Engineering
We craft modern applications. Actively hiring. You'll ship with talented teams.
Join Our Team
We're building our team across engineering and we'd love to work with innovators. 1,703 positions open as of 19 days ago
Explore What's Hiring
- Staff Frontend Engineer, London
Ready to apply? See the complete list
Why People Choose QuantumPlatform
Work on systems that matter, brilliant engineers at work. We champion impact and offer support. See why people stay and grow here.
Benefits That Actually Matter
- Preventive care and fitness programs
- Participate in growth milestones
- Unlimited PTO with real encouragement to use it
- Tech talks and knowledge sharing
- Parental leave and family benefits
See our full benefits page for the complete picture.
How We Work
Product & Design
Shape how millions interact with our platform. 4+ roles available. Designers own impact here.
Operations & Business
Keep our company growing. Multiple roles open. Build systems that scale.
Our Culture & Team
At SentinelTech, we're a collaborative group united by autonomy and impact. Inclusion is core. Whether you're in London, you'll find a supportive environment. Read our blog about who we are.