Developer III
Talent Software Services
Lead UI Developer
We are seeking a highly skilled Lead UI Developer to serve as the technical lead and primary front-end architect for our DocFinity Enterprise Content Management (ECM) platform. This role is responsible for driving the design, development, modernization, and ongoing enhancement of enterprise web applications. The ideal candidate will bridge the gap between user experience design and software engineering, leading the transition of legacy interfaces to modern React-based solutions while ensuring accessibility, scalability, performance, and maintainability.
This position requires a hands-on technical leader who can collaborate with business stakeholders, mentor development teams, and guide products through the full Software Development Life Cycle (SDLC) from requirements gathering through deployment and support.
Key Responsibilities
Technical Leadership
- Serve as the lead UI developer and technical owner for front-end application development initiatives.
- Architect, design, and implement scalable, maintainable, and high-performing web applications using modern React.js.
- Lead the migration of legacy user interfaces to contemporary React-based frameworks and best practices.
- Establish and promote front-end development standards, coding guidelines, and architectural patterns.
- Drive technical decision-making related to UI/UX implementation, accessibility, testing, and performance optimization.
- Mentor and support developers through code reviews, technical guidance, and knowledge sharing.
Application Development
- Design, develop, test, and deploy responsive and accessible user interfaces.
- Build reusable UI components and front-end libraries to improve development efficiency and consistency.
- Collaborate with back-end developers to integrate APIs and enterprise data sources.
- Ensure cross-browser compatibility, responsiveness, and usability across platforms and devices.
- Troubleshoot and resolve application defects, performance issues, and production incidents.
User Experience & Product Ownership
- Partner with business stakeholders, subject matter experts, and product teams to gather requirements and translate them into technical solutions.
- Contribute to UX strategy, interface design, workflow optimization, and usability improvements.
- Participate in wireframing, prototyping, user research, and usability testing activities.
- Present demonstrations of completed features and enhancements to stakeholders.
- Advocate for user-centered design principles and accessibility compliance throughout development efforts.
Quality Assurance & DevOps
- Develop and maintain automated testing strategies and frameworks.
- Implement unit, integration, end-to-end, and visual regression testing practices.
- Collaborate with DevOps teams to support CI/CD pipelines and deployment automation.
- Ensure software quality through testing, monitoring, performance analysis, and continuous improvement practices.
Accessibility & Compliance
- Ensure applications meet accessibility standards and comply with WCAG guidelines.
- Conduct accessibility reviews and remediation efforts as part of the development lifecycle.
- Promote inclusive design and accessibility best practices across the team.
Required Qualifications
Education
Bachelor's degree in:
- Computer Science
- Information Technology
- Software Engineering
- Or another related technical discipline
Degree Equivalency:
- Four (4) years of directly related work experience; or
- Two (2) years of directly related work experience plus an Associate's degree in Computer Science, Information Technology, or a related field.
Experience
- Four (4) or more years of application development, systems testing, software engineering, or related experience.
- Experience leading development efforts, mentoring team members, or driving a product/feature through the full SDLC.
- Experience collaborating with business stakeholders and translating requirements into technical solutions.
Required Technical Skills
Front-End Development
- Expert knowledge of modern React.js and core concepts including:
- Functional components
- Hooks
- State management
- Component architecture
- Performance optimization
- Strong proficiency in JavaScript, TypeScript, HTML5, and CSS3.
- Experience building responsive and accessible web applications.
Accessibility
- Strong understanding of:
- WCAG standards
- Accessibility testing methodologies
- Inclusive design principles
- ADA compliance considerations
Automated Testing
Experience with automated testing tools and frameworks such as:
- Cypress
- Jest
- React Testing Library
- Mocha
- Chai
- Karma
- Argos-CI (or similar visual regression testing tools)
Software Development Practices
- Agile development methodologies
- Source control using Git
- Code reviews and software quality practices
- CI/CD concepts and deployment processes
Preferred Qualifications
DevOps & Cloud Technologies
Experience with:
- Microsoft Azure
- AWS
- GitHub Actions
- Docker
- Gradle
- CI/CD pipeline implementation
Enterprise Software & Data Management
- Experience developing enterprise-scale applications.
- Working with large datasets and complex business workflows.
- Experience writing and optimizing complex queries using:
- Microsoft SQL Server
- Oracle Database
- Application performance tuning and optimization.
UX/UI Design
- Experience using wireframing and prototyping tools.
- Knowledge of user research methodologies and usability testing.
