You'll coordinate **worldwide fleet operations** for a major shipping group's fleet management entity, ensuring vessel availability and technical compliance. Your role is **business-critical**, focusing on maintenance, owner's representation, and shifting oversight in-house. You'll work across global hubs like **Marseille, Le Havre, Hamburg, and Singapore**.
Lead Backend Engineer (Golang)
You'll lead the design and development of **decentralized cloud infrastructure** using Go and P2P systems. Your work will directly impact the evolution of a **sovereign, energy-efficient platform**. You'll collaborate with cross-functional teams in a **fully remote, EMEA-based environment**.
Remote|Senior|Full-time|Ai-ml
Principal Backend Engineer (Golang)
You'll design and develop scalable distributed systems for a **decentralized cloud platform** using Go. Your core focus will be building **production-grade peer-to-peer (P2P) communication systems** and optimizing performance. You'll have high autonomy and ownership over backend architecture in a deeply technical environment.
You'll join a highly technical AI Services team building **production-grade GenAI and AI infrastructure** products. Your core impact will be optimizing model inference and building scalable AI services for real customer workloads. This role offers strong ownership and direct impact on production systems.
Remote|Mid|Full-time|Ai-ml
You'll lead **full-stack development** of an **AI-powered trading platform**, building scalable web apps with React, Next.js, and Node.js. Your work will directly impact **real-money trading systems** and platform growth.
Principal Full Stack Engineer
You'll design and build **scalable full stack applications** using Node.js, React, and TypeScript for a **fast-growing AI startup** founded by MIT CSAIL researchers. Your work will power **data-intensive AI products** used by Fortune 500 customers.
You'll define and build the ML strategy and infrastructure from scratch for a high-growth AI cybersecurity company backed by top-tier investors. Your work will directly protect enterprises against AI-powered threats like deepfakes and synthetic voice attacks. This role offers founding-level impact and a clear path to leadership as the function scales.
Lead|Full-time|Cybersecurity
You'll design and build backend systems for a semantic intelligence layer that transforms raw enterprise data into AI-ready information. You'll own core infrastructure, data pipelines, and APIs in a fast-moving, early-stage environment. This role offers **ownership of foundational technology** at the intersection of **data, AI, and enterprise software**.
Remote|Senior|Full-time|Ai-ml
Senior Product Manager – AI & Digital Workplace
Paris, Île-de-France, France
You'll **define and drive product strategy** for AI-powered workplace experiences in a fast-growing European B2B SaaS company. Your core impact is **translating customer insights into roadmap priorities** and delivering measurable business value. You'll have significant ownership at a pivotal growth moment.
Hybrid|Senior|Full-time|Software
Senior Product Manager – AI & Digital Workplace
Paris, Île-de-France, France
You'll define and execute the **AI and digital workplace strategy** for a fast-growing European **B2B SaaS company**. You'll drive product discovery, roadmap priorities, and cross-functional execution to bring **intelligent AI-powered capabilities** to market. This highly visible role offers significant ownership and direct influence on product strategy.
Hybrid|Senior|Full-time|Software
Senior Product Manager – AI & Digital Workplace
Paris, Île-de-France, France
You'll define and execute the **AI and digital workplace strategy** for a fast-growing B2B SaaS company. You'll own product discovery from customer needs through roadmap priorities, **leading cross-functional teams** to bring intelligent employee experiences to market. This role offers significant ownership at a pivotal growth moment.
Hybrid|Senior|Full-time|Software
Senior Product Manager – AI & Digital Workplace
Paris, Île-de-France, France
You'll define product strategy for **AI-powered workplace experiences** at a growing B2B SaaS company. You'll own discovery, roadmap, and cross-functional execution to bring intelligent capabilities to market. This role offers significant ownership and influence at a pivotal growth moment.
Hybrid|Senior|Full-time|Software
Senior Product Manager – AI & Digital Workplace
Paris, Île-de-France, France
You'll define product strategy for **AI-powered workplace experiences** and drive **product discovery** through customer interviews and market analysis. Your impact will shape **intelligent employee services** that improve productivity and collaboration.
Hybrid|Senior|Full-time|Software
Principal Fullstack Engineer (AI) - Boston
Cambridge, Massachusetts, United States
You'll design and build **scalable fullstack applications** using Node.js, React, and TypeScript for a **fast-growing AI startup** founded by MIT CSAIL researchers. Your work will power **data-intensive AI products** used by Fortune 500 customers, owning features end-to-end from backend architecture to polished frontend delivery.
