Boulder, CO

Engineer Jobs in Boulder, CO

14 jobs found

Include remote jobs

Today

Technical Support Engineer, Sr. Engineer

Synopsys Boulder, CO

Boulder, CO

Today

$76k - $114k/yr Full time Electrical Engineering Senior Ansys Aedt

Apply Now

Job Description

Synopsys is hiring a Senior Technical Support Engineer in Boulder, CO (onsite) to help customers get real results from Ansys electronics simulation tools. This role combines hands-on technical troubleshooting with customer collaboration, documentation, and feedback that improves product quality cycle after cycle. If you like turning complex signal and power integrity problems into clear next steps, this position supports that impact.

Location: Boulder, CO (onsite)
Compensation: USD 76,000 - 114,000 per year

What you’ll do

Provide technical support for customers using Ansys AEDT, HFSS, HFSS 3D Layout, SIwave, Q3D, and AEDT Circuit for electronics and electromagnetics simulation
Troubleshoot moderately complex simulation issues across signal integrity, power integrity, crosstalk, impedance, and eye-diagram analysis
Partner with customers and channel partners to understand technical requirements and recommend workflows aligned with design objectives
Document product improvement opportunities, submit defect reports to development teams, verify fixes, and participate in field testing of new software releases
Evaluate new software releases using real customer use cases and industrial applications to support release readiness
Contribute to internal knowledge bases, technical documentation, and enablement content to help the broader support team and customer base
Share customer feedback, workflow insights, and technical needs with product development and field teams to inform quality and usability improvements
Support successful adoption of Ansys simulation tools by helping customers extract value, reducing time to resolution and increasing confidence
Surface real-world workflows and pain points that guide product development priorities and roadmap decisions
Identify, document, and verify fixes for defects and usability issues to improve product quality before wider release
Strengthen customer relationships by delivering clear, practical guidance for engineering challenges
Build a scalable feedback loop between field experience and product engineering so the software improves every release cycle

What you’ll bring

Bachelor’s degree in Electrical Engineering, Computer Engineering, Physics, or related field, with coursework or focus in high-frequency electromagnetics; Master’s degree is a plus
Hands-on experience with Ansys HFSS, SIwave, or comparable CAE, CAD, or EDA simulation tools (or competitor equivalent)
Working knowledge in one or more areas: signal integrity, power integrity, crosstalk analysis, impedance simulations, or eye-diagram analysis
Understanding of circuit-level and timing analysis for signal integrity applications, including relevant compliance standards and design considerations
Experience with package, PCB, or connector design workflows and related engineering processes
Familiarity with microwave and antenna fundamentals including S-parameters, wave propagation, and scattering analysis
U.S. work authorization required; U.S. citizenship preferred where required by customer, export control, or government contract requirements
Ability to take a vague simulation description, ask the right follow-up questions, and narrow to a reproducible issue or workflow misunderstanding
Strong case management skills, including follow-through across multiple open cases and escalation when outside your knowledge area
Clear technical writing for defect documentation, customer workarounds, or feedback summaries for product managers
Comfort working with guidance from senior engineers while building deeper technical and customer-facing expertise
Ability to travel domestically up to 10% of the time for customer visits, training, or team meetings

Technologies you’ll work with

Ansys AEDT, HFSS, HFSS 3D Layout, SIwave, Q3D, AEDT Circuit
S-parameters, eye diagrams

Benefits

Comprehensive range of health, wellness, and financial benefits
Annual bonus, equity, and other discretionary bonuses (may be eligible)
Competitive total rewards package
Base salary range across the U.S.

This position may be based at any Synopsys/legacy Ansys U.S. office location. Candidates residing near or willing to work from a Synopsys office within the United States are encouraged to apply. Open to candidates who are willing to relocate.

Your recruiter will share more about the team structure and mission during the interview process.

View full job page →

1d ago

Sr. Data Engineer

Amazon.com Services LLC Boulder, CO

Boulder, CO

1d ago

$155k - $209k/yr Full time Senior Artificial Intelligence AWS

Apply Now

Job Description

Amazon.com Services LLC is hiring a Sr. Data Engineer (onsite) to build an AI-native marketing data foundation across agencies, vendors, and platforms.

