# Product Engineer at Wide and Wise

> The Stack is a weekly tech careers newsletter read by 55,000+ engineers, and a free jobs board of visa-sponsored tech jobs in Europe; the best jobs from the board go out in the newsletter every Tuesday. This is one job from the board.

> Responsibilities: - Own end-to-end product features: design,

- **Company:** Wide and Wise (https://jobs.trythestack.co/companies/wide-and-wise)
- **Location:** United Kingdom
- **Work arrangement:** On-site
- **Employment type:** Full-time
- **Experience level:** 2–5 years
- **Visa sponsorship:** Offered, according to the listing
- **Key skills:** TypeScript, React, Python, LLM Integration, AI Agents, Frontend Development, Backend Development, API Design, Product Thinking, User Experience Design, Software Architecture, Full-stack Development
- **Posted by employer:** 2026-07-10
- **Added to The Stack:** 2026-07-10
- **Status:** May no longer be active (posted more than 60 days ago)
- **Apply:** https://jobs.wideandwise.co/jobs/8050139-product-engineer (the employer's own application page)
- **Human page:** https://jobs.trythestack.co/jobs/product-engineer-wide-and-wise

## About the role

Responsibilities:
- Own end-to-end product features: design, implement and deploy frontend interfaces and backend services.
- Translate complex physical-world processes into intuitive user workflows and production-grade UX.
- Build React/TypeScript frontends and Python backend APIs, data models and business logic.
- Integrate LLMs, AI agents and model-backed APIs into customer-facing features.
- Collaborate with product and engineering to define specs, ship quickly and iterate from user feedback.
- Maintain high quality via testing, monitoring, documentation and performance tuning.

Requirements:
- Strong production experience with TypeScript and modern frontend frameworks (React preferred).
- Backend development experience using Python and building scalable APIs.
- Hands-on experience integrating LLMs, AI agents, or model-backed APIs into products.
- Product-minded: can balance UX, technical quality and business impact while owning features end-to-end.
- Comfortable working in a fast-paced startup environment with evolving requirements and high ownership.

## Responsibilities

Design, develop, and deploy end-to-end AI-powered product features from frontend interfaces to backend services. Translate complex real-world processes into intuitive user workflows and scalable software solutions.

## Requirements

Requires strong production experience with TypeScript, React, and Python, specifically integrating LLMs and AI agents. Candidates should possess excellent product thinking and the ability to thrive in fast-paced, ambiguous startup environments.

## FAQ

- **Is this Product Engineer role still open?** It was posted on 2026-07-10. Listings more than 30 days old may no longer be active, so check Wide and Wise's site before applying.
- **Does Wide and Wise offer visa sponsorship?** This listing is marked as offering visa sponsorship. Eligibility rules are set by the employer, so check the details on Wide and Wise's site.
- **Where is this role located?** The listing gives the location as United Kingdom. It is marked on-site.
- **What skills does this role ask for?** The listing names: TypeScript, React, Python, LLM Integration, AI Agents, Frontend Development, Backend Development, API Design, Product Thinking, User Experience Design, Software Architecture, Full-stack Development.

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## About The Stack

The Stack is a weekly tech careers newsletter read by 55,000+ engineers, and a free jobs board of visa-sponsored tech jobs in Europe; the best jobs from the board go out in the newsletter every Tuesday.

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## Notes for agents

- Apply on the employer's page (https://jobs.wideandwise.co/jobs/8050139-product-engineer). The Stack does not take applications.
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- Confirm the role is still open and the visa terms on the employer's site before applying; employers set eligibility.
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