Вакансии

Задачи: — Разработка HR-стратегии и повышение эффективности команд. — Совершенствование систем компенсаций и льгот (C&B), KPI и мотивационных систем. — Управление бюджетом на персонал, развитие HR-аналитики и автоматизации. — Повышение эффективности подбора, удержание и развитие ключевых сотрудников. Требования: — Опыт работы от 3 лет на позиции HRD / HR Director / Head of HR. — Опыт работы в технологическом Fintech или последовательно в IT и Fintech. — Опыт работы с масштабным бизнесом и международными командами. — Экспертиза в C&B, бюджетировании и аналитике, уверенное владение Excel. — Самостоятельность, умение аргументировать решения перед руководством и отвечать за результат. — Владение английским языком на уровне B2 и выше. Условия: — Зарплата от 800 000 ₽ на руки. — Прямое взаимодействие с CEO и топ-командой. — Возможность влиять на управленческие решения. — Необходимость приезжать в Россию, возможны международные командировки. — График поездок обсуждается индивидуально.

Location: Paris Workplace: Hybrid ABOUT VOODOO Founded in 2013, Voodoo is a tech company that creates mobile games and apps with a mission to entertain the world. Gathering 800 employees, 7 billion downloads, and over 200 million active users, Voodoo is the #3 mobile publisher worldwide in terms of downloads after Google and Meta. Our portfolio includes chart-topping games like Mob Control and Block Jam, alongside popular apps such as BeReal and Wizz. TEAM The Engineering & Data team builds innovative tech products and platforms to support the impressive growth of their gaming and consumer apps which allow Voodoo to stay at the forefront of the mobile industry. Helix is our flagship Ad-Network team of around 60 top-tier engineers and data scientists spanning backend, mobile SDKs, data engineering, infrastructure, and AI. Helix has evolved beyond powering Voodoo's own gaming portfolio—our technology is now directly integrated into games from external, third-party publishers worldwide. Operating across millions of third-party devices in real-time bidding environments creates unique technical challenges around SDK performance, ultra-low latency, and intelligent automation. Within Helix, you’ll join the AdExperience squad—a focused team of Senior Product Managers, QA/Release Engineers, and five exceptional Senior Engineers specialized in backend and mobile SDK development. Together, you will push the boundaries of iOS SDK architecture and champion modern, agentic AI workflows to set new industry standards. ROLE We’re looking for a visionary and talented Senior iOS Engineer to join our dynamic, passionate, and committed to excellence team at the forefront of advertising technology! As a Senior iOS Engineer, you will drive the development of cutting-edge SDKs, influencing the experience of millions of users across diverse devices. A pivotal member of our engineering team, you will help shape the direction of our iOS technical efforts while serving as a high-impact, hands-on individual contributor. - Technical Vision & Code Standards: Guide the technical direction for our iOS projects. Drive innovation, establish architectural best practices, and ensure the highest standards of code craftsmanship across our codebase. - AI Usage & Agentic Workflows: Raise the bar in AI adoption across the team—actively integrating agentic workflows, LLMs, and AI-driven automation tools to solve complex challenges and elevate developer productivity. - Code Excellence: Craft robust, maintainable, and high-performance code that sets industry benchmarks as a senior hands-on individual contributor. - Collaborative Code Reviews: Actively participate in thorough code reviews, fostering a culture of continuous technical improvement and knowledge sharing within the engineering team. - Architectural Decisions: Make critical decisions regarding the architecture and technical stack of our iOS SDKs and applications to ensure long-term stability and scalability. - Quality Assurance: Guarantee the enduring quality and reliability of our iOS projects through rigorous testing, performance profiling, and continuous integration practices. PROFILE - 6/7+ years of experience in mobile software development. - 5 years minimum in Swift. - Strong proficiency and proactive mindset towards leveraging AI technologies (e.g., agentic AI, LLMs, AI coding assistants) to enhance software development efficiency and code quality. - Excellent problem-solving, critical thinking, and communication skills. - Demonstrated ability to make critical technical decisions independently. - Extensive experience in writing robust, maintainable, and high-performance Swift code. - Writing efficient unit tests, integration tests, and UI tests. - In-depth knowledge of iOS development tools, frameworks (SwiftUI, Combine, and CoreData), and best practices (MVVM, Protocols, Delegates). - Excellent level of spoken English. NICE TO HAVE - Previous experience in the AdTech industry or in mobile ads integration. - Experience with SDK development and a deep understanding of the challenges and opportunities in this space. - Experience in Objective-C, Kotlin, Node. - Practical experience setting up or customizing AI developer agents and automated AI workflows. - Experience in optimizing App performance, reducing memory footprint, and decreasing package size. - Experience in deploying iOS frameworks on CocoaPods. - Experience in deploying iOS applications with CircleCI and Fastlane. - Working knowledge of remote APIs, concurrency, layouts, transitions, animations. OUR STACK ⧫ Xcode ⧫ Swift ⧫ Objective-C ⧫ SwiftUI ⧫ Combine ⧫ CoreData ⧫ GitHub ⧫ CocoaPods ⧫ CircleCI ⧫ AWS ⧫ AI Coding Tools & Agentic Workflows BENEFITS - Competitive salary based on experience - Swile Lunch voucher - Gymlib (100% covered by Voodoo) - Premium healthcare coverage with SideCare, 100% covered for you and your family - Wellness activities in our Paris office - Remote Fridays

