Api Developer Jobs

3,641 live jobs · Updated for November 2026

Backend QA Engineer, Rome

Air AppsRome

€52K – €65K/yrRemoteFull-time6mo ago

Our long-term focus drives us to challenge the status quo every day, pushing the boundaries of AI-driven solutions that truly make a

Backend QA Engineer

Air AppsSan Francisco

$80K – $160K/yrFull-time6mo ago

Backend QA Engineer at Air Apps in San Francisco, California, United States. Full-time · On-site · $80K – $160K/yr.

Backend QA Engineer, Paris

Air AppsParis

€52K – €65K/yrRemoteFull-time6mo ago

Backend QA Engineer, Paris at Air Apps in Paris, Paris, France. Full-time · Remote · €52K – €65K/yr.

Backend QA Engineer, Madrid

Air AppsMadrid Metropolitain Area

€52K – €65K/yrRemoteFull-time6mo ago

Backend QA Engineer, Madrid at Air Apps in Madrid Metropolitain Area, Madrid, Spain. Full-time · Remote · €52K – €65K/yr.

Backend QA Engineer, London

Air AppsLondon

£52K – £65K/yrRemoteFull-time6mo ago

Backend QA Engineer, London at Air Apps in London, London Metropolitain Area, United Kingdom. Full-time · Remote · £52K – £65K/yr.

Backend QA Engineer, Berlin

Air AppsBerlin

€52K – €65K/yrRemoteFull-time6mo ago

Backend QA Engineer, Berlin at Air Apps in Berlin, Berlin Metropolitain Area, Germany. Full-time · Remote · €52K – €65K/yr.

Member of Technical Staff (AI Inference Engineer)

PerplexitySan Francisco

$220K – $485K/yrFull-time7mo ago

We build and run the inference engine behind every Perplexity query and deploy dozens of model architectures at scale with tight latency and cost budgets. Our stack is Rust, Python, CUDA, and CuTe DSL - and we need another engineer to join us. What you will work on Examples of…

Member of Technical Staff (AI Inference Engineer)

PerplexityLondon

Full-time7mo ago

We are looking for an AI Inference Engineer to join our growing team. We build and run the inference engine behind every Perplexity query and deploy dozens of model architectures at scale with tight latency and cost budgets. Our stack is Rust, Python, CUDA, and CuTe DSL.…

Senior Software Engineer

Private EmployerJacksonville

Full-time7mo ago

Shape the Future with Dun & Bradstreet At Dun & Bradstreet, we believe data has the power to create a better tomorrow. As a global leader in business decisioning data and analytics, we help companies worldwide grow, manage risk, and innovate. For over 180 years, businesses have…

Software Engineer, Model Routing & Inference

CursorNew York

Full-time7mo ago

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary…

AI Practice Intern

Truviq SystemsHyderabad

Full-time7mo ago

Why This Role Truviq is building a dedicated AI practice from the ground up. As an intern, you won’t shadow—you’ll ship. You’ll work hands-on with three core technology stacks to build production-ready AI systems for enterprise clients. Technology Focus • Claude (Anthropic):…

Customer Success Manager, Industries

AnthropicNew York

$200K – $265K/yr7mo ago

About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and…

Backend QA Engineer

Air AppsLisboa

€45K – €65K/yrFull-time7mo ago

Backend QA Engineer at Air Apps in Lisboa, Lisboa, Portugal. Full-time · On-site · €45K – €65K/yr.

Software Engineer, Ads Monetization, Revenue Platform

OpenAISan Francisco

Full-time8mo ago

About the Team The Applied team at OpenAI safely brings cutting-edge technology to the world. We have released widely used products such as ChatGPT, Sora, and the OpenAI API, powering models including GPT-5 and a growing set of multimodal capabilities across text, image, audio,…

Associate Sales Engineer, SE Desk (French Bilingual)

SamsaraAzerbaijan

$77.4K – $104K/yrRemote8mo ago

Who we are Samsara (NYSE: IOT) is the pioneer of the Connected Operations™ Cloud, which is a platform that enables organizations that depend on physical operations to harness Internet of Things (IoT) data to develop actionable insights and improve their operations. At Samsara,…

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