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14 results for Front End Web Developer in Allentown, PA

Web Developer

Easton, PA
onsite
Permanent / Full Time
120000 - 125000 USD / Yearly
We are looking for a Web Developer to support and enhance a modern eCommerce environment in Easton, Pennsylvania. This position focuses on building scalable web solutions across commerce platforms and storefront experiences, with an emphasis on performance, stability, and code quality. The ideal candidate will contribute to both backend and frontend development while partnering with teammates to deliver reliable digital experiences. Responsibilities: • Create and support headless Adobe Commerce solutions that connect through GraphQL and platform APIs. • Develop custom backend functionality, modules, and service integrations within Magento and Adobe Commerce environments. • Build and enhance storefront features using React.js and Next.js in a headless commerce architecture. • Partner with frontend developers and cross-functional teammates to deliver cohesive, high-quality web experiences. • Improve site speed and platform efficiency by refining caching, indexing, and query performance. • Develop and maintain connections with external platforms such as payment providers, loyalty tools, and other third-party services. • Investigate and resolve live production issues to strengthen uptime, reliability, and overall application performance. • Produce organized, maintainable, and well-documented code that supports testing and long-term scalability. • Configure and tailor checkout experiences, including customization of Hyvä Checkout functionality.
2026-05-20T00:00:00Z

User Experience Designer

Philadelphia, PA
onsite
Temporary / Contract
55 - 60 USD / Hourly
Robert Half is partnering with our client in this search, a Fortune 500 leader in the telecommunications and digital services industry, to hire a UX Designer for a highly collaborative digital product and customer experience team. Duration: 6-month contract with potential to extendLocation: Philadelphia, PA (hybrid onsite 3–4 days/week)Hours: 40 hours/weekPay Rate: $55–60/hour (W2) Position Overview:The UX Designer will play a hands-on role in designing customer-facing digital products and services focused on delivering seamless, engaging user experiences and visually elevated interfaces. This individual will collaborate closely with creative leadership, product, marketing, sales, brand, and engineering teams to help shape digital experiences that align user needs with business goals. The ideal candidate thrives in a fast-paced Agile environment, is highly detail-oriented, and has experience balancing multiple design initiatives simultaneously. A strong portfolio featuring recent web and mobile product work is required for consideration. Key Responsibilities:<ul><li>Lead the design and execution of user interface solutions across customer-facing digital products and experiences</li><li>Create visually compelling, pixel-perfect UI designs that align with brand standards and enhance usability</li><li>Identify user experience challenges, propose creative solutions, and contribute strategic recommendations to improve digital interactions</li><li>Develop interactive prototypes for experimentation, stakeholder presentations, and usability testing</li><li>Partner cross-functionally with creative, product, marketing, sales, and engineering teams throughout the full design lifecycle</li><li>Apply usability, accessibility, and responsive design best practices across web and mobile platforms</li><li>Produce wireframes, high-fidelity mockups, visual assets, and detailed design specifications for development teams</li><li>Contribute to and help evolve scalable design systems, style guides, and UI standards</li><li>Support iterative design improvements based on user feedback, analytics, and testing insights</li><li>Manage multiple projects simultaneously while maintaining exceptional attention to detail and quality</li></ul>
2026-05-19T00:00:00Z

Python Developer III (Contractor)

Philadelphia, PA
onsite
Temporary / Contract
52 - 57 USD / Hourly
Python Developer III (Contract)Location: Philadelphia, PA (Onsite Hybrid) Pay: Available on W2 Employment Type: 32 Week Contract (Potential for extension or Conversion) OverviewWe are seeking a Python Developer III to support the design, development, and optimization of software solutions within a fast-paced, Agile environment. This is a highly technical, hands-on role focused on building scalable scripts, APIs, and data-driven solutions while collaborating across cross-functional teams.Key Responsibilities<ul><li>Design, develop, test, and maintain software applications using Python, PHP7, and database technologies (MySQL/NoSQL)</li><li>Research, design, document, and enhance software solutions throughout the development lifecycle</li><li>Develop and maintain scripts for configuring and managing network IP devices</li><li>Build automation scripts to collect, process, and report on data</li><li>Create service group mapping datasets for internal reporting and analytics use</li><li>Assist in developing internal APIs using PHP7, Laravel, and MySQL</li><li>Contribute to Agile development processes, including writing user stories and breaking them into SCRUM tasks</li><li>Collaborate with engineering, infrastructure, and analytics teams to deliver high-quality solutions</li></ul>
2026-05-22T00:00:00Z

