IT jobs in the Baltics

DevOps Engineer

HashCoins OÜ         Tallinn


HashCoins is a cryptocurrency and blockchain-technology company headquartered in Tallinn, Estonia, that designs and develops consumer investment platforms, security and data distribution mechanisms, corporate and governmental blockchain-based software and other cryptocurrency related solutions.
Among HashCoins’ projects are: HashFlare Cloud Mining which has attracted over 1500000 users worldwide; Authorizer, which is an SSL-backed authorization tool with blockchain-based public key storage; Polybius - a financial ecosystem with the backend functioning on blockchain and Digital Pass, a revolutionary identification system for public & private entities. Besides that, HashCoins works closely with public institutions providing consulting, services and technologies related to public infrastructure and finance.
The philosophy of HashCoins is simple and straightforward – perfection is a combination of technical development and thinking evolution.


The DevOps Engineer is responsible for supporting critical operations of high volume production systems (Web-based UI/API's). As a key member of our team, the DevOps Engineer will work with IT resources and development teams to solve critical issues while improving customer experience. You will also play a role in migrating our system to AWS and establishing a modernized build and deployment pipeline – two strategic initiatives that we expect to transform our organization with.
Specific responsibilities include:
• Investigate and contribute to solving various issues in production environments
• Proactively analyze and contribute improvements to software deployment processes
• Work with the development team to improve service quality
• Migration and expansion of the production environment to AWS and further maintenance
• Participating in building a modern development pipeline


• Higher education degree in Computer Science or related technical fields or 2+ years of work experience in similar role and position
• Ability to identify and critically analyze problems in given systems as well as propose and develop solutions independently
• Experience administering Linux server OSs
• Experience administering private clouds and/or IaaS systems (preferably VMware and AWS)
• Knowledge about computer networks and networking principles
• Passion towards technological innovations and willingness to jump into unknown territories
• Good spoken and written English
Preferred (optional) skills:
• Experience with Amazon Web Services
• Previous DevOps experience
• Experience with Ansible
• Scripting experience using Bash, Ruby or Python
• Experience administering RDBM systems and ability to write SQL queries
• Familiarity with Agile development processes
• Experience with CloudFoundry
• Familiarity with Bitcoin, Ethereum or other cryptocurrencies
• Good spoken and written Russian

Company offers

• Friendly team
• Interesting work and possibility to grow and learn
• Opportunities to make a difference in the field
• Your choice of tools
• Say in the future of the company
• Possibility to design and develop your work environment
• Team building events and getaways
• Team sports opportunities
• Competitive salary with growth possibilities
• Possibility to advance in your career



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