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Senior Full Stack Java React Developer Jobs in Colorado, United States

73 senior full stack java react developer jobs from 50 companies hiring in Colorado, United States.

73 jobs- Colorado
3w
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Senior Full Stack Engineer - Java and React
United States
RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
7+ YOESenior full stack engineer with 7+ years of experience in Java, React/Angular, Azure, Oracle/MySQL; develops micro products and UI interfaces; supports production deployment.
React, Angular, Java, Spring, TypeScript, Azure, Oracle, MySQL
3w
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Lead Full Stack Engineer - Java and React
United States
RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-driven healthcare services.
10+ YOEBachelor's degree or equivalent; 10+ years of experience with Java, Angular, React; Azure and Oracle/MySQL expertise.
React, Angular, Java, Spring, TypeScript, Azure, Oracle, MySQL
1w
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Senior Full Stack Engineer
United States
$136k-$184k/yr RemoteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOE10+ years of related experience; senior full stack development; cloud platforms (AWS/Azure); Java, Python, React.js, Material UI; Kubernetes; Terraform; CI/CD; security compliance.
Java, Python, React.js, Material UI, AWS, Azure, Kubernetes, Terraform, PostgreSQL, DynamoDB, MySQL, Redis, Docker, GraphQL, REST, FastAPI, Jenkins, ELK, Linux, Git, CI/CD, OAuth2, OIDC
2mo
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Senior Full Stack Engineer
United States
$135k-$180k/yr RemoteFull Time
GridUnity
GridUnity: Software for automating energy grid interconnection and planning processes.
7+ YOE7+ years software development, 3+ years in senior roles, strong full-stack experience, mentoring, and collaboration.
Node.js, TypeScript, Java, Python, C#, React, PostgreSQL
1mo
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Senior Full Stack Engineer
United States
RemoteFull Time
Shutterfly
Shutterfly: Manufacturer and retailer of personalized photo products and professional photography services.
5+ YOE5+ years in software development; proficient in Java, Spring, REST/microservices; experience with NextJS/React/Angular; cloud provisioning and identity services; strong problem-solving and collaboration.
Java, Spring, Maven, Git, Jenkins, NextJS, React, Angular, CloudFormation, Terraform, AWS Cognito, OAuth 2.0, OpenID Connect, JWT, RBAC, ABAC, Splunk, SignalFx, TDD, SQL, NoSQL, Redis, Memcached
1mo
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Senior Full Stack Developer(USA, Remote) (Remote)
United States
RemoteFull Time
People10
People10: Provides software product engineering and digital transformation services.
6+ YOE6+ years of full-stack development experience; strong Java and Spring Boot; microservices experience.
Java, Spring Boot, REST, React, Angular, ES6+, HTML5, CSS3, SQL (PostgreSQL/MySQL/Oracle), Git, Docker, Kubernetes, CI/CD (Jenkins, GitHub Actions), Terraform, MuleSoft (good to have), Kafka, SOAP/WSDL, Prova, Cloud (AWS/Azure/GCP), OAuth2, JWT
4d
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Senior Full-stack Engineer
United States
RemoteFull Time
Sift
Sift: Provides AI-based fraud detection and digital trust software services.
5+ YOESenior engineer with 5+ years building distributed backend systems in Java; 2+ years React front-end; degree in Computer Science or equivalent; strong collaboration.
Java, Dropwizard, GCP, Kubernetes, Kafka, BigTable, Spanner, GraphDB, PostgreSQL, Redis, gRPC, Python, Apache Airflow, Snowflake, BigQuery, React
1w
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Senior Software Engineer - Full Stack
United States
$93k-$185k/yr RemoteFull Time
CVS Health
CVS HealthNYSE: CVS: Provides retail pharmacy, health insurance, and pharmacy benefit management services.
5+ YOE5+ years in software development with cloud and full stack focus; Java/Python/JavaScript; AWS/Azure/GCP; microservices; CI/CD; databases; security/authentication.
