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Top Software Engineer Jobs in Denver & Boulder, CO

5 Hours AgoSaved
Hybrid
Colorado
77K-202K Annually
Senior level
77K-202K Annually
Senior level
Artificial Intelligence • Professional Services • Business Intelligence • Consulting • Cybersecurity • Generative AI
As a Senior Associate, you'll design and develop microservices, build user-friendly UI components, and manage applications on Azure, leveraging AI tools while collaborating with various teams.
Top Skills: .NetAi Coding Assistants (Github CopilotAzureClaude CodeCodex)CursorReactRest Apis
7 Hours AgoSaved
In-Office
Colorado
83K-119K Annually
Junior
83K-119K Annually
Junior
Aerospace • Cloud • Digital Media • Information Technology • Mobile • News + Entertainment • Generative AI
The Software Engineer II will design, develop, and maintain an order orchestration platform, focusing on scalable systems and API integrations using AWS services.
Top Skills: APIsAWSAws LambdaAws Step FunctionsDynamoDBGraphQLJavaMySQLOpenapiPostgresPythonRestSwagger
Reposted 20 Hours AgoSaved
Remote
Colorado
203K-274K Annually
Expert/Leader
203K-274K Annually
Expert/Leader
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
Design and implement AI-powered backend systems for media experiences in Dropbox, collaborating with cross-functional teams, and influencing technical decisions.
Top Skills: AIAPIsBackend SystemsMedia SystemsMl
Reposted 20 Hours AgoSaved
Remote
Colorado
150K-220K Annually
Mid level
150K-220K Annually
Mid level
Artificial Intelligence • Machine Learning • Natural Language Processing • Software • Conversational AI
Design and implement secure, scalable backend services for voice agents, integrate AI models and telephony, improve inference, debug concurrent systems, and collaborate with Product to deliver features end-to-end.
Top Skills: CC++GitPythonRustUnix
Reposted 20 Hours AgoSaved
Remote
Colorado
150K-220K Annually
Mid level
150K-220K Annually
Mid level
Artificial Intelligence • Machine Learning • Natural Language Processing • Software • Conversational AI
Lead the design and implementation of backend services for data cataloging and ML training systems, focusing on performance and scalability.
Top Skills: CC++PythonRustUnix
Reposted YesterdaySaved
Hybrid
Colorado
88K-100K Annually
Entry level
88K-100K Annually
Entry level
eCommerce • Mobile • Payments
Build and operate scalable, fault-tolerant applications on AWS; collaborate with cross-functional teams to design, develop, test, deploy, and monitor features; leverage AI tools and modern CI/CD practices; own solutions end-to-end and contribute to observability and reliability.
Top Skills: Agentic FrameworksAWSCi/CdDatabricksDynamoDBJavaKotlinLlm ApisModel Fine-TuningMonitoringMySQLN8NNode.jsObservabilityPrompting TechniquesRagRedisRuby On RailsServerlessSlosSwiftTypescriptUnit TestingVector DatabasesVue
Reposted YesterdaySaved
In-Office
Colorado
87K-173K Annually
Mid level
87K-173K Annually
Mid level
Aerospace • Information Technology • Software • Cybersecurity • Design • Defense • Manufacturing
The Systems Software Engineer will design, develop, and test Java-based algorithms for missile defense software, supporting the full software development lifecycle while collaborating in an agile environment.
Top Skills: EclipseGitGradleJavaLinuxMatlabMavenUml
YesterdaySaved
In-Office
Colorado
30-30 Hourly
Internship
30-30 Hourly
Internship
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The internship involves developing AI tools and solutions for business processes, collaborating with teams, and enhancing productivity. Interns will gain hands-on experience and mentorship in aerospace technology.
Top Skills: AIMachine LearningSoftware Engineering
Reposted YesterdaySaved
Remote
Colorado
184K-248K Annually
Senior level
184K-248K Annually
Senior level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
The Full Stack Software Engineer will design, develop, and maintain AI-powered applications, collaborating with cross-functional teams to create seamless user experiences.
Top Skills: CSSGoHTMLPythonReactTypescript
Reposted YesterdaySaved
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
Senior Full-Stack Software Engineer position focusing on building, shipping features, and improving code quality using React, TypeScript, and Ruby on Rails.
Top Skills: ReactRuby On RailsTypescript
Reposted YesterdaySaved
In-Office
Colorado
150K-185K Annually
Mid level
150K-185K Annually
Mid level
Aerospace • Defense
Develop and validate guidance, navigation, and control software for aerospace applications. Collaborate with various engineering teams and analyze flight data for improvements.
Top Skills: C/C++Matlab/SimulinkPython
Reposted YesterdaySaved
Remote
Colorado
203K-274K Annually
Expert/Leader
203K-274K Annually
Expert/Leader
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
Lead full-stack projects, collaborate with teams to develop user-friendly features, mentor teammates, and handle on-call duties at Dropbox DocSend.
Top Skills: GraphQLHamlPostgresReactRuby On RailsTypescript
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Reposted YesterdaySaved
Easy Apply
In-Office or Remote
Colorado
Easy Apply
165K-195K Annually
Junior
165K-195K Annually
Junior
Healthtech • Information Technology • Mobile • Productivity • Software • Analytics • Telehealth
As a Software Engineer, you will build and maintain a native advertising platform, collaborating with teams to enhance user interfaces and improve ad campaign effectiveness.
