freelance data science engineer python sql

A recruitment agency is seeking an Oracle Database Engineer/Developer to support and develop enterprise-scale data models. The role involves maintaining SQL and PL/SQL solutions, implementing complex data models, and improving technical documentation. The ideal candidate should possess 3-10 years of experience with Oracle databases and scripting skills in...

A leading recruitment agency in Switzerland is seeking a Data Scientist to support a large pharmaceutical company's RD team during a maternity leave. The ideal candidate will have 3-5 years of experience in data science, strong skills in Python and SQL, and a foundational understanding of machine learning concepts. Responsibilities include maintaining data...

A leading data solutions provider in Zug is seeking an Oracle Database Engineer / Developer to support and develop enterprise-scale data models. This role involves working closely with architects and requires strong analytical skills and a collaborative mindset. Responsibilities include developing SQL solutions, implementing data models, and ensuring...

**Pyspark Software / Data Engineer - Python, Databricks -** vacancy for our Zürich based client in the Insurance sector **.** **Your tasks:** - Implementation of production ready data pipelines using PySpark running on Databricks based on specification provided by business analysts - Interaction with other data engineers and solution architects to meet...

At Vyntra, we build analytical solutions that help financial institutions detect fraud and financial crime more effectively. As a Senior Data Science Engineer, your role is to give us the ability to test ideas properly. The data we work with is rarely perfect. It’s often incomplete, distributed across systems, and structured differently from one customer...

ppAt Vyntra, we build analytical solutions that help financial institutions detect fraud and financial crime more effectively. /ppAs a Senior Data Science Engineer, your role is to give us the ability to test ideas properly. /ppThe data we work with is rarely perfect. It’s often incomplete, distributed across systems, and structured differently from one...

ppAt Vyntra, we build analytical solutions that help financial institutions detect fraud and financial crime more effectively. /p pAs a Senior Data Science Engineer, your role is to give us the ability to test ideas properly. /p pThe data we work with is rarely perfect. It's often incomplete, distributed across systems, and structured differently from one...

A leading railway industry company in Frauenfeld is seeking an entry-level Project Engineer to develop and optimize CI/CD and data pipelines for applied data science projects. Candidates should have a degree in Engineering or related fields along with strong skills in Python and SQL. The role offers full-time employment with benefits including collaborative...

ph3Data Scientist (Freelancer) /h3 pbDepartment: /b Legal Compliance /p pbEmployment Type: /b Freelance /p pbLocation: /b Remote /p h3Description /h3 pbWe govern the beautiful game and ensure it's run with transparency and integrity. /b /p pbJoin our team in Miami and support us on our mission. /b /p h3THE POSITION /h3 pbThese are your key tasks: /b /p ul...

About KLANIKKlanik is an IT consulting company providing solutions to some of the world's largest industrial and services groups for 10 years.About KLANIKKlanik is an IT consulting company providing solutions to some of the world's largest industrial and services groups for 10 years.We support our clients with the creation and development of their new...

A leading data technology company based in Zürich is seeking a Senior Data Pipeline Engineer to design, build, and operate data pipelines. This freelance position allows for remote work and offers competitive rates. Ideal candidates will have 5+ years of experience, strong Python and PySpark skills, and the ability to improve machine learning models for...

Pyspark Software/Data Engineer - Python, Databricks - vacancy for our Zürich based client in the Insurance sector.Your tasks: Implementation of production ready data pipelines using PySpark running on Databricks based on specification provided by business analystsInteraction with other data engineers and solution architects to meet functional and...

A financial technology company in Zurich is seeking a Data Engineer to build reliable reporting frameworks and maintain robust ELT pipelines using Python. You will engineer the data ecosystem, optimizing data models and supporting BI solutions. Ideal candidates have 3-5 years of experience, advanced SQL, strong Python skills, and knowledge of cloud...

A leading tech company in Zürich, Switzerland is seeking an experienced Software Engineer with a strong background in Python and data engineering techniques. The ideal candidate should have at least 5 years of experience in developing complex software systems and be proficient with Apache Spark and analytical frameworks. Familiarity with design patterns and...

We are looking for a Data professional to join our Data Science team. As Data Science Associate, you are responsible for turning our clients’ business into a more data-driven one, where data is used to drive action in every team, every day. You will be part of the Swiss team and responsible to increase our footprint in the Swiss market, with a strong focus...

A financial analytical solutions company in Yverdon-les-Bains seeks a Senior Data Science Engineer to prepare banking data for analysis, improve analytical methods, and evaluate performance. The ideal candidate has over 5 years of experience in applied data science, strong Python skills, and is comfortable with imperfect datasets. This is a hands-on role...

This role involves developing a robust Python-based solution to monitor and deliver real-time alerts for new product listings across five major Japanese and Korean second-hand marketplaces. The successful candidate will collaborate on a long-term personal project, focusing on building a system that retrieves and processes the latest product information...

ph3Data Engineer SQL 80-100% (w/m/d) /h3 pGi Group AG /p pVacant since: | Number of jobs: 1 | 9015 St. Gallen (SG) | 100% | Immediately | Permanent /p pIhre Aufgaben sind vielfältig und herausfordernd /p ul liEntwicklung, Unterhalt und Optimierung unseres analytischen Business-Reportings /li liAufbau und Pflege von Datenpipelines /li liArchitektur von...

Data Engineer SQL 80-100% (w/m/d) Gi Group AG Vacant since: | Number of jobs: 1 | 9015 St. Gallen (SG) | 100% | Immediately | Permanent Ihre Aufgaben sind vielfältig und herausfordernd Entwicklung, Unterhalt und Optimierung unseres analytischen Business-Reportings Aufbau und Pflege von Datenpipelines Architektur von Data Warehouses, Data Lakes ...

ppSeit über 40 Jahren arbeiten wir mit institutionellen und grossen privaten Investoren zusammen und unterstützen sie bei der Planung, Gestaltung und Überwachung der Finanzierungsprozesse. Unsere massgeschneiderten Dienstleistungen in den Bereichen Investment-Reporting, Investment-Controlling, Investment-Consulting und Investment-Accounting werden von...