Location: Москва; Санкт-Петербург Workplace: Офис Ищем дата-инженера со знанием SQL и Python. Вы поможете пересобрать хранилище маркетинга Яндекса и выстроить работу ИИ-агентов с данными, чтобы они находили нужные витрины, корректно считали показатели и давали ответы, которые можно проверить. Мы развиваем Marketing DWH — хранилище данных для маркетинга Яндекса. Нам нужен дата‑инженер, который поможет пересобрать архитектуру хранилища. Это нужно, чтобы аналитики и ИИ‑агенты могли находить нужные витрины, понимать, как рассчитаны показатели, и проверять результаты. Обязанности Пересборка архитектуры хранилища Вы будете разбираться, как данные движутся от источников до витрин, обновлять модели данных и переносить на них расчёты. Вам предстоит устранять дублирование, ускорять запросы и проверять, как изменения сказываются на результатах расчётов и расходе ресурсов. Настройка работы ИИ‑агентов Вы будете настраивать поиск витрин и доступ к маркетинговым данным, а затем проверять, как агенты справляются с реальными аналитическими задачами. Например, агент должен сравнить две кампании: подобрать сопоставимые данные, верно рассчитать показатели и указать источники, чтобы результат можно было воспроизвести. Правила Data Governance Вы будете вместе с коллегами определять, кто отвечает за данные в маркетинговом домене, как описывать витрины и какие требования предъявлять к их качеству и свежести. Затем поможете внедрить правила на практике — например, добавите автоматические проверки в пайплайны и настроите оповещения об отклонениях. Переход к расчётам в реальном времени Вы поможете перевести часть расчётов на потоковую обработку: определите, для каких сценариев данные нужны с минимальной задержкой, и спроектируете обработку событий. Больше о разработке в Яндексе — в канале Yandex for Developers Требования * Уверенно пишете на SQL и Python * Разбираетесь в причинах проблемы, сравниваете варианты и можете объяснить, почему выбрали конкретное решение * Самостоятельно доводите задачу до реализации и проверяете, что решение работает как задумано Будет плюсом * Работали с Kafka или другими системами обмена сообщениями и понимаете, как устроена потоковая обработка * Писали на C++ * Внедряли практики Data Governance, развивали каталог данных или автоматизировали проверки качества * Подключали ИИ-агентов к источникам данных или оценивали качество их ответов

