Backend Developer for Switzerland

Senior Software Developer with EU work permit ready for Swiss companies

✅ Work Permit Ready 🇪🇺 EU Citizen 🔄 Immediate Availability

Target Swiss Markets

Zurich

Fintech & Banking Hub

  • • ETH Zurich collaboration
  • • Google Switzerland
  • • Financial sector focus

Basel

Pharmaceutical & Manufacturing

  • • Roche & Novartis
  • • Industrial automation
  • • Protocol expertise

Geneva

International Organizations

  • • CERN collaboration
  • • UN tech systems
  • • Multilingual advantage

Lausanne

EPFL Tech Ecosystem

  • • Research collaboration
  • • Startup ecosystem
  • • Academic partnerships

Oriol Macias

Senior Backend Developer | Industrial IoT, Integrations & AI

Madrid Spanish (EU) B-Permit 1994 2 weeks Open to CH
Oriol Macias - Backend Engineer
Cover Letter

Solutions-driven developer specializing in industrial protocol integration (SNMP, Modbus, BACnet) with 8+ years of experience. Leveraging AI models for automation and optimizing backend architecture.

Email oriolomb@gmail.com
LinkedIn oriolmaciasbadosa
GitHub MaciWP

Work Experience

Senior Backend Developer

Bjumper

2018 - Present

Responsibilities

  • Design, development, and maintenance of integration solutions between industrial protocols (SNMP, Modbus, BACnet, etc.) or external applications (PowerIQ, HPE IMC, Invision, VMware, etc.) and DCIM platforms (iTRACS, ITA, DCE, etc.)
  • Development of scalable, agnostic microservices for data extraction, transformation, and loading (ETL) using REST APIs
  • Participated in 8+ operational projects using agile methodologies (Kanban, Scrum)
  • Used C#, Python, JavaScript, .NET (Framework & Core), Django, and Django REST Framework
  • Worked with PostgreSQL, Docker, GitHub, AWS for database and DevOps operations

Key Achievements

  • Independently developed an SNMP monitoring tool with an autodiscovery method that significantly reduced discovery time
  • Created an application to generate DDF configuration files using MIBs and SNMP walks, drastically reducing development time
  • Led the development of several core systems used by major enterprise clients
Python Django Docker Modbus/SNMP PostgreSQL

Junior Developer (Android/C#)

Busmatick

2018

Responsibilities

  • Developed mobile applications for Android and desktop applications for Windows focused on public transport card management
  • Built a SOAP API to manage the backend for both applications
  • Implemented NFC technology for MIFARE Classic 1K card operations

Key Achievements

  • Successfully implemented the complete RDR application for public transport cards
  • Created a secure system for handling encrypted sensitive card operations
  • Developed Bluetooth printing functionality for transaction receipts
C# Android SOAP NFC

Systems Administrator & IT Support

SERES, Educand SCCL, Salt City Council

2014 - 2017

Technical Skills

Programming Languages

Python
C#
.NET
Java

Databases

PostgreSQL
MySQL
Redis

Libraries & Frameworks

Django
FastAPI
Flask
SQLAlchemy
Alembic
Celery
WPF
Pytest

Protocols & Data Formats

SNMP
Modbus
BACnet
REST API
JSON
XML
JWT
NFC

DevOps & Tools

Docker
Git
GitHub
GitHub Actions
CI/CD
AWS
Nginx
Gunicorn