Cargando descripción…

Principal Research Scientist [Risk] en España - Jobeax

Principal Research Scientist [Risk] en España is listed on Jobeax. Browse 80,000+ vacancies available.

About the role

You will own our foundation model program end to end - from research direction to models running in production and driving real credit decisions.
Your models directly move the numbers that matter: cost of risk, approval rates, and portfolio NPV across a fast-scaling credit portfolio.
You'll work with one of the richest financial datasets in LATAM billions of transactions and behavioral events across 3M+ customers, growing daily.

What you'll do

Build an end-to-end foundation model over financial event sequences - transactions, credit bureau data, and in-app behavioral events with subsequent fine-tuning for downstream business tasks: underwriting (PD), credit limit strategy, fraud detection, collections, and propensity models.
Drive technical decisions end-to-end: methodology → implementation → performance and latency → robustness, interpretability, and regulatory compliance.
Take models from research to production: training infrastructure, evaluation frameworks, model serving, latency/cost optimization, and monitoring.
Research state-of-the-art approaches in the industry, publish your own work, and speak at leading conferences.
Mentor senior engineers and scientists; own technical standards for model development across the team (design reviews, evaluation methodology, deployment practices).
Communicate results clearly to cross-functional stakeholders: product, risk, business, and leadership.

What we're looking for

Proven experience applying deep learning to sequential data - transformer architectures on event/transaction sequences strongly preferred, but not required.
Strong foundation in mathematical statistics and probability theory.
Deep understanding of machine learning algorithms (GBM, MLP, CNN, RNN, Transformers, etc.)
Experience taking large models to production: distributed training, model serving, latency/cost trade-offs.
Ability to strike a reasonable balance between solution complexity and practical applicability.
Strong mathematical or technical education - degree in mathematics, physics, or CS from a top technical university
Strong communication skills.

Nice to have

Kaggle Competitions Master/Grandmaster or equivalent (a plus); experience developing models in banking or consumer lending (a plus)

What you'll get

Relocation support to one of our hubs - Mexico, Cyprus, Serbia, Spain with assistance for the employee and their family
Flexible work from one of our offices or remote
Healthcare coverage
Education budget: language lessons, professional training and certifications
Wellness budget: mental health and fitness activity reimbursements
Vacation policy: 20 days of annual leave and paid sick leave

How you'll work

remote

About the company & team

Plata is one of the fastest-growing fintech companies in the world. In just 3 years, we've grown to 3M+ customers and reached a $5B+ valuation. We're now strengthening our Risk & Decisioning core team and are looking for a Principal AI Engineer to set the technical bar and build best-in-class, production-grade models that materially move business metrics.

Innovative Spirit: a commitment to creativity and groundbreaking solutions
Honest Feedback: valuing open, transparent communication
Supportive Team: a strong, collaborative community
Celebrating Achievements: recognizing our wins together
High-Tech Environment: a team full of smart and revolutionary people who date to challenge the status quo of incumbent finances

Risk Hiring

Postularse a la vacante

Vacantes similares

Más como este puesto

Principal Implementation Consultant

Hace 1 día

Presencial

Have the right to work in Spain

About the role The Principal Consultant – Solution Lead role is a critical component of the OneTrust delivery architecture. Following the sales process, consultants become the primary customer contact responsible for building and maintaining the relationship, leading the implementation of the solution, and managing customer ...

Spain

Freelance Principal Recruiter

Hace 9 días

Remoto
Tiempo completo
Contrato

Full-time hours

... Typeform drives 500 million responses every year-and integrates with essential tools like Slack, Zapier, and Hubspot. About the Role We're looking for a Freelance Principal Recruiter to join Typeform on an initial, full-time engagement . In this role, you'll operate as a full-cycle Talent Acquisition Partner , owning hiring end-to-end ...

Spain

Principal Game Designer

Hace 9 días

Híbrido
Presencial
Contrato

Permanent contract

What you'll do - Own and drive the game's vision, aligning it with product goals and communicating it clearly to the team and stakeholders to build shared commitment. - Lead ideation and brainstorming, and translate player motivations and behavior into user experience stories, wireframes, and optimal feature design.

Spain

Principal Data Analyst

Hace 9 días

Híbrido
Presencial

Hybrid

... are or where you're from, you're welcome here. Join us for a future where making games is as thrilling as playing them! Position Overview We're looking for a Principal Data Analyst to join our Analytics team. In this senior role, you'll be a key partner to our game teams, shaping product strategy and driving impactful data-driven ...

Spain

Principal Product Designer

Hace 10 días

Remoto
Tiempo completo

Full-time hours

About the role At Linear, we're building the product development system for teams and agents. AI is fundamentally changing how software gets built, and we're shaping the tools this new era requires.

Spain

Principal Product Designer

Hace 10 días

Remoto
Híbrido
Presencial
Contrato

Fully remote

... mission. If you're ready to help the world's best companies optimize their digital applications, we invite you to explore a career with us! Your opportunity As a Principal Product Designer on the UX Platform team, you will be the most senior individual design voice across the breadth of the UX Platform: the products our engineers ...