Задачи: — Разработка сервисов видеонаблюдения в рамках направления Медиа решения. — Разработка и поддержка библиотеки лицензирования. — Разработка сервисов видеоаналитики. — Работа преимущественно на языках C++ (80%) и C (20%) под Linux. Требования: — Опыт разработки сетевых и многопоточных приложений под Linux. — Опыт разработки на C++ стандарта 17 и новее. — Опыт работы с CMake, PostgreSQL, GIT, сетями. — Знание классических алгоритмов и структур данных. — Отличное знание стандартной библиотеки STD и понимание Unix-like систем. — Будет плюсом опыт работы с API TensorRT, OpenVINO. — Опыт работы с Python и PyTorch, а также с ONNX. — Понимание работы кодеков H.264, H.265/HEVC, VP9, AV1. — Опыт написания библиотек. — Опыт работы с OpenSSL или другими библиотеками для шифрования/дешифрования данных. — Опыт использования GDB для отладки приложений. — Понимание принципов работы аппаратных средств вычислительных систем. Условия: — Трудоустройство согласно ТК РФ. — Официальная заработная плата: оклад плюс система премирования. — Расширенный пакет ДМС. — Участие в профессиональных конференциях с софинансированием. — Скидки от компаний-партнеров (фитнес, развлечения). — Корпоративный английский с софинансированием. — Тренажерные залы, кикер и настольные игры в офисе. — Современное здание с парковкой для авто и велосипедов. — Парк и уличная спортивная зона. — Служебный транспорт от пл. Калинина и 4,5,6 микрорайонов. — Релокационный пакет для иногородних кандидатов.

Задачи: — Разработка программного обеспечения для банкоматов, включая работу с железом, драйверами и стандартами XFS/WOSA. Требования: — Глубокое понимание стандартов WOSA (CEN)/XFS, EMV, PCI-XFS/WOSA. — Уверенное владение языками C и C++ с опытом разработки не менее 5 лет. — Знание API операционных систем Windows и Linux. — Понимание принципов многопоточных приложений, работы с COM-портом и USB. Условия: — Формат работы гибридный, местоположение — Москва.

Responsibilities: — Design, develop, test, and maintain software applications — Work directly with the US client team on standups, sprint planning, and technical discussions — Write clean, well-documented, maintainable code — Participate in code reviews and continuous improvement — Debug and resolve issues throughout the app lifecycle Requirements: — High-level English (C1/C2) — Minimum 4 years of professional development experience — Strong knowledge of modern programming languages and frameworks such as JavaScript/TypeScript, Python, Java, or C# — Experience with version control (Git) and agile development — Solid understanding of data structures, algorithms, and design patterns — Good communication and teamwork skills — Bonus: Experience with AI coding tools such as Claude Code, Cursor, Codex, or GitHub Copilot Benefits: — Full Remote work in US timezones

• Определять и реализовывать общую инженерную стратегию, согласовывая технологические инициативы с бизнес-целями и продуктовым роадмапом. • Обеспечивать тесное сотрудничество между командами разработки, продукта, QA и DevOps.

Задачи: — Разработка RESTful-сервисов и многопоточных приложений для автоматизации производственных процессов с акцентом на производительность, асинхронность и работу с базами данных. — Оптимизация SQL-запросов и индексов. — Настройка CI/CD пайплайна (используется TeamCity). Требования: — Опыт работы от 2 лет. — Высшее образование. — Знание английского языка не ниже уровня B1 (intermediate). — Знание основных алгоритмов и структур данных. — Понимание платформ .NET и .NET Core. — Опыт разработки RESTful сервисов на базе .NET Core (WEB API). — Знание C# и новых возможностей языка. — Опыт разработки многопоточных приложений с использованием примитивов синхронизации, async/await. — Знания и опыт работы с ORM EF Core. — Опыт работы с PostgreSQL, включая индексы и оптимизацию запросов. — Умение писать базовые SQL-запросы. — Желателен опыт работы с Docker (multistage билды, docker-compose). — Опыт работы с IaaS, например Yandex Cloud. Условия: — Формат работы: на испытательный срок в офисе, после — гибридный режим (1-2 дня в неделю удалённо). — Локация: Санкт-Петербург. — Работа в аккредитованной IT компании.

