Rust Jobs

Anthropic

The Encodings Infra team at Anthropic maintains the libraries that engineers and researchers use to encode text and multimodal data for Claude. This team also defines Claude's prompt structure, including how user turns are represented and how Claude interacts with tools. As a Software Engineer on this team, you will be responsible for the design and upkeep of these libraries, ensuring their APIs are intuitive, performance is optimized, and abstractions are robust. Your work will span across various systems, from pretraining to finetuning and the API, requiring close collaboration with researchers and engineers to facilitate the rapid transition of new encoding ideas from experimentation to production.

$320k - $405k

Anthropic

We are seeking software engineers to join our Safeguards team, focusing on building robust safety and oversight mechanisms for our AI systems. This role involves developing distributed and scalable systems to monitor models, prevent misuse, and ensure user well-being. You will work to detect unwanted model behaviors and prevent disallowed use, applying your technical skills to uphold principles of safety, transparency, and oversight while enforcing terms of service and acceptable use policies.

$320k - $485k

As a Search Engineer at You.com, you will blend deep analytical thinking with practical engineering skills to investigate, develop, and implement novel solutions for our search indexing systems. Your work will focus on advancing the core technology that powers our search engine, ensuring that our index is comprehensive, up-to-date, and optimized for speed and relevance. You will collaborate closely with cross-functional teams to translate complex research into practical, scalable applications. This is a remote position open to candidates based in the United States.

$190k - $260k

We are seeking a Staff Engineer to build and maintain the production systems that power our AI-enabled product capabilities. This role bridges ML systems, platform engineering, and site reliability engineering, focusing on moving machine-learning models and agentic workflows from prototypes to secure, observable, and continuously deployable production systems. You will partner with various teams to create a streamlined path from experimentation to production and ensure the ongoing performance and evolution of these systems.

The Agent Capabilities team at Perplexity Computer is at the forefront of agentic AI, bridging frontier AI research with product innovation. This team builds the foundational capabilities that empower users and agents to tackle increasingly complex tasks. They are responsible for translating cutting-edge AI model breakthroughs into reusable product features, evaluating emerging model capabilities, identifying user value, and transforming these into reliable, scalable, high-quality experiences. This role offers broad ownership at the intersection of AI research, agent systems, platform engineering, and product innovation.

$220k - $405k

Fireworks is seeking new graduates for its Member of Technical Staff role, offering a unique opportunity to work on real AI systems in production from day one. As an MTS, you will write and ship code for one of the world's busiest inference platforms, serving hundreds of models at massive scale. The company matches new hires to teams based on their strengths and interests, with potential work spanning inference, model training, distributed systems, cloud infrastructure, developer platforms, or full-stack application engineering. You will be paired with a senior engineer mentor and undergo a structured ramp-up, starting with well-scoped problems and progressing to owning features and systems independently. Fireworks emphasizes a fast-paced environment with a high bar and a commitment to employee development.

$160k - $180k

Fireworks is seeking PhD graduates in Computer Science, Computer Engineering, or Electrical Engineering to join their Systems Infrastructure team. This role is for individuals who want to apply their research ideas to real-world, large-scale AI infrastructure. You will be responsible for designing and building the core systems that power Fireworks' AI platform, including schedulers, storage systems, and networks, ensuring efficient utilization of hardware and low inference latency. You will work on challenging problems related to compute placement, efficient data movement, and high-performance networking for AI workloads, with the opportunity to see your work ship in a production environment.

$200k - $230k

Harvey is transforming legal and professional services by combining agentic AI, an enterprise-grade platform, and deep domain expertise. This role offers a unique opportunity to help build a generational company at an inflection point, with strong product-market fit and investor support. The team operates with intensity, ownership, and a commitment to excellence, valuing decisiveness, simplicity, and continuous improvement. If you are driven to do your best work alongside like-minded individuals, Harvey is the place to be.

$231k - $340k

Mercor is seeking a Software Engineer for their Applied AI - Frontier Engineering team to build, deploy, and operate systems that bridge frontier AI research and data delivery. This role involves high ownership and deep technical work, tackling ill-defined problems, prototyping with researchers and customers, and scaling systems from experiments to production. You will manage projects end-to-end, including requirements gathering, data creation pipelines, and improving model-adjacent infrastructure, while collaborating with AI labs and internal teams to deliver impactful applied AI solutions.

$160k - $500k

Eventual is building data curation for Physical AI, processing petabyte-scale video and sensor data to extract crucial signals for training frontier AI models. The company's mission is to empower Physical AI and robotics teams to instantly find, curate, and stream the data they need. As a Software Engineer on the Data Systems team, you will build key capabilities for a high-throughput data engine over petabytes of video, lidar, and telemetry data, working directly on the architecture for real-time indexing, distributed storage/compute, and efficient dataloading to GPUs. This role offers high ownership across the stack in an agile, fast-paced startup environment.

$150k - $200k

Anthropic

Our Inference team is responsible for building and maintaining the critical systems that serve Claude to millions of users worldwide. We bring Claude to life by serving our models via the industry’s largest compute-agnostic inference deployments. We are responsible for the entire stack from intelligent request routing to fleet-wide orchestration across diverse AI accelerators. The team has a dual mandate: maximizing compute efficiency to reliably serve our explosive customer growth, while enabling breakthrough research by giving our scientists the high-performance inference infrastructure they need to develop next-generation models. We tackle complex, distributed systems challenges across multiple accelerator families and emerging AI hardware running in multiple cloud platforms.

$320k - $485k