Key Skills: Core Rust Functional Programming: - Advanced Rust Mastery: Deep experience with Rust internals (stdsync, stdcell, custom Drop, unsafe Rust … boundaries, and macro systems). - Closures Higher-Order Functions: Mastery of Rust’s functional traits (Fn, FnMut, FnOnce), capturing environments, move

Home - Orion Innovation

Orion Innovation is a data and AI-enabled software engineering company with deep cloud expertise, delivering digital experiences that create measurable…

You'll work with a distributed team on **decentralized web infrastructure**, designing and implementing **distributed systems** in Rust.

Equilibrium

Infrastructure for the decentralised web

You'll ship working Rust software regularly and shape the future of our AI-centric products. … You'll work on a **high-performance distributed data processing** project using Rust, solving complex problems with **AI-enhanced data sets**.

Satalia

Enterprise AI systems

You will work on building the Zed code editor from scratch in Rust, focusing on core systems like editing, navigation, collaboration, and performance.

Zed

Zed Jobs

This is an opportunity to work with a leading Rust consultancy. … You'll review codebases, recommend improvements, and train teams on advanced Rust concepts.

Ask HN: Who is hiring? (July 2026)

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You'll work on **systems-level programming** and **backend services** using Rust, collaborating with cross-functional teams to build high-performance,

ExpressVPN

VPN service provider

Position Overview We are looking for a Senior Rust Engineer with strong expertise in system architecture and execution engines. … Key Responsibilities - Architect and implement the on-chain order book and matching engine in Rust. - Design and extend exchange-specific logic (order

Startale

Tokenized securities

You'll work with **Rust** while occasionally dealing with existing Go/Ruby code.

Jobs at Workato

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About Twin Twin is building fully autonomous AI agents that run real business operations. You give a goal. Twin figures out the steps. It executes them end-to-end, via APIs when they exist, via the browser when they don’t and produces real deliverables. Not prompts. Not workflows. Not chatbots. Autonomous systems that operate reliably over time. While most AI tools stop at generating text or code, Twin automates the operational backbone of companies: growth, support, finance, reporting, logistics, the work that actually keeps businesses alive. The Team Twin is built by a small, senior team of repeat founders and engineers in Paris. Founded by Hugo Mercier (ex-Dreem, $60M raised, 150+ employees, acquired) and João Justi (high-performance systems, cryptography at Zama, compilers, VMs, ML systems). $10M seed. Backed by LocalGlobe. We are building core infrastructure for autonomous companies and we are doing it with a small, elite team. If you’re looking for comfort, process, and predefined specs, this is not it. If you want to build systems that operate at scale and redefine how companies run, keep reading. About the position Main challenges As part of the team, you will be responsible for the design and implementation of the agent engine features, and will contribute to solving some of the toughest challenges in agent performance. Optimised, low-latency browser interaction between user and remote browser Efficient and reliable communication and management of the browser through a low-level communication protocol Building a reliable architecture for large-scale task automation, resistant to failures Managing efficient communication between the different parts in a reliable and efficient way Building both agent-facing and user-facing features Requirements Experience shipping production-level Rust code Interest in working across the full stack and knowing all the parts of the system Familiar with basic LLM concepts High agency and hardcore work culture

Twin Labs

Twin Labs Jobs

You'll **build Rust-based financial features** for a **multi-billion portfolio** at CloudWalk.

CloudWalk

Job openings at CloudWalk

You'll design and develop high-impact streaming services using **Rust** with a focus on concurrency and performance.

