Sr. Software Engineer, Backend

On-siteSalary not specified

Job Description, Responsibilities & Requirements

About the Position

We are looking for a Sr. Software Engineer, Backend to join our team at Altium 365. As part of our team, you will be instrumental in building the cloud platform that’s transforming electronics design. Altium 365 for cloud lets design engineers communicate, collaborate, and bring their ideas to market more efficiently than any platform in the industry.

Responsibilities

  • Building new cloud-native applications and scalable infrastructure
  • Utilizing AI and ML to power advanced search capabilities
  • Large-scale data processing; data modelling; holistic, intent-based API design
  • Stateful and stateless servers, relational databases, ORM frameworks

Requirements

  • 7+ years of .NET experience
  • Solid experience with microservices and cloud solutions
  • Proven ability to take ownership and work with a high level of autonomy
  • A strong team player able to collaborate effectively and contribute to a culture of partnership
  • Strong ability to solve complex technical challenges and influence technical direction
  • Experience defining and driving engineering standards, best practices, and technical governance

Nice to Have

  • Firebird, Oracle, Postgres
  • Azure/GCP/AliCloud

We Offer

  • Opportunity to conceive and build new product features for electronics engineers
  • Add your own ideas to the world’s most collaborative and efficient electronics design platform

About the Company

Renesas is an embedded semiconductor solution provider driven by its Purpose ‘To Make Our Lives Easier.’ As the industry’s leading expert in embedded processing with unmatched quality and system-level know-how, we have evolved to provide scalable and comprehensive semiconductor solutions for automotive, industrial, infrastructure, and IoT industries based on the broadest product portfolio, including High Performance Computing, Embedded Processing, Analog & Connectivity, and Power.

With a diverse team of over 21,000 professionals in more than 30 countries, we continue to expand our boundaries to offer enhanced user experiences through digitalization and usher into a new era of innovation. We design and develop sustainable, power-efficient solutions today that help people and communities thrive tomorrow, ‘To Make Our Lives Easier.’

At Renesas, you can:

  • Launch and advance your career in technical and business roles across four Product Groups and various corporate functions. You will have the opportunities to explore our hardware and software capabilities and try new things.
  • Make a real impact by developing innovative products and solutions to meet our global customers' evolving needs and help make people’s lives easier, safe, and secure.
  • Maximize your performance and wellbeing in our flexible and inclusive work environment. Our people-first culture and global support system, including the remote work option and Employee Resource Groups, will help you excel from the first day.

Are you ready to own your success and make your mark? Join Renesas. Let’s Shape the Future together.

Renesas Electronics is an equal opportunity and affirmative action employer, committed to supporting diversity and fostering a work environment free of discrimination on the basis of sex, race, religion, national origin, gender, gender identity, gender expression, age, sexual orientation, military status, veteran status, or any other basis protected by law. For more information, please read our Diversity & Inclusion Statement.


Job Details

  • Position: Sr. Software Engineer, Backend
  • Location: Lisbon, Portugal
  • Remote: No

Keywords: No Keyword

Options: 19, 384, 47, 737, 819, 847

Location: DE

City: Frankfurt

GeoOptions: 646

Job Details

Location:
Portugal
Work Mode:
On-site
Posted on TheJob:
Jul 21, 2026
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