Top Skills: Apache KafkaGraphQLInertia.JsMySQLRedisRuby On RailsSidekiqSnowflakeTypescriptVue
Reposted YesterdaySaved
Easy Apply
Remote or Hybrid
Colorado
Easy Apply
130K-152K Annually
Senior level
130K-152K Annually
Senior level
Artificial Intelligence • Computer Vision • Greentech • Machine Learning • Robotics • Industrial • Automation
The Software Engineer - Cloud will design and improve cloud infrastructure and data pipelines, develop AI and tooling solutions to enhance recycling operations using machine learning.
Top Skills: AngularDockerFastapiFlaskGCPGitlab CiJavaScriptKubernetesPythonReactSQLTerraform
Reposted YesterdaySaved
Hybrid
Colorado
75K-95K Annually
Mid level
75K-95K Annually
Mid level
Information Technology • Insurance • Software
Design, develop, test, and maintain web-based application features; debug across the full stack (OS, DB, applications, JavaScript, network); write testable code and documentation; participate in code reviews; mentor teammates; conduct technical research and contribute process/product improvements within an Agile team.
Top Skills: .NetJavaJavaScriptNosql DatabasesReactRestful ApisSql/Relational Databases
2 Days AgoSaved
Remote
Colorado
144K-165K Annually
Mid level
144K-165K Annually
Mid level
Computer Vision • Healthtech • Information Technology • Logistics • Machine Learning • Software • Manufacturing
The role involves developing and optimizing web applications for 3D graphics in a dental tech environment, requiring collaboration on frontend and backend integrations and ensuring high performance and quality standards.
Top Skills: C++Google Cloud PlatformGraphQLNestjsNode.jsPostgresReactThree.JsTypescriptWasm
Reposted 2 Days AgoSaved
In-Office
Colorado
110K-157K Annually
Senior level
110K-157K Annually
Senior level
Aerospace • Cloud • Digital Media • Information Technology • Mobile • News + Entertainment • Generative AI
Develop scalable APIs and microservices; manage solutions in cloud environments; mentor junior developers and troubleshoot production issues.
Top Skills: AWSCi/CdConfluenceDockerDocumentdbDynamoDBEksGitlabJavaJIRAKubernetesLambdaMongoDBNode.jsNoSQLOauthPythonSAMLSpring BootSwagger
Reposted 2 Days AgoSaved
Easy Apply
Remote
Colorado
Easy Apply
142K-210K Annually
Junior
142K-210K Annually
Junior
Big Data • Fintech • Mobile • Payments • Financial Services
As a Software Engineer II in the Credit Decisioning team, you will design and develop backend systems, collaborate with cross-functional teams, and support project delivery and operations.
Top Skills: AWSKotlinKubernetesMySQLPython
Reposted 2 Days AgoSaved
Easy Apply
Remote
Colorado
Easy Apply
137K-166K Annually
Mid level
137K-166K Annually
Mid level
Fintech • Social Impact • Software
Full‑stack engineer building donor and fundraising features using React, TypeScript, REST, and Ruby on Rails. Deliver small-to-medium projects, improve performance and maintainability, participate in code reviews and QA, collaborate with product and design, and contribute to architecture and team mentorship.
Top Skills: ReactRestRuby On RailsTypescript
Reposted 2 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
Design and develop scalable software, collaborating with cross-functional teams to enhance user experiences while participating in operational excellence efforts.
Top Skills: AngularCSSHTMLJavaScriptMongoDBMySQLNode.jsPostgresPythonReact
Reposted 3 Days AgoSaved
Easy Apply
Remote or Hybrid
Colorado
Easy Apply
Senior level
Senior level
Legal Tech • Software • Generative AI
The Senior Marketing Engineer will develop Eve's marketing website and data infrastructure, automate lead generation, and optimize marketing operations using engineering and AI techniques.
Top Skills: AWSAzureGCPJavaScriptLlmsPythonSQL
3 Days AgoSaved
Hybrid
Colorado
63K-70K Annually
Entry level
63K-70K Annually
Entry level
Information Technology • Insurance • Software
The Software Engineer I will develop applications, troubleshoot issues, conduct technical research, and participate in code reviews while adapting to a fast-paced environment.
Top Skills: Angular JsApi'SAWSCSS3HTML5JqueryNode.jsRestWeb Services
Reposted 3 Days AgoSaved
In-Office
Colorado
103K-142K Annually
Mid level
103K-142K Annually
Mid level
Aerospace • Hardware • Information Technology • Robotics • Defense • Utilities
The Software Engineer II designs, develops, and tests software for space systems, writing code, collaborating with teams, and contributing to innovative solutions.
Top Skills: AnsibleArgocdAWSBashConfluenceDockerFastapiGitHelmJIRAKubernetesMongoDBMySQLPostgresPowershellPythonReact
Reposted 3 Days 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 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
Reposted 3 Days AgoSaved
Remote
Colorado
184K-248K Annually
Senior level
184K-248K Annually
Senior level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
The role involves designing and building scalable software for Dropbox, collaborating with product teams, mentoring engineers, and ensuring service operations.
Top Skills: GoJavaMySQLPythonRust
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