89 sr data engineer jobs at 46 companies in Wellington, CO
2w
Save
Mark Applied
Hide
Data Engineer
Boulder, Colorado, United States
OnsiteFull Time
5+ YOE5+ years data engineering experience, strong SQL and PostgreSQL skills, ETL/ELT and API integration experience, SnapLogic, AWS, Git, Python, Linux/MacOS scripting, bachelor's degree in a related field.
SQL, PostgreSQL, SnapLogic, GIT, AWS, python, Linux, MacOS, REST API
3mo
Save
Mark Applied
Hide
Principal Data Engineer
Boulder or New York
$200k-$240k/yr HybridFull Time
10+ years software/data engineering; 5+ years adtech data infra; real-time streaming/batch pipelines; AWS; AI/agentic tooling experience.
Python, PySpark, Kafka, Databricks, AWS
3mo
Save
Mark Applied
Hide
Data Engineer, Senior Staff
San Diego or Boulder
$158k-$238k/yr OnsiteFull Time
8+ YOE8+ years building/operating data platforms; 5+ years programming (Java, Python); 3+ years SQL/NoSQL and data structures; experience with Databricks, AWS, Delta Lake, Unity Catalog; strong communication and security/governance knowledge.
Databricks Lakehouse, Databricks, Delta Lake, Unity Catalog, AWS, IAM, Python, Java, SQL, NoSQL, Fivetran, HVR, Vault
1mo
Save
Mark Applied
Hide
Senior AI Data Analytics Engineer
Fort Collins, Colorado, United States
$133k-$197k/yr OnsiteFull Time
BillGO: Digital bill payment network for businesses and consumers.
5+ YOE5+ years in analytics/data engineering; expert SQL, data modeling, Snowflake, ELT pipelines, Python, RAG/LLM production experience, data governance and metric layer ownership, strong communication and technical leadership.
Snowflake, Coalesce, Python, SQL, AWS RDS, AWS DynamoDB, AWS S3, Claude
3w
Save
Mark Applied
Hide
Senior Staff Data Center Engineer, Data Center Technology and Systems
Sunnyvale or Austin or Boulder or Kirkland or New York or Reston or Seattle
$214k-$299k/yr OnsiteFull Time
12+ YOEBachelor's in engineering or equivalent,12 years experience in mission-critical facility design and server-hall engineering,people management experience,knowledge of HVAC and liquid cooling,ability to influence cross-functional teams.
2w
Save
Mark Applied
Hide
Electrical Engineer - Data Center
Denver or Englewood or Grand Junction or Fort Collins or Greenwood Village or Colorado Springs or Durango
OnsiteFull Time
5+ YOEBachelor's in electrical/architectural engineering, professional engineering license (PE) required, 5+ years consulting experience preferred, data center/mission-critical experience, strong design and leadership skills.
Bluebeam Revu, SKM Power Tools, CYMCAP, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, AutoCAD, Revit, AGI, Easy Power, Newforma Project Center, ProjectWise
2w
Save
Mark Applied
Hide
Electrical Engineer - Data Center
Denver or Durango or Greenwood Village or Colorado Springs or Fort Collins or Grand Junction or Englewood
$121k-$166k/yr OnsiteFull Time
5+ YOEPE license required, Bachelor's in Electrical/Architectural Engineering, 5+ years consulting experience in high-reliability electrical/data center systems, NEC and UPS knowledge, AutoCAD/Revit proficiency.
Bluebeam Revu, SKM Power Tools, CYMCAP, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Newforma Project Center, ProjectWise, AutoCAD, Revit, SKM, AGI, Easy Power
3mo
Save
Mark Applied
Hide
Senior Civil Engineer - Data Center
Colorado Springs or Dallas or Denver or Des Moines or Fort Worth or Kansas City - Downtown or Lincoln or Loveland or Omaha or Overland Park or Phoenix or Remote
$113k-$140k/yr HybridFull Time
8+ YOEBachelor's in civil engineering; licensed Professional Engineer; Civil 3D proficiency; 8+ years of related experience; willingness to travel.
Civil 3D
1w
Save
Mark Applied
Hide
Sr. Principal Software Engineer - Boulder, CO
Boulder, Colorado, United States
$149k-$167k/yr OnsiteFull Time
9+ YOEExperience in Linux and software development with Python and C/C++; strong algorithm, state estimation, and data analysis skills; ability to obtain TS/SCI; willingness to travel up to 10%.
Python, C++, C, Java, Linux, grep, awk, cat, head, Git, Conan, CMake, Nexus, Bash, Jira, Confluence, Bitbucket, Atlassian Tool Suite
1w
Save
Mark Applied
Hide
Ground Data Systems Engineer level 3 – In-Space Systems
Reston or Longmont or Denver
$120k-$168k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOEB.S. in a technical field,5+ years developing space-to-ground communications and ground systems,proficiency with communications standards/protocols,Python,STK,networking,excellent communication skills,ability to travel and meet U.S. employment eligibility.
