Senior Data Science Engineer - Argentina

We are a global technology group built for what's next, offering high calibre professionals the platform for high stakes work, the kind of work that defines an entire career. When you join us, you're not just taking on projects, you're solving problems that don't even have answers yet.

You will join an exclusive roster of talent that global leaders, including Google, Snap, Diageo, PayPal, and Jaguar Land Rover call when deadlines seem impossible, when others have already tried and failed, and when the solution absolutely has to work.

Forget routine consultancy. You will operate where technology, design, and human behaviour meet to deliver tangible outcomes, fast. This is work that leaves a mark, work you’ll be proud to tell your friends about.

We look for people who embody

Innovation to solve the hardest problems.

‍Accountability for every result.

‍Integrity always.

Role overview

We are looking for a highly skilled engineer to transform analytical insights into production-ready models. You will focus on core data science and machine learning, with a particular emphasis on recommendation systems and predictive analytics. You will work within a cross-functional team to ensure that our AI solutions are practical, scalable, and robust.

As a Senior Data Science Engineer at Qodea, you’ll

• Perform statistical modelling and apply supervised and unsupervised learning algorithms.
• Preprocess, clean, and engineer features from large datasets to improve model performance.
• Leverage graph structures for analytical insights and interact with graph databases.
• Integrate LLMs into applications for reasoning and data understanding.
• Design and implement model validation and evaluation frameworks to ensure reliable predictions.
• Collaborate with MLOps and data engineers to move models from research to production.

Things that will make you stand out

• Proficient in Python for data analysis and machine learning using TensorFlow or PyTorch.
• Experience with model clustering and segmentation techniques.
• Strong analytical and critical thinking skills with an iterative approach to development.
• Familiarity with MLOps principles including versioning and monitoring.
• Skilled in SQL for data extraction and manipulation.

Nice to have

• Experience with data vectorization and emerging vector-based technologies.
• Knowledge of GCP data and ML services.

What we want from you

We are building a world-class delivery centre in Buenos Aires and want the best engineering talent in the region. We believe the best work happens when we collaborate in person. We expect a genuine effort to be present in the office one to two days a week when not on project work to help build our culture and engage in spontaneous problem-solving. Your energy and presence will be vital in making our studio a hub of creativity and innovation.

Benefits

We believe in supporting our team members both professionally and personally. Here's how we invest in you

10 days PTO + 17 days paid public holidays

Pension

Law 19032 (Social Security)

Family allowance

National Employment Fund

Accident Insurance

Life Insurance

Work from Home Allowance

Private Medical Insurance

• Birthday leave
• 10 paid learning days per year
• Bonusly 100 points per month to recognise colleagues
• Visit website
• We are a global technology group, headquartered in London.
• We deploy experts and frontier technology, like AI, to help organisations thrive through change.
• We have over 600 professionals (>75% hands-on technical talent) spread across Europe, North America and Asia, and are backed by Marlin Equity Partners.
• High stakes work for high calibre people.
• Our customers call us when deadlines seem impossible.
• When others have already tried and failed.
• When it absolutely has to work.
• This is work that leaves a mark.
• Work you'll want to tell your friends about.
• Work that matters.
• We often solve problems that don't have answers yet.
• And we're looking for people who want to do the same.