Senior Software Engineer to lead technical roadmaps, set code quality standards, mentor engineers, drive architectural improvements, and deliver scalable high-performance systems at Cordial. Requires 7+ years experience with high-scale systems, strong mentorship and communication skills, and owner mindset.

Build and operate highly available Java microservices for a global payments and tokenization platform, owning core services, observability, automation, and security. Requires 5+ years of distributed-systems experience and strong Java, cloud, containers, messaging, and API expertise.

Build high-performance Rust backend and core AI platform powering an AI-native trading copilot with streaming, low-latency tools, safe trading actions, and robust APIs. Requires 8+ years experience in systems programming, production services, and architecture.

Senior engineer owning Python connectors and AI/ML integrations that enable ClickHouse in RAG, vector search, feature-store, and LLM application workflows. Requires 7+ years of development experience, production Python integration expertise, and hands-on Data Scientist or ML Engineer experience.

Senior engineer owning production Python connectors and AI/ML integrations for ClickHouse, including vector search, RAG, feature pipelines, and LLM applications. Requires 7+ years of development experience and hands-on Data Science or ML Engineering experience.

Own ClickHouse integrations for the Python and AI/ML ecosystems, building production-grade connectors, SDKs, and tooling for RAG, vector search, feature pipelines, and LLM applications. Requires 7+ years of software development experience and strong Python, database, and concurrent-programming expertise.

Senior engineer responsible for building production-grade Python connectors and AI/ML integrations that enable ClickHouse in RAG, feature-store, and LLM application workflows. Requires 7+ years of software development experience and hands-on Data Scientist or ML Engineer experience.

Senior engineer owning Python connectors and AI/ML integrations that connect ClickHouse to RAG, vector search, feature-store, and LLM application workflows. Requires 7+ years of software development experience and hands-on Data Scientist or ML Engineer experience.

Senior full-stack engineer owning frontend and full-stack borrower experiences for Upstart's Unsecured Installments lending product. Lead large React/TypeScript initiatives, set architecture direction, mentor engineers, and partner with product/design/backend teams.

Build and evolve Nexus interfaces and runtime behavior across Temporal’s polyglot SDKs, enabling durable, deterministic workflow execution. The role requires 7+ years building scalable distributed systems, advanced concurrent programming skills, and deep expertise in at least two supported languages.

Founding engineer building the coordination fabric for an agent-to-agent and agent-to-API marketplace, owning full-stack marketplace surfaces, transaction infrastructure (identity, metering, settlement), and agent-native UX with MCP servers, sandboxes, and SDK generation. Requires 7+ years building complex distributed systems, mastery of backend languages like Go, Kubernetes, and experience with autonomous agents/tool-calling.

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.

Senior engineer responsible for architecting and delivering resilient, distributed ordering-platform systems, while providing technical leadership, mentoring, and cross-team coordination. Requires 8+ years of software engineering experience, advanced C#/.NET expertise, and proficiency with AWS, Kubernetes, Kafka, and DevOps tooling.

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.

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.

Build secure, scalable authorization and session-management infrastructure across Spotify’s native iOS and shared C++ platforms. The role requires strong C++ skills, native iOS/Swift experience or aptitude, and experience with security-sensitive systems and OAuth 2.0.

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 Software Engineer on the Growth team building personalized onboarding experiences, running experiments, and creating features to drive user adoption, engagement, and reduce churn for Fleetio's fleet management platform. Requires 5+ years Ruby on Rails, 2+ years React/TypeScript, and growth engineering experience.

Senior Software Engineer building high-performance cloud services and APIs in Go and Python for Pindrop's Real Human + Right Human Identity Trust Platform. Requires 5+ years experience with scalable cloud architectures, DevOps/CI-CD, Kubernetes, and production systems.

Senior Software Engineer building scalable backend and full-stack systems for Upstart Bank's AI lending platform in a regulated fintech environment. Own medium-to-large projects involving funding, payments, reporting, and partner integrations while ensuring reliability, auditability, and compliance.

Senior fullstack engineer building and scaling a consumer finance platform (React/React Native frontend, Java backend on GCP). Own features end-to-end, optimize for millions of users, implement algorithms and 3rd-party integrations. 6+ years software engineering experience required; Java and React/TS preferred.

Senior technical IC owning the Modeling to ML Serving to API architecture for Airbnb's Host Pricing platform. Lead unified serving stack, backfill/evaluation infrastructure, and domain contracts between ML modeling and serving teams.

Senior full-stack engineer building and scaling Upstart's White Label Platform for lending partners and investors. Design/maintain configuration-driven APIs, services, UIs and self-service tools using Ruby on Rails, React, Kotlin and cloud technologies.

