BIT Capital
Senior Data Engineer(m/w/x)
Full-timeOn-siteSenior
Berlin
New Job?Nejo!
Your personal AI career agent
ULUltramarin GmbH
Quantitative Software Engineer(m/w/x)
Berlin
Full-timeInternshipOn-site
AI/ML
Nejo AI Summary
Portfolio construction on quantitative investment platform using constrained optimization. Strong Python, linear algebra, and applied statistics skills required. Modern loft office, healthy food options, high-end Apple hardware.
Requirements
- Degree in technical field (Mathematics, Physics, Computer Science, Financial Engineering, Statistics)
- Strong Python programming skills
- Foundations in linear algebra, applied statistics, mathematical optimization
- Understanding of factor models, covariance estimation, constrained optimization
- Collaborative Python development experience
- Proficiency with Git version control
- Proficiency with Zsh/Bash shell scripting
- Experience with continuous integration (e.g., GitHub)
- Ability to write maintainable, well-tested code
- Proficiency with Pydantic and Pytest
- Familiarity with portfolio theory
- Interest in transaction cost modeling
- Interest in tax-aware investing
- Interest in feasibility analysis
- Prior experience with portfolio optimization (plus)
- Prior experience with analytics using global factor models (plus)
- Familiarity with Axioma, MSCI Barra (plus)
- Keen interest in financial markets
- Keen interest in quantitative investment process
- Team-oriented mindset
- Preference for in-office collaboration
Tasks
- Collaborate with quantitative researchers, machine learning experts, and software engineers
- Advance the quantitative investment platform through portfolio construction
- Work with constrained optimization, global fundamental risk models, and transaction cost modeling
- Extend and improve software systems for constrained portfolio optimization
- Design and implement new constraints and strategy configurations
- Develop constraint relaxation policies
- Contribute to the production rebalancing pipeline
- Handle portfolio state ingestion and corporate actions
- Diagnose and resolve infeasibility issues
- Investigate discrepancies between live portfolio behavior and backtested expectations
- Resolve data inconsistencies in optimization inputs
- Ensure the integrity of market data, asset mappings, and security classifications
- Develop and refine transaction cost and tax models
- Monitor and improve transfer coefficient and risk model bias
- Maximize signal expression and ensure well-calibrated risk forecasts
- Extend performance attribution and risk decomposition tools
- Research and implement novel strategy configurations
- Develop adaptive rebalancing frameworks
- Optimize code for performance and scalability
- Parallelize code for high-performance backtesting
- Write clean, modular, and maintainable code
- Follow best practices in software development
- Refactor existing code to reduce complexity and improve readability
- Ensure code consistency for easier maintenance and scalability
- Explain complex ideas clearly to non-technical stakeholders
Education
- Bachelor's degree
Languages
- English – Business Fluent
Tools & Technologies
- Python
- Git
- Zsh
- Bash
- GitHub
- Pydantic
- Pytest
- Axioma
- MSCI Barra
Benefits
Modern Office
- Modern loft office
Free or Subsidized Food
- Healthy food options
Modern Equipment
- High-end Apple hardware
Learning & Development
- Internal workshops
- Unique learning opportunities
Team Events
- Fantastic team events
Healthcare & Fitness
- Urban Sports Club
Corporate Discounts
- Corporate benefits
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Ultramarin GmbH and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
Not a perfect match?
- BIT Capital
AI Engineering Intern(m/w/x)
Full-time/Part-timeInternshipOn-siteBerlin - XITASO GmbH
Physiker: Mathematiker als Software Engineer(m/w/x)
Full-time/Part-timeOn-siteJuniorAugsburg, Berlin, Erlangen, Ingolstadt, Karlsruhe, Krumbach (Schwaben), Leipzigfrom 50,000 - 63,000 / year - Trading 212
Quality Assurance Engineer(m/w/x)
Full-timeOn-siteSeniorBerlin - Fieldfisher X
AI Software Engineer(m/w/x)
Full-timeOn-siteSeniorBerlin
ULUltramarin GmbH
Quantitative Software Engineer(m/w/x)
Berlin
Full-timeInternshipOn-site
AI/ML
Nejo AI Summary
Portfolio construction on quantitative investment platform using constrained optimization. Strong Python, linear algebra, and applied statistics skills required. Modern loft office, healthy food options, high-end Apple hardware.
