Senior Data Scientist/ML

Rho·Belgrade·29 авг.

Senior Data Scientist/ML

🏢 ОфисSeniorПолная занятость

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Наша компания

Rho is the modern banking platform built for startups. Open accounts in minutes, issue cards, manage expenses, pay bills, and close the books – all in one connected platform backed by real human support.

Чем предстоит заниматься

Our team is looking for a Senior Data Scientist to join our data products team. This role has significant latitude to shape how modeling, evaluation, and ML infrastructure work here: the standards, tooling, and processes you help establish will influence how models get built for a long time to come

Help define and evolve Rho's ML/DS practices: how models get evaluated, deployed, monitored, versioned, and retrained

Design and implement evaluation frameworks and eval harnesses that give the company real confidence in model quality, before and after launch

Build and own high-impact models and analyses powering products like transaction coding suggestions, OCR/document understanding, and RAG/agentic systems

Make and document key ML infrastructure decisions (model registries, feature stores, serving patterns, monitoring/alerting for drift and degradation) in close partnership with data engineering

Set technical standards and best practices that help the ML/DS practice scale as the team grows

Translate ambiguous business problems into well-scoped modeling questions

Design and analyze experiments (A/B tests, causal inference) to validate model impact rigorously

Advocate for and drive adoption of ML infrastructure and tooling improvements as needs grow

Наши требования

6+ years of experience in data science, applied ML, or a related quantitative field, with a track record of shipping models into production

Deep, hands-on understanding of ML infrastructure: model registries, feature stores, serving architectures, monitoring/observability for models, and retraining pipelines

Strong experience designing evaluation frameworks and evals for ML systems;, including offline metrics and ongoing production evaluation

Comfortable operating as a hybrid DS/infrastructure practitioner:, someone who doesn't hand a model off to a platform team and walk away, but who can own it end to end when needed

Experience helping establish or mature ML practices, standards, or infrastructure within a team and company

Strong programming skills in Python, with solid SQL

Comfortable making infrastructure trade-off decisions jointly with data/platform engineers, and able to speak credibly on both the modeling and systems sides

Experience with statistical modeling, machine learning techniques, and experiment design

Excellent communication skills; able to influence technical direction and bring both technical and non-technical stakeholders along

Experience with RAG (Retrieval-Augmented Generation) systems, vector databases, or building/deploying agents

Experience with OCR, document understanding, or other unstructured data extraction problems

Familiarity with workflow orchestrators such as Airflow, Dagster, or Prefect

Experience with cloud ML platforms (GCP Vertex AI, AWS SageMaker, or similar)

Comfort with containerization and Kubernetes for model deployment

Experience with BI tools such as Omni or Power BI

Background in fintech, banking, or financial services data

Experience mentoring or growing a DS/ML team

Python, Snowflake, DBT, PostgreSQL, Kubernetes, MLflow, Terraform, Prometheus, Google Cloud Services, Omni, Hex, PowerBI

Мы предлагаем

Our people are our most valuable asset. Base salary may vary depending on relevant experience, skills, geographic location, and business needs

Top-notch Private Healthcare Insurance for you and your family members

Generous PTO policy

Lunch at work

Covered costs for parking for onsite staff

Learning and development budget

Paternity leave

Hybrid work environment (with old town Belgrade office)

Дополнительно

This is intentionally a hybrid role. At many companies, data science and ML infrastructure are split into separate functions: data scientists author and train models, while a dedicated platform team owns deployment, observability, and retraining. At Rho, we need someone who can do both, someone who can build the model and reason clearly about how it gets deployed, monitored, and retrained in production. You'll work on high-leverage problems like our transaction coding suggestion engine, OCR/document understanding pipeline, and RAG-based and agentic systems, while also helping build the underlying foundation: evaluation frameworks, model deployment and monitoring practices, and the infrastructure decisions that determine whether ML at Rho is reliable and scalable. This role requires genuine fluency in ML infrastructure and evals, not just modeling - you should be as comfortable discussing feature store design or eval harness architecture with data engineers as you are validating a model's statistical soundness

Rho

Belgrade

ГрейдSenior

ЗанятостьПолная занятость

РегионСербия

ФорматОфис

ИсточникСкрыто

Опубликовано29 авг.

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