UI ReactJS Lead Developer Jobs

Refine Results
221 - 240 of 1,061 Jobs

Data Engineer

INSPYR Solutions

•

Seattle, Washington, USA

Contract

Title: Data Engineer Location: Onsite 5 days a week in Seattle, Washington Duration: Initial 6 months contract with extensions Compensation: $ 50.00-$56.00 Work Requirements: , Holders or or Authorized to work in USMUST BE LOCAL TO SEATTLE, WASHINGTONKey Responsibilities Support and maintain AWS data pipelines and services (Glue, Lambda, Redshift) Consume and process data from APIs and SFTP sources using Python Perform data modeling and write complex SQL queries Maintain and deploy infrastructu
Easy Apply
Posted 5 days ago | Updated moments ago

Founding Member of the Technical Staff (Product/Full Stack) / React / Williamsburg, Brooklyn, NY

Motion Recruitment Partners, LLC

•

New York, New York, USA

Full-time

Founding Full Stack Engineer (In-Person, NYC) Join a small, technical team building the future of LLM infrastructure. We're creating open-source tools that help developers optimize and monitor LLM applications at scale - from prompt tuning and routing to real-time evaluations and A/B testing. We're looking for a founding engineer who is excited to work across the stack and contribute to impactful, user-facing features. Our Stack Frontend: React, Radix UI Backend: Rust, TypeScript ML: Open-sou
Easy Apply
Posted 58 days ago | Updated 7 hours ago

Angular Developer

Kforce Technology Staffing

•

Greenwood Village, Colorado, USA

Third Party, Contract

RESPONSIBILITIES: Kforce's client in Greenwood Village, CO is seeking a passionate and driven Angular Front-End Developer to join a collaborative, fast-paced team focused on delivering seamless user experiences across high-impact web applications. Summary: This is a high-visibility role with strong growth potential in a modern tech environment. The ideal candidate will be a self-motivated developer with strong front-end fundamentals, a hunger to learn, and a genuine passion for coding-both profe
Posted 4 days ago | Updated 15 hours ago

Senior Software Engineer, Shopping

Roblox

•

San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op
Posted 2 days ago | Updated 10 hours ago

SOFTWARE DEVELOPMENT ENGINEER IV-

Judge Group, Inc.

•

Berkeley Heights, New Jersey, USA

Contract

Location: Berkeley Heights, NJ Description: Our client is currently seeking a Front END Developer Job Description: We are seeking a skilled Front-End Developer with a strong foundation in React.js to join our dynamic team. The ideal candidate will be responsible for building and maintaining high-quality user interfaces, ensuring optimal performance, and collaborating across teams to deliver seamless user experiences. Key Responsibilities: UI Development & Integration: Design and implement mo
Posted 2 days ago | Updated 7 hours ago

Angular Developer

Booz Allen Hamilton

•

Chantilly, Virginia, USA

Full-time

Job Number: R0221616 Angular Developer The Opportunity: The right interface can make a system easy to use, encourage early adoption, and save time and resources. We're looking for you, a web developer who will use equal parts skill and vision to create an experience that delivers functionality and efficiency. Bring your passion for creating an amazing user experience to Booz Allen. We need an experienced front-end developer who will use their passion to guide a development team to learn new tool
Posted 12 days ago | Updated 11 hours ago

Software Engineer 4 - TV Product UI

Netflix, Inc.

•

Remote

Full-time

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. TV Product engineers deliver novel product features on Netflix's flagship TV application to help members discover and connect with stories they'll love. We partner with
Posted 30 days ago | Updated 10 hours ago

Founding/Lead Product Designer (Technical)

Motion Recruitment Partners, LLC

•

New York, New York, USA

Full-time

Job Title: Founding/Lead Product Designer (Technical) Location: Hybrid in NYC (3 Days/Week) *Must be located and authorized to work here in the US without Visa sponsorship or transfer now or in the future. No C2C inquires, please* Our client is a cutting-edge AI startup transforming how executive teams operate. Inspired by the Chief of Staff role, their platform helps C-suite leaders make better decisions, automate routine tasks, and extract insights buried in meetings, emails, and chats. With
Easy Apply
Posted 60+ days ago | Updated 7 hours ago

Sr. Product Engineer

Motion Recruitment Partners, LLC

•

New York, New York, USA

Full-time

Senior Product Engineer We're building the operating system for infrastructure construction - software that helps contractors and operators collaborate on production tracking, cost management, subcontractor onboarding, quoting, and warehouse inventory. With 5+ years of runway and strong growth, we're hiring a senior product-focused engineer who wants to shape both the code and the business. The Role We're looking to bring on a product-minded engineer who's excited to own meaningful features en
Easy Apply
Posted 12 days ago | Updated 7 hours ago

Full Stack Engineer (L5) - Consumer Data Systems

Netflix, Inc.

