JAVA Fullstack Reactjs Developer jobs in Denver, CO

Greenwood Village, Colorado

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Today

Join an exciting digital transformation project as a Full Stack Developer, where you'll be at the forefront of innovation, crafting robust cloud-based solutions. This role offers the opportunity to work in a dynamic environment, collaborating with cross-functional teams to enhance quality and efficiency. Responsibilities Design and implement front-end and back-end solutions, ensuring optimal performance and observability. Collaborate with product managers and Agile teams to deliver high-quality

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Contract

Depends on Experience

Application Developer( Java, React , Linux, Database) only W2

Remote

•

Today

Required Skills: Java, React/Redux, JavaScript, SQL (Oracle, Postgres), Python, Linux Commands, Tomcat, Spring Boot framework, Redis Cache, Databricks, Kubernetes Knowledge with the following qualifications: DevSecOps, Secure Coding practices, and the Solutions Development Framework (Docker, Jenkins, GitLab) Expertise with Cloud Architecture (Azure, AWS) and Design and Development Knowledge of business process re-engineering principles and processes Strong understanding of network architecture a

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Contract

Depends on Experience

React Developer

Englewood, Colorado

•

Today

Job#: 2080113 Job Description: Full Stack Java Developer Location: Denver, CO (Onsite Preferred) Employment Type: Full-Time We are looking for a highly skilled Full Stack Java Developer to join our team and take ownership of designing, developing, testing, and maintaining high-performance applications. This role requires a strong foundation in Java, Spring Boot, and modern front-end technologies, along with a passion for building scalable, secure, and reliable systems. Key Responsibilities D

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Full-time

Java Full Stack Developer

Remote

•

Yesterday

Title : Java Full Stack Developer Location : Washington, DC (Remote) Duration : Fulltime Job Description : This role supports the maintenance, enhancement and modernization of complex Federal enterprise applications. The candidate is responsible for designing, developing, testing and implementing application code in an Agile Scrum framework. This role requires troubleshooting challenging technical problems and collaborating with web and infrastructure teams to identify, resolve, and test soluti

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Contract

Depends on Experience

Full Stack Developer - Python, Node.JS. React.JS, AWS

Remote

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6d ago

Job Title: Software Engineer/Full-Stack DeveloperJob Type: Contract - 6 Months with possible extension/Full-timeJob Location: Remote with occasional travel to Atlanta, GA/Birmingham, AL Job responsibilities include:Collaborate closely with product owners, UI/UX designers, and digital strategists.Contribute to the architectural design and direction of the technical infrastructureResearch, evaluate and recommend alternative solutionsDesign, develop, test, deploy and maintain application codeWrite

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Contract

Depends on Experience

Java full-stack developer with Telemetry systems experience

Hybrid in Littleton, Colorado

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14d ago

Job Title: Java full-stack developer with Telemetry systems experience Duration: up to 12 months contract with possible extension Location: Littleton, CO (Hybrid, onsite 3 days per week) Work Schedule: 4/10-1st Shift Pay Rate: $65/hr - $85/hr on W2 [the pay rate may differ depending on your skills, education, experience, and other qualifications] Featured Benefits: Medical Insurance in compliance with the ACA401(k)Sick leave in compliance with applicable state, federal, and local laws Job Descr

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Contract

$65 - $85

Full Stack Developer-LAMP

Remote

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7d ago

Job Title :LAMP Full stack Developer Location: Remote Experience: 15+Years Required Description: Lead efforts to build and migrate features from the current LAMP stack application to Google Cloud using state of the art techstack using NodeJs, VueJS, CloudSQL and Google Cloud technologies. Deep knowledge building full stack apps using VueJS, NodeJS, HTML5, CSS3, JavaScript and microservices. Working knowledge of PHP applications and ideally have experience migrating them.

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Third Party, Contract

Depends on Experience

Java Fullstack + AI Engineer

Remote

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14d ago

Greetings From Photon, We hope you are doing good. We are hiring a Java Fullstack + AI Engineer to join our Digital Engineering team. Who are we? For the past 20 years, we have powered many Digital Experiences for the Fortune 500. Since 1999, we have grown from a few people to more than 4000 team members across the globe that are engaged in various Digital Modernization. For a brief 1 minute video about us, you can check . What will you do? What are we looking for? Job Title: Java Full Stack En

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Full-time

Depends on Experience

Java FullStack Developer (Contract W2)

Remote

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3d ago

Greetings from Cinergy Technology Inc ! Title: Java Full Stack Developer (AngularJS, Spring Boot, Google Cloud Platform) Remote Location: Fully Remote (USA)Duration: ContractExperience: 9+ Years Job Description:We are seeking an experienced Java Full Stack Developer with strong expertise in AngularJS, Spring Boot, and Google Cloud Platform (Google Cloud Platform). The ideal candidate will have a proven track record of delivering high-quality, scalable applications and working effectively in a re

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Contract

$40 - $50

Full Stack Java Developer (Mid Level)

Remote or Jacksonville, Florida

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Today

Mid Level Full Stack Software Engineer (Java / React / Node) Location: Remote Type: Full-time Experience Required: 4+ years (3+ years US-based) We are seeking a skilled Full Stack Software Engineer to support the development and modernization of high-traffic web applications in a microservices environment. This role offers a true 50/50 mix of front-end and back-end development, working across modern frameworks and enterprise-scale platforms. Key Responsibilities Design, build, and main

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Full-time

Cloud Enablement Data Framework / Integration Developer (451486)

