Backend Developer Salary in Boulder

Backend Developer jobs in Boulder hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $198,616/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Boulder
AI/ML
Software
Data
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DevOps & Cloud
Leadership
Product
Design
Hardware & Chips
Defense
Aerospace
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Energy
Robotics
Automotive
MedTech
Science

Workday

workday.com
workday.com • HQ: Pleasanton, United States • Accounting & Tax Software • ERP & Business Management Software • HR & Payroll Software • 1001-5000 employees • Est. 2005 • Trust A • Hiring 311, 46 new
HQ: Pleasanton, United States • Accounting & Tax Software • ERP & Business Management Software • HR & Payroll Software • 1001-5000 employees • Est. 2005 • Trust A • Hiring 311, 46 new
Workday is an American enterprise software company founded in 2005 by two PeopleSoft executives after Oracle's hostile takeover of their previous employer. It sells cloud applications for human capital management and financial management to large organisations, covering core human resources records, payroll, talent, workforce planning, general ledger accounting, procurement and planning in a single system with one data model and a common release schedule for every customer. Headquartered in Pleasanton and listed on Nasdaq, it competes principally with SAP and Oracle for large enterprise deployments and has embedded artificial intelligence agents across its applications.
Aneel Bhusri · Co-founder and Executive Chair · decision-maker
Carl Eschenbach · Chief Executive Officer · decision-maker
Dave Duffield · Co-founder · founder
No careers mailbox known
Top 25% payVerified live 1 hour ago Hiring now · 86%

Software Development Engineer - AI Infrastructure Development Platform

$130k – $196k per year • Equity • Middle • 3+ years exp • In office (Boulder, United States) • Bachelor's Degree • Full-Time • Middle
Go
Java
Python
AI/ML
RAG
LLM
Machine Learning
AI Agents
DevOps
Platform Engineering
Kubernetes
CI/CD
+2
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Top 25% payVerified live · 1 hour ago 29 days ago Fading · 40%

Sr. Software Engineer - Distributed Systems

$190k – $285k per year • Equity • Senior • 8+ years exp • Hybrid (Santa Clara, Boulder, Pleasanton, United States) • Bachelor's Degree • Full-Time • Senior
Java
Python
AI/ML
LlamaIndex
Semantic Kernel
Anomaly Detection
Time Series
LangChain
LLM
AI Agents
DevOps
Chef
Service Mesh
OpenStack
Amazon CloudWatch
Prometheus
Ansible
Terraform
Docker
Linux
GCP
Kubernetes
AWS
+13
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Top 25% payVerified live · 1 hour ago 1 month ago Fading · 33%

Sr. Software Development Engineer

$156k – $234k per year • Equity • Senior • 6+ years exp • In office (Boulder, United States) • Bachelor's Degree • Full-Time • Senior
Python
AI/ML
LoRA
vLLM
TGI
Machine Learning
AI Agents
Ray Serve
PEFT
AWS Bedrock
Ray
DevOps
Kubernetes
CI/CD
GCP
AWS
+6
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SciTec

scitec.com
scitec.com • HQ: Princeton, United States • National Security • Engineering Services • 201-500 employees • Est. 1979 • Trust A • Hiring 47, 9 new
HQ: Princeton, United States • National Security • Engineering Services • 201-500 employees • Est. 1979 • Trust A • Hiring 47, 9 new
SciTec is a US defense technology contractor, founded in Princeton, New Jersey, that develops remote sensing algorithms, sensor data processing software and command and control systems for missile defense, space domain awareness and intelligence missions. A wholly owned subsidiary of Firefly Aerospace, it works for the Department of Defense and other US government customers, and its largest office is in Boulder, Colorado, with further sites in Huntsville, Aurora and the Dayton area. It hires C++ and Python software engineers, systems and test engineers, cybersecurity staff requiring clearances, contracts managers and interns.
No named decision-maker yet.
Careers mailbox is known
Verified live 2 hours ago Fading · 30%

Staff / Sr Staff C++ Software Engineer

$102k – $157k per year • Staff+ • In office (Boulder, United States) • Bachelor's Degree • Full-Time • Secret • Staff
Rust
C++
Java
Python
DevOps
Helm
GitLab CI
Harbor
Docker
Linux
Kubernetes
CI/CD
Management
Agile
+4
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Top 25% payVerified live · 2 hours ago 14 days ago Likely open · 53%

Principal Software Engineer - Workload Communications Domain Lead

$164k – $218k per year • Lead • In office (Princeton, Boulder, United States) • Bachelor's Degree • Full-Time • Secret • Principal
Rust
Go
Node JS
TypeScript
C++
Java
Python
C
JavaScript
C
ZeroMQ
Databases
RabbitMQ
ActiveMQ
Apache Kafka
DevOps
gRPC
OpenTelemetry
Linux
Kubernetes
IoT
MQTT
+10
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Top 25% payVerified live · 2 hours ago 14 days ago Likely open · 53%

