"performance optimization" Jobs

226 open tech roles matching “performance optimization”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, Kubernetes. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 226 results

ARQ

Join ARQ as a Growth Analytics Lead to transform data into actionable strategies and accelerate business performance.

ARQ London Published 6 months ago
Flexible on stack
Braze

Join Braze as a Network Engineer II to design and implement innovative network solutions in a collaborative and passionate environment.

Braze London Published 3 weeks ago
ElevenLabs

Join ElevenLabs as a Growth Engineer to optimize user experiences and drive measurable outcomes in a fully remote role.

ElevenLabs London Published 1 month ago
Flexible on stack
Forter

Join Forter's AI Engineering team as a Senior Software Engineer to build innovative AI capabilities and drive productization efforts.

Forter United Kingdom - London Published 7 months ago
Flexible on stack
Benchling

Own the commercial performance of Benchling's services portfolio across EMEA, focusing on Strategic and SMB segments.

Benchling London, England Published 3 weeks ago
Volta

Join Volta as a Network Modeling/Automation Engineer to build and operate large-scale GPU compute infrastructure for AI workloads.

Volta Palo Alto, CA Published 1 month ago
Flexible on stack
Granola

Join Granola as a Full Stack Product Engineer to build user-facing features and enhance application performance in a startup environment.

Granola London Published 11 months ago
Flexible on stack
Anthropic

Join Anthropic as a Business Systems Analyst to bridge business needs and technical solutions in a rapidly growing AI company.

Anthropic London, UK £130k–£165k/yr Published 3 weeks ago
Flexible on stack
Coreweave

Join CoreWeave as a Staff Software Engineer to lead architectural evolution for advanced engineering simulation and AI workflows.

Coreweave London, England £116k–£155k/yr Published 3 weeks ago
Flexible on stack
Stripe

Manage end-to-end marketing operations for in-person and online events in the EMEA region at Stripe.

Stripe London Published 3 days ago
Flexible on stack
Graphcore

Join Graphcore as a Senior Machine Learning Engineer to advance AI technology on cutting-edge hardware.

Graphcore London, UK Published 9 months ago
Flexible on stack
DualEntry

Join DualEntry as a Business Development Representative to drive ERP lead generation and engage with prospects in a dynamic, growth-focused environment.

DualEntry London, UK (Hybrid) £50k–£65k/yr Published 1 week ago
Synthesia

Join Synthesia as a Principal Engineer to enhance ML platform reliability and scalability in a hands-on role.

Synthesia Europe Published 5 months ago
Flexible on stack 70% coding
Decagon

Join Decagon as an Agent Deployment Engineer to lead the execution of AI agent builds for enterprise customers.

Decagon London Published 4 months ago
Flexible on stack 70% coding
Granola

Join Granola as a Product Engineer focused on Backend to scale systems for the next 100x users in a vibrant London startup.

Granola London Published 11 months ago
Flexible on stack
Fastly

Join Fastly as a Senior Executive Assistant to provide strategic administrative support to the EMEA leadership team.

Fastly London, United Kingdom Published 1 month ago
Synthesia

Join Synthesia as an ML Platform Engineer to enhance AI video platform reliability and scalability in a hands-on role.

Synthesia Europe Published 1 month ago
Flexible on stack 70% coding
Fastly

Join Fastly as a Senior SRE focusing on Networks to enhance the global network footprint and improve internet performance.

Fastly United Kingdom (Remote) Published 2 months ago
Flexible on stack
Databricks
Databricks Germany; London, United Kingdom; Netherlands; Paris, France Published 7 months ago