Java, Python, JavaScript, Angular, React, Node.js, AWS, Azure, GCP, Docker, Kubernetes, Jenkins, GitLab CI, CircleCI, PostgreSQL, MySQL, MongoDB, AppDynamics, Grafana, Splunk, SAML, OAuth2
1mo
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Mid-Senior Full Stack Developer
Aurora, Colorado, United States
$108k-$228k/yr HybridFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOETS/SCI with Polygraph; Bachelor's in CS or related field or equivalent experience; 5+ years (mid) or 10+ years (senior) of full-stack experience; strong JS/TS and React; experience with Node.js, Python, or Java APIs; Docker and Kubernetes; GitLab CI/CD; agile distributed team; up to 5% travel.
React, Redux, Context API, Node.js, Python (FastAPI/Flask), Java (Spring Boot), Docker, Kubernetes, GitLab CI/CD, Helm, AWS (ECS/EKS, API Gateway, CloudFront, RDS), PostgreSQL, Elasticsearch, Redis
1w
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Senior Full Stack Engineer
United States
$136k-$184k/yr RemoteFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
10+ YOE10+ years of related experience;Backend and frontend development; cloud platforms (AWS/Azure); Java, Python, React.js; Kubernetes; REST/GraphQL; CI/CD; security and compliance with federal standards.
Java, Python, FastAPI, React.js, Material UI, Azure, AWS, Kubernetes, Docker, REST, GraphQL, PostgreSQL, DynamoDB, MySQL, Redis, Jenkins, ELK Stack, Terraform
1mo
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Le Fant LLC - Full Stack Developer - (BEAGLE)
United States
$60k-$126k/yr RemoteFull Time
Le'fant
Le'fant: Provides management consulting and technology services to federal agencies
7+ YOEUS citizen; 7+ years in software design/development; degree in CS/SE or related; strong stack Java/C#, .NET Core, Spring, Angular/React; remote work possible; travel occasionally.
Java, C#, NET Core, Spring MVC, Spring Boot, Angular, React, PostgreSQL, Hibernate, Entity Framework
1mo
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Senior Full Stack Engineer, Digital Experience
Bloomington or Remote or United States
$110k-$146k/yr RemoteFull Time
DTN
DTN: Provides data-driven insights for agriculture, energy, and weather operations.
7+ YOE7+ years software engineering; front-end (JavaScript/TypeScript, React/Next.js/Vue); back-end (Node.js, Python, Java); CMS and headless architectures; cloud, CI/CD; analytics and integrations; collaboration with cross-functional teams.
JavaScript, TypeScript, HTML, CSS, React, Next.js, Vue, Node.js, Python, Java, CMS, Headless CMS, Cloud, CI/CD, Analytics, CRM, Marketing Automation, A/B Testing, SEO
5d
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Full Stack Software Engineer
United States
RemoteFull Time
Systems Planning and Analysis
Systems Planning and Analysis: Provides technical and analytical support to national security agencies.
8+ YOEUS citizen with active DoD Secret clearance; 8+ years full stack exp; BS in CS/Software Engineering; strong frontend/backend with JS/TS, React, Java/Kotlin/Go/Python; SQL/NoSQL; Linux; Agile/DevSecOps; Kubernetes, Docker, Azure; REST/gRPC/WebSockets.
JavaScript, TypeScript, React, HTML, CSS, Java, Kotlin, Go, Python, SQL, NoSQL, Linux, Kubernetes, Docker, Azure, REST, gRPC, WebSockets, CI/CD, Git, Observability, TDD, Testing, Runbooks, Playbooks
5d
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Senior Software Engineer, Full-Stack (DIT)
United States
$136k-$252k/yr RemoteFull Time
NerdWallet
NerdWalletNASDAQ: NRDS: Platform for comparing financial products and providing money advice.
