Staff backend engineer on Hex's Compute team, owning high-performance execution architecture for notebooks and large-scale data warehouse queries. Requires 10+ years experience in systems design, parallel execution, caching, performance optimization, and data systems.

Senior Java Engineer building and optimizing live/on-demand video transcoding, packaging, and delivery pipelines in Wowza Streaming Engine. Requires 8+ years Java experience with deep JVM and concurrency expertise plus 5+ years in video streaming workflows and codecs.

Staff Backend Engineer building a highly available, low-latency developer platform at Reddit scale. Lead infrastructure and Storage-as-a-Service development, mentor engineers, and contribute across the full development lifecycle in a fully remote environment. Requires 7+ years backend/infra experience.

Staff Software Engineer owning end-to-end design and operation of Crusoe Cloud's scalable billing platform, including metering, pricing, invoicing, and payments. Requires 5+ years backend experience building high-reliability financial or distributed systems, with strong focus on accuracy, observability, and cross-functional collaboration with Finance and Product.

Build and operate the secure, non-custodial KMS backend for ZeroDev embedded wallets on the Developer Platform team. Own Go services for key recovery, TEEs, authentication, and signing integration in a security-critical, high-review environment.

Build customer-facing financial products, scalable backend systems, APIs, libraries, and engineering tools while owning features through production. The role requires at least 3 years of software engineering experience, backend programming expertise, database experience, and English fluency.

Software Engineer building and optimizing Vercel's global CDN content services for ISR, PPR, and image optimization. Focus on performance, multi-tier caching, safe production rollouts, observability, and on-call in a polyglot stack (Go, Lua, TypeScript). Requires 2+ years backend production experience and HTTP/web fundamentals.

Senior Software Engineer building a scalable customer-facing metric store for high-volume time-series telemetry data at Cribl. Requires strong distributed systems and backend experience (Node.js/TypeScript preferred) to design ingestion, storage, query engines, and observability infrastructure.

Build scalable backend services, data pipelines, and distributed integrations powering Apollo’s AI-driven products. The role requires at least five years of backend experience, strong distributed-systems and database skills, and an AI-enabled, collaborative engineering approach.

Builds robust backend platforms, abstractions, and developer tooling for a cloud-native SaaS product. The role requires 4+ years of software engineering experience, strong backend programming skills, database expertise, and familiarity with AI-assisted development workflows.

Senior Software Engineer on the Streaming team responsible for architecting and evolving high-throughput, low-latency event streaming platforms that power real-time messaging and personalization at scale. Requires 5+ years building distributed streaming systems with deep expertise in Kafka/Flink and Java/Spring Boot.

Leads architecture and delivery of high-scale trading infrastructure for Coinbase’s IntX product, including order management, execution, market data, and reliability systems. Requires at least five years of software engineering experience, trading-system expertise, and a record of leading complex cross-team initiatives.

Senior or Staff Software Engineer building scalable backend systems and AI pipelines for voice-powered restaurant ordering agents, drive-thru ASR, and real-time analytics at Deepgram. Requires 4+ years backend infrastructure experience and strong AI/ML collaboration.

Design, implement, and maintain internal and public-facing APIs for Supabase products including management APIs and OAuth. Requires 5+ years backend API development with strong TypeScript/Node.js and Nest.js experience, plus PostgreSQL knowledge.

Senior Backend Engineer building scalable IAM systems for authentication, authorization, and identity at Reddit. Requires 5+ years backend experience with 2+ years in security-sensitive domains, strong knowledge of identity protocols, and mentoring skills.

Staff Backend Engineer building and scaling AI-powered systems for user acquisition, onboarding, engagement, and retention on a fast-growing social AI platform. Requires 5-10 years experience with Golang, Node.js, AWS cloud services, microservices, and growth-focused projects.

Staff Backend Engineer leading architecture, reliability, and delivery of Adaptive Telemetry systems (metrics, logs, traces, profiles) for Grafana Cloud databases. Requires proven large-scale distributed systems experience, strong systems design, cloud-native expertise, and comfort with AI tools.

Develop core networking software including routing, traffic engineering, and real-time switch software for xAI's Colossus GPU cluster. Requires strong C/C++ experience and knowledge of high-performance networking and distributed systems.

Senior Backend Engineer on the Platform & Integrations team, owning external APIs, health data models, retrieval infrastructure, and enterprise integrations for an AI-native medical group. Requires 5+ years building production backend systems, external APIs, data modeling (esp. time-series), distributed systems, and RAG/search at scale.

Senior backend developer building Node.js serverless services, APIs, observability pipelines, and AI-enabled workflows on AWS to modernize Navan's contact center systems, including legacy migrations. Requires 5+ years backend engineering experience with strong architecture and integration skills.

Senior Backend Engineer on the Reporting & Measurement team at Tatari, building and scaling TV advertising analytics and measurement platform. Requires 6+ years Python experience, strong distributed systems and modern data stack background, plus production LLM deployment experience.

Principal engineer owning data model strategy, API contracts, and architecture for ID.me's foundational Person, Trust, and Inspection Catalog systems that determine identity and confidence scoring. Requires 10+ years experience with deep expertise in graph data modeling and source-of-truth APIs.

Senior Software Engineer building and scaling Sentry's billing and usage tracking platform. Design flexible pricing systems, ensure financial-grade accuracy for hundreds of billions of daily events, and solve complex distributed data consistency challenges.

Senior backend engineer building resilient APIs and scalable microservices for Censys' Adversary Investigation module to deliver threat intelligence tools for SOC analysts and threat hunters. Requires 5+ years building distributed apps, 2+ years with Go microservices, and cloud experience.

