UI ReactJS Lead Developer jobs in Philadephia, PA

Burlington, New Jersey

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17d ago

Who We are: Charles River Development empowers investment firms worldwide with a cloud-based platform that streamlines and automates the investment process across asset classes. As part of State Street Alpha , we bring together data, technology, and services to help clients make confident decisions and scale with agility. Our open ecosystem and global support model enable investment professionals-from portfolio managers to private markets specialists-to navigate complexity and drive innovation.

Full-time

USD 70,000.00 - 115,000.00 per year

Sr. Java Developer | Wilmington, DE (5 Days Onsite) | Contract W2 only

Wilmington, Delaware

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5d ago

Title: Sr. JavaDeveloper Location: Wilmington, DE(5 Days Onsite) Type: Contract W2 only Experience: 8 -12Years Job Description: Must have skills: Java, Rest API & Microservices, AWS, React or Angular Required Experience: Java FSD with AWS - "end to end product" mindset - design, implementation, testing and deployment, and adds an additional skill (s) on top of traditional front/back-end developer role. Design and developer application using Core Java Design and developer applica

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Contract

$50 - $55

Sr UI Engineer

Remote or Hybrid in Chennai, Tamil Nadu

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Today

About Convene Inc. Convene, Inc. is a Tampa based, award-winning technology services organization with offices and resources throughout the US, Mexico, and India. We have successful, referenceable customers, competitive benefits, and high-growth opportunities.Senior UI Engineer Location: Remote Experience: 5-8 years Employment Type: Contract Role Overview: The Senior UI Engineer will design and implement highly responsive user interfaces using React.js, JavaScript, and Telerik. This role req

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Contract

BASED ON EXPERIENCE

Front End Developer

Remote

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Today

FRONT END UI DEVELOPER A global consumer organization is seeking an experienced Front End UI Developer to join their established team. As the Front End UI Developer you will work within the eCommerce team to implement customer-facing solutions using HTML, CSS, and JavaScript to improve the online shopping experience. This position requires strong proficiency in UI development as well as close collaboration and communication with Design / UX and product management business stakeholders. Respons

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Contract

$40 - $50 per hour

SENIOR MERN STACK DEVELOPER

Remote or Jacksonville, Florida

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Today

SENIOR MERN STACK DEVELOPER 6+ Month Contract (Likely Extension) 100% Remote (EST hours preferred) SUMMARY We are seeking a Senior MERN Stack Developer experienced in designing and building enterprise-grade web applications using MongoDB, Express, React, and NodeJS. This role will focus on full-stack development supporting customer-facing and internal platforms, with an emphasis on modern React front-end architecture and scalable NodeJS API services. The ideal candidate has strong exper

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Full-time

Software Engineering Senior Advisors- Hybrid

Remote or Morris Plains, New Jersey

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Today

The job profile for this position is Software Engineering Senior Advisor, which is a Band 4 Senior Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Partner with multiple vendors to create estimates and delivery plans for projects or programs across an application family; Ensure quality of technology delivery of multiple vendors' technology solutions for multiple concurrent projects or programs for an application family; Provide technology leadership and deliver

Full-time

USD 127,400.00 - 212,300.00 per year

Principal Front-End Engineer (Remote)

Remote or Phoenix, Arizona

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25d ago

Overview This is a remote role that may only be hired in the following location(s): AZ, FL, GA, NC and TX Silicon Valley Bank (SVB), a division of First Citizens Bank, is the bank of the world's most innovative companies and investors. We are looking for a hands-on Principal Engineer to join our growing SVB Go Online Banking delivery team, which provides technology solutions and integration services in following areas: Digital Banking, Core banking, Credit/Charge/Debit Cards, and Foreign Exchang

Full-time

Lead Software Engineer - Machine Learning Operations Virtual Agent Assist

Remote or Wilmington, Delaware

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Today

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Machine Learning and Intelligence Operations Virtual Agent Assist team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology product in a secure, stable, and scalable way. As a core technical contributor, you are responsible for developing