Hybrid|Lead|Full-time|Ai-ml
You'll design, build, and maintain cloud infrastructure for **mission-critical applications** used globally, driving **automation, platform reliability, and observability**. You'll take ownership of systems from design through production operations in a **fast-moving startup environment**.
Remote|Senior|Full-time|Software
You'll build and scale a **high-impact mobile product** used worldwide, shaping **architecture and performance** of the Android platform. Collaborate closely with product, design, and backend teams in a fast-moving environment with **significant ownership** over technical decisions.
Remote|Senior|Full-time|Software
Backend Software Engineer
You'll design and build **scalable backend services** using **TypeScript and NestJS** for a fast-growing tech company. Your work will power high-volume, real-time operations and **impact mission-critical workflows** globally.
Remote|Senior|Full-time|Software
Fullstack Software Engineer (TypeScript) - US Remote
Los Angeles, California, United States
You'll design and build **high-throughput backend services** for a fast-growing company's **mission-critical infrastructure**. You'll own features end-to-end, from architecture to deployment, driving **scalable integration-heavy systems**.
Remote|Mid|Full-time|Software
Senior Full Stack Engineer (Backend-Focused, SF, YC)
San Francisco, California, United States
You'll design and build scalable backend systems and APIs for a YC-backed AI startup. Your work will power next-generation developer tooling. This role offers **significant ownership** and **direct access to decision-makers** in a fast-paced environment.
Senior|Full-time|Ai-ml|Visa Sponsor
Product Designer (SF, YC)
San Francisco, California, United States
You'll design end-to-end product experiences for a **YC-backed AI startup**, transforming complex workflows into **intuitive user journeys**. Collaborate closely with engineers and founders to make **powerful AI capabilities feel natural** and accessible.
Senior|Full-time|Ai-ml|Visa Sponsor
Senior Frontend Engineer
San Francisco, California, United States
You'll design and build **highly interactive web applications** using React and TypeScript, collaborating with engineers and founders to ship features that make **sophisticated AI technology feel intuitive**. This role offers **significant ownership** and direct influence on product direction in a YC-backed startup.
Senior|Full-time|Ai-ml|Visa Sponsor
Golang Engineer (Cloud/AI Infra)
You'll design and develop scalable distributed backend services in Go for a decentralized cloud platform. Your core impact will be building robust peer-to-peer communication systems using libp2p. The role offers deep technical ownership and autonomy in a high-performance distributed systems environment.
You'll build and scale backend services and APIs for a fast-growing, early-stage European startup. You'll work with a small team to improve performance, reliability, and scalability of the platform. This role offers the opportunity to work in an AI-assisted development environment with modern tools.
Remote|Senior|Full-time|Software
Founding Fullstack Engineer (AI)
You'll join an early-stage AI-native B2B SaaS startup as a founding fullstack engineer, shipping end-to-end features and leveraging **AI coding tools** to accelerate development. You'll work closely with founders to scale the platform and integrate **LLM-powered features** into the core product.
Senior Full Stack Engineer
You'll design and build scalable full-stack applications and backend services for a **fast-growing European fintech company**. Your work will directly impact millions of users by improving **customer-facing features** and backend systems. You'll enjoy **significant autonomy** and ownership in a high-growth environment.
Fullstack Software Engineer (TypeScript) - Hybrid LA
Los Angeles, California, United States
You'll **design and build backend services** using TypeScript and NestJS for a fast-growing company's **critical infrastructure**. You'll own projects from design to deployment, solving **real-time business challenges**. This role offers high ownership and direct impact on product evolution.
Hybrid|Mid|Full-time|Software
Ex YC Founder - Engineer (SF)
San Francisco, California, United States
You'll design and build **highly interactive web applications** using React and TypeScript for a **YC-backed AI startup**. You'll take ownership of frontend architecture and contribute to **shipping ambitious products** that make sophisticated technology feel intuitive.
Senior|Full-time|Ai-ml|Visa Sponsor
Backend Software Engineer
New York, New York, United States
You'll design and build **scalable backend services** using **TypeScript and NestJS** for a fast-growing tech company. You'll own projects end-to-end, integrating with third-party APIs and building **event-driven systems** that power real-time business operations worldwide.