Build and own scalable, high-throughput backend services for ClickUp's custom task data platform. The role requires 5+ years of experience, strong Node.js or TypeScript skills, SQL at scale, event-based systems, and cloud services experience.

Backend and infrastructure engineering intern supporting robust, scalable search systems in Belgrade. The role involves cloud-native AWS systems, automation, CI/CD, Linux services, containers, and backend development in Rust, Go, or C++.

Build and own high-throughput backend infrastructure, APIs, and distributed systems, solving complex scalability, latency, and reliability challenges. The role requires 5+ years of experience, production Java and Rust expertise, and cloud-native experience with AWS.

Senior backend engineer building lovable fintech and banking products at Mercury. Requires 3-7 years backend experience, Haskell/SQL proficiency, product ownership, architectural decision-making, and enthusiasm for AI tools.

Build scalable search and retrieval infrastructure for Pinecone's vector database and knowledge engine, focusing on semantic/hybrid search, indexing pipelines, RAG patterns, and LLM-powered agentic systems. Requires 6+ years building large-scale, low-latency backend systems with strong distributed systems and AI retrieval expertise.

Staff Software Engineer building and scaling Snowflake's cloud-agnostic FDB distributed transactional key-value store that powers all Snowflake products. Design autoscaling infrastructure, next-gen transaction/caching/storage systems, and multi-tenant capabilities for AWS, Azure, and GCP.

Backend Engineer building and maintaining Stripe's official SDKs and code generation framework across multiple languages with a focus on Golang and developer experience. Requires 6+ years engineering experience including 3+ years with Golang, passion for API design, and interest in multiple languages.

Senior engineer building Cloudflare's globally distributed storage, database, and data platform products. Own code end-to-end across the stack, architect consistency models, optimize performance, and design APIs using Rust, TypeScript, Go and other languages. Requires 6+ years distributed systems experience.

Build resilient distributed backend services and tooling, troubleshoot complex cross-application issues, and improve software delivery processes. The role requires extensive backend engineering experience, Java proficiency, Linux expertise, and familiarity with modern infrastructure and observability technologies.

Senior Software Engineer on Reddit's Storage Infra team, building and scaling large-scale distributed storage and caching systems (100s of millions of queries/sec, 100s of TBs) that power ML/AI/Search and core product experiences with high availability. Requires 5+ years internet-scale software experience and distributed systems expertise.

Senior Software Engineer owning end-to-end design and implementation of a high-scale scanning engine in Python and Go. Requires strong backend/systems experience, distributed systems expertise, and scanning engine background.

Lead design, development, and optimization of Scala-based, low-latency trading infrastructure and services for high-volume, 24x7 retail futures trading. Requires extensive experience building high-performance distributed trading systems, JVM tuning, and mentoring engineers.

Build and operate Ramp's developer API platform using autonomous AI agents and tooling. Lead complex backend projects with Python, Temporal, and Postgres; strong focus on developer experience, reliability, and AI-driven development.

Builds scalable TypeScript microservices and integrations powering Kong’s billing lifecycle, entitlement enforcement, provisioning, and usage metering. The role requires 5+ years of backend and distributed-systems experience, strong transactional data expertise, and familiarity with financial platforms and event-driven architectures.

Build and optimize the Rust-based Streaming Platform Client library (with Java/Go/Python bindings) at Datadog. Architect resilient client-control plane interactions, drive performance on high-throughput data paths, provide exceptional developer support, and lead complex distributed systems projects.

Senior Software Engineer building and scaling Snowflake's distributed cloud control plane and next-gen Data Cloud services. Requires 6+ years experience, strong Java and distributed systems expertise, and a Bachelor's in CS or related field.

Staff Backend Engineer owning core systems for order management, trade matching, settlement, and market resolution on Coinbase's prediction markets platform. Requires 8+ years building high-availability, low-latency distributed financial systems.

Backend engineer on the Data Platform team building scalable, resilient distributed services for large-scale data integration, event processing, and platform extensions. Requires 3+ years backend experience and expertise with distributed systems, messaging, and NoSQL technologies.

Design and build backend services powering automated verification workflows, financial data integrations, and approval decisioning for lending products. Requires 3+ years building distributed systems in Kotlin or Java.

Build and scale backend integrations between a public-safety platform and mission-critical third-party systems using APIs, data pipelines, messaging, and event-driven workflows. The role requires 3+ years of software engineering experience and hybrid work from the Manchester office.

Build customer-facing financial products and banking experiences end-to-end, with ownership spanning architecture, data models, scalability, operability, and metrics. The role requires at least four years of professional application development experience and operates in a hybrid Vancouver office environment.

Design and operate scalable, secure cloud sandbox infrastructure powering Docker's agentic platform. Requires 10+ years building large-scale distributed systems, strong Go/Java skills, and deep Kubernetes experience.

Senior engineer building blockchain network infrastructure and platform APIs that integrate protocols like Bitcoin and Ethereum with Coinbase services. Owns multi-quarter initiatives improving latency, reliability, and cost.

Core maintainer of the CrewAI open-source Python framework. Designs and maintains agent orchestration APIs, reviews community contributions, and upholds engineering quality in public.

Design and deploy secure, scalable microservices and confidential-computing software, including Rust-based Runtime Encryption® for SGX. The role requires strong backend and distributed-systems experience, a bachelor's degree, and proficiency in a systems programming language.

Lead technical architecture for Reddit's global media infrastructure, designing scalable systems for video/audio ingestion, processing, and delivery while partnering with ML teams and mentoring engineering groups.