Boulder, CO

Engineer Jobs in Boulder, CO

9 jobs found

Include remote jobs

1d ago

Staff /Senior Staff Rust Software Engineer

SciTec Boulder, CO

Boulder, CO

1d ago

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

Apply Now

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 →

14d ago

Principal Software Engineer

Atom Computing Boulder, CO

Boulder, CO

14d ago

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

Apply Now

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.

Technologies

Python
Rust
TypeScript
React
SQL
Linux
Git
Terraform
Azure
AWS
GCP

Benefits

Health insurance (medical, dental, and vision) for employees and dependents
Unlimited paid time off
401(k) company matching
Short- and long-term disability
Flexible Spending Account (FSA)
Dependent care benefits
Life insurance
Equity in the company
Annual bonus
Drinks, snacks, and catered team lunches in offices

View full job page →

26d ago

Data Analytics Engineer

Sumup Boulder, CO

Boulder, CO

26d ago

$100k - $120k/yr Full time Analytics Augmented Analytics Business Analytics

Apply Now

Job Description

SumUp offers an onsite data analytics engineering role in Boulder that emphasizes real impact, thoughtful collaboration, and a culture of continuous learning. You will help power decisions for millions of small businesses worldwide while enjoying a supportive, inclusive environment, competitive compensation, and opportunities to grow with a global fintech team.

Benefits

Virtual Stock Options
Annual learning budget of $2,000 for professional development
22 days of paid vacation, with an extra day added each year up to 28 days, plus public holidays and special leaves
Group medical coverage and life insurance
401(k) retirement plan with SumUp matching funds
1-month sabbatical after 3 years of service
Commitment to diversity and inclusion

Compensation

Base salary range: $100,000–$120,000. Virtual Stock Options are included. Final compensation will be based on the candidate's experience and location.

Responsibilities

Build, maintain, and document DBT models in a Snowflake environment to keep data clean, reliable, and well-structured
Develop and maintain Tableau dashboards and data sources that stakeholders trust and can use independently
Support day-to-day data operations, handling ad hoc requests, troubleshooting reporting issues, and diagnosing pipeline problems
Contribute to modernizing the data infrastructure to enable self-serve analytics through AI-assisted tooling
Own stakeholder relationships independently, gathering requirements, setting expectations, and communicating with both technical and non-technical audiences

Requirements

Proven experience building or structuring datasets, not just querying existing work
Strong SQL and DBT Core skills with hands-on Snowflake experience
Track record of delivering Tableau dashboards that stakeholders rely on
Excellent communication skills, capable of owning stakeholder conversations, gathering requirements, and managing expectations
High attention to data quality and the ability to work independently to troubleshoot before escalating
Familiarity with AI-assisted data tools such as GitHub Copilot or Cursor
Familiarity with Salesforce

Technologies

DBT Core
Snowflake
Tableau
GitHub Copilot
Cursor
Salesforce

About SumUp

We empower employees to do meaningful work that matters
Our mission is to help small businesses thrive with simple, affordable tools
Over 4 million businesses in 37 markets rely on SumUp as their financial partner
A diverse team of more than 4,000 SumUppers representing over 90 nationalities
Core values that prioritize inclusivity and continuous learning in a growth-focused environment
SumUp is an Equal Employment Opportunity employer, actively embracing diversity

Why You Should Join SumUp

Collaborate with SumUppers globally on large-scale fintech products used by millions of businesses
Office-first setup with a Boulder-based team

Application Tips

You do not need to meet every listed criterion to apply. This is a guideline, and there is room to learn and grow at SumUp.

View full job page →

1mo ago

Senior Data Analytics Engineer

Propelus Boulder, CO

Boulder, CO

1mo ago Closed

$100k - $140k/yr Full time Senior Analytics Big Data

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

Job Description

Propelus is seeking a Senior Data Analytics Engineer to transform raw data into actionable insights, design scalable data infrastructure and analytics pipelines, and deliver essential datasets and reports that drive data driven decision making across the company. This onsite role is based in Boulder, CO.

Location

Boulder, CO (onsite)

Salary

USD 100,000 to 140,000 per year

Role Overview

In this position you will convert raw data into actionable intelligence, build and maintain robust data pipelines and infrastructure, and provide key datasets and reports to support data driven decisions across the organization.

