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Top Full-Stack Engineer Jobs in Denver & Boulder, CO

Reposted 4 Days AgoSaved
Remote
Colorado, CO
136K-200K Annually
Mid level
136K-200K Annually
Mid level
Insurance • Legal Tech • Social Impact
As a Fullstack Engineer, you'll design, build, and operate web applications, collaborating with product teams and mentoring peers while ensuring best practices in coding and system architecture.
Top Skills: AWSCircleCICloud ComputingCSSDockerGCPGoGraphQLHadoopHTMLJavaJavaScriptKubernetesMapreducePythonReactRestRubyScalaSQLWebpack
Reposted 6 Days AgoSaved
In-Office or Remote
Colorado, CO
90K-150K Annually
Mid level
90K-150K Annually
Mid level
Artificial Intelligence • Fintech • Software
As a Full-Stack Engineer at Clerkie, you will develop and maintain a B2B CRM, optimizing performance across the tech stack and collaborating with various teams to ensure a seamless user experience.
Top Skills: AWSJavaScriptMongoDBNext.JsNode.jsTailwind CssTypescript
Reposted 7 Days AgoSaved
Easy Apply
Remote or Hybrid
Colorado, CO
Easy Apply
115K-154K Annually
Senior level
115K-154K Annually
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
Design, build, and maintain scalable applications on AWS, integrating AI/ML solutions, mentoring junior engineers, and collaborating with cross-functional teams.
Top Skills: Api GatewayAWSAws CloudformationAws CloudwatchAws CodebuildAws CodedeployAws CodepipelineDockerDynamoDBEc2EcsEksGoJavaLambdaNode.jsPythonRdsReactRestful ApisS3Terraform
Reposted 7 Days AgoSaved
Easy Apply
Remote or Hybrid
Colorado, CO
Easy Apply
85K-114K Annually
Senior level
85K-114K Annually
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
The Senior Full Stack AWS Developer will design, develop, and maintain scalable applications on AWS, integrate AI/ML solutions, and collaborate with cross-functional teams.
Top Skills: Api GatewayAWSCloudFormationCodebuildCodedeployCodepipelineDockerDynamoDBEcsEksGoJavaLambdaNode.jsPythonRdsReactTerraform
Reposted 8 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
Mid level
Mid level
Cloud • Security • Software • Cybersecurity • Automation
The role involves developing features for GitLab's AI-powered platform, advocating for quality improvements, and collaborating within a remote team.
Top Skills: AIGraphQLJavaScriptPythonRspecRuby On RailsVue
2 Hours AgoSaved
Remote
Colorado, CO
134K-214K Annually
Senior level
134K-214K Annually
Senior level
Cloud • Fintech • Food • Information Technology • Software • Hospitality
The Senior Fullstack Engineer will architect, develop, and implement eCommerce solutions, optimize customer onboarding, and lead engineering best practices.
Top Skills: DynamoDBJavaJavaScriptKotlinNoSQLPostgresReactTypescript
2 Hours AgoSaved
Remote
Colorado, CO
134K-214K Annually
Senior level
134K-214K Annually
Senior level
Cloud • Fintech • Food • Information Technology • Software • Hospitality
The role involves designing and building architectural components for an eCommerce platform, collaborating across teams, and ensuring high standards of scalability and performance.
Top Skills: DynamoDBJavaJavaScriptKotlinNetSuiteNoSQLPostgresReactSalesforceTypescript
Reposted 19 Hours AgoSaved
Remote or Hybrid
Colorado, CO
135K-175K Annually
Senior level
135K-175K Annually
Senior level
Artificial Intelligence • Healthtech • Machine Learning • Natural Language Processing • Software
Seeking a Senior Software Engineer to design, implement, and operate scalable solutions in healthcare technology, requiring strong programming and communication skills.
Top Skills: AngularAutomated TestingCi/CdDockerJavaJavaScriptKafkaKubernetesNode.jsPostgresPythonReactSQLTypescriptVuejs
Reposted 19 Hours AgoSaved
Remote or Hybrid
Colorado, CO
117K-145K Annually
Senior level
117K-145K Annually
Senior level
Artificial Intelligence • Healthtech • Machine Learning • Natural Language Processing • Software
As a Software Development Engineer in Test, you'll lead testing efforts, create automated tests for web applications, and enhance quality processes on a new product team.
Top Skills: AWSCypressDockerGatlingGraphQLJavaScriptJestJunitK6KafkaKubernetesPlaywrightPostgresPythonRedisRestSQLTypescript
Reposted 19 Hours AgoSaved
Remote or Hybrid
Colorado, CO
117K-150K Annually
Mid level
117K-150K Annually
Mid level
Artificial Intelligence • Healthtech • Machine Learning • Natural Language Processing • Software
As a Software Engineer, you'll design scalable solutions for healthcare problems, collaborate across teams, and improve engineering excellence.
Top Skills: AWSJavaNode.jsPythonVuejs
YesterdaySaved
Easy Apply
Remote
Colorado, CO
Easy Apply
130K-200K Annually
Junior
130K-200K Annually
Junior
Artificial Intelligence • Cloud • Software • Infrastructure as a Service (IaaS)
The Full-Stack Software Engineer will enhance user interfaces, APIs, and develop features for AI applications while collaborating with teams and ensuring code quality.
