Daniel Kolesnitski Email & Phone Number

Coquitlam, Bc, Ca

Code4rena – Web3 ClientPlatform Optimization/Modernization: Streamlined future development and cut site load times by 40% through refactoring the front-end codebase (Gatsby to Next.js, TypeScript) and optimizing Node.js APIs and PostgreSQL queries, applying SOLID principles for improved data handling.Market Reach Expansion: Built an in-house Sanity CMS blog, achieving a 25% increase in organic traffic and significantly enhancing SEO performance through structured content strategies.Web App: Spearheaded frontend development of a Next.js-based Web App, optimizing workflows and delivering a personalized authenticated experience, resulting in a 30% increase in user engagement, tracked via in-app analytics.Collaboration and Documentation: Partnered with developers and stakeholders to define project scopes, plan sprints, and create actionable tickets, while authoring technical proposals to align features with project goals.Associated Brands Industries Ltd – Manufacturing ClientCustom Web Solution: Developed a distributor-facing website utilizing a Next.js frontend and a Sanity CMS backend, streamlining product accessibility and improving client engagement.Stakeholder Engagement: Led meetings with the design team and 4+ technical and non-technical stakeholders, addressed client concerns individually, and iterated on feedback. Managed project KPIs, driving website development to a successful launch.York1 – Environmental Services ClientUI Overhaul: Revamped legacy frontend structure and styling to a more modern, scalable approach, improving maintainability and reducing bounce rate by 20%.

Vancouver, British Columbia, Canada

Teaching assistant for full-time students attending BrainStation's full-stackweb development diploma program.● Tools: Javascript (ES6), Node, React, Express, SASS, Knex, MySQL, Deployment, Testing, and agile development.● Graded assignments and projects, provided feedback on progress.● Conducted code review for ~23 students.● Provided 1-on-1 mentorship for students.

Coquitlam, British Columbia, Canada

● Outpaced the sales goals set out by corporate by 200-300% eachquarter.● Contributed to new business acquisition and lead generation toaccrue over $1 million in total assets.● Mentored and trained newly hired employees.

● Worked alongside another developer to create the the website's front- end codebase using HTML, CSS and JavaScript● Modified style and functionality of the website's flow based on customer feeback.● Maintained and updated the website's Inventory system by adding removing or creating new products.

Web Development Bootcamp, Computer Programming

Brain Station Web Development bootcamp graduate

Computer Science