PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
1mo
Save
Mark Applied
Hide
R&D Engineer
Littleton, Colorado, United States
$80k-$140k/yr OnsiteFull Time
3+ YOEB.S. in engineering or materials science, 3+ years hands-on hardware development and test experience, CAD and GD&T proficiency, experimental test and DAQ experience, Python familiarity, and ability to obtain US Secret security clearance.
CAD, GD&T, Python, data acquisition systems, COTS sensors, 3D printers, CNC machines, robotic systems, arc-jet, torch
6d
Save
Mark Applied
Hide
Senior R&D Software Engineer, Fivetran AI
Denver, Colorado, United States
$164k-$197k/yr HybridFull Time
5+ YOE5+ years programming with Python and/or Java, experience with SQL and data warehouses, full-stack development, research-to-production prototyping, SRE/on-call responsibilities, and product-focused engineering.
Python, Java, SQL, dbt, Claude, ChatGPT, Gemini, vector databases, BigQuery, Snowflake, Databricks, MCP protocol, React, TypeScript, Postgres, Kubernetes, Docker, AWS, GCP
1w
Save
Mark Applied
Hide
R&D Engineer SW Quality 3
Broomfield, Colorado, United States
$91k-$146k/yr OnsiteFull Time
8+ YOEBachelor's in engineering, 8+ years software testing experience, QA methodologies, Linux/Windows/VMware, Python scripting, SAN and networking knowledge, strong communication and analytical skills.
Python, Linux, Windows, VMware, Jira, REST API, CVSS, STRIDE
2mo
Save
Mark Applied
Hide
R&D Software Engineer (Boulder, CO, US, 80301)
Boulder, Colorado, United States
$110k-$150k/yr OnsiteFull Time
5+ YOEBachelor's in STEM; 5+ years professional C# programming; ability to translate requirements into software for production.
C#, WPF, ADO.NET, Entity Framework, WCF, MS SQL, TSQL, MVVM, Windows Services, MVC, JavaScript, Git, Visual Studio, VS Code, Python, C++
1mo
Save
Mark Applied
Hide
Analyst, Acoustics
White River Junction or Denver
$61k-$85k/yr HybridFull Time
1+ YOEBachelor's in engineering/math/science preferred,1+ years acoustics experience,field measurement and modeling skills,proficiency with Excel/R/Python,strong communication and analytic abilities.
CadnaA, TNM, Microsoft Excel, R, Python, SoundPlan, dBSea, ArcGIS, AutoCAD
2w
Save
Mark Applied
Hide
Assessment & Evaluation Manager
Boulder, Colorado, United States
$90k-$97k/yr HybridFull Time
3+ YOEBachelor's degree and 3+ years in higher education assessment or related fields; experience with mixed-methods evaluation, SQL/Python/R/SPSS, Tableau, and building data products.
SQL, Python, R, SPSS, Tableau, Qualtrics, Salesforce, GivePulse
2mo
Save
Mark Applied
Hide
Postdoctoral Researcher – Process modeling and sustainability analysis for lignin valorization
Golden, Colorado, United States
$77k-$126k/yr OnsiteFull Time
PhD in chemical engineering or related field; experience with chemical process development, Aspen Plus; statistical analysis; programming in Python or R; knowledge of LCA tools; biomass/lignin valorization.
Aspen Plus, Brightway, openLCA, SimaPro, Python, R
2mo
Save
Mark Applied
Hide
AI/ML Engineer
Littleton or Titusville
$133k-$234k/yr OnsiteFull Time
Bachelor's in a related discipline or equivalent experience; familiarity with AI/ML disciplines (NLP, anomaly detection, MCMC, predictive modeling); strong statistics; ability to implement algorithms; proficiency with Python/R/MATLAB (Python preferred); ability to obtain Top Secret clearance; US citizenship required.
Python, R, MATLAB, JIRA
2mo
Save
Mark Applied
Hide
Director/Senior Director, Analytical Methods (Methods4Insight)
San Diego or San Francisco or Louisville or Indianapolis or Boston
$194k-$339k/yr OnsiteFull Time
6+ YOEMS/PhD in a quantitative field, 6+ years applying analytical methods in drug discovery, strong programming in Python or R, publication record, experience deploying methods and mentoring scientists, travel required.
Python, R, AI/ML, APIs
1w
Save
Mark Applied
Hide
Graduate Scientist
Farmington Hills or Houston or Dallas or Golden or Exton
HybridFull Time
2+ YOEBachelor's in geology/environmental science, ≥2 years environmental consulting experience, familiarity with remediation software, programming (Python,R,JavaScript), Excel/SQL, and ability to perform field work up to 25%.