Responsibilities

Design, build, and operate scalable data ingestion pipelines that collect marketing data from agencies, ad tech vendors, and internal sources on scheduled intervals
Ingest data without requiring source teams to change their existing processes
Define and evolve input schemas and normalization logic to reconcile inconsistent granularity, formats, and terminology into a unified dataset
Implement automated data quality validation, anomaly detection, and reconciliation to surface defects early and reduce manual auditing and cleaning
Manage real-world data complexity including delayed settlement, mapping records to correct hierarchies, and choosing between planned versus finalized data
Collaborate with modeling and AI engineers to structure the data foundation for downstream analytics, agent orchestration, and natural-language query
Instrument pipelines for observability, freshness/SLA monitoring, and low-touch operations so adding new sources is primarily configuration work
Work with data providers and stakeholders to onboard new feeds and improve timeliness, completeness, and accuracy
Support a phased rollout starting with a core set of sources and expanding over time

Requirements

5+ years of data engineering experience
Experience with data modeling, warehousing, and building ETL pipelines
Proficiency with SQL
Experience with at least one modern scripting or programming language: Python, Java, Scala, or NodeJS
Experience mentoring team members on best practices

Technologies

SQL
Python
Java
Scala
NodeJS
Hadoop
Hive
Spark
EMR

Preferred Qualifications

Experience with big data technologies such as Hadoop, Hive, Spark, and EMR
Experience operating large data warehouses

Benefits

Sign-on payments
Restricted stock units (RSUs)
Health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage)
401(k) matching
Paid time off
Parental leave

Location and Salary

Location: Boulder, CO (onsite)
Base salary range: USD 154,600 - 209,100 per year
Country/State: USA, CO, Boulder

Application Deadline

Sep 21, 2026

A Day in the Life

Review pipeline health and resolve data quality alerts before downstream impact
Onboard a new external source by reverse-engineering a messy partner feed and designing schema changes for the shared dataset
Meet with a data provider to address feed gaps, then review a teammate’s pull request
Prototype improved ingestion-time detection for bad records
Work with real autonomy while building the service from scratch, establishing patterns others can build on

View full job page →

24d ago

Senior Staff Numerical Algorithm Software Engineer

SciTec Boulder, CO

Boulder, CO

24d ago

$127k - $157k/yr Full time Python Senior Data Analysis

Apply Now

Job Description

Senior Staff Numerical Algorithm Software Engineer role focused on low-latency remote sensing exploitation and tracking in an Agile environment.

Responsibilities

Explore and evaluate new algorithms and analysis techniques for remote sensor data exploitation
Apply idiomatic, fluent Python and/or C++ with strong software design and architecture practices
Develop and tune Kalman filtering, tracking, and data exploitation algorithms using Python and C++
Assess algorithm and sensor system quality and performance
Collaborate with an Agile team to prototype and integrate capabilities
Contribute to shared tools and ongoing team development
Perform other duties as assigned

Requirements

Bachelor’s degree in the physical sciences, mathematics, engineering, or computer science
At least 5 years of ongoing professional experience in technological fields (additional education may substitute for years of experience)
Experience with state estimation, tracking, or Guidance, Navigation, and Control (GNC)
At least 2 years of academic or professional experience in C++ and Python
Fluency with Linux operating systems
Detail oriented
Strong oral and written communication skills
Ability to work full-time in-person in the Boulder, CO office location

Technologies

Python
C++
Linux
Kalman filtering

Preferred Qualifications

Current active DoD security clearance
Advanced degree in the physical sciences, mathematics, engineering, or computer science
Professional experience with application orchestration and/or deployment to the cloud
Professional experience with Agile software development
Professional experience with exploitation and analysis of OPIR, E/O, SAR, Spectral, RF, or other remotely sensed data
Note: Resumes, cover letters, and applications generated by AI will not be considered

Compensation and Location

Location: Boulder, CO (onsite)
Pay range: USD 127,000 - 157,000 per year
SciTec may consider factors such as role and responsibilities, work experience, education/training, and key skills when extending an offer
Pay range is not a guarantee of compensation

Benefits

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
100% company paid Hospital Indemnity insurance
Voluntary Accident and Critical Illness 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

U.S. Citizenship and Security Clearance 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
U.S. citizenship is required to obtain and keep a security clearance
Applicants that do not meet these requirements will not be considered

Colorado Residents: Redaction/Removal of Age-Identifying Information

In any materials submitted, age-identifying information such as age and date of birth may be redacted or removed
No penalty will apply for redacting or removing this information

View full job page →

1mo ago

Cybersecurity Engineer (Software Assurance / ISSO Support)

Astrion Boulder, CO

Boulder, CO

1mo ago Closed

$125k+/yr Full time Application Security Defensive Cyber Operations Information Security

This position is no longer accepting applications (closed Sep 12, 2026).

Job Description

Astrion is hiring an onsite Cybersecurity Engineer to support the U.S. Space Force Space Sensing Directorate at BGIF, with a primary focus on Software Assurance in classified environments and supplemental ISSO support.

