6 senior fullstack engineer jobs at 6 companies in Erie, CO
3w
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Senior Fullstack Engineer
Boulder, Colorado, United States
$135k-$160k/yr HybridFull Time
7+ YOE7+ years software engineering experience, strong C#/.NET and SQL Server expertise, JavaScript familiarity, distributed systems and API design, technical leadership and mentoring.
C#/.NET, SQL Server, JavaScript
1mo
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Senior Fullstack Engineer (Freelance)
Paris or Montpellier or London or Denver
€520/day RemoteContract
5+ YOE5+ years shipping full-stack product; fluent in React/TypeScript; strong backend foundations (relational DBs, distributed systems, observability, security); Ruby on Rails a plus; strong testing, ownership, and communication skills.
GraphQL, React, TypeScript, Ruby on Rails, CI/CD
2mo
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Sr Lead Engineer - II_Java GCP FullStack
Denver, Colorado, United States
$70-$80/hr OnsiteFull Time
10+ YOERequires 10+ years of Java development, Spring Boot and Spring Cloud expertise, microservices and event-driven architecture experience, testing, Git, Gradle, Agile, and AI-assisted development governance.
Java, Spring Boot, Spring Cloud, RESTful APIs, Kafka, GCP, Angular, PostgreSQL, Jira, IntelliJ IDEA, JUnit 5, Hamcrest, Git, Gradle, Spanner, Cassandra
1w
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Sr Staff Fullstack Developer (Frontend focused)
Exton or Boulder or Huntsville or Dayton
$136k-$204k/yr OnsiteFull Time
4+ YOEBachelor's with 8 years, master's with 6, or PhD with 4; front-end and back-end development expertise, cloud deployment, web components, Git, Agile, and testing experience.
HTML5, CSS3, JavaScript, React, Angular, C#, Java, Python, Node.js, Docker, Kubernetes, AWS, Microsoft Azure, Git, Jasmine, Karma, Jest, Vitest, Ansys
3w
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Software Engineer III
Denver, Colorado, United States
$142k-$165k/yr OnsiteFull Time
5+ YOE5–8 years software engineering experience, fullstack development, proficiency with React, Node.js, TypeScript, RESTful APIs and PostgreSQL; experience with cloud containers, CI/CD, and system design; Bachelor's/Master's or equivalent.
React, CSS, Node.js, TypeScript, RESTful APIs, PostgreSQL, Google Workspace (GMail, Drive, Docs, Sheets, Slides), Slack, Confluence, Jira, Zoom Video, Next.js, Ant, Docker, AWS EKS, CI/CD, Python
1w
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Test Engineer
Denver, Colorado, United States
$60k-$135k/yr OnsiteFull Time
5+ YOERequires 5–8 years of experience and Fullstack Java Enterprise skills. Responsibilities include software design, coding, automated testing, troubleshooting, quality assurance, documentation, reporting, and client collaboration.
Fullstack Java Enterprise