Software Engineer & Developer

Dobri Trifonov

Building exceptional digital experiences with clean, efficient code.

View My WorkContact Me

About me

Software engineer with a passion for impactful products

Dobri Trifonov

I'm a software engineer currently pursuing a Master's in Financial Technology at USI Lugano. With over 5 years of professional experience, I've built everything from restaurant POS systems to geodata CMS platforms — always with a focus on clean architecture and real-world impact.

Outside work I'm drawn to movies, reading tech blogs, and the intersection of finance and technology — which is why Lugano is an exciting place to be.

Location
Lugano, Switzerland
Email
dobri.trifonov1@gmail.com
Experience
5+ Years
Website
trifonov.app

Skills & Tools

TypeScriptNext.jsReactPythonNode.jsGolangRustDockerKubernetesPostgreSQLMongoDBGoogle CloudCI/CDPlaywrightTailwind CSS

Education

Sep 2025 — Present

MSc Financial Technology & Computing

Università della Svizzera italiana

Lugano, Switzerland

Jan 2020 — Jul 2024

BASc Computer Software Engineering

Fontys University of Applied Sciences

Eindhoven, Netherlands

Career

Work experience

Sep 2024 — Oct 2025

Tilburg, Netherlands

Software Developer

@ Duodeka
  • —Contributed to MR Winston, a hospitality POS system built with Meteor.js and Cordova.
  • —Maintained high code quality by conducting thorough code reviews and overseeing merge requests.
  • —Developed a testing suite to ensure system stability across devices and payment processors.
TypeScriptMeteor.jsCordovaMongoDB

Jan 2023 — Jul 2024

Eindhoven, Netherlands

Software Developer

@ d-centralize
  • —Designed and developed a CMS for a geolocation service with user data management and payment integrations.
  • —Streamlined deployment by implementing CI/CD pipelines with Google Cloud, Playwright, and Bash scripts.
PythonTypeScriptNext.jsPostgreSQLGoogle CloudCI/CD

Jun 2022 — Mar 2023

Eindhoven, Netherlands

Technician

@ Prodrive Technologies
  • —Assembled and soldered printed circuit boards (PCBs) in a fast-paced, multicultural environment.
  • —Ensured high-quality standards and efficiency across production cycles.
HardwarePCB Assembly

Selected work

Projects I've worked on

Portfolio Value At Risk Calculator

A high-speed Rust tool that computes Value-at-Risk (VaR) for equity portfolios from historical price data. Calculates individual position VaR, diversified portfolio VaR using variance-covariance, and can suggest the optimal allocation that minimizes risk.

Rust
Source code

VaR & Expected Shortfall Engine

A Python engine for estimating daily market risk using Value-at-Risk (VaR) and Expected Shortfall (ES), with a walk-forward backtesting framework validated via the Kupiec unconditional coverage test. Supports both parametric and historical simulation methods.

Pythonpandasnumpyscipymatplotlib
Source code

Winston POS

A modern restaurant POS system that provides unparalleled freedom and flexibility. Built to work with all major hardware, operating systems, and payment processors — giving restaurant owners the tools they need without lock-in.

TypeScriptMeteor.jsCordovaMongoDB
winstonpos.com

Manga Fetcher

An extensible CLI script for downloading manga chapters from a variety of sites. Built around an abstract class and strategy pattern, adding support for a new site is as easy as providing a new class with custom selectors. Provide a URL, select chapters, and it automatically fetches, compresses, and downloads all images in an optimized format.

TypeScript
Source code

Pro6pp CMS

A content management system and API layer for Pro6PP, a comprehensive geodata service specializing in postal code data. Features user management, payment integrations, and CI/CD pipelines.

Next.jsPythonPostgreSQLGoogle Cloud
pro6pp.nl
View all on GitHub

Get in touch

Let's build something together

I'm always open to discussing new projects, interesting ideas, or opportunities. Drop me a line and I'll get back to you.

Email

dobri.trifonov1@gmail.com

GitHub

github.com/NehuaV

LinkedIn

linkedin.com/in/dobri-trifonov

Based in

Lugano, Switzerland · Open to remote

Send me an email