Rehire

Rehire Jobs

We’re introducing Rust where correctness, performance, and reliability truly matter. Narvar is Growing! Narvar is a multi-language platform, and we’re intentional about where we apply Rust. We’re looking for senior engineers to help us bring Rust into the backbone of the system — the parts that must be fast, safe, and correct under real-world scale. This role is for engineers who want agency: people who enjoy identifying the right problems, choosing the right tools, and owning systems end-to-end. You won’t be handed a narrow ticket queue. You’ll help decide what gets built and how it should be built. Day-to-day Design and build high-correctness Rust services that sit on critical platform paths Introduce Rust into areas where safety, determinism, and performance are essential Own systems from architecture → implementation → rollout → operations Make real decisions around concurrency, async boundaries, data integrity, and failure modes Work across service boundaries in a polyglot environment (Rust alongside other stacks) Collaborate with product, design, and frontend engineers to build systems that are technically sound and product-aware Improve reliability, observability, and system behavior through design, not just patching Mentor other engineers and raise the bar on system quality and ownership What We’re Looking For We care more about judgment and ownership than credentials. You’re likely a strong fit if you: Have built and operated distributed systems in production Have deep hands-on Rust experience (not just experiments or side projects) Understand where Rust shines — and where it doesn’t Are comfortable reasoning about concurrency, async systems, and correctness guarantees Have experience designing APIs and data contracts that evolve safely over time Have worked with relational and/or NoSQL databases at scale Have deployed and operated services in AWS or GCP (We are a GCP Shop though!) Take initiative naturally and are comfortable operating with ambiguity Communicate clearly and make tradeoffs explicit Bonus Points These aren’t hard requirements, but strong indicators: You’ve worked in startup or high-ownership environments You’ve owned systems in production, including on-call responsibility You’re comfortable moving across the stack when needed (backend-first, full-stack aware) You’ve influenced architecture by earning trust, not by mandate You use modern tooling (including AI-assisted workflows) to increase leverage , not outsource thinking (Note: we care about outcome and judgment, not how flashy your tools are.) Why Rust at Narvar? Because some parts of the system deserve stronger guarantees. We use Rust where: Bugs are expensive Latency and throughput matter Safety and correctness are non-negotiable You’ll help define where Rust belongs , not just write Rust in isolation. Why Narvar (From an Engineer’s Perspective)? Real scale, real customers, real impacts Startup-level ownership with platform-level impact Teams that value thinking, judgment, and responsibility Low ego, high trust, and room to do your best work Why Narvar? We're on a mission to simplify the everyday lives of consumers. Post-purchase is a critical phase of the customer journey. That's why we created Narvar - a platform focused on driving customer loyalty through seamless post-purchase experiences that allow retailers to retain, engage, and delight customers. If you've ever bought something online, there's a good chance you've used our platform! From the hottest new direct-to-consumer companies to retail’s most renowned brands, Narvar works with GameStop, Neiman Marcus, Sonos, Nike, and 1300+ + other brands. With hubs in San Francisco, Atlanta, London, and Bangalore, we've served over 125 million consumers worldwide across 10+ billion interactions, 38 countries, and 55 languages. Pioneering the post-purchase movement means navigating into the unknown. Our team thrives on this sense of adventure while nurturing a mindset of innovation. We're a home for big hearts and we leave our egos at the door. We work hard but we always make time to celebrate professional wins, baby showers, birthday parties, and everything in between. We are an equal-opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. #LI-Remote Please read our Privacy Policy to learn what personal information we collect in connection with your job application, and how we may use and share it.

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You'll build new products and develop core infrastructure using **Rust** at a leading iPaaS company.

Jobs at Workato

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and technical leadership on long-lived projects. - Contributions to open-source Rust projects or the broader Rust ecosystem. - Experience with concurrent … . - Develop high-performance Rust software for real-time systems, ranging from tactical implementations to simulation environments and decision support

Open Roles | Anduril | Anduril

Browse open roles at Anduril across engineering, design, finance, operations, and more. Join our talent network and help build the…

Tempo is a layer-1 blockchain purpose-built for stablecoins and real-world payments, born from Stripe’s experience in global payments and Paradigm’s expertise in crypto tech. Tempo’s payment-first design provides a scalable, low-cost predictable backbone that meets the needs of high-volume payment use cases. Our goal is to move money reliably, cheaply, and at scale. Our north star is simplicity for users: fintechs, traditional banks, merchants, platforms, and anyone else looking to move their payments into the 21st century. We're building Tempo with design partners who are global leaders in AI, e-commerce, and financial services: Anthropic, Coupang, Deutsche Bank, DoorDash, Mercury, Nubank, OpenAI, Revolut, Shopify, Standard Chartered, Visa, and more. We’re a team of crypto-optimists, building the infrastructure needed to bring real, substantial economic flows onchain. Our team primarily works in-person out of our San Francisco and NYC offices (with remote flexibility for engineer roles). We like to move fast and swing for the fences — join us! The Role You’ll play a key role in developing the project’s low-level systems. This is an opportunity to work on cutting-edge technology at the frontier of crypto. Responsibilities Design, develop and ship complex features, indexing on performance and benchmarking Own development throughout the entire lifecycle, with a focus on deep collaboration, quick iteration cycles and incorporating stakeholder feedback Qualifications Significant experience building scalable, distributed systems in Rust Deep familiarity with the Ethereum ecosystem, particularly the EVM and Execution Layer, as well as reth and consensus mechanisms; hands-on experience working across the entire Ethereum stack is ideal Self-motivated and independent, and excited by ambiguity and opportunities to develop concrete solutions to nebulous problems Collaborative and an exceptional communicator Attributes High motor Razor-sharp thinker with precise command of language Concise, evidence-based communicator Excellent organizational and logistical skills Intense curiosity and open-mindedness Scrappiness; willingness to roll up sleeves Growth mindset

Tempo

Tempo Jobs

You'll lead **backend development** of the Affinidi Elements platform using **Rust**, influencing architectural direction and technical strategy.

