np. Python, Warszawa, Startup

Senior DevOps Engineer

location-pointer-icon Warszawa

Welltech is looking for a Senior DevOps Engineer who is dreaming of developing an ambitious payments product from scratch and wants to be part of a great team of professionals

Here at Welltech we create Mobile and Web applications for the Health & Fitness category. The company is currently in the world’s TOP-3 (H&F) in terms of sales revenue

Grow with us:

  • 5+ years on the global market
  • 500+ professionals (over the past year we have grown 2 times)
  • 5+ mobile applications
  • 200M+ downloads
  • Our applications are sold all over the world with a focus on the USA, Latin America, Europe, and we are actively entering the Asian markets

Challenges you'll meet:

  • Build and maintain cloud infrastructure (AWS) through Infrastructure as Code and automation
  • Provide support to other teams that utilize cloud infrastructure
  • Help other teams continue to design scalable, reliable, secure infrastructure. Write great documentation, go nuts with diagrams
  • Plan, implement, manage, monitor, and upgrade security measures for the protection of the product's data, systems, and networks
  • Utilize security tools to monitor assets and remediate findings to strengthen the security posture of the product
  • Respond to system and/or network security events
  • Use GitOps and CI/CD to automatically test and deploy your code
  • Develop and participate in the change management process
  • Monitor your infrastructure with Grafana, Prometheus, Datadog and other tools
  • Develop and execute periodical security processes, including vulnerability scanning, patching and remediation, account auditing, and related reporting
  • Perform daily administrative tasks, reporting, and communication with the relevant departments in the organization
  • Be able to clearly communicate your design choices and take feedback
  • Research solutions, kick the tyres and deploy prototypes
  • Keep abreast of the latest and emerging technologies

Your professional qualities:

  • Relevant 5+ years of experience as a DevOps with at least 3 years of experience with AWS
  • Worked on various AWS services like EC2, S3, Aurora, RDS, EKS, MSK, API gateways, Route53, CloudFront, CloudFormation, CloudTrail, etc
  • Experienced in hosting multi-tier/microservice applications on AWS based on customer needs
  • Knowledge of the service-mesh pattern and toolkit (Traefik, Istio, Consul, etc)
  • Experienced in debugging Java applications, network issues and vulnerabilities
  • Comfortable using one of the following scripting languages: Python, Go, JavaScript, Shell
  • Handling production load and issues related to deployments in production
  • Experience in setting-up IaC using tools like Terraform, Terragrunt, Ansible or similar
  • Automate build/deployments (CI/CD) & other repetitive tasks using Gitlab
  • Hands-on experience with Gitlab Ultimate security features
  • Knowledge of managing containerized services using Kubernetes and Docker
  • Know how to troubleshoot, identify performance bottlenecks and optimize the performance of the services
  • Great awareness of cybersecurity trends and hacking techniques
  • Taking full responsibility for the results of own work
  • Great communication and collaboration skills
  • English at the intermediate level at least, both written and spoken

In our team we value:

  • Sociability. Team update, regular communication with the working group on current projects in written (chats) and verbal formats (stand-ups and other meetings). Openness to communication. Ability to formulate tasks clearly and concisely
  • Results orientation. Willingness to bring your tasks in line with the team and company global goals, to implement the necessary changes
  • Responsibility. Attention to details, autonomy, willingness to take on obligations and comply with agreements
  • Proactivity. The ability to set goals and achieve them. Creating opportunities without waiting for them to appear
  • Orientation to development and self-learning, interest in new technologies. A constant desire to learn and develop your skills, gain new experience

Check out some of our products:

Candidate journey:
⭕️ Intro call ----> ⭕️ Interview ----> ⭕️ Final interview

We offer a fair level of compensation that will be appropriate for the candidate’s expertise and level

Welltech is not only about great benefits but also about great culture. All our specialists are offered incredible opportunities for professional and career growth, flexible work environments, and the ability to suggest ideas and drive changes

You would have a chance to develop and implement your own ideas, as well as to make the world a better place!

50 - 100

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