Responsibilities

Evaluate software architecture and design to confirm systems are functional and resilient against cyber-attacks.
Integrate security tooling and vulnerability checks into CI/CD pipelines for continuous delivery security.
Review results from code scanning and vulnerability assessments and coordinate with development teams to remediate software issues.
Apply Secure Technical Implementation Guide (STIG) best practices for software, applications, and databases.
Assist in developing and maintaining Defensive Cyberspace Operations tactics for application-level security monitoring.
Support ISSM and senior ISSOs with Assessment and Authorization (A&A) documentation updates, including:
- System Security Plan (SSP)
- Security Controls Traceability Matrices (SCTMs)
Assist in tracking and updating Plan of Action and Milestones (POA&M) for software and system vulnerabilities.
Support periodic reviews and evaluations of Information System (IS) policies and procedures.
Assist in preparation for and execution of IS Security Inspections, tests, and reviews.
Contribute to vulnerability and risk assessment analysis to support authorization and accreditation activities.

Requirements

Bachelor’s degree in Computer Science, Cybersecurity, Engineering, or a related technical field (Required).
1 to 3 years of experience in cybersecurity, software engineering, or IT security. Internships and academic project experience in secure coding or cyber compliance will be considered (Required).
Valid Security+ CE certification. Must meet the position and certification requirements in DoD Directive 8570.01-M for Information Assurance Technical (IAT) Level II (Required).
Familiarity with secure coding, DevSecOps pipelines, and application security testing tools (e.g., SAST, DAST, SCA) (Highly Desired).
Basic understanding of Risk Management Framework (RMF) and Authorization to Operate (ATO) (Desired).
Familiarity with DISA STIGs and applying them to applications and operating systems (Desired).
Basic understanding of cloud-based systems, Linux/Windows operating systems, and networking fundamentals (Desired).
Ability to obtain and maintain the required security clearance for access to classified systems.

Technologies

DevSecOps
CI/CD
SAST
DAST
SCA
STIGs
RMF
ATO
Linux
Windows

Clearance

Active Secret / SCI Eligible

Location

Boulder Ground Innovation Facility (BGIF), Boulder, CO
Onsite

Salary

Estimated $125,000 + annually *
Depending on experience, certifications, and qualifications

*Salary range shown as provided: estimated $125,000 + annually.

View full job page →

1mo ago

Senior Staff / Senior Machine Learning Engineer

SciTec Boulder, CO

Boulder, CO

1mo ago Closed

$127k - $193k/yr Full time Python Senior Artificial Intelligence

This position is no longer accepting applications (closed Aug 21, 2026).

Job Description

SciTec offers an onsite Senior Staff / Senior Machine Learning Engineer role in Boulder, Colorado, with a competitive salary range of USD 127,000 – 193,000 per year. This position lives in a collaborative, Agile environment that values clear communication, reproducible ML workflows, and production‑grade software integrated into Linux systems. You will join a culture focused on impactful remote sensing work, strong teamwork, and ongoing professional growth, with comprehensive benefits that support health, financial security, and work‑life balance.

The role centers on designing, training, and optimizing high‑performance ML models for remote sensor data exploitation, with integration into production Linux software within an Agile team.

Responsibilities

Design and implement machine learning, deep learning, and AI algorithms to extract insights from remote sensor data
Develop, train, and optimize models for image analysis, object detection, tracking, and multi‑modal sensor fusion
Build and deploy high‑performance inference pipelines capable of handling large data volumes in real time or near real time
Collaborate closely with C++ and system engineers to integrate ML solutions into existing software frameworks
Apply robust software engineering practices to ensure model reproducibility, performance, and maintainability
Participate in an Agile team, contributing to shared tools, workflows, and documentation
Other duties as assigned

Requirements

Bachelor's degree in physical sciences, mathematics, engineering, computer science, or related field; additional education may substitute for professional experience
Minimum five years of professional experience in machine learning, AI engineering, or applied algorithm development
At least three years of experience working in Linux environments
Proficiency with Python and common ML frameworks such as PyTorch, TensorFlow, and scikit-learn
Strong understanding of data structures, numerical methods, and algorithm design
Experience optimizing models and pipelines for high data throughput
Expertise in feature engineering and statistical tests such as Mutual Information and Shapley Analysis
Detail oriented with strong problem solving and analytical abilities
Good verbal and written communication skills
Ability to work full‑time onsite at the Boulder, CO office
Ability to obtain and maintain a DoD security clearance

Technologies

Python
PyTorch
TensorFlow
scikit-learn
Linux
CUDA
cuDNN
TensorRT
ROCm
C++17/20/23

Benefits

4% Safe Harbor 401(k) match
100% company paid HSA Medical insurance with two 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
100% company paid Hospital Indemnity insurance
Voluntary Accident and Critical Illness 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

