"core test" Jobs

1183 open tech roles matching “core test”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AWS, Kubernetes. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 1183 results

Coreweave

Manage programs and processes for network backbone and fiber connectivity in a rapidly scaling organization.

Coreweave New York, NY / Sunnyvale, CA / Bellevue, WA $157k–$210k/yr Published 1 week ago
Hilbert

Build production-grade AI systems end-to-end at Hilbert, a fast-growing company in San Francisco.

Hilbert San Francisco Published 1 week ago
Flexible on stack 70% coding
ARQ

Join ARQ as a Senior iOS Engineer to build and scale high-performance financial products in a dynamic team environment.

ARQ London, United Kingdom Published 18 hours ago
Flexible on stack
Echodyne

Join Echodyne as a Senior RF Test Engineer to develop high-performance radar solutions in a fast-paced environment.

Echodyne Kirkland, WA $124.7k–$187.0k/yr Published 2 weeks ago
Flexible on stack
Vertice

Join Vertice as a Senior Software Engineer to work on serverless microservices in AWS and collaborate with passionate colleagues.

Vertice Brno Published 6 days ago
Flexible on stack
Coreweave

Join CoreWeave as a Senior Technical Program Manager to lead third-party risk management initiatives in a dynamic cloud environment.

Coreweave Livingston, NJ / New York, NY / Sunnyvale, CA / Bellevue, WA $157k–$210k/yr Published 6 days ago
Bastion

Join Bastion as a Senior Software Engineer to build core infrastructure for a stablecoin platform in a fast-paced startup environment.

Bastion New York City Published 3 months ago
Flexible on stack
Ricursive Intelligence

Lead the productization and reliability of core systems at a frontier AI Lab focused on chip design.

Ricursive Intelligence Palo Alto Published 1 month ago
Flexible on stack AI-first team
Kalshi

Own and scale Kalshi's mobile application as a Senior Mobile Engineer in a fast-growing financial market company.

Kalshi New York Office $180k–$250k/yr Published 8 months ago
Atoms

Join Atoms as a Senior Software Engineer to build core simulation systems for real-world robotics applications.

Atoms San Francisco, CA $195k–$246k/yr Published 1 week ago
Flexible on stack
GitLab

Own the technical thesis for validating AI-generated software as a Senior Backend Engineer at GitLab.

GitLab Remote, Poland PLN 272k–PLN 408k/yr Published 2 weeks ago
Flexible on stack
Reddit

Join Reddit as a Senior iOS Engineer to build and enhance community-building products in a fast-paced environment.

Reddit Remote - United States $190k–$267k/yr Published 3 weeks ago
Flexible on stack
OP Labs

Join OP Labs as a Senior Software Engineer to develop core blockchain protocols using Rust in a hybrid work environment.

OP Labs Remote (Global) Published 1 month ago
Flexible on stack
Coinbase

Build and operate low-latency trading systems for Coinbase's institutional exchange as a Senior Infrastructure Engineer.

Coinbase Remote - USA $186.1k–$218.9k/yr Published 2 weeks ago
Flexible on stack
Reliable Robotics Corporation

Join Reliable Robotics as a DevOps Engineer to enhance developer experience for safety-critical aviation software.

Reliable Robotics Corporation Mountain View, CA Published 2 months ago
Flexible on stack
Coreweave

Join CoreWeave as a Senior Optical Network Engineer II to design and operate a global optical backbone for AI infrastructure.

Coreweave Livingston, NJ, United States $165k–$220k/yr Published 11 hours ago
Flexible on stack
Endra

Join Endra as a senior Software Engineer to develop high-performance C++ core services and Python integrations in a startup environment.

Endra Stockholm Published 5 months ago
Flexible on stack
Coreweave

Join CoreWeave as a Senior Software Engineer II to build and operate a Kubernetes-native platform for AI workload orchestration.

Coreweave Sunnyvale, CA / Bellevue, WA $182k–$242k/yr Published 2 months ago
Flexible on stack