Задачи: — преобразовывать бизнес-требования в комплексные технические решения; — проектировать архитектуру; — готовить HLD и LLD; — разрабатывать API и интеграции; — сопровождать реализацию. Проекты связаны с банковскими системами и процессингом карт. Требования: — от 4 лет опыта в разработке ПО и проектировании технических решений; — практический опыт с карточным процессингом и платёжными системами, включая выпуск и управление картами, авторизацию, клиринг и расчёты; — умение читать и анализировать код; — опыт проектирования сложных решений, API и системных интеграций; — понимание серверной архитектуры и баз данных; — опыт разработки на Go, Java или C++ и готовность работать с Go; — свободный русский и уверенный английский. Знание ISO 8583, EMV, EMV 3DS и опыт интеграций с Visa/Mastercard будут преимуществом.

Responsibilities: — Design, build and maintain backend services in Go with clean, idiomatic, and readable code — Design gRPC and REST APIs, maintain stable contracts, and version them when changes occur — Write efficient PostgreSQL queries, design schemas, and create safe, reversible migrations — Properly use goroutines, channels, and context to avoid leaks and ensure correct timeouts and cancellations — Handle errors explicitly, including retries and idempotency for repeatable calls — Write unit and integration tests covering business logic and failure cases — Implement structured logging, metrics, and health checks for problem diagnosis — Ensure service security by validating input, authenticating callers, and keeping secrets out of code and logs — Profile and optimize CPU, memory, and database load as needed — Write concise technical documentation for owned APIs and services — Review teammates' pull requests to maintain code consistency Requirements: — 1–3 years of commercial backend development experience in Go — Experience building or maintaining at least one production service in Go (REST or gRPC) — Proficiency with PostgreSQL including queries, indexes, and migrations — Experience using Docker and writing Dockerfiles — Basic Kubernetes knowledge is a plus — Experience integrating third-party APIs, preferably payments or webhooks — Familiarity with Git and pull requests in a team environment — Required skills include Go concurrency primitives (goroutines, channels, context), error handling, REST API design, gRPC and Protobuf knowledge, PostgreSQL SQL queries and migrations, Docker, Git, unit testing in Go, HTTP basics including JWT authentication, and Linux basics Nice to have: — Kubernetes basics (pods, deployments, logs via kubectl) — Experience with payment providers (Click, Payme, Uzum) or webhooks — Experience with message queues such as RabbitMQ, Kafka, or NATS — Redis — CI/CD with GitHub Actions — Monitoring tools like Prometheus or Grafana — Experience with Helm, ArgoCD, or other GitOps tools — Experience with HashiCorp Vault or other secrets managers — Experience with IoT or hardware integrations (barriers, cameras, ANPR) — Experience with payment providers and fiscal requirements — Networking experience including tunnels, VPNs (IPsec), and load balancers — Some knowledge of C#/.NET Soft Skills: — Takes responsibility for results beyond just completing tasks — Proactively asks for help when stuck — Communicates clearly about progress and blockers — Accepts code review feedback calmly — Learns new tools quickly — Pays attention to detail, especially in payment logic — Works well in a small team Candidate Assessment Process: 1. CV review including GitHub within 3 working days 2. Short call (20–30 minutes) discussing experience and role 3. Technical interview (60–120 minutes) covering Go basics, concurrency, PostgreSQL, REST/gRPC, and a live coding task 4. Final interview (30 minutes) with team lead discussing work style and offer Apply https://hh.uz/vacancy/139299572

Задачи: — Разработка новых функций и поддержка приложения для проведения финансовых и административных операций по банковским картам, QR, биометрии на платежных терминалах под управлением ОС Android с использованием Java (65%) и Kotlin (35%). — Работа с требованиями (ТЗ), декомпозиция задач, оценка. — Реализация функциональности и пользовательского интерфейса, проведение Code Review. — Взаимодействие с разработчиками, аналитиками, QA в рамках Agile. Требования: — Опыт разработки под ОС Android от 3-х лет. — Уверенные знания Java и Kotlin, Android SDK. — Понимание ООП, паттернов проектирования, архитектурных паттернов, Clean Architecture. — Знание структур данных и алгоритмов. — Понимание обеспечения безопасного хранения и передачи данных. — Знание методов шифрования данных, основы работы с библиотекой Cipher. — Знание основ SSL / TLS, принципов работы цифровых сертификатов и защищённых каналов. — Опыт работы с инструментами разработчика: Git, Jira, Confluence, Nexus. — Опыт работы с REST API, HTTP / HTTPS, SOAP. — Опыт работы с базами данных (SQL, Room), сериализацией XML, JSON. — Соблюдение стандартов в работе и написании кода. — Умение работать в команде. — Интерес к решению сложных задач. — Готовность к изучению нового, включая специфику платежей и протоколов. Будет плюсом: — Опыт разработки приложений для оплаты картой, QR. — Опыт разработки под мобильный POS-терминал. — Опыт работы с Android NDK, C++. — Опыт разработки кастомного UI (Compose приветствуется). — Опыт написания Unit-тестов. Условия: — Оформление по ТК РФ. — Гибридный формат работы. — ДМС со стоматологией. — 5 sick days. — Английский язык с штатным преподавателем. — Возможность предлагать и реализовывать идеи.