Principal Software Engineer - Deployment Environments Domain Lead

$164k – $218k per year • Lead • In office (Princeton, Boulder, United States) • Bachelor's Degree • Full-Time • Secret • Principal
Bash
Go
Node JS
TypeScript
Python
JavaScript
DevOps
Helm
Podman
GitLab CI
Harbor
minikube
Amazon EKS
GitHub Actions
Jenkins
Terraform
Docker
Linux
Kubernetes
Azure
CI/CD
AWS
+13
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Northrop Grumman

northropgrumman.com
northropgrumman.com • HQ: Falls Church, United States • Space Defense • C4ISR • Satellite Manufacturing • Aerospace Manufacturing • Defense Manufacturing • 5000+ employees • Est. 1994 • Trust A • Hiring 3535, 288 new
HQ: Falls Church, United States • Space Defense • C4ISR • Satellite Manufacturing • Aerospace Manufacturing • Defense Manufacturing • 5000+ employees • Est. 1994 • Trust A • Hiring 3535, 288 new
Northrop Grumman is an American defence contractor whose oldest predecessor was founded in 1939, and which took its present form through the 1994 combination of Northrop and Grumman. It builds strategic systems including the B-21 Raider bomber and the Sentinel intercontinental ballistic missile programme, military and civil space systems, radars and electronic warfare equipment, autonomous aircraft, and mission systems and software for the United States armed forces and allied governments. Headquartered in Falls Church, Virginia and listed on the New York Stock Exchange, it earns the large majority of its revenue from the American government and employs close to one hundred thousand people.
Kenneth Crews · Chief Financial Officer · decision-maker
Kathy Warden · Chair, Chief Executive Officer and President · decision-maker
Jack Northrop · Founder · founder
No careers mailbox known
Verified live · 3 hours ago 2 days ago Likely open · 63%

Staff Engineer Software Architect - Level 5

$161k – $241k per year • Staff+ • 12+ years exp • In office (Boulder, Colorado Springs, Huntsville, United States) • Relocation • Bachelor's Degree • Full-Time • Secret • Shift work • Citizenship or vetting required • Architect
Bitbucket
Git
Docker
Kubernetes
Linux
SpaceTech
MBSE
Apply
Verified live · 3 hours ago 8 days ago Likely open · 52%

2027 Software Engineering Intern - Boulder CO

$52k – $66k per year • Intern • In office (Boulder, United States) • Relocation • Bachelor's Degree • Internship • Nationals only • Shift work • Citizenship or vetting required • Intern
Apply
Top 25% payVerified live · 3 hours ago 10 days ago Fading · 44%

Staff Software Architect Engineer - Level 5

$175k – $266k per year • Staff+ • 12+ years exp • In office (Boulder, United States) • Relocation • Bachelor's Degree • Full-Time • Secret • Shift work • Citizenship or vetting required • Architect
Bitbucket
Git
Docker
Linux
Kubernetes
SpaceTech
MBSE
Apply

Flatirons Solutions

flatironssolutions.com
flatironssolutions.com • Chennai • Edmonton • Boulder • Park • Aerospace Manufacturing • Manufacturing & Industrial Software • 51-200 employees • Hiring 8, 4 new
Chennai • Edmonton • Boulder • Park • Aerospace Manufacturing • Manufacturing & Industrial Software • 51-200 employees • Hiring 8, 4 new
The industry-leading platform for aerospace technical content and task management. We help MROs, fleets, and manufacturers drive productivity and ensure on-time performance.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 7 days ago Hiring now · 90%

Product Technical Lead

$135k – $160k per year • Lead • 3+ years exp • Hybrid (Boulder, United States) • Bachelor's Degree • Full-Time • Nationals only • Staff
Objective-C
TypeScript
C++
Java
JavaScript
Java
Apache Tomcat
Spring Boot
Databases
Oracle
PostgreSQL
Frontend
Sass
Less
Angular Material
Angular
DevOps
VMWare
Docker
Kubernetes
Management
Agile
+9
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Microchip Technology

microchip.com
microchip.com • HQ: Chandler, United States • Analog & Power Semiconductors • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 1987 • Trust B • Hiring 423, 23 new
HQ: Chandler, United States • Analog & Power Semiconductors • Processors, MCUs & AI Chips • 1001-5000 employees • Est. 1987 • Trust B • Hiring 423, 23 new
Headquartered in Chandler, Arizona, Microchip Technology is a leading semiconductor company specializing in smart, connected, and secure embedded control solutions. The corporation designs and manufactures a comprehensive portfolio of microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. Serving tens of thousands of clients across industrial, automotive, consumer, computing, and aerospace markets worldwide, the enterprise enables efficient, low-risk product development.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 days ago 9 days ago Likely open · 63%