Jobs at Affinidi

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About Atomic Semi Atomic Semi is building a small, fast semiconductor fab. It’s already possible to build this with today’s technology and a few simplifications. We’ll build the tools ourselves so we can quickly iterate and improve. We’re building a small team of exceptional, hands-on engineers to make this happen. Mechanical, electrical, hardware, computer, and process. We’ll own the stack from atoms to architecture. Our team is optimistic about the future and we want to continue pushing the limits of technology. Smaller is better. Faster is better. Building it ourselves is better. We believe our team and lab can build anything. We’ve set up 3D printers, a wide array of microscopes, e-beam writers, general fabrication equipment - and whatever is missing, we’ll just invent along the way. Atomic was founded by Sam Zeloof and Jim Keller . Sam is best known for making chips in his garage, and Jim has been a leader in the semiconductor industry for the past 40 years. About the Role We are seeking Rust Software Engineering Interns for the fall term. The internship begins in September, with a preferred commitment of 4 to 8 months. You will help build the next generation of high-performance tools for chip fabrication and design. These tools blend real-time collaboration, computational geometry, GPU-accelerated visualization, simulation, interactive editing, and data processing. This is a deeply broad, multi-domain, hands-on role. You’ll work across everything from low-level systems and data synchronization, to high-performance rendering, rich UI/UX editing tools, and distributed infrastructure. The software you build will help engineers design and understand real, physical systems. If you’re excited by performance engineering, building complex features from scratch, and learning new domains quickly, this is a great place to grow. Our philosophy is to get things built and tested in days or weeks, not months. Because of this, a portfolio (can be your GitHub) is required to apply : show us the things you’ve actually built! For us, a good portfolio includes evidence of software engineering excellence and curiosity. Responsibilities Build deeply interactive editing tools with low-latency, CAD- or Figma-like interfaces for geometry manipulation, routing, annotation, and measurement Develop production-grade Rust software targeting both native and WebAssembly environments Architect real-time collaborative systems, including state synchronization, conflict resolution, and efficient data transmission Implement efficient algorithms for geometry querying, graphs, and routing Build high-performance rendering and visualization pipelines from GPU-accelerated rendering and spatial indexing to streaming massive datasets, visualizing millions of polygons, or rendering complex 3D fields Continuously profile and optimize CPU, GPU, memory, and network performance to push the limits of responsiveness and scale Own major features end-to-end and work closely with internal users, including process engineers and circuit designers, to deliver powerful, intuitive tools that solve real problems Required Experience Pursuing a BS in Computer Science, Computer Engineering, or demonstrated exceptional skill in software engineering Strong programming skills in Rust, or significant C++/systems programming experience and a strong desire to learn Rust quickly Solid understanding of systems fundamentals: memory, performance, concurrency Experience building non-trivial software projects from scratch (personal, academic, or professional) Interest in one or more of the following areas: real-time systems, computational geometry, algorithms, GPU programming, visualization Nice-to-have Experience with interactive software such as Figma, Blender, CAD tools, KiCad, or scientific computing environments Background in compiling to WebAssembly or building rich applications Familiarity with schema evolution, database migrations, or serialization formats like Protobuf Understanding of collaborative or distributed systems (e.g., CRDTs, OT, WebSockets) Exposure to geometry or graph algorithms, optimization, or simulation (including spatial data structures and hierarchical representations) Experience with graphics rendering pipelines (WebGPU, Vulkan, OpenGL) Exposure to advanced 2D/3D visualization, simulation, or novel user interfaces Working at Atomic Semi We’re an early-stage hardware startup with solid funding, world-class advisors, and a lab/office in San Francisco, CA. Atomic Semi is committed to fair and equitable compensation practices. Software Interns are paid an hourly rate equivalent to an annualized range of $110,000-132,000, depending on experience and education level. This range assumes a 40-hour workweek and includes up to 10 hours of pre-approved weekly overtime, paid at 1.5x the base hourly rate. Actual earnings will vary depending on internship length and hours worked. Internship Benefits: Housing Stipend to help with first month expenses Lunches daily, Dinners 3x per week, Stocked Office Kitchen with Snacks and Spindrifts Weekly Learning & Development opportunities Commuter Benefits including Parking and Late Night Uber rides from the office Paid Time Off inclusive of Holidays and Sick Time Visa Sponsorship Medical, Dental, and Vision insurance 401(k) retirement plan Life and Disability Insurance We are an equal-opportunity employer and do not discriminate on the basis of race, religion, national origin, gender, sexual orientation, age, veteran status, disability or other legally protected statuses. Export Control Analysis: This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls.

Atomic Semi

Atomic Semi Jobs

You'll build a **distributed social network** that gives users **full sovereignty over their data**. Your work will enable censorship-resistant publishing and self-sovereign identity.

Ask HN: Who is hiring? (July 2026)

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You'll lead the **migration of LiteLLM from Python to Rust**, working directly with the CTO on architecture and rollout.

LiteLLM

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, including asynchronous and multithreaded programming (e.g., Tokio for Rust) - Proven experience architecting large-scale, production-grade codebases … This will require deep expertise in modern C++ and Rust , experience architecting numerics-heavy real-time systems, fluency with asynchronous/multithreaded

Open Roles | Anduril | Anduril

Browse open roles at Anduril across engineering, design, finance, operations, and more. Join our talent network and help build the…