Product Developer, Sr

Sr. Engineer for AI Product & Platform

Epicor is seeking a Senior Engineer for AI Product, Platform and tools to design, prototype, and ship agentic AI capabilities across our Internal and external Products. This full-stack role requires a founder mindset to own products end-to-end, working backwards from user pain points to deliver AI-native experiences with reliability, security, and measurable impact while mentoring developers in a fast‑paced, innovative environment.

As a Sr. Product Developer at Epicor, you will design, prototype, and ship agentic AI capabilities across Epicor’s Internal and external systems. You will build backend‑heavy solutions, integrate with our internal systems, and collaborate with cross‑functional teams to deliver innovative products. You will be responsible for developing scalable services, ensuring reliability, and contributing to a culture of technical excellence. We are seeking applicants with strong backend development skills, flexibility across tech stacks, and a passion for solving real‑world problems through collaboration.

Join our dynamic team in Bracknell or Peterborough! This is a full‑time, permanent hybrid position, offering the perfect balance of three days in the office and two days working from home. Embrace the flexibility and be part of an innovative environment where your contributions truly matter.

• Architect and develop scalable backend services using Python with some frontend work in Angular/React and Node.js
• Integrate agentic AI features into our core complex workflows, ensuring reliability, auditability, and human‑in‑the‑loop design
• Collaborate with Labs, Product Management, and UX teams to define and deliver product features
• Implement observability tools including logging, metrics, tracing, and dashboards for production systems
• Build and maintain CI/CD pipelines, feature flags, and safe deployment practices
• Translate our complex financial workflows into AI‑native experiences with clear guardrails and evaluation harnesses.
• Mentor junior team members through code reviews, pair programming, and knowledge sharing.

• 5+ years’ experience in full‑stack software engineering or product development.
• Strong proficiency in Python for backend development.
• Good hands‑on experience with GenAI tooling (prompting, RAG, evals, telemetry), vector databases and embedding pipelines.
• Expertise in cloud platforms (preferably Azure) and modern Dev Ops practices.
• Applied experience with agentic AI systems, LLMs, or AI workflow automation.
• Operational & Cost Acumen:
  Optimize latency, throughput, and inference/token spend; forecast capacity and manage budgets using data‑driven trade‑offs and clear SLO/SLA targets.
• Hands on experience with microservices based architecture.
• Solid understanding of secure coding, observability, and scalable architecture.
• Bachelor’s degree in computer science or equivalent practical experience.

• Familiarity with React/Type Script, Angular, Node.js for full‑stack development.
• Experience designing complex agentic orchestration systems.
• Experience integrating with internal systems and workflows like Workday, Service Now and other financial systems.
• Data & Integration Exposure: ETL/pipelines, connectors, retrieval patterns, and event‑driven architectures.

At Epicor, we’re truly a team. Join 5,000 talented professionals in creating a world of better business through data, AI, and cognitive ERP. We help businesses stay future‑ready by connecting people, processes, and technology. From software engineers who command the latest AI technology to business development reps who help us seize new opportunities, the work we do matters. Together, Epicor employees are creating a more resilient global supply chain.

Whatever your career journey, we’ll help you find the right path. Through our training courses, mentorship, and continuous support, you’ll get everything you need to thrive. At Epicor, your success is our success. And that success really matters, because we’re the essential partners for the world’s most essential businesses—the hardworking companies who make,…