Technical Staff Engineer - Information Security Systems

$91k – $232k per year • Equity • Staff+ • 10+ years exp • In office (Boulder, United States) • Bachelor's Degree • Full-Time • TS/SCI • Staff
Splunk
Windows
Cybersecurity
SIEM
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Spectra Logic

spectralogic.com
spectralogic.com • HQ: Boulder, United States • Enterprise Storage Systems • 51-200 employees • Hiring 8, 1 new
HQ: Boulder, United States • Enterprise Storage Systems • 51-200 employees • Hiring 8, 1 new
Discover scalable and resilient data storage solutions that seamlessly integrate with your workflows, on-prem or in the cloud.
No named decision-maker yet.
Careers mailbox is known
Verified live · 23 min ago 10 days ago Hiring now · 83%

Senior Software Engineer - C++

$129k – $150k per year • Senior • 7+ years exp • Hybrid (Boulder, United States) • Relocation • Bachelor's Degree • Senior
C++
C++
STL
DevOps
Linux
TCP/IP
Rest API
CI/CD
Management
Agile
Apply

viget

viget.com
viget.com • HQ: Falls Church, United States • Custom Software Development • Digital Marketing • 51-200 employees • Est. 1999 • Hiring 2
HQ: Falls Church, United States • Custom Software Development • Digital Marketing • 51-200 employees • Est. 1999 • Hiring 2
Viget. We're a full-service digital agency that's been helping clients make lasting change since 1999.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 15 days ago Hiring now · 74%

Software Developer Intern (2027)

Intern • In office (Boulder, United States) • Internship • Intern
Elixir
JavaScript
Python
Ruby
Ruby
Ruby on Rails
Frontend
Vue.js
React.js
Apply

OutsideAnalytics

outsideanalytics.com
outsideanalytics.com • HQ: Broomfield, United States • Market Research • 51-200 employees • Est. 2017 • Trust B • Hiring 5
HQ: Broomfield, United States • Market Research • 51-200 employees • Est. 2017 • Trust B • Hiring 5
0 Outside Analytics has joined SMX. Who we are A team of 80+ engineers and scientists, headquartered in Colorado, pushing the boundaries of remote sensing, real-time processing, and analytics systems across the aerospace industry.
Benjamin Tarr · Executive Officer, Director · decision-maker
Jerry Dinges · Executive Officer · decision-maker
Brett Anderson · Executive Officer · decision-maker
German Nunez · Director
No careers mailbox known
Verified live · 1 hour ago 16 days ago Hiring now · 70%

Software Engineer (Boulder, CO) (Secret)

$125k – $145k per year • Middle • 4+ years exp • In office (Boulder, United States) • Bachelor's Degree • Secret • Middle
Python
Rust
TypeScript
C++
JavaScript
Frontend
React.js
DevOps
Helm
GitLab
Docker
Kubernetes
Management
Jira
Agile
Confluence
+5
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Zia Consulting

ziaconsulting.com
ziaconsulting.com • Boulder • Document AI • Intranet & Knowledge Management • 51-200 employees • Hiring 1
Boulder • Document AI • Intranet & Knowledge Management • 51-200 employees • Hiring 1
Unlock the potential of enterprise content with AI-enabled intelligent automation, SAP archiving, and premium managed services from Zia Consulting.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 1 hour ago 16 days ago Hiring now · 77%

Senior TotalAgility Developer

$180k – $240k per year • Senior • 7+ years exp • Boulder • Remote (United States) • Contractor • Senior
SQL
C#
TypeScript
JavaScript
C#
.NET
Databases
MySQL
AI/ML
Machine Learning
Frontend
Angular
Mobile
JUnit
DevOps
SOAP
Rest API
Git
Management
Agile
+5
Apply
Report

Apple

apple.com
apple.com • HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust A • Hiring 2706, 341 new
HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust A • Hiring 2706, 341 new
Apple is an American multinational technology company founded in 1976 by Steve Jobs, Steve Wozniak and Ronald Wayne, and headquartered in Cupertino, California. It designs and sells consumer hardware including the iPhone, Mac, iPad, Apple Watch, AirPods and Vision Pro, together with the operating systems and silicon that run them. A growing services division built around the App Store, iCloud, Apple Music, Apple TV+ and Apple Pay now contributes a large share of profit, making Apple one of the most valuable companies in the world.
Sabih Khan · Chief Operating Officer · decision-maker
Kevan Parekh · Chief Financial Officer · decision-maker
Tim Cook · Chief Executive Officer · decision-maker
Steve Wozniak · Co-Founder · founder
No careers mailbox known
Verified live · 2 hours ago Visa sponsor 17 days ago Hiring now · 99%

