Senior Front End Developer Jobs in 80201

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Senior .NET Developer

Oscar Technology

Remote

Full-time

Position: Senior FullStack Engineer - Blazor, .NET Core, C#, Azure, SQL - Fintech, Real-Time Data. Up to $170,000, Fully Remote. The Role: As a Senior FullStack Engineer, you will be responsible for designing, developing, and implementing business and client-facing applications using Blazor, .NET Core, C#, Azure, and SQL. You will be working in a dynamic and agile environment, collaborating with cross-functional teams to deliver high-quality software solutions. You will also be responsible for

SDET- Software Developer Engineer Test - Senior

Randstad Digital

Remote or Colorado, USA

Contract

job summary: Will interpret written requirements and technical specifications for software solutions to business problems. Will develop software based on the technical specifications. Will analyze and investigate problems with software solutions that have been reported by clients and document the results of their investigation(s). Will perform maintenance of software and correct defects that have been identified during the maintenance process. Will run unit tests on software they create, impleme

Senior Web Developer

The Ohio State University

Remote

Full-time

The Senior Web Developer serves on the cross-functional Application Development & Operations team in the University Libraries IT Division. This position is responsible for design, development, implementation, deployment and maintenance of custom, accessible, and responsive interfaces for Libraries applications and products that enable the University Libraries to share knowledge and culture with the people of Ohio, the nation, and the world. The Senior Web Developer designs creative and usable so

Senior Frontend Engineer - Angular (Remote)

Jobot

Remote or Kansas City, Missouri, USA

Full-time

Healthcare SaaS company is looking for a Senior Frontend Engineer to join their growing team! This Jobot Job is hosted by: Sydney Weaver Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $110,000 - $150,000 per year A bit about us: We're in search of an exceptional UI Engineer to enhance our tech team, someone who thrives on crafting visually appealing and highly functional user interfaces. This role requires proficiency in Angular, with a ke

UI Designer & Front-End Developer

Tential

Remote or Baltimore, Maryland, USA

Contract, Third Party

UI Designer & Front-End Developer We are seeking a highly skilled and versatile individual with experience designing and developing data dashboards to join our dynamic team in building a groundbreaking marketplace platform. Detailed requirements, wireframes, and user stories have already been established. ResponsibilitiesCreate and maintain consistent visual design elements like color schemes, typography, and layout structures.Adapt designs for varying screen sizes and platforms, such as mobi

Senior Frontend Engineer - Angular (Remote)

Jobot

Remote or Chicago, Illinois, USA

Full-time

Healthcare SaaS company is looking for a Senior Frontend Engineer to join their growing team! This Jobot Job is hosted by: Sydney Weaver Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $110,000 - $150,000 per year A bit about us: We're in search of an exceptional UI Engineer to enhance our tech team, someone who thrives on crafting visually appealing and highly functional user interfaces. This role requires proficiency in Angular, with a ke

React/Redux Frontend Developer

GovCIO

Remote

Full-time

Overview GovCIO is currently seeking a React/Redux Frontend Develop er to oversee and guide a cross-functional team dedicated to delivering impactful features on VA.gov. This pivotal role will coordinate the development efforts across different departments to ensure timely and efficient feature rollouts. This position is fully remote and available to candidates within the Continental United States (CONUS). Responsibilities Develops and implements user interface components using React.js, Redu

Front End Developer

Navigant Consulting

Remote

Full-time

Job Family : Software Development & Support (Digital) Travel Required : None Clearance Required : Ability to Obtain Public Trust What You Will Do : Responsible for the visual design, interactive design and front-end development of the application. Enhance customer satisfaction by improving the usability, accessibility, and pleasure associated with a product in a way that is attractive and convenient for users. Develop interactive designs that enhance a customer's experience with a brand and faci

Senior Mainframe (Assembler + Hogan) Developer

New York Technology Partners

Remote

Full-time

Role: Senior Mainframe (Assembler + Hogan) Developer Location: Pittsburg, PA (Candidate can be remote) JOB DESCRIPTION: Cognizant Technology Solutions is looking for Senior Mainframe (Assembler + Hogan) Developer to join in our team of IT professionals in a permanent role. If you meet our background requirements and skills and are looking for an opportunity with these skills and expertise, here is the ideal opportunity for you! Required Qualifications: At least 5+ years of experience as a Co

Senior Python Developer

Agile

Englewood, Colorado, USA

Full-time

Location/Remote: Denver, CO 80111; Hybrid Remote (i.e., 3 days onsite/week) Relocation: this role is not considering candidates who require relocation Employment Type: 9-month contract (open to W-2, 1099, and C2C) the contract can extend past 9-months if position expectations are being met Compensation: up to $85/hour W-2, 1099, or C2C Benefits: medical, dental, vision, LTD/STD, HSA/FSA, term life, and supplemental health insurances (e.g., Aflac) for all W-2 employees (and their families if need

Senior Oracle Agile PLM Developer

DISH

Englewood, Colorado, USA

Full-time

Company Summary DISH, an EchoStar Company, has been reimagining the future of connectivity for more than 40 years. Our business reach spans satellite television service, live-streaming and on-demand programming, smart home installation services, mobile plans and products, and now we are building America's First Smart Network . Today, our brands include EchoStar, Hughes, DISH TV, Sling TV, Boost Infinite, Boost Mobile, DISH Wireless, OnTech and GenMobile. Department Summary Our Technology team

