Senior Frontend Engineer — 3D / Real-Time Data

Dexory; Wallingford; Hybrid; GBP 68,000 - 100,000; Full time

Benefits offered by this job

Private healthcare

Life insurance

Income protection

Pension 4+% employee with option to, 5

Employee Assistance Program

25 days holiday

Meals onsite

Team events

Job summary

Dexory, a Wallingford-based startup transforming warehousing through data intelligence, is seeking a Senior Front End Engineer for our Platform Engineering team. You will work on 3D environments, real-time video streams, and deploy web tech to hardware and edge environments.

Join a team delivering high-performance React UIs, internal tools, and data-driven interfaces that support robot fleets and data pipelines. Hybrid onsite roughly monthly; opportunities in a fast-growing scale-up.

Qualifications

• Expert-level knowledge of TypeScript and React.
• Experience handling live data streams via WebSockets or WebRTC.
• Understanding of browser rendering pipelines and how to profile/optimise React components.
• Ability to build internal tools that are robust in non-standard hardware environments.
• Strong communication and collaboration with technical and non-technical colleagues.

Responsibilities

• Advanced Visualisation: Develop 3D digital twin interfaces representing warehouse data and robot telemetry.
• Internal Tooling & UX: Deliver experiences enabling efficient robot management and data analysis.
• High-Performance UI: Build React apps capable of high-frequency data updates.
• Non-Standard Environments: Optimise web interfaces that run on hardware devices and edge screens.
• System Integration: Work with Backend and Autonomy teams to model/display data structures.
• Best Practices: Establish engineering standards with rigorous code reviews.

Skills

TypeScript

React

WebSockets

WebRTC

Performance profiling

Internal tools

Collaboration

Job description

Dexory, a Wallingford-based startup transforming warehousing through data intelligence, is seeking a Senior Front End Engineer for our Platform Engineering team. You will work on 3D environments, real-time video streams, and deploy web tech to hardware and edge environments.

Join a team delivering high-performance React UIs, internal tools, and data-driven interfaces that support robot fleets and data pipelines. Hybrid onsite roughly monthly; opportunities in a fast-growing scale-up.