115 staff software engineer jobs at 48 companies in Berthoud, CO

2mo
Save
Mark Applied
Hide
Staff Software Engineer
Denver, Colorado, United States
$185k-$225k/yr OnsiteFull Time
Performance Drone Works
Performance Drone Works: Manufacturer of autonomous, tactical unmanned aerial systems for defense.
7+ YOELead software engineering, define standards, mentor engineers, and drive cross-team architectural decisions; strong C++, Qt, embedded Linux, and cross-platform UI experience.
C++, Qt, QML, QtWidgets, QMake, CMake, REST, JSON, Linux, Android
3mo
Save
Mark Applied
Hide
Staff Software Engineer
Denver, Colorado, United States
$150k-$180k/yr OnsiteFull Time
Urban Sky
Urban Sky: Develops reusable stratospheric balloons for high-resolution aerial imagery.
8+ YOESenior software engineer with 8+ years of experience, strong system design, backend and frontend skills, SQL, cloud, DevOps, and production ownership.
TypeScript/JavaScript, React, API contracts (tRPC), PostgreSQL, ClickHouse, Playwright, AWS, Terraform, Docker, CI/CD
2mo
Save
Mark Applied
Hide
Staff Software Engineer
Columbus or Austin or Denver
HybridFull Time
Lower
Lower: Provides digital mortgage lending and homeownership financial services.
8+ YOE8+ years in software engineering; full-stack with backend/frontend; TypeScript, React, AWS, Next.js, Node.js, PostgreSQL; AI-assisted tooling experience; strong CS fundamentals; fintech/lending experience a plus.
TypeScript, React, AWS, Next.js, Node.js, PostgreSQL, Cursor, Claude Code, Codex, GitHub Copilot
2mo
Save
Mark Applied
Hide
Staff Software Engineer, LowerOS
Columbus or Austin or Denver
HybridFull Time
Lower
Lower: Digital mortgage lending and comprehensive homeownership fintech services
8+ YOE8+ years in software engineering; full-stack expertise; TypeScript/React/AWS/Next.js/Node.js/Postgres; AI-assisted tooling experience; strong CS foundations.
TypeScript, React, AWS, Next.js, Node.js, Postgres, Cursor, Claude Code, Codex, GitHub Copilot
3mo
Save
Mark Applied
Hide
Staff Software Engineer - Payload
Lafayette, Colorado, United States
$170k-$220k/yr OnsiteFull Time
EOI Space
EOI Space: Developing and deploying VLEO satellite constellations for Earth imagery.
10+ YOEBachelor’s in CS/SE/aerospace; 10+ years software engineering; GPU/edge compute experience; Kubernetes; Python/C/C++/Go; NVIDIA Jetson/CUDA a plus.
Python, C++, Go, Kubernetes, NVIDIA Jetson, CUDA, Containerization, OS-level programming, embedded systems
1mo
Save
Mark Applied
Hide
Staff Software Engineer
San Francisco or Denver or Nashville or Santiago
$190k-$264k/yr HybridFull Time
Checkr
Checkr: AI-powered platform for background checks and identity verification.
10+ YOE10+ years software development experience, 3+ years project leadership; backend expertise (Ruby, Node.js), frontend familiarity (JavaScript, React); experience building scalable systems with automated testing and observability; strong communication and mentoring skills.
Ruby, Node.js, JavaScript, React
2mo
Save
Mark Applied
Hide
Staff Embedded Software Engineer
Golden, Colorado, United States
$137k-$180k/yr OnsiteFull Time
Lunar Outpost
Lunar Outpost: Develops autonomous robotic systems and rovers for lunar exploration.
5+ YOE5+ years embedded software or avionics; BS in computer or electrical engineering; RTOS experience (VxWorks/RTEMS/FreeRTOS); proficient in C for embedded systems; experience with flight software frameworks; US person.
VxWorks, RTEMS, FreeRTOS, C, C++, NASA cFS
2mo
Save
Mark Applied
Hide
Staff Software Engineer, Developer Productivity Async
Denver or San Francisco or New York or Los Angeles or Seattle or Toronto
$189k-$250k/yr HybridFull Time
Gusto
Gusto: Cloud-based payroll and HR software for small businesses.
10+ YOE10+ years software development; strong Ruby on Rails; experience with asynchronous processing (Sidekiq/Kafka); tooling for large engineering teams; AI-enabled productivity improvements.
Ruby, Rails, Sidekiq, Kafka, LLMs, AI tools
2mo
Save
Mark Applied
Hide
Staff Software Engineer
Denver, Colorado, United States
$124k-$199k/yr HybridFull Time
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
5+ YOE5+ years experience with a Bachelor’s Degree or 2+ years with an Advanced degree (e.g., Master’s) or 0 years with a PhD, or 8+ years experience; container tech; enterprise web services; leadership; cross-functional collaboration.
Containerization, Web services, Cloud platforms, CI/CD, Monitoring and logging, Automation tools
2mo
Save
Mark Applied
Hide
Software Engineer Staff
Littleton, Colorado, United States
$150k-$180k/yr OnsiteFull Time
OASYS
OASYS: Provides technology services and products for government and defense.
