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691 developer ii jobs at 225 companies in Colorado

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Software Engineer II
Lone Tree or Englewood
$94k-$130k/yr HybridFull Time
Sierra Nevada Corporation
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
2+ YOEBachelor's degree in Computer Science or Software Engineering; 2+ years of software development experience; ability to obtain/maintain Secret U.S. Security Clearance.
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Software Engineer II
Centennial or Louisville
$106k-$145k/yr OnsiteFull Time
Sierra Space
Sierra Space: Develops spacecraft and infrastructure for orbital and space transportation
2+ YOEBachelor's degree or equivalent; 2+ years experience; strong programming and software development knowledge; Agile/Scrum/Kanban; ability to obtain/maintain US security clearance.
Python, React, FastAPI, Kubernetes, Docker, Git, AWS, Ansible, Jira, Confluence
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Software Engineer II
Atlanta or Austin or Boston or Chicago or Denver or New York or San Francisco or United States
$115k-$188k/yr HybridFull Time
Iterable
Iterable: AI-powered customer engagement and cross-channel marketing automation platform.
3+ YOE3+ years software development; proficient in Scala and/or Java; building production-ready web apps; Elasticsearch and Postgres experience; strong collaboration in a distributed environment; English fluency; willingness to on-call.
Scala, Elasticsearch, Postgres, Redis, CRDB, Pulsar, Kafka, AWS, Docker, Kubernetes, React
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Software Engineer II (Signup & Activation)
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$103k-$195k/yr HybridFull Time
Scribd
Scribd: Subscription-based digital library for e-books, audiobooks, and documents.
4+ YOE4+ years of frontend software development; strong TS/JS and React; Next.js; Rails familiarity; REST/GraphQL; A/B testing and personalization; accessible UX; collaborative, growth-minded; AI-assisted development.
TypeScript, JavaScript, React, Next.js, Ruby on Rails, REST, GraphQL, Redis, Kafka, MySQL, Terraform, CI/CD
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Software Engineer II, Marketplace Middleware Engineering
New York City or Denver or San Francisco
$169k-$200k/yr HybridFull Time
Forge Global
Forge GlobalNYSE: FRGE: Marketplace for trading private shares and pre-IPO stock.
8+ YOE8+ years software engineering; API development with C#/.NET; event-driven systems (Kafka/RabbitMQ); CQRS/Event Sourcing; SQL; fintech industry experience; collaborative and mentorship skills.
C#, .NET, Kafka, RabbitMQ, SQL, CQRS, Event Sourcing
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NISSC 3 Software Developer II / DevSecOps Support
Colorado Springs, Colorado, United States
$97k-$162k/yr OnsiteFull Time
American Systems
American Systems: Providing engineering and IT solutions to federal government agencies.
4+ YOEBachelor’s degree in IT/Cybersecurity/CS/IS/Data Science/Software Engineering or equivalent DoD training; 4–6 years software development; active Secret clearance; ability to obtain TS/SCI; experience with ELMS, RTC, Jira, Confluence, ClearCase, ClearQuest, SQL.
ELMS, RTC, Jira, Confluence, ClearCase, ClearQuest, SQL
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Controls Engineer II
Denver, Colorado, United States
OnsiteFull Time
Prime Controls
Prime Controls: Provides industrial automation, systems integration, and construction services.
4+ YOEDesign control systems, configure instrumentation, prepare implementation, develop PLC/HMI programs, test, document, and train for automation projects.
Allen-Bradley equipment, PLC programming, Ladder logic, Function block, Structured text, EtherNet/IP, HMI
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Software Engineer II - TS w/ SCI eligibility
Colorado Springs or San Diego or Norfolk
$104k-$181k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
5+ YOETop Secret clearance with SCI eligibility; 5+ years software development; backend services and APIs; Java, TypeScript/JavaScript; Angular; PostgreSQL; containerized apps; Git/Kibana; strong communication and teamwork.
Java, TypeScript, JavaScript, Angular, PostgreSQL, Docker, Kubernetes, Kafka, Git, Bitbucket
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Software Engineer II, Analytics Amazon Dedicated Cloud (ADC)
Denver, Colorado, United States
$144k-$194k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOE3+ years software development; 2+ years design/architecture; Bachelor's degree or CSSLP; TS/SCI clearance; at least one programming language.
Java, Python, Linux
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Engineer II, Backend APIs
Los Angeles or Boulder
$115k-$135k/yr HybridFull Time
Magnite
MagniteNASDAQ: MGNI: Independent sell-side platform for digital media advertising.
3+ YOE3+ years software engineering; Java backend; Postgres; Git; strong communication.