Top Skills: CSSDockerExpressFastapiGoHTMLJavaScriptPydanticPythonReactTypescript
24 Days AgoSaved
Remote
Colorado, CO
Junior
Junior
Greentech • Internet of Things • Industrial
The Junior Full Stack Engineer will develop applications using Angular and Node.js, collaborating with Product, Design, QA, and SRE teams to build scalable, maintainable features.
Top Skills: AngularAzureGraphQLNode.jsTypescript
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Reposted 24 Days AgoSaved
Hybrid
Colorado, CO
125K-185K Annually
Mid level
125K-185K Annually
Mid level
Computer Vision • Fintech • Hardware • Internet of Things • Machine Learning • Software • Transportation
The Full-Stack Engineer will use Python and Typescript to develop software for toll collection and highway safety, ensuring high-quality coding and problem-solving skills.
Top Skills: PythonTypescript
2 Days AgoSaved
Remote
Colorado, CO
150K-220K Annually
Senior level
150K-220K Annually
Senior level
Artificial Intelligence • Machine Learning • Natural Language Processing • Software • Conversational AI
As a Senior Full Stack Software Engineer, responsibilities include building and maintaining backend services, designing APIs, optimizing AI workflows, and collaborating within a team to drive innovation in voice AI applications.
Top Skills: Aws AmplifyDynamoDBGraphQLNext.JsNode.jsReactRestSocket.IoTypescript
Reposted 10 Days AgoSaved
Remote
Colorado, CO
100K-180K Annually
Junior
100K-180K Annually
Junior
Artificial Intelligence • Software
Design, develop, and maintain scalable software applications across the tech stack, including AI engines and web applications, while gathering customer feedback and collaborating on strategic planning.
Top Skills: Ai TechnologiesBrowser Automation FrameworksDevops ToolsLarge Language ModelsWeb Technologies
Reposted 3 Days AgoSaved
Remote
Colorado, CO
147K-199K Annually
Mid level
147K-199K Annually
Mid level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
As a Full-Stack Product Engineer, you'll develop secure document management features, collaborate with teams, and participate in continuous deployment.
Top Skills: GraphQLHamlPostgresReactRuby On RailsTypescript
Reposted 4 Days AgoSaved
Remote
Colorado, CO
180K-230K Annually
Senior level
180K-230K Annually
Senior level
Software • Defense
The Staff Software Engineer leads multi-sprint initiatives, improves system quality, drives technical direction, and mentors peers in a collaborative, async environment.
Top Skills: AWSCi/CdKubernetesNode.jsPostgresReactRedisTypescript
Reposted 4 Days AgoSaved
Remote
Colorado, CO
215K-265K Annually
Expert/Leader
215K-265K Annually
Expert/Leader
Software • Defense
The Principal Software Engineer will lead cross-team initiatives, define system architecture, mentor engineers, and engage in critical implementations to enhance reliability and team effectiveness.
Top Skills: AWSCi/CdKubernetesNode.jsPostgresReactRedisTypescriptVite
Reposted 4 Days AgoSaved
Remote
Colorado, CO
180K-230K Annually
Senior level
180K-230K Annually
Senior level
Software • Defense
The Senior Software Engineer will implement and enhance collaboration features, improve architecture and developer experience, and mentor peers while working across the stack.
Top Skills: AWSCi/CdKubernetesNode.jsPostgresReactRedisTypescript
Reposted 4 Days AgoSaved
Remote
Colorado, CO
Mid level
Mid level
Fintech • Software • Financial Services
As a Senior Full Stack Engineer, you will design and develop scalable APIs, integrate financial data, and enhance user experience in a collaborative environment.
Top Skills: AWSElixirJavaScriptNextjsPhoenixTerraformTypescript
Reposted 4 Days AgoSaved
In-Office
Colorado, CO
108K-135K Annually
Senior level
108K-135K Annually
Senior level
Aerospace • Hardware • Information Technology • Software
The Senior Full Stack Developer will create automation tools and dashboards for Technical Support, ensuring timely problem resolution and high customer satisfaction.
Top Skills: CSSGitHTML5JavaJavaScriptNode.jsPythonReactRedux
Reposted 5 Days AgoSaved
Remote
Colorado, CO
196K-265K Annually
Senior level
196K-265K Annually
Senior level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
The Senior Full Stack Engineer will design and develop user-friendly experiences, lead product enhancements, mentor junior engineers, and participate in on-call rotations to ensure service reliability.
Top Skills: AngularCSSHTMLJavaScriptMongoDBMySQLNode.jsPostgresPythonReact
18 Hours AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
100K-145K Annually
Mid level
100K-145K Annually
Mid level
Computer Vision • Software
The Full Stack Engineer will develop user-facing applications using React and Ruby on Rails, collaborating with cross-functional teams and ensuring application performance and usability.
Top Skills: GitPostgresReactRuby On Rails
Reposted 19 Hours AgoSaved
Remote
Colorado, CO
200K-250K Annually
Senior level
200K-250K Annually
Senior level
Software • Cryptocurrency
As a Staff Full Stack Engineer, you'll develop features for the Phantom wallet platform, interface with users, and lead initiatives for new blockchain support.
Top Skills: APIsBlockchainCSSHTMLJavaScriptNode.jsReact
Reposted 19 Hours AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
Mid level
Mid level
Information Technology • Consulting
The Full-Stack Developer will design and develop cloud-native applications using Angular and Python, implement APIs, collaborate on system architecture, and maintain code quality.
Top Skills: AngularAWSDynamoDBFastapiGitGitGitlabMySQLPostgresPythonSqlalchemy
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