383 Results for

Developer Jobs in Wallingford, PA

Jobs

Wilmington,, Delaware26 days ago

$50–$55 Per Hour
Contractor

The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. Collaborate with designers, product managers, and other developers to create user-friendly interfaces and robust back-end systems.

Wilmington,, Delaware26 days ago

$65–$70 Per Hour
Contractor

The specific compensation for this position will be determined by a number of factors, including the scope, complexity and location of the role as well as the cost of labor in the market; the skills, education, training, credentials and experience of the candidate; and other conditions of employment. Successfully placed or hired candidates would only be asked for banking details after accepting an offer from us during our official onboarding processes as part of payroll setup.

New!

Wilmington, DE3 days ago

$55–$65 Per Hour
Full-time
Employee

Hands-on experience with Azure Data Factory (ADF) and Azure services. Knowledge of PDF generation, file compression, and data formatting utilities.

New!

Wilmington, DE2 days ago

Full-time

The ideal candidate will have strong experience in Java, Spring Boot, Microservices, and REST APIs and a proven ability to design, build, and maintain secure, high-quality production software and supporting data solutions. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

New!

Wilmington, DE2 days ago

Full-time

Leads evaluation sessions with external vendors, startups, and internal teams to drive outcomes-oriented probing of architectural designs, technical credentials, and applicability for use within existing systems and information architecture. * Executes creative software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems.

Philadelphia, PA30+ days ago

Temporary
Contractor
Full-time

Core Experience: • Hands-on experience deploying open-source LLMs such as Meta Llama 3 and Mistral / Mixtral in on-prem or private environments. Vector Databases & RAG: • Practical experience with open-source vector databases such as Qdrant, Chroma, Milvus, or Pgvector.

Philadelphia, PA30+ days ago

$95,000–$154,000 Per Year

A typical market demand pattern is clear: organizations still need entry-level software programmers, Java full stack developers, Python/Java developers, DevOps-focused engineers, and on the data side data analysts, BI analysts, data engineers, data scientists, and machine learning engineers. SynergisticIT since 2010, has helped candidates land full-time roles at major organizations (examples often cited include Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Banking, Wayfair, Client, Client, and more) with offers commonly in the $95k–$154k range depending on role and skill depth.

Mount Laurel, NJ30+ days ago

$55.71–$57.35 Per Hour

Experience with advanced Kotlin and Android features| including oCoroutines and structured concurrency oExtension functions and higher-order functionsoDependency injection frameworks (e.g.| Hilt| Koin) oCustom Compose components and modifiers oModularization and multi-module project structures oAdvanced error handling and functional programming concepts. Experience implementing biometric authentication (e.g.| fingerprint| face recognition)| passkeys (FIDO2WebAuthn)| password manager integration| and Android Autofill for secure and seamless user authentication.

Malvern, PA30+ days ago

This individual will play a key role in developing scalable web applications, supporting real-time customer interaction platforms, and helping drive technical excellence across the team. Key Responsibilities Design, develop, and maintain modern web and mobile applications, primarily using JavaScript and Java.

Mount Laurel, NJ30+ days ago

$49–$59 Per Hour

Experience with biometric authentication (Face ID, Touch ID), passkeys (FIDO2/WebAuthn), password manager integration (iCloud Keychain, third-party), and iOS Autofill. Hands-on experience with unit testing (XCTest, Swift Testing) and UI testing (XCUITest).

Philadelphia, PA30+ days ago

$81,000–$150,000 Per Year

Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients. Since 2010, we've helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Paypal, Banking, Wayfair, Client, Client and hundreds more with Job offers of $95k to $154k.

Philadelphia, PA30+ days ago

$90,000–$154,000 Per Year

They're filtered by ATS systems, keyword screening, and recruiters looking for job-ready signals—specific stacks, strong project depth, relevant certifications, and clear experience narratives. Since 2010, SynergisticIT has helped candidates land full-time roles at organizations such as Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Walmart Labs, Client, Banking, Client, Client, and hundreds more.