Senior Software Engineer, watchOS Widgets & Live Activities - Watch Software

≈ $205k – $377k per year (Estimated) • Senior • 6+ years exp • In office (Boulder, United States) • Senior
Swift
Mobile
SwiftUI
Apply
Verified live · 2 hours ago Visa sponsor 3 months ago Likely open · 51%

Software Engineer - Activity & Fitness, Watch Software

≈ $184k – $393k per year (Estimated) • Middle • 4+ years exp • In office (Boulder, United States) • Middle
Swift
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SpaceNexus

spacenexus.us
spacenexus.us • HQ: Uppsala, Sweden • Digital Media • Financial Data & Market Intelligence • 1-10 employees • Est. 2026 • Trust A • Hiring 1744
HQ: Uppsala, Sweden • Digital Media • Financial Data & Market Intelligence • 1-10 employees • Est. 2026 • Trust A • Hiring 1744
SpaceNexus is a space industry intelligence platform run by SpaceNexus LLC that tracks launches, satellites, space stocks, funding rounds, contract awards and news for investors, engineers and analysts. The service, launched in 2026, offers profiles of more than 370 space companies, newsletters, an API, embeddable widgets and a space jobs section that aggregates openings from firms such as Planet and Varda Space Industries. Its job feed therefore lists third-party roles in spacecraft engineering, manufacturing, software, legal and operations rather than positions at SpaceNexus itself.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 2 hours ago 17 days ago Long shot · 19%

Backend Software Engineer, Weather & Aviation

$171k – $203k per year • Equity • Senior • 6+ years exp • Hybrid (Boulder, United States) • Senior
Go
Node JS
TypeScript
Java
Python
JavaScript
Python
Dask
Databases
DynamoDB
Amazon Aurora
Apache Kafka
DevOps
CloudFormation
WebSockets
Amazon EKS
AWS Lambda
Amazon ECS
Amazon Kinesis
API Gateway
Amazon S3
IAM
Terraform
Rest API
AWS
Kubernetes
Cybersecurity
Keycloak
Okta
Auth0
+18
Apply
Verified live · 2 hours ago 1 month ago Long shot · 11%

Senior Backend Software Engineer

$130k – $171k per year • Equity • Senior • 5+ years exp • Hybrid (Boulder, United States) • Senior
Rust
Python
Bash
DevOps
Linux
CI/CD
AWS
Cybersecurity
Wiz
Apply

Spire Global

spire.com
spire.com • HQ: Vienna, United States • Space Services • Geospatial Analytics • Earth Observation • 201-500 employees • Est. 2012 • NYSE: SR • Trust B • Hiring 34, 4 new
HQ: Vienna, United States • Space Services • Geospatial Analytics • Earth Observation • 201-500 employees • Est. 2012 • NYSE: SR • Trust B • Hiring 34, 4 new
Spire Global is a space-based data and analytics company that designs, builds and operates its own constellation of nanosatellites, ground stations and software to deliver weather, aviation and government intelligence, with headquarters in Vienna, Virginia. Founded in 2012 and listed on the New York Stock Exchange, it serves more than 745 customers in 65 countries from offices including Boulder, Washington, Glasgow, Munich and Luxembourg, and also deploys satellites for other organisations. It hires backend, embedded, firmware, GNC and spacecraft electronics engineers, systems operations staff, federal and aviation sales managers, program coordinators and finance specialists.
David Myers · Executive Officer · decision-maker
Alison Engel · Executive Officer · decision-maker
Celia Pelaz · Executive Officer · decision-maker
Gabriel Oehme · Executive Officer · decision-maker
Careers mailbox is known
Top 25% payVerified live · 4 hours ago 17 days ago Likely open · 61%

Backend Software Engineer, Weather & Aviation

$171k – $203k per year • Equity • Senior • 6+ years exp • Hybrid (Boulder, United States) • Senior
Go
Node JS
TypeScript
Java
Python
JavaScript
Python
Dask
Databases
DynamoDB
Amazon Aurora
Apache Kafka
DevOps
CloudFormation
WebSockets
Amazon EKS
AWS Lambda
SLI/SLO/SLA
Amazon ECS
Amazon Kinesis
API Gateway
Amazon S3
IAM
Terraform
Rest API
AWS
Kubernetes
Cybersecurity
Keycloak
Okta
Auth0
+19
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Verified live · 4 hours ago 26 days ago Likely open · 47%

