Architect and scale the core intelligence behind our platform.
Design, build, and optimize the pipelines and agent systems that drive live customer interactions.
Build real-time and batch pipelines for ingestion, training, and inference.
Raynmaker is building RaynBrain, an agentic AI platform for complex conversations grounded in machine learning, neuroscience, and forensic linguistics. They empower autonomous systems that interpret, adapt, and act in real time, turning raw leads into revenue without scripts or human handoffs. Raynmaker is a small team helping other small teams move faster and convert more leads.
Design and build agentic AI systems and RAG pipelines for production features across the marketplace.
Integrate LLMs into product experiences across search, categorization, communication, and trust & safety.
Partner with Data Scientists and Engineers to turn research into shipped products.
OfferUp is dedicated to creating the simplest and most trusted way for people to buy, sell, and connect in their local communities. OfferUp used by more than 1 in 6 adults in the U.S. in 2024.
Build AI-powered systems to automate and improve workflows.
Work closely with business teams to understand processes and pain points.
Use AI coding agents to build software more rapidly than traditional methods.
M3 USA delivers digital solutions to healthcare, life sciences, and pharmaceutical industries. They focus on physician communities globally and have a dynamic, innovative work environment.
Design and implement production-grade RAG pipelines and agentic workflows using Python.
Evaluate new models and prototype approaches for SBIR/government deliverables.
Document architectures and contribute to technical reports for contract deliverables.
Unstructured is focused on transforming unstructured data into a format usable by LLMs. Their Public Sector team works on high-impact contracts and seek to bridge the gap between custom builds and a scalable product roadmap.
Collaborate with backend architects to integrate AI services into APIs
They are seeking a hands-on AI Engineer with deep expertise in Large Language Model integration and production AI systems. The company's culture sounds innovative and collaborative, focusing on building scalable and secure AI applications.
Rapidly prototype MVPs using LLM APIs to address business bottlenecks.
Develop production-grade internal applications with reliable frontends and robust backends (Python).
Design and implement RAG architectures and structured output pipelines grounded in company data.
Bestow is a leading vertical technology platform that serves some of the largest and most innovative life insurers. Their platform unifies the fragmented, legacy value chain, enabling carriers to launch products in weeks instead of years. They are backed by leading investors and trusted by major carriers.
Design, develop, and deploy intelligent AI Agents using Python-based frameworks.
Architect and implement robust Retrieval-Augmented Generation (RAG) pipelines from scratch.
Integrate LLMs into public sector and healthcare applications while ensuring high accuracy and reliability.
Deutsche Telekom IT Solutions, a subsidiary of the Deutsche Telekom Group, is Hungary’s most attractive employer in 2025. The company provides a wide portfolio of IT and telecommunications services with more than 5300 employees, serving hundreds of large customers, corporations in Germany and in other European countries.
Build AI-Powered Features: Design, develop, and deploy production-grade AI applications from concept to deployment.
Architect Scalable Systems: Create robust backend architectures that support AI workloads, ensuring low latency and high reliability.
Drive AI Innovation: Implement and optimize agentic AI systems, RAG pipelines, and multi-agent workflows using modern LLM frameworks.
Procurify is the AI-enhanced procurement and AP automation platform for mid-market organizations, making it easy for organizations to take control of spending and save money. It is a remote-first company with a big heart and a strong ambition to modernize how organizations manage business spend.
Design and develop an AI-powered productivity analytics platform.
Build scalable LLM pipelines and create a meta-workflow system.
Develop system-level prompt engineering and build an evaluation framework for AI output quality control.
Appflame is a Ukrainian product-driven tech company committed to building world-class products. They have 500+ team members and offices in Kyiv, London, Limassol, and a co-working hub in Warsaw; they value bold, driven people who are passionate about building real products.
Build RAG systems: Architect, prototype, and deploy RAG pipelines, combining vector search, hybrid retrieval, reranking and contextual compression techniques.
Build LLM powered agent systems : Contribute to design and orchestration of multi-agent LLM systems using community frameworks and custom orchestration layers.
Solve complex problems : Work on a variety of information extraction, information storage and information retrieval problems for both structured and unstructured data.
Affinity stitches together billions of data points from massive datasets to create a powerful, accurate representation of the world's professional relationship graph. They offer their users the insights and visibility they need to nurture and tap into the opportunities in their team's network. With more than 3,000 customers worldwide, Affinity has raised $120M to empower dealmakers to find, manage, and close more deals.
