Design, develop, and operate scalable web services and APIs using Node.js, TypeScript, and Python.
Own AI-based backend solutions and collaborate with AI engineers to operationalize AI tools in production.
Influence technical standards, mentor colleagues, and drive engineering excellence across the team.
Jobgether is an AI-powered recruitment platform that matches candidates with job opportunities. The hiring partner is a technology company in the electric mobility space, fostering a remote-first and collaborative culture.
Build and evolve scalable, secure, and high-performing full-stack applications using .NET, C#, React, Redux, and JavaScript.
Design, implement, and maintain CI/CD pipelines and cloud-based solutions on Google Cloud Platform.
Mentor junior engineers, contribute to architecture decisions, and promote high code quality standards.
The partner company builds scalable, secure, and high-performing full-stack applications for clients. They foster a collaborative, remote-first engineering culture with an international team of technology professionals.
Contribute as a freelance specialist to blockchain infrastructure and protocol projects aligned with your expertise.
Design, develop, test, and maintain production-grade blockchain systems and distributed networks.
Solve complex challenges in security, privacy, scalability, cryptography, and consensus protocols.
Jobgether is a talent network connecting experienced blockchain engineers with high-impact infrastructure projects across the decentralized web. It fosters a remote-first, self-directed culture with support from engineering leads and a vetted community of specialists.
Own features end-to-end from design to rollout, helping businesses pay, get paid, and stay in control.
Drive technical decisions balancing UX, performance, security, and time-to-market with Product, Design, and Backend.
Raise app reliability by improving architecture, performance, and test strategy in a ~1,000 module codebase.
Qonto is Europe's leading finance workspace with banking at its core, augmented by financial tools, empowering SMEs to succeed. With 1,700 employees across 8 countries and a customer-centric, diverse culture, we've been profitable since 2023 and value AI-driven innovation.
Design and build systems for Corporate Actions and Security Master across global markets.
Ingest, normalize, and cross-verify security and event data from authoritative sources.
Build entitlement processing and ensure accurate propagation across books and customer-facing systems.
Alpaca is a US-headquartered leader in agent-first brokerage infrastructure, offering APIs for stocks, ETFs, options, crypto, and more across 40 countries. They are a global remote team of 400+ employees, backed by $400M in funding, focused on open source and diversity.
Lead and mentor a high-performing team of senior engineers building distributed systems for decentralized compute and storage.
Drive technical direction, stay hands-on with architecture, design, and implementation of P2P networking, compute orchestration, and core platform services.
Champion reliability, observability, and engineering practices including automated testing, CI/CD, incident response, and production readiness.
Pragmatike builds decentralized compute and storage platforms powered by distributed systems. They foster a remote-first, async writing-first engineering culture with a focus on pragmatic decision-making and continuous improvement.
Resolve customer app issues by fixing bugs, advising on architecture, and handling integrations.
Improve the platform by updating AI agents to prevent recurring issues.
Maintain knowledge base, automate support workflows, and handle platform incidents.
Hercules uses AI agents to help non-technical customers build and scale apps. It's a small, remote-first team with a strong preference for in-office work in San Francisco, but open to exceptional remote candidates.
Create and improve large-scale search systems across hundreds of millions of profiles and billions of media files.
Build and deploy multimodal embeddings and LLM-powered search features from experimentation to production.
Own technical challenges end-to-end while collaborating with data, product, and leadership teams.
The company builds a large-scale creator search platform used by thousands of businesses worldwide. It is a remote-first, fast-moving organization with a culture of deep work, autonomy, and meaningful ownership.
Transform an existing AI agent product into scalable, reliable infrastructure.
Design and operate the core agent runtime, including orchestration, memory, and multi-agent workflows.
Work directly with the founder to set architecture, engineering standards, and development culture.
An early-stage AI infrastructure startup transforming a working AI agent product into scalable infrastructure. As the first engineering hire, you'll work directly with the founder to shape engineering culture and standards from the ground up.
Design and operate backend systems collecting data on 400M+ creator profiles across major social platforms.
Build resilient infrastructure handling high-volume data, third-party APIs, and proxy networks at scale.
Own systems end-to-end, from architecture and deployment to monitoring and continuous improvement.
They build a large-scale creator data platform tracking 400M+ profiles across major social media. The culture is remote-first, async-oriented, and collaborative with substantial autonomy for senior engineers.