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Serverless Application Developer (f/m/d)

Job ID
483375
Veröffentlicht seit
31-Okt-2025
Organisation
Cybersecurity
Tätigkeitsbereich
Cybersecurity
Unternehmen
Siemens AG
Erfahrungsniveau
Professional
Beschäftigungsart
Vollzeit
Arbeitsmodell
Hybrid (Mobiles Arbeiten/ Arbeiten vor Ort)
Vertragsart
Unbefristet
Standort(e)
  • Barcelona - Barcelona - Spanien
  • Lissabon - Lisboa - Portugal
  • Madrid - Madrid - Spanien
  • München - Bayern - Deutschland

Intro

The Siemens ProductCERT SBOM service empowers Siemens businesses to offer compliant products, solutions, and services while enhancing incident and vulnerability management processes and workflows. It provides innovative, automation-centric, comprehensive software solutions with API-First designs, capitalizing on contemporary technologies in software development and data pipeline designs with its cloud-based solutions and scalable applications. 

We are seeking a proficient serverless application developer with a keen eye for detail and strong interpersonal skills to join our international team. The role focuses on the design and implementation of highly scalable cloud-based solutions. Ideal candidates will have a robust software engineering background, experience in serverless application development, exceptional analytical and problem?solving abilities, and proficient English communication skills. They can work effectively in a team environment while collaborating with cross-functional teams. 

If you have relevant experiences and are passionate about designing, implementing and operating efficient solutions that solve real business challenges, we encourage you to apply even if you do not meet every specified requirement.

What we offer you

  • Attractive remuneration package
  • 30 leave days and a variety of flexible working models that allow time off for yourself and your family
  • Share matching programs to become a shareholder of Siemens AG
  • Continuous Learning: Benefit from specialized training and daily challenges to keep your expert knowledge up-to-date
  • Innovative Environment: Be part of a team that values innovation and continuous improvement

Since each of over 300,000 employees feels that other benefits are particularly important, and we cannot list our entire benefit portfolio here, you can find more information here.

The individual benefits are subject to regulatory, contractual, or corporate conditions.

You'll make an impact by

  • You will architect, design, and implement highly scalable and reliable serverless applications using cloud platforms like AWS Lambda, Azure Functions, and Google Cloud Functions, focusing on robustness and high availability
  • Following the initial development, you will take full responsibility for the long-term operation of these solutions, which includes performance enhancements as well as timely bug fixes and security updates
  • You will write clean, efficient, and well-documented code primarily in Python, Java or Go, ensuring adherence to best coding practices and standards
  • Leverage a broad range of cloud services for building comprehensive serverless solutions including databases like DynamoDB or Aurora Serverless, messaging queues such as SQS or Kafka, API Gateways, and storage options like S3
  • Develop and maintain Infrastructure as Code (IaC) using tools like AWS SAM or Terraform to automate the deployment and management of serverless resources while ensuring that all components meet rigorous testing standards for quality assurance

This is how you'll win us over

  • Education: You have a Master's degree or a Bachelor's degree with initial relevant work experience. Alternatively, you possess a vocational training with advanced qualification as a technician and extensive professional experience
  • Experience and Skills:
    • Proficient in one or more general-purpose programming languages such as Python, Java, or Go, with high proficiency in Python and Java being advantageous
    • Skilled in using one or more web frameworks like FastAPI or Django for building APIs and experienced in designing and implementing RESTful APIs
    • Hands-on experience with efficient problem solving leveraging different data structures and algorithms
    • Extensive hands-on experience with major cloud providers like AWS, Azure, or GCP, particularly with their serverless offerings, and familiar with Infrastructure as Code tools such as AWS SAM, Serverless Framework, Terraform, or CloudFormation
    • Familiarity with modern software development practices (e.g., agile development, short development cycles and lean development).
    • Solid understanding of serverless architectural patterns, event-driven architectures, and microservices principles.
    • Cloud certification (e.g., AWS Certified Solutions Architect, AWS Certified DevOps Engineer) is a big plus.
  • Ways of Working: You demonstrate a robust problem-solving ability using various data structures and algorithms, focusing on efficiency and innovation
  • Languages: Fluent in English

You are much more than your qualifications, and we believe in the potential of every single candidate. We look forward to getting to know you!

Your individual personality and perspective are important to us. We create a working environment that reflects the diversity of the society and support you in your personal and professional development. Let’s get to know your authentic personality and create a better future together with us. As an equal-opportunity employer we are happy to consider applications from individuals with disabilities.

About Us

The world never stands still. And new challenges arise every day. With a passion for questioning things, for supplying ideas, and intelligently driving things forward we are helping society move towards a smarter tomorrow. Be it with technologies that reduce carbon emissions in cities or hyperintelligent robots. This is how we are able, to tackle the most important projects and push them forward together. Help us shape the future.

www.siemens.de/careers – if you would like to find out more about jobs & careers at Siemens.

FAQ – if you need further information on the application process.