Top 1013 Developer Jobs in Thornton, Co

Staff / Sr Staff C++ Software Engineer
SciTec —Boulder, CO
- $102,000 - $157,000 a year
- Full-time
- Computer Science
- Office
- 3 years
- Profit sharing
- Paid parental leave
Quick Apply
Staff / Sr Staff DevSecOps Engineer
SciTec —Boulder, CO
- $98,000 - $146,000 a year
- Computer Science
- Mid-level
- Analysis skills
- Profit sharing
- Paid parental leave
Quick Apply
Staff /Senior Staff Rust Software Engineer
SciTec —Boulder, CO
- $102,000 - $157,000 a year
- Full-time
- Computer science
- Computer Science
- Mid-level
- Profit sharing
- Paid parental leave
Quick Apply
Senior Staff / Senior Machine Learning Engineer
SciTec —Boulder, CO
- $127,000 - $193,000 a year
- Computer Science
- Office
- 3 years
- Profit sharing
- Paid parental leave
Quick Apply
C++ Engineer - AI Trainer
DataAnnotation —Thornton, CO
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Junior Front-End Developer
Parsons —Westminster, CO
- $88,400 - $154,700 a year
- Computer science
- Computer Science
- Office
- Wellness program
- Paid holidays
9d
Unreal Engine Developer – Robotics & Simulation
AION Robotics Corporation —Arvada, CO
- $40 - $75 an hour
- Full-time
- Remote
- Mid-level
- C++
- Scripting
2026 Early Career Software Engineer
Anduril Industries —Broomfield, CO
- $115,000 - $135,000 a year
- Email
- Computer Science
- Java
- Master's degree
Junior Full Stack Engineer
Zero Homes —Denver, CO
- $90,000 - $145,000 a year
- Full-time
- Hybrid work
- Office
- Residential
- Math
- Health insurance
- Dental insurance
Quick Apply
UX Engineer (Hybrid)
Homebase —Denver, CO
- $108,000 - $160,000 a year
- Full-time
- Hybrid work
- Background check
- Mid-level
- Office
- Commuter assistance
- Paid parental leave
8d
Backend Software Engineer - AI Trainer
DataAnnotation —Louisville, CO
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Radiometric Software Engineer
Vantor Inc. —Longmont, CO
- $124,000 - $181,500 a year
- Full-time
- Computer Science
- System design
- 3 years
- 401(k) matching
- Pet insurance
Quick Apply
Backend Software Engineer - AI Trainer
DataAnnotation —Boulder, CO
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Software Security Test Automation Engineer
Particle Measuring Systems —Niwot, CO
- $90,000 - $120,000 a year
- Full-time
- Hybrid work
- Computer Science
- 5 years
- Bachelor of Science
- Health insurance
- Dental insurance
Embedded Software Engineer
ALTEN Technology USA —Westminster, CO
- $95,000 - $150,000 a year
- Computer science
- 6 years
- Computer Science
- Opportunities for advancement
Quick Apply
Back End Developer - AI Trainer
DataAnnotation —Boulder, CO
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Workday Developer
ClinDCast LLC —Aurora, CO
- $60 an hour
- Full-time
- Computer science
- Computer Science
- System design
Quick Apply
Senior Firmware Engineer, Medical Devices
ALTEN Technology USA —Westminster, CO
- $125,000 - $135,000 a year
- 6 years
- Bachelor of Science
- Pass drug screening
- Opportunities for advancement
Quick Apply
8d
Mid-Level Backend Software Engineer
Leidos —Aurora, CO
- $87,100 - $157,450 a year
- Full-time
- Azure
- Computer Science
- System design
Mid-Level Software Engineer
Leidos —Englewood, CO
- $87,100 - $157,450 a year
- Full-time
- Azure
- Computer Science
- Mid-level
13d

I want to receive the latest job alert for developer in thornton, co

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

developer jobs near thornton, co

Staff / Sr Staff C++ Software Engineer

SciTec -
Boulder, CO

Quick Apply

Job Details

Full-time
$102,000 - $157,000 a year

Benefits

Profit sharing
Paid parental leave
Health savings account
Paid holidays
Disability insurance
Health insurance
Dental insurance
Paid time off
401(k) 4% Match
Parental leave
Vision insurance
401(k) matching
Flexible schedule
Life insurance
Paid sick time

Qualifications

Linux
Data performance optimization

Full Job Description

SciTec, a wholly owned subsidiary of Firefly Aerospace, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense. For the past forty-five plus years, we have supported Department of Defense customers by developing innovative remote sensing algorithms, tools, and techniques to deliver world-class data exploitation capabilities supporting missile defense; intelligence, surveillance, & reconnaissance; space domain awareness; and aircraft survivability missions.

