web Jobs in Colorado

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301 - 320 of 1,346 Jobs

Backend Architect (NodeJS)

Photon

•

Remote

Contract, Third Party

We are seeking a highly skilled and experienced Tech lead with expertise in Node.js, API to join our agile development team. The ideal candidate will be responsible for building scalable web applications, RESTful APIs, and contributing to cloud-native architecture. Key Responsibilities: Develop and maintain scalable backend services using Node.js (Express/NestJS). Build responsive, high-performance frontends with React.js, Redux, and modern JavaScript (ES6+). Design and implement RESTful APIs an
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Posted 28 days ago | Updated 8 hours ago

Sr. Technical Lead (Ruby on Rails + React) - C2H

CitiusTech

•

Remote

Contract

Job Description Sr. Technical Lead (Ruby on Rails) Who we are: - At CitiusTech, we constantly strive to solve the industry's greatest challenges with technology, creativity, and agility. With over 8,500 healthcare technology professionals worldwide, CitiusTech powers healthcare digital innovation, business transformation, and industry-wide convergence for over 140 organizations through next-generation technologies, solutions, and products. We aim to accelerate the transition to a human-first, su
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Posted 3 days ago

JavaScript/Ruby On Rails Developer (REMOTE)

TEKsystems c/o Allegis Group

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Remote or Cupertino, California, USA

Full-time

**THIS IS A CONTRACT ROLE** Description Build out new capabilities in an existing Ruby on Rails web application. Write consistent well thought out unit and system tests for all new features. Build out features that enhance existing CRUD operations of the existing evaluation data model and framework. Deliver consistent simple solutions that correspond to the existing css and JS conventions in the platform. Enhance the web UI with new user interfaces that make the collection of data intuitive for
Posted 9 days ago | Updated 11 hours ago

Scientific Software Engineer

K2 Partnering Solutions, Inc.

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Remote

Contract

Job Title: Software Engineer, Python Location: Hillsboro, OR Job Type: Contract, Duration: 12+ Months Job Description: We are seeking a highly motivated Scientific Software Engineer to join a leading biotech research team focused on accelerating small-molecule drug discovery through advanced machine learning and cheminformatics solutions. In this role, you ll collaborate with computational and experimental researchers to design, develop, and deploy Python-based workflows and user interfaces that
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Posted 9 days ago

Python developer

VistalTech

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Remote

Contract

Role: Python developer Location: Remote. Python Developer C++ -- Machine Learning Autonomous Vehicles Who We Are + What We Do Aditi is a leading consultancy that connects tech talent, tech teams, and project solutions to help our clients accelerate their digital journey. We create unique experiences that rely on borderless talent, technology, and customized solutions under your direction or ours. Our values, or our SPICE Socially Conscious, People + Performance-Driven, Intense, Creative, Ethi
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Posted 17 days ago

React Native Architect exp with POS platform across PAX E700

Photon

•

Remote

Contract, Third Party

100% Remote Client: Photon Position: React Native Architect exp with POS platform across PAX E700 Duration: Contract & Full time We are seeking a highly experienced Frontend Technical Architect to lead the architecture and design of a Next-Gen POS solution for PAX E700 and other platforms (softPOS, web portal). The ideal candidate will have deep expertise in React Native, strong mobile architecture patterns, and experience in building complex enterprise-grade applications with high reliability,
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Posted 4 hours ago

SharePoint Developer Journeyman - Remote

Dunhill Professional Search

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Remote

Full-time

U.S. Citizenship Required with Secret Security Clearance SharePoint Developer Journeyman is responsible for developing, coding, testing, and debugging SharePoint software and enhancements to existing SharePoint software. The SharePoint Developer is responsible for a complex development project, providing general oversight and direction to the developers on the project in a senior developer capacity. Conceives, designs, and tests logical structure to meet program requirements. Writes programs acc
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Posted 14 days ago | Updated 7 hours ago

Application Security Engineer

Happiest Minds Technologies Limited

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Remote

Contract

Seeking candidates with solid expertise in Manual web application penetration testing and Manual secure code review. Not looking for only tool-based(SAST and DAST) resources Mandatory Perform manual security code review against common programming languages (Java, .NET)Perform automated testing of running applications and static code (SAST, DAST)Perform manual application penetration tests on one or more of the following to discover and exploit vulnerabilities: web applications, internal applicat
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Posted 60+ days ago | Updated 8 days ago

Software Development Engineer III

Generac Power Systems Inc

•

Denver, Colorado, USA

Full-time

We are Generac, a leading energy technology company committed to powering a smarter world. Over the 60 plus years of Generac's history, we've been dedicated to energy innovation. From creating the home standby generator market category, to our current evolution into an energy technology solutions company, we continue to push new boundaries. The Software Engineer a senior member of a team developing and testing power generation control systems that can be remotely controlled and monitored usin
Posted 25 days ago | Updated 2 hours ago

Senior Android Engineer / Full Time / Remote (USA)

Motion Recruitment Partners, LLC

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Remote or San Francisco, California, USA

Full-time

Senior Android Engineer Location: Remote Employment Type: Full-time We're working with a rapidly growing consumer wellness startup that's redefining how people engage with food, health, and everyday well-being. Backed by top-tier investors and led by a product-driven founding team, they're building a mobile-first platform using modern design tools and cross-functional collaboration. This is a full-time remote opportunity. This is an incredible opportunity for an android engineer who loves earl
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Posted 10 days ago | Updated 11 hours ago

