React.js Jobs in San Francisco, CA

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Front-End Developer

Resource 1

•

Remote

Contract

Resource 1 is seeking a Front-End Developer for a remote 6-month contract position. Selected individual will play a crucial role in designing, developing and implementing user-facing features for web applications. Will collaborate closely with cross-functional teams, including designers, back-end developers and product managers to deliver high-quality, responsive and intuitive user interfaces. Responsibilities: Develop and implement user-facing features for web applications using HTML, CSS and J
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Posted 60+ days ago | Updated 5 days ago

ETL Developer

Mass Mutual Financial Group

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Remote or Springfield, Massachusetts, USA

Full-time

ETL Developer - Mastery Level Wealth Management Technology Full-time, Hybrid, Springfield, MA The Opportunity We are seeking a Mastery-Level ETL Developer to lead the design, build, and optimization of scalable ELT/ETL pipelines that deliver business-critical data to the MassMutual Data Platform. This is a highly technical leadership role requiring hands-on experience with Informatica (IICS/IDMC), Python, advanced SQL, cloud data platforms, orchestration frameworks, and data governance. You will
Posted 49 days ago | Updated 1 hour ago

VP, Front End UI Lead Developer (Apps Dev Tech Lead Analyst )- C13 - TAMPA

Citi

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Remote or Tampa, Florida, USA

Full-time

Job Description The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Develop UI components, screens using the UI technologies such as Angular, React, Bootstrap, HTML5, CSS Develop applications using Java, UI Frame
Posted 48 days ago | Updated 1 hour ago

Sr. Full Stack Engineer, Node.js

iSpace, Inc

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Remote

Contract

Sr Full Stack Engineer Client Location: Los Angeles, California Duration: 12 Months Contract (No c2c, 1099 or 3rd party vendors) 100% remote Overview: Responsibilities: The client technology team is looking for a technical skilled, highly motivated, and self-driven Senior Full-stack Software Engineer to join a growing team. You'll be joining other driven technologists trying to solve some of the industry's most difficult issues. The team that you would be part of works closely with our product
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Posted 60+ days ago | Updated 7 hours ago

Manager, Process and Reliability Engineering

Quest Diagnostics Inc.

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Remote or Secaucus, New Jersey, USA

Full-time

Overview This position requires 25% to 50% Travel Preference will be given to someone residing close to one of our Major labs in (Clifton, Pittsburgh, Houston, Lenexa, Marlborough, Dallas) The Manager, Process and Reliability Engineering will lead and develop the Biomedical maintenance, process, and reliability improvement program to reduce unplanned instrument downtime and increase overall equipment effectiveness by partnering with external Service Contract Suppliers, Biomedical Engineers/Te
Posted 60+ days ago | Updated 1 hour ago

Senior Software Engineer II - Mobile Security REMOTE

Walgreens

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Remote or Deerfield, Illinois, USA

Full-time

Job Description Job Summary: This role demonstrates proficiency in all areas of the professional function and advanced in-depth specialization to perform and implement activities that impact components / processes of specified functional areas of the Walgreens Digital/Online application. This role is typically assigned to strategic, complex undertakings. Receives work in the form of short- and mid-term outcomes that regularly require the application of independent judgment and creativity. Ment
Posted 60+ days ago | Updated 1 hour ago

Lead Data Engineer - Big Data

S&P Consultants

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Nevada, USA

Full-time

About the Role: Grade Level (for internal use): 12 About the Role: Title: Lead Data Engineer - Big Data The Team: You will be an expert contributor and part of the Rating Organization's Ingestion Pipelines Engineering Team. This team, who has a broad and expert knowledge on Ratings organization's critical data domains, technology stacks and architectural patterns, fosters knowledge sharing and collaboration that results in a unified strategy. All Data Services team members provide leadership
Posted 60+ days ago | Updated 1 hour ago

Senior Full Stack Developer Lead - Inventory Management - JERSEY CITY

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

As part of the Inventory Management Applications Suite, Senior Application Developer is responsible for leading very high volume / low latency enterprise multi-tiered Java applications to provide cutting edge solutions for the Stock Record and related Application in the Capital Markets domain while following the industry best practices and Citi standards. The primary responsibility will be leading the design and development and providing Level 3 support for these applications. Coordination betwe
Posted 52 days ago | Updated 1 hour ago

Director of Advanced Analytics Engineering

Ameriprise Financial

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Remote or Boston, Massachusetts, USA

Full-time

Asset Management Technology is a dynamic service focused organization dedicated to ensuring business focused outcomes for our Investments front office partners in Columbia Threadneedle Investments. We are looking for a dynamic Engineering leader who will operate in a fast-paced environment to provide differentiating technology and complex analytical solutions supporting trading, portfolio management, research, and ESG functions within the Columbia Threadneedle Investments department. Provide st
Posted 60+ days ago | Updated 1 hour ago

C#/Javascript/SQL Server Fullstack Developer

Case Interactive

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Remote

Full-time

Title: Software Application Developer Job Description: We are seeking a talented and motivated Software Developer to join our fully remote team. This role involves working with our proprietary full-stack in-house development platform and low-code language to build and maintain database-driven web applications. While experience with our in-house platform and language is not expected, candidates should have a strong background in UI development and database architecture. As part of an agile develo
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Posted 60+ days ago | Updated 1 day ago

