Drive backend development for AI workflows using Python and FastAPI as part of a collaborative team.
Productionize LLM integrations with systems for Bedrock usage, quotas, retries, and cost controls.
Build for scale by optimizing async job orchestration, performance, and data-layer for petabyte-scale enterprise data.
Smarsh empowers organizations to manage risk and uncover intelligence in digital communications. With over 6500 clients in regulated industries and consistent recognition from Gartner and Forrester, Smarsh has been listed on the Inc. 5000 as one of America's fastest-growing companies since 2008.
Build and maintain MCP servers, internal APIs, and lightweight web apps to expose data platform capabilities and automate workflows.
Develop stateful applications, automated pipelines, and low-code workflows to ensure SOP compliance and scale internal tools.
Collaborate with stakeholders across Branch to scope and deliver clean, well-documented, end-to-end solutions.
Branch empowers workers with financial freedom by helping companies accelerate payments and providing accessible, free financial services. It is a remote-first, award-winning FinTech company that values transparency, accountability, and trust.
Develop and maintain RESTful APIs for managing GPU clusters, virtual machines, and dedicated servers.
Utilize modern technologies including FastAPI, Python, OpenStack, Kubernetes, and more.
Participate in lifecycle management of compute products focusing on scalability and customer needs.
We are a global provider of infrastructure and software solutions for AI, cloud, network, and security, powering everything from real-time communication to enterprise AI. With over 550 professionals, we build the infrastructure and software that supports the entire digital ecosystem.
Develop, ship, and maintain secure, well-tested, and performant Flow Registry features across the Duo Workflow Service and the GitLab monolith backend.
Collaborate with Product Management, UX, and engineering specialists to refine requirements and deliver iterative product improvements.
Design and implement GraphQL and REST APIs, related backend logic, and improve automated testing to strengthen quality and reliability.
GitLab is the intelligent orchestration platform for DevSecOps, enabling organizations to increase developer productivity and accelerate digital transformation. With over 50 million registered users and more than 50% of the Fortune 100 trusting the platform, GitLab fosters a high-performance culture driven by values and continuous knowledge exchange.
Build and ship features across the Champion platform repositories, improving developer experience and maintaining agent infrastructure.
Support Applied AI engineers in building and deploying Champions correctly, reviewing agent implementations and contributing to internal guides.
Design and build Champion agents for business unit use-cases, writing system prompts and configuring prompt rollout.
Redzone is the #1 Connected Workforce Solution for manufacturers, improving efficiency in plants and enabling front-line workers. The company combines great leadership, years of manufacturing experience, and an incredible technology team to create great products.
Own the product surface and underlying systems where AI-generated work meets human supervision, inventing new patterns for how people oversee probabilistic output.
Build the product surface for review and correction, along with the services for state, jobs, queues, and retries to make probabilistic output durable.
Own the domain model that everything stands on, working end-to-end from schema to pixel in a small team close to customers.
Auten Inc. is building applied AI to transform the operational core of a massive, overlooked industry that has been untouched by modern AI. The company has raised significant seed-stage funding from top investors, has live production traction, and is led by multi-time exited operators.
Design and develop scalable backend services (Python, FastAPI) powering the AI platform.
Build and optimize RAG pipelines, AI agent systems, and orchestration of LLM models in production.
Manage cloud infrastructure (AWS/Azure) including multi-tenant isolation and serverless functions.
A dynamic startup building a modern B2B AI platform powered by autonomous agents. The company focuses on eliminating tedious analytics for enterprise teams through flexible architecture and advanced workflows.
Participate in research and development of AI-driven documentation solutions, owning features from concept to deployment.
Develop and maintain backend services and REST APIs using Python, FastAPI, and integrate AI capabilities with LLM orchestration frameworks.
Collaborate with cross-functional teams in Agile environment, contributing to frontend features with React and TypeScript, and ensuring system reliability and scalability.
Sigma Software is a technology company that develops AI-powered solutions for global customers, focusing on intelligent documentation platforms for the telecommunications domain. The company fosters a collaborative, flexible, and fully remote work environment with a focus on modern engineering practices.
Design, build, and launch backend services incorporating LLMs and AI systems.
Build production-grade workflows for model inference, retrieval, and agentic patterns.
Partner with Data Scientists to take models from exploration to production.
SmarterDx uses clinical AI to help health systems capture revenue and improve quality by interpreting patient data. It is a remote-first company with a mission-driven culture, built by physician-data scientists and engineers.