Python, R, JavaScript, Microsoft Excel, SQL, Survey123, ArcGIS Pro, ArcGIS Desktop, QGIS, ArcGIS Online, EVS, Leapfrog
1mo
Save
Mark Applied
Hide
Experience Prototyper/Lab Manager, Level 3 (Fixed Term)
Santa Monica or Los Angeles or Boulder
$118k-$176k/yr OnsiteFull Time
Bachelor's degree required (MA/PhD preferred). Experience running experimental studies, prototyping for AR/VR (Lens Studio, Unity), programming (object-oriented), and data analysis (MATLAB/Python/JMP/R).
Lens Studio, Unity, Psychtoolbox, PsychoPy, MATLAB, Python, JMP, R
1mo
Save
Mark Applied
Hide
Experience Prototyper/Lab Manager, Level 3 (Fixed Term)
Los Angeles or Santa Monica or Boulder
$118k-$176k/yr OnsiteFull Time
Manage lab operations and human-subject vision studies; build rapid AR/VR prototypes (Lens Studio, Unity); program and analyze data (Matlab, Python, R); Bachelor's required (MA/PhD preferred).
Lens Studio, Unity, Psychtoolbox, PsychoPy, Matlab, Python, JMP, R
1w
Save
Mark Applied
Hide
Post-Doctoral Fellow
Aurora, Colorado, United States
$63k-$67k/yr OnsiteFull Time
1+ YOEPhD in related field,≥1 year experience with post-mortem brain tissue or hIPSC cell culture, proficiency with R/python and command-line/HPC analysis, ability to document and present research, US work authorization required.
R, python, command line interface, high-performance computing clusters
2w
Save
Mark Applied
Hide
Postdoctoral Researcher
Fort Collins, Colorado, United States
$60k-$65k/yr OnsiteFull Time
PhD in entomology, plant pathology, molecular biology, or related; experience with greenhouse/lab/field experiments, insect molecular methods, multi-omics data analysis; proficiency with Python and R; valid driver’s license and US work authorization; background check.
Python, R
1mo
Save
Mark Applied
Hide
R&D Firmware Engineer
Loveland, Colorado, United States
$111k-$185k/yr OnsiteFull Time
5+ YOEBS/MS in CS/CE/EE/Math/Software Eng or equivalent; 5+ years Linux software dev; strong OO design and C++ skills; Yocto/embedded Linux experience; cross-compilation and debugging proficiency.
C++, gcc, cross-compilation, kgdb, gdb, Yocto, embedded Linux, Python, logic analyzers, oscilloscopes
2mo
Save
Mark Applied
Hide
Survey Operations Analyst I
Boulder, Colorado, United States
$70k-$78k/yr RemoteFull Time
1+ YOEBachelor’s degree in Political Science, Economics, Psychology, Statistics, Data Science, or related field; 1+ year programming in Python or R; experience with large datasets using Python, R, SPSS; detail oriented; strong communication; comfortable working remotely.
Python, R, SPSS
3mo
Save
Mark Applied
Hide
Sr. Scientist
Lone Tree or Englewood
$125k-$172k/yr OnsiteFull Time
10+ YOE10+ years in R&D with leadership; Bachelor's in Physics, Chemistry, Materials Science, or Engineering; MATLAB/Python coding; solid-state lasers experience; strong analytical and communication skills; ability to obtain/maintain a Secret U.S. Security Clearance.
MATLAB, Python, Ansys Zemax
2mo
Save
Mark Applied
Hide
Global Manager, Survey Science, Analytics & Programming (Lakewood, CO, US)
Lakewood, Colorado, United States
$154k-$193k/yr HybridFull Time
10+ YOE4+ Mgmt10+ years in analytics/people analytics; strong leadership; NLP/sentiment analysis; Python/R; survey design; storytelling to executives.
Python, R, Tableau, Qualtrics, Shiny, Microsoft BI, LLM-based text analysis, CICD, DevOps, Data Visualization, NLP, Sentiment analysis
2mo
Save
Mark Applied
Hide
Model Risk Analyst
Denver, Colorado, United States
$85k-$95k/yr HybridFull Time
1+ YOEBachelor’s in quantitative field; 1+ year in model development/validation or related; Excel/SQL/Python/R/SAS; strong communication.
Excel, SQL, Python, R, SAS
2mo
Save
Mark Applied
Hide
Strategy Analyst
Denver or Charlotte or Las Vegas
HybridFull Time
2+ YOE2-4 years analytics experience or Master's; strong analytics, modeling; Python/SQL/Excel; solving ambiguous problems; forecasting and budgeting; loan data; PowerBI/SAS/Python/R experience.
Python, SQL, Excel, PowerBI, SAS, R