Remote

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28d ago

Cloud Enablement Data Framework / Integration Developer | 451486 DETAILS Location: 100% Remote Position Type: 6M Contract (w/ likely extensions and the possibility to convert to fulltime) Hourly / Salary: BOE! Rates are flexible, based on experience. $80W2++ JOB SUMMARY Vaco Technology is currently seeking a Cloud Enablement Data Framework / Integration Developer for a 6M Contract (w/ likely extensions and the possibility to convert to fulltime) that is 100% remote. The Cloud Enablement Data Fra

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Contract

$150

Full Stack Java Developer

Remote or Hybrid

•

Today

Our client, a top government systems integrator, is seeking to hire a Java API Developer on a 100% remote contract basis, with conversion to FTE after 6 months. Must be able to work on W2. Responsibilities: Develop front and back-end application components and APIs to support development and enhancement of cloud-based solutions, and support integration testing to validate claims processing workflow. Participate in sprint ceremonies such as backlog refinement, sprint planning, daily stand up, re

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Contract

$52 - $52 per hour

Sr. Full stack developer - NodeJS and React (NJ, NY, PA, CT candidates only, Contract to hire, W2 or C2C)

Remote

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2d ago

Full stack developer/ leadThe role is a Technical leadership role with Management skills. Should be hands on with React, Node, Azure , Postgres, AI etc. Expecting someone who can adapt to the org needs and learn new technologies as needed. Should have leadership skills to manage the offshore team deliverables, accountable for architecture and design, code review etc. Atleast 40%-50% of time will be spent on coding along with the team, rest will be on technical and management leadership activitie

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Contract, Third Party

$60 - $70

Java Full Stack Developer

Remote or Hawthorne, California

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Today

Java Full Stack Developer Hawthorne, CA- after 90 days 1 day remote 6 Month Contract to Hire $130k- $134k + bonus salary upon conversion Immediate hire for a skilled Full Stack Java Developer with deep expertise in backend development using Java 11 and Spring Boot, and strong working knowledge of modern infrastructure and API design principles. Will play a critical role in developing scalable, high-performance applications while ensuring seamless collaboration with our frontend team to deli

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Full-time

Sr. Full Stack Developer (100% Remote --on W2)

Remote

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28d ago

Job Title: Sr. Full Stack Developer Duration: Long Term Location : Jacksonville, FL. (100% remote) JOB SUMMARY: Sr. React Developers are responsible for the development, programming, and coding of Information Technology solutions using ReactJS, Redux, D3 and NodeJS to enable Client Customer Experience applications. Senior IT Developers are responsible for documenting detailed system specifications, participation in unit testing and maintenance of planned and unplanned internally developed app

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Contract

Depends on Experience

Full Stack Java Developer

Remote

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15d ago

On #W2 No third party or C2C profiles please. Looking for a Ex-Paypal Employee for a Remote role. Job Title: Full Stack Developer IV Location: Austin, TX Hybrid Duration: Contract Core Skills Required: Strong Java backend development Spring Boot + RESTful services Familiarity with Java libraries used in microservices Nice-to-Haves: Frontend: Node.js / React Tooling experience: Bulk onboarding, API integrations Messaging tools: Pulsar (preferred) Kafka (helpful) Spring Cloud Stream or equivalen

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Contract

$50 - $55

Java Full stack Developer

Remote

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16d ago

Full-Stack Engineer (Mid-Level)Job Type: Full-timeScheduled Weekly Hours: 40Location: RemoteClearance: Public Trust or Higher levels Work StatusPosition Overview:We are seeking a Mid-Level Full-Stack Engineer with strong experience in modern software development and cloud environments. The ideal candidate will be proficient in both front-end and back-end technologies, cloud-native development (particularly AWS), and DevSecOps practices.Required Skills & Experience:U.S. Citizenship required5+ yea

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Full-time

$100,000 - $140,000

Sr. Full Stack Java Developer (W2 Contract Role)

Remote

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3d ago

Job Description:We are seeking experienced Senior Full Stack Java Developers who are looking for opportunities to market their resumes for potential client projects under our W2. Our team partners with leading companies to match top-tier technical talent with high-impact projects. As a Sr. Full Stack Java Developer, you will be responsible for designing, developing, and deploying scalable, high-performance applications using modern Java frameworks and front-end technologies. Projects may vary de

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Contract

$80,000 - $120,000

Full Stack Java Developer

Remote or Jacksonville, Florida

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Today

Full Stack Software Engineer (Java / React / Node) Location: Remote Type: Full-time Experience Required: 6+ years (3-5 years US-based) We are seeking a skilled Full Stack Software Engineer to support the development and modernization of high-traffic web applications in a microservices environment. This role offers a true 50/50 mix of front-end and back-end development, working across modern frameworks and enterprise-scale platforms. Key Responsibilities Design, build, and maintain scalable

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Full-time

Full Stack Java Developer

Remote

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2d ago

Job Title: Full Stack Java Developer Location: Remote Duration: 12 Months Job Description: We are looking for an experienced Full Stack Developer with strong expertise in React.js, Micro Frontend architecture, and modern cloud-native technologies, especially within the AWS ecosystem. This role requires a hands-on engineer who can design, build, and maintain scalable, resilient, and modular web applications using a mix of frontend and backend technologies including Node.js or TypeScript, Python o

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Contract

$60 - $70

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JAVA Fullstack Reactjs Developer jobs in Denver, CO, USA