Yaraslau Kurmyza

Yaraslau Kurmyza

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ABOUT ME
Javascript ninja
Javascript ninja

Full-stack developer. Bringing web applications of various complexity to life. Getting Projects Done.

Russian, English
Berlin (+02:00)
Joined January 2017
EXPERTISE
10 years experience
I've been using node.js since early days, mainly for shell scripting, small utilities. In the past 4-5 years have been using it extensive...
I've been using node.js since early days, mainly for shell scripting, small utilities. In the past 4-5 years have been using it extensively for frontend development (gulp, grunt, webpack). In past 2 years have been heavily using it for the backend projects. REST api, socket.io, user authentication.
npmYarnDocker
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15 years experience
I have always admired Javascript as a powerful browser language with unlimited possibilities. Numerous years of jQuery, AJAX pages, singl...
I have always admired Javascript as a powerful browser language with unlimited possibilities. Numerous years of jQuery, AJAX pages, single page applications, rich applications. 4 years of using Angular.js. 1 year of using React and React Native. Have created production-level video solutions with WebRTC and KurentoMediaServer. Love ES6, ES-next and all the cool new features that get into the ecosystem.
8 years experience
Running production applications in GCP using kubernetes and compute engine.
Running production applications in GCP using kubernetes and compute engine.
Compute engineServerlessMonitoring Tools
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Compute engineServerlessMonitoring ToolsSecrets managementLoad BalancingPostgreSQLSQLKubernetes
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7 years experience
Managing and running applications in Kubernetes of various scale and complexity
Managing and running applications in Kubernetes of various scale and complexity
15 years experience
Have been using AWS for all kinds of personal projects and all commercial projects I've worked with. From setting up EC2 instances to de...
Have been using AWS for all kinds of personal projects and all commercial projects I've worked with. From setting up EC2 instances to deploying static websites in S3 / CloudFront. Running bunch of lambda functions for various purposes
10 years experience
Backends and scripting
Backends and scripting
7 years experience
I've been using linux since 1999 as a primary work OS. Have a big experience setting up new machines (both cloud and dedicated servers). ...
I've been using linux since 1999 as a primary work OS. Have a big experience setting up new machines (both cloud and dedicated servers). Primarily debian/ubuntu. Logging, monitoring, alerting, upgrading.

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SOCIAL PRESENCE
GitHub
contentful-graph
Visual representation of contentful content models in form of graphs
JavaScript
60
6
contentful-graph-web
Simple web interface to contentful-graph
JavaScript
34
3
Stack Overflow
438 Reputation
0
5
13
EMPLOYMENTS
Staff Software Engineer
Mozilla
2022-01-01-Present

Working on Taskcluster project, which is a task execution framework that is used by Mozilla to run tasks in CI/CD pipelines.
Node....

Working on Taskcluster project, which is a task execution framework that is used by Mozilla to run tasks in CI/CD pipelines.
Node.js, Python, GO, Postgres, RabitMQ, Docker, Kubernetes, AWS, GCP, Azure.

Python
Node.js
PostgreSQL
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Python
Node.js
PostgreSQL
Azure
RabbitMQ
Docker
Google Cloud Platform
Kubernetes
Go
AWS
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Principal Specialist
Elucidate
2018-11-01-2022-01-01

Microservice-based cloud architecture.
Frontend applications typescript, vue.js, react, nuxt.js.
Serverless cloud functions to...

Microservice-based cloud architecture.
Frontend applications typescript, vue.js, react, nuxt.js.
Serverless cloud functions to handle file uploads, report rendering, data storage interaction.
PDF generation with puppeteer and node.js. Express.js, vue.js, vuex, vuex-orm, react-admin, plotly.js, typescript. Containerized with docker and deployed with kubernetes.
Backend with php + symfony, python + flask, node.js, go. RabbitMQ and Elasticsearch.
Managing and monitoring of serveral clusters with Helm, prometheus, grafana, loki.
ISO27001 certification.

PHP
Node.js
Flask
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PHP
Node.js
Flask
Elasticsearch
RabbitMQ
Kubernetes
Grafana
Prometheus
Vue.js
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System Architect, Backend
Daimler Mobility Services
2017-11-01-2018-11-01

Microservice based architecture running Kubernetes.

Design and implementation of microservices: user management, orders bookkeep...

Microservice based architecture running Kubernetes.

Design and implementation of microservices: user management, orders bookkeeping, fleet management. Communication with external services.
Opentelemetry integration, Jaeger, Kibana.

Python
Node.js
Flask
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Python
Node.js
Flask
PostgreSQL
RabbitMQ
Sequelize
Go
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PROJECTS
uelco.coView Project
2017
SaaS to help small-mid teams to attract and onboard new team members. Application written in typescript + vue.js. Backend written with t...
SaaS to help small-mid teams to attract and onboard new team members. Application written in typescript + vue.js. Backend written with typescript + express.js + sequelize + PostgreSQL. Containerized with docker.
PostgreSQL
TypeScript
Sequelize
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PostgreSQL
TypeScript
Sequelize
Docker
Vue.js
Express.js
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4ocean.com campaign data syncronisation
2020
Implemented serverless architecture using node.js on Google Cloud Platform to handle real-time data synchronization. Hundreds of instance...
Implemented serverless architecture using node.js on Google Cloud Platform to handle real-time data synchronization. Hundreds of instances and several thousand live events per second at peak times (during campaigns). Vanilla javascript. Implemented serverless solution to connect e-commerce platform for growing marketing needs Handling thousands of requests per second at peak times (during campaigns)
JavaScript
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JavaScript
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