Philadelphia, PA30+ days ago

$124,200–$207,000 Per Year

At least 8+ years' experience developing software in major object-oriented programming languages such as C++, C#/.NET, and JavaScript, and with building and designing large connected systems including devices, servers, and cloud (Azure, Google, AWS) environments. As an Experienced Software Developer, your responsibilities will include: • Recognizing, articulating, and making technical decisions / trade-offs around multiple dimensions (scaling, reliability, performance, maintenance, etc.) that have an impact on your team.

Wilmington, DE16 days ago

$106,700–$177,900 Per Year

Overview: We are looking for a Senior Android Developer with strong experience in Java and Kotlin to join our mobile engineering team focused on delivering secure, scalable, and user-friendly banking applications. Education and Experience Required: Associate's degree and a minimum of 5 years' systems analysis and/ or application development work experience or Bachelor's degree and a minimum of 3 years' Android application development work experience.

New!

Philadelphia, NJ2 days ago

Remote

$87,120–$181,500 Per Year

Day to Day Job Duties: Use Cobo, CICS to design, build, test, and deploy scalable mainframe applications for logistics operations like order processing, warehouse management, and shipment tracking. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses.

Newark, Delaware30+ days ago

$75,502–$124,039

This position will provide detailed technical design and development of applications, process automation solutions using existing and emerging technology platforms and document and demonstrate solutions by developing flowcharts, layouts, diagram, charts, code comments and clear code. WSFS Bank will only consider candidates who are presently authorized to work for any employer in the United States and who will not require work visa sponsorship from WSFS Bank now or in the future in order to retain their authorization to work in the United States.

King of Prussia, PA30+ days ago

$100,960–$164,060 Per Year

Our staff receive a competitive salary and a comprehensive benefits package which includes medical/Rx, dental and vision coverage; life, AD&D and disability insurance; flexible spending accounts; 100% paid maternity leave for up to 12 weeks, parental leave, family leave, other paid time off; voluntary benefits and discount programs to meet our employees’ individual needs including pet insurance for our furry family members! You’ll work directly with stakeholders to turn complex challenges into scalable, secure applications - while influencing architecture, driving best practices, and helping shape the future of our digital workplace.

Malvern, PA29 days ago

In this role, you will lead technical initiatives, mentor junior team members, and collaborate with cross-functional teams to deliver scalable, cloud-based applications. We are looking for an experienced Lead Node Developer to join our team and drive the design and development of high-quality backend solutions.

New!

Philadelphia, NJ2 days ago

Remote

$87,120–$181,500 Per Year

Camden, NJ18 days ago

$145,000–$165,000 Per Year
Part-time

US Cold Storage's software development team of over 100 engineers builds the logistics and warehouse management systems that power our national cold chain operations — mission-critical software where reliability isn't optional. Every day, our systems coordinate the storage and movement of food at national scale across a network of state-of-the-art distribution centers, including multiple highly automated warehouse facilities.

King of Prussia, PA30+ days ago

$100,960–$164,060 Per Year

Our staff receive a competitive salary and a comprehensive benefits package which includes medical/Rx, dental and vision coverage; life, AD&D and disability insurance; flexible spending accounts; 100% paid maternity leave for up to 12 weeks, parental leave, family leave, other paid time off; voluntary benefits and discount programs to meet our employees' individual needs including pet insurance for our furry family members! You'll work directly with stakeholders to turn complex challenges into scalable, secure applications - while influencing architecture, driving best practices, and helping shape the future of our digital workplace.

Wilmington, DE30+ days ago

$75,502–$124,039 Per Year

Camden, New Jersey30+ days ago

Horsham, PA25 days ago

Named SEMA Channel Partner of the Year 2022, and SEMA WD of the Year 2021, 2018, 2016, Turn 14 Distribution is always seeking great talent that will continue to elevate us as an industry leader. Overview: The PHP Developer II is responsible for designing, developing, and maintaining high-quality database-driven web applications with a focus on backend functionality.

Mount Laurel, NJ30+ days ago

$110,000–$120,000 Per Year

Experience with advanced Kotlin and Android features, including: o Coroutines and structured concurrency o Extension functions and higher-order functions o Dependency injection frameworks (e.g., Hilt, Koin) o Custom Compose components and modifiers o Modularization and multi-module project structures o Advanced error handling and functional programming concepts Deep expertise in Android architecture components, Jetpack libraries, and Jetpack Compose. Experience implementing biometric authentication (e.g., fingerprint, face recognition), passkeys (FIDO2/WebAuthn), password manager integration, and Android Autofill for secure and seamless user authentication.

