Pega Constellation SSA - POC Architect & UI Lead

Next Ventures; Netherlands; On-site; EUR 90,000 - 120,000; Full time

Job summary

Next Ventures seeks a Pega Senior System Architect (SSA) to lead a Proof of Concept (POC) for Pega Constellation in the Netherlands. Start ASAP for a two-month engagement focusing on architecture, UI design, and API integration to demonstrate business value.

You will drive technical decisions, guide Constellation best practices, and optimize performance while delivering the POC to stakeholders with hands-on leadership.

Qualifications

• Active Pega Certified Senior System Architect (PCSSA) or higher.
• Proven Constellation experience building applications.

Responsibilities

• POC Execution: design, build, and deliver a high-visibility POC using Pega Constellation.
• Architecture & UI Design: leverage Constellation view-based architecture and design system to build low-code, high-performance UIs.
• API & Integration: configure and optimize DX APIs (v2) for seamless Pega backend and UI interaction.
• Technical Leadership: guide team on Constellation best practices and guardrails.
• Performance Tuning: troubleshoot and optimize payloads, state management, and rendering speeds.
• Stakeholder Collaboration: present POC outcomes and feasibility metrics to technical and business stakeholders.

Skills

Pega Certification

Constellation Expertise

Pega Platform

SPA / React UI

REST API Integration

Agile & POC Mindset

Tools

REST API v2

Cosmos UI

Job description

Next Ventures seeks a Pega Senior System Architect (SSA) to lead a Proof of Concept (POC) for Pega Constellation in the Netherlands. Start ASAP for a two-month engagement focusing on architecture, UI design, and API integration to demonstrate business value.

You will drive technical decisions, guide Constellation best practices, and optimize performance while delivering the POC to stakeholders with hands-on leadership.