AVAILABLE FOR NEW OPPORTUNITIES

Cristi Paraschiv

Senior Full-Stack Software Engineer

// engineer.config const engineer = { experience: "12+ years", focus: "backend", approach: "architecture", status: "building" };
01

Expertise

  • Backend system design & architecture
  • API design & third-party integrations
  • Database modeling and optimization
  • Cross-platform & native app development
  • Technical leadership & mentoring

// Backend

Perl Java C++ Python FastAPI Rust

// Frontend & Mobile

React Next.js TypeScript Swift / SwiftUI Kotlin / Compose Tauri

// Data & Infrastructure

MySQL PostgreSQL Supabase Docker Linux CI/CD Git
02

Experience

OSF Digital Iași, Romania

Senior Backend Technical Lead

2022 — Present
  • Designed system architectures and led technical decision-making for a VSAT satellite network management platform
  • Collaborated directly with clients to gather requirements and produce detailed technical design documentation
  • Ensured system reliability and scalability for mission-critical satellite communication infrastructure
Perl · Java · C++ · MySQL · Linux · Git

POD Lead

2019 — 2022
  • Managed epic planning, milestone coordination, and cross-departmental communication
  • Mentored engineers on best practices, code quality, and architectural thinking
  • Drove task prioritization and cleared blockers to maintain delivery velocity

Perl Developer

2012 — 2019
  • Developed and customized a VSAT network management system using Perl as the middleware layer with C++/Java backend processes
  • Built and optimized MySQL databases, handling schema design, constraints, and query performance
  • Integrated OSS/BSS platform components for satellite telecom operations
03

Projects

01

VSAT Network Manager

Comprehensive satellite network management platform handling real-time monitoring, configuration, and diagnostics for enterprise-grade VSAT deployments.

Perl Java MySQL
02

Robocode

Visual programming education platform where players learn coding by guiding robots through mazes, factories, and cities.

React Blockly Supabase
03

Rezerva Rapid

Online appointment booking SaaS platform for small businesses in Romania with Stripe payments.

Next.js TypeScript Stripe
04

Domistra

Property management and invoicing system for landlords with tenant tracking, utility billing, and PDF invoice generation.

Perl React Docker
05

Orange Music Player

Modern native macOS music player with high-quality audio playback, dynamic theming, and an intuitive SwiftUI interface.

Swift SwiftUI macOS
06

Kid Player

Kid-friendly tablet app for Jellyfin streaming on Android and iOS, with parental controls, screen time limits, and child-safe UI.

Kotlin Compose Android iOS
07

Love Logger

Full-stack relationship journal for couples to document memories, milestones, and meaningful moments together.

TypeScript React Docker
08

NGINX Log Monitor

Real-time terminal dashboard for monitoring NGINX logs with an htop-like interface for traffic visualization.

Python Textual CLI
09

Restok

Bilingual recipe manager with automatic importing, meal planning, shopping lists, and family sharing.

Next.js FastAPI PostgreSQL
10

Jot

Simple, fast markdown note-taking desktop app with local file storage and live preview.

Tauri React Rust
11

Sweepr

Native macOS disk cleaner and system health monitor for developers. 24 scanner modules for Xcode, Docker, Android Studio, and package managers.

Swift 6 SwiftUI SwiftData
12

Sherpa

Native macOS SSH terminal with tabbed sessions, split-pane views, SFTP file browsing, port forwarding, and iCloud sync for hosts and settings.

Swift SwiftUI libssh
04

About

I am a senior software engineer with a strong backend background and extensive experience designing and maintaining complex systems.

I value clarity, correctness, and long-term maintainability over short-lived trends. When I build something, I build it to last.

"I've seen systems fail — and I design them not to."

CP

Let's Connect

// Open to discussing architecture challenges