User Experience (UX) Designer

Philadelphia, PA
remote
Temporary / Contract
29.2885 - 33.913 USD / Hourly
Robert Half Digital and Tech is hiring for a UX/UI Designer (Part-Time, Remote). You'll own day-to-day execution across wireframing, prototyping, and sitemap creation. You'll work within an existing design system and component library — not reinventing it, just using it well. You'll support website work and digital sales aids, collaborating across agency teams while staying close to the UX lead who sets direction. The details:<ul><li>100% remote, flexible hours</li><li>16 hrs/week through August, potential to scale to 24 hrs</li><li>Start date: Week of June 1st </li></ul>Key Responsibilities:<ul><li>Create wireframes, prototypes, and sitemaps in support of ongoing brand and campaign work</li><li>Execute design tasks within an established component library and design system</li><li>Support website design and digital sales aid development across multiple client teams</li><li>Collaborate with internal UX leads, strategists, and account teams to deliver on project timelines</li><li>Communicate proactively, ask clarifying questions, and flag dependencies early</li><li>Maintain design quality and consistency with established brand and UX standards</li></ul>
2026-05-21T00:00:00Z

Forward-Deployed Software Engineer

Norristown, PA
onsite
Permanent / Full Time
100000 - 140000 USD / Yearly
We are looking for a forward-deployed software engineer to strengthen customer-facing engineering efforts in King of Prussia, Pennsylvania. This role combines software development, operational support, and analytical problem-solving to improve how internal teams and customers interact with core systems. The ideal candidate brings strong backend engineering experience, a practical approach to automation, and the ability to turn technical challenges into reliable, scalable solutions. Responsibilities: • Create and enhance internal applications, scripts, and workflows that improve efficiency for customer-facing and engineering teams. • Oversee the health of live systems, investigate irregular behavior, and address risks before they affect users or business operations. • Examine operational and product data to uncover trends, support decision-making, and recommend meaningful improvements. • Investigate customer-reported technical problems, determine root causes, and deliver timely, effective resolutions. • Develop and release product enhancements driven by customer needs while maintaining quality and system stability. • Partner closely with Customer Success, Sales Engineering, and Engineering to remove obstacles and support high-impact initiatives. • Improve platform reliability and performance through thoughtful debugging, optimization, and ongoing maintenance. • Stay informed on evolving technologies and engineering practices, applying new ideas where they add measurable value.
2026-05-26T00:00:00Z

Web Content Producer

Philadelphia, PA
remote
Temporary / Contract
40 - 45 USD / Hourly
Robert Half is partnering with our client in this search for a Web Content Producer to join a Fortune 500 organization within the telecommunications and digital services industry. Location: Remote (must be located in EST time zone) | Team is based in Philadelphia, PADuration: 6+ month contract with potential to extendHours: 40 hours/weekPay Rate: $40-45/hour (W2) Position Overview:This role will support digital content production and website publishing initiatives across a large-scale customer-facing web ecosystem using Sitecore CMS. The Web Content Producer will partner closely with content, UX, development, and QA teams to execute website updates, campaigns, and digital experiences in a fast-paced enterprise environment. The organization is currently migrating from Sitecore 8 to Sitecore 10 and is seeking a collaborative, detail-oriented candidate with strong Sitecore experience who can quickly contribute while managing multiple projects and maintaining strong QA and digital best practices. Key Responsibilities:<ul><li>Build, edit, publish, and maintain web pages, campaigns, and digital content experiences within Sitecore CMS</li><li>Collaborate closely with content writers, UX designers, developers, and QA teams to execute customer-facing website updates and campaigns</li><li>Translate approved copy, UX requirements, and business objectives into engaging and functional web experiences</li><li>Manage multiple concurrent content tickets and digital projects, averaging approximately 5 projects per week of varying complexity</li><li>Support fast-paced content production timelines with typical turnaround times of 3–5 days</li><li>Participate in cross-functional discussions to help align content, UX, and technical implementation requirements</li><li>Perform content QA and validation throughout the editing and publishing process to ensure accuracy, functionality, and consistency</li><li>Partner with QA teams to identify and resolve content or publishing issues prior to launch</li><li>Help maintain consistency in brand voice, digital standards, accessibility, and user experience best practices</li><li>Contribute to ongoing website migration efforts from Sitecore 8 to Sitecore 10</li><li>Potentially own and manage a specific section of the website, including ongoing content updates and content strategy support</li><li>Support content governance, workflow coordination, and publishing best practices across the broader content management team</li></ul>
2026-05-22T00:00:00Z

