Oferta pracy

Backend Developer Python/C++

Cloud Best sp. z o.o.

  • Lower Silesia

    Lower Silesia
  • offer expired a month ago
  • contract of employment
  • full-time
  • specialist (Mid / Regular)
  • home office work
  • remote recruitment

Technologies we use


  • Python

  • C++

  • AWS

  • C

Your responsibilities

  • Architect, create and deliver new features and functionalities;

  • Work with Product to drive the requirements and own the project end-to-end;

  • Designing, developing, and deploying backend services with a focus on high availability, fault tolerance, low latency, and security;

  • Maintain CI / CD and reliability systems;

  • Identify unnecessary complexity and remove it, analyze existing solutions;

  • Take full end to end responsibility for the services your team owns, from development through to production operation;

  • Design high-performance, distributed, low-latency systems;

  • Ability to write well tested code.

Our requirements

If you are a person, who:

• Is tired of being bored and has had enough of repeatability at your current work, you would like to change something;

• Is proactive and strives to look for interesting solutions and likes to create new things;

• Likes a modern working environment with a start-up culture;

• Is a team player and likes to work in a dynamically changing environment.

And your professional profile is relevant to the following skills:

• Significant software engineering experience  (4+ years) in one or more general-purpose programming languages: Python/C++/C;

• Basic understanding of blockchain technology, including the BTC/Ethereum blockchain, asymmetric cryptography, and knowledge of blockchain standards;

• Experience building services and adopting patterns and frameworks to enable appropriate automated testing at the unit, contract, service, and end to end levels;

• Understanding of GitHub and Git based workflow;

• Experience using containers and orchestration using Kubernetes/Argo – nice to have;

• Experience building services that can be deployed on-demand, quickly, and with quality;

• Excellent understanding of CI/CD patterns and good practice;

• Understanding of microservice architectures, and cloud-native patterns around fault tolerance;

• Strong infrastructure experience using AWS;

• Good spoken and written English, preferred level B2;

• Communication skills and being success-oriented.

We are looking for a person just like you!

What we offer

  • Possibility of personal development and gaining experience in an international environment;

  • A team of enthusiasts who successfully create a company in the fast growing blockchain industry;

  • Great atmosphere and attractive working conditions in a start-up culture;

  • Work in the modern office in attractive location at Wioślarska 8 (next to the Vistula river);

  • Private medical care and co-financed sports card;

  • Extra integration trips and events;

  • Celebration of your birthday;

  • Fresh pressed juices;

  • Massages in the office;

  • English classes at work.

  • Benefits

  • sharing the costs of sports activities

  • private medical care

  • sharing the costs of foreign language classes

  • sharing the costs of professional training & courses

  • remote work opportunities

  • flexible working time

  • fruits

  • retirement pension plan

  • no dress code

  • video games at work

  • leisure zone

Cloud Best sp. z o.o.

CloudBest is an innovative shared services provider, operating within industries such as fintech, blockchain, crypto, and mining technology. We build innovative products and global brands, as well as manage international projects for our exclusive clients by providing a wide range of services such as IT, R&D, Marketing and Analytics.

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