- Ability to contribute to visual design and user experience strategy.
UI Frameworks
- Experience building applications using Material UI (MUI).
- Familiarity with design systems and reusable component libraries.
Desired Soft Skills
- Excellent verbal and written communication skills.
- Strong stakeholder management and requirements-gathering abilities.
- Ability to present technical concepts and product demonstrations to non-technical audiences.
- Leadership and mentoring capabilities.
- Creative problem-solving and analytical thinking.
- Strong attention to detail and commitment to quality.
- Ability to balance technical excellence with business priorities.
- Passion for delivering intuitive, accessible, and user-focused software solutions.
Success Factors
The successful candidate will:
- Act as the front-end technical authority for the product.
- Drive modernization efforts from legacy technologies to React-based solutions.
- Champion accessibility, usability, and performance.
- Lead development efforts through the full SDLC.
- Foster collaboration between engineering, design, and business stakeholders.
- Deliver enterprise software solutions that are scalable, maintainable, and user-centric.
- ...Hello, Hope you are doing well Job:F&B - Application Developer 3 (747123) Location : Harrisburg PA Client : State of PA F&B - AD3 40 hours per week Hybrid position. Telework available after first two weeks at agency's discretion. Minimum...SuggestedLive inRemote work2 days per week
$100k
...consistently achieved across hybrid environments. Evaluate, develop, and deploy file sharing solutions aligned with customer needs and... ...CA: Tracy Preferred Qualifications: ~ DoD 8570 IAT III Certification Work Environment and Physical Demand: Must...SuggestedFull timeImmediate start- ...Software Test Engineer – Java Motivated, hard working, detail oriented, deadline and quality driven individual to develop and test a cloud based Enterprise Application in an Agile development environment. Applicants should have experience writing Enterprise Java Applications...Suggested
$110.7k - $218.3k
...innovation. Work you'll do As an AI and Data Science Engineer III on the team, you will be responsible for: Design, build, test,... ...offering provides a full spectrum of solutions for designing, developing, and operating cutting-edge Data and AI platforms, products, insights...SuggestedLocal area- ...Services) web servers, application pools, and environment variables across staging and production servers.Scripting & Automation: Develop and maintain a library of PowerShell scripts to automate routine operations, application deployments, system health checks, and data...SuggestedFull timeLocal areaShift work
- ...solutions based on business and technical requirements. • Create ball park estimates. • Participate in architecting, designing and developing user interface, service tier and data tier components for enterprise Mobile Applications. • Develop and document standards,...
$151.43k - $254.38k
...in Advisory. KPMG is currently seeking a Manager in Technology for our Consulting practice. Responsibilities Design and develop scalable Salesforce solutions, with a focus on Health Cloud features such as care plans, clinical data models, and provider/patient...H1bLocal area- ...discussions and translate those needs from a data perspective into technical executions • Interact with web development team to develop in tandem back-end solutions with front-end web executions • Execute Quality Control checks of source code created by other developers...
- Our Client continues to actively support and enhance our enterprise system, the Environmental Facilities Authorization Compliance Tracking System (EFACTS). This system houses all client information, facilities having authorizations (licenses, permits, etc), and tracks ...
- ...Job Title: SQL Developer Location: Harrisburg, PA (Hybrid, 1 day in office) Visa: USC & GC Scope of Services: Interface with key stakeholders and apply technical proficiency through the SDLC. Deliver high quality code, lead validations...Work at office
- ...Job TitleExperience required10 years of experience as.NET Full Stack Developer and must be local to PA with Government agency experience..NET Core and C#, for building backend services and applicationsASP.NET, ASP.NET MVC or ASP.NET Core for building web applicationsSQL...Local area
$114.6k - $234.6k
...performance of the Storage Server. Implement software designed to be fault tolerant in the presence of unanticipated software failures Develop algorithms and distributed systems software that runs on a large Database and Storage cluster Work on multiple projects at once...Temporary workFlexible hours- Company DescriptionSonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled...
- ...for reviewing and maintaining current applications, providing and executing Agency approved recommendations for improvements, and developing new applications.In addition to technical duties described above the candidate must also be able to:• Communicate clearly and...
