynamic conditions.

System Analyst (2016-2021) | Technical Writer (2014-2016) | QA Team Lead (2013-2014) at Kosta

November 1, 2021 - August 28, 2025

Designed and developed medical information systems focused on UI prototyping and documentation. Collaborated with implementation and customer teams on integration projects using REST APIs and SQL databases, improving healthcare application interfaces and user experiences. Led QA teams and created technical documentation to support system development and delivery.