Senior Backend Software Engineer

$130k – $171k per year • Equity • Senior • 5+ years exp • Hybrid (Boulder, United States) • Senior
Rust
Python
Bash
DevOps
Linux
CI/CD
AWS
Cybersecurity
Wiz
Apply

Lynker

lynker.com
lynker.com • Washington • Duluth • Seattle • Charleston • Tuscaloosa • Engineering Services • Environmental Science • 1001-5000 employees • Hiring 26, 1 new
Washington • Duluth • Seattle • Charleston • Tuscaloosa • Engineering Services • Environmental Science • 1001-5000 employees • Hiring 26, 1 new
Lynker delivers innovative solutions to support global environmental security and economic prosperity as a trusted partner to governments, communities, and industry. We are a premier science advisor supporting some of the nation's most important missions.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago Visa sponsor 22 days ago Fading · 34%

Scientific Cloud Applications Developer

≈ $145k – $269k per year (Estimated) • Equity • Staff+ • 10+ years exp • In office (Boulder, United States) • Master's Degree • Staff
Java
SQL
Python
Java
Spring Boot
Databases
DynamoDB
PostgreSQL
AI/ML
Time Series
DevOps
GitLab
Docker
CI/CD
AWS
Management
Kanban
Jira
Scrum
Agile
+7
Apply
Verified live · 3 hours ago Visa sponsor 22 days ago Fading · 33%

Website Developer

≈ $123k – $227k per year (Estimated) • Equity • Senior • 5+ years exp • In office (Boulder, United States) • Bachelor's Degree • Senior
Fortran
C++
Python
DevOps
HPC
Git
Docker
Linux
Apply
Verified live · 3 hours ago Visa sponsor 22 days ago Fading · 33%

Scientific Full Stack Developer

≈ $121k – $223k per year (Estimated) • Equity • Senior • 8+ years exp • In office (Boulder, United States) • Master's Degree • Staff
Node JS
JavaScript
SQL
Python
PHP
Python
Django
PHP
Drupal
Databases
MS SQL
PostgreSQL
AI/ML
Machine Learning
Frontend
Vue.js
Svelte
React.js
DevOps
Docker
Git
Analytics
ETL/ELT
A/B Testing
Management
Scrum
Agile
QA
Selenium
Playwright
+13
Apply

RADICL

radicl.com
radicl.com • HQ: Boulder, United States • Incident Response • Information Security • Cybersecurity • 51-200 employees • Est. 2021 • Startup • Hiring 5
HQ: Boulder, United States • Incident Response • Information Security • Cybersecurity • 51-200 employees • Est. 2021 • Startup • Hiring 5
Your dedicated vSOC and compliance partner. AI-driven threat detection, 24/7 incident response, and CMMC adherence in one predictable monthly service.
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago 24 days ago Likely open · 69%

Senior Software Engineer- Go & Infrastructure

≈ $125k – $231k per year (Estimated) • Senior • 5+ years exp • In office (Boulder, United States) • Bachelor's Degree • Full-Time • Senior
Amazon EKS
Amazon ECS
GitHub Actions
IAM
GitHub
Terraform
Docker
Kubernetes
CI/CD
AWS
Cybersecurity
NIST CSF
SIEM
Defense
CMMC
+5
Apply
Verified live · 4 hours ago 1 month ago Fading · 33%

Senior Engineer - AI-Driven Workflows

≈ $128k – $246k per year (Estimated) • Equity • Senior • 3+ years exp • In office (Boulder, United States) • Full-Time • Senior
Go
Python
TypeScript
Databases
ElasticSearch
OpenSearch
Apache Kafka
PostgreSQL
AI/ML
LlamaIndex
Fine-tuning
Multimodal AI
AWS Bedrock
Agentic Workflows
LangChain
Prompt Engineering
OpenAI
Claude
LLM
AI Agents
Semantic Search
DevOps
WebSockets
AWS Lambda
Amazon ECS
Rest API
Azure
AWS
Cybersecurity
NIST CSF
MISP
Threat Modeling
STIX
TAXII
Defense
CMMC
+23
Apply
Open 154 daysVerified live · 4 hours ago 5 months ago Long shot · 9%

Senior Software Engineer

≈ $125k – $231k per year (Estimated) • Senior • 3+ years exp • In office (Boulder, United States) • Bachelor's Degree • Full-Time • Senior
Kotlin
TypeScript
Databases
ElasticSearch
Apache Kafka
AI/ML
Grok
LLM
AI Agents
DevOps
Splunk
OpenTelemetry
Logstash
Filebeat
Graylog
Vector
GitHub Actions
Rest API
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
Terraform
Cybersecurity
Microsoft Sentinel
NIST CSF
IBM QRadar
Sumo Logic
SIEM
Analytics
ETL/ELT
Defense
CMMC
+21
Apply

