Building scalable systems in an innovative environment.
Shaping the value we deliver to our customers.
Making architectural decisions that will hold up as we grow.
Dragonboat is a leading provider of an AI platform for Strategic Product and Portfolio Management. They are a venture-backed, fast-growing SaaS startup with remote teams in Portugal and the US.
Participate in the full life-cycle of the product.
Design and develop services with Python on top of Kubernetes/AWS infrastructure.
Build and document developer-friendly RESTful APIs.
SmartRecruiters is a Recruiting AI Company that transforms hiring for the world’s leading enterprises. As an SAP company, they deliver an AI-powered hiring platform that automates and optimizes the entire talent acquisition process. With strong financial backing and a bold vision for the future of work, they foster a collaborative and inclusive work environment.
Ship full-stack features end-to-end, owning the full lifecycle from conception to production with minimal oversight.
Build and maintain the infrastructure powering Fastino's services, keeping systems reliable and performant as we scale.
Work directly with AI researchers to bring new model capabilities into the product, moving fast without sacrificing quality.
Fastino is building the next generation of LLMs, developing specialized, efficient AI. The team, with alumni from Google Research, Apple, Stanford, and Cambridge, has raised $25M and is backed by leading investors including Microsoft and Github CEO Thomas Dohmke.
Collaborate closely with business stakeholders and other engineers to deliver impactful solutions.
Integrate services and product features with databases and messaging queues.
Contribute to the development of our MLOps tools for ML models.
Trellis is rewriting the insurance experience from the inside out. They are a profitable, fast-growing Series A startup backed by General Catalyst, QED, NYCA, and Amex Ventures that brings clarity and ease to insurance shopping.
Design, build, and evolve our public API product to access Photoroom’s AI capabilities.
Ship features used by self-serve developers and large enterprise customers, ensuring reliability and scalability.
Own the API surface end-to-end: from design decisions to implementation and long-term maintainability.
Photoroom, launched in 2020 after Y Combinator, is the world's most popular AI photo editor. They aim to provide technology for creating studio-level product images quickly. They have over 100 employees and focus on craft, innovation, and collaboration.
Assist in building and maintaining backend services and APIs that support core product features.
Work with PostgreSQL databases to help model data, write queries, and support reliable data pipelines.
Help integrate AI and LLM-based capabilities into backend workflows, including prompt development and API integrations.
Impiricus is an AI-powered HCP Engagement Engine that ethically connects HCPs to pharma resources. They are named the #1 fastest growing company in North America by Deloitte with a unique access to the largest opted-in network of HCPs.
Lead the backend architecture for GitLab Duo Chat across the GitLab DevSecOps platform.
Integrate new generative AI models and providers into GitLab Duo Chat to expand capabilities and improve response quality.
Improve debugging, observability, and test coverage for AI-powered chat workflows to increase reliability at scale.
GitLab is the intelligent orchestration platform for DevSecOps, enabling organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. With over 50 million registered users and more than 50% of the Fortune 100 trusting GitLab, our high-performance culture is driven by our values and continuous knowledge exchange, enabling team members to reach their full potential while collaborating with industry leaders to solve complex problems.
Design and maintain FastAPI backend services powering the data collection and delivery pipeline
Build and iterate React interfaces for internal teams, contributors, and clients
Architect AI-powered pipelines for quality assurance, classification, and dataset delivery
Pragmatike is recruiting for an early-stage startup that's building a distributed AI data infrastructure platform. They provide real-world training data to AI companies through a global network of contributors and focus on building scalable, AI-native pipelines.
Design, develop, and maintain scalable and robust backend architectures for Cresta’s AI Agent solutions and proprietary models.
Collaborate with cross-functional teams including frontend engineers, machine learning engineers to ensure seamless integration of AI Agents into Cresta’s customer solutions.
Lead initiatives to enhance system scalability and reliability in production environments, focusing on backend services that support AI functionalities.
Cresta aims to turn every customer conversation into a competitive advantage by unlocking the true potential of the contact center. They are combining AI and human intelligence to help contact centers discover customer insights and empower every team member to work smarter and faster.
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.
