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Hi, I'm Rosie, a passionate Software Developer with four years of experience working in a fast-paced startup environment. I specialize in developing web and mobile applications using technologies like Java, Flutter, and React. I enjoy tackling multiple projects at once and love learning new skills to meet customer needs. I take pride in leading and mentoring teams, as well as improving product quality and performance. When I'm not coding, I like roller skating, baking, and sewing to unwind and stay creative.…Hi, I'm Rosie, a passionate Software Developer with four years of experience working in a fast-paced startup environment. I specialize in developing web and mobile applications using technologies like Java, Flutter, and React. I enjoy tackling multiple projects at once and love learning new skills to meet customer needs. I take pride in leading and mentoring teams, as well as improving product quality and performance. When I'm not coding, I like roller skating, baking, and sewing to unwind and stay creative.

Victoria "Rosie" Sivertsen

Developer, App Developer, Front-End Developer, +1

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Hi, I'm Rosie, a passionate Software Developer with four years of experience working in a fast-paced startup environment. I specialize in developing web and mobile applications using technologies like Java, Flutter, and React. I enjoy tackling multiple projects at once and love learning new skills to meet customer needs. I take pride in leading and mentoring teams, as well as improving product quality and performance. When I'm not coding, I like roller skating, baking, and sewing to unwind and stay creative.…Hi, I'm Rosie, a passionate Software Developer with four years of experience working in a fast-paced startup environment. I specialize in developing web and mobile applications using technologies like Java, Flutter, and React. I enjoy tackling multiple projects at once and love learning new skills to meet customer needs. I take pride in leading and mentoring teams, as well as improving product quality and performance. When I'm not coding, I like roller skating, baking, and sewing to unwind and stay creative.

Available to hire

Hi, I’m Rosie, a passionate Software Developer with four years of experience working in a fast-paced startup environment. I specialize in developing web and mobile applications using technologies like Java, Flutter, and React. I enjoy tackling multiple projects at once and love learning new skills to meet customer needs.

I take pride in leading and mentoring teams, as well as improving product quality and performance. When I’m not coding, I like roller skating, baking, and sewing to unwind and stay creative.

Skills

Experience Level

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Software Developer at Oakhouse Software LTD

January 1, 2021 - Present

Developed backend and frontend for multiple projects including a shipment tracking and inventory management system, and a radiator heat output surveying tool with a companion mobile app. Set up and enhanced company websites, improved SEO scores, and developed custom WordPress plugins. Led and mentored a team of 5 junior developers, translating business requirements into actionable tasks. Maintained servers by backing up data, deploying software, and monitoring server logs. Self-taught new skills like Flutter, Blender, WordPress, and React to meet customer demands.

Production Assistant - Temporary Worker at Showcase Creative

December 31, 2017 - July 11, 2025

Worked independently and as part of a production team to manufacture ring binders and presentation boxes. Managed multiple orders simultaneously that required different manufacturing techniques. Ensured orders were completed on time and met high-quality standards.