Pega front End Developer

Pega Front-end Developer

Location: Netherlands

Contract Duration: 12 Months

Start Date: Immediate / ASAP

Language: Dutch - minimum C1/C2 level

Experience: 10-12+ years

Contract Type: No ZZP / Freelance

Role Overview

We are looking for an experienced Pega Front-end Developer with a strong background in Pega Constellation, DX API, ReactJS and enterprise UX transformation .

The successful candidate will combine hands-on front-end development with UX consulting and solution design, helping modernise large-scale Pega Case Management applications and deliver intuitive, accessible and scalable user experiences.

Key Responsibilities

• Act as a trusted advisor for UX transformation and front-end modernisation initiatives.
• Recommend appropriate UI architectures and modern front-end approaches for enterprise Pega environments.
• Lead UX discovery workshops, design-thinking sessions and stakeholder interviews.
• Analyse business processes and user journeys to identify opportunities to improve the overall user experience.
• Develop UX strategies aligned with business and customer objectives.
• Create personas, journey maps, wireframes, prototypes and interaction designs.
• Define UX standards, accessibility guidelines and design governance.
• Drive adoption of reusable design systems and component-based front-end frameworks.
• Present UX recommendations and proposed solutions to senior stakeholders.
• Design and develop modern interfaces using Pega Constellation and DX API .
• Build custom front-end experiences using ReactJS, JavaScript, HTML5, CSS3 and REST APIs .
• Develop reusable UI components and frameworks integrated with Pega.
• Extend Pega's standard capabilities through custom React applications.
• Integrate React front ends with Pega Case Management and workflow solutions through DX APIs.
• Develop responsive, mobile-first and accessible user experiences.
• Collaborate closely with Pega architects, developers and business stakeholders.
• Support solution estimation, proposal development and customer workshops.
• Mentor development and UX teams on modern front-end engineering and UX best practices.

Required Experience

• Minimum 10-12 years of overall IT experience .

• Minimum 5+ years of Pega implementation experience .

• Minimum 3+ years of hands-on experience with Pega Constellation and DX API .

• Minimum 4+ years of ReactJS front-end development experience .

• Strong experience with JavaScript, HTML5, CSS3 and REST APIs .

• Experience developing headless front-end solutions aligned with solution architecture.

• Strong experience with Pega Case Management .

• Experience modelling and designing Pega Case Management solutions integrated with:

  • Microservices
  • Bespoke front ends
  • Databases
  • External APIs and services

• Experience developing UI directly within Pega Case Management.

• Experience integrating bespoke/custom UIs with Pega Case Management.

• Experience with low-code engineering within Pega.

• Experience developing geo-based applications, such as map servers and/or OpenLayers .

• Strong understanding of UX principles, accessibility and responsive design.

• Experience working within large-scale enterprise environments.

Certification

Certified Pega Senior System Architect (SSA) is required.

Language Requirement

Fluent Dutch is essential, with a minimum C1/C2 level in speaking and writing .