Software Developer III

Philadelphia, PA
onsite
Temporary / Contract
59 - 64 USD / Hourly
Senior Software Engineer, Backend (Python / Cloud Security Platforms)Location: Philadelphia, PAWork Arrangement: Hybrid – 2-4 days per week onsiteSchedule: Standard business hours Key ResponsibilitiesBackend Engineering & Platform Development<ul><li>Design, build, and maintain backend services and data pipelines that ingest, normalize, and analyze large volumes of cloud and security data.</li><li>Write production‑quality Python code using established architectural patterns, testing practices, and documentation standards.</li><li>Design and own medium‑complexity systems, including data models, API contracts, orchestration logic, and integrations.</li></ul>AI‑Augmented Development<ul><li>Leverage AI coding agents daily to accelerate development while maintaining code quality and architectural consistency.</li><li>Craft structured prompts aligned with project conventions and critically evaluate AI‑generated output for correctness, security, and maintainability.</li><li>Apply judgment to determine when to hand‑code versus delegate tasks to AI agents.</li></ul>Cloud, Infrastructure & Reliability<ul><li>Build and maintain services running on AWS, including containerized workloads and supporting cloud services.</li><li>Implement resilient, long‑running processes with robust retry logic, progress tracking, and failure handling.</li><li>Contribute to Infrastructure as Code and CI/CD pipelines supporting multi‑environment deployments and security scanning.</li></ul>Collaboration, Quality & Operations<ul><li>Conduct thorough code reviews evaluating design intent, correctness, security, and long‑term sustainability.</li><li>Collaborate closely with security analysts, platform teams, and leadership to refine requirements and technical solutions.</li><li>Participate in support rotations, monitor service health, and respond to operational issues.</li><li>Maintain documentation, runbooks, and architectural decision records.</li></ul>
2026-05-14T00:00:00Z

DevOps Engineer

Princeton, NJ
onsite
Permanent / Full Time
180000 - 200000 USD / Yearly
We are looking for a DevOps Engineer to support the delivery, reliability, and security of mission-critical platforms in Princeton, New Jersey. This role focuses on building and sustaining containerized environments, improving deployment processes, and strengthening operational visibility across distributed systems. The ideal candidate brings strong infrastructure automation experience and can work effectively with engineering and support teams to maintain stable, scalable services. Responsibilities: • Design, implement, and maintain resilient container-based platforms using Kubernetes and OpenShift across cloud, data center, and edge environments. • Manage application deployment, configuration, patching, and ongoing lifecycle support for distributed systems operating in both connected and restricted networks. • Develop and optimize monitoring solutions with Prometheus and Grafana, including dashboards, alerts, and service health indicators that improve incident response. • Install and validate software releases in development and test environments, support regression testing, and coordinate production rollouts with minimal service disruption. • Build and scale containerized services with Docker and Kubernetes to support enterprise and edge-ready architectures. • Configure and support identity and access integrations with enterprise authentication platforms such as Microsoft Entra ID and related infrastructure services. • Investigate user-reported issues through ticketing workflows, document resolutions, and maintain operational runbooks and knowledge resources. • Partner with analysts, engineers, and technical stakeholders to convert operational needs into deployable solutions and feed production issues back into product improvements. • Apply DevSecOps practices including vulnerability remediation, image hardening, secrets handling, and support for secure compliance-oriented environments. • Participate in after-hours support and on-call rotations to address outages, performance issues, and other high-priority production events.
2026-05-19T00:00:00Z

Content Strategist

Philadelphia, PA
onsite
Temporary / Contract
40 - 43 USD / Hourly
Robert Half is partnering with our client in this search, a Fortune 500 leader in the telecommunications and media industry, to hire a Content Strategist to support enterprise digital experiences. Location: Philadelphia, PA (onsite 4 days/week, 1 day remote)Duration: 7-month contractHours: 40 hours/weekPay Rate: $40–43/hour (W2) Position Overview:The Content Strategist will drive content governance, editorial quality, and scalable operations across a complex digital ecosystem. This role is ideal for a detail-oriented professional with strong systems thinking and experience working within enterprise design systems. Blending strategy and execution, the position ensures content aligns with global standards, supports Answer Engine Optimization (AEO), and delivers consistent, high-quality user experiences within a collaborative Experience Design and Digital Marketing organization. AEO & Design System Support<ul><li>Audit and optimize taxonomy, metadata, and structured content to improve discoverability and support AEO and personalization strategies</li><li>Identify content gaps and recommend enhancements to improve visibility in AI-generated summaries and search experiences</li><li>Tag and structure content in alignment with enterprise taxonomy and global content strategy</li><li>Document and maintain content specifications and usage guidelines within the design system</li><li>Manage and update content templates, ensuring consistency across all digital properties and vendor deliverables</li><li>Partner cross-functionally to evolve editorial standards and maintain a cohesive style guide</li><li>Support sitewide governance initiatives to drive consistency, scalability, and compliance</li><li>Own end-to-end QA for content updates, including thought leadership, merchandising, and page-level changes</li></ul> Editing & Quality Assurance<ul><li>Conduct sitewide audits to identify inconsistencies, gaps, and opportunities for improvement</li><li>Collaborate with stakeholders to prioritize and implement content updates within BAU workflows</li><li>Ensure accuracy and alignment of copy across design files and production environments</li><li>Proofread and edit content for clarity, consistency, and adherence to brand standards</li><li>Proactively improve editorial quality and maintain long-term content integrity</li></ul> Merchandising & Content Support<ul><li>Support ongoing content updates tied to merchandising, campaigns, and enterprise learning initiatives</li><li>Maintain and update thought leadership and event-related content across the site</li><li>Manage time-sensitive and high-priority content requests</li><li>Contribute to documentation and processes that support scalable content operations</li></ul>
2026-05-18T00:00:00Z