Hybrid|Senior|Full-time|Software
Senior Full Stack Engineer (Backend Focus)
San Francisco, California, United States
You'll design and build scalable backend systems and APIs for a **YC-backed AI startup** developing next-gen developer tooling. Your work will directly impact the platform's reliability and performance as it scales. This role offers significant ownership and close collaboration with founders.
Senior|Full-time|Ai-ml|Visa Sponsor
SRE / Network Engineer (MAAS)
Colombia
You'll maintain bare-metal infrastructure and automate provisioning with **MAAS** and **Ansible**. Your work powers a decentralized cloud platform that's energy-efficient and sovereign. This role offers high autonomy in a fast-paced deep-tech environment.
You'll support worldwide fleet coordination and vessel availability for a **major shipping group's fleet management entity**. You'll act as owner's representative, ensuring **vessels remain reliable and compliant** across global hubs. This is a highly operational role with a clear ambition to bring steering and oversight back in-house.
Senior|Full-time|Consulting
You'll coordinate a global fleet, ensuring vessel availability and operational continuity for a **major shipping group's fleet management entity**. You'll act as owner's representative, bringing fleet steering back in-house.
Hybrid|Senior|Full-time|Transportation
You'll build the recruiting function for a startup that helps other startups hire top tech talent. You'll design systems from scratch and partner directly with founders. This role offers **full remote flexibility** and a **freelance contract** with high autonomy.
Remote|Senior|Contract|Consulting
You'll build and operate production infrastructure across **AWS, GCP, and Azure** for a fast-growing AI startup. You will directly impact the **cloud platform layer** supporting large-scale AI systems for Fortune 500 customers. This role offers deep technical ownership of **multicloud production systems** and the ability to work with cutting-edge AI infrastructure.
Hybrid|Senior|Full-time|Ai-ml
You'll **take technical ownership** of critical ML components in a fast-growing AI startup founded by MIT CSAIL researchers. You'll **lead deployment** of production-grade AI systems used by Fortune 500 customers. This role offers **high ownership** and influence over technical direction.
Remote|Senior|Full-time|Ai-ml
Senior UI/Frontend Engineer (AI)
You'll join a **fast-growing AI startup** founded by MIT CSAIL researchers, building **high-performance user interfaces** for data-intensive AI products used by Fortune 500 customers. You'll own features end-to-end and collaborate closely with design and backend teams to deliver polished, production-ready interfaces at scale.
Hybrid|Senior|Full-time|Ai-ml
You'll build and operate production infrastructure across **AWS, GCP, and Azure** for a fast-growing AI startup powering **Fortune 500 customers**. You'll own the cloud and platform layer supporting large-scale distributed AI systems in a true multicloud environment.
Hybrid|Senior|Full-time|Ai-ml|Visa Sponsor
You'll design and **operate production-grade ML inference infrastructure** powering real-time AI applications in a **fast-scaling cloud startup**. Core impact: building scalable, reliable, cost-efficient systems for **GPU-based model serving** at low latency.
You'll design and optimize custom **CUDA kernels** for NVIDIA GPUs powering large-scale **AI systems** used by Fortune 500 customers. You'll directly influence GPU efficiency and scalability in a fast-growing startup founded by **MIT CSAIL researchers**.
Remote|Senior|Full-time|Ai-ml
Principal ML Ops Engineer
You'll lead **scaling ML infrastructure** and **production AI systems** at a fast-growing GenAI startup. You'll drive the full model lifecycle from training to observability. This role offers high ownership and impact on enterprise-scale AI deployments.
Remote|Lead|Full-time|Ai-ml|Visa Sponsor
AI Infrastructure Engineer (GPU)
You'll build and operate production-grade model serving infrastructure for a fast-scaling, well-funded distributed cloud startup. You'll optimize **GPU utilization and inference latency** for real-time AI applications at scale. This role offers deep expertise in **next-generation AI infrastructure** and sustainable cloud architecture.
Enterprise Storage and Backup Administrator
You'll manage enterprise storage and backup platforms for a global organization ensuring **critical infrastructure reliability** and **high-availability operations**. You'll drive incident resolution and **automation improvements** across multi-vendor environments.
Remote|Senior|Full-time|Government