Welcome to a unique platform, Jobs in crypto, powered by Cointelegraph
with a list of jobs opportunities inside the blockchain, fintech and crypto industries.
bitFlyer - Performance Marketing Manager

Performance Marketing Manager

bitFlyer Luxembourg, Canton of Luxembourg, Luxembourg

We are looking for an experienced data-focused performance marketer with hands on experience on key digital acquisition channels such as Google Adwords, Paid social, mobile distribution networks, affiliates and display networks, to find new ways to reach and acquire new users for our cryptocurrency exchange at the best possible CPA.


  • Planning and hands on execution of user acquisition campaigns across main digital formats (display, native, search, social, mobile, etc.) .
  • Measurement planning, performance analysis and overview reporting to senior management.
  • Establish KPIs and benchmarks in continuous refinement and enhancement of campaign performance towards goals.
  • Manage relationships with various marketing channels and key contacts to stay ahead of the competition.
  • Test and suggest new marketing channels and opportunities for bitFlyer to explore.
  • Drive conversion rate efficiency through a robust A/B testing programme.
  • Report to bitFlyer Europe Head of Marketing.

Required Skills and Experience:

  • 5 years of operational experience in performance marketing for large consumer acquisition campaigns across all key digital channels.
  • Experience managing large digital marketing budgets on a pure performance basis to reach desired CPA, CPI and new user KPIs.
  • Hands on experience in managing, optimizing and creating marketing campaigns.
  • In depth knowledge of AdWords, Facebook Business Manager, Native, display and Mobile channels.
  • Experience with excel, reporting tools, Google Analytics and in analyzing data, with a particular focus on funnels, CPA and LTV.
  • Adwords certification or IAB/similar certificates for digital marketing a plus.
  • Fluency in English is a must. Proficiency in other European languages is desirable.

Candidate is expected to relocate to Luxembourg. Possibility to be based in London upon wish could be considered.

bitFlyer - Full-Stack Developer

Full-Stack Developer

bitFlyer Luxembourg, Canton of Luxembourg, Luxembourg

We are looking for a full-stack developer to develop our European operations (3-6 months initial training in Tokyo), and help build and maintain our digital currencies exchange platform in Europe. Frequent and small release cycles experience is mandatory. Familiarity with Bitcoin and blockchain technology is highly desirable.


• Design and develop of all aspects of our back-end systems as well as server and client-side of our bitcoin marketplace.

• Ensure the reliability and security of the exchange system.

Required Skills and Experience:

• Extensive technical knowledge of the Microsoft Stack (server and client-side)

• 5+ years’ experience developing in .NET Framework, ASP.NET (C#) and JavaScript.

• 5+ years’ experience with databases.

• 5+ years’ experience with SQL Server.

• Experience with Microsoft Azure.

• English mandatory. Proficiency in other European languages / Japanese is a plus.

Desired Experience:

• Familiar with Jira, Confluence and Agile methodologies.

• Knowledge of data architecture and algorithms.

• Knowledge of parallel and asynchronous programming.

• Experience developing financial systems.

• Experience developing large-scale services (able to design to reduce load).

• Fundamental understanding of mobile app development.

• Experience with large-scale transaction processing.