Mount Laurel, NJ30+ days ago

$110,000–$120,000 Per Year

Experience with advanced Swift features, including: o Protocol-oriented programming o Generics and associated types o Result builders (e.g., for SwiftUI) o Concurrency (async/await, structured concurrency) o Property wrappers o Custom operators and advanced error handling Deep expertise in SwiftUI and UIKit. Experience implementing biometric authentication (Face ID, Touch ID), passkeys (FIDO2/WebAuthn), password manager integration (e.g., iCloud Keychain, third-party managers), and iOS Autofill for secure and seamless user authentication.

Mount Laurel, NJ30+ days ago

Collaboration & Communication Participate in Agile/Scrum ceremonies - sprint planning, daily standups, retrospectives, and demos Collaborate with cross-functional teams including product owners, designers, and DevOps engineers Provide technical mentorship and guidance to junior developers and analysts Communicate technical concepts effectively to both technical and non-technical stakeholders Create and maintain technical documentation, architecture diagrams, and runbooks 7. DevOps & Deployment Support application deployment processes and environment management Work with containerization tools (Docker) and orchestration platforms Monitor application health, troubleshoot production issues, and implement fixes Maintain version control best practices using Git (branching strategies, pull requests, code reviews) About Cognizant's IoT Practice: Intelligent, IoT-enabled products will soon result in the proliferation of data and disrupt virtually all industries.

Wilmington, DE30+ days ago

Essential Functions: Design, code, test, debug, and support Web and Winform applications using a variety of Microsoft technologies, including .Net, C# and SQL Server as well as front-end frameworks such as React.js. The ideal candidate will have the following: Bachelor's degree in computer science or software engineering from an accredited college or university; or equivalent education/experience in the computer science field or other related field of study.

Wilmington, DE30+ days ago

$75–$85 Per Hour

Develop complex web applications including SSO authentication, data modeling with Entity Framework Core, and test-driven development (TDD). 3+ years of hands-on experience with Azure Cloud, including refactoring/migrating WebForms apps to Azure.

Wilmington, DE18 days ago

$52.14–$57.14 Per Hour

Implement reusable MFC user interface modules that provide intuitive user experiences, consistent visual behavior, and smooth interaction patterns tailored for business users across different regions. Develop and optimize VC plus plus code with a strong emphasis on low latency, memory efficiency, and maintainability to support mission critical business workflows executed during day shifts.

Montgomery County, PA25 days ago

Thomas Jefferson University, home of Sidney Kimmel Medical College, Jefferson College of Nursing, and the Kanbar College of Design, Engineering and Commerce, dates back to 1824 and today comprises 10 colleges and three schools offering 200+ undergraduate and graduate programs to more than 8,300 students. Jefferson Health, nationally ranked as one of the top 15 not-for-profit health care systems in the country and the largest provider in the Philadelphia and Lehigh Valley areas, serves patients through millions of encounters each year at 32 hospitals campuses and more than 700 outpatient and urgent care locations throughout the region.

Mount Laurel, New Jersey30+ days ago

Remote

$90,000–$115,000 Per Year

Job Description: We are seeking a detail-oriented and technically skilled QA Automation Engineer to design, develop, and maintain automated testing solutions that improve software quality, increase testing efficiency, and support continuous delivery initiatives. The ideal candidate will have hands on experience creating and implementing QA automation frameworks, executing automated test suites, and collaborating with cross-functional teams throughout the software development lifecycle.

Wilmington, DE16 days ago

$52.14–$57.14 Per Hour

New!

Newtown Square, PA3 days ago

$153,358–$195,500 Per Year

Design, develop, test, and implement thoughtful and cost-effective software solutions and applications in support of AmeriHealth Caritas Medicare organization using Microsoft SQL Server (stored procedures, triggers and functions) and ETL tools such as DataStage or SSIS. Any person may submit documentary evidence that has a bearing on this Labor Certification Application, including information on available U.S. workers, wages and working conditions and/or the employer's failure to meet terms and conditions set forth in the employment of any similarly employed workers.

