Blockchain Developer (Python)

Job Context:

At Cefalo, we are currently looking for few talented and experienced Blockchain developers, having good competence in Python, to join our growing R&D teams. The selected software engineers will get chance to work with the latest technology stacks, exercising industry-standard principles & best practices to build scalable, high performance & robust software solutions for some of the big players in Europe.

Job Requirements:
  • At least 3 years of professional experience including prior experience working with Blockchain technologies
  • Knowledge about Blockchain "Layer 2" technology like Lightning Network
  • Experience with the use of Blockchain based cryptocurrency like Bitcoin.
  • Competence in Python for back-end application development
  • Good understanding of data security, encryption and privacy.
  • Prior experience working in payment or banking systems will be considered as a plus.
  • Knowledge of JavaScript, ES6, TypeScript is a plus.
  • Experience with Linux, *nix, system administration
  • Strong problem solving skills and analytical abilities.
  • Fluency in written and spoken English to collaborate with foreign stakeholders and colleagues on a daily basis.
Additional Job Requirements:
  • Self managed, independent, initiative and proactive.
  • Open to learn new technologies.
  • Mindset to code and do code review for continuous improvement.
  • Previous experience working in a Agile/ Scrum team is plus.
  • May need to travel to Europe.
Educational Requirements:
  • B.Sc. / M.Sc. in Computer Science & Engineering from any reputed University or equivalent practical experience.
  • Attractive remuneration package for deserving candidates
  • Sound work-life balance - Regular working hours : 8 hours/day , 5 days a week
  • 3 weeks paid leaves per year
  • Flexible leave/vacation policy including paternity and maternity leaves
  • All the public holidays as declared by Bangladesh Government
  • Opportunity to work directly for European customers both onsite and offsite
  • International Training and Traveling
  • Bottomless foods and drinks for breakfast, lunch and snacks at office
  • Health Insurance including spouse and children
  • Opportunity to work with cutting edge tools & technologies in an international work environment 
  • Annual performance evaluation and increment
Job Location:
  • Dhaka, Bangladesh
Apply Instruction:
  • Send your CV to
  • Your CV file must be in PDF format with the following naming convention: Blockchain_YearsOfExperience_ UniversityName_CandidateName.pdf  i.e. Blockchain_4_SUST_Asif.pdf
  • The answers of the following questions must be included in your email body, otherwise your job application will not be accepted.
    (1) What is your notice period from your current employer?
    (2) What is your expected salary range?
  • Since we are recruiting for multiple positions, please mention job title "Blockchain Developer (Python)" in the subject line of the mail.
Application Deadline:
  • 10 January, 2021