Python Jobs

Scale AI

Scale GP is seeking a Senior or Staff Infrastructure Engineer to lead the engineering of the 'paved road' for knowledge retrieval and inference engines, defining deployment standards for Agentic workflows at scale. This role bridges complex AI orchestration with world-class infrastructure, ensuring platform reliability for enterprise agents. The ideal candidate is passionate about deep technical work, mentoring, and setting long-term technical strategy while maintaining a hands-on delivery focus. You will architect and implement solutions across multiple cloud providers (GCP, Azure, AWS) for customers in regulated industries.

$252k - $315k

Scale AI

Scale is seeking a Solutions Engineer to join our growing team and ensure that the world's most innovative companies become passionate, lifelong Scale customers. In this role, you will partner closely with Account Executives, Product, and Machine Learning Engineers to lead prospective customers through the pre-sales process, delivering customized demos and pilots to secure the "technical win." You will be responsible for scoping customer technical requirements, developing actionable Statements of Work (SOWs), and collaborating with the delivery team on initial implementations. Solutions Engineers are expected to be relentlessly curious about customer needs, leverage expert knowledge of Scale products and Generative AI, and build strong relationships while managing projects and providing technical expertise.

$180k - $225k

Scale AI

Scale AI is seeking a Senior Software Engineer to join our Generative AI Data Engine team. This role is crucial in accelerating the development of AI applications by powering the world's most advanced LLMs and generative models. You will work on high-impact datasets, optimize contributor onboarding, and ensure data integrity through advanced trust, safety, and security measures. This position operates at the intersection of ML, operations, and analytics to deliver high-quality data at scale, contributing to the future of human-AI interaction.

$216k - $270k

Scale AI

Scale GP (Scale Generative AI Platform) is seeking a Senior Full-Stack Engineer to help build, scale, and refine its enterprise-grade Generative AI platform. This role involves working across the full stack, from React/TypeScript frontends to Python-based backends, and integrating with LLMs and machine learning systems. The engineer will tackle complex challenges in scalability, reliability, and product experience, owning significant product areas in a fast-paced environment.

$216k - $270k

Scale AI

Scale Generative AI Platform (Scale GP) is an enterprise-grade platform offering APIs for knowledge retrieval, inference, and evaluation. We are seeking a skilled engineer to contribute to building and scaling our product in a dynamic environment. The role involves owning significant product areas, collaborating across backend and frontend development, and integrating with LLMs and ML models. You will tackle complex engineering challenges related to scalability and reliability, working throughout the product lifecycle from concept to production.

$216k - $270k

Scale AI

Scale is seeking a Principal Solutions Engineer to act as a senior technical leader, shaping how enterprises adopt, deploy, and scale AI with Scale. This role involves being a trusted advisor to customers and internal teams, owning complex opportunities, and driving technical strategy in close partnership with Sales, Product, and Engineering leadership. The Principal Solutions Engineer will influence product direction, define best practices, and elevate the capabilities of the Solutions Engineering organization.

$180k - $225k

Scale AI

We are seeking a Principal Architect to drive the design, development, and deployment of our agentic AI products in a fast-paced, collaborative, extremely high-visibility environment. In this role, you will lead a team of 50+ engineers, providing both strategic and technical guidance. You’ll be responsible for high-impact architectural decisions, cross-company collaboration, and executive level engagements.

$298k - $373k

Scale AI

Scale's Robotics business unit is dedicated to solving the data bottleneck in Physical AI across Robotics, Autonomous Vehicles, and Computer Vision. In this role, you'll be a key contributor building production systems for robotics data collection, model training pipelines, and evaluation infrastructure. You'll have the opportunity to own critical parts of our robotics platform, work directly with cutting-edge robotics and AV customers, and shape the future of embodied AI systems.

$180k - $225k

Scale AI

Scale is seeking a Machine Learning Research Engineer to join the Agent Data Foundation team within the Enterprise ML Research Lab. This role will focus on defining and building the data flywheel that drives AI development, particularly for complex agents in enterprise settings. You will conduct cutting-edge research in areas such as synthetic data generation for RL post-training, building agents for production trace analysis, and contributing to a framework for agent construction. The goal is to create state-of-the-art agents through advanced post-training and agent-building algorithms, shaping the future of the GenAI movement.

$265k - $331k

Scale AI

As a Software Engineer on the ML Infrastructure team, you will design and build platforms for scalable, reliable, and efficient serving of LLMs. Our platform powers cutting-edge research and production systems, supporting both internal and external use cases across various environments. You'll work in a highly collaborative environment, bridging research and engineering to deliver seamless experiences to our customers and accelerate innovation across the company.

