Backend development jobs in king of prussia, pa

Senior Software Engineer / Java / React / Philly

Philadelphia, Pennsylvania

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Today

Join a well-established software company delivering digital solutions across multiple industries. This is an opportunity to work with emerging technologies and gain exposure to multiple technology stacks. This is a senior-level role for a Java developer with deep Spring Boot experience who is passionate about craft and continuously leveling up outside of work. Required Skills & Experience: 8+ experience in Java development Advanced Spring Boot experience Multithreaded application development exp

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Full-time

$120000 - $130000

iOS Developer

West Chester, Pennsylvania

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6d ago

Location: West Chester, PA Job Type: Contract Job DescriptionWe are looking for an experienced iOS Developer to design, develop, and maintain high-quality iOS applications. The ideal candidate should have strong expertise in iOS development, GraphQL integration, Java-based backend services, and UX/UI design principles. Key ResponsibilitiesDesign, develop, test, and maintain iOS applications. Integrate GraphQL APIs and work with backend services developed using Java. Collaborate with UX/UI design

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Contract

$45 - $50

Senior Software Engineer I

Philadelphia, Pennsylvania

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Today

Senior Software Engineer I - Search and AI Platform About the Team Our team is dedicated to unlocking the rich knowledge embedded within Elsevier's content through our rich data platform; this empowers researchers, clinicians, and innovators worldwide to gain new insights, make informed decisions, and accelerate progress across research, healthcare, and life sciences. As part of this mission, the AI Platform team is focused on building reusable generative AI capabilities that can be embedded acr

Full-time

USD 86,600.00 - 144,400.00 per year

Senior Software Engineer I

Philadelphia, Pennsylvania

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Today

Full-time

USD 86,600.00 - 144,400.00 per year

Security Developer III (Contractor)

Remote or Philadelphia, Pennsylvania

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Today

Full Stack Security Developer - IAM A leading technology and cybersecurity organization is seeking a Full Stack Security Developer to join its core Cybersecurity team in Philadelphia, PA on a contract basis. This role will focus on architecting, developing, and maintaining security-focused applications supporting Identity and Access Management (IAM), using technologies including Angular, Java 17, Spring Boot, Spring Security, Node.js, REST APIs, MySQL, MongoDB, and AWS. This is a hybrid opportu

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Contract

Senior Software Engineer / JavaScript / React / .NET Core / FinTech

Malvern, Pennsylvania

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Today

Ready to build technology that's transforming the future of financial services? A rapidly growing fintech company in Malvern, PA is seeking a Senior Software Engineer to join its team in a hybrid role, with onsite collaboration three days per week. This opportunity offers the chance to work with a modern technology stack including JavaScript, React, .NET Core, and Azure, building cloud-native applications and integrations that help banks, credit unions, and other financial institutions modernize

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Full-time

$120000 - $140000

.NET Developer/Contract to hire/Philadelphia

Philadelphia, Pennsylvania

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Today

A leading enterprise organization is undergoing a large-scale digital transformation, migrating from a legacy data center environment to Microsoft Azure while rebuilding its API ecosystem, web applications, and mobile applications from the ground up. The organization is seeking two Mid-Level .NET Developers to join a high-visibility modernization initiative and help drive development efforts through a multi-year transformation program scheduled for major delivery milestones through Spring 2027.

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Contract

$50 - $70

Associate Software Engineer

Pennsylvania

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Today

Ascensus is the leading independent technology and service platform powering savings plans across America, providing products and expertise that help nearly 16 million people save for a better today and tomorrow. Ascensus does not provide visa sponsorship now or in the future and does not hire candidates working under OPT. Ascensus is the leading independent technology and service platform powering savings plans across America, providing products and expertise that help nearly 16 million peopl

Full-time

USD 65,000.00 - 80,000.00 per year

Java Engineer

Wilmington, Delaware

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Today

Hello, Job Title: Java Engineer Location: Wilmington, Delaware, and Columbus, OH Experience: 8 12 Years Employment Type: 6 Months Right to Hire (RTH) W2 Interview Process: 2 Zoom interviews (screen sharing, coding, and system design review) Role Overview: This is a hands-on Lead Engineer position supporting multiple projects. The engineer will collaborate with business, product, Technical Program Management (TPM), and project management teams to understand business requirements, design pr

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Contract

Associate Software Engineer

Philadelphia, Pennsylvania

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Today

Full-time

USD 65,000.00 - 80,000.00 per year

Senior Software Engineer / .NET / React / FinTech

Philadelphia, Pennsylvania

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Today

An industry-leading platform company is seeking a Senior Software Engineer. This full-time opportunity offers the chance to work with .NET, SQL Server, React, Angular, TypeScript, and modern web technologies while developing enterprise software solutions that support organizations across retail, hospitality, healthcare, financial services, and other major industries. This role is ideal for an engineer who enjoys balancing hands-on development with technical influence. Beyond building new feature

