As a Senior Machine Learning Engineer, you'll develop foundational AI capabilities, mentor engineers, and optimize ML applications for efficiency and reliability.
Help us use technology to make a big green dent in the universe!
Kraken powers some of the most innovative global developments in energy.
We’re a technology company focused on creating a smart, sustainable energy system. From optimising renewable generation, creating a more intelligent grid and enabling utilities to provide excellent customer experiences, our operating system for energy is transforming the industry around the world in a way that benefits everyone.
It’s a really exciting time in energy. Help us make a real impact on shaping a better, more sustainable future.
You’ll work in the AI Foundations team which exists to enable AI across the entire company. We build the shared platforms, tooling and patterns that enable engineering & product teams to safely, reliably and efficiently use machine learning and generative AI across the business. This is not a research lab. This is a delivery-focused team that sits at the intersection of platform engineering, applied ML and developer enablement.
We’re looking for a Machine Learning Engineer to join our AI Foundations team. You’ll be building the core ML and AI capabilities that other teams rely on that make AI easy to adopt and hard to misuse. This role suits someone who enjoys thinking in systems, cares about engineering quality, and wants their work to multiply the impact of others.
What You'll Do
- This role differs from product-embedded ML roles - your focus will be foundational capability, not a single feature or model.
- Build and maintain the foundational AI gateways and inference services used across Kraken to provide reliable and efficient access to ML and generative AI models.
- Architect and evolve internal evaluation tooling and monitoring frameworks that allow teams to measure the performance, quality, and safety of their systems at scale.
- Act as a technical mentor by teaching software engineers and ML specialists how to adopt foundational capabilities, ensuring AI is easy to use and integrated into everyday development.
- Create and maintain high-quality documentation, internal guidance, and technical standards to help teams understand when and how to use AI effectively.
- Continuously improve Kraken's approach to AI enablement by balancing speed, cost, and quality within the infrastructure you manage.
- Work pragmatically - favouring solutions that work in production over theoretical perfection.
What We're Looking For
- ~3 years of professional experience as a Machine Learning Engineer or similar applied ML role.
- Strong Python skills and experience with common ML libraries and frameworks.
- Practical experience taking ML models from development into production.
- Good understanding of software engineering fundamentals (version control, testing, CI/CD etc).Experience working with cloud infrastructure and data pipelines.
- An ability to explain ML concepts clearly to non-ML engineers.A bias towards action, learning quickly, and improving systems over time.
- Prior experience building internal platforms or shared tooling.
- Exposure to MLOps practices, including model monitoring, evaluation, and deployment automation.
- Familiarity with considerations regarding data privacy, security, or responsible AI.
Kraken is a certified Great Place to Work in France, Germany, Spain, Japan and Australia. In the UK we are one of the Best Workplaces on Glassdoor with a score of 4.5 and in Germany we rate 4.7 on Kununu as a Top Company. Check out our Welcome to the Jungle site (FR/EN) to learn more about our teams and culture.
Are you ready for a career with us? We want to ensure you have all the tools and environment you need to unleash your potential. If you have any specific accommodations or a unique preference, please contact us at [email protected] and we'll do what we can to customise your interview process for comfort and maximum magic!
Studies have shown that some groups of people, like women, are less likely to apply to a role unless they meet 100% of the job requirements. Whoever you are, if you like one of our jobs, we encourage you to apply as you might just be the candidate we hire. Across Kraken, we're looking for genuinely decent people who are honest and empathetic. Our people are our strongest asset and the unique skills and perspectives people bring to the team are the driving force of our success. As an equal opportunity employer, we do not discriminate on the basis of any protected attribute. We consider all applicants without regard to race, colour, religion, national origin, age, sex, gender identity or expression, sexual orientation, marital or veteran status, disability, or any other legally protected status. U.S. based candidates can learn more about their EEO rights here.
Our (i) Applicant and Candidate Privacy Notice and Artificial Intelligence (AI) Notice, (ii) Website Privacy Notice and (iii) Cookie Notice govern the collection and use of your personal data in connection with your application and use of our website. These policies explain how we handle your data and outline your rights under applicable laws, including, but not limited to, the General Data Protection Regulation (GDPR) and the California Consumer Privacy Act (CCPA). Depending on your location, you may have the right to access, correct, or delete your information, object to processing, or withdraw consent. By applying, you acknowledge that you’ve read, understood and consent to these terms
Top Skills
Cloud Infrastructure
Data Pipelines
Ml Libraries
Mlops
Python
Kraken London, England Office
Winsley Street, UK House, London, United Kingdom, W1W 8HG
Similar Jobs
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
The role involves developing and improving a Windows kernel mode sensor for cybersecurity, leading projects, and collaborating across platforms to enhance endpoint security features.
Top Skills:
AgileC++GitWindows Os Kernel Development
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
Join CrowdStrike as a Senior Software Engineer to lead the development of innovative endpoint security solutions across multiple platforms, focusing on the sensor's kernel-level functionality and system performance.
Top Skills:
AgileC++GitLinuxmacOSWindows
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As a Corporate Sales Engineer, you will deploy and demonstrate CrowdStrike's cybersecurity solutions, collaborate with sales teams, and provide technical support to clients.
Top Skills:
Crowdstrike Falcon PlatformCybersecurity Technologies
What you need to know about the London Tech Scene
London isn't just a hub for established businesses; it's also a nursery for innovation. Boasting one of the most recognized fintech ecosystems in Europe, attracting billions in investments each year, London's success has made it a go-to destination for startups looking to make their mark. Top U.K. companies like Hoptin, Moneybox and Marshmallow have already made the city their base — yet fintech is just the beginning. From healthtech to renewable energy to cybersecurity and beyond, the city's startups are breaking new ground across a range of industries.
