Applied Scientist

Posted 3 Hours Ago
Be an Early Applicant
Dublin, IRL
Hybrid
Junior
Gaming • Information Technology • Mobile • Software • Esports
2K develops and publishes interactive entertainment for video game consoles, personal computers, and mobile devices.
The Role
Design and deploy ML models for game systems (matchmaking, personalization, recommendations). Define tasks, features, and evaluations; build representation learning models from gameplay data; collaborate with engineers to productionize models and influence game design.
Summary Generated by Built In

Who We Are

At 2K, we create some of the most iconic and culture-shaping video games in entertainment, including NBA® 2K, one of the top-selling franchises in the world, and legendary titles like BioShock®, Borderlands®, Mafia, Sid Meier’s Civilization®, and XCOM®, as well as fan favorites WWE® 2K, TopSpin®, and PGA TOUR® 2K. We build unforgettable experiences by pushing the boundaries of creativity, authenticity and innovation across every genre.


Our portfolio is brought to life by some of the most influential game development studios in the world. Visual Concepts, Firaxis Games, Hangar 13, Cat Daddy Games, 31st Union, Cloud Chamber, Gearbox, HB Studios, and 2K SportsLab create world-class experiences across platforms.

But what truly powers 2K is our people.

We believe the best ideas come from teams that feel empowered, supported, and inspired. As an equal opportunity employer, we are committed to fostering a diverse, inclusive workplace where people are encouraged to come as they are and do their best work.

What We Need

2K is looking for a passionate and skilled Applied Scientist to join the Applied AI Team in the Product Organization, with a focus on our flagship franchise NBA 2K. Our team leverages AI, machine learning, statistics, operations research, and economics to build systems that power core game experiences. We develop algorithmic solutions in areas such as matchmaking, in-game experience personalization, player engagement, in-game economy, content optimization, and fraud detection.

We are seeking a scientist with strong foundations in machine learning and statistics, combined with hands-on experience building and applying models to real-world problems. The ideal candidate is comfortable working with imperfect data, defining problems from scratch, and applying modern modeling approaches—including deep learning and representation learning—to generate meaningful impact.

They should be a curious, solution-oriented problem solver who can move between research ideas and practical implementation, and who takes ownership of their work end-to-end.

What You’ll Do

  • Design, develop, and iterate on machine learning models that directly impact in-game experiences and core systems (e.g., matchmaking, skill rating systems, recommender systems).
  • Formulate ambiguous product problems into well-defined machine learning tasks, including defining targets, features, and evaluation strategies.
  • Build and refine representation learning models to capture player skill, lineup/build strength, and interaction patterns from sequential gameplay data.
  • Collaborate closely with engineers, MLEs, and product stakeholders to integrate models into production systems and influence game design decisions.

What Will Make You A Great Fit

  • PhD in a quantitative field (Mathematics, Statistics, Physics, Computer Science, Operations Research, Industrial Engineering, Electrical Engineering), or a Master's degree in these fields with 2+ years of relevant professional experience.
  • Proven experience with deep learning, representation learning, embedding models, or self-/semi-supervised learning.
  • Fluency in Python and SQL (or similar scripting languages). Experience with big data technologies such as Apache Spark.
  • Working knowledge of machine learning modeling/computation frameworks such as PyTorch or Tensorflow.
  • Demonstrated ability to work independently, rapidly prototype solutions, and test new ideas.
  • Strong communication skills, with the ability to explain technical concepts to both technical and non-technical audiences.

Preferred Qualifications (Helpful, but Not Required):

  • Experience with recommendation systems, ranking systems, or user behavior modeling.
  • Experience with sequence models (e.g., RNNs, Transformers), graph-based approaches, or autoencoders.
  • Familiarity with cloud services (such as AWS), containerization, model orchestration, and model serving.
  • Familiarity with sports analytics, sports predictive modeling, or NBA domain knowledge is a plus.
  • Interest in understanding video games as products.