Spain

Principal Solutions Architect

Hace 10 días

Remoto

Fully remote

... https://jobeax.com/link/lDdzAa2VAYYpfTk8, providing feedback to the product management and engineering teams. - Collaborate with the account team to identify and manage risks and opportunities related to product adoption, renewal, and expansion. What we're looking for - 5+ years of experience in a customer-facing technical role such ...

Spain

CEPSA

Operational Research

Hace 1 día

Presencial

About the role At Moeve, we transform energy and mobility to improve the world together, and we need all the talent to make it a reality. This is your opportunity!

Spain, Madrid

UX Research Trainee

Hace 2 días

Remoto
Híbrido
Tiempo parcial
Contrato

Internship contract

About the role We are looking for a UX Research Trainee to join our team and work across qualitative user research, market research, and competitive analysis . This is a great opportunity to gain hands-on experience in the product development process and learn how user and market insights can help identify opportunities, ...

Spain

Actual Talent Spain

Molecular Diagnostics Scientist - R&D & Lab Innovation

Hace 5 días

Actual Talent Spain, acting for a molecular diagnostics client, seeks a laboratory scientist in Cataluña. The company, formed by a strategic partnership of global IVD leaders, develops innovative molecular diagnostics solutions for hospitals and labs. Reporting to the R&D Director, you will perform a broad range of laboratory ...

Spain, Llissá de Munt

ORM role – Senior Manager, Spain Chief Risk Officer, Operational Risk

Hace 8 días

Híbrido

Hybrid

... expectations and core operational risk elements in a way that is proportionate to the AEESA & AEPE legal entities context. - Oversee and help articulate the operational risk profile of risk-generating activities relative to the overall risk profile of the legal entity. - Provide risk-informed perspective and challenge on matters that ...

Spain

Financial Risk Controller EMEA

Hace 1 día

Remoto
Híbrido

Hybrid

What you'll do Challenge the identification and assessment of accounting and financial risks. Supervise elementary certifications and ensure compliance with Group accounting procedures. Report quarterly risk syntheses to the Group Finance Management and CFO offices. Review main entity certificates and conduct independent ...

Spain

Business Risk Manager – Growth

Hace 5 días

Remoto

Visa sponsorship mentioned

... processes so that all marketing initiatives, from creative assets to data handling,capture and adhere to the latest regulatory standards (e.g., GDPR, KWG, MaRisk, WpHG). What you need to be successful: - Governance & Compliance Expertise: 3-5+ years of proven experience in process management, internal audit, risk management, ...

Spain

Occupational Risk Prevention Manager

Hace 10 días

Tiempo completo
Contrato

From €27,158 a year

... emergency plans and coordination of activities. - Investigate accidents and incidents and analyze occupational accident rates. - Manage labor inspections. - Draft risk assessments and planning of corrective measures. - Manage health surveillance, industrial hygiene, and ergonomics. What we're looking for - Completed university ...

Spain

Occupational Risk Prevention Technician

Hace 10 días

Tiempo completo
Contrato

€30,000 - €40,000 a year

... Prevention Technician for a company located in l'Arboç, in the metallurgical sector . What you'll do The main tasks to be performed will be: - Review and update risk assessments. - Identify and assess the occupational risks of each job position. - Supervise compliance with regulations in the field of occupational health and ...

Spain

Solutions Consultant (Climate & Risk)

Hace 10 días

Híbrido

Hybrid

... What We're Looking For - 5 years of experience in sustainability or ESG advisory (Big 4 sustainability practice, boutique ESG/climate consultancy, or a climate risk SaaS platform). - Hands-on experience advising corporates or infrastructure clients on risk, sustainability or physical climate risk assessment and roadmaps. ...

Spain

Ernesto Ventós

Data Scientist

Hace 1 día

Remoto

... important asset, so we'll offer you a dynamic international working environment with constant opportunities for development. We are currently looking for a Data Scientist to join our new Data and Artificial Intelligence department, helping drive these initiatives within the company by developing end-to-end AI projects and contributing ...

Spain

Ravenwits Madrid

Data scientist

Hace 1 día

Remoto

€28k EUR - €36k EUR

... Conocimientos necesarios Ciencia de datos Machine learning Deep learning Análisis de datos Python Sector Energía renovable y medio ambiente Descripción Data Scientist — Modelos de ML para el sector eléctrico Ravenwits es una startup deep-tech, spin-off de la Universidad Politécnica de Madrid y la Universidad Complutense ...

Spain, Galapagar

Ryanair

Data Scientist

Hace 1 día

Remoto
Híbrido

About the role Ryanair Labs are currently recruiting for a Data Scientist to join Europe’s Largest Airline Group! Ryanair Labs is the technology brand of Ryanair. Labs is a state of-the-art digital & IT innovation hub creating Europe’s Leading Travel Experience for our customers. The role sits inside the BI team in Ryanair ...

Spain, Madrid

Growth Data Scientist

Hace 1 día

Remoto
Híbrido
Tiempo completo

Full-time hours

... challenged to improve results through real-life engineering and data analysis and where everyone's implication has an impact. We are looking for a Growth Data Scientist to work closely with internal and external teams to help advertisers achieve their business goals and improve the effectiveness of Smadex Ads. The candidate ...

Spain