Preferred Qualifications

Experience with GPU programming and acceleration (CUDA, cuDNN, TensorRT, ROCm, etc.)
Direct experience applying ML/AI techniques to OPIR, E/O, SAR, Spectral, RF, or other remotely sensed data
Strong understanding of modern software engineering principles, including object‑oriented design and SOLID
Experience deploying ML models in production, with MLOps pipelines or real‑time inference systems
Familiarity with C++17/20/23, especially for model integration or high‑performance compute components
Advanced degree (MS or PhD) in a physical sciences, mathematics, engineering, computer science, or related field
Professional fluency in additional languages such as Python, Rust, or C++
Prior experience in Agile software development environments
Active DoD SECRET clearance or higher

View full job page →

1mo ago

Staff /Senior Staff Rust Software Engineer

SciTec Boulder, CO

Boulder, CO

1mo ago Closed

$102k - $157k/yr Full time Backend Developer Senior C++

This position is no longer accepting applications (closed Aug 18, 2026).

Job Description

SciTec is seeking a Staff or Senior Staff Rust Software Engineer in Boulder, CO (onsite) to design, implement, and evolve high-performance Rust software for national defense programs, tackling complex problems independently and collaborating with cross-functional teams.

Responsibilities

Design, implement, and maintain Rust based software components within a larger mission system
Independently own complex features, subsystems, or technical tasks from design through delivery
Contribute to software architecture and design decisions with a focus on correctness, performance, and maintainability
Develop and review code with emphasis on quality, security, and long-term sustainability
Apply strong knowledge of data structures, algorithms, and system design to solve non-trivial problems
Optimize software for performance, scalability, and high data throughput
Collaborate with cross-functional teams including systems, infrastructure, and security engineers
Participate in Agile development processes, including planning, reviews, and retrospectives
Clearly communicate technical status and design decisions to team members and stakeholders
Support testing, integration, and deployment activities
Contribute to documentation, coding standards, and best practices
Perform other duties as assigned

Requirements

Bachelor's degree in Computer Science, Engineering, Mathematics, Physical Sciences, or a related technical field
Professional experience developing software in Rust
2+ years of professional experience operating in Linux environments
Working knowledge of C++ on Linux
Experience with Docker or similar container technologies
Experience writing and debugging Makefiles and shell scripts
Strong understanding of data structures and algorithms
Detail-oriented with strong verbal and written communication skills
Ability to obtain and maintain a DoD security clearance

Technologies

Rust
C++
Linux
Docker, docker-compose, Podman, Kubernetes
Makefiles
Shell scripts
CMake
googletest
Jenkins
GitLab CI

Benefits

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 live insurance
100% company paid long-term disability insurance
100% company paid hospital indemnity insurance
Voluntary accident and critical illness insurance
Short-term disability insurance
Annual profit-sharing plan
Discretionary performance bonus
Paid parental leave
Generous Paid Time Off including holidays, vacation, and sick pay
Flexible work hours

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.

View full job page →

2mo ago

Principal Software Engineer

Atom Computing Boulder, CO

Boulder, CO

2mo ago Closed

$180k - $220k/yr Full time Azure Cloud Cloud Operations

This position is no longer accepting applications (closed Aug 4, 2026).

Job Description

Atom Computing is seeking a Principal Software Engineer to provide technical leadership for the software platform that orchestrates quantum workloads. This role interfaces with a partner team responsible for hardware control and calibration, guiding architecture across a Python and Rust backend with a TypeScript/React frontend, and is based onsite in Boulder, Colorado.

Compensation

Salary: USD 180,000 - 220,000 per year

Responsibilities

Provide technical leadership for a core area of the software platform, shaping design decisions and aligning projects with the broader team roadmap.
Drive architectural choices across the software stack that coordinates quantum computing workloads, collaborating with the partner team responsible for hardware control and calibration, and overseeing the platform's experimental data.
Create innovative technologies and solutions to advance the technology roadmap, with opportunities to contribute to inventions and patents.
Refactor and productionize prototype code from Quantum Engineers into reliable, well-tested services, establishing repeatable patterns for the team.
Mentor engineers across the team, elevating code quality, design, documentation, and engineering practices.
Deploy, monitor, and support the production platform, participating in a on-call rotation to maintain reliable access to quantum systems for customers.
Collaborate with the infrastructure team to strengthen CI/CD pipelines, delivering improvements that speed up and stabilize software delivery.
Represent the engineering work externally in customer and partner engagements and in the broader technical community when appropriate.

Requirements

Strong passion for software development with a proven track record of designing and implementing architecture-level features in complex systems.
Proficiency in Python and SQL.
Experience developing and operating software in Linux environments.
Familiarity with Git, automated testing, and modern software development practices.
Willingness to learn atomic, optical, laser physics, and quantum mechanics concepts relevant to the work.
Bachelor's degree in a related field.
At least 10 years of professional software engineering experience.