react js junior jobs in Philadelphia

As a Remote Junior Software Engineer, you will be responsible for developing and maintaining our online training platform. You will work closely with our team of experienced software engineers to design, develop, and implement new features and functionalities. This is a full-time, remote position, and you will have the opportunity to work from anywhere in...

The Wistar Institute has an opening for a remote Junior Application Developer to join its transformative Information Technology department. The Junior Application Developer in The Wistar Institute’s Information Technology department supports research and administrative initiatives by designing, configuring, analyzing, and developing end-user applications...

SALARY RANGE: $75,000 - $125,000 per year In determining compensation, various factors will be considered, including but not limited to, educational background; relevant experience, knowledge, skills, and abilities, market factors; and geographic location. BENEFITS: All eligible full time employees will receive Paid Annual Leave (PAL) starting at 23 days...

About Us: Perpay is a certified B Corp and Philadelphia’s most impactful growth-stage startup. We are driven by a mission to significantly improve the financial stability of everyday Americans. For the past decade, we have established strong product-market fit and a profitable, efficient operating model across a suite of products, positioning Perpay as the...

Overview LLR Partners is hiring two Forward Deployed Engineers to build the AI-native products that generate real operating leverage across the firm — more AUM per head, more decisions per hour, more institutional memory retained in the firm. You will work shoulder-to-shoulder with LLR's teams — starting with Investment, Origination and the Value...

At BBH, Partnership is more than a form of ownership—it’s our approach to business and relationships.  We know that supporting your professional and personal goals is the best way to help our clients and advance our business. We take that responsibility seriously. With a 200-year legacy and a shared passion for what’s next, this is the right place to...

Senior UI/UX Designer IIEmployment Type: Full-Time, ExperiencedDepartment: Information TechnologyCGS is seeking a Senior UI/UX Designer to join our team supporting a wide-ranging technical support initiative for a large Federal agency.CGS brings motivated, highly skilled, and creative people together to solve the government’s most dynamic problems with...

At BBH, Partnership is more than a form of ownership—it’s our approach to business and relationships.  We know that supporting your professional and personal goals is the best way to help our clients and advance our business. We take that responsibility seriously. With a 200-year legacy and a shared passion for what’s next, this is the right place to...

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...

About the Role Our client is seeking a creative and skilled Web3 Developer to join their innovative team in Philadelphia , focusing on building decentralized applications (dApps) and integrating blockchain technology into user-facing products. You will be at the forefront of the next generation of the internet, working with smart contracts, decentralized...

About the Role Our client is seeking a talented and motivated Remote Senior Full Stack Blockchain Engineer to join their innovative team. This position is fully remote, offering the flexibility to work from anywhere while contributing to the development of cutting-edge decentralized applications. You will be instrumental in building and maintaining both...

Java Technical Lead (Full Stack) Location: Philadelphia, PA Duration: Long Term Role Summary The Java Technical Lead / Architect (Full Stack) will be responsible for leading the design and development of scalable, high-performance applications using Java/J2EE, RESTful APIs, and Spring Boot. This role involves defining technical architecture, guiding...

Pariveda is a North American-based, employee-owned professional services firm. We provide strategy and technology services across industries. As a mission-driven organization and Certified B Corp, we enable our clients to imagine and do more, whether it’s making next quarter’s goals or navigating the future. From ideas to impact, we help clients get...

About the Role Our client is seeking a talented and creative Senior Frontend Engineer to join their product development team in Philadelphia . You will be responsible for building intuitive, responsive, and high-performance user interfaces for their next-generation web applications. This role requires a deep understanding of modern JavaScript frameworks,...

Adjunct Professor Positions: The Center for Natural and Behavioral Sciences at Chestnut Hill College invites applications for the position of Adjunct Professor for the Undergraduate Psychology Department.  Applications will be reviewed regularly, and positions filled when needed. Courses will vary but may include Senior Seminar in Psychology,...

Instructor – Computer and Information Sciences ProgramThe Center for Data & Society at Chestnut Hill College in Philadelphia, PA, invites applications for a full-time non-tenure track faculty position opening at the rank of Instructor in Computer and Information Science (CIS) beginning in the fall of 2027. The position requires teaching beginner-level and...

About the RoleAs a Senior Software Engineer at NeuroFlow, you build and maintain the full-stack features behind our behavioral health technology. Your team sets the goals and explains why they matter. From there, you work out what to build and how to build it, own the services in your team's domain, and help newer engineers grow along the way.What You'll...

Description The Developer II is responsible for independently programming enhancements, gathering and documenting moderately complex requirements, resolving production issues self-reliantly, improving documentation standards, and mentoring Developer I and Junior Developers. Expected to demonstrate strong intermediate to nearing advanced technical...

About the role We build predictev™, an AI-driven audience intelligence platform used by pharma brand and marketing teams. The platform is live, the client list is growing, and the asks change weekly — a new brand, a new data cut, a new agent capability needed with a short turnaround. We are looking for a senior engineer who can land inside an existing...

Position Summary Deloitte Cyber understands the unique challenges and opportunities businesses face in cybersecurity. Deloitte’s Cyber team helps our clients navigate the ever-changing threat landscape. We simplify complexity, and enable businesses to operate with resilience, grow with confidence, and proactively manage their...