Full-time

Software Engineer 3

Remote or Austin, Texas

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Today

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur

Full-time

Staff Software Engineer - Java

Remote or Woonsocket, Rhode Island

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Today

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Full-time

USD 118,450.00 - 284,280.00 per year

Senior or Staff Frontend Engineer / React / Remote

Remote or San Francisco, California

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Today

A cutting-edge AI startup is reimagining how teams communicate using real-time AI companions, and we're looking for a Senior or Staff Frontend Engineer (React) to lead development of our user-facing applications. This is a full-time, fully remote role focused on building intuitive, high-performance interfaces that showcase the power of modern AI in the workplace. This is your chance to work on truly meaningful problems at the intersection of AI and human-computer interaction. You'll join a smal

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Full-time

180k - 240k

Summer 2026 Internship, Engineering

Remote or Oregon

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Today

Under Armour has one mission: to make you better. We have a commitment to innovation that lies at the heart of everything we do, not just for our athletes but also for our teammates. As a global organization, our teams around the world push boundaries and think beyond what is expected. Together our teammates are unified by our values and are grounded in our vision to inspire you with performance solutions you never knew you needed but can't imagine living without. Positon Summary As an Under A

Full-time

UI Engineer L5, Ads Engineering

Remote

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Today

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. We launched a new ad-supported tier in November 2022 to offer our members more choice in how they consume their content. Our new tier allows us to attract new members a

Full-time

USD 100,000.00 per year

UI Engineer L4, Ads Engineering

Remote

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Today

Full-time

USD 100,000.00 per year

Senior Front-End Engineer (Generative AI)

Remote or Orange, California

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Today

Senior Front-End Engineer (Generative AI) Our client is seeking a Senior Front-End Engineer (Generative AI) to join their company for a full-time, permanent position that is remote capable. The Engineer will be building cutting-edge chatbot and concierge platforms, as well as intuitive interfaces for ML models and data products. Location: Remote, must reside in California, Arizona, Florida, Georgia, Nevada, North Carolina, Tennessee, Texas, Idaho, Wyoming or MissouriCompensation: This job is exp

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Full-time

USD160,000 - USD180,000

Lead Front End Engineer, CoCounsel Core Skills

Remote or Frisco, Texas

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Today

About the Role Thomson Reuters is seeking a Lead Front End Engineer, CoCounsel Core Skills who will lead multiple and/or significant projects, programs and business initiatives, demonstrating creativity and ingenuity. Our ideal candidate is an engineer with at least six years of professional experience building applications used by real customers, is an exceptional communicator and fast learner. In this role, you will build user-friendly and performant designs, communicate well across teams to p

Full-time

USD 116,900.00 - 217,100.00 per year

Full Stack Software Engineer (L5) - Game Developer Tools

Remote

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Today

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. The Games Developer Tools team builds tools and platforms that help game developers build, debug, and ship great games for Netflix members. As a Games Developer Tools E

Full-time

USD 100,000.00 per year

Software Engineer, Frontend (Developer - Foundations)

Remote

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Today

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Full-time

USD 152,405.00 - 179,300.00 per year

Technical Lead/Lead Software Engineer.

Remote or New York, New York

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Today

Overview We are seeking a highly motivated Technical Lead/Lead Software Engineer to join our team. In this role, you will be a part of shaping Guardian's most critical customer-facing digital experiences, utilizing various frameworks such as React, Next and Node. This position requires technical familiarity with building scalable, performant web applications in AWS, working collaboratively with a team of engineers, collaborating with business leaders, UI/UX, data and leadership to create best-i

Full-time

USD 118,980.00 - 195,465.00 per year

Software Engineer Frontend (L5) - Data Experience

Remote

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Today

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. About the team: The Data Experience team provides powerful and personalized enterprise software for internal teams doing data discovery, creation, and visualization. O

Full-time

USD 100,000.00 per year

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UI ReactJS Lead Developer jobs in Philadelphia, PA, USA