West Chester, PA30+ days ago

Design and develop custom Windchill PLM extensions, including customization of data models, workflows, and integrations. • Deep expertise in Windchill customization, data models, architecture, workflows, and integrations.

Philadelphia, PA26 days ago

Contractor

The ideal candidate will have experience building applications that rely on multiple web services and that operate at scale (millions of users). Performs secure development, quality assurance (QA), and DevOp roles as needed to ensure total end-to-end responsibility of solutions.

West Chester, Pennsylvania30+ days ago

Experience with cloud tools (Databricks, Azure Data Factory, SQL Server, Azure DevOps, Data Lake (ADLS), PySpark, Databricks Notebooks). Working at QVC Group means joining a live social shopping company with incredible teams, ambitious projects and amazing careers.

Philadelphia, PA17 days ago

$137,500–$193,600 Per Year

You will work directly with client stakeholders, product owners, and cross-functional Deloitte teams to lead the translation of business requirements into scalable PolicyCenter configurations and technical designs, including product model changes, rules, workflows, and Gosu-based custom extensions. Work you'll do: As a Sr Guidewire PolicyCenter Developer, you will bring a strong analytical, solution-oriented, and delivery leadership mindset to the configuration and extension of Guidewire PolicyCenter in support of P&C insurance products and underwriting operations.

Philadelphia, PA17 days ago

$77,000–$202,000 Per Year

Preference for at least one of the following fields of study: Management Information Systems, Computer and Information Science, Systems Engineering, Mathematics, Engineering, Electrical Engineering, Chemical Engineering, Industrial Engineering, Mathematics, Statistics, or Mathematical Statistics, Data Processing/Analytics/Science, Artificial Intelligence and Robotics. As a Risk Architecture- Agentic AI and Machine Learning Developer- Senior Associate, you will play a pivotal role in transforming raw data into actionable insights, enabling informed decision-making and driving business growth.

West Chester, PA26 days ago

The Sr Application Developer supports QVC, and is a team lead on our Digital Integration Services Team who delivers business impactful changes to new and existing systems. QVC Group, Inc. is a Fortune 500 company with six leading retail brands - QVC, HSN, Ballard Designs, Frontgate, Garnet Hill and Grandin Road.

Philadelphia, PA30+ days ago

$99,000–$232,000 Per Year

PwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy. At PwC, our people in software and product innovation focus on developing cutting-edge software solutions and driving product innovation to meet the evolving needs of clients.

West Chester, PA30+ days ago

Philadelphia, PA30+ days ago

At least 8+ years experience developing software in major object-oriented programming languages such as TypeScript and with building and designing large connected systems including devices, servers, and cloud (Azure, Google, AWS) environments. As an Experienced Software Developer, your responsibilities will include: Recognizing, articulating, and making technical decisions / trade-offs around multiple dimensions (scaling, reliability, performance, maintenance, business needs, etc.) that have an impact.

Edgewater Park, NJ24 days ago

We are partnering with a growing organization seeking a Backend Java Developer (junior to mid-level) to join a collaborative engineering team in a fully on-site environment. This role is ideal for someone who thrives in a hands-on, fast-paced setting and enjoys working within a lean, Agile team structure.

Wilmington, DE30+ days ago

$50–$55 Per Hour

The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. • Collaborate with designers, product managers, and other developers to create user-friendly interfaces and robust back-end systems.

Wayne, PA30+ days ago

$60–$70 Per Hour
Contractor

Key Requirements and Technology Experience: Full stack developer with solid development experience in Java/Kotlin, React/Material UI Experience with geospatial development such as Google Map, Precisely product such as MapInfo or Spectrum Location Intelligence Module or equivalent ESRI products Familiarity with WebGL (Deck.gl) technology, and Google Map 3D mapping Experience with AG-Grid, Highchart, MUI-X API’s, or other opensource javascript/typescript framework libraries Familiar with Azure infrastructure, Kubernetes, MSSQL databases or other enterprise database. Our client is a leading IT Industry and we are currently interviewing to fill this and other similar contract positions.

Wilmington, DE26 days ago

The ideal candidate will have 7-10 years of experience in software development, with a proven track record of delivering high quality solutions using Adobe Experience Manager (AEM). Job Summary: We are seeking a highly skilled Senior Software Developer with a strong background in Adobe AEM Development to join our dynamic team.

