Senior Web Developer at Relay (fintech) leading complex web projects on a Next.js/React/TypeScript/Tailwind/Contentful stack. Owns end-to-end delivery, drives performance/accessibility/SEO, builds content platform and AI workflows, mentors team, and partners cross-functionally. Hybrid in Toronto 3 days/week.
Staff Software Engineer to design, optimize, and lead Pinterest's batch processing platform using Spark, Presto/Trino, and Iceberg at petabyte scale, mentoring engineers and ensuring data system reliability.
Builds enterprise governance platform for Perplexity: identity/provisioning (SSO, SCIM), fine-grained permissions, admin APIs, audit logs, and policy controls. Uses Python/Go/Rust on AWS/Kubernetes.
Builds and improves enterprise evaluation environments and agent tooling for Perplexity's LLM-based agents, measuring task success across connectors and workflows while improving model routing, tool use, and efficiency. Hands-on with Python/Go/Rust on agent harnesses, evaluations, and cost/latency optimization.
Software Engineering Intern at Patreon (Summer 2027) building features for the creator platform in a hybrid role (3 days/week in-office) in San Francisco or New York. Interns collaborate with engineers, PMs, and designers, mentored by experienced engineers, using Python, Swift, Kotlin, or TypeScript.
Summer 2027 software engineering internship at Patreon's creator platform, based in San Francisco or New York with hybrid 3-day office weeks. Interns build and ship a feature for the creator economy using Python, Swift, Kotlin, or TypeScript, mentored by senior engineers.
Staff Software Engineer on Toast's International team, leading complex projects and building resilient, scalable systems for the company's global hospitality platform expansion. Day-to-day work includes mentoring engineers, cross-functional collaboration, and using Java/Kotlin with AI tools to support international product launches.
A Senior Software Engineer on Toast's Delivery Services team builds and maintains resilient, scalable systems that match drivers, price deliveries, track orders in real time, and handle money movement such as pricing and refunds. The role uses Kotlin/Java, PostgreSQL/DynamoDB, microservices, and modern web technologies while mentoring teammates.
Staff Software Engineer (AI Compute, Together Cloud) at Together AI in Amsterdam. Sets technical direction and builds major components of the AI cloud platform — GPU/network virtualization, in-DC IaaS, Kubernetes operators, and the global management plane scheduling capacity across dozens of data centers — while mentoring engineers and defining standards for the Together GPU Clusters IaaS product.
Senior Software Developer at Thanx builds scalable full-stack software using React, React Native, Ruby on Rails, Golang, and AWS, participates in on-call rotations, and collaborates within a distributed agile team.
Builds and scales OnePay's banking services and real-time money movement using TypeScript, Node/NestJS, React Native, Kubernetes, and AWS. Leads technical design, sets architecture standards, mentors engineers, and partners with product, risk, and compliance to ship features.
Forward Deployed Engineer embedding PagerDuty's SRE Agent into strategic customers' production environments (Terraform, ArgoCD, observability, CI/CD), building reusable agent tools and connectors, and guiding teams from AI-assisted to autonomous incident response. Requires 8+ years software engineering, production LLM/agent experience, and customer-facing skills.
A Software Engineer on Notion's Developer Platform team builds APIs, SDKs, and integration infrastructure that let customers connect apps and automate workflows in Notion. The role uses TypeScript across backend and frontend and requires 7+ years of production software experience.
Normal’s hardware runs the most memory-bound parts of large-model inference inside memory itself, rather than shuttling weights to a processor The software that makes this programmable doesn’t exist yet in any standard…
Teleo seeks a Senior Software Engineer (Integration) in Palo Alto to unify autonomy and vehicle subsystems - perception, controls, networking, hardware interfaces - into a reliable platform. The role spans the vehicle software stack (sensor interfaces, communications, diagnostics, system services), backend tooling, IPC, and OTA pipelines, requiring 4+ years in C/C++ and Python with embedded Linux.
Builds and evolves scalable software in an AI-centred development environment, turning business and technical requirements into clean solutions. Works with AWS, Git, SQL/PostgreSQL and C#/TypeScript/Angular/React, handling testing, debugging, security, code reviews and customer identity/access management.
Senior contract engineer on Firefox's DOM Core team, improving Session History test coverage and Gecko correctness using C++ and JavaScript. Day-to-day work includes writing Web-Platform and mochitests, fixing bugs, and iterating through code review with Gecko module owners.
Senior contract engineer on Firefox's DOM Core team improving Session History correctness in Gecko. Writes C++ and JavaScript tests (Web Platform Tests, mochitests), fixes bugs, and works through public code review to land changes upstream.
Reduces Firefox's WebCompat bug backlog by diagnosing site-breakage reports, writing interventions and simple AI-assisted fixes, and triaging incoming breakages. Day-to-day work centers on HTML, CSS, JavaScript, browser devtools, and cross-browser diagnosis; Gecko and WebCompat experience are a plus.
A Solutions Architect based in Dublin works with MongoDB customers across EMEA to optimize production database and cloud architectures, guiding decisions on scalability, resilience, AI, and application modernization while building trusted technical relationships.
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