Remote Software engineering Jobs · Performance Optimization

Job listings

  • Build and maintain user-facing features in React and TypeScript, optimizing for responsiveness, performance, and cross-device compatibility.
  • Collaborate with designers and backend engineers to deliver polished interfaces and intuitive user flows that scale with the product.
  • Lead technical discussions on frontend architecture, performance tuning, and best practices, while contributing ideas that shape product direction.

Trivelta builds the technology that powers a modern online sports betting and casino platform, enabling operators to launch their own legally compliant iGaming products. They operate in a dynamic, startup-like environment focused on rapid iteration, product influence, and high-quality engineering to serve thousands of users from day one.

  • Develop and maintain scalable backend services for identity document processing and verification, ensuring reliability and performance.
  • Collaborate cross-functionally with Product, Data Science, and Infrastructure teams to design and implement new document verification features in an agile environment.
  • Drive improvements in code quality, testing, performance optimization, security, and CI/CD practices, while owning backend architecture decisions.

Socure builds the identity trust infrastructure for the digital economy by verifying 100% of good identities in real time and stopping fraud before it starts. It is a fast-moving company with a team that holds a high bar for itself, focusing on solving customer problems with precision.

$232,500–$325,500/yr

  • Own the architecture of Reddit's iOS Mobile App and scale it for the next 100M+ daily active users.
  • Define and execute on key user-facing performance goals, including minimizing app launch time and eliminating slow frames.
  • Drive a company-wide culture of performance by mentoring iOS developers and establishing reliable telemetry and monitoring tools.

Reddit is a community of communities built on shared interests and authentic conversations, serving as one of the internet's largest sources of information. It is a company with a global user base that fosters open dialogue and encourages professional development within a supportive, inclusive culture.