Newtown Square, PA30+ days ago

This position operates in a secure DOE environment and requires both on-site collaboration during key milestones and remote system administration support. Travel required for system build activities, integration testing, security validation, and go-live support.

New!

Wilmington, DE2 days ago

The ideal candidate brings strong backend development expertise in .NET alongside a solid understanding of AngularJS front-end architecture, enabling effective collaboration across the full stack. We are seeking an experienced .NET Developer to design, build, and maintain enterprise-grade web applications for a highly regulated banking environment.

Wilmington, DE18 days ago

$48.57–$51.43 Per Hour

Responsibilities:Develops and implements solutions that address complex business challenges, enhancing the ability to make data-driven decisions and improving operational efficiency. Troubleshoots problems, works with Product Teams and other stake holders to understand complex Requirements and be able to break them down to design/development.

Resume Resources

Free Resume Templates Free Resume Builder

Get noticed by top employers!

Upload your resume to let employers know you're open to Developer job opportunities. Plus, receive relevant job recommendations in your inbox.

Create A Free Account

Developer Jobs in Wallingford, PA

Full Stack Developer - Intermediate Pinnacle Technical Resources

Java Developer - card bulk - DE - 602 Pinnacle Technical Resources

Lead .Net Developer - Wilmington, DE - Onsite Company Confidential

Backend Java Developer BC Forward

Java Developer BC Forward

Software Developer/Engineer (LLM / Meta Llama 3 / Mistral / Mixtral / Python) Trigyn Technologies Inc

junior Java Jenkins developer/Machine learning engineer SynergisticIT

Senior Android Developer Varite, Inc

Full Stack Developer Expert In Recruitment Solutions

IOS Developer Artech LLC

Entry level Java spring boot developer/ data scientist SynergisticIT

Entry-Level Java Developer (Spring Boot, Microservices, DevOps)/BI data analyst SynergisticIT

Experienced Software Developer AVEVA Group Ltd

Senior Android Developer - Banking Applications M&T Bank Corp

Mainframe CICS COBOL Developer - REMOTE NTT DATA Group Corp

Senior .Net Software Developer Wsfs Financial

Senior SharePoint Developer Day & Zimmermann

Lead Node Developer EPAM Systems Inc

Mainframe CICS COBOL Developer - REMOTE NTT DATA Services, LLC

Senior Java Developer United States Cold Storage Inc

Senior SharePoint Developer Day & Zimmermann Group Inc

Senior .Net Software Developer WSFS Bank

Senior Java Developer USCS External Positions

PHP Developer II Turn 14 Distribution Inc

Android Lead Developer Tata Consultancy Services Ltd

iOS Lead Developer Tata Consultancy Services Ltd

Full Stack Developer (Python/JavaScript)-Onsite, NJ Cognizant Technology Solutions Corp

Junior Application Developer Continental Finance Company LLC

Senior Full Stack .Net Developer - 3483009 Lighthouse Technology Services

Senior VC++ MFC Developer ICONMA, LLC

Business Intelligence Developer Thomas Jefferson University

QA Automation Engineer / Developer Vertical Screen Inc.

Senior VC++ MFC Developer Iconma

Developer Programmer Lead AmeriHealth Caritas

PLM Windchill Developer TechDigital

Security Developer III (Contractor) Apidel Technologies

Application Developer - ETL QVC

Guidewire PolicyCenter Sr Developer Deloitte Touche Tohmatsu Ltd

Risk Architecture- Agentic AI and Machine Learning Developer- Senior Associate PricewaterhouseCoopers LLP

Sr Application Developer Qurate Retail Group, Inc.

Delivery Excellence - Tech Enablement - Senior Developer - Manager PricewaterhouseCoopers LLP

Application Developer - ETL Qurate Retail Group, Inc.

R&D Senior Software Developer AVEVA Group Ltd

Java Developer Juno Search Partners Llc

Full Stack Developer - Intermediate Pinnacle Group Inc

GIS Developer. Pyramid, Inc

Senior Software Developer - AEM Yantran LLC

SAP BASIS Developer-MRP and DOE Yantran LLC

.NET Developer IS3 Solutions

Senior Mainframe Developer ICONMA, LLC

Resume Resources