react js developer jobs in Philadelphia

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391 react js developer job listings in United States. Find daily updated positions from leading job boards.


  • Philadelphia, Pennsylvania, United States CDR Companies Full-time

    DescriptionCDR Maguire Inc., a national multi-disciplinary engineering firm is seeking a Transportation Construction Inspector Supervisor in Philadelphia for a 2027 opening. The NICET Level III, NECEPT, and NJ Traffic Control Cert are preferred.The Transportation Construction Inspector Supervisor (TCIS) is responsible for consulting with contractors,...


  • Philadelphia, Pennsylvania, United States Bonduelle Americas Full-time

    Department: Corporate Food Safety & Quality Reports to: Director, Corporate Food Safety & Quality Location: Philadelphia, PA l Hybrid 4x Onsite Make a greater impact at Bonduelle Americas! Bonduelle Americas is a certified B Corp inviting people to embrace a flexitarian lifestyle with an expanding portfolio of plant-rich products available in and beyond...

  • Project Supervisor

    20 hours ago


    Philadelphia, Pennsylvania, United States First Onsite Full-time $28 - $32 Permanent

    A Day in the Life of a Project Supervisor As a Project Supervisor, you're at the heart of every project-partnering with leadership to plan, evaluate, and execute scopes of work that make a real difference for our clients. From managing subcontractor proposals to creating precise project schedules, your attention to detail ensures every project runs...

  • Software Engineer

    20 hours ago


    Philadelphia, New Jersey, United States CoreWeave Full-time $101,000 - $134,000 Contract

    CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to...

  • AI Engineer

    22 hours ago


    Philadelphia, New York, United States Lynx Analytics Full-time

    We are investing in agentic AI and need a Senior AI Engineer to lead the design and delivery of these systems. This is a foundational hire: you will own both the agent-facing workstreams — pipelines, orchestration, conversational interfaces — and the underlying context layer that makes them reliable, including memory management, knowledge graph...


  • Philadelphia, Pennsylvania, United States Chestnut Hill College Full-time

    Job Title: Vice President of Enrollment Managements & CommunicationsJob Location:  Philadelphia, PA.  Main CampusReports to: PresidentStatus & Hours:  Full-time, ExemptShift: Primarily Days; Evening & Weekend Hours may be required during peak recruiting PeriodsPurposeChestnut Hill College is seeking an accomplished, strategic, and collaborative...


  • Philadelphia, Pennsylvania, United States Dev Full-time $197,400 - $225,300 Contract

    Company DescriptionJobs for Humanity is partnering with Capital One to build an inclusive and just employment ecosystem. Therefore, we prioritize individuals coming from the following communities: Refugee, Neurodivergent, Single Parent, Blind or Low Vision, Deaf or Hard of Hearing, Black, Hispanic, Asian, Military Veterans, the Elderly, the LGBTQ, and...


  • Philadelphia, Pennsylvania, United States Customers Bank Full-time

    At Customers Bank, we believe in working hard, working smart, working together to deliver memorable customer experiences and having fun. Our vision, mission, and values guide us along our path to achieve excellence. Passion, attitude, creativity, integrity, alignment, and execution are cornerstones of our behaviors. They define who we are as an organization...

  • Sales Associate

    22 hours ago


    Philadelphia, Pennsylvania, United States Snipes Full-time

    SNIPES Sales Associate  Part Time Regular  We live sneakers, streetwear, and neighborhood culture! All Day! Every Day!  With more than 750 stores in Europe and the USA, SNIPES is one of the leading sneaker and streetwear retailers worldwide. Since opening its first store in Essen, Germany in 1998, SNIPES has been an integral part of street culture and is...


  • Philadelphia, Pennsylvania, United States Bonduelle Full-time

    • Department: Corporate Food Safety & Quality • Reports to: Director, Corp Food Safety & Quality • Location: Philadelphia, PA Make a greater impact at Bonduelle Americas! Bonduelle Americas is a certified B Corp inviting people to embrace a flexitarian lifestyle with an expanding portfolio of plant-rich products available in and beyond the produce...


  • Philadelphia, Pennsylvania, United States Zivtech Remote Full-time $90,000 - $110,000 Contract

    About Zivtech Zivtech is a Philadelphia-based technology services firm that designs and builds thoughtful, durable web products. Our clients range from startups to large non-profits to Fortune 500 companies. We work primarily with mission-driven organizations and long-lived platforms where quality, clarity, and maintainability matter. We’re a distributed...


  • Philadelphia, Pennsylvania, United States Cameron Mitchell External Full-time

    Summary: It is the responsibility of the general utility to properly wash and store all dishes, trays, eating utensils, cups and small equipment for the kitchen. Assist in portioning, peeling and cleaning food as requested. Maintains dish room and dish machine in a sanitary and efficient manner and is responsible for cleaning the dining room including the...

  • Facllities Technician

    22 hours ago


    Philadelphia, Pennsylvania, United States SELF Full-time

    Shift: 9:00am -5:00pm, rotating on-call weekend and evening schedules for emergency responses.Status: Full Time.REPORTS TO: Director of Maintenance.POSITION SUMMARY:The Maintenance Technician will be required to conduct routine inspections of Self, Inc. facilities, and equipment. As the Maintenance Technician, you will be required to inspect different...


  • Philadelphia, Pennsylvania, United States Curotec Remote Full-time

    Job descriptionAbout CurotecWe are a globally leading software services company specializing in developing enterprise-level projects for clients worldwide.Our team is a unique blend of diverse skill sets, cultures, and backgrounds—a true melting pot of talent. One of the most rewarding aspects of working at Curotec is the opportunity to learn something new...


  • Philadelphia, New Jersey, United States CoreWeave Full-time $153,000 - $204,000 Contract

    CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to...


  • Philadelphia, Pennsylvania, United States Layton Construction Company Full-time

    DescriptionJob descriptionThrough a series of formal rotations and learning experiences the Rotational Project Engineer directs, coordinates, and exercises functional authority for planning, organization, control, integration and completion of assigned projects and tasks. Formal rotation assignments include the Operations and Estimating departments.Major...


  • Philadelphia, Pennsylvania, United States Urban Outfitters Full-time

    Role Summary Urban Outfitters is looking for an Associate Buyer in Home to deliver the sales and profit plan for a class through the precise execution of a well-conceived merchandise strategy.  Lead product development of online exclusive product and edit to appropriate private label and branded selections. Role...

  • Full-Stack Engineer

    23 hours ago


    Philadelphia, Virginia, United States CapTech Consulting Full-time

    Company DescriptionCapTech is an award-winning consulting firm that collaborates with clients to achieve what’s possible through the power of technology. At CapTech, we’re passionate about the work we do and the results we achieve for our clients. From the outset, our founders shared a collective passion to create a consultancy centered on strong...

  • Software Engineer

    20 hours ago


    Philadelphia, Pennsylvania, United States Oncora Medical Remote Full-time $80,000 - $120,000 Contract

    Company DescriptionAbout us:Oncora is an oncology software and data company dedicated to helping physicians and scientists collect and use real-world data to improve outcomes for cancer patients. Our machine learning algorithms, which are deployed in active clinical environments, accurately predict oncology outcomes such as unplanned hospitalization,...

  • Behavior Consultant

    7 hours ago


    Philadelphia, Pennsylvania, United States Northern Children's Services Part-time

    Northern Children's Services Wins the 2026 Top Workplaces Culture Excellence Award and the 2026 Top Workplaces Professional Development Award For more information, visit https://topworkplaces.com/company/northern-children-s-serv/ Join Our Team as a Behavior Consultant and help make a difference in the lives of children, youth, and families! Job...