"open source" Jobs

126 open tech roles matching “open source”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Sales, Salesforce, TypeScript. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 126 results

OpenRouter

Join OpenRouter as a Business Development Representative to generate outbound pipeline and grow into a closing role in a fast-moving startup.

OpenRouter Remote (US) Published 1 month ago
Talos

Join Talos as an Associate Product Manager to support the Sell-Side product suite in a hybrid-friendly environment.

Talos New York Published 6 months ago
Proxima Fusion

Join Proxima Fusion as a Computational Engineer to tackle complex engineering challenges in the development of commercial fusion power plants.

Proxima Fusion Munich Published 2 months ago
Flexible on stack
BuzzFeed

Join BuzzFeed Studios as a Social Marketing Post Production Coordinator to manage social marketing projects in a fast-paced environment.

BuzzFeed Los Angeles $260–$350/day Published 1 week ago
Cogent Security

Join Cogent AI Fellowship to transition research into production in the field of AI and cybersecurity.

Cogent Security San Francisco, CA $100k–$300k/yr Published 4 months ago
Together AI

Join Together AI as a Sales Development Engineer to engage with clients and drive AI-driven business opportunities.

Together AI San Francisco $90k–$150k/yr Published 10 months ago
SentiLink

Join SentiLink as an Applied Scientist to develop machine learning models for fraud detection in a fast-paced environment.

SentiLink United States $120k–$220k/yr Published 1 month ago
Flexible on stack
Assort Health

Join Assort Health as a Security Engineer to build and enhance detection and response capabilities in a fast-paced startup environment.

Assort Health San Francisco Published 2 weeks ago
Flexible on stack
InfluxData

Join InfluxData as an Associate Sales Engineer to work remotely in the UK, helping customers with real-time analytics and IoT solutions.

InfluxData Remote UK Published 4 weeks ago
Flexible on stack
Anduril

Join Anduril as a Software Engineer to work on impactful projects in defense technology starting in 2026.

Anduril Atlanta, Georgia, United States; Colorado Springs, Colorado, United States; Costa Mesa, California, United States; Fort Collins, Colorado, United States; Seattle, Washington, United States $115k–$135k/yr Published 1 year ago
Flexible on stack
ElevenLabs

Join ElevenLabs as a Tech Operations Engineer to support IT and enhance user experience in a dynamic AI startup environment.

ElevenLabs United States Published 1 month ago
Roboflow

Join Roboflow as a Recruiting Coordinator to enhance the hiring process in a fast-paced AI-focused environment.

Roboflow New York, NY $75k–$95k/yr Published 2 months ago
Anduril

Join Anduril as a Test & Evaluation Systems Integrator to enhance military capabilities through advanced technology integration.

Anduril Costa Mesa, California, United States $86k–$114k/yr Published 2 months ago
SentiLink

Join SentiLink as a Research Scientist to develop machine learning models for fraud detection in a fast-paced environment.

SentiLink United States $120k–$220k/yr Published 1 month ago
Flexible on stack
Orkes

Join Orkes as a Business Development Representative to drive customer acquisition in a fast-paced, remote environment.

Orkes London, England £41k–£47k/yr Published 11 months ago
Orkes

Join Orkes as a Business Development Representative to drive customer acquisition in a fast-paced, remote environment.

Orkes Australia Published 11 months ago
EliseAI

Join EliseAI to enhance talent acquisition strategies in a fast-growing startup focused on housing and healthcare.

EliseAI San Francisco $90k–$150k/yr Published 2 weeks ago
PlanetScale

Join PlanetScale as a Sales Development Representative to build AI-native outbound campaigns and engage with technical leaders.

PlanetScale San Francisco $100k–$100k/yr Published 1 week ago
Flexible on stack
LlamaIndex

Join LlamaIndex as a Business Development Representative to generate qualified meetings and pipeline for the Account Executive team.

LlamaIndex San Francisco Published 1 month ago
SentiLink

Join SentiLink as a Quantitative Researcher to develop fraud detection models in a fast-paced, innovative environment.

SentiLink United States $120k–$220k/yr Published 1 month ago
Flexible on stack