Sr API Developer / Architect - Solutions

SES

Remote or Denver, Colorado, USA

Full-time

Sr API Developer / Architect - Solutions Type: W2 With Benefits - No C2C Location: Denver, CO Top 5 Technical Skills: 5-7 years developing solutions architected across multiple architecture domains (application, data, integration, infrastructure and security) involving multiple of the following technologies and architecture styles: APIs, integration/middleware, mobile, web technologies, and service-oriented architecture 3-6 year experience with one or more of the following technologies: Java (Sp

Front End Developer - 100% remote (Posted by Sid)

Global Force USA

Remote

Contract

Job Title: Front End Developer 100% remote w2 Location: 100% Remote Duration: 6+ months Required Skills1. React 2. Javascript 3. Next.JS 4. Typescript 5. HTML/CSS 6. Excellent communication skills 7. GraphQL 8. General Implementing event tracking open to different platforms Additional Skills1. AWS experience 2. Familiarity with Github actions High-Level Individual Duties: Converting to responsive codeIntegrating with back end services graphQL or calling Api directlyWorking with UI design teams

Mid-Level Front End UI Developer - React, JavaScript - REMOTE WORK -- 52835

PRIMUS Global Services Inc.

Remote or Dallas, Texas, USA

Third Party

Mid-Level Front End UI Developer - React, JavaScript - REMOTE WORK - 52835 Pay range - $45 - $50/hr We have an immediate long-term opportunity with one of our prime clients for a position of Mid-Level Front End UI Developer - React, JavaScript to work on Remote basis. Skillset 1. React 18 (18 Version is preferred not required) 2. Google Cloud Platform knowledge 3. JavaScript NICE TO HAVES:- 1. Next JS 2. React Native 3. HTML What you will do: Implement features that meet business requirem

Front End Developer (24477)

Computer Enterprises, Inc.

Remote

Contract

Summary: CEI s client in the healthcare sector is seeking a skilled Front End Developer. Job at a glance: Mostly remote with some travel involved Contract Role for 12 months Pay Range: $42.00 to $46.00 per hourCannot accept C2C for this role. Responsibilities: Analysis, design, development, and implementation for our web/mobile applications.Provide technical direction and support along with debugging and testing of our web and mobile applications. Qualifications: Experience with the following

Sr Python Developer

Access Data Consulting Corp

Denver, Colorado, USA

Contract

Must have over 10 years of Python Development experience. -Net new site will be working on coding and implementation of PMA (Profile management Application) as product, with some background in telecom would help. -Extensive hands on development skills in JavaScript, Node JS and Python along with experience in noSQL/SQL DB's along with cloud platform solutions. Hybrid (3 days) and also flexible if needed more days to be on siteFollows company software development lifecycle to design, code, conf

Sr. Java API Developer/Architect

Sonitalent LLC

Lakewood, Colorado, USA

Contract, Third Party

Role: Sr. Java API Developer/Solutions Architect Location: Lakewood, CO - Onsite/Hybrid - Must be local or Ready to relocate from day1 Position Type: Direct hire! Contract to Hire! Duration: FTE or 6 months C2H Visa: EADs, TN Only Interview: Video Rate on C2C/W2/1099/Salary: TBD Key Skills: Java, API, AAWS, Spring Boot, Microservices, Architecture, JSON, XML, Restful, Lambda, Node,js, CI/CD, Jenkins, Bitbucket, Git, SOA Job Description: Provide and develop solutions for complex business proces

Sr. Developer Java /API/ Architect

SES

Denver, Colorado, USA

Contract

Top 5 Technical Skills: 5-7 years developing solutions architected across multiple architecture domains (application, data, integration, infrastructure and security) involving multiple of the following technologies and architecture styles: APIs, integration/middleware, mobile, web technologies, and service-oriented architecture 3-6 year experience with one or more of the following technologies: Java (Spring, SpringBoot), Web Services (JSON/XML), RESTful architectures, AWS API Gateway, Lambda, No

Blazor Front End .Net Full Stack Developer

SES

Remote or Phoenix, Arizona, USA

Contract

Top 5 Technical Skills: Strong Front End developers/engineers Blazor Strong Azure Cloud Native experience Microsoft .NetCore, C# Fullstack Top 3 Soft Skills: Should be Solutions focused Strong ownership of assigned tasks Attention to details, documentation, and participation in meetings Must be able to work strongly in a remote environment About SES: Systems Engineering Services Corporation (SESC), founded in 1989, is a leading provider of technology solutions to Fortune 1000 companies and gove

Front End Developer

Bahwan CyberTek Inc.

Remote

Contract

This position is a 100% remote role. Write code to implement assigned user stories or fix bugs.Estimate and pick work items for themselves.Help refine requirements for their work items, sync up with team.Read and understand UI designs.Read and understand technical requirements.Read and understand business need behind work items.Iterate on work until it is deemed done by the team.Test their own work, clean up and refactor code.Write automated tests. Interaction with team: Team member will work