UI Architect / Front-End Architect Jobs in Philadephia, PA

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121 - 140 of 157 Jobs

Data Visualization Lead

K Source Inc

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Remote

Third Party, Contract

Hi , This is Sagar from KSource Inc. We have an excellent job opportunity for you below is the JD please have a look. Job Title: Data Visualization Lead Location: Philadelphia, PA or remote in the US Duration: 12+ months contract Mandatory Skills Deck.gl, React, JavaScript, HTML/CSS, SQL Optional Skills Carto, JSON, API, CI/CD, Java Job Description We are seeking an experienced Data Visualization Lead to design and build advanced, interactive visualizations that translate complex datasets into
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Posted 16 days ago

React Developer

Stellar IT Solutions

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Remote or Ann Arbor, Michigan, USA

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

Job Title: React Developer Location: Remote Job Duration: 6+ Months Interview: Video Job Description: We are seeking a Mid to Senior-Level React Developer to support a legacy application modernization project. The role involves rewriting components of an existing WebForms application into a modern tech stack using React with TypeScript and a .NET Core API. The ideal candidate will be comfortable navigating legacy code and helping transition to the new architecture, with a strong focus on fro
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Posted 7 days ago | Updated 1 hour ago

AEO/SEO Senior Developer

Techwizens LLC

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Remote

Full-time

About the Role We are looking for a highly-skilled and technically-driven Senior AEO/SEO Developer who will design, implement, and optimize websites and platforms for maximum search visibility including traditional SEO and Answer Engine Optimization (AEO). This is a hands-on role where you will bridge engineering and marketing by implementing schema, page-speed optimizations, voice-search enhancements, and advanced content structures to improve search engine rankings and rich result appearances.
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Posted 2 days ago

Technical Business Analyst

Sahi Softtech

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Remote

Full-time

Technical Business Analyst PRINCIPAL RESPONSIBILITIES: Business and Technical requirement elicitationAbility to write technical stories for AI driven project.Ability to understand basic API integration concepts like REST APIUser story creation and grooming in Rally.Business solution validation with QA teamCreating workflows, mapping documents, mockups, and other project artifacts.MINIMUM QUALIFICATIONS: 3 years Business Analysis experienceRally/Jira, Agile experienceSQL for database querying and
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Posted 29 days ago

Senior UI Developer

Spiceorb

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Remote

Full-time

Job Title: Senior Ul Engineer - React/ Nodejs / GraphQL / Azure Location: Remote (central / pacific time zone) About the Role: We're looking for a highly skilled and creative Senior Ul Engineer to join our frontend engineering team. In this role, you will build fast, scalable, and engaging web applcations using React, Node-js, Tailwind Css, GraphQL and Redux caching, all deployed and managed in Azure Cloud with code managed via GitHub " You 'll collaborate closely with designers, backend engine
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Posted 1 day ago

Senior : Python Full stack Developer ( React JS , Mongodb )

Bramkas Inc.

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Remote

Contract

PSenior : Python Full stack Developer ( React JS , Mongodb ) Location: United States RemotePosition Type: Open to Contract / Contract-to-Hire (Open to Full-Time)Experience Required: 9+ YearsMust have Skill : Python- backend development , FastAPI , React ,MongoDB , Data EngineeringWe are looking for a skilled Senior : Python Full stack Developer ( React JS , Mongodb )who is comfortable working across the backend, frontend, and data transformation layers. The ideal candidate is someone with strong
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Posted 13 days ago | Updated 3 days ago

UX/UI Designers & Developers

Omm IT Solutions

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Remote or New York, New York, USA

Contract

Please Note: 100% remote but the candidate must be from NY or nearby cities as occasional visits may be required at critical project milestones Work Hours Full time 40 hrs a week. Responsibilities: Leads the effort to define, plan, and conduct user research throughout the SDLC (beginning in the Discovery phase) and to create research guides and conduct iterative user research. Outputs from the discovery phase will include journey maps, personas, and other artifacts that will inform the desig
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Posted 12 hours ago | Updated 12 hours ago

.NET Full Stack Developer

Blink Technology Partners

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Texas, USA

Third Party, Contract

Position : .NET Full Stack Developer Location: Remote Duration : Long Term Mode of Interview : Telephonic/Video Job Description: Need at least 15 Plus Years candidates Only. Experience 12- 15 years of industry experience working with the Public and Private Cloud technologies like Azure. Proficient in Serverless and Containerized environments and workloads. Experience with architecting solutions and implementing them in a manner that follows architecture principles and best practices in an a
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Posted 20 hours ago | Updated 10 hours ago

Java Full-stack Developer

Connvertex Technologies Inc.

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Remote or Salt Lake City, Utah, USA

Full-time, Contract

Experience Level: 6-8 Years (10 openings) Job Summary: We are seeking a skilled Java Developer with a strong background in backend development and a solid understanding of frontend technologies. The role will focus approximately 60% on backend services and 40% on frontend UI development. You will work closely with cross-functional teams to build scalable, high-performing applications. Key Responsibilities: Backend (60%): Design, develop, and maintain robust, scalable backend services using Jav
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Posted 34 days ago | Updated 6 hours ago

Sr. FullStack Engineer W/React,Python,Google Cloud Platform - W2 Only

Cinergy Technology Inc

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Remote

Contract

Greetings from Cinergy Technology Inc ! Full Stack Engineer - *REMOTE*- 12+ month contract Key skills: Strong Google Cloud Platform experience, expertise in React.js and Python Our client is seeking a Full Stack Software Engineer. Key Responsibilities: Develop and enhance modern front-end features using React.jsDesign and implement scalable, cloud-native RESTful APIs using PythonIntegrate portal features with AI chatbots and backend systemsCollaborate with data teams to access and manipulate da
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Posted 13 days ago