UI Angular Senior Developer - AVP / Tampa, FL (hybrid)

Citi

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Remote or Tampa, Florida, USA

Full-time

The Reference Data Management (RDM) is an organization within the Information Services Group (ISG), a service-centric organization supporting Citi Services, Markets and Banking. RDM provides centralized data and operations platforms spanning accounts, pricing, securities, corporate actions, know-your-customer, and loans pledging. The UI Angular Senior Developer (Applications Development Sr Programmer Analyst - C12) is a position in Reference Data Technology Team and will play a pivotal role and
Posted 29 days ago | Updated 1 hour ago

IRS Cleared Information Technology Professionals

Delmock Technologies, Inc

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Remote or Lanham, Maryland, USA

Full-time

Help us make our nation stronger! We are looking for talented IT professionals to help us support the IRS, our long-standing client, with their IT Modernization needs. Looking for: Program Managers, Project Managers, Technical Integrators, Business Analysts (Product Planning), Delivery Managers, Technical Architects, Full Stack Developers, Automation Leads, Back End Developers, Front End Developers, Sr. System Engineers, Sr. Business Analysts, Technical Architects, Security Test Engineers, Commu
Posted 60+ days ago | Updated 10 hours ago

Python Fullstack Developer in San Ramon, CA F2F

Uniglobe Technologies, Inc

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San Ramon, California, USA

Contract, Third Party

Role : Full stack developer - Python + ReactJS Location: San Ramon, CA (Needed only locals) Duration: Long-term Mode of Interview: Only F2F Full stack developer - Python + ReactJS Job Details 8-10years of relevant experience and skilled in - Python, RESTful Webservice, NoSQL Database, In Memory Database.Hands-on & In depth knowledge of Python application programming concepts, Django REST framework, FlaskCreate services as part of back-end: message intake and processing pipelines (message flow),
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Posted 32 days ago | Updated 13 days ago

Software Engineer - Mobile (React Native)

BitGo

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San Francisco, California, USA

Full-time

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. With a global presence and multiple Trust companies, BitGo serves thousands of institutions, including many of the industry's top brands, exchanges, and platforms, and millions of retail investors world
Posted 10 days ago | Updated 1 hour ago

Senior Software Engineer - Mobile (React Native)

BitGo

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San Francisco, California, USA

Full-time

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. With a global presence and multiple Trust companies, BitGo serves thousands of institutions, including many of the industry's top brands, exchanges, and platforms, and millions of retail investors world
Posted 10 days ago | Updated 1 hour ago

Fullstack L3 / Production Support

Learn Beyond Consulting LLC

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San Ramon, California, USA

Contract

Please share profiles for the below demand PLEASE TREAT THIS AS HIGH PRIORITY Need to be in San Ramon, CA office Need to have exceptional communication skills Please look for fullstack support profiles NOTE: Please follow the below guidelines while submitting profiles Job Description: Must have knowledge of Production Application Support. Good to have from e-commerce background. Must have solid level2 support experience in eCommerce platforms prefer to have frontend skills having worked with Sho
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Posted 19 days ago | Updated 1 day ago

Shopify Architect E-commerce Solutions

QATOS LLC

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San Ramon, California, USA

Third Party, Contract

Job Title: Shopify Architect E-commerce Solutions Location: San Ramon, CA- Onsite (4 Days in a week) Job Type: Contract Job Summary: We are seeking an experienced Shopify Architect to lead the design and development of robust, scalable e-commerce solutions using the Shopify platform. You will play a key role in shaping technical architecture, integrating third-party systems, and delivering seamless user experiences that drive business growth. The ideal candidate is a Shopify expert with a deep u
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Posted 11 days ago

Retail Enterprise Architect

BayOne Solutions

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San Ramon, California, USA

Third Party, Contract

Qualifications: 10+ years of overall technical experience with at least 5 years leading teams as a solutionsPrevious experience in driving composable commerce solutions for B2C digital commerce capabilities on web/mobile/app platforms.Use of AI/data centric approaches to scale customer journeys and digital back- end systems.Proven track record of collaborating on high level abstract problem, business or technical and turning them into successful features.Strong systems engineering background, di
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Posted 39 days ago | Updated 25 days ago

Senior Engineering Manager Delivery & Technology

techblocks

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Concord, California, USA

Full-time, Third Party

Experience Required: 12 15 Years Location: Vaughan, Ontario, Canada (Hybrid) About TechBlocks TechBlocks is a global digital product engineering firm headquartered in Toronto, Canada, with additional offices in Hyderabad, Ahmedabad, and Bangalore. We offer a vibrant culture, competitive base salary, performance-based incentives, comprehensive benefits, and paid vacations. At TechBlocks, we combine innovation with empathy, enabling businesses to grow and transform through smart digital solutions.
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Posted 5 days ago

Enterprise Architect

GSPANN Technologies

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San Ramon, California, USA

Full-time

About GSPANN:Headquartered in California, U.S.A., GSPANN is a leading provider of consulting and IT services to global clients. We specialize in helping clients transform their IT capabilities, optimize business practices, and drive operational efficiency across industries such as retail, high-technology, and manufacturing. With five global delivery centers and over 1,900 employees, we combine the personalized approach of a boutique consultancy with the extensive capabilities of a large IT servi
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Posted 13 days ago