Location: Hybrid About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company. At Cloudflare, we’re not looking for people who wait for a polished roadmap; we’re looking for the builders who see the cracks in the Internet that everyone else has simply learned to live with. We value candidates who have the instinct to spot a "normalized" problem and the AI-native curiosity to create a solution using the latest tools. Our culture is built on iteration, leveraging AI to ship faster today to make it better tomorrow, while ensuring that every improvement, no matter how small, is shared across the team to lift everyone up. If you’re the type of person who values curiosity over bureaucracy, and that AI is a partner in solving tough problems to keep the Internet moving forward, you’ll fit right in. Available Location: Singapore About the Department Cloudforce One is Cloudflare's threat operations and research team, responsible for identifying and disrupting cyber threats ranging from sophisticated cyber criminal activity to nation-state sponsored advanced persistent threats (APTs). Cloudforce One works in close partnership with external organizations and internal Cloudflare teams, continuously developing operational tradecraft and expanding ever-growing sources of threat intelligence to enable expedited threat hunting and remediation. Members of Cloudforce One are at the helm of leveraging an incredibly vast and varied set of data points that only one of the world's largest global networks can provide. The team analyzes these unique data points at massive scale and efficiency, synthesizing findings into actionable threat intelligence to better protect our customers. About INTERDICT I.N.T.E.R.D.I.C.T. (Identify, Neutralize, Triage, Engage, Respond, Disrupt, Integrate, Contain, Threat Hunting) is Cloudforce One's unified operational security organization responsible for identifying, analyzing, and responding to threats targeting Cloudflare and its customers. INTERDICT encompasses three main sub-functions: Cloudflare Managed Defense (CMD): Network and application security monitoring for 'Under Attack' mitigation support. PhishGuard: Managed email threat detection and response service. Detection Engineering: ML model development and detection optimization. Together, INTERDICT provides comprehensive 24×7×365 protection across email, application, and network threat surfaces. Role Summary As a Senior Response Engineer within the Cloudflare Managed Defense Center (CMDC), you will serve as a subject-matter expert and technical escalation point for threat mitigation across Cloudflare’s strategic enterprise customer base. In this role, you will lead the response to sophisticated, multi-vector cyberattacks spanning OSI Layers 3, 4, and 7, operating beyond standard playbooks to diagnose anomalies, engineer custom mitigations, and stabilize mission-critical infrastructure under fire. Beyond active incident command, you will act as a force multiplier: architecting customer-specific defense strategies, authoring and refining automated detection logic, mentoring Tier 1 and Tier 2 engineers, and collaborating directly with Cloudflare Product and Engineering teams. We are looking for an experienced, high-ownership technical leader who excels during high-stakes incidents and is passionate about mentoring others while advancing threat mitigation at scale. CMDC operates 24×7×365. This role participates in a regional shift rotation and on-call escalation rota including periodic weekend and public-holiday coverage as part of a follow-the-sun model across AMER, EMEA, and APAC. Role Responsibilities Act as the technical lead and incident commander during high-impact, multi-vector security events, designing and deploying bespoke mitigation strategies when standard runbooks do not suffice. Perform deep-dive forensic analysis into complex Layer 3/4 and Layer 7 traffic anomalies, identifying zero-day attack patterns, sophisticated bot networks, and novel evasion techniques. Apply advanced mitigation strategies and filter malicious traffic using Cloudflare’s core security suite, including Magic Transit, Web Application Firewall (WAF), and Advanced Rate Limiting. Lead technical communications and incident bridge calls with enterprise C-level executives, principal network engineers, and security teams during critical events, clearly articulating root causes, impact assessments, and remediation paths. Monitor and investigate proactive security alerts across internal telemetry systems to rapidly triage incoming events, assess blast radius, and validate threat severity. Adhere to and champion strict customer SLAs for alert response times, event analysis, and clear executive reporting. Mentor and elevate Tier 1 and Tier 2 engineers through structured shadowing, technical post-mortems, and internal training. Partner with internal Engineering and Product teams to translate operational attack trends into prioritized platform enhancements, tool feedback, and automated detection logic. Role Requirements (Must-Have Skills) A minimum of 6–8 years of hands-on experience in a high-volume Security Operations Center (SOC), Managed Detection and