Engineering Tools & Data Integration Architect
Blykalla is scaling quickly in order to industrialize our small modular reactor (SMR) concept. If you are passionate about nuclear technology and want to make a significant impact, join us!
Join Blykalla – Lead the Digital Future of Nuclear
At Blykalla, you will design and deliver our digital model together with our team – creating the backbone that enables the next generation of nuclear power.
Our ambition is to lead the digital development within nuclear engineering.
We are building a new digital landscape where product data, tools, and processes come together into one coherent digital model – supporting design, licensing, construction, and operation of advanced reactors.
What we do at Blykalla
Blykalla is developing the next generation of nuclear technology with our Small Modular Reactor (SMR) based on innovative fuel, materials, and reactor designs. As Sweden’s only SMR developer, we are on a mission to decarbonize industries and enable safe, scalable, and sustainable energy solutions. Our technology uses uranium nitride fuel and lead coolant, creating novel challenges and opportunities for the fuel cycle and supporting systems.
To accelerate this journey, we are now hiring key roles for our Digital Systems Team:
Engineering Tools & Data Integration Architect
What you’ll get to do
As Engineering Tools & Data Integration Architect, you will play a central role in shaping Blykalla’s digital leadership within nuclear energy. In this role, you will be responsible for integrating PLM, MBSE, CAD/CAE, plant and process simulation, requirements management, and configuration management – all connected through a secure digital infrastructure. By building and orchestrating this digital model, you will enable Blykalla to set new standards for efficiency, traceability, and compliance in nuclear engineering.
Responsibilities
Architect and implement integrations across PLM, MBSE, CAD/CAE, plant simulation, requirements and configuration management, and digital infrastructure.
Establish and maintain standardized data models for interoperability.
Automate workflows for data exchange, reporting, and lifecycle traceability.
Support engineers in adopting integrated digital processes and best practices.
Collaborate with partners to ensure scalability, cybersecurity, and compliance.
Drive harmonization of digital tools and roadmap alignment across disciplines.
Who you are
You are a digitally fluent engineer with a systems mindset. You thrive on solving complexity with clarity, connecting tools and data into an environment where engineers can collaborate seamlessly.
Requirements
University degree in Engineering, Computer Science, or related field.
3+ years of experience in a similar role
Experience with PLM, MBSE, CAD/CAE, requirements, and configuration management.
Knowledge of data models, APIs, and workflows across engineering tools.
Experience from regulated industries (nuclear, aerospace, energy) is an advantage.
Strong analytical and problem-solving skills, with the ability to work across disciplines.
Why Blykalla?
You will join Sweden’s only SMR developer at a pivotal stage of growth. Our vision is to make safe, clean, and scalable nuclear power a reality – and safety is at the very heart of this mission. At Blykalla, you will shape the nuclear safety function from the ground up, lead regulatory dialogue, and ensure that our technology sets new standards in the industry.
- Team
- Engineering
- Locations
- Stockholm

Colleagues
About Blykalla
Blykalla is Sweden's only SMR vendor, commercializing lead-cooled fast reactors for industrial use. Based on 20+ years of research, their SEALER technology is a compact 55 MWe unit designed to offer a safe, efficient, and scalable power solution. With a strong foundation within Sweden, Blykalla is well positioned to deliver Europe's first advanced SMR, providing reliable and sustainable baseload energy to power AI and clean industries.
Backed by partners such as Uniper, ABB, KSB, Höganäs, and the Royal Institute of Technology, Blykalla has secured close to EUR 50 million in funding, including a SEK 99 million grant from the Swedish Energy Agency and a EUR 17 million investment from the EU. The company plans to complete its first SEALER reactor by 2030 and begin serial production in the 2030s. By 2050, their technology could generate up to 500 TWh of clean electricity annually, cutting global CO₂ emissions by 0.5 gigatons each year.
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