Design backend systems and APIs (Python preferred) that run real-time, business-critical accounting logic.
Ship features end to end - architecture, CI/CD, testing, monitoring, and beyond.
Integrate third-party tools and external systems, proactively managing edge cases and risk.
DualEntry is building the OS for finance, an AI-native ERP that automates accounting from data entry to close. They have raised over $100M from top venture firms and serve customers from startups to public companies, hiring high-agency outliers who have achieved difficult things.
Develop secure, reliable APIs and integrations for a global workforce management SaaS platform.
Collaborate cross-functionally with Product, Design, and Engineering teams throughout the full delivery lifecycle.
Use AI-assisted coding tools while maintaining strong technical judgment and ownership over solutions.
Jobgether uses an AI-powered matching process to connect candidates with hiring companies globally. They are a platform that processes job applications and shares top-fitting candidates with employers, operating with a remote-first team across Europe and Asia.
Expand DevDawg and Spice, cloud development environments paired with automated review and root-cause tooling that can approve real pull requests.
Build the paved roads for our API layer with consistent patterns for REST, GraphQL, auth, and permission plumbing.
Own how we see production with observability, metrics, alerting, and the readiness bar before shipping.
Close builds communication-first, AI-powered sales software to help teams sell more, faster. We are a bootstrapped, profitable 120-person company with a 100% remote team focused on building a CRM that gets out of your way.
Build and deploy production AI services including agentic workflows, RAG pipelines, and LLM-integrated applications using Python and commercial foundation models.
Implement data-to-insight pipelines with document ingestion, embeddings, vectorization, and knowledge graphs.
Design secure API interfaces and containerize AI services with Docker and Kubernetes for deployment.
They engineer high technology solutions for defense and scientific missions. With a global team of 12,000+ professionals, they value trust, honesty, and innovation.
Build AI-based workflows that combine and interpret data from multiple extraction channels to produce reliable answers.
Analyze production data to find and fix accuracy gaps on real customer problems.
Completely own your features end-to-end, from product requirements to maintenance.
Collectly is a fast-growing healthcare technology company that applies AI to automate revenue cycle management for healthcare organizations. They are a remote-first company with team members in the United States and Europe.
Build asynchronous Python/TypeScript services with FastAPI, Pydantic, and asyncio.
Develop agent orchestration, subagent delegation, tool calling, and structured outputs.
Create behavioral evals and regression datasets using Langfuse.
We are a venture-backed defense-tech company building AI-native intelligent software for sovereign institutions and their affiliated organizations. We have offices across the U.S., Europe, and the Middle East, and we are expanding our engineering team with people who demonstrate strong ownership and sound judgment.
Build and deploy AI-enabled applications and enterprise solutions using Python, Azure, and LLM APIs.
Integrate AI workflows with Microsoft 365, SharePoint, and enterprise data systems.
Implement security controls, testing, and CI/CD processes for production-ready AI solutions.
Atlas Technica provides IT management, user support, and cybersecurity for hedge funds and investment firms. Founded in 2016, the company has grown through a focus on service and values ownership, execution, growth, intelligence, and camaraderie.
You will work directly within client environments, translating real operational needs into production-ready AI systems rather than proof-of-concept solutions.
The role spans technical discovery, architecture, software development, deployment, optimization, and ongoing delivery ownership.
You will design and build RAG systems, agentic AI workflows, backend services, and cloud-native architectures that operate at enterprise scale.
Jobgether uses an AI-powered matching process to connect candidates with roles at partner companies. They operate remotely and focus on efficient, fair hiring through automated shortlisting, with a commitment to data privacy and human oversight in final decisions.
Design and build reusable platform capabilities for LLM applications, AI agents, RAG, and tool calling.
Develop scalable data pipelines and secure integrations connecting AI applications to enterprise systems.
Establish technical standards for AI deployment, observability, evaluation, and lifecycle management.
Jobgether uses AI-powered matching to connect candidates with roles. They operate as a global, fully distributed international team with colleagues across multiple countries, offering a collaborative and inclusive environment.
Develop and maintain production backend services in Python, including REST APIs and data models.
Take end-to-end responsibility for the services you release into production, including reliability and operational performance.
Work with SDK engineers to align API contracts and technical requirements across multiple products.
The company develops mobile games and operates a shared platform for analytics, social features, and LiveOps. The remote-first team emphasizes autonomy, collaboration, and shared ownership.