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Top Software Engineer Jobs in Denver & Boulder, CO

5 Hours AgoSaved
In-Office
Colorado
135K-183K Annually
Mid level
135K-183K Annually
Mid level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
The engineer will develop full-stack solutions, analyze customer requirements, design software, and support agile development. Travel may be required.
Top Skills: AWSCss 3HibernateHtml 5JavaJavaScriptJdslJenkinsJqueryMongoDBRdbmsReactRestSoapSpring Framework
Reposted 11 Hours AgoSaved
Remote
Colorado
135K-280K Annually
Senior level
135K-280K Annually
Senior level
Artificial Intelligence • Software • Automation
As a Software Engineer on the AI Products Team, you will develop new features and improve LLM model results while engaging with customers and shaping team culture.
Top Skills: Document Re-RankingGoHybrid SearchLlmsVector Search
Reposted 11 Hours AgoSaved
Remote
Colorado
135K-280K Annually
Mid level
135K-280K Annually
Mid level
Artificial Intelligence • Software • Automation
The Software Engineer will develop voice AI features, enhance LLM model performance, build infrastructure, and collaborate with teams and customers to improve the voice AI platform.
Top Skills: C#GoPython
Reposted 11 Hours AgoSaved
Remote or Hybrid
Colorado
202K-238K Annually
Senior level
202K-238K Annually
Senior level
Big Data • Fintech • Information Technology • Insurance • Software
Lead the frontend platform's evolution, architect complex UIs, mentor engineers, and drive performance and testing excellence while collaborating with cross-functional teams.
Top Skills: CircleCICypressGraphQLJestNextjsNxPlaywrightReactReact Testing LibraryRemixVitest
Reposted 11 Hours AgoSaved
Easy Apply
Remote or Hybrid
Colorado
Easy Apply
Senior level
Senior level
Fintech • Mobile • Software • Financial Services
Design, build, deploy, and optimize scalable full-stack applications integrating databases, APIs, and AI/LLM workflows. Lead architecture, CI/CD (ArgoCD, GitLab), Airflow pipelines, and collaborate cross-functionally to deliver production-grade fintech solutions.
Top Skills: Apache AirflowArgocdAWSGitlab Ci/CdLlmsNode.jsReactRetrieval-Augmented Generation (Rag)SnowflakeSnowflake Cortex
Reposted 11 Hours AgoSaved
Remote
Colorado
204K-276K Annually
Senior level
204K-276K Annually
Senior level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
The iOS Software Engineer will maintain the CI/CD pipeline and Bazel build system, improving mobile build scripts and collaborating with cross-functional teams to streamline development and increase efficiency.
Top Skills: BazelBuildkiteCi/CdiOSLinuxmacOSSwift
Reposted 11 Hours AgoSaved
Remote
Colorado
248K-336K Annually
Expert/Leader
248K-336K Annually
Expert/Leader
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
The Staff Product Backend Software Engineer will architect technical solutions, shape product direction, mentor engineers, and influence engineering standards while participating in on-call rotations.
Top Skills: C++GoPythonRust
Reposted 11 Hours AgoSaved
Remote
Colorado
203K-274K Annually
Senior level
203K-274K Annually
Senior level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
The Senior Full Stack Software Engineer at Dropbox will design and develop user-friendly experiences, manage projects end-to-end, and collaborate across teams while leading initiatives and delivering AI-enabled product enhancements.
Top Skills: AngularCSSHTMLJavaScriptMongoDBMySQLNode.jsPostgresPythonReact
Reposted 11 Hours AgoSaved
Remote
Colorado
248K-336K Annually
Expert/Leader
248K-336K Annually
Expert/Leader
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
Lead a team of 15-20 engineers, shaping technical direction for consumer-facing product solutions while actively coding and mentoring to drive high-quality outcomes.
Top Skills: ConcurrencyDatabasesFrontendLlm-Based ApisMobileModern MlSearchStorage
Reposted 11 Hours AgoSaved
Remote
Colorado
223K-302K Annually
Senior level
223K-302K Annually
Senior level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
Lead the design and implementation of scalable monetization systems while mentoring engineers and driving technical strategy for revenue growth.
Top Skills: GoPythonReactTypescript
Reposted 11 Hours AgoSaved
Hybrid
Colorado
118K-201K Annually
Senior level
118K-201K Annually
Senior level
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Design, implement, and maintain C++ tracking and estimation software for ISR and sensor systems; lead small multidisciplinary teams; support requirements, design, testing, customer demos, and cross-location collaboration.
Top Skills: AgileCC++Command And Control (C2)DevsecopsEmbedded CLinuxModeling & SimulationMulti-Sensor Data FusionReal-Time ProcessingSource Code ManagementTracking And Estimation TechnologiesWindows
Reposted YesterdaySaved
Remote or Hybrid
Colorado
165K-235K Annually
Mid level
165K-235K Annually
Mid level
Big Data • Cloud • Productivity • Software • Database • Analytics • Automation
The Backend Software Engineer will develop data ingestion pipelines, implement observability tools, and provide technical support while improving team collaboration.
Top Skills: Python
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2 Days AgoSaved
In-Office
Colorado
130K-178K Annually
Senior level
130K-178K Annually
Senior level
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Software Engineer III will design, develop, and test software applications for space systems, focusing on CI/CD and Kubernetes, while mentoring others and adhering to security practices.