$216k - $270k

Scale AI

Scale is seeking a product leader to build Agentic AI platforms for national-level decisions, including critical national security challenges. The ideal candidate will have a strong understanding of product leadership, software engineering principles, and deep experience with ML/AI application development. This role requires a strategic leader adept at navigating government GenAI projects, ensuring alignment with agency objectives and adhering to security and compliance mandates. The product manager will oversee the entire lifecycle of the generative AI platform, from design and execution to prioritization and stakeholder engagement, with a key focus on secure operation within controlled environments and support for government workflows, particularly national defense.

$213k - $297k

Scale AI

Scale's Global Public Sector team is seeking Applied AI Engineers to build custom, end-to-end AI applications for public sector clients worldwide. This role involves leveraging the latest AI advancements to create impactful solutions, generate high-quality training data for national LLMs, and contribute to upskilling initiatives. You will work on developing and fine-tuning sophisticated models for real-world use cases, aiming to transform public sector operations and enhance citizen services through cutting-edge technology. Join a rapidly expanding team dedicated to shaping the future of AI in the public sector.

Scale AI

Scale is seeking ML Research Engineers to join its Global Public Sector (GPS) division. This role focuses on bridging the gap between emerging AI capabilities and mission-critical, real-world impact by conducting applied research to solve unique sovereign AI challenges. You will move beyond off-the-shelf implementations to lead research in Agent Design, Reliability, and AI Safety, developing novel system architectures for high-stakes government applications and transforming research papers into production-ready systems.

Scale AI

Scale GP (Scale Generative AI Platform) is an enterprise-grade AI platform that provides APIs for knowledge retrieval, inference, evaluation, and more. We are looking for a strong engineer to join our team and help us build and scale our core infrastructure in a fast-paced environment. The ideal candidate will have a strong understanding of software engineering principles and practices, as well as experience with large-scale distributed systems. You will implement solutions across multiple cloud providers (GCP, Azure, AWS) for customers in diverse, highly-regulated industries like healthcare, telecom, finance, and retail.

$216k - $270k

Harvey

Harvey is seeking a versatile Senior Analytics Engineer to partner closely with the Finance team to build the financial data foundation that drives decision-making. As demand surges, you will design clean, reliable pipelines and semantic data models to transform source data into usable insights. You will help evolve the data stack, champion best practices in testing and documentation, and collaborate with product, finance, and leadership to ensure teams can answer their own questions with confidence. This role is ideal for someone who combines engineering rigor with a love of storytelling through data.

$155k - $235k

Harvey

Harvey is transforming how legal and professional services operate by combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise. This role offers a chance to help build a generational company at an inflection point, with strong product-market fit and investor support. The team moves fast, takes ownership, and is deeply committed to the mission, operating with intensity and pushing for excellence. As a Product Backend Engineer, you will design and operate backend systems that turn cutting-edge AI capabilities into seamless, dependable product experiences. You'll build secure, multi-tenant services, orchestrate interactions with LLMs and agentic tools, and help define the backend architecture that powers Harvey’s rapidly expanding product surface, with work having immediate business and customer impact.

Inworld is seeking a Founding AI Solutions Engineer to bridge the gap between sales, product, and engineering. This role is crucial for the revenue team, working directly with senior leadership and the Go-To-Market (GTM) team to guide enterprise and developer customers from initial interest to production deployment. You will be responsible for running Proofs of Concept (POCs), building prototypes, and translating complex technical concepts into clear explanations for diverse audiences. This position offers a unique opportunity to shape Inworld's scaling across various industries and define the Solutions Engineering function as an early hire.

$170k - $250k

Scale AI

Scale AI is seeking an Engagement Manager to lead and coordinate the delivery of agentic workflows for a national security customer. This role involves owning or supporting a large account plan, managing day-to-day customer execution, and ensuring an excellent customer experience. The ideal candidate will possess a blend of program leadership, customer relationship building, technical fluency, and contract awareness, thriving in fast-paced, ambiguous, and mission-driven environments.

$166k - $249k

This role focuses on working directly with companies building and running AI agents in production, helping to transform ideas and prototypes into reliable systems. It's a hands-on, technical position that partners with customer engineers throughout the entire lifecycle, from pre-sales evaluations to post-deployment advisory. The core objective is to achieve technical success, co-design agent architectures, and assist customers in operating agents reliably at scale using the LangChain suite. This position sits at the intersection of engineering, product, and go-to-market, influencing LangChain's adoption and providing valuable field insights back into the platform.

$165k - $315k

OpenAI

As a Software Engineer, Quality and Developer Tools, you will build and own the systems that validate our device software. This includes designing and implementing test frameworks, regression infrastructure, hardware-in-the-loop labs, and release gates. You'll develop tooling and automation to ensure quality signals are trustworthy, integrate them into CI/CD pipelines, and create efficient workflows for engineers and QA technicians. The ideal candidate has deep experience in software quality, automation, developer tooling, and hardware-software integration, with a passion for building scalable and reliable systems for validation and release readiness.