Responsibilities

Design, implement, and sustain scalable ETL pipelines to source data from diverse systems and load it into the data warehouse.
Create and optimize data models to support analytical needs and reporting requirements.
Collaborate with data scientists to deploy machine learning models and analytics solutions.
Monitor data quality and address data integrity issues.
Contribute to data documentation and metadata governance practices.
Engage stakeholders to capture data needs and translate them into technical requirements.
Assist in evaluating and adopting new data technologies and tools.
Participate in code reviews and help establish coding standards and best practices.
Manage assigned tasks and projects independently, ensuring timely delivery and high quality.
Proactively identify opportunities to optimize data processes and systems.

Requirements

Bachelor's degree in Computer Science, Data Science, Statistics, or a related field.
4+ years of experience in data engineering, analytics engineering, or a similar role.
Proficiency in SQL and experience with relational databases such as PostgreSQL and MySQL.
Familiarity with cloud platforms (AWS, Google Cloud, Azure) and data warehousing services (Snowflake, Redshift, BigQuery).
Familiarity with data testing frameworks.
Experience with ETL tools and techniques such as Apache Airflow and dbt.
Solid understanding of data modeling principles and data warehouse architecture.
Strong analytical and problem solving abilities.
Experience with at least one programming language (Python or Java).
Good communication and collaboration skills.
Proficiency with Git for version control and collaborative coding.

Technologies

SQL
PostgreSQL
MySQL
AWS
Google Cloud
Azure
Snowflake
Redshift
BigQuery
Apache Airflow
dbt
Python
Java
Git

Benefits

Awarded one of BuiltIn's 2025 Best Places to Work and Silver Stevie Award Winner in the 2025 Stevie Awards For Great Employers.
Professional development allowance to support growth in areas that matter to you.
Flexible work arrangements and generous PTO, including paid time off for volunteering, your birthday, and new parent leave.
Visit our careers page or Propelus culture Instagram to learn more about the team.
401K with company matching and access to financial planning resources.
Medical, dental, and vision coverage with options for HSA, FSA, or traditional plans for you and dependents.
Lifestyle Spending Account (LSA) with an annual allocation for wellness, home office needs, and related priorities.
Company paid health insurance premiums with national and international coverage.
Propelus Flex Club enabling monthly points and exclusive team discounts.
Company paid life insurance with beneficiary options at a discounted rate.

View full job page →

1mo ago

Lead Avionics Software Engineer

ThinkOrbital Boulder, CO

Boulder, CO

1mo ago Closed

$130k - $170k/yr Full time Aerospace Avionics Driver Development

This position is no longer accepting applications (closed Jul 5, 2026).

Job Description

Location: Boulder, Colorado (onsite, in person) · Salary: USD 130,000 - 170,000 per year · Employment: Full-time

Responsibilities

Own the onboard software architecture and technical decision-making across aerospace programs, ensuring alignment with mission objectives, system requirements, and long-term scalability
Design, implement, and maintain embedded Linux based flight software in C++, delivering robust capabilities from concept through deployment
Collaborate with systems, hardware, and program teams to define, refine, and manage software requirements, including derived requirements and verification strategies
Lead development of low-level drivers and hardware interfaces, enabling seamless integration across avionics, payloads, and supporting subsystems
Drive software quality through unit, integration, and system-level tests, supporting verification and validation efforts
Support hardware bring-up, system integration, debugging, and validation across lab and flight environments
Participate in full software lifecycle activities, including architecture definition, development, integration, test, deployment, and on-orbit support
Contribute to software development processes, standards, and best practices, including code reviews, documentation, and continuous improvement initiatives

Requirements

Bachelor’s or Master’s degree in Computer Science, Computer Engineering, Electrical Engineering, Aerospace Engineering, or related field
Must be a US Citizen or Green Card Holder
7+ years of experience developing embedded or hardware-integrated software systems
Strong proficiency in C/C++ and embedded Linux development
Experience owning software architecture and delivering systems from concept through integration, test, and deployment
Hands-on experience interfacing with hardware (Ethernet, SPI, I2C, UART) and debugging system-level issues
Strong understanding of software architecture principles for embedded or distributed systems
Demonstrated ability to lead technical efforts and drive alignment across cross-functional teams
Experience in aerospace or other high-reliability systems preferred

Technologies

C++, C, Embedded Linux
Ethernet, SPI, I2C, UART
GoogleTest, Git

Benefits

Competitive benefits and stock options
Health, Vision and Dental Insurance
Opportunity to shape next-generation space systems
A small, fast-moving team where your impact is tangible
Flexible schedule

View full job page →

1mo ago

Staff / Sr Staff C++ Software Engineer

SciTec Boulder, CO

Boulder, CO

1mo ago Closed

$96k - $140k/yr Full time Senior C++ Language Developer

This position is no longer accepting applications (closed Jul 3, 2026).