Response (MDR), network engineering, or incident response environment dealing directly with live threat mitigation. Comprehensive knowledge of networking principles and internet infrastructure, including TCP/IP, UDP, ICMP, DNS, BGP routing mechanics, and edge network design. Deep expertise in Layer 7 protocols and web architectures (HTTP/1.1, HTTP/2, HTTP/3, TLS handshakes/ciphers, reverse proxy models, and API security). Experience analyzing network traffic data for anomaly detection and designing, tuning, and executing advanced mitigation strategies against L3/L4 and L7 attacks, including bespoke countermeasures when standard playbooks are insufficient. Advanced proficiency in packet capture and network traffic analysis using tools such as tcpdump, Wireshark, or tshark to isolate anomalies and dissect malformed or novel payloads. Practical experience analyzing and mitigating security incidents using AI and machine learning tools, paired with the hands-on capability to build and integrate custom tooling that improves operational workflows, accelerates log telemetry analysis, and defends against AI-driven botnets and adversarial edge attacks. Proficiency in using the command line (Bash shell) alongside general system administration literacy across Linux, Mac, or Windows environments. Proven experience commanding incident bridges, making decisive risk-tradeoff decisions, and maintaining composure while managing enterprise stakeholders during high-pressure crises. Nice-to-Have Skills Direct experience querying large-scale distributed logging and analytics systems using SQL, GraphQL, ClickHouse, or SIEM platforms (Splunk, Elastic, Sumo Logic). Hands-on experience defending against advanced persistent threats (APTs), credential stuffing, scraping botnets, or application-layer bypass attacks against major CDNs/WAFs. Relevant industry certifications, such as CISSP, CCNP/CCIE, or advanced GIAC credentials (e.g., GCIA, GCIH, GNFA). What Makes Cloudflare Special? We’re not just a highly ambitious, large-scale technology company. We’re a highly ambitious, large-scale technology company with a soul. Fundamental to our mission to help build a better Internet is protecting the free and open Internet. Project Galileo : Since 2014, we've equipped more than 2,400 journalism and civil society organizations in 111 countries with powerful tools to defend themselves against attacks that would otherwise censor their work, technology already used by Cloudflare’s enterprise customers--at no cost. Athenian Project : In 2017, we created the Athenian Project to ensure that state and local governments have the highest level of protection and reliability for free, so that their constituents have access to election information and voter registration. Since the project, we've provided services to more than 425 local government election websites in 33 states. 1.1.1.1 : We released 1.1.1.1 to help fix the foundation of the Internet by building a faster, more secure and privacy-centric public DNS resolver. This is available publicly for everyone to use - it is the first consumer-focused service Cloudflare has ever released. Here’s the deal - we don’t store client IP addresses never, ever. We will continue to abide by our privacy commitment and ensure that no user data is sold to advertisers or used to target consumers. Sound like something you’d like to be a part of? We’d love to hear from you! Please note that applicants who progress to the offer stage of the interview process may be asked to attend an in-person interview within one of the Cloudflare Offices or Cloudflare Hubs.  More details about this will be available at that stage of the interview process. This position may require access to information protected under U.S. export control laws, including the U.S. Export Administration Regulations. Please note that any offer of employment may be conditioned on your authorization to receive software or technology controlled under these U.S. export laws without sponsorship for an export license. Cloudflare is proud to be an equal opportunity employer.  We are committed to providing equal employment opportunity for all people and place great value in both diversity and inclusiveness.  All qualified applicants will be considered for employment without regard to their, or any other person's, perceived or actual race, color, religion, sex, gender, gender identity, gender expression, sexual orientation, national origin, ancestry, citizenship, age, physical or mental disability, medical condition, family care status, or any other basis protected by law. We are an AA/Veterans/Disabled Employer. Cloudflare provides reasonable accommodations to qualified individuals with disabilities.  Please tell us if you require a reasonable accommodation to apply for a job. Examples of reasonable accommodations include, but are not limited to, changing the application process, providing documents in an alternate format, using a sign language interpreter, or using specialized equipment.  If you require a reasonable accommodation to apply for a job, please contact us via e-mail at hr@cloudflare.com or via mail at 101 Townsend St. San Francisco, CA 94107.