General Dynamics Mission Systems

gdmissionsystems.com
gdmissionsystems.com • HQ: Fairfax, United States • Military • Cybersecurity • C4ISR • Defense Manufacturing • National Security • 1001-5000 employees • Est. 2015 • Trust A • Hiring 496, 64 new
HQ: Fairfax, United States • Military • Cybersecurity • C4ISR • Defense Manufacturing • National Security • 1001-5000 employees • Est. 2015 • Trust A • Hiring 496, 64 new
General Dynamics Mission Systems is the business unit of defense contractor General Dynamics that builds C4ISR, secure communications, cybersecurity, electronic warfare and mission systems for land, sea, air, space and cyber operations, with headquarters in Fairfax, Virginia. Formed in 2015 by merging two General Dynamics units, it employs more than 12,000 people at sites such as Pittsfield and Dedham in Massachusetts, Scottsdale in Arizona and Manassas in Virginia. Recruiting centers on ASIC and FPGA, embedded software, electrical, mechanical and systems engineers, test staff, manufacturing technicians and interns.
No named decision-maker yet.
No careers mailbox known
Verified live · 29 min ago 25 days ago Long shot · 20%

Advanced Software Systems Engineer

$119k – $128k per year • Senior • 5+ years exp • In office (Boulder, United States) • Bachelor's Degree • Top Secret • Citizenship or vetting required • Senior
OpenShift
Rancher
Terragrunt
Packer
Ansible
Terraform
Docker
Kubernetes
Azure
AWS
SpaceTech
MBSE
+3
Apply
Verified live · 29 min ago 25 days ago Long shot · 20%

Senior Principal Software Systems Engineer

$183k – $193k per year • Lead • 10+ years exp • In office (Boulder, United States) • Bachelor's Degree • Top Secret • Citizenship or vetting required • Principal
OpenShift
Rancher
Terragrunt
Packer
Ansible
Terraform
Docker
Kubernetes
Azure
AWS
Management
Agile
SpaceTech
MBSE
+4
Apply

Google

google.com
google.com • HQ: Mountain View, United States • Digital Media • Marketing Analytics & Attribution • Streaming & OTT Platforms • Consumer Internet Groups • Foundation Models • Operating Systems • Cloud Platforms (IaaS & PaaS) • Video & Photo Sharing • Advertising • Search Engines • 11-50 employees • Est. 1998 • Trust B • Hiring 2738, 607 new
HQ: Mountain View, United States • Digital Media • Marketing Analytics & Attribution • Streaming & OTT Platforms • Consumer Internet Groups • Foundation Models • Operating Systems • Cloud Platforms (IaaS & PaaS) • Video & Photo Sharing • Advertising • Search Engines • 11-50 employees • Est. 1998 • Trust B • Hiring 2738, 607 new
Google is an American technology company founded in 1998 by Larry Page and Sergey Brin and now the principal subsidiary of Alphabet, headquartered in Mountain View, California. It operates the world's dominant search engine and the advertising system built around it, along with YouTube, Android, Chrome, Gmail, Maps, Workspace and Google Cloud, reaching billions of users across nearly every internet-connected market. The company designs its own silicon in the Tensor Processing Unit line, develops the Gemini foundation models through Google DeepMind, and derives most of its revenue from advertising while cloud has become its fastest growing segment.
Sergey Brin · Co-Founder · decision-maker
Larry Page · Co-Founder · decision-maker
Nathaniel Hunter · Executive Officer · decision-maker
Ernest Simmons Jr. · Executive Officer, Director · decision-maker
Careers mailbox is known
Verified live · 2 hours ago 29 days ago Fading · 29%

Software Engineer, Payments Infrastructure, Vendor Gateway Platform Outbound Flows

≈ $89k – $181k per year (Estimated) • Junior • 2+ years exp • In office (Boulder, United States) • Bachelor's Degree • Junior
Java
Apply

Cisco Systems

cisco.com
cisco.com • HQ: San Jose, United States • Endpoint Security • Observability & APM • Unified Communications • Network Security • Network Equipment • 5000+ employees • Est. 1984 • NASDAQ: CSCO • Trust A • Hiring 1218, 159 new
HQ: San Jose, United States • Endpoint Security • Observability & APM • Unified Communications • Network Security • Network Equipment • 5000+ employees • Est. 1984 • NASDAQ: CSCO • Trust A • Hiring 1218, 159 new
Cisco Systems is an American networking company founded in 1984 by Stanford computer scientists Leonard Bosack and Sandy Lerner, and headquartered in San Jose, California. It is the largest supplier of enterprise networking equipment in the world, building the routers, switches, wireless access points and optical systems that carry traffic across corporate networks, service providers and data centres, together with the software and silicon that run them. The company has diversified heavily into security, observability through Splunk, collaboration with Webex, and AI infrastructure networking, and now earns a growing share of revenue from software subscriptions rather than hardware sales.
Mark Patterson · Chief Financial Officer · decision-maker
Chuck Robbins · Chair & Chief Executive Officer · decision-maker
Sandy Lerner · Co-Founder · founder
Leonard Bosack · Co-Founder · founder
No careers mailbox known
Top 25% payVerified live · 1 day ago Visa sponsor 1 month ago Fading · 37%