5+ YOE5+ years software engineering, backend and distributed systems; Bachelor's in Computer Science or related field; proficient in Python/Java/JavaScript; Next.js/React experience; AWS/GCP/Azure; REST/GraphQL; SDLC/DevOps; strong software design skills.
Next.js, React, Apache Airflow, Snowflake, Montecarlo, Cursor, Python, Java, JavaScript, PostgreSQL, MySQL, MongoDB, Cassandra, AWS, Azure, Google Cloud, REST, GraphQL, CDK, Docker, Kubernetes, Jenkins, GitHub Actions, Git, CI/CD, Unit Testing, Integration Testing
6d
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Senior Full-Stack Software Engineer
Chantilly or Aurora or Mesa
$161k-$232k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
5+ YOEActive Top-Secret U.S. Security Clearance with SCI eligibility; 5+ years CS; 3+ years Java; distributed version control; CI/Polygraph consideration; occasional travel.
Java, Git, Jenkins, AWS, REST, SOAP, Spring, Hibernate, MongoDB, React, JavaScript, HTML5, CSS3, OpenLayers, XML, WSDL
1mo
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Senior Software Engineer (Full Stack)
United States
$125k-$145k/yr RemoteFull Time
Penn Mutual
Penn Mutual: Provides life insurance, annuities, and wealth management services.
5+ YOE5+ years software development; strong full-stack with React/Node/Next.js and Java/Spring; AWS; Agile/Scrum; excellent communication.
React, Node.js, Next.js, Java, Spring, Spring Boot, AWS, REST APIs, SQL, NoSQL, CI/CD, Testing, Observability
1w
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Java Developer
United States
RemoteFull Time
Information Gateways
Information Gateways: Provides IT solutions and system modernization for government agencies.
10+ YOE10+ years OO development; 5+ years Java/J2EE; 5+ years Oracle DB; full-stack development; Agile; Secret clearance.
Java, J2EE, Oracle, SQL, AngularJS, React, Bootstrap, Spring, SpringBoot, Hibernate, Maven, Git, Jenkins, AWS, REST API, LDAP, OAuth, SAML
6d
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Staff Software Engineer, Full Stack — Agentic AI (Financial Services)
United States
$138k-$243k/yr RemoteFull Time
Genesys
Genesys: AI-powered cloud customer experience and contact center software.
7+ YOESenior full-stack software engineer with 7+ years experience in financial services, strong React/TypeScript frontend and Java/Python/Node backend, and experience with LLM integrations.
React, TypeScript, Java, Python, Node, LLM integration tools
3w
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Senior Software Engineer (React, Java, SQL Server) - (Remote - US)
Reston or United States
$99k-$168k/yr RemoteFull Time
ICF
ICFNASDAQ: ICFI: Provides strategic consulting and technology services to global organizations.
5+ YOE5+ years full-stack software engineering; Java REST APIs; frontend React; SQL Server/PostgreSQL; US-based; able to obtain Public Trust.
Java, Spring, REST APIs, React, SQL Server, PostgreSQL, Hibernate, JPA, Agile/Scrum
6d
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Senior Full Stack Software Development Engineer - AI
United States
$133k-$240k/yr RemoteFull Time
Experian
ExperianLondon Stock Exchange: EXPN: Provides data and analytical tools to manage credit risk.
10+ YOE10+ years distributed systems, strong Java/Spring Boot, AWS, microservices, REST, Kafka/SQS, React, PostgreSQL/DB2, CI/CD, observability; AI/agentic workflows a plus.
Java, Spring Boot, React, JavaScript, HTML/CSS, Kafka, SQS, ActiveMQ, PostgreSQL, DB2, Terraform, CloudFormation, AWS, Docker, Kubernetes, GitHub Copilot, Codex, Cursor, Claude Code, Splunk, Datadog, Dynatrace, CI/CD, Git
1w
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Staff Software Engineer, Full Stack — Agentic AI (Financial Services)
United States
$138k-$243k/yr RemoteFull Time
Genesys
Genesys: Provides AI-powered cloud platform for customer and employee experiences.
