DevOps Engineer

LATOKEN exchange has 2 million accounts including 900k+ users of our Android app rated 4.4 by 25+ thousands of reviews. We leverage the next tech to make account opening as easy as Instagram. The technology and our Olympic sports culture can make us the first billion users digital wallet needed to free people to manage their financial life.

Today, is a great moment to join us as crypto is expanding into mainstream financial market and ex CFO of JP Morgan joined our advisory board and 2 presidents joined us in Davos.

Here is our backlog.

Role: DevOps Engineer
Unit: DeFi

Role Mission: Stable mainnet LACHAIN and DeFI products.

Details:
*Story: Users want a stable LACHAIN mainnet and DeFi products to have their financial life easy, safe, and convenient. Developers need CI/CD process to minimize deployment effort.
*Goal: Reach high-quality infrastructure for the workflow of engineers and LACHAIN and DeFi products with 100% availability and update delivery speed of up to 10 minutes in 30 days.
*How: Write scripts to automate the CI/CD process. Set up metrics and dashboards to track infrastructure health.

Main performance number: Uptime
Second performance number: Time to market
Third performance number: Automation CI/CD

Functions:

• Monitoring : Provide monitoring services through Logging / Monitoring (production grade system: 24-7 / fix everything just through logging).
• Support : Support of the server-side infrastructure: Docker, Nginx, Node.js, C++, Java, configuration management, load balancing (HAProxy).
• OS : Managing various OS's and environments (Linux / Docker / Kubernetes / Rancher / ...).
• Devstand : Implementing, maintaining and managing IT services in various Cloud service providers (Hetzner, Digital Ocean, Google/AWS).
• Database : Maintain SQL and NoSQL databases like Clickhouse, PostgreSQL, MongoDB, Redis. Performance, replication and sharding management.
• Bug hotfixing : Quick but confident fixing of small, simple bugs in Python and Java.
• Security : Implement and Secure network security, making it impossible to hack into our networks.
• CI/CD : Support / Maintain / Improve the CI/CD development processes (TeamCity / Gitlab CI).
  
  

Requirement skills and experience:
Must have:

• +4 years experience as a Linux administrator.
• Strong experience in Docker, Rancher, Kubernetes, Linux kernel configurations.
• Experience in DB administration (MySQL, PostgreSQL), setting up replications, and creating backups.
• Experience in network routing, balancing, and security.
• Excellent knowledge of git, bash, SSH, sed, awk.
• Development experience in one of the following languages: Python, Java, C++, JavaScript, C#.
• Experience with managing CI/CD systems (TeamCity / Gitlab CI).
• Experience with deployments that can be autoscaled and switched 'on-the-fly'.
• Experience with Measurements collection and incident automation: Prometheus, Grafana, Logstash, Graylog, Sentry.
• Economical mindset skills or education.
• OpenSource community adept.

As a plus:

• Experience in the trading, financial / banking industry.
• Graduate from a top technical university.
• Participant in regional olympiads / other relevant competitions.
• Solid experience in high-load Web applications.