Position: Software Engineer, Node.js
Category: Node.js
English level: upper
Years of experience: 3

Taking over and leading the tech side of the entire team
Doing workshops at the company (mainly related to CI/CD)
Writing articles
Supervising/mentoring interns
Guild master
Building services Node.js and integrating internal services with Salesforce (GraphQL, REST, APEX, Odata).
Developing and maintaining a company’s internal framework (nodejs, Promises, REST API, Selenium, avajs). 
Finding and implementing new ideas of framework optimization/architectural changes. 
Maintaining and setting up CI (Jenkins).
Working with Docker.
Manipulating, cleaning & processing data using R.
Responsible for loading, extracting and validation of client data. Collaborating with end-users.
Writing R scripts to manipulate data for data extracts.
Designing, developing and implementing new functionality. Supplying qualitative and quantitative data to colleagues & clients.
Product companies preferred, or outsource with interesting projects. Contracting is also an option.
Keys words for technologies: Node.js, GraphQL, highload, AWS, Docker. 
Also, would like to get some experience with new languages/technologies.