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Michael B.

DevOps Expert | AWS | Kubernetes | Leadership

Remote aus München

  • 48.1371
  • 11.5753
  • Unverbindlicher Tarif 920 €/Tag
  • Berufserfahrung 7 Jahre und +
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In Teilzeit, 4 Tage die Woche

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Standort und Mobilität

München, Deutschland
führt Aufträge hauptsächlich remote aus


  • 1 bis 3 Monate
  • 3 bis 6 Monate
  • ≥ 6 Monate


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Geprüfte E-Mail-Adresse


  • Deutsch


  • Englisch


  • Spanisch


  • Französisch



Fähigkeiten (45)

Michael in wenigen Worten

I am a technologist, DevOps engineer, fullstack developer, product builder and entrepreneur. Turning ideas and visions into well-crafted technical solutions is my passion. As former Chief Technology Officer and co-founder of VC-backed cloud startup and market leader Talentry, I have over ten years of experience in software engineering, DevOps, cloud technology, leadership and entrepreneurship. In my role as CTO, I was responsible for building a global SaaS platform that is resilient, scalable, maintainable - and loved by our customers. Being a maker at heart, I have always remained in a hands-on engineering role while building a high-performance engineering organization.

Today, I act as an independent DevOps and software engineering consultant on a freelance basis. I enjoy both working as a hands-on engineer as well as taking over interim leadership roles. Although generally tech-agnostic, the stack I enjoy working with most is AWS, Kubernetes, Terraform, Python, Typescript and React.

Projekt- und Berufserfahrung

Health Tech Startup


DevOps Expert | Consulting CTO  - Als Freelancer

Mai 2021 - Dezember 2021 (7 monate)

AWS Terraform Kubernetes Helm Gitlab CI/CD Jenkins Ansible DNS Linux GitOps Datadog Elasticsearch Logstash Kibana Compliance Leadership Consulting

Talentry GmbH


Co-Founder, Managing Director, CTO & CPO

München, Deutschland

Oktober 2012 - Oktober 2020 (8 jahre)

DevOps & IT Security

  • Definition of the technical platform vision and responsibility for the entire system and cloud architecture
  • Running highly available and secure services, Kubernetes clusters and database systems for a global, multi-product HR SaaS platform
  • Multiple migration projects of production systems, moving from legacy vendors and Azure to AWS (Kubernetes, Helm, EKS, Terraform, EC2, ECR, ELB, S3, Lambda, RDS, DynamoDB, KMS, Elasticsearch, ElastiCache, SQS, SES)
  • Establishing proactive monitoring and alerting practices (CloudWatch, CloudTrail, SNS, DataDog, ELK, Prometheus, Grafana, SolarWinds)
  • Continuous optimization of CI/CD pipelines and deployment practices (immutable infrastructure, infrastructure-as-code, blue/green deployments, auto-deployments of feature branches, build speed reduction)
  • Continuously improving end-to-end developer experience (development environment performance, Docker caching, build process & tools, npm, gulp, Webpack, BrowserStack, GhostInspector)
  • Overall responsibility for technical and organizational IT security and networking, for both cloud-based product infrastructure as well as internal IT (e.g. TLS/HTTPS, DNS, VPN, Azure AD, Office365, SSO, VPC, Security Groups, Bastion Hosts, AWS VPN, AWS Secrets Manager, HSTS, XSS, OWASP, internal IT security guidelines, building an internal ISMS, preparing for ISO27001 certification)
  • Preparing and managing regular third-party IT security and data protection audits as well as penetration tests as required by enterprise customers (OWASP, GDPR, risk evaluation, remediation roadmaps)
  • Overall responsibility for data protection and in-depth experience with technical considerations of GDPR, close collaboration with external data protection officer
  • Finding technical solutions for enterprise customer requests like handling data according to Russian data protection regulations or US-specific employment laws
  • Management and delivery of more than 30 integration projects, including IBM Kenexa, SAP SuccessFactors, Oracle Taleo, SmartRecruiters and
  • Close collaboration with customer-side decision-makers from the areas of IT, IT security, data protection, HR and purchasing

Software Engineering & Machine Learning

  • Responsibility for overall software architecture and technical implementation of the product vision, from operational development to building and directing cross-functional product and engineering teams
  • Shaping the agile software development life cycle across teams (Scrum, Kanban)
  • Evaluating and gradually introducing domain-driven design to the code base
  • Driving the execution of the roadmap of a highly configurable, multi-product HR SaaS solution that is available in 11 languages on three platforms, targeted at international enterprises (Python/Django, React.js, PHP/Symfony, Angular, REST, Kafka)
  • Implementation of enterprise features like SSO, Workflow Automation, Domain Whitelisting, White-Label Branding, Custom Data Models, Compliance Management
  • Building a serverless, Lambda-based integrations platform to facilitate efficient and flexible integration projects with customer HR and applicant tracking systems
  • Development and deployment of machine learning models predicting user behavior and exploratory data analysis (Jupyter, SageMaker, Numpy, Pandas)
  • Direction of external engineering teams in Spain, Serbia, Vienna and Romania
  • Management of customer implementation projects for corporates and SMEs


  • Co-founded and successfully built up Talentry GmbH, a leading and growing cloud software company in the talent relationship space with international enterprise clients
  • Successful closing of multiple venture capital financing rounds
  • Long-time strategic collaboration with a high-profile advisory board


  • 8 years of experience as co-founder & managing director of a leading SaaS startup
  • Planning and management of multi-million dollar budgets
  • End-to-end hiring of various roles (including Tech Leads, Fullstack Developers, DevOps Engineers, VP Product, Designers, Product Managers), including sourcing, screening, interviewing, negotiating and optimizing recruiting processes
  • Leadership and mentoring for tech leads, establishing the leadership approaches “Servant Leadership” and “Radical Candor”
  • Disciplinary and technical leadership as well as personal development of more than 20 team members in the areas of Engineering, DevOps, Internal IT, Product Management and Design
  • Introduction and continuous optimization of a company-wide target framework based on OKRs (Objectives & Key Results)
  • Building an agile, value-based and healthy corporate culture (Kununu Top Employer, Focus-Business: Top Employer Medium-Sized Businesses 2018-2021)
CTO DevOps Software Engineering Fullstack AWS Kubernetes Terraform Helm Web Development Software Architecture CPO Product Leadership Engineering Leadership Product Management Project Management Entrepreneurship Product Design User Experience Design Agile Cross-functional teams Systemarchitektur Team Lead Executive Leadership Leadership Teamleitung

jambit GmbH


Software Engineer - eBusiness (Student)

München, Deutschland

September 2011 - September 2012 (1 jahr)

jambit GmbH


Software Engineer - Research & Development (Student)

Januar 2010 - Januar 2011 (1 jahr)

BMW Forschung und Technik GmbH


Software Engineer - Research & Development (Student)

München, Deutschland

Mai 2009 - Dezember 2009 (7 monate)

Sony Deutschland GmbH


Machine Learning Support (Student)

Stuttgart, Deutschland

März 2007 - April 2008 (1 jahr und 1 monat)

Machine Learning Data Preprocessing

Ausbildung & Abschlüsse