CCSDS, Python, Satellite Tool Kit (STK), DOORS Next Generation, Confluence, JIRA, Git, Windchill, TCP/IP, DNS, DVB-S2/X, Amergint, Kratos
3mo
Save
Mark Applied
Hide
Sr. Principal Data Center Solutions Architect
San Jose or Longmont or Boise
$148k-$308k/yr OnsiteFull Time
12+ YOEBachelor's in EE/CE/Physics/CS (or equivalent), 12+ years in optical interconnect, high-speed networking, silicon photonics, or datacenter architecture; system-level interconnect expertise; customer engagement and cross-functional leadership experience.
5d
Save
Mark Applied
Hide
Mechanical Engineer
Fort Collins or Minneapolis or Raleigh
$93k-$122k/yr OnsiteFull Time
1+ YOEEngineering degree or qualifying education and experience, plus one year of specialized experience assessing laboratory facilities, analyzing engineering data, advising stakeholders, and developing technical guidance.
Computational Fluid Dynamics, HVAC, USAJOBS, USA Hire, Microsoft Word
2mo
Save
Mark Applied
Hide
Staff / Sr Staff C++ Software Engineer
Boulder, Colorado, United States
$100k-$146k/yr OnsiteFull Time
2+ YOEBachelor’s in physical sciences/math/engineering/CS; 2+ years C++, Linux; Agile; data structures; optimization; detail-oriented; strong communication; able to work in Boulder; DoD clearance.
C++, Linux, GitLab CI/CD, Docker, Kubernetes, Helm, Java, Python, Rust
1mo
Save
Mark Applied
Hide
AI Evaluation Engineer
Bucharest or Boulder or Boston or Chicago or Glendora or Richmond or London or Auckland
lei16k-lei19k/mo HybridFull Time
5+ YOEBachelor's in CS/Data/Math, 5+ years software engineering with focus on testing/evaluation or AI/ML tooling, strong Python, experience building evaluation pipelines and LLM eval concepts, familiarity with RAG and production data pipelines.
RAGAS, LangSmith, PromptFlow, Snowflake, Python, RAG
2mo
Save
Mark Applied
Hide
Senior Controls Engineer
Boulder or Jefferson County
$100k-$175k/yr OnsiteFull Time
8+ YOEBachelors in electrical/control/automation engineering, 8+ years controls and data-acquisition experience, PLC programming (Siemens preferred), instrumentation, industrial electrical design, safety practices, and proficiency with Microsoft Office and SQL.
Siemens S7 (TIA Portal), Ignition, SolidWorks Electrical, SQL, Modbus, Profibus, Ethernet, RS485, C, C++, C#, Python, Javascript, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft OneDrive, Microsoft SharePoint
1mo
Save
Mark Applied
Hide
Electrical Engineer IV - (Command and Data Handling) Clearance Required
Centennial or Louisville
$137k-$189k/yr OnsiteFull Time
8+ YOEBachelor's in a related field, typically 8+ years experience, specialized expertise in power/control/EWIS/CD&H, in-depth industry standards knowledge, electrical/avionic architecture skills, and active Top Secret with SCI eligibility.
Capital, AutoCAD Electrical, Altium Designer, SPICE, MATLAB/Simulink, Hyperlynx, oscilloscopes, multimeters, logic analyzers, C/C++, Python
4w
Save
Mark Applied
Hide
Photonics Engineer II
Lafayette, Colorado, United States
$110k-$125k/yr OnsiteFull Time
6+ YOEBS in optics/physics-related engineering (MS/PhD preferred); 6+ years relevant industry experience (or 4–8 years post-grad); experience building optical/laser assemblies; instrument control with Python/C/C++; data analysis with MATLAB/Excel; strong analytical and communication skills.
Python, C, C++, MATLAB, Excel, PID servos, PLLs, frequency counters, RF spectrum analyzer, AOMs, EOMs, ERP
1w
Save
Mark Applied
Hide
Head of GTM Data and Commercial Operations
Boulder, Colorado, United States
$225k-$250k/yr OnsiteFull Time
Senior leader with extensive experience building and scaling GTM data, revenue/analytics engineering and commercial operations teams; strong strategic and hands-on skills; expertise in GTM metrics, data governance, and AI-driven workflows.
Snowflake, dbt, Salesforce
3w
Save
Mark Applied
Hide
ATE Test Development Engineer
Allentown or Fort Collins
$110k-$176k/yr OnsiteFull Time
8+ YOE8+ years experience developing ATE test programs with Advantest/Teradyne platforms, SmarTest7/8, programming for test methods, strong data analysis and debugging skills, BS/MS in Electrical/Electronic/Computer Engineering.
Advantest 93K, ExaScale, SmarTest7, SmarTest8
3w
Save
Mark Applied
Hide
Senior Engineer, Aerodynamics/CFD
Boulder, Colorado, United States
OnsiteFull Time
8+ YOEDegree in aeronautical engineering or related plus extensive CFD experience (OVERFLOW/FUN3D), meshing, CAD lofting, Python/MATLAB scripting, HPC use, and strong communication; modeling and validation experience with wind-tunnel/flight data.
NASA OVERFLOW, FUN3D, CATIA, NX, Python, MATLAB, Git, High-performance computing (HPC)
Explore Jobs