Collaborate with product management and stakeholders to deliver SaaS solutions.
Design, develop, and maintain backend services using Python and FastAPI for agentic workflows.
Contribute to developing multi-agent systems and integrate agents with third-party tools.
Granicus is dedicated to transforming the Govtech industry by uniting governments and constituents through technology. They offer cloud-based solutions for communications, website design, meeting management, and digital services, empowering stronger relationships between government and residents. The company has 5,500 federal, state, and local government agency customers.
Own the delivery of scalable internal data solutions.
Translate business needs into clear technical designs and working systems.
Build and improve data pipelines, integrations, and automation.
Transparent Hiring is recruiting for a fast-growing reinsurance company operating across Germany and the United States. The environment is collaborative and driven by a strong “build and ship” mindset.
Build pipelines to load data from various systems into Dataiku via S3 or Snowflake.
Increase the robustness of existing production pipelines, identify bottlenecks, and set up a robust monitoring, testing processes, and documentation templates.
Build custom applications and integrations to automate manual tasks related to customer operations to help Product Operations / Support / SRE in their day-to-day activities
Dataiku is the Platform for AI Success, the enterprise orchestration layer for building, deploying, and governing AI. The world’s leading companies rely on Dataiku to operationalize AI and run it as a true business performance engine delivering measurable value.
Assist in developing backend services and APIs primarily using Python within a microservices-based architecture.
Contribute to building web applications and dashboards using modern frontend frameworks such as React.
Help integrate AI and LLM-powered features into product workflows, including experimentation with prompts and backend integrations.
Impiricus is the first and only AI-powered HCP Engagement Engine, created to transform how life sciences companies support physicians. In 2025, Deloitte named Impiricus the #1 fastest-growing company in North America for their prestigious Fast 500 list.
Design, implement, and maintain scalable, high-performance data architectures connecting relational and non-relational systems.
Manage end-to-end data pipelines, ensuring seamless ingestion from scrapers to AI/ML workflows.
Audit and optimize existing workflows for efficiency, accuracy, and flexibility.
Jobgether is a pioneering HR Tech startup operating entirely remotely, and leading the revolution in the world of work. They are a job search engine designed exclusively for remote workers, with a team of 30 individuals located across the globe.
Learn new technologies and architectures, including work with uniform data layers, integrations with contact center providers, and new product development.
Design, build, and maintain Python-based backend services that orchestrate AI agent workflows using LangChain and LangGraph
Integrate with contact center providers (such as LivePerson) and external LLM providers through a unified gateway abstraction
LivePerson is a leader in trusted enterprise conversational AI and digital transformation. The world's leading brands use our award-winning Conversational Cloud platform to connect with millions of consumers.
Architect, design, implement, and operate end-to-end data engineering solutions using Agile methodology.
Develop and manage robust data integrations with external vendors and organizations (including complex API integrations).
Collaborate closely with Data Analysts, Data Scientists, DBAs, and cross-functional teams to understand requirements and deliver high-impact data solutions.
SmartAsset is an online destination for consumer-focused financial information and advice, whose mission is helping people make smart financial decisions, reaching over an estimated 59 million people each month. A successful $110 million Series D funding round in 2021 valued the company at over $1 billion.
Design data transformation pipelines that convert raw health signals, user inputs, and third-party data into structured, queryable context
Architect event-driven ingestion using tools like Kinesis, EventBridge, and SQS - handling duplicate events, traffic spikes, and partial failures gracefully
Define flexible data models and schemas for a hierarchical health context ontology that evolves as new context types emerge
Oura is dedicated to empowering individuals to take ownership of their inner potential. They provide award-winning products that enable their global community to gain deeper insights into their readiness, activity, and sleep quality through the Oura Ring and its connected app, enhancing the health and lives of millions.
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.
Design and build production-grade web services and REST APIs from first principles.
Architect clean, maintainable service boundaries, data models, and internal interfaces.
Own backend systems end-to-end — from schema design to deployment and production reliability.
Palette Labs is building a decentralized protocol for commerce, focusing on food delivery. They aim to create a permissionless network owned by its users, enabling businesses to participate easily and build on their decentralized commerce platform.