As an equal opportunity employer, we are committed to ensuring that qualified individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform their essential job functions, and to receive other benefits and privileges of employment. Please contact us if you need reasonable accommodation.

Please note that 2K Games and its studios never uses instant messaging apps or personal email accounts to contact prospective employees or conduct interviews and when emailing, only use 2K.com accounts.


#LI-Hybrid


Skills Required

  • PhD in a quantitative field or Master's degree with 2+ years of relevant experience
  • Proven experience with deep learning, representation learning, embedding models, or self-/semi-supervised learning
  • Fluency in Python and SQL (or similar scripting languages)
  • Experience with big data technologies such as Apache Spark
  • Working knowledge of ML frameworks such as PyTorch or TensorFlow
  • Ability to prototype independently, test new ideas, and drive end-to-end solutions
  • Strong communication skills for technical and non-technical audiences
  • Experience with recommendation/ranking systems, user behavior modeling
  • Experience with sequence models (RNNs, Transformers), graph-based approaches, or autoencoders
  • Familiarity with cloud services (AWS), containerization, model orchestration, and model serving
  • Familiarity with sports analytics or NBA domain knowledge
  • Interest in video games as products

What the Team is Saying

2K Compensation & Benefits Highlights

  • Retirement Support A 401(k) plan and an Employee Stock Purchase Plan are part of the standard package as presented on the careers site. Employer-verified listings also confirm these retirement programs.
  • Leave & Time Off Breadth Paid parental leave, generous compassionate leave, and a companywide end‑of‑year break are highlighted alongside paid holidays and PTO. These offerings indicate broad coverage for time away from work.
  • Wellbeing & Lifestyle Benefits Fitness reimbursements, on‑site/virtual classes, stocked kitchens, free or subsidized meals, commuter benefits, and dog‑friendly offices are widely cited, with some studios calling out mental‑wellness support like Headspace. These perks extend support beyond core insurance into day‑to‑day wellbeing.

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The Company
HQ: Novato, CA
4,200 Employees
Year Founded: 2005

What We Do

2K is headquartered in Novato, California and is a wholly owned label of Take-Two Interactive Software, Inc. (NASDAQ: TTWO). Founded in 2005, 2K Games is a global video game company, publishing titles developed by some of the most influential game development studios in the world. Our studios responsible for developing 2K’s portfolio of world-class games across multiple platforms, include Visual Concepts, Firaxis, Hangar 13, CatDaddy, Cloud Chamber, 31st Union, and HB Studios. Our portfolio of titles is expanding due to our global strategic plan, building and acquiring exciting studios whose content continues to inspire all of us! 2K publishes titles in today’s most popular gaming genres, including sports, shooters, action, role-playing, strategy, casual, and family entertainment. Our team of engineers, marketers, artists, writers, data scientists, producers, thinkers and doers, are the professional publishing stewards of our growing library of critically-acclaimed franchises such as NBA 2K, 2K PGA, Battleborn, BioShock, Borderlands, The Quarry, The Darkness, Mafia, Sid Meier’s Civilization, Marvel’s Midnight Suns, WWE 2K, and XCOM. At 2K, we pride ourselves on creating an inclusive work environment, which means encouraging our teams to Come as You Are and do your best work! We encourage ALL applicants to explore our global positions, even if they don’t meet every requirement for the role. If you're interested in the job and think you have what it takes to work at 2K, we encourage you to apply!

Why Work With Us

We pride ourselves on creating an inclusive work environment, which means encouraging our teams to Come as You Are and do your best work! We push ourselves creatively to do the best work of our careers. We’re direct, open, and you’ll probably meet some new best friends – along with their dogs – sitting nearby. In short, it’s kinda awesome.

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2K Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

We are a blend of onsite, hybrid, and remote roles. Please refer to individual job descriptions for more details on location.

Typical time on-site: Flexible
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