19 assistant engineer jobs at 16 companies in Windsor, CO

1d
Save
Mark Applied
Hide
Assistant Chief Engineer
Loveland, Colorado, United States
$60k-$67k/yr OnsiteFull Time
Atrium Hospitality
Atrium Hospitality: Operates and manages a portfolio of branded hotels and resorts.
2+ YOE2+ years hands-on engineering experience, basic computer skills, ability to lift 50 lbs and stand for long periods, flexible to work early mornings/evenings/weekends/holidays; HVAC certification and hotel experience preferred.
3w
Save
Mark Applied
Hide
Staff Software Engineer
Broomfield, Colorado, United States
$145k-$185k/yr HybridFull Time
Recurly
Recurly: Automates subscription billing and management for recurring revenue businesses.
10+ YOE10+ years full‑stack software engineering experience; deep Ruby on Rails and Vue.js expertise; API and MySQL proficiency; proven technical leadership and mentoring; experience with AI-assisted development tools.
Ruby on Rails, ActiveRecord, Vue.js, MySQL, GitHub Copilot, Cursor, Claude Code, Go (Golang), Node.js, Anthropic, OpenAI, AWS, OpenSearch, Redis, Kafka, Docker, CI/CD
2w
Save
Mark Applied
Hide
Project Engineer
Henderson, Colorado, United States
$60k-$85k/yr OnsiteFull Time
RK Industries
RK Industries: Provides integrated construction, manufacturing and building maintenance services.
1+ YOECoordinate submittals/RFIs, track materials, update schedules, manage project documentation, assist with budgets/buyouts and project closeout. Requires 1+ years construction-related experience and college or equivalent experience.
1mo
Save
Mark Applied
Hide
Data Analytics Engineer - Boulder, Colorado
Boulder, Colorado, United States
$100k-$120k/yr OnsiteFull Time
SumUp
SumUp: Provides mobile point-of-sale payment solutions for small businesses
Experience building datasets with SQL and dbt, hands-on Snowflake and Tableau skills, strong stakeholder communication, and familiarity with AI-assisted tools and Salesforce.
DBT, DBT Core, Snowflake, Tableau, SQL, GitHub Copilot, Cursor, Salesforce, LLMs
2mo
Save
Mark Applied
Hide
ECE 451 Lab assistant
Fort Collins, Colorado, United States
$17/hr OnsitePart Time
Colorado State University
Colorado State University: Public research university offering undergraduate and graduate degree programs.
Undergraduate degree in Electrical or Computer Engineering; completion of ECE 451 or similar Digital System Design course.
1mo
Save
Mark Applied
Hide
Assistant Project Manager
Longmont, Colorado, United States
$65k-$78k/yr OnsiteFull Time
Terracon
Terracon: Provides geotechnical, environmental, construction, and facilities engineering services.
2+ YOEBachelor's in engineering, environmental science, or geology with 2+ years' related experience (or 6 years' related experience in lieu); valid driver’s license may be required; project management and safety leadership experience.
1mo
Save
Mark Applied
Hide
Administrative Assistant I/II
Casper or Cheyenne
$16-$20/hr OnsiteFull Time
Inberg-Miller Engineers
Inberg-Miller Engineers: Engineering firm providing geotechnical, civil, environmental, and surveying services.
High school diploma/GED required; associate or bachelor's in management or science preferred. 1-2 years admin experience preferred. Valid driver's license, pass drug/alcohol test; experience with construction/engineering firms preferred.
1mo
Save
Mark Applied
Hide
Assistant Project Manager ll
Denver, Colorado, United States
$80k-$100k/yr OnsiteFull Time
J. A. Watts
J. A. Watts: Manages construction and infrastructure projects for public and private owners.
2+ YOEBachelor's in construction/architecture/engineering or equivalent experience; 2–5 years project/construction/engineering experience; OSHA30 required (or obtainable within 90 days); ability to obtain airport badge; knowledge of low-voltage and access control systems; Procore/AutoCAD/MS Office proficiency.
Microsoft Office Suite, Procore, Bluebeam, AutoCAD, Microsoft Project, Microsoft Excel, C•CURE
3w
Save
Mark Applied
Hide
Non-tenure track Assistant Professor in Systems Engineering
Fort Collins, Colorado, United States
$100k-$125k/yr OnsiteFull Time
Colorado State University
Colorado State University: Public research university offering undergraduate and graduate degree programs.
Terminal degree required by start date, expertise in MBSE and SysML, systems engineering teaching experience, ability to teach graduate courses and advise students, background check required.
Systems Modeling Language (SysML), Magic Systems of Systems Architect, Cameo Systems Modeler, MagicDraw
2mo
Save
Mark Applied
Hide
Assistant Project Manager - Boulder, CO
Boulder, Colorado, United States
OnsiteFull Time
Stellar
Stellar: Design-build firm providing integrated construction and engineering services.