Design and implement complex AI agents and multi-agent workflows using frameworks like LangChain or LangGraph.
Build and maintain scalable, high-performance backend services using Python to support AI-driven features.
Develop and optimize Retrieval-Augmented Generation (RAG) pipelines to provide agents with accurate, context-aware information.
We are a Managed Nearshore Teams provider headquartered in Austin, specializing in building and embedding high-performing software development teams. Our model allows you to work on international challenges, collaborate with diverse teams, and grow your career while being part of a company that values expertise, creativity, and impact.
Design AI-powered solutions to alleviate bottlenecks.
Integrate AI capabilities via APIs and leverage advanced patterns.
EXO ARNVIND is assisting their client, a global leader in AI-driven workflow transformation, in finding a Senior AI Engineer. In this remote-first role within EMEA, you'll solve business constraints and deliver measurable impact.
Build scalable, production-grade LLM services and agentic workflows, alongside traditional ML systems where appropriate.
Hiflylabs is a team of 250+ data and tech enthusiasts based in Budapest. They focus on data engineering, data science, artificial intelligence and application development, working on a wide range of projects around the world. Hiflylabs values its people and is committed to nurturing their personal and professional development through a mentoring system.
Lead AI-driven transformation of internal processes across the company
Design and implement LLM-based agent pipelines, including multi-agent systems
Build and maintain RAG architectures
Ideals is a global B2B SaaS product company recognized as the most highly rated and customer-centric brand in the secure business collaboration market. They are trusted by over 2,000,000 users from 300,000 companies globally, helping people run high-stakes processes and make important decisions.
Design and optimise AI-ready tools and APIs that enable LLM platforms to reliably interact with Canva's design capabilities.
Build and maintain evaluation frameworks to systematically measure tool-use accuracy across platforms.
Experiment with LLM orchestration and agent architectures – Develop Canva agents that any 3rd party provider can call to design quickly, efficiently and at scale.
Canva is a platform redefining how the world experiences design. They have a flagship campus in Sydney, with a second campus in Melbourne and co-working spaces in Brisbane, Perth, Adelaide, and Auckland, NZ.
Design and implement infrastructure to support LLM-based autonomous agents capable of multi-step reasoning, planning, and task execution.
Architect and maintain cloud-native platforms that support end-to-end AI workflows, from model experimentation to high-availability production deployment.
Implement security controls against prompt injection and ensure PII/PHI de-identification within agentic data flows.
Lirio is a technology/software company that provides expertise in a variety of behavioral science domains, data science, and machine learning to drive consumer engagement, close gaps in preventive and chronic care, and promote health and well-being. They are using a behavior change AI platform to deliver Precision Nudging health interventions.
Own technical direction for high-impact AI products and work across teams to turn big ideas into shipped systems.
Help raise the bar for how they build, evaluate, and operate AI in production.
Rula strives to create a world where mental health is no longer stigmatized and provides quality, evidence-based care. They are a remote-first company that is dedicated to treating the whole person, not just the symptoms, and making a positive impact in the field of mental healthcare.
Design, develop, and deploy AI agents for real-world use cases
Build end-to-end solutions across frontend and backend systems
Integrate AI models and tools into applications and workflows
Smart Working connects skilled professionals with outstanding global teams and products for full-time, long-term roles. They break down geographic barriers and help you discover meaningful work with teams that invest in your success, where you’re empowered to grow personally and professionally.
Design and implement end-to-end AI solutions for document understanding and automated report generation.
Build and deploy LLM-based systems, including RAG pipelines, to retrieve and combine context from multiple data sources.
Work with unstructured and semi-structured data such as PDFs, documents, images, and historical records, transforming it into usable inputs for AI systems.
Smart Working believes your job should not only look right on paper but also feel right every day. They aim to connect skilled professionals with outstanding global teams and products for full-time, long-term roles in a genuine community that values growth and well-being.
Design AI integration patterns and architecture standards across the SaaS platform
Integrate LLM APIs (OpenAI, Anthropic, AWS Bedrock) into production features
Establish model evaluation, benchmarking, and observability processes
PerfectServe offers Best in KLAS clinical communication and physician scheduling solutions and is a Leader in the Gartner Magic Quadrant for Clinical Communication and Collaboration. They have seen an 88% growth rate over the past three years.