Requirements
- Degree in technical field (Mathematics, Physics, Computer Science, Financial Engineering, Statistics)
- Strong Python programming skills
- Foundations in linear algebra, applied statistics, mathematical optimization
- Understanding of factor models, covariance estimation, constrained optimization
- Collaborative Python development experience
- Proficiency with Git version control
- Proficiency with Zsh/Bash shell scripting
- Experience with continuous integration (e.g., GitHub)
- Ability to write maintainable, well-tested code
- Proficiency with Pydantic and Pytest
- Familiarity with portfolio theory
- Interest in transaction cost modeling
- Interest in tax-aware investing
- Interest in feasibility analysis
- Prior experience with portfolio optimization (plus)
- Prior experience with analytics using global factor models (plus)
- Familiarity with Axioma, MSCI Barra (plus)
- Keen interest in financial markets
- Keen interest in quantitative investment process
- Team-oriented mindset
- Preference for in-office collaboration
Tasks
- Collaborate with quantitative researchers, machine learning experts, and software engineers
- Advance the quantitative investment platform through portfolio construction
- Work with constrained optimization, global fundamental risk models, and transaction cost modeling
- Extend and improve software systems for constrained portfolio optimization
- Design and implement new constraints and strategy configurations
- Develop constraint relaxation policies
- Contribute to the production rebalancing pipeline
- Handle portfolio state ingestion and corporate actions
- Diagnose and resolve infeasibility issues
- Investigate discrepancies between live portfolio behavior and backtested expectations
- Resolve data inconsistencies in optimization inputs
- Ensure the integrity of market data, asset mappings, and security classifications
- Develop and refine transaction cost and tax models
- Monitor and improve transfer coefficient and risk model bias
- Maximize signal expression and ensure well-calibrated risk forecasts
- Extend performance attribution and risk decomposition tools
- Research and implement novel strategy configurations
- Develop adaptive rebalancing frameworks
- Optimize code for performance and scalability
- Parallelize code for high-performance backtesting
- Write clean, modular, and maintainable code
- Follow best practices in software development
- Refactor existing code to reduce complexity and improve readability
- Ensure code consistency for easier maintenance and scalability
- Explain complex ideas clearly to non-technical stakeholders
Education
- Bachelor's degree
Languages
- English – Business Fluent
Tools & Technologies
- Python
- Git
- Zsh
- Bash
- GitHub
- Pydantic
- Pytest
- Axioma
- MSCI Barra
Benefits
Modern Office
- Modern loft office
Free or Subsidized Food
- Healthy food options
Modern Equipment
- High-end Apple hardware
Learning & Development
- Internal workshops
- Unique learning opportunities
Team Events
- Fantastic team events
Healthcare & Fitness
- Urban Sports Club
Corporate Discounts
- Corporate benefits
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Ultramarin GmbH and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
About the Company
Ultramarin GmbH
Industry
FinancialServices
Description
The company provides AI-based investment solutions, leveraging machine learning for sustainable investments in capital markets.
Not a perfect match?
- BIT Capital
Senior Data Engineer(m/w/x)
Full-timeOn-siteSeniorBerlin - BIT Capital
AI Engineering Intern(m/w/x)
Full-time/Part-timeInternshipOn-siteBerlin - XITASO GmbH
Physiker: Mathematiker als Software Engineer(m/w/x)
Full-time/Part-timeOn-siteJuniorAugsburg, Berlin, Erlangen, Ingolstadt, Karlsruhe, Krumbach (Schwaben), Leipzigfrom 50,000 - 63,000 / year - Trading 212
Quality Assurance Engineer(m/w/x)
Full-timeOn-siteSeniorBerlin - Fieldfisher X
AI Software Engineer(m/w/x)
Full-timeOn-siteSeniorBerlin