UMH Systems GmbH
Backend Engineer(m/w/x)
Full-timeOn-siteExperienced
Köln
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CICirconomit
Senior Engineer (Backend & Data)(m/w/x)
Köln
Full-timeOn-siteSenior
Nejo AI Summary
Building decision infrastructure for industrial optimization, focusing on math model design and multi-tenant production. 5+ years backend/data systems experience, with optimization or OR skills, required. Equity package and choice of tech setup.
Requirements
- 5+ years building backend or data-intensive systems
- Industry experience in manufacturing, supply chain, energy, or logistics
- Hands-on with optimization, solvers, or operations research
- Strong in Typescript and Python; comfortable with Rust, C++
- Deep interest in semantic modeling, knowledge graphs, math models
- German at C1 level or higher
- Full working English
- Cologne-based or willing to relocate
- Master's Degree
Tasks
- Collaborate with CTO on foundational layers
- Optimize runs for rapid customer iteration
- Ingest and clean data from various sources
- Design math model infrastructure for non-engineers
- Transition from single-pilot to multi-tenant production
- Maintain determinism and auditability
- Set and enforce engineering standards
- Participate in architectural decisions
- Lead technical decisions in CTO's absence
Work Experience
- 5 years
Education
- Master's degree
Languages
- German – Business Fluent
- English – Business Fluent
Tools & Technologies
- Typescript
- Python
- Rust
- C++
- Gurobi
- CPLEX
- HiGHS
- OR-Tools
- AIMMS
Benefits
Competitive Pay
- Equity package (VSOP)
Modern Equipment
- Choice of tech setup
Healthcare & Fitness
- Fully covered sports membership
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Circonomit 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.
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CICirconomit
Senior Engineer (Backend & Data)(m/w/x)
Köln
Full-timeOn-siteSenior
Nejo AI Summary
Building decision infrastructure for industrial optimization, focusing on math model design and multi-tenant production. 5+ years backend/data systems experience, with optimization or OR skills, required. Equity package and choice of tech setup.
Requirements
- 5+ years building backend or data-intensive systems
- Industry experience in manufacturing, supply chain, energy, or logistics
- Hands-on with optimization, solvers, or operations research
- Strong in Typescript and Python; comfortable with Rust, C++
- Deep interest in semantic modeling, knowledge graphs, math models
- German at C1 level or higher
- Full working English
- Cologne-based or willing to relocate
- Master's Degree
Tasks
- Collaborate with CTO on foundational layers
- Optimize runs for rapid customer iteration
- Ingest and clean data from various sources
- Design math model infrastructure for non-engineers
- Transition from single-pilot to multi-tenant production
- Maintain determinism and auditability
- Set and enforce engineering standards
- Participate in architectural decisions
- Lead technical decisions in CTO's absence
Work Experience
- 5 years
Education
- Master's degree
Languages
- German – Business Fluent
- English – Business Fluent
Tools & Technologies
- Typescript
- Python
- Rust
- C++
- Gurobi
- CPLEX
- HiGHS
- OR-Tools
- AIMMS
Benefits
Competitive Pay
- Equity package (VSOP)
Modern Equipment
- Choice of tech setup
Healthcare & Fitness
- Fully covered sports membership
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Circonomit 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.
Like this job?
BetaYour Career Agent finds similar jobs for you every day.
About the Company
Circonomit
Industry
Engineering
Description
Circonomit builds the strategic twin of organizations by transforming operational data into clear impact models, revolutionizing resource management and decision-making.
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