Senior .Net Full-stack Lead/ Architect

Fiekon

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Remote

Contract

Title: Senior .Net Full-stack Lead/ Architect Duration: 6+months Location; Remote We are seeking a seasoned Senior Full-Stack Lead/ Architect. who is passionate about building robust, scalable, and innovative solutions. The successful candidate will engage directly with the business to deeply understand unique challenges and drive end-to-end solutions from design through delivery, while mentoring team members and promoting software excellence. Responsibilities: Analyze business requirements to
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Posted 9 days ago | Updated 9 days ago

Sr iOS Developer

Randstad Digital

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Remote or San Bruno, California, USA

Contract

job summary: 5+ years of application development experience on iOSDeep understanding of UI fundamentals (e.g. View Controller lifecycle, etc.)Deep understanding of the Swift, iOS frameworks and design patterns.Exposure to integrating RESTful APIs and web services with applications.strong debugging and trouble-shooting skills.strong knowledge of mobile security best practices.The ability to work in a fast, agile and nimble environment with frequent change. location: San Bruno, California job typ
Posted 9 days ago | Updated moments ago

Senior React Developer (10+ Years Experience) - Remote

URSI Technologies Inc.

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Remote

Contract, Third Party

Position Senior React Developer (10+ Years Experience)Location RemoteDuration 1+ Year (Extendable) Job Description: We are seeking a highly skilled Senior React Developer with over 10 years of experience in frontend development. The ideal candidate will have deep expertise in JavaScript, React.js, TypeScript, and modern UI/UX principles. You ll be responsible for leading frontend architecture, mentoring developers, collaborating with cross-functional teams, and delivering high-performance, scal
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Posted 49 days ago | Updated 14 hours ago

GIS Developer

Tech Rakers

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Remote

Contract

Title: GIS Developer GIS Developers to contribute to a transformative federal initiative under the USDA s CIO-SP3 SB contract. You'll be working on modernizing mission-critical geospatial applications that directly impact farm program systems across the country. This work will also play a key role in developing a new pay system portal for farmers leveraging GIS to improve accuracy, efficiency, and accessibility for agricultural stakeholders nationwide. The role leverages ESRI technologies like A
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Posted 13 days ago

Java ReactJS Lead Developer

CitiusTech

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Remote

Full-time

Minimum 10 years of experience needed. Backend: Java 7/8/11(java from core to advanced concepts), JUNIT, Spring boot, Spring Framework, Service API, Microservices. Frontend: ReactJS, Java 8, JavaScript, Spring boot, Typescript, Jest unit testing framework. DB: PLSQL, Oracle 11g, OS: Windows, Linux Secondary Skills: Oracle ADF / SOA, Spring cloud Desirable skills: Exposure to Jira, GIT, Jenkins, NPM, Yarn, NodeJS, AWS, OCI, AZURE Docker/Containerization. Having knowledge on CI/CD tools and practi
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Posted 34 days ago | Updated 2 days ago

Senior C# Full Stack Developer

Precision System Design Inc.

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Remote

Contract

Our Fortune 100 direct client is hiring for experienced Senior Full Stack Developers to work on large-scale IT projects. You would be designing and coding in a variety of technologies supporting and developing an Vue/Angular UI application, with C# back-end microservices. The ideal candidate will have strong C# development experience, has worked with front-end technologies such as angular, and back-end experience with SQL Server. This role can be done fully remotely following an EST work schedul
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Posted 7 days ago | Updated 10 hours ago

Senior PowerBI Developer

iSpace, Inc

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Remote

Full-time

Title: Senior Power BI Developer Location: Remote Duration: Fulltime Need a strong PowerBI Developer who's proficient with front-end (visualizations/UI, etc) and backend (data modeling/ETL). Key Responsibilities: Data Modeling: Creating and maintaining data models that accurately represent business data.Dashboard and Report Development: Designing and building interactive dashboards and reports using Power BI's visualization tools.Data Analysis: Analyzing data to identify trends, patterns, and
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Posted 60+ days ago | Updated 6 hours ago

Senior Full Stack Developer

Randstad Digital

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Remote or Tampa, Florida, USA

Full-time

job summary: Randstad Digital is seeking a Full Stack Developer to support development of an internal application, which is part of a long-term project. 100% Remote M-F, 8am-5pm, eastern time zone location: Tampa, Florida job type: Contract salary: $70 - 90 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Responsible for design and development of web application matches business requirementsResponsible for implementing business logic at server side using .Net Core,
Posted 9 hours ago | Updated moments ago

Sr Engineering Manager, Salesforce Experience Cloud

AgreeYa Solutions

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Remote

Contract

We are seeking a dynamic and experienced Engineering Manager with Salesforce Experience cloud to lead the development and delivery of multiple Salesforce Experience Cloud initiatives. This role involves managing cross-functional teams, including Business System Analyst, Developers and QA engineers. This role requires a strategic thinker and hands-on leader with a proven track record of managing complex technical projects in fast-paced, ambiguous environments. You will be responsible for overseei
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Posted 14 days ago | Updated 14 hours ago

1999- Full Stack Programmer

Randstad Digital

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Remote or Warren, Michigan, USA

Contract

job summary: As a Full Stack Developer you will contribute to the creation of our robust suite of cloud-native enterprise applications in the rapidly growing healthcare software industry. You will be a member of a dev team working collaboratively with others in an Agile organization to deliver software that sustains and improves the health of individuals and communities. With more than 4,000 associates, this position enables access to data across applications, transforming how clinicians and p
Posted 9 hours ago | Updated moments ago