Source Job

• Analyze requirements and propose innovative AI-native solutions to technical problems
• Write clean scalable code
• Test and deploy features & services

WorkHero is building the AI-powered back office for the skilled trades, starting with the $50B+ HVAC industry. They have exciting traction and just closed a $5M seed round to expand their engineering and product organization, as well as add additional services.

• Design, build, and operate production-grade AI solutions that support GTM use cases.
• Lead the technical architecture and implementation of GenAI and ML systems.
• Integrate AI capabilities into existing GTM platforms and workflows.

Chainguard is the secure foundation for software development and deployment, providing guarded open source software. Founded by industry experts, they've built the largest library of open source software that is secure by default and value customer obsession, intentional action, and trust.

• Collaborate with software engineers, data scientists, and product partners to design, build, and deploy AI-driven systems.
• Partner with product management and your team to translate complex business problems into AI-ready requirements.
• Provide ongoing maintenance, support, and enhancements in existing systems and platforms.

EBSCO Information Services (EBSCO) aims to deliver a fully optimized research experience with a powerful discovery platform. Headquartered in Ipswich, MA, EBSCO employs more than 2,700 people worldwide, with most embracing hybrid or remote work models.

• Define and evolve AI and data science technical strategy.
• Architect and build production AI systems including LLM applications.
• Partner with product management to translate business requirements.

Wiser Solutions offers a suite of in-store and eCommerce intelligence and execution tools. They aim to enable brands, retailers, and retail channel partners to gather intelligence and automate actions to optimize pricing, marketing, and operations initiatives, both in-store and online.

• Work side by side with clients, PMs, and Architects to scope and deploy AI systems.
• Build and integrate systems using LLMs, RAG pipelines, agent frameworks, vector databases and related tools.
• Debug relentlessly and optimize for reliability in production, not just elegance in code.

Jobgether uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Their system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company.

• Define and evolve the technical vision for AI and agentic systems across products.
• Design orchestration, data, and serving patterns that handle global scale with reliability.
• Collaborate with AI Research to turn prototypes into extensible, governed production frameworks.

KnowBe4 is a cybersecurity company that puts security first, empowering over 70,000 organizations worldwide to strengthen their security culture. They value radical transparency, extreme ownership, and continuous professional development in a welcoming workplace that encourages all employees to be themselves.

• Build and operate scalable backend services and internal APIs for the AI platform.
• Integrate LLMs and AI tool execution into reliable, production-ready workflows.
• Own production reliability for AI platform infrastructure through observability, alerting, and incident response.

MaintainX is the world's leading Asset and Work Intelligence platform for industrial and frontline environments. They are a modern IoT-enabled cloud-based tool for reliability, safety, and operations on physical equipment and facilities, powering operational excellence for 13,000+ businesses. MaintainX recently completed a $150 million Series D round, at a valuation of $2.5 billion.

• Design, develop, and deploy machine learning models and pipelines using Python
• Build and maintain end-to-end ML systems from data ingestion to model serving
• Write clean, efficient, and maintainable Python code following best practices

Activate Group was named by the Sunday Times as one of the UK’s 100 fastest-growing private companies. They employ more than 700 team members nationwide and work with some of the UK's largest fleets and insurance companies, supporting drivers involved in road incidents.

• Design, develop, and deploy AI/ML models and pipelines that meet mission and performance objectives.
• Build, train, and fine-tune models using frameworks such as PyTorch, TensorFlow, scikit-learn, Hugging Face, and LangChain.
• Write clean, efficient Python code for data ingestion, feature engineering, embeddings, and inference services.

Frontier Technology Inc. (FTI) delivers mission-focused solutions to the Department of Defense (DoD/DoW) and Intelligence Community (IC) through advanced engineering, digital transformation, and program execution expertise. They help their customers solve complex challenges and achieve mission success by integrating people, process, and technology.

• Research and develop Machine Learning models and optimize them for scaled production usage.
• Work with colleagues to explore ongoing product issues and recommend innovative ML/AI based solutions.
• Work with subject matter experts to curate and generate optimal datasets following responsible data collection and model maintenance practices.

Turnitin is a recognized innovator in the global education space, partnering with educational institutions to promote honesty, consistency, and fairness across all subject areas and assessment types. They are a global organization with team members in over 35 countries, offering a remote-first culture which empowers team members to work with purpose and accountability.

