Fullstack Engineer (React/TypeScript)

TL;DR

Fullstack Engineer (React/TypeScript): Building and optimizing creative production tooling for advertising, focusing on scaling creative post-production through image, video, and HTML templates. Focus on mastering complex state management, high-performance canvas-based interactions, and ensuring seamless design experience for global campaigns.

Location: Hybrid, working from the Helsinki office 3 days a week.

Company

Smartly is an AI-powered advertising technology company transforming ad experiences for brands and consumers, managing creative and media for over 700 brands worldwide.

What you will do

• Own features from technical design to completion, ensuring clean code and best practices.
• Collaborate with Product Managers and Designers, supporting product discovery and identifying issues.
• Drive work independently, prioritizing tasks for steady progress on goals.
• Contribute to technical planning, mapping new features into the frontend monorepo and core packages.
• Be self-sufficient in large areas of the codebase, understanding Editor's connection to other components.
• Solicit feedback and drive continuous improvement in personal growth and team processes.

Requirements

• Minimum 3 years of experience building web applications, with a strong focus on frontend development.
• Solid expertise in React and TypeScript.
• Self-driven mindset, managing time and prioritizing work independently.
• Strong collaborative skills, bridging design and technical implementation with Product and UX.
• Eagerness to learn and improve, applying best practices.
• Excellent spoken and written communication skills in English.
• Ability to work in a hybrid capacity from our Helsinki office 3 days a week.

Culture & Benefits

• Inclusive culture with over 850 Smartlies from 60+ nationalities across 24 locations.
• Global impact, directly influencing customer and business growth.
• Generous healthcare packages, mental health services, and work-life balance with paid holidays and family leave.
• Equity options, performance-based rewards, competitive compensation, and career development opportunities.
• Hybrid workplace, with the option to work abroad for up to 30 days.

Hiring process

• Meet your Recruiter.
• Meet the Team Lead.
• Meet the Team in Technical Interviews (interactive coding, systems design & architecture).
• Meet the Leadership in a Final Meeting.