Product:

A high-load advertising network with over 10 years on the international market! TrafficStars is an advertising network that registers over 7 billion events daily in a 3.6-petabyte ClickHouse cluster with 500+ servers located in data centers across Europe and the US. Our network processes over 1 million requests per second during peak hours.

About the Role:

This position involves working with advertising scripts executed billions of times daily across billions of user browsers worldwide. The role demands a high level of responsibility from the development team, making the frontend a critical component of TrafficStars’ business. Ensuring the seamless operation of these scripts comes with many exciting technical challenges, including:

• Minifying scripts to achieve the smallest possible bundle size while maintaining all product requirements.
  
• Bypassing ad blockers.
  
• Ensuring cross-browser compatibility.
  
• Optimizing load time and ad rendering on pages with unpredictable content placement.
• Handling script distribution challenges.
• Addressing visitor fingerprinting for pages displaying our ads.

In addition to maintaining the advertising script ecosystem, the role includes working on the TrafficStars admin panel, built as a Next.js-based micro frontend system. While not yet fully transitioned, our goal is to adopt this paradigm completely—offering many opportunities to tackle exciting challenges. The position requires relocation to Limassol, Cyprus, along with your family, and includes full official employment.

Responsibilities:

• Maintaining the frontend part of admin panel pages for both clients and back-office needs.
  
• Supporting and optimizing advertising scripts.
  

Key Responsibilities:

• Ensuring stable and uninterrupted ad delivery worldwide.
  
• Maintaining the campaign creation system for company clients.
  

Requirements:

• Strong knowledge of native JavaScript.
  
• Proficiency in TypeScript (v4+).
  
• Experience with React.
  

Bonus points for:

• Experience with Next.js.
  
• Experience with MobX (especially mobx-state-tree).
  

What We Offer:

• No dress code, no bureaucracy.
  
• Company-paid flight tickets to Cyprus.
  
• Relocation assistance for the entire family.
  
• Work visa sponsorship for the employee + guest visa for family members.
  
• One month of company-provided housing upon arrival.
  
• Health insurance & mobile plan.
  
• Free lunches & drinks.
  
• Always stocked office snacks & fruit.
  
• Free English language courses.
  
• Gym membership reimbursement.
  
• Partial coverage of school/kindergarten expenses.
  
• Choice of work laptop: Mac or PC.
  

This is an exciting opportunity to work on a unique high-load project in a team of top professionals while growing your expertise in modern frontend development!