Principal Software Engineer, Developer Platforms

$241k – $323k per year • Equity • Lead • 8+ years exp • Seattle • Boulder • Remote (United States) • Bachelor's Degree • Full-Time • Principal
Splunk
CI/CD
Apply
Reposted ×2Top 25% pay Visa sponsor 1 month ago Fading · 29%

Software Engineer Fullstack / Backend II (Full Time) – United States

$126k – $203k per year • Equity • Middle • 3+ years exp • Hybrid (Boulder, Seattle, United States) • High School Diploma • Full-Time • Nationals only • Middle
Ruby
Go
Python
AI/ML
Machine Learning
DevOps
Splunk
Puppet
CloudFormation
Ansible
Terraform
GCP
Azure
AWS
kubectl
Unix
Docker
Linux
Kubernetes
CI/CD
Cybersecurity
FedRAMP
+11
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Reposted ×2Top 25% pay Visa sponsor 2 months ago Long shot · 11%

Software Engineering Technical Leader (Remote)

$214k – $356k per year • Equity • Lead • 10+ years exp • Boulder • Remote (United States) • Full-Time • Staff
C++
Python
Go
Java
C++
CMake
Mobile
Dependency Injection
DevOps
Bazel
GCP
Kubernetes
Azure
CI/CD
AWS
+4
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Amazon

amazon.com
amazon.com • HQ: Seattle, United States • Robotics AI • Logistics & Warehouse Robotics • Video Production • Developer Tools • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 1-10 employees • Est. 1994 • Trust B • Hiring 15623, 1011 new
HQ: Seattle, United States • Robotics AI • Logistics & Warehouse Robotics • Video Production • Developer Tools • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 1-10 employees • Est. 1994 • Trust B • Hiring 15623, 1011 new
Amazon is an American technology and retail conglomerate founded by Jeff Bezos in 1994 as an online bookstore and headquartered in Seattle, Washington. It operates the world's largest online marketplace together with a global logistics network, physical grocery stores and a third-party seller platform that accounts for most units sold. Amazon Web Services, launched in 2006, is the leading public cloud provider and generates the majority of the group's operating profit, while advertising, Prime Video, Alexa devices and Kuiper satellite broadband round out the business.
Jeff Bezos · Founder & Executive Chairman · decision-maker
Scott McMillan · Executive Officer · decision-maker
Emily Austin · Executive Officer · decision-maker
Joel Wallenstrom · Executive Officer, Director · decision-maker
Careers mailbox is known
Top 25% payVerified live · 2 hours ago Visa sponsor 1 month ago Long shot · 13%

Software Development Engineer II, Amazon Digital Advertising

$144k – $194k per year • Equity • Middle • 3+ years exp • In office (Boulder, United States) • Bachelor's Degree • Full-Time • Middle
Perl
C#
C++
Java
AI/ML
Hadoop
AI Agents
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Top 25% payVerified live · 2 hours ago Visa sponsor 1 month ago Long shot · 13%

Software Development Engineer, Amazon Marketing Cloud Assistant

$144k – $194k per year • Equity • Middle • 3+ years exp • In office (Boulder, United States) • Bachelor's Degree • Full-Time • Middle
SQL
Perl
C#
C++
Java
AI/ML
LLM
Function Calling
Prompt Engineering
DevOps
AWS
Analytics
ETL/ELT
+2
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Open 99 daysTop 25% pay Visa sponsor 3 months ago Long shot · 3%

Software Development Engineer, Measurement, Ad Tech, and Data Science (MADS)