7+ YOE7+ years software engineering; financial services experience; full-stack basics (React/TypeScript, Java/Python/Node); experience with LLMs and AWS; strong ownership and ability to ship.
React, TypeScript, Java, Python, Node.js, LLMs, AWS
1mo
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Senior Software Engineer (full-stack)
United States
$112k-$140k/yr RemoteFull Time
ITHAKA
ITHAKA: Provides digital libraries and research for higher education.
3+ YOE3+ years as a full-stack software engineer; AWS; Python/Golang/Java/TypeScript; React or Vue; REST/GraphQL APIs; Kubernetes/Docker; CI/CD; mentoring.
AWS, Kubernetes, Kafka, Java, Golang, Python, TypeScript, GitHub, GitLab, React, Vue, REST, GraphQL, Docker
1w
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Full Stack Software Engineer - Agent Platform
Atlanta or Boulder
$130k-$196k/yr RemoteFull Time
Workday
WorkdayNASDAQ: WDAY: Provides cloud-based software for financial and human capital management.
5+ YOE5+ years software engineering; 2+ years backend (Java Spring Boot/Go/Python); 2+ years React/TypeScript; 2+ years cloud or Kubernetes; Bachelor's in CS or related
Java, Spring Boot, Go, Python, React, TypeScript, Kubernetes, Docker
2mo
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Full-Stack Software Engineer
Aurora or Annapolis Junction
$84-$96/hr RemoteFull Time
EverWatch
EverWatchNYSE: BAH: Providing defense and intelligence solutions for national security missions.
Experience with HTML/CSS/JavaScript, React.js, WebSockets, Java/Spring Boot/Kafka/microservices, SQL/NoSQL databases, OCI containers (Docker/Podman/Kubernetes), strong communication, and TS/SCI clearance with polygraph.
React, HTML/CSS/JavaScript, WebSockets, Java, Spring Boot, Kafka, Microservices, MySQL, PostgreSQL, MongoDB, Docker, Podman, Kubernetes, OCI containers
1w
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Sr. DevOps Full-Stack Software Engineer
Chantilly or Aurora or Mesa
$161k-$232k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
5+ YOESenior DevOps and full-stack software engineering role requiring TS clearance, CS fundamentals, CI/CD, cloud, and various tools.
Git, GitHub, Docker, Kubernetes, AWS, Terraform, Jenkins, Jira, CI/CD, MongoDB, MySQL, REST, SOAP, Java, Spring, Hibernate, OpenLayers, React
3mo
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Senior Full-Stack Software Engineer - TS Clearance Required
Colorado Springs, Colorado, United States
$110k-$190k/yr OnsiteFull Time
LMI
LMI: Provides management consulting and technology solutions to government agencies.
10+ YOEBS in CS/Engineering or equivalent; 10+ yrs software development; strong front-end/back-end; TS clearance; Agile environment.
React, Angular, Vue.js, Rust, Python, Java, Node.js, SQL, NoSQL, AWS, Azure, Google Cloud, Django, Flask, Spring, Express.js, Git, CI/CD
3w
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Senior Software Development Engineer - Full Stack
United States
RemoteFull Time
Zillow Group
Zillow GroupNasdaq: ZG: Operates a digital marketplace for buying, selling, and renting homes.
5+ YOE5+ years software development; JavaScript (ES6+), React, TypeScript; APIs/GraphQL; Python/Java; relational and non-relational databases; CI/CD; internal tools and analytics experience; leadership.
React, TypeScript, JavaScript, GraphQL, Python, Java, SQL, NoSQL, CI/CD, REST, API
1mo
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Senior Software Engineer (Full stack)
Englewood, Colorado, United States
$124k-$146k/yr HybridFull Time
U.S. Bank
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
5+ YOEBachelor’s degree or equivalent experience; 5-6 years in software development; strong backend and frontend experience in modern tech stacks.