Top Skills: AnsibleAWSAzureBashC/C++Ci/CdDockerElk StackGCPGrafanaKubernetesPrometheusPythonTerraform
Reposted 2 Days AgoSaved
Remote
Colorado
Senior level
Senior level
Gaming • Software
As a Fullstack Software Engineer, you'll design, develop, and maintain scalable frontend and backend systems while collaborating across teams.
Top Skills: AWSMySQLNext.JsNode.jsReactTypescript
Reposted 2 Days AgoSaved
Easy Apply
Remote
Colorado
Easy Apply
130K-140K Annually
Senior level
130K-140K Annually
Senior level
Artificial Intelligence • Consumer Web • Digital Media • Information Technology • Social Impact • Software
As a Senior Full-Stack Engineer, you'll develop features for Circle's CRM platform, collaborating on both front-end and back-end tasks and participating in the entire development lifecycle.
Top Skills: CSSMySQLPostgresReactRuby On RailsScssTailwindcssTypescript
Reposted 2 Days AgoSaved
Easy Apply
Remote
Colorado
Easy Apply
130K-140K Annually
Senior level
130K-140K Annually
Senior level
Artificial Intelligence • Consumer Web • Digital Media • Information Technology • Social Impact • Software
Design and maintain full-stack features for real-time video, events, chat, and notifications, collaborating with teams to improve performance and reliability.
Top Skills: Amazon SnsClickhouseHlsReactRuby On RailsWebrtcWebsockets
Reposted 2 Days AgoSaved
In-Office
Colorado
Senior level
Senior level
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Software Engineer III will design, develop, and test software for space systems, mentor other engineers, and enhance CI/CD pipelines while ensuring security practices.
Top Skills: AnsibleAzureBashDockerGithub ActionsGithub EnterpriseKubernetesPythonTerraform
Reposted 3 Days AgoSaved
Remote or Hybrid
Colorado
100K-150K Annually
Mid level
100K-150K Annually
Mid level
Cloud • Insurance • Payments • Software • Business Intelligence • App development • Big Data Analytics
The Software Engineer/Senior Software Engineer will design, develop, and deliver high-quality software while supporting team collaboration and continuous improvement. They will engage in code reviews and technical discussions.
Top Skills: .Net/C#ApigeeDatadogGitlabJavaScriptKubernetesOpenapiReactSQL ServerTypescript
Reposted 3 Days AgoSaved
Easy Apply
Remote
Colorado
Easy Apply
150K-170K Annually
Senior level
150K-170K Annually
Senior level
Artificial Intelligence • Healthtech • Information Technology • Software • Conversational AI • Generative AI • Automation
The Senior Backend Software Engineer will build AI-driven products using Node.js, collaborating with various teams to ensure high-quality code and feature ownership.
Top Skills: AWSGCPNode.jsReactSQLTypescript
Reposted 3 Days AgoSaved
Remote
Colorado
184K-248K Annually
Mid level
184K-248K Annually
Mid level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
The role involves enhancing the Dropbox Android application, solving technical challenges, collaborating with teams, and building engaging features.
Top Skills: AndroidKotlinPython
Reposted 3 Days AgoSaved
Remote or Hybrid
Colorado
120K-180K Annually
Senior level
120K-180K Annually
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As a Full Stack Software Engineer, you will develop tools for cloud management, build APIs and UIs, and maintain cloud systems.
Top Skills: AWSCi/CdCloudFormationGoGrpcJavaScriptKubernetesLinuxReactRestful ApisTerraformTypescript
Reposted 3 Days AgoSaved
Hybrid
Colorado
136K-206K Annually
Mid level
136K-206K Annually
Mid level
Cloud • Information Technology • Security • Software • Cybersecurity
Develop and deliver customer-facing UI and end-to-end features to accelerate user acquisition, engagement, and retention. Collaborate with product and design to define metrics, architect scalable frontend solutions, implement front-end and back-end components, and improve developer productivity, performance, and security across self-service properties.
Top Skills: CSSHTMLJavaScriptTypescript
Reposted 4 Days AgoSaved
Remote or Hybrid
Colorado
Senior level
Senior level
Artificial Intelligence • Machine Learning • Software
As a Senior Full-Stack and Platform Software Engineer at mabl, you will develop features for an AI-powered test automation platform, enhancing user experiences, designing APIs, and optimizing data pipelines while collaborating with cross-functional teams.
Top Skills: BigQueryCopilotDataflowGeminiGitGithub ActionsGCPJavaJavaScriptMl EngineNode.jsReactReact RouterReduxSpannerTensorFlowTypescript
Reposted 4 Days AgoSaved
Remote or Hybrid
Colorado
100K-150K Annually
Senior level
100K-150K Annually
Senior level
Cloud • Insurance • Payments • Software • Business Intelligence • App development • Big Data Analytics
This role involves developing software solutions, performing code reviews, maintaining test automation, and collaborating on technical problem-solving. Senior engineers also provide mentorship and contribute to process improvements.
Top Skills: DjangoFastapiPostgresPythonReactTypescript
Reposted 5 Days AgoSaved
Remote or Hybrid
Colorado
120K-135K Annually
Mid level
120K-135K Annually
Mid level
Big Data • Fintech • Information Technology • Insurance • Software
As a Backend Software Engineer II, you will develop web services primarily using Python and PostgreSQL, while collaborating closely with product teams to enhance the digital life insurance enrollment experience. You will ensure the quality of services and participate in planning product roadmaps.
Top Skills: DockerGoogle Cloud PlatformGrpcJavaKubernetesPostgresPythonRest
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