Reflection

Member of Technical Staff - Applications

Reflection
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7 months ago
London, United Kingdom +2 moreSenior
H1B sponsor

Responsibilities

  • Build internal product surfaces including dashboards, admin tools, and self-service workflows.
  • Own end-to-end delivery across UI, APIs, authentication, RBAC, and audit trails.
  • Integrate with customer environments and adjacent systems to enable seamless workflows.
  • Productionize prototypes into reliable, maintainable, and operable platform components.
  • Translate unclear product requirements into system designs and usable interfaces.
  • Feed delivery learnings back into platform patterns and defaults to accelerate future development.

Requirements

  • Strong full-stack engineering background with experience shipping production-grade applications end-to-end.
  • Experience owning delivery across UI, APIs, and authentication without handing off between layers.
  • Experience integrating with external systems or customer environments and making those integrations reliable and maintainable.
  • Ability to translate ambiguous product requirements into clear system designs and usable interfaces.
  • Comfort working across research, platform, and product boundaries in a fast-paced environment.
  • Motivation to build tooling and workflows that accelerate development of open-weight AI systems.

Benefits

  • Top-tier compensation with salary and equity structured to recognize and retain talent globally.
  • Comprehensive medical, dental, vision, life, and disability insurance.
  • Fully paid parental leave for all new parents, including adoptive and surrogate journeys.
  • Financial support for family planning.
  • Paid time off and relocation support.
  • Lunch and dinner provided daily, plus regular off-sites and team celebrations.

Tech Stack

Reflection

About Reflection

201-500 employees

Reflection is a New York–based, privately held research lab developing open foundational AI models and agentic coding tools for developers, enterprises, and public-sector users. The team includes former researchers from DeepMind, OpenAI, and Anthropic, and their work focuses on transparent, customizable systems that organizations can deploy with ownership and control.

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