•

Remote

Full-time

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 Consumer Data Systems (CDS) team is dedicated to ensuring the integrity, accuracy, availability, and timeliness of data, which is vital for informed business decisi
Posted 2 days ago | Updated 10 hours ago

Java Backend Developer @ New York, NY

VBEST Software Inc

•

New York, New York, USA

Third Party, Contract

Our Client is Looking for a Sr Core Java Backend Developer with strong Data Base Background & some Big Data skills & Cloud, React, Microservices , Scala is a Big plus. Send Resumes.., Preferred Locals to NJ/NY Area Only,
Easy Apply
Posted 46 days ago | Updated 8 days ago

IT Software Developer Architect I

University of Pittsburgh

•

Pittsburgh, Pennsylvania, USA

Full-time

Job Summary Aids in the design, development, and integration of software systems and products and addresses technical issues. Assists to determine architectural strategies, guides data characterizations and quality assessments, and performs feasibility analysis on potential future projects. Essential Functions Python Proficiency: Demonstrate expertise in Python or a similar high-level programming language is essential for developing algorithms and backend logicAzure DevOps Experience: Familia
Posted 10 hours ago

Full Stack Developer

Randstad Digital

•

Atlanta, Georgia, USA

Full-time

job summary: JOB STATEMENT: Designs, maintains, and optimizes cloud applications and mission critical features, up time, performance, object design, and developing of new features of our products. JOB SPECIFICATIONS: Understanding of the entire web development process, including design, development, and deployment.Extensive knowledge of ReactJS.6+ years of working experience in JavaScript based front-end technologies, including HTML5, CSS3, building user interfaces for websites and/or web appl
Posted 3 days ago | Updated 1 hour ago

UI Software Engineer (L4/L5), Partner Payments Lifecycle Apps

Netflix, Inc.

•

Los Gatos, California, USA

Full-time

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 Client and Partner Technologies (CPT) organization is charted with enabling brilliant Netflix experiences on partner devices and building foundational client system
Posted 23 days ago | Updated 10 hours ago

Senior Full Stack Developer

Randstad Digital

•

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 3 days ago | Updated 1 hour ago

Sr. Software Engineer- UI (Hybrid MSP)

Cargill

•

Remote or Wayzata, Minnesota, USA

Full-time

Cargill's size and scale allows us to make a positive impact in the world. Our purpose is to nourish the world in a safe, responsible and sustainable way. We are a family company providing food, ingredients, agricultural solutions and industrial products that are vital for living. We connect farmers with markets so they can prosper. We connect customers with ingredients so they can make meals people love. And we connect families with daily essentials - from eggs to edible oils, salt to skincare,
Posted 7 days ago | Updated 10 hours ago

Fullstack Developer

ResolveTech Solutions Inc.

•

Irving, Texas, USA

Contract, Third Party

Must Have Qualifications: Bachelor's degree in computer science or related field, or equivalent work experience.Minimum 5+ years of experience with development using JavaScript, Java & related TechnologiesGood experience with API development using Node.js, Java, and MongoDBLast 3+ years of hands-on responsive web development using React.jsFamiliarity with RESTful APIs, Knowledge of modern authorization mechanisms, such as JSON Web TokenExperience with web frontend technologies such as HTML5, CSS
Easy Apply
Posted 32 days ago | Updated 4 days ago

Senior Frontend Engineer - MTS1

eBay Inc.

•

Remote or Portland, Oregon, USA

Full-time

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
Posted 16 days ago | Updated 10 hours ago

Lead Frontend Engineer (Web)

eBay Inc.

•

Remote or Portland, Oregon, USA

Full-time

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
Posted 16 days ago | Updated 10 hours ago

Engineer II - Front-End Foundations

HashiCorp

•

No location provided

Full-time

Engineer II - Front-End Foundations US (Remote); #LI-Remote Title used: About HashiCorp Front-End Experiences The Front-end Experiences organization at HashiCorp exists to enable and support the engineering and design delivery of accessible, high-quality UIs through a focus on tooling, infrastructure, design systems, education, and culture. The organization is responsible for Helios, HashiCorp's design system, our accessibility program, the long-term reliability and stability of our UIs, and
Posted 36 days ago | Updated 10 hours ago