$144k – $194k per year • Equity • Middle • 3+ years exp • In office (Boulder, United States) • Bachelor's Degree • Full-Time • Middle
Perl
C#
C++
Java
Databases
DynamoDB
AI/ML
Amazon SageMaker
DevOps
AWS Lambda
AWS Step Functions
Amazon S3
AWS
+2
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Qualcomm

qualcomm.com
qualcomm.com • HQ: San Diego, United States • Headphones & Audio • Smartphones • Consumer Electronics • Edge AI • Autonomous Driving • Car Electronics • RF & Wireless Hardware • Processors, MCUs & AI Chips • 5000+ employees • Est. 1985 • Trust B • Hiring 1786, 39 new
HQ: San Diego, United States • Headphones & Audio • Smartphones • Consumer Electronics • Edge AI • Autonomous Driving • Car Electronics • RF & Wireless Hardware • Processors, MCUs & AI Chips • 5000+ employees • Est. 1985 • Trust B • Hiring 1786, 39 new
Qualcomm is an American semiconductor and wireless technology company founded in 1985 and headquartered in San Diego, California. It holds foundational patents in CDMA and the 3G, 4G and 5G cellular standards, licensing them to nearly every handset maker in the world, while its chip division designs the Snapdragon platforms that power a large share of Android smartphones, personal computers, wearables and connected cars. The company has been diversifying away from smartphone dependence into automotive digital cockpit and driver assistance systems, industrial internet of things, and on-device AI processing through its Hexagon and Oryon architectures.
Akash Palkhiwala · Chief Financial Officer & Chief Operating Officer · decision-maker
Cristiano Amon · President & Chief Executive Officer · decision-maker
Andrew Viterbi · Co-Founder · founder
Irwin Jacobs · Co-Founder & former Chairman · founder
No careers mailbox known
Reposted ×2Verified live · 4 hours ago 1 month ago Likely open · 55%

#Wireless Software Engineer

$103k – $155k per year • Equity • In office (Boulder, United States) • Bachelor's Degree
C++
C
C
Embedded C
AI/ML
RAG
LLM
AI Agents
Fine-tuning
Cline
Hallucination
Prompt Engineering
Model Context Protocol
Claude
Copilot
DevOps
RTOS
IoT
FreeRTOS
QA
Rest-Assured
+8
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Top 25% payVerified live · 4 hours ago Visa sponsor 1 month ago Likely open · 54%

Software Engineer (San Diego, Boulder)

$109k – $164k per year • Equity • Junior • 2+ years exp • In office (San Diego, Boulder, United States) • Bachelor's Degree • Junior
C++
Python
AI/ML
Agentic Workflows
DevOps
Linux
CI/CD
Web3
Layer 2
QA
Rest-Assured
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Reposted ×2Verified live · 4 hours ago Visa sponsor 3 months ago Long shot · 24%

Staff Linux Software Engineer (Multiple Locations)

$135k – $202k per year • Equity • Staff+ • 4+ years exp • In office (San Diego, Boulder, United States) • Bachelor's Degree • Staff • English: B2
C++
Java
Python
C++
Google Test
DevOps
KVM
Docker
Linux
Management
UML
QA
Rest-Assured
+1
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BranchLab

branchlab.com
branchlab.com • HQ: New York, United States • Pharma Marketing & Medical Communications • Health Data & Interoperability • 51-200 employees • Est. 2024 • Startup • Trust A • Hiring 15, 2 new
HQ: New York, United States • Pharma Marketing & Medical Communications • Health Data & Interoperability • 51-200 employees • Est. 2024 • Startup • Trust A • Hiring 15, 2 new
Turn complex healthcare data into commercial intelligence that improves audience strategy, commercial performance, and real-world health outcomes.
Michael Parkes · Director · decision-maker
Christopher Cagle · Executive Officer, Director · decision-maker
Joshua Walsh · Executive Officer, Director · decision-maker
Andrew Bouldin · Director
No careers mailbox known
Top 25% payVerified live · 3 hours ago 1 month ago Fading · 27%

Senior Software Development Engineer

$145k – $195k per year • Senior • Hybrid (Boulder, United States) • Relocation • Full-Time • Senior
SQL
Python
Databases
Snowflake
Databricks
AI/ML
Airflow
Spark
Machine Learning
DevOps
Amazon EKS
Amazon S3
Kubernetes
AWS
CI/CD
+4
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Open 392 daysVerified live · 3 hours ago 1 year ago Long shot · 4%

Software Development Engineer

$110k – $150k per year • Hybrid (Boulder, United States) • Relocation • Full-Time
SQL
Python
Databases
Amazon Redshift
Snowflake
Databricks
PostgreSQL
AI/ML
Airflow
Spark
Machine Learning
DevOps
Git
Docker
Kubernetes
CI/CD
AWS
CloudFormation
+7
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Machines can read this selection · checked 18:32 UTC
Backend Developer Salary in Boulder
Frequently asked questions
How many Backend Developer jobs in Boulder are available on Alion?
There are currently 73 active listings from 30 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in Boulder pay?
The average salary is around $198,616 per year based on the current listings.
Are remote options available for Backend Developer jobs in Boulder?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Backend Developer jobs in Boulder?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.