Java, Spring Boot, Hibernate/JPA, REST, GraphQL, React, JavaScript, Redux, Azure, AWS, Kafka, Spark, PostgreSQL, MS SQL Server, Cassandra, MongoDB, Jenkins, CloudBees, Kubernetes, Rancher, OAuth, JWT
2w
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Senior Software Engineer
Warrenton or State College or Fort Eisenhower or Centennial
OnsiteFull Time
Altamira Technologies
Altamira TechnologiesNYSE: PSN: Provides data analytics and engineering for national security missions.
Strong Java and JavaScript/TypeScript skills; full-stack development; experience with Java, Python, JavaScript, Angular, React, ElasticSearch; BS in CS/CE/EE.
Java, Python, JavaScript, TypeScript, Angular, React, ElasticSearch, Docker, Kubernetes, Redis, REST, NoSQL, SQL, Xmidas
2mo
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Sr. Software Engineer - Full Stack
United States
$143k-$197k/yr RemoteFull Time
Lyra Health
Lyra Health: Provides mental health benefits and clinical care for global workforces.
6+ YOE6+ years in enterprise or consumer web apps; Python/Java back-end services; React/React Native; TypeScript; AWS; BS in CS or related field.
Python, Java, Spring, React.js, React Native, TypeScript, AWS, Redux
1mo
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Software Engineer Senior consultant I
United States
$85k-$145k/yr RemoteFull Time
Allstate
AllstateNYSE: ALL: Provides insurance products for vehicles, homes, and businesses.
3+ YOESenior Software Engineer role focused on Java/Spring, React; full-stack development with TeamConnect integrations; 3+ years experience preferred.
Java, Spring, Spring Boot, Python, JavaScript, TypeScript, React, UI/UX, SQL Server, NoSQL, Kafka, TeamConnect, REST APIs
1mo
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Senior Software Engineer II, Full-Stack
United States
$170k-$180k/yr RemoteFull Time
GeneDx
GeneDxNasdaq: WGS: Provides clinical genetic testing and genomic sequencing services.
5+ YOE5+ years backend API development; 5+ years frontend with modern frameworks; 5+ years data modeling; 3+ years cloud deployment (AWS/GCP/Azure). Proficient in Python; knowledge of C#, Java, JavaScript/TypeScript.
Python, C#, Java, JavaScript, TypeScript, AWS, GCP, Azure, Kubernetes, React, Vue, Angular, Databases, DevOps
1mo
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Senior Engineer-Software
Englewood, Colorado, United States
$164k/yr OnsiteFull Time
EchoStar
EchoStarNasdaq: SATS: Global provider of satellite solutions and wireless communications services.
5+ YOEBachelor’s degree in CS, CIS, or Engineering plus 5 years of software development experience; full stack with Java, React, JavaScript/TypeScript; REST services; UI and backend development.
Java, React, JavaScript, TypeScript, Webpack, Node, REST, ASP.NET MVC, SQL Server, Angular, Microservices, AWS, PowerShell
1mo
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Senior Software Engineer I
North America
RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Sells health insurance and provides diversified healthcare services.
8+ YOE8+ years in software development; full stack with React/Angular; REST/GraphQL; Azure; AEM; Java/Spring; security; Agile.
React, Angular, Java, Spring Boot, Spring WebFlux, REST, GraphQL, Azure, AKS, App Service, Key Vault, Cosmos DB, CI/CD, AEM, Dynatrace, Splunk, OpenTelemetry, Node.js, Copilot
2mo
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Lead Software Engineer (Java)
United States
$175k-$185k/yr RemoteFull Time
Very
Very: Builds IoT and AI solutions for connected products.