Bachelor's degree in project management, business, engineering, or related field; CAPM advantageous; previous project management experience; travel ~25%; construction/industrial experience beneficial.
BIM, MS Office
3d
Save
Mark Applied
Hide
Special Education Assistant, Tointon Academy of Pre-Engineering
Greeley, Colorado, United States
$21-$33/hr OnsiteFull Time
Greeley-Evans School District 6
Greeley-Evans School District 6: Operates public schools and educational programs for K-12 students.
Provide academic and personal care support to individual students or small groups; assist with classroom activities, data collection, sanitizing, and lifting up to 50 lbs; AA degree or 48 semester hours or WorkKeys required.
2mo
Save
Mark Applied
Hide
Mechanical Project Manager
Westminster, Colorado, United States
$100k-$200k/yr OnsiteFull Time
Bowman Consulting Group
Bowman Consulting GroupNASDAQ: BWMN: Provider of engineering and infrastructure consulting services.
8+ YOE3+ MgmtBachelor's in mechanical engineering; 8+ years in design of various projects; 3+ years assistant project management; knowledge of AutoCAD/Revit; EIT/LEED/PE preferred.
AutoCAD, Revit, TraneTrace, eQuest
1mo
Save
Mark Applied
Hide
C Team Volleyball Assistant Coach, Tointon Academy of Pre-Engineering
Greeley, Colorado, United States
OnsitePart Time, Seasonal
Greeley-Evans School District 6
Greeley-Evans School District 6: Operates public schools and educational programs for K-12 students.
High school diploma/GED, CPR certification, CHSAA test/regulation, concussion training, prior coaching experience in sport, knowledge of Colorado/district standards, ability to lift up to 30 lbs and supervise assistant coaches.
1mo
Save
Mark Applied
Hide
Infrastructure & Capital Projects – Assistant Construction Project Manager, ANS
Denver or Windsor
$64k-$81k/yr OnsiteFull Time
Accenture Infrastructure & Capital Projects
Accenture Infrastructure & Capital ProjectsNYSE: ACN: Provides management and consulting for large infrastructure projects.
1+ YOEBachelor's degree in civil engineering, construction management, or environmental science; 1-2 years construction project management experience; 1-2 years using Microsoft Office, MS Project or Primavera; experience with budgeting, scheduling, contract administration, project coordination, and asbestos/abatement surveys.
Microsoft Office Suite, Microsoft Project, Primavera
1mo
Save
Mark Applied
Hide
Assistant Manager-Construction
Cheyenne, Wyoming, United States
OnsiteFull Time
Tallgrass
Tallgrass: Provides midstream energy infrastructure and delivery services.
5+ YOEBachelor's in construction management/engineering (or equivalent experience), 5+ years construction management of large capital projects, EPC oversight experience, budget management for $100M+ projects, driver's license, Procore/Primavera P6 and Microsoft Office proficiency, strong leadership and safety focus.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Teams, Microsoft Outlook, Procore, Primavera P6
3d
Save
Mark Applied
Hide
Assistant Project Manager- Project Controls
Cheyenne, Wyoming, United States
$102k-$138k/yr OnsiteFull Time
Mortenson
Mortenson: Provides construction, real estate development, and engineering services.
5+ YOEBachelor's in engineering or equivalent, 5+ years construction experience, driver\u0001s license, understanding of construction law, intermediate Microsoft Office and project application skills, ability to travel 100%.
Microsoft Office, project
1w
Save
Mark Applied
Hide
Non-student hourly: VPP sustainable systems workforce challenge
Fort Collins, Colorado, United States
$25/hr OnsitePart Time
Colorado State University
Colorado State University: Public research university offering undergraduate and graduate degree programs.
Undergraduate or graduate student in engineering, sustainability, or related field; strong organization, communication, time-management, and attention to detail; ability to work independently and participate in a two-day in-person workshop; background check required.
1w
Save
Mark Applied
Hide
Product Designer
Boulder, Colorado, United States
$110k-$135k/yr HybridFull Time
RADICL
RADICL: AI-powered cybersecurity platform and virtual SOC for defense businesses.
2+ YOE2–4 years product design experience with portfolio; strong Figma proficiency; UX fundamentals; B2B SaaS or data-dense product experience; experience with AI-assisted prototyping and working with engineering.
Figma, FigJam, Figma Make, Claude, Adobe Creative Suite
1mo
Save
Mark Applied
Hide
Senior Manager, Organic Growth & AI Search
Boulder or Amsterdam
$125k-$135k/yr HybridFull Time
Stream
Stream: Provides APIs for in-app chat and social activity feeds.
Hands-on SEO, AI-search (AEO), and CRO experience; proficiency with GTM and GA4; experience tracking AI assistants; experimentation and A/B testing experience; ability to collaborate with engineering and content, read code, and use AI tools.
Google Tag Manager (GTM), GA4, Google Search Console, Semrush, ChatGPT, Claude, Perplexity, Gemini, Google AI Overviews, HTML, CSS, JS, SQL