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Full-time

$130000 - $150000

Software Engineer - Full Stack (Top Secret/SCI Clearance Required)

King of Prussia, Pennsylvania

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Today

North Point Technology is looking to hire a Full Stack Software Engineer to support a mission-critical GEOINT enterprise application program. This role requires an active Top Secret/SCI clearance. The program operates under DevSecOps and Agile methodologies and focuses on sustainment and evolution of a large-scale enterprise system that enables users to submit, search, discover, and retrieve geospatial intelligence data across a broad network of suppliers. As a member of an Agile scrum team, the

Full-time

Senior Software Engineer / Cloud Middleware / Device Integration

Philadelphia, Pennsylvania

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Today

A market-leading technology firm is hiring a Senior Software Engineer. This full-time opportunity offers the chance to work with C#, .NET, REST services, SQL, cloud technologies, and hardware device integrations while developing high-performance middleware solutions that support secure, large-scale transaction processing environments across multiple industries. This role is ideal for a backend engineer who enjoys solving complex integration challenges and working close to the systems that power

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Full-time

$140000 - $160000

Associate Full Stack Developer

Villanova, Pennsylvania

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Today

Posting Details Do you have questions about the application process? If so, please refer to the Applicant FAQ's. Posting Details (Default Section) Posting Number: 20260343S Position Title: Associate Full Stack Developer Position Type: Staff Location: Villanova, PA Recruitment Type: Internal/External Applicants Work Schedule: full-time/12-months Avg Hours Week Department: 723-UTS-Web Services and Technologies Position Summary: Why work at Villanova? Join a mission-driven organization.

Full-time

USD 71,700.00 - 89,600.00 per year

Senior .NET Developer/Hybrid/Philadelphia/$140k

Philadelphia, Pennsylvania

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Today

Join a rapidly growing global commerce technology organization that powers some of the world's largest enterprises. This full-time opportunity is ideal for a seasoned software engineer with deep expertise in .NET, SQL Server, and modern front-end frameworks such as React and Angular. Operating within a highly secure, enterprise-scale environment, you'll help build innovative payment, security, identity, and data analytics solutions that support omnichannel commerce experiences across web, mobile

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Full-time

$130000 - $140000

Software Engineer - REST API Development, Officer

Burlington, New Jersey

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6d ago

About the Role We are seeking an enthusiastic and motivated Junior Software Engineer to join our API Engineering team. In this role, you will help design, develop, test, document, and support REST APIs that power business applications, partner integrations, and client-facing services. You will work closely with senior engineers, architects, product managers, quality engineers, and platform teams to learn and apply modern software engineering practices while contributing to secure, scalable, and

Full-time

USD 70,000.00 - 118,750.00 per year

Senior Software Development Engineer (Back-end)

Remote

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Today

Filevine is a Legal AI company delivering Legal Operating Intelligence for the future of legal work. Grounded in a singular system of truth, Filevine brings together data, documents, workflows, and teams into one unified platform-where modern legal work happens with clarity and consistency. Powered by LOIS, the Legal Operating Intelligence System, Filevine connects context across every matter to transform legal operations from reactive to proactive. LOIS reads, understands, and reasons across y

Full-time

USD 160,000.00 - 190,000.00 per year

Senior Full Stack Engineer

Remote

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21d ago

About the teamStevens builds software for clients through small delivery pods that bring engineers and delivery leadership together around a defined engagement. Each pod works closely with the client to understand the problem, establish priorities, and deliver software that supports their business. Our work connects technical decisions to practical outcomes. That means understanding how a client operates, navigating existing systems, and building solutions that people can use and maintain. We va

Contract

60 - 80

Salesforce Developer II (US)

Mount Laurel Township, New Jersey

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Today

Work Location: Mount Laurel, New Jersey, United States of America Hours: 40 Pay Details: $79,160 - $127,670 USD TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been designed to allow colleagues to progress through the salary range over time as they progress in their role. The base pay actually offered may

Full-time

USD 79,160.00 - 127,670.00 per year

Epicor Consultant / Remote

Remote or Chicago, Illinois

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Today

his manufacturing technology company delivers tailored ERP solutions to 500+ clients. As they scale from a small to mid-sized business, they're hiring an Epicor ERP Developer to help manage growing demand and support the transition to Epicor's cloud platform. This is a full-time role open to remote candidates, or local to the Chicago area. The team needs an experienced Epicor developer who can hit the ground running with minimal training. Ideal candidates will have a strong background in customi

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Full-time

$100000 - $110000

Backend development jobs in King of Prussia, PA, USA