10+ YOE3+ Mgmt10+ years software development; 4+ years Java backend; 3+ years technical leadership; strong full-stack delivery
Django, Dropwizard, React, Expo, Vite, TypeScript, AWS, Azure, Docker, Terraform, Pulumi, GitHub Actions, PostgreSQL, Redis, TimescaleDB, DynamoDB, Jest, Cypress, Pytest
3w
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Sr. Engineer, Software
United States
RemoteFull Time
Verint
Verint: Provides AI-powered software for customer engagement and experience automation.
5+ YOESenior software engineer with 5+ years in full-stack design and delivery; strong Java/C# backend, React frontend, microservices, CI/CD, and AI/ML integration.
Java, Spring Boot, Spring MVC, JPA/Hibernate, C#, REST, OAuth 2.0/JWT, Microservices, React, Ext JS, Jest, Playwright, Cucumber, JUnit, TestNG, Selenium, Cypress, Jenkins, GitHub Actions, Azure DevOps, Docker, Kubernetes, AWS, Azure, Datadog, Grafana, Prometheus, ELK, LLM APIs
1w
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Developer III
United States
$105k-$150k/yr RemoteFull Time
Holman
Holman: Provides fleet management, automotive sales, and vehicle services.
Senior full stack developer with React, JavaScript, REST APIs; backend in .NET/Java/Python/Node.js; databases (Oracle, Azure SQL, PostgreSQL/MySQL); cloud (Azure preferred, AWS/GCP acceptable); CI/CD; Agile/Scrum; strong Git and SDLC knowledge.
React, CSS, JavaScript, REST API, Git, .NET, Java, Python, Node.js, Oracle, Azure SQL, PostgreSQL, MySQL, Azure, AWS, GCP, CI/CD
1mo
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Senior AI Enabled Engineer
United States
RemoteFull Time
Stride
Stride: Provides custom software development and agile consulting services.
4+ YOE4+ years as Software/Full-Stack/Backend engineer; backend services/APIs in Java/Python/Ruby; frontend with React/NextJS; relational & NoSQL databases; REST, distributed systems; AI-assisted development; LangChain/MCP/CrewAI/AutoGen; LLM APIs; TDD/Pairs; Agile; client-facing communication.
Java, Python, Ruby, JavaScript, React, NextJS, LangChain, Model Context Protocol, CrewAI, AutoGen, LLM APIs, TDD, Pair Programming, REST APIs, Distributed Systems, Relational Databases, NoSQL Databases
1mo
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Staff Software Engineer
United States
$130k-$162k/yr RemoteFull Time
Alkami
AlkamiNasdaq: ALKT: Provides cloud-based digital banking platforms for financial institutions.
8+ YOE8+ years in software development; expert in .NET/C#, Java, React; strong AWS, Kubernetes, REST API; full-stack; on-call support; excellent communication.
.NET/C#, Java, React, Angular, HTML, CSS, AWS, Kubernetes, REST API, OpenTelemetry
3w
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Software Engineer III
United States
RemoteFull Time
Availity
Availity: Platform for real-time healthcare data exchange and administrative workflows.
7+ YOE7+ years in designing/building production-grade software using Java and modern JS; 5+ years full-stack; AWS experience; Spark/Scala/Python; React; mentoring; strong CI/CD and observability.
Java, React, AWS, Lambda, S3, SQS, SNS, API Gateway, MWAA, Airflow, CloudWatch, Spark, Scala, Python, Git, CI/CD, JIRA, Confluence, Observability, REST APIs

HiringCafe market data

Senior Full Stack Java React Developer Jobs market signals in Colorado, United States

These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.

Open jobs
73
Hiring companies
50
Fresh sample
54% new in 30d
Salary visibility
63% show pay

Companies appearing in this market

UnitedHealth GroupGenesysAlkamiAllstateBoeingCVS HealthICFITHAKA

Work location mix in visible results

Remote: 48Onsite: 5Hybrid: 3