• Design, implement, and maintain high-performance ML training and inference platforms.
• Ship tools that allow any ML engineer to deploy a model in minutes, not days.
• Improve scalability, reliability, and cost efficiency of model training and serving systems.

Speechify's mission is to make sure that reading is never a barrier to learning. With nearly 200 people around the globe working in a 100% distributed setting, Speechify's team includes frontend and backend engineers, AI research scientists, and others.

• Design, build, and operate LLM-powered systems used in production.
• Build scalable agentic AI automation solutions, selecting appropriate patterns based on business requirements.
• Make system-level tradeoffs across model choice, latency, cost, accuracy, and operational complexity.

Natera is a global leader in cell-free DNA (cfDNA) testing, dedicated to oncology, women’s health, and organ health, aiming to make personalized genetic testing and diagnostics part of the standard of care. The Natera team consists of highly dedicated statisticians, geneticists, doctors, laboratory scientists, business professionals, software engineers and many other professionals from world-class institutions.

• Build and implement RAG pipelines, including document chunking, embedding generation and retrieval logic.
• Integrate and maintain LLM APIs such as Claude, including streaming responses, tool calling.
• Develop agent orchestration logic to route user requests to appropriate specialist agents.

Craftsman+ is a global team building tools that help brands and teams produce world-class creative faster and at scale. Recognized by Inc. 5000 and Deloitte Fast 500, the company operates at the intersection of creativity and technology, delivering creative services for iconic brands.

• Build and scale the AI Agent platform.
• Design and implement APIs, services, and infrastructure.
• Prototype rapidly and continuously improve system performance.

Podium brings AI Employees to local businesses that turn every conversation into revenue. Trusted by 60,000+ businesses, they have crossed $100M in AI Agent ARR, scaling 300% year-over-year and empowering real business outcomes for their customers.

• Design and execute advanced AI/ML models for integration into internal tooling and external client-facing products.
• Lead experimentation efforts: define hypotheses, design interpretable tests, analyze results, and communicate findings effectively.
• Serve as the technical SME for GenAI/LLM-powered tools, from foundational architecture to model optimization and deployment.

Truelogic is a leading provider of nearshore staff augmentation services headquartered in New York, delivering top-tier technology solutions to companies of all sizes. Their team of 600+ highly skilled tech professionals, based in Latin America, drives digital disruption by partnering with U.S. companies.

• Shape the future of AI-powered search across all OLX verticals.
• Lead the design and evolution of OLX’s Search AI Platform, developing LLM- and GenAI-based systems.
• Prototype, evaluate, and productionize new ML models, including embedding-based retrieval, personalization, and relevance optimization.

OLX is building a more sustainable world through trade, making it safe and convenient to buy and sell cars, find housing, get jobs, and buy and sell household goods. They serve millions of people around the world every month through consumer brands including OLX, Otodom, AutoTrader, Property24.

• Lead discovery sessions to understand customer system landscapes, requirements, and constraints.
• Build, review, and debug code for AI-driven workflows, integrations, and agent orchestration.
• Deploy and configure Tessera’s AI agents in complex enterprise environments.

Tessera Labs is redefining how enterprises adopt and operationalize Artificial Intelligence. Backed by Foundation Capital and led by a world-class founding team, they build multi-agent AI systems that automate complex business workflows across platforms.

• Build ETL pipelines.
• Integrate with APIs hosted on a GenAI platform.
• Focus on DevOps/SRE.

Kunai builds full-stack technology solutions for banks, credit and payment networks, infrastructure providers, and their customers. Their exceptional team thrives in a culture of collaboration, creativity, and continuous learning.

• Build, maintain, and scale document ingestion + processing pipelines.
• Integrate and productionize LLM-powered workflows.
• Improve accuracy, reliability, and cost/performance of models and pipelines.

They are building the AI-native operating system for litigation. Their platform turns chaos into knowledge graphs to provide a lasting edge in high-stakes litigation.

• Partner with teams to co-design scalable solutions.
• Lead deployments, considering security and maintainability.
• Work with customers to design tailored solutions.

Sama provides high-quality training data that powers AI technology for Fortune 2000 companies. They are experts in data annotation, supporting data for machine learning algorithms and generative AI models and committed to expand opportunities for those who are underprivileged.