Machine Learning Engineer
Almedia · London
What this role requires
2 requirements, read out of the advert rather than guessed from the job title:
Also mentioned, not required: A/B testing, regression, probability, English (B2). Worth having, but their absence is not what gets a CV filtered out.
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Job description
This isn’t your regular job. Almedia is a place where those who want to push harder can accelerate their careers faster than anywhere else. We’re aiming to become Germany’s second bootstrapped unicorn. Almedia is already Europe’s #3 fastest-growing company in 2025 (FT1000).
We are building the future of marketing by rewarding our community of over 70 million users for engaging with our advertisers’ products. We are offering a new way to acquire users for the biggest companies in the world.
Machine Learning Engineer
£130K – £230K • Offers Equity
You’ll take ownership of designing, developing, and scaling impactful, production-grade ML solutions that power Almedia’s products and growth. This is a hands-on role involving active participation in code development and delivery.
Read the full description (28 more sections)Show less
Types of problems you’ll be solving
Designing and optimising user reward schemes based on player behaviour and market shifts
Leading the design and implementation of solutions for personalised, real-time reward values
Developing solutions for identifying underperforming reward campaigns and causes of failure
Your role
Lead end-to-end delivery: build, deploy, and optimise solutions and services at scale
Provide technical leadership across ML projects, ensuring best practices and high-quality code
Align technical capabilities with business priorities to unlock high-value opportunities
Apply advanced statistical and causal inference methods to ensure robustness and reliability
Partner with product and engineering teams to translate business challenges into predictive, data-driven solutions
You have
Proven expertise in building, deploying, and maintaining solutions and services in production, ideally in adtech or high-scale environments
Deep knowledge of statistics (A/B testing, regression, probability)
Strong programming background in Python and SQL, with hands-on cloud experience
Ability to mentor and set technical direction for ML engineers and cross-functional peers
Strong communication skills to influence both technical and non-technical stakeholders
Bonus points for
Passion for gaming and strong understanding of player behaviour
Experience with adtech, monetisation platforms, or the gambling industry
Familiarity with gaming KPIs such as pLTV, retention, and ROAS
Why Almedia?
Scale With Almedia: Have a real impact and grow alongside a startup that has been profitable from day one.
High-Growth Environment: We encourage all staff to take ownership of projects and consistently raise the bar.
Do More, Get More: Generous bonus scheme to ensure great, proactive work is valued.
We believe in fostering talent, evaluating all skill levels during the hiring process, and providing a clear path for growth. Almedia is an equal opportunity employer. We embrace and celebrate diversity, and encourage individuals from all backgrounds to apply.
Compensation: £130K – £230K • Offers Equity
• £130K – £230K • Offers Equity
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