- IT ContractorHarrisburg, PAHybrid: Onsite minimum 2 days per weekMust be local or within a one hour driveWe are seeking an experienced IT contractor with a minimum of 5+ years of hands-on software development experience. The ideal candidate should be capable of working...For contractorsLocal area
- ...Net DeveloperLocation: Harrisburg, PA.Duration: 12 Months ContractOA is need of an experienced developer to join their team.This position is 100% telework but will require reporting to Harrisburg on first day to pickup equipment.This position involves new development and...Work at officeRemote work
$186.07k - $218.9k
Ready to do the most impactful work of your career? AtCoinbase, we are uncompromising on our mission to increase economic freedom. The bar is high, the environment is intense, and we like it that way. This isn't a place for complacency, it’s a place to be pushed past your...Local area- ...UI/UX Developer UI/UX Developer (802932) This contract is up to 13 months, and the client is in Harrisburg, PA WE CAN WORK CORP TO CORP OR W2 If you are interested, please submit the following YOUR CURRENT RESUME YOUR HOURLY RATE Skill Required / Desired...Hourly payContract work
$94.1k - $150k
...role supports application deployment and management, ensures compliance with CASTLE-NET policies, and works closely with IT teams, developers, and stakeholders to optimize platform solutions, automate processes, and provide advanced technical support. Key...Contract workWork at office$111.3k - $215.1k
Known for being a great place to work and build a career, KPMG provides audit, tax and advisory services for organizations in today's most important industries. Our growth is driven by delivering real results for our clients. It's also enabled by our culture, which encourages...H1bLocal area- ...and enhance single page applications that support internal systems and user-facing experiences. The role partners with front-end developers, API engineers, designers, and product owners, and contributes to component libraries, testing, accessibility, and code standards...Hourly payPermanent employmentFull timeLocal areaRemote work
$116.4k - $204.1k
...infrastructure and product engineering, equally comfortable writing Terraform modules, designing Azure architectures, and consulting with developers on observability and deployment patterns. You'll coordinate closely with Infrastructure Operations and Architecture teams while...Work at office- ...Ann Arbor, Michigan that offers strategic talent solutions to our clients world-wide. Position: Senior Full-Stack NET/React Developer Location: Harrisburg Pennsylvania 17101 Duration: 6 Months Job Type: Temporary Assignment Work Type:...Temporary workRemote work
$253.9k - $298.7k
...Databricks, Snowflake. ~ Platform mindset and product-manager orientation toward data infrastructure, focused on reducing friction for developer customers and creating compounding leverage. ~ Utilizes generative AI responsibly, maintaining human oversight to deliver...Local area- ...Driven Development (TDD), Continuous Integration (CI), Continuous Delivery (CD), DevOps, and Test Data Management, etc. Experience developing, deploying, and tuning data modernization solution for mainframe such as IMS/DB, IDMS, ADABAS and VSAM data migration...Local areaRemote workWorldwide
$110k
...enables customers to search, book, unlock, and manage vehicles seamlessly. As a React Native Engineer, you will play a key role in developing high-quality, scalable, and performant mobile applications used by millions of customers globally. You will collaborate...Work experience placementWorldwideFlexible hours$114.6k - $234.6k
...bootloaders) with logic analyzers, JTAG, and emulators; participates in schematic/board reviews; leads initial board/device bring-up; develops and debugs advanced features (e.g., RAS, high-speed I/O, chipset/SoC services) across ARM, AMD, Intel, and custom ASIC/FPGA...Temporary workFlexible hoursShift work$97.5k - $209.5k
...advanced solution development and in-depth product knowledge to advance Oracle Health's strategic priorities. As a Lead Consulting Developer, you will focus on developing and optimizing Python code to support AI and machine learning initiatives. This role requires you to...Temporary workFlexible hours- Cloud Engineer 7+ years of experience as a Cloud Engineer. Bachelor’s degree in computer science, information technology, or equivalent technical study. 5+ years of Azure cloud experience, including application, storage, and networking services. 5+ years of AWS...
$94.9k - $135.6k
...strategies that enable operations and drive business value. Application Development & Maintenance performs configuration or coding to develop, enhance and sustain the organization's software systems in a cross-functional team environment through adherence to established...Full timeTemporary workWork experience placementLocal areaImmediate startFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Developer III. Be the first to apply!
- student programmer Harrisburg, PA
- genesys developer Harrisburg, PA
- sas programmer Harrisburg, PA
- remote entry level developer Harrisburg, PA
- nosql developer Harrisburg, PA
- interactive developer Harrisburg, PA
- entry level programmer Harrisburg, PA
- remote programmer Harrisburg, PA
- programmer Harrisburg, PA
- volunteer developer Harrisburg, PA



