Product Manager – API Strategy & Platform

About Us

With technology, software and services for smart buildings, we transform the everyday for everyone. By combining the real and digital worlds, we empower our customers to reach their decarbonization goals, lower their operating costs and create world-class occupant experiences for their people. It’s not just about improving buildings, it’s about creating efficient, safe, adaptable and sustainable environments, which improve the way the world lives and works.

In our quest to revolutionize the world’s infrastructure, we are seeking a Product Manager – API Strategy & Platform for our SI Building BU Team within our SI B SW Unit.

Role Overview

Are you passionate about how software and APIs are reshaping the global economy? Do you believe that "openness" is a competitive moat, not just a technical feature?

We are looking for a visionary Product Manager for API Strategy & Platform Interoperability to join the Building X team. In this role, you will move beyond managing point-to-point connectivity to architect the software-defined integration layers and API frameworks that underpin our digital platform strategy.

You will treat our APIs, SDKs, and integration layers as first-class products, driving a strategy that enables third-party developers, partners, and customers to build the future on top of Building X.

Your mission is to transform technical connectivity into a thriving digital ecosystem. You will lead the monetization strategy for our digital interfaces, turning "openness" into a scalable, high-growth business driver.

Focus Area of Responsibility

Product Strategy

• Own the vision and lifecycle for our Northbound and Southbound interfaces, agents, MCP servers and connectors, treating them as products that deliver world-class Developer Experience (DX).
• Distill complex market trends in SaaS, Headless architecture, and Platform-as-a-Service (PaaS) into a high-impact product roadmap

Ecosystem Growth

• Move beyond literal connectivity to build a strategic "Openness Portfolio" that attracts customers and partners to fuel the Siemens Xcelerator ecosystem and marketplace

Monetization & Value

• Define and execute innovative pricing strategy for our digital assets, data access, and premium integrations to drive measurable ARR from our platform capabilities

Cross-Functional Leadership

• Act as the bridge between R&D, Customers, and Go-To-Market teams to ensure our platform is delivering value for Siemens, customers and partners

Your Profile

• Bachelor’s degree in Computer Science, Electrical Engineering, or a related technical field; a Master’s degree is preferred
• Minimum of five years of product management experience in Internet of Things (IoT), building automation, industrial integration, or cloud connectivity
• Proven track record managing products involving protocol translation, device connectivity, gateway software, and application programming interface (API) platforms
• Experience with third-party hardware integration, partner ecosystems, and smart building technologies (HVAC, energy management)
• Knowledge of API design, SDKs, developer platforms, monetization models, and IoT/cybersecurity principles
• Strong knowledge of building automation protocols such as Niagara, BACnet, and Modbus, with familiarity in building management system (BMS) ecosystems
• You demonstrate excellent communication skills, stakeholder management abilities, and thrive in global, cross-functional teams
• Fluent English skills are required

Employee benefits

• 2–3 days per week of mobile working is standard
• Mobility allowance
• Varied further training opportunities
• Access to employee share programs
• Further information about employee benefits can be found here

Our corporate culture – your new working environment

The culture at Siemens Switzerland is more than just a working environment – it is at the heart of our day-to-day interactions and the key to our success. Siemens Switzerland offers a future-oriented working environment characterized by innovation, sustainability and personal development. We are characterized by personal responsibility, equal opportunities and diversity, to which every employee can contribute authentically. Flexible working models and remote working are a reality for us and enable our employees to achieve a good work-life balance. Learn more and find out if you are a good match with Siemens by taking our culture quiz !

“ For me, it was one of the most progressive and best application processes I have gone through in my short career so far. The Strengthscope analysis showed me strengths that I wasn’t even aware of. ” (Service Technician Coordinator)

News and stories

See for yourself how innovative technology can change the present. If you want to find out more about what projects can be implemented using Siemens technology, here are some current examples .

Frequently asked questions and contact information

Here you will find a collection of frequently asked questions and a way to contact us directly.

I look forward to receiving your application.

Olger Talent Acquisition Partner

Information for recruitment agencies: Siemens is not accepting applications from recruitment agencies for this position. Thank you for your understanding.