"core test" Jobs

94 open tech roles matching “core test”, 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 94 results

Blockchain.com

Join Blockchain.com as a Site Reliability Engineer to enhance infrastructure for a rapidly growing crypto platform.

Blockchain.com London Published 2 years ago
Flexible on stack
Coreweave

Join CoreWeave as a Senior Software Engineer to build and scale a platform for advanced engineering simulation and AI workflows.

Coreweave London, England £98k–£130k/yr Published 3 weeks ago
Flexible on stack 70% coding
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
Graphcore

Join Graphcore as a Senior Systems Engineer to explore next-generation AI architecture and investigate complex systems.

Graphcore Bristol, UK; London, UK Published 4 months ago
Flexible on stack
Graphcore

Join Graphcore as a Senior Systems Engineer to investigate AI architecture and enhance system performance and reliability.

Graphcore London, UK Published 4 months ago
Flexible on stack
ElevenLabs

Join ElevenLabs as a Martech Engineer to own the measurement layer and optimize tracking for paid marketing efforts.

ElevenLabs London Published 1 month ago
Flexible on stack
Blockchain.com

Join Blockchain.com as a Back-End Engineer to build backend services for our trading platform in a dynamic, international team.

Blockchain.com London Published 2 months ago
Flexible on stack 70% coding
Vertice

Join Vertice as a Senior Frontend Software Engineer to enhance user experience in a fast-growing, innovative startup.

Vertice Brno Published 9 months ago
Flexible on stack
Blockchain.com

Join Blockchain.com as a Security Engineer to enhance the security of institutional trading processes in a rapidly growing crypto company.

Blockchain.com London Published 4 months ago
Flexible on stack
Monzo
Monzo Cardiff, London or Remote (UK) $115k–$150k/yr Published 1 year ago
Valarian

Join Valarian as a Software Engineer to build and operate backend services for a secure Kubernetes platform.

Valarian London Published 2 months ago
Flexible on stack
Valarian

Own the release lifecycle for Acra, ensuring secure and reliable software delivery in high-consequence environments.

Valarian London Published 3 weeks ago
Flexible on stack
Blockchain.com

Drive mobile user acquisition strategies at a leading crypto company with a focus on data-driven performance marketing.

Blockchain.com London Published 2 months ago
Vertice

Join Vertice as a Backend Software Engineer and work on serverless microservices in a collaborative, innovative environment.

Vertice Linz, Austria Published 2 months ago
Flexible on stack
Fireworks AI

Join Fireworks AI as an AI Field Engineer to build production systems for generative AI with large organizations across EMEA.

Fireworks AI London Published 1 month ago
Flexible on stack 70% coding
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
Intercom

Shape the technical direction of Fin's web platform as a Staff Engineer, collaborating across teams to enhance performance and scalability.

Intercom London, England Published 1 week ago
Flexible on stack
Intercom

Own the account identity and data foundation at Intercom, driving efficiency for Sales, Marketing, and Operations teams.

Intercom Dublin, Ireland; London, England Published 3 weeks ago
Flexible on stack
Stripe

Join Stripe as a Software Engineer Intern to work on impactful projects that shape the way millions of businesses operate.

Stripe London Published 1 week ago
Flexible on stack