Lead Software Engineer - WMS

Camden, NJ
onsite
Permanent / Full Time
130000 - 140000 USD / Yearly
We are looking for an experienced Lead Software Engineer to guide the design, enhancement, and support of warehouse management solutions. This role partners closely with operations, technology teams, and external partners to turn business goals into reliable system capabilities that improve warehouse performance. The ideal candidate brings deep Manhattan WMS expertise, strong technical leadership, and a practical understanding of supply chain processes in a production environment. Responsibilities:• Lead the architecture, configuration, and ongoing support of Manhattan WMS solutions across core warehouse functions.• Translate operational needs into business, functional, and technical documentation that supports development and delivery efforts.• Work closely with warehouse stakeholders to define system changes that align application capabilities with day-to-day business processes.• Build, maintain, and troubleshoot integrations between WMS, transportation platforms, enterprise applications, and related downstream systems.• Create and enhance reports, queries, and data outputs to address reporting needs and support business decision-making.• Investigate production issues, coordinate resolution activities across teams, and participate in rotating on-call support for continuous operations.• Support application upgrades, implementations, and testing activities, including validation planning and execution.• Collaborate with project managers, developers, vendors, and cross-functional teams to prioritize work, define schedules, and deliver solutions.• Mentor entry-level team members, share system knowledge, and provide training on new features, enhancements, and software updates.• Review development practices and recommend improvements that strengthen software quality, efficiency, and long-term supportability.
2026-05-27T00:00:00Z

Java Dev (AWS, Microservices, Spring Boot) IV (Contractor)

Philadelphia, PA
remote
Temporary / Contract
55 - 63 USD / Hourly
Senior Data EngineerContract: Through 12/31/26 (Extensions Likely)Remote working EST Hours NOTE: Though this role is remote, candidates will need to complete an ONSITE interview in Philadelphia, PA for a 2nd [final] round (if requested). We are seeking a Senior Data Engineer to support a high-impact Salesforce initiative focused on large-scale data migration and pipeline development into Databricks for a major advertising platform. This long-term remote contract role centers on building and optimizing ETL pipelines using Python, Spark, and PySpark within an AWS environment, enabling seamless data integration between Salesforce and modern data platforms. The position collaborates closely with cross-functional engineering teams to deliver scalable, reliable data solutions, improve deployment processes through CI/CD and infrastructure-as-code practices, and ensure the overall quality, performance, and resilience of critical data systems. Responsibilities:<ul><li>Develop ETL pipelines to migrate and integrate data into Databricks</li><li>Support Salesforce to Databricks data migration and integration</li><li>Design, build, test, and maintain data pipelines on AWS + Databricks</li><li>Translate business requirements into scalable data engineering solutions</li><li>Contribute to data warehousing components for Salesforce Phase 2</li><li>Utilize Terraform for infrastructure provisioning and management</li><li>Implement and maintain CI/CD pipelines (Concourse or GitHub Actions)</li><li>Perform testing, QA, and documentation for all data engineering work</li><li>Provide post-deployment support and troubleshooting</li><li>Identify and mitigate risks, including single points of failure (SPOF)</li><li>Collaborate within Agile teams and participate in weekly Scrum ceremonies</li><li>Work closely with senior engineers and contribute to best practices and knowledge sharing</li></ul>
2026-05-22T00:00:00Z

