Freelance Software Engineers in Budapest

Freelance Software Engineers in BudapestFreelance Software Engineers in Budapest

Cover image for Evercity

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13

Cover image for SOLANA ROYALE | Web3 Onchain Multiplayer BattleRoyale

SOLANA ROYALE | Web3 Onchain Multiplayer BattleRoyale

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42

Cover image for Communication Solutions for Business - reqas

Communication Solutions for Business - reqas

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44

Cover image for Manifold Desktop: A Windows client

Manifold Desktop: A Windows client that lets you chat with multiple AI providers through a single unified interface.

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62

Cover image for Orders, Inventory & ERP Integrations
Built

Orders, Inventory & ERP Integrations Built backend APIs for inventory synchronization, order processing, and ERP integrations for e-commerce applications. Developed business logic for orders, customers, products, and inventory, created reusable APIs for customer-facing and internal applications, and optimized SQL queries and backend performance.

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64

Cover image for Microservices Architecture for SaaS Platform

Microservices Architecture for SaaS Platform

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6

Cover image for Comprehensive ERP Solutions: Optimize and Grow Your Business

Comprehensive ERP Solutions: Optimize and Grow Your Business

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2

Cover image for Vizhen | Company Website | React with Nextjs

Vizhen | Company Website | React with Nextjs

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12

Cover image for Soins Cheveux et Visage 100% Naturels, Ayurvédiques Indiens

Soins Cheveux et Visage 100% Naturels, Ayurvédiques Indiens

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24

Cover image for The ClientLane MVP aims to

The ClientLane MVP aims to solve a concrete, expensive annoyance for service firms: status-check emails, missing files, and scattered client communication.

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69

Cover image for Security Services & Enterprise Integrations
Developed

Security Services & Enterprise Integrations Developed backend services for a cloud-based email security product supporting phishing detection and enterprise security integrations. Built REST APIs connecting security services with external cloud platforms, strengthened authentication and authorization workflows, resolved production issues, and contributed React features for internal administration and monitoring tools.

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68

Cover image for Portfolio - Notion

Portfolio - Notion

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19

Cover image for PathFlow Guard is a digital

PathFlow Guard is a digital pathology intake & quality-control project aimed at medical developers, built around a practical problem: too much manual QC, too many avoidable rescans, too much wasted transfer and storage on bad slide packages, and not enough deterministic evidence when an ingest decision needs to be reviewed later.

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120

Cover image for Healthcare APIs & Clinical Integrations
Built

Healthcare APIs & Clinical Integrations Built backend services for digital healthcare applications covering patient monitoring, laboratory integrations, and clinical data management. Developed secure APIs with FastAPI and Django, implemented asynchronous healthcare workflows, optimized PostgreSQL performance, and improved authentication, validation, monitoring, and production stability.

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80

Cover image for TargetFrame is an automatic, zero-configuration

TargetFrame is an automatic, zero-configuration runtime scalability management system for Unreal Engine 5.6+. Stop guessing what settings your players need: TargetFrame automatically benchmarks hardware, sets a stable baseline, and dynamically steps down resolution scale and overall quality during gameplay to defend your target frame rate. Designed to eliminate "stuttering" reviews on launch day, this plugin handles the dirty work of performance scaling so you can focus on building your game.

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72

Cover image for Backend Modernization & Cloud Services
Worked

Backend Modernization & Cloud Services Worked on enterprise workflow, scheduling, reporting, and compliance systems. Built scalable REST APIs with Python, FastAPI, Java, and Spring Boot, optimized PostgreSQL workloads, and developed asynchronous background processing. Also contributed to Docker/Kubernetes deployments, AWS infrastructure, CI/CD automation, and production reliability.

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