Summary

Expertise

Project Highlights

Education

Agency

LV

English:

Proficient

Lyubomir V.

vetted by Youteam

Vetted by YouTeam

Bulgaria

UTC +02:00

Europe/Sofia

English:

Proficient

A developer with a background in mathematics, experienced in programming financial services, sophisticated algo trading software, and ML.

• Software developer with a background in mathematics. • Experienced in programming financial services and sophisticated algo trading software. • Loves to learn and doesn’t depend only on traditional sources. • Result-oriented, responsible, and fast-thinking. • A team player who is eager to master his skills and constantly improve. • Follows best software practices and is experienced in writing unit tests. • Capable of finding flaws and implementing improvements in day-to-day workload resulting in stable and maintainable software. • Bachelor in Applied Mathematics.

Want to hire this engineer?

Check if Lyubomir is available

Expertise

Years of commercial development experience

4 years of experience

Core technologies

Python 4 years
pandas 4 years
Python SciPy 4 years
Python Numpy 4 years
Django 3 years
AWS 3 years

Other technologies

Agile
GitHub
JIRA
MySQL
PostgreSQL
Selenium
SQL
Ubuntu
Windows
Asynchronous I/O
Git
Multithreaded Programming
NoSQL
Redis
Scrum
Socket Programming
SSH
Unit Testing
MySQL Workbench
Postman
Putty
RESTful API
virtualBox
WebSockets
PyCharm
HTTPS
Kanban
HTTP
PyTest
Matplotlib
AWS SDK
ZeroMQ
GitLab
scikit-learn
Slack
AWS Lambda
Snowflake

Project Highlights

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(Senior) Data Scientist / Software developer

Tool for distribution of financial data

Jun `22 - Present

2 years

Finance industry

A back-end development of tools that distribute financial data. Deployment of MySQL databases on AWS and creation of service files on EC2 for automated update of those databases. API Endpoints written on AWS Lambda functions to extract and/or filter data from those databases. Design and implementation streaming service using Apache Druid and Redis. Maintenance of mentioned services and research of new technologies.

Responsibilities & achievements

• Design and implementation of API Endpoints on AWS • Deployment and maintenance of databases on AWS • Stream data processing • Research and implementation of new technologies for new or already existing software components • Time-critical design

Apache
AWS
MySQL
Python
Spark
Multithreaded Programming
Redis
Relational Databases
AWS SDK
AWS Lambda
pandas
icon
Data Scientist

Tool for financial specialists

Nov `21 - Jun `22

7 months

Finance industry

A tool that assists financial specialists. Real-time data aggregation and monitoring for pricing time series with minimal delay of events. Calculation and extraction of key features and metadata with minimal delay. Custom filtering settings and automated alerting mechanisms.

Responsibilities & achievements

• Design and implementation of calculation methodics • Design and implementation of various software components • Project management

Python
Asynchronous I/O
Python Numpy
WebSockets
pandas
icon
Software developer

Finance automation tools

Jan `20 - Nov `21

2 years

Finance industry

Financial automation tool for applying, testing and simulation of trading equity strategies. Framework for easier strategy development. Optimization of all processes for faster and more reliable distribution of data. Distributed calculation of key features and metadata. Machine learning algorithms for improvement of trading strategies.

Responsibilities & achievements

• Design and implementation of calculation methodics • Design and implementation of various software components • Close communication with the client • Time-critical design

Python
Multithreaded Programming
Python Numpy
WebSockets
TensorFlow
scikit-learn
pandas
Keras
icon
Software developer

Browser based data visualization tool for analysis of simulation results

Jun `19 - Dec `19

6 months

Finance industry

Browser based data visualization tool for analysis of simulation results.

Responsibilities & achievements

• Research • Design • Development • Deployment • Maintenance

Python
Python Numpy
Plotly
Dash
pandas

Education

Higher education in Computer Science

Agency

Web/Mobile apps IoT ML DevOps agency #3705

10-50

GMT+3

Sofia, Bulgaria

Core Expertise

AWS
Java
JavaScript
Python
React.js
Spring
TypeScript
Machine learning Engineer
Docker
Internet of Things

Industries

Banking & Finance, Accounting & Auditing, Automotive

Want to hire this engineer?

Check if Lyubomir is available