Job Description

SciTec seeks a Staff or Senior Staff C++ Software Engineer to support its Next-Generation Missile Warning software, with a focus on image analysis, low-latency data processing, and the development of detection and tracking algorithms. The position is onsite in Boulder, Colorado, within a small Agile team and encompasses prototyping, integration, and testing of advanced software for government frameworks.

Responsibilities

Develop and implement algorithms for remote sensor data exploitation.
Enhance and optimize high-throughput image analysis, detection, and tracking workflows.
Demonstrate fluent C++ programming with strong software design and architectural skills.
Collaborate within an Agile team and contribute to shared tooling and processes.
Additional duties as assigned.

Requirements

Bachelor's degree in the physical sciences, mathematics, engineering, or computer science.
Additional year of education may substitute for years of professional experience.
Minimum five years of professional experience with fluency in C++.
At least three years of professional experience using Linux operating systems.
Strong knowledge of data structures.
Proven ability to optimize for high data throughput.
Detail oriented with careful attention to accuracy and quality.
Good verbal and written communication skills.
Ability to work full-time in-person at the Boulder, CO office location.
Ability to obtain and maintain a DoD security clearance.

Technologies

C++ (C++17/20/23)
Linux
GPU programming
MATLAB
Rust
Python

Compensation

Salary range: USD 96,000 - 140,000 per year.

Benefits

4% Safe Harbor 401(k) match
100% company-paid HSA medical insurance, with a choice of 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
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

Important notice

SciTec works exclusively on U.S. government contracts that require U.S. citizenship for all employees. The company cannot sponsor or assume sponsorship of any work visas. U.S. citizenship is also required to obtain and maintain a security clearance. Applicants that do not meet these requirements will not be considered.

Colorado residents

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

Preferred qualifications

Experience with GPU programming
Strong understanding of modern object-oriented design, inheritance patterns, and SOLID principles
Experience implementing features of C++17, 20 or 23 standards
Experience exploiting and analyzing remotely sensed data such as OPIR, E/O, SAR, Spectral, RF
Advanced degree in the physical sciences, mathematics, engineering, or computer science
Fluency in Matlab, Rust, or Python
Professional experience with Agile software development
Active DoD SECRET security clearance or higher
Resumes, cover letters, and applications generated by AI will not be considered for employment

View full job page →

1mo ago

Senior Embedded Software Engineer

TMP Worldwide India Private Limited for ERS US Boulder, CO

Boulder, CO

1mo ago Closed

$92k - $141k/yr Full time Senior C Language C++ Language

This position is no longer accepting applications (closed Jul 3, 2026).

Job Description

TMP Worldwide India Private Limited, on behalf of ERS US, is seeking a Senior Embedded Software Engineer to contribute to embedded handheld medical device software. The role centers on requirements analysis, test planning, and integration testing using C/C++, in both RTOS and Non-RTOS environments with Yocto Linux. This onsite position is based in Boulder, Colorado, and supports the medical device software development lifecycle.

Responsibilities

Develop software integration test plans and protocols based on design input documents and code for an embedded handheld battery-operated medical device, and execute them per the medical device software development process.
Identify appropriate test hardware for system testing.
Perform software code regression analysis (C/C++) with knowledge of custom hardware design to plan for integration testing.
Participate in requirements, design, and code review meetings and provide input.

Requirements

Seeking embedded engineers with experience in design, development and testing; note that this role does not involve design or development work.
Familiarity with C language design for a microcontroller-based system in Non-RTOS or RTOS environments for safety-critical handheld medical devices.
Understanding GUI design developed in C++ for microcontroller-based RTOS environments used in safety-critical handheld medical devices.
Ability to perform requirement analysis, identify gaps, and develop test scenarios for input documents such as requirements or design documents for safety-critical handheld devices.
Experience developing software integration test plans and protocols for embedded handheld battery-operated medical devices and executing them per the defined medical device software development process.
Skill in identifying relevant test hardware for system testing.
Capability to perform software regression analysis (C/C++) with knowledge of custom hardware to plan for integration testing.
Willingness to participate in requirements, design, and code review meetings.
Office-based work arrangement is required.
Key skills include Yocto Linux, BSP, CI/CD pipeline, and platform engineering.