Sr. Software Engineer

Camden, NJ
onsite
Permanent / Full Time
90000 - 125000 USD / Yearly
We are looking for a Senior Software Engineer to help build and enhance scalable products. This role focuses on front-end development while also contributing to service-layer engineering, shared architecture decisions, and cross-functional delivery. The ideal candidate brings deep experience with modern JavaScript frameworks, strong backend proficiency, and a collaborative approach to quality, performance, and engineering excellence. Responsibilities:• Shape technical design decisions for shared platforms and front-end solutions, ensuring maintainable and scalable architecture.• Establish and uphold development standards, interface expectations, and engineering best practices across collaborating teams.• Guide peer reviews, provide technical coaching, and support the growth of less experienced developers.• Build reusable UI elements and common libraries that improve consistency and accelerate feature delivery.• Create and maintain backend services using Java with Spring Boot or Node.js to support application functionality.• Coordinate API contracts, data models, and error-handling patterns between user interfaces and backend systems.• Contribute actively to agile ceremonies, including planning, backlog refinement, and release execution.• Investigate and resolve issues spanning web applications, mobile experiences, APIs, and cloud-based environments.• Partner with quality assurance and DevOps teams to enable testable releases, accelerate defect resolution, and strengthen CI/CD workflows.
2026-04-30T00:00:00Z

Sr. Software Engineer

Exton, PA
onsite
Permanent / Full Time
160000 - 180000 USD / Yearly
We are looking for a Sr. Software Engineer to help shape and advance AI-driven software modernization efforts in Exton, Pennsylvania. This role will guide engineering teams on applied AI practices, improve code conversion quality across varied product environments, and contribute to standards that support scalable adoption throughout the organization. The position is well suited for someone who enjoys complex technical analysis, modern automation, and working across a broad mix of legacy and contemporary technologies with a global team. Responsibilities: • Assess complex code conversion outcomes, identify areas where automated results need refinement, and make targeted adjustments when necessary to preserve functionality and accuracy. • Improve AI-based modernization workflows by defining effective coding patterns, highlighting risky translation scenarios, and strengthening output quality over time. • Investigate difficult translation issues by comparing behavior across languages, compilers, runtime environments, and platforms to resolve defects or precision gaps. • Build internal utilities, scripts, and automation that increase efficiency, consistency, and visibility across code modernization initiatives. • Design comprehensive validation strategies and resilient test coverage to confirm that transformed code performs correctly and meets expected standards. • Evaluate emerging AI tools and methods on an ongoing basis, recommending enhancements that keep modernization practices effective and current. • Determine practical boundaries of different technologies and approaches so teams can make informed implementation decisions. • Support broader engineering adoption by mentoring developers, sharing technical guidance, and creating learning materials around AI-assisted development practices.
2026-04-30T00:00:00Z

Sr. Software Engineer

Camden, NJ
onsite
Permanent / Full Time
100000 - 130000 USD / Yearly
Job Summary Our client is seeking a Senior Software Engineer to lead the design, development, integration, and support of business-critical applications. This role is ideal for a hands-on technical leader who can mentor team members, modernize legacy systems, build scalable cloud-based solutions, and partner closely with business stakeholders to deliver high-quality software that supports evolving operational needs. Based on general knowledge. Primary Responsibilities Provide leadership and mentorship to software engineering team members, fostering a collaborative environment focused on production excellence and continuous product improvement. Evaluate programming and application development requests, determining feasibility and identifying opportunities to enhance existing systems and capabilities. Lead the planning, development, documentation, testing, and deployment of business-critical applications and enhancements. Partner with business stakeholders to clarify operational procedures, define program objectives, and translate requirements into technical solutions. Apply structured analysis and design techniques to create application specifications, including flowcharts, diagrams, and other technical documentation. Share application and domain knowledge across teams to strengthen collaboration between software, infrastructure, and other cross-functional groups. Provide production support, including application monitoring, troubleshooting, and issue resolution. Oversee integrations between internal systems and external platforms, including marketing technology, CRM systems, and third-party SaaS providers. Migrate legacy middleware workflows to secure, modern cloud-based architectures. Build and maintain cloud infrastructure using AWS services such as EC2, S3, Lambda, RDS, VPC, IAM, and CloudFormation/CDK. Implement and support CI/CD pipelines for automated build, test, and deployment using tools such as GitHub Actions. Contribute to front-end feature development using modern JavaScript frameworks such as React. Additional Responsibilities Modify existing code to correct errors, improve performance, and enhance functionality. Analyze applications and programs to improve efficiency and adapt to changing business requirements. Create and maintain comprehensive documentation covering application logic, development processes, and system modifications. Perform business analysis and support user training as needed.
2026-05-27T00:00:00Z