-
Siemens

Backend Developer (m/f/d)

Siemens
Portugal · Full-time · Mid-Senior

Siemens Global Business Services (GBS) enables Siemens units worldwide and external customers to accelerate their business transformation into a sustainable and digital future.

Our goal is to optimize processes and provide services driven by expertise, in areas such as business administration, human resources, supply chain management, sales, marketing, and engineering. Through innovation and digitalization, we facilitate the achievement of a successful and sustainable transformation.

In our GBS Western Europe and Africa Hub we are already more than 1400 connected people, from over 57 different nationalities spread across 14 countries. Check here, and get to know more about GBS.

Are you ready to be part of the change? Come join us!

Your mission will be…

  • Managing and developing backend APIs
  • Implementing integration with 3rd party systems in accordance with business requirements
  • Use and improvement of GenAI APIs for the enriching of the user experience
  • Work directly with customers and other developers to establish the best matching architectures and solutions for their use cases
  • Producing clean code and automated test, troubleshooting and bug fixing
  • Participate in Communities of Practices (CoP) for Scrum Master to share experience within the organization.

We are looking for someone with…

  • Advanced skills in JavaScript/TypeScript or Python is preferred
  • Experience with Node.js
  • Experience with OAuth2
  • Azure/AWS and/or Cloud Native development principles
  • Advanced skills in integration and REST APIs
  • Using REST APIs and handling different service frameworks
  • Experience in security reviews (encryption, TLS, etc.)
  • Fluent in English, speaking, reading, and writing (mandatory)
  • Ability to work in a self-organized team
  • Strong orientation to the customer is key
  • Solid understanding on computing environments (container-based / serverless-based) (it would be a plus)
  • Experience with Microsoft Teams chatbots/integrations (it would be a plus)
  • AI-based cloud solutions like, Azure, IBM Watson, or AWS (it would be a plus)
  • AI driven bots (chatbots, mailbots, voicebots, etc.) (it would be a plus)

What You Can Expect From Us…

A hybrid and flexible working model to promote a better work-life balance, along with a budget for home office support and the opportunity to do 16 hours a year of volunteer work. A health insurance, access to our on-site medical center, plus the chance to join sports groups.

In addition, you'll have access to online learning platforms and discounts with our partners. A shuttle bus to commute to the facilities and the possibility of financial support to your studies.

What makes us proud as an employer:

  • Merco – Companies and Leaders with the Best Reputation in Portugal (#1 Tecnology/Manufacturing)
  • Forbes – World’s Best Employers (#1 Engineering & Manufacturing)
  • LinkedIn – LinkedIn Top Companies (#2)
  • OnStrategy – REPSCORE 2024: Brands’ Reputation in Portugal (#1 Engineering & Electronic Services)
  • Fortune – World’s Most Admired Companies (#1 Industrial Machinery)
  • SSON – Top 20 most admired Shared Services Organizations and Global Business Services in 2024

Please attach your CV in English.

#Siemens #PeopleAtSiemens #GBSpartnerofchoice

Siemens is committed to creating a diverse environment and is glad to be an equal opportunity employer. We strongly encourage applications from a diverse talent pool!

Key Skills

Ranked by relevance

cloud ai cloud native serverless python scrum aws
Login to Apply
Posted
Apr 21, 2025
Type
Full-time
Level
Mid-Senior
Location
Amadora
Company
Siemens

Industries

Automation Machinery Manufacturing

Categories

Other

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
Siemens
Related

Frontend Developer (m/f/d) for Mobility Business

2026-05-25

Full-time
Mid-Senior
Portugal
Automation Machinery Manufacturing
Research
View Job Details
Geek+
Related

Senior Network Engineer

2026-05-23

Full-time
Mid-Senior
Spain
Automation Machinery Manufacturing
Information Technology
View Job Details
Code Compass 🧭
Related

AI Software Engineer (m/f/d) - Berlin

2026-05-21

Full-time
Mid-Senior
Germany
Staffing
Information Technology