"core test" Jobs

1160 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 1160 results

Coreweave

Join CoreWeave as a Senior Talent Sourcer to drive high-impact hiring across Operations, IT, and other key functions in a fast-paced environment.

Coreweave Livingston, NJ / New York, NY Published 2 months ago
AI-first team
Judgment Labs

Join Judgment Labs as a Senior Backend Engineer to build infrastructure for AI agents in a fast-paced, onsite environment in San Francisco.

Judgment Labs San Francisco Published 3 months ago
GitLab

Join GitLab as a Senior Backend Engineer to enhance Git data storage and improve repository management in a fully remote environment.

GitLab Remote, Canada; Remote, United Kingdom Published 1 month ago
Flexible on stack 70% coding
Fireworks AI

Join Fireworks AI as a senior AI Field Engineer to build production systems and engage with enterprise customers on generative AI solutions.

Fireworks AI San Mateo Published 3 months ago
Flexible on stack 70% coding
K2 Space

Join K2 Space as a Senior Site Reliability Engineer to shape the infrastructure for groundbreaking satellite technology.

K2 Space Los Angeles, CA $140k–$180k/yr Published 2 months ago
Flexible on stack
Coreweave

Serve as a key legal partner on cybersecurity preparedness and incident response in a dynamic, fast-paced environment.

Coreweave Livingston, NJ, New York, NY, Washington D.C., Dallas, TX $157k–$210k/yr Published 4 weeks ago
Maybern

Join Maybern as a Senior Software Engineer to enhance our platform for private fund management in a collaborative NYC office.

Maybern New York Office Published 3 weeks ago
Flexible on stack
GitLab

Join GitLab as a Senior Backend Engineer to enhance Git data storage and improve repository management in a fully remote environment.

GitLab Remote, Poland PLN 272k–PLN 408k/yr Published 4 weeks ago
Flexible on stack 70% coding
Base Power Company

Join Base Power as a senior backend engineer to design and operate critical systems for a next-generation power company.

Base Power Company Austin, TX Published 5 months ago
Flexible on stack
Atoms

Join a team building backend services for restaurant point-of-sale systems in a fast-growing online food delivery market.

Atoms Los Angeles, CA $167k–$230k/yr Published 1 month ago
Flexible on stack
Coreweave
Coreweave Sunnyvale, CA / Bellevue, WA $109k–$160k/yr Published 5 months ago
Reddit

Join Reddit as a Senior, Business Risk and AI Automation to lead the development of an AI-driven internal audit and risk function.

Reddit Remote - Ontario, Canada Published 2 months ago
Reddit

Join Reddit as a Senior Software Engineer to build and scale backend systems for millions of users in a fully remote environment.

Reddit Remote - United States $190k–$267k/yr Published 1 week ago
Flexible on stack
Motive

Join Motive as a Red Team Security Engineer to enhance security across cloud environments and drive remediation efforts.

Motive Canada - Remote CA$146k–CA$190k/yr Published 2 weeks ago
MongoDB
MongoDB Austin; Boston; Chicago; Denver; Miami; New York City; San Francisco; Seattle; United States $127k–$249k/yr Published 6 months ago
StarTree

Join StarTree as a Senior Software Engineer to build innovative solutions around Apache Pinot for real-time analytics.

StarTree India (Remote) Published 1 month ago
Cloudflare

Design and build backend services for Cloudflare's internal support platform, ensuring scalability and security for diverse teams.

Cloudflare Austin, TX, United States Published 1 month ago
StarTree

Join StarTree as a Senior Software Engineer to tackle impactful distributed systems challenges in a fully remote environment.

StarTree India (Remote) Published 2 weeks ago
Flexible on stack
Cogent Security

Drive high-impact research in automated reasoning and AI-driven security at a rapidly growing applied AI lab.

Cogent Security San Francisco, CA $100k–$300k/yr Published 1 month ago
Flexible on stack
Neo Security

Join Neo Security as a Senior Low Level Engineer to lead development projects in AI-assisted security solutions across multiple OS platforms.

Neo Security Tel Aviv Published 1 month ago
Flexible on stack