Important Notice: SciTec exclusively works on U.S. government contracts that require U.S. citizenship for all employees. SciTec cannot sponsor or assume sponsorship of employee work visas of any type. Further, U.S. citizenship is a requirement to obtain and keep a security clearance. Applicants that do not meet these requirements will not be considered.

SciTec has an immediate opportunity for a talented software engineer to support our programs delivering Next-Generation Missile Warning software. This is a unique opportunity to join a small business that provides core capabilities for National Security and Defense. Our teams focus on image analysis, low-latency data processing, detection, and tracking algorithms for exploitation of remote sensing systems. The ideal candidate will be well-rounded C++ developer, work well as part of a rapid pace, collaborative, small-team environment, and be able to prototype, develop, integrate, and test advanced software solutions into Government frameworks.

Responsibilities

Implement new algorithms for remote sensor data exploitation
Optimize existing high-throughput algorithms surrounding our image analysis, detection, and tracking efforts
Demonstrate fluent, idiomatic mastery of C++; comfortable with software design and architecture
Work as part of an Agile team and contribute to shared tools
Other duties as assigned

Requirements

A Bachelor's degree in the physical sciences, mathematics, engineering, or computer science.
Additional year of education may be substituted for years of professional experience.
At least five years of professional experience and fluency in C++
At least three years of professional experience using Linux operating systems
Knowledge of Data Structures
Optimization skills for high-data-throughput processing
Detail oriented
Good verbal and written communication skills
Ability to work full-time in-person in Boulder, CO office location
Ability to obtain and maintain a DoD security clearance

Candidates who have any of the following skills will be preferred

Experience with GPU programming
Strong understanding and experience with modern object-oriented design, inheritance patterns, and SOLID principles
Experience implementing features of C++ 17, 20 or 23 standards
Experience with the exploitation and analysis of OPIR, E/O, SAR, Spectral, RF, or other remotely sensed data
An advanced degree in the physical sciences, mathematics, engineering, or computer science
Fluency in one or more of the following languages: Matlab, Rust, Python
Professional experience with Agile software development
A current active DoD SECRET security clearance or higher
Resumes, Cover Letters, and Applications which are generated by AI will not be considered for employment.

Colorado Residents: In any materials you submit, you may redact or remove age-identifying information such as age, date of birth, or dates of school attendance or graduation. You will not be penalized for redacting or removing this information

Benefits

SciTec offers a highly competitive salary and benefits package, including:

4% Safe Harbor 401(k) match
100% company paid HSA Medical insurance, with a choice of 2 buy-up options
80% company paid Dental insurance
100% company paid Vision insurance
100% company paid Life insurance
100% company paid Long-term Disability insurance
Short-term Disability insurance
Annual Profit-Sharing Plan
Discretionary Performance Bonus
Paid Parental Leave
Generous Paid Time Off, including Holiday, Vacation, and Sick Pay
Flexible Work Hours

The pay range for this position is $102,000- $157,000 / year. SciTec considers several factors when extending an offer of employment, including but not limited to the role and associated responsibilities, a candidate's work experience, education/training, and key skills. This is not a guarantee of compensation.

SciTec is proud to be an Equal Opportunity employer. VET/Disabled.

#ND123

Quick Apply

Refine Your Search

developer jobs in thornton, co

Staff / Sr Staff C++ Software Engineer

Staff / Sr Staff DevSecOps Engineer

Staff /Senior Staff Rust Software Engineer

Senior Staff / Senior Machine Learning Engineer

C++ Engineer - AI Trainer

Junior Front-End Developer

Unreal Engine Developer – Robotics & Simulation

2026 Early Career Software Engineer

Junior Full Stack Engineer

UX Engineer (Hybrid)

Backend Software Engineer - AI Trainer

Radiometric Software Engineer

Backend Software Engineer - AI Trainer

Software Security Test Automation Engineer

Embedded Software Engineer

Back End Developer - AI Trainer

Workday Developer

Senior Firmware Engineer, Medical Devices

Mid-Level Backend Software Engineer

Mid-Level Software Engineer

I want to receive the latest job alert for developer in thornton, co

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected