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Bitwala GmbH

DevSecOps Engineer - Security Tooling (Sr)

IT – Berlin, Berlin - BE
Department IT
Employment Type Full-Time
Minimum Experience Mid-level

At Bitwala we are pioneering the crypto ecosystem by building a banking operation framework in the crypto economy. Together with our partner bank, we offer the first of its kind blockchain bank account to manage cryptocurrencies and everyday financial needs in one place. We are a team of 39 + internationals from 21 +  countries working in Berlin and we need your help

You will partner with the engineering team to design, build and implement solutions/tooling to improve the security of our products and internal services running on AWS and on-premise. Hands on experience with cloud environment on concepts such as horizontal scale, networking routing, filtering, and proxy technologies. Interest in how security controls will work at a deep level and having extensive knowledge of host and application security controls is a must. You have a diverse background in technical areas such as system architecture, software development, infrastructure migration, and deployment strategies.

You can find more about how we work here:

Our current stack

  • Communicate via Slack, Asana, Jira

  • Version control on Gitlab, using git flow

  • Scrum with 2 week sprints

  • High test coverage with Jest, Cypress

  • CI / CD on Gitlab

  • Node.js + Typescript

  • Web app built with React

  • Mobile app built with React Native

 What you’ll bring along

  • 4 + years as a security engineer or in an application security role

  • Advocate security and secure coding practices

  • Passion and experience in DevOps

  • Experience in design, build and implementation of security tools and processes

  • Working knowledge of at least one scripting and/or programming languages (e.g. bash, python, ruby)

  • Experience with security testing automation and integration of security testing into the CI/CD pipeline

  • In-depth technical knowledge of security engineering, authentication, monitoring, logging,  security protocols and applied cryptography including PKI, SSL and key management

  • Advanced knowledge of TCP/IP networking, and network services such as DNS, SMTP, etc.

  • Extensive knowledge of internet security issues and the threat landscape and ability to identify new attack vector on our stack.

  • Experience with configuration management tools and orchestration technologies (e.g., Puppet, Chef, Salt, Ansible, Docker, Kubernetes, Jenkins, Gitlab).

  • A strong technical background, ideally with crossover in our stack

  • AWS Experience

  • Able to think on your feet

  • Enjoy working in a small team

  • Cracking at communicating

  • Great at git

Bonus points

  • Previous work experience in application-level vulnerability testing, code-level security auditing and design review

  • Serverless Architecture experience

  • Passionate about Bitcoin

  • Familiar or interested to learn and work with our stack (JavaScript, React, NPM, Node, GraphQL, TypeScript, Apollo)

  • Full-stack

Your reward

  • Get upfront experience working pioneering the future of Fintech 

  • Learning and Development opportunities, taking ownership and responsibilities

  •  Cool office in the heart of Kreuzberg

  •  Young, international, entrepreneurial co-founder and colleagues

  • Fresh fruits, soft drinks, great coffee and an amazing team!
Thank You
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  • Location
    Berlin, Berlin - BE
  • Department
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