Front End Engineer

About the Role

• Are you ready to build high-impact products used by global brands? We’re looking for a Senior Front End Engineer to join a fast-growing Product and Engineering team at a U.S.-based advertising technology company.
• In this role, you’ll develop scalable, high-performance interfaces that power creative automation at massive scale. You’ll work on AI-driven workflows that help customers generate, optimize, and deliver digital campaigns efficiently. Your work will directly impact how brands create and scale their digital presence worldwide.

About You

• You have extensive experience building complex, scalable web applications.
• You are highly proficient in React and TypeScript and care about performance and maintainability.
• You enjoy collaborating with Product, Design, and Back End teams to deliver impactful features.
• You are comfortable owning projects end-to-end and making technical decisions.
• You are passionate about continuous improvement and writing clean, high-quality code.
• You communicate clearly and work well in fast-paced, cross-functional environments.
• What You’ll Be Doing
• Design and develop scalable Front End solutions using React and TypeScript.
• Build responsive, high-performance user interfaces that simplify complex workflows.
• Collaborate with Product Managers and Designers to translate

Technical Requirements

• into technical solutions.
• Lead technical decisions while balancing long-term architecture with short-term delivery goals.
• Optimize application performance, scalability, and maintainability.
• Contribute to shared Front End architecture and reusable component libraries.
• Mentor other engineers through code reviews and knowledge sharing.
• Drive projects independently, identifying and resolving blockers proactively.
• Work with Back End teams to integrate REST APIs and asynchronous data flows.
• What We’re Looking For
• A proactive and ownership-driven mindset.
• Strong problem-solving and analytical thinking skills.
• Ability to work independently while collaborating effectively with cross-functional teams.
• Clear communication skills in English, both written and spoken.
• Motivation to deliver value to users in a fast-paced environment.
• Attention to detail and commitment to building reliable, user-friendly products.

Must-Haves

• 6+ years of experience in Front End development.
• Strong expertise in React and TypeScript.
• Experience with state management and performance optimization.
• Experience building scalable web applications.
• Strong understanding of component-based architecture.
• Experience working with REST APIs and asynchronous data flows.
• Solid knowledge of responsive design, browser performance, and modern JavaScript.
• Experience contributing to reusable components or shared Front End architecture.

Nice-to-Haves

• Experience with modern Front End tooling such as Vite or Webpack.
• Familiarity with testing frameworks such as Jest or React Testing Library.
• Exposure to AI-driven features or data-heavy applications.
• Experience working in cross-functional product teams.
• Familiarity with design systems or component libraries.
• Experience in advertising technology, creative automation, or marketing platforms.