Senior Security Engineer owning risk identification, threat modeling, vulnerability management, and secure architecture projects. Partners with engineering to build security culture and tools while minimizing operational friction. Requires independent ownership, software development experience, and strong collaboration skills.

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.

Senior Software Engineer building and operating the MCP server platform, autonomous AI agents, and internal GTM tooling at ClickUp's Foundry AI lab. Requires 5+ years experience, expert TypeScript/Node.js and Python, AWS/LLM integration skills, and daily use of AI coding tools to ship production systems used by hundreds of employees.

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 secure products for Google Workspace and M365 using TypeScript, Kubernetes, and GCP. Requires 3+ years experience, a CS-related bachelor's, and hands-on work with React, Node, testing, and on-call support.

Senior technical leader driving architecture, standards, and high-impact initiatives across the Provider engineering organization. Requires 10+ years building full-stack, database-backed web apps and distributed systems.

Senior Director of Curriculum responsible for vision, strategy, and execution of CodePath’s full curriculum portfolio with focus on AI-native software engineering, cybersecurity, web development, and technical interview prep. Lead modular curriculum architecture, course development, team building, and cross-functional alignment to prepare thousands of learners for industry needs.

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.

Senior engineer building scalable EDI/API healthcare integrations for B2B SaaS. Requires 5+ years experience, strong API skills, and proficiency in PHP or Python.

Lead internal AI platform and agentic workflow deployment across business functions. Own infrastructure, ship high-impact automations, and manage a mixed engineering/product/business team reporting to the CEO.

Senior Software Engineer on the Core Cryptography team building and operating Tier-0 cryptographic infrastructure including MPC systems that secure 99% of customer assets. Requires 5+ years building highly available distributed systems and experience with applied cryptography, KMS/HSMs, and systems languages (Golang-heavy).

Lead and mentor globally distributed database engineering teams, own technical roadmap execution, and partner cross-functionally to deliver industrial-strength PostgreSQL systems software. Requires 8+ years engineering experience with 4+ years in engineering management.

Senior backend engineer building scalable, distributed systems and APIs for Reddit Pro and Youth Experience products. Requires 5+ years professional experience and expertise in large-scale data systems.

Senior Software Engineer building features for payroll, tax, and compliance systems. Requires 5+ years experience with complex systems and autonomy on cross-functional projects.

Senior engineer on Reddit's Core Platform team building and scaling high-throughput APIs and media services. Requires 5+ years with large-scale distributed systems, Golang or Python, and media delivery expertise.

Senior engineer on Reddit's Core Platform team building and scaling high-throughput APIs and media services. Requires 5+ years with large-scale distributed systems, Golang or Python experience, and media delivery expertise.

Senior backend engineer building and securing authentication, authorization, and experimentation systems for a digital lending platform. Requires 4+ years experience, strong Kotlin/Java skills, and hands-on IAM protocol experience.

Senior frontend engineer building and scaling high-traffic feed experiences on Reddit's web platform. Owns full project lifecycle from design through launch while mentoring engineers and driving metrics-led execution.

Senior Sales Engineer partnering with Account Executives to lead technical discovery, deliver demos and POCs, manage RFPs, and support implementations for a cybersecurity SaaS platform. Requires 5+ years in technical pre-sales or solutions engineering.

Senior Research Engineer building data synthesis, analysis, and management tooling for AI safety model training and evaluation. Requires strong software engineering, statistics, and ML framework expertise.

Build and operate ClickHouse Cloud’s shared identity and authorization platform, including policy services, enterprise identity protocols, SDKs, and audit telemetry. The role requires 4+ years of backend experience, strong systems and application programming skills, and hands-on authentication or authorization expertise.

Build and operate ClickHouse Cloud’s shared identity and authorization platform, including permission models, authentication protocols, APIs, SDKs, and audit telemetry. The role requires 4+ years of backend engineering experience, identity-system expertise, and proficiency in systems and application languages.

Build and scale backend services powering personalized customer communications across SMS, email, push, and emerging channels. Partner with marketing and data teams to deliver real-time messaging, automation, and data-driven engagement systems.

Senior technical leader defining multi-quarter strategy and architecture for Coinbase's Blockchain Platform across nodes, wallets, indexing, and asset lifecycle at global scale.

Senior backend engineer building microservices, APIs, and real-time data systems for Reddit's advertising platform. Requires 5+ years experience in Go, Python, Scala or similar languages.

Senior engineer building customer-facing features, eligibility systems, and workflow automation for Upstart’s Auto Secured Personal Loan product. Requires 4+ years experience designing and deploying production software.

Senior backend engineer building scalable microservices and developer-facing APIs for third-party integrations. Requires 3+ years backend experience, strong API and SQL skills, cloud/IaC experience, and openness to Go.