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

Factspan Inc

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Remote

Contract, Third Party

Job Title Software Engineer/Full stack Job Type Full Time Job Location 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 infrastructure Research, evaluate and recommend alternative solutions Design, develop, test, deploy and maintain application code Write unit/integration tests Oversee integrations with internal systems and 3rd party
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Posted 6 hours ago | Updated 4 hours ago

Sr. Liferay Developer

Youngsoft

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Remote

Contract

Youngsoft, Inc. ( is a global software solutions IT company, delivering digital enterprise business betterment since 1996. Through collaborative engagement and discovery with our clients and vendors, we co-create industry specialized digital products, applications software, process, programs, and project outcomes. Headquartered in metro-Detroit, we leverage "pods" of Subject Matter Experts, Business Analysts, Solutions Architects, Software Engineers, and Project Managers, fused with HyperCare th
Posted 45 days ago | Updated 24 days ago

AEM Full Stack Developer

E-Solutions, Inc.

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California, USA

Full-time

Job title: AEM Full Stack Developer Location:Remote Duration: Fulltime Primary Responsibilities: Develop and maintain web applications using Adobe AEM (6.3+) with a strong Java/J2EE background. Design and implement AEM building blocks such as templates, components, dialogs, custom widgets, and bundles. Integrate AEM with external products, systems, and vendors. Utilize Java Content Repository (JCR/OAK), Apache Sling, OSGi, and Apache Felix frameworks. Collaborate in full-stack development, in
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Posted 4 days ago | Updated 1 hour ago

Software Security Engineer - Large Scale Kubernetes & Infrastructure-6+ Months Contract - Remote.

Mindsource Inc

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Remote or San Francisco, California, USA

Contract

Job Title: Sr. Security Engineer Duration: 6 Months (Contract) Location: RemoteMust-Have Skills: SOAR (Security Orchestration, Automation, and Response) SIEM (Security Information and Event Management) Python AWS Kubernetes (Nice to have)Job Summary: We are seeking an experienced Sr. Security Engineer to join our Security Operations Center (SOC) team. You will play a critical role in monitoring, analyzing, and responding to security incidents, while also helping streamline SOC operations through
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Posted 1 day ago | Updated moments ago

Lead Quality Engineer

TekLeaders, Inc

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Remote or Cincinnati, Ohio, USA

Full-time, Part-time, Contract, Third Party

Role Name: Quality Engineer /Lead SDET Role Description: We are looking for a detail-oriented and motivated Quality Engineer with a strong background in the Retail domain to drive our testing strategy and automate integrated applications. This role demands a hands-on technical expert who can align testing with fast-paced retail transformation initiatives. Must Have Skillset: Expert-level automation experience in: Selenium for UI validation Playwright for modern and responsive web interfaces.
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Posted 1 day ago | Updated moments ago

Software Test Engineer

ARK Solutions Inc

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Remote

Contract

Role: Software Test Engineer Location: 100% Remote Duration: 12 month(s)+ Experience and Skills Required: Strong experience on Automation using Selenium, ReadyAPI and Rest Assured.Experience in Microservice, REST API Testing and AutomationProven experience within test automation development, using frameworks and tools like Junit, TestNG, Appium, Cucumber, Postman as well as REST/JSON APIsExperience in Atlassian tools (Jira, Stash, Bamboo) for Project Management and Defect Tracking.Build and impl
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Posted 1 day ago

Kogito Technical Lead - Remote

MSYS Inc.

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Remote

Contract, Third Party

Title: Kogito Technical Lead - Remote Location: Remote Length:6-8 Months Description: Webcam interview Long term project Remote Job Summary: We are seeking an experienced Kogito Technical Lead / Senior Developer to join our engineering team. This role is responsible for designing, developing, and deploying cloud native applications using the Kogito framework for process automation and decision management. You will collaborate closely with cross functional teams to implement robust and scalabl
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Posted 1 day ago

IT Security/webseal

IKCON TECHNOLOGIES Inc.

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US

Contract

IKCON TECHNOLOGIES INC. We deliver exceptional IT services and solutions that provide clients with definite edge over competitors and promoting highest standards of quality. We are currently looking for an IT Security/webseal with one of our clients in Remote, Remote. If you are actively looking for opportunities, please send us your updated resume with your contact details. CLIENT CTS IT Security/webseal CITY Remote STATE Remote TAX TERMS Only W2 EXPERIENCE 10 to 12 Years INTERVIEW MODE Telepho
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Posted 38 days ago | Updated 1 hour ago

SAP LMS (Learning Management System) Consultant

Nexxora Inc.

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Remote

Third Party, Contract

SAP LMS (Learning Management System) Consultant REMOTE LONGTERM Job Summary: We are seeking an experienced SAP LMS (Learning Management System) Consultant to implement, configure, and support SAP SuccessFactors Learning solutions. The consultant will work closely with HR, L&D, and IT stakeholders to design, deliver, and optimize digital learning experiences that align with business and compliance needs. Key Responsibilities: Implement and configure SAP SuccessFactors Learning (LMS) module based
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Posted 22 days ago | Updated 2 days ago

SDET(Software Development Engineer in Test)

Gov Services Hub

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Remote or Jersey City, New Jersey, USA

Contract

This is a remote position. Job Description ? SDET (Software Development Engineer in Test) Location- Remote Position Overview: We are looking for a highly skilled and motivated SDET (Software Development Engineer in Test) to join our growing QA Automation team. In this role, candidates will be responsible for designing, developing, and maintaining robust automated test frameworks and scripts that ensure the reliability and performance of our software applications. The ideal candidate will have de
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Posted 2 days ago | Updated moments ago