Bachelor's Degree in Engineering (preferably Mechanical, Chemical, or Electrical) or related field.
Ability to work collaboratively across disciplines and manage multiple priorities.
Excellent analytical and problem-solving skills.
Strong communication and interpersonal abilities.
20 years of experience in cost estimating within the oil & gas, energy, or industrial sector.
Proven experience in preparing conceptual, preliminary, and detailed design estimates.

Security Research Expert

Sepal

Denver, CO 80219

Proven experience in vulnerability research, reverse engineering, and exploit development.
Proficiency with debugging and analysis tools such as GDB, WinDbg, IDA Pro, or Ghidra.
Strong understanding of common vulnerability classes, especially memory corruption bugs (e.g., buffer overflows, use-after-free, type confusion).
Hands-on experience with dynamic analysis tools and sanitizers (e.g., ASan, UBSan, Valgrind).
Solid understanding of operating system internals, memory management, and computer architecture.
Excellent written and verbal communication skills, with the ability to produce clear and comprehensive technical documentation.
Familiarity with modern exploit mitigation techniques (e.g., ASLR, DEP/NX, Stack Canaries, CFI).

Commercial Associate Treasury Management Officer

PNC Bank

Denver, CO 80219

TruGreen

Littleton, CO 80125

You MUST BE physically located in the United States while performing this job.
Valid driver's license with a clean driving record, we like our reps reliable and road-ready
Ability to speak, read and write fluently in English is required.
High school diploma or GED required
Physically able to walk, stand, and occasionally lift up to 25 pounds while working outdoors

DoorDash

Denver, CO

18+ years old
Any car, scooter, or bicycle (in select cities)
Must be 19+ in Arizona, California, Colorado, Delaware, Florida, Georgia, Idaho, Kentucky, Montana, New Jersey, New Mexico, Texas, Utah, and West Virginia
Consistent access to a smartphone
Driver's license number
21+ to deliver alcohol
Social security number (only in the US)

Performance Food Group

Englewood, CO 80113

Ecolab

Denver, CO 80231

Availability to work overnight shifts and be on call during off-hours and weekends as needed
Wearing and using a respirator
Driving a company vehicle as required (ongoing motor vehicle record checks will be performed)
Two years of work or military experience
Lifting, pushing, pulling, and carrying up to 50 pounds chest high
Position requires a current and valid Driver's License with no restrictions
Due to federal contract requirements, this position requires a drug test including THC for all candidates who receive a job offer
Position requires obtaining pest certification and/or business licensing pursuant to state/local law
Current and valid Driver's License with no restrictions
Ecolab conducts a background check on all candidates who receive a job offer
Immigration sponsorship is not available for this role
Due to the nature and hours of the work, must be 18 years of age or older