Java, PostgreSQL, Git, OpenAPI, Docker, Kubernetes
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Aerothermal Engineer II – New Glenn
Seattle or Washington or Florida or Colorado
$91k-$127k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
2+ YOEBS in Mechanical or Aerospace Engineering; 2+ years aerothermal/thermodynamics; strong aerodynamics across flight regimes; CFD tools (LAURA, DPLR, FUN3D, US3D); CFD preprocessing tools; scripting for automation; 3D CAD like CREO is a plus.
LAURA, DPLR, FUN3D, US3D, Pointwise, Link3D, Ensight, Tecplot, MATLAB, CREO
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50-301 Engineer II
Towaoc, Colorado, United States
OnsiteFull Time
Ute Mountain Casino Hotel
Ute Mountain Casino Hotel: Operates casino gaming, hotel accommodations, and dining facilities.
0.5+ YOEMust be 21+, pass drug test, obtain Ute Mountain Ute Gaming Commission Non-Support credential, valid driver's license, high school diploma or equivalent, 6+ months engineering/maintenance experience, 1+ year carpentry, ability to operate maintenance equipment and work flexible schedule including nights/weekends.
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50-301 Engineer II
Towaoc, Colorado, United States
OnsiteFull Time
Ute Mountain Casino Hotel
Ute Mountain Casino Hotel: Operates a tribal casino, hotel, and resort in Colorado.
0.5+ YOEMust have at least 6 months in engineering/maintenance, 1 year carpentry, valid driver's license, and ability to obtain a gaming commission license.
Lawn Mower, Trimmer, Chainsaw, Tractor
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Engineer II - Aviation Infrastructure
Denver, Colorado, United States
$82k-$123k/yr OnsiteFull Time
HNTB
HNTB: Infrastructure design and engineering for transportation and public works
2+ YOEBachelor’s degree in Engineering with 2 years of experience, or Master’s degree with 1 year; proficient in MicroStation/AutoCAD and Microsoft Office; EIT preferred.
MicroStation, AutoCAD, Microsoft Office
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IT Engineer II
Denver, Colorado, United States
$65k-$80k/yr HybridFull Time
Vertafore
VertaforeNYSE: ROP: Provides cloud-based software solutions for the insurance industry.
3+ YOE3+ years in PC/MAC troubleshooting; strong endpoint and network support; experience with enterprise core services; able to install, configure, and maintain hardware and software; hybrid/remote support experience; travel up to 10%.
Endpoint management (Tanium, Intune, JAMF), VDI / virtualization, Active Directory / DNS / DHCP / GPO, O365 Administration, Security and IAM basics, Patch management, Software deployment
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Facilities Engineer II
Golden, Colorado, United States
OnsiteFull Time
CoorsTek
CoorsTek: Manufacturer of engineered technical ceramics for global industrial markets.
7+ YOEResponsible for facilities engineering, maintenance programs, and project management for capital facilities and construction.
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MAINTENANCE ENGINEER II
Denver, Colorado, United States
$82k-$108k/yr HybridFull Time
City Light & Power
City Light & Power: Operates and engineers high-voltage electrical distribution systems for utilities.
2+ YOEBachelor of Science in Electrical Engineering; 2+ years testing/maintaining electrical power equipment; knowledge of power systems; strong communication; US citizen; valid driver’s license.
GIS, Power systems
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Mechanical Engineer II
Longmont or Westminster
$100k-$140k/yr OnsiteFull Time
ALTEN
ALTENEuronext Paris: ATE: Provides engineering and technology consulting services to industrial clients.
3+ YOEBachelor’s in Mechanical Engineering; 3–10 years mechanical design; precision, rugged environments; CAD (SolidWorks) and GD&T proficiency.
SolidWorks, GD&T, Tolerance analysis
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Process Engineer II
Longmont, Colorado, United States
$84k-$105k/yr OnsiteFull Time
Antech
Antech: Provides veterinary diagnostic services and technology for animal health.
5+ YOEBachelor’s in engineering; 5-7 years in R&D or production; DOE/SPC; regulated environment; project management; medical device experience preferred.
SolidWorks, Windows, MS Office
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Test Engineer II
Aurora, Colorado, United States
$135k-$145k/yr OnsiteFull Time, Contract
ITSC Secure Solutions
ITSC Secure Solutions: Provides engineering, cybersecurity, and program management to government agencies.
17+ YOE17+ years of Missile Warning/test verification experience; TS/SCI clearance; Bachelor’s degree in engineering/science or related technical discipline; onsite at Buckley Space Force Base.
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