Full-time software engineer with C/C++ experience; US citizen; ability to obtain Secret clearance; onsite in Littleton, CO.
C, C++, RTOS, GreenHill, VxWorks
2mo
Save
Mark Applied
Hide
Software Engineer Staff
Aurora, Colorado, United States
$114k-$201k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
5+ YOERequires TS/SCI with polygraph, Sec+ certification, Linux experience, BS degree, and 5+ years professional software engineering experience; U.S. citizenship required.
Linux
4w
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
2mo
Save
Mark Applied
Hide
Staff Cyber Software Engineer
Annapolis Junction or San Antonio or Aurora or Carey
$186k-$292k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
12+ YOEBachelor's degree in computer science/IS or network engineering; 12+ years experience (or 10 for Masters, 8 for PhD); program in C/C++, Java, Python; experience with CNO tools and networking; ability to design and develop end-to-end data flows.
C, C++, Java, Perl, Python, Visual Studio, NET, Windows, UNIX, Makefiles
1w
Save
Mark Applied
Hide
Staff Software Engineer
Denver, Colorado, United States
$175k-$180k/yr RemoteFull Time
LINQ
LINQ: Provides cloud software for K-12 school administration and nutrition.
10+ YOE10+ years software development experience, expertise in .NET and web technologies, cloud-native development, microservices, CI/CD, strong leadership and mentoring skills, Bachelor’s degree or equivalent.
Node, .NET (C#), PostgreSQL, DynamoDB, Angular, Microsoft Azure DevOps, AWS, Microsoft Azure DevOps Pipelines, Git
1mo
Save
Mark Applied
Hide
Staff Software Engineer
Santiago or Denver or San Francisco or Nashville
$66496k-$78230k/yr HybridFull Time
Checkr
Checkr: Provides AI-powered background checks and identity verification services.
10+ YOE10+ years software development, 3+ years project leadership, backend expertise (Ruby, Node.js), frontend proficiency (JavaScript, React), bachelor’s or equivalent, fluent English, hybrid availability in Santiago (3 days/week).
Ruby, Node.js, JavaScript, React
1mo
Save
Mark Applied
Hide
Staff Software Developer
Boulder, Colorado, United States
$128k-$229k/yr OnsiteFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
7+ YOERequires advanced software development experience (C++, Linux, multithreading, TCP/UDP sockets), 7+ years' experience (varies by degree), ability to obtain DoD security clearance, and strong communication and testing skills.
C++, TCP, UDP, Linux, GitLab, Git, Bash, Python, ZYNQ Ultrascale, Xilinx SDK, PetaLinux, SPI, I2C, UART, Ethernet, Unit Testing Tools
1mo
Save
Mark Applied
Hide
Staff Software Engineer, Salesforce
Beaverton or Denver or Seattle or Portland or Springfield or Toronto or Bengaluru
$195k-$221k/yr HybridFull Time
DAT Freight & Analytics
DAT Freight & Analytics: Software platform for freight matching and logistics data analytics.
7+ YOEBachelor's/Master's in CS or related, 7+ years enterprise software experience with 4+ years on Salesforce; Salesforce Platform Developer I or II required; proficiency in Apex, LWC, Flows, SOQL, integrations, cloud platforms, and modern engineering practices.
Salesforce, Apex, Lightning Web Components, Flows, SOQL, ERP, CPQ, Revenue Cloud Advanced (RCA), Java, Python, Node.js, AWS, Azure, Google Cloud, REST APIs, Microservices, DevOps, CI/CD
2mo
Save
Mark Applied
Hide
Staff Software Engineer - Investor/Owner
Santa Barbara or San Diego or Dallas or Atlanta or Chicago or San Francisco or Denver or Washington DC
$167k-$209k/yr RemoteFull Time
AppFolio
AppFolioNASDAQ: APPF: Provides cloud-based property and investment management software.
8+ YOE8+ years of experience building scalable web apps; proven leadership; architectural design; AI tooling experience preferred.
Ruby on Rails, Golang, React, AWS
3w
Save
Mark Applied
Hide
Staff Software Engineer, Valence
Louisville, Colorado, United States
$130k-$145k/yr OnsiteFull Time
Alphatec Spine
Alphatec SpineNASDAQ: ATEC: Designs and manufactures surgical implants and instruments for spine surgery.
8+ YOE8+ years in surgical navigation or medical device software; proficiency in C++ on Linux, 3D geometry and imaging, image processing toolkits, experience in FDA-regulated environments, strong leadership and communication.
C++, Linux, Qt, DICOM, VTK, ITK, OpenCV, GIT, Azure DevOps
3w
Save
Mark Applied
Hide
Staff Software Engineer, MWS Team
Durham or Denver or Rancho Cordova
$149k-$219k/yr RemoteFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
8+ YOEBachelor's or equivalent, 8+ years software engineering experience, 5+ years distributed systems, proficiency in Go/Python/Java, REST, cloud and Kubernetes experience, CI/CD and observability, experience with LLM/RAG pipelines preferred.
Go, Python, Java, CI/CD, Kubernetes, AWS, GCP, Azure, LLMs, RAG, MCP, REST