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

Zurich — Fintech & Banking

Ready to contribute to Zurich's dynamic fintech and technology ecosystem, with 8+ years of Python and Django experience well suited to banking and financial-technology backends.

Fintech Expertise

Backend systems for banking and financial technology; secure, scalable REST APIs.

Work Authorization

EU work permit (B) ready, immediate availability.

Basel — Pharmaceutical & Industrial Automation

Industrial software engineer for Basel's pharmaceutical and manufacturing sector (Roche, Novartis), specialized in integrating industrial protocols with data-center and building-automation platforms.

Pharmaceutical Automation

  • • SNMP protocol integration
  • • Modbus industrial systems
  • • BACnet building automation

Manufacturing Systems

  • • Production line integration
  • • Real-time monitoring
  • • Data acquisition systems

Geneva — International Organizations

Backend developer for Geneva's international technology landscape, with enterprise integration experience and a multilingual working profile.

Working Languages

English (professional), Spanish & Catalan (native)

Research-Ready

Data-intensive backend systems

International Orgs

Enterprise integration experience

Lausanne — EPFL Tech Ecosystem

Ready to contribute to Lausanne's EPFL research and startup ecosystem (EPFL Innovation Park, Logitech, Kudelski, Nestlé) with Python/Django backends, REST APIs and research-ready data processing.

Research & Startups

  • • EPFL research collaboration
  • • Startup & innovation projects
  • • Knowledge transfer & documentation

Backend Development

  • • Python and Django expertise
  • • REST API & microservices
  • • PostgreSQL optimization

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

Backend developer with 8+ years specialized in Python/Django and REST APIs, integrating industrial protocols (SNMP, Modbus, BACnet) into data-center infrastructure. Currently working with AI daily — using it as a tool and integrating LLMs into real products.

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 reduced discovery time
  • Created an application to generate DDF configuration files using MIBs and SNMP walks, reducing development time
  • Led the development of several core systems used by 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