Location: Singapore Workstream is a mission-driven company building the all-in-one HR, payroll, and hiring platform for managing the hourly workforce. There are 2.7 billion hourly workers, making up 80% of the global workforce, but this market has been heavily underserved by technology and deserves better. Workstream has been purpose-built for the hourly workforce from day one so that these businesses and their employees can thrive. Our customers include leading brands from multiple sectors, including Burger King, Carl's Jr./Hardee's, IHOP, KFC, and Culvers. We are a high growth series B company and quickly expanding our product portfolio to deliver on our vision. We are backed by legendary VCs and industry experts like Founders Fund, BOND, and Coatue. Grow With Us We are a team from UC Berkeley, Cornell, SJTU, Cambridge, and NUS, with broad industry experience from Tencent, Alibaba, Amazon, ByteDance, and more. Our engineering team builds innovative cloud technology solutions that empower local businesses to thrive and better serve the deskless workforce in their communities. We're looking for an experienced Senior Staff Software Engineer to shape our engineering strategy, lead complex initiatives across multiple teams, and drive architectural excellence across the organization. This role is ideal for a highly experienced technical leader who combines deep engineering expertise, strong architectural judgment, and the ability to translate complex business challenges into scalable technical solutions. This is a full-time, hybrid position requiring 1 day per week in the office to support close cross-functional collaboration. Day in the Life: Architect and deliver strategic engineering initiatives spanning multiple squads, coordinating parallel execution across engineers and AI agents. Own multi-squad systems architecture and establish technical direction, ensuring solutions are scalable, secure, reliable, and cost-effective. Solve complex, organization-wide engineering challenges and drive architectural improvements that benefit multiple teams. Lead critical technical escalations and complex system incidents, driving effective recovery and long-term reliability improvements. Shape AI adoption strategies across engineering teams, including AI-assisted development, automated incident response, and production safeguards. Partner with engineering leaders, Product, and business stakeholders to translate ambiguous business problems into technical strategies that support organizational goals. Establish engineering best practices, mentor technical leads, and raise engineering standards through influence and collaboration. Who You Are: 10 to 12+ years of experience building, architecting, and scaling complex production software systems. Deep expertise in at least one mainstream programming language (JavaScript/TypeScript, Python, Java, Go, Ruby, PHP, C#, etc.), with the ability to work across different technology stacks. Excellent computer science fundamentals, problem-solving skills, and architectural design capabilities. Proven experience owning complex systems and driving technical architecture and initiatives across multiple engineering teams. Strong understanding of distributed systems, system scalability, security, performance, and architectural trade-offs. Demonstrated ability to lead high-impact engineering projects, manage critical technical escalations, and make sound decisions under pressure. Strong strategic thinking and communication skills, with the ability to influence engineering direction and align technical decisions with business objectives. Proven ability to mentor senior engineers and technical leads while building ownership and technical capabilities across teams. Experience driving engineering improvements, technical standards, and organizational adoption of new technologies. Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience. Nice to Have: Experience with Ruby on Rails or Node.js. Experience with both is a plus. Familiarity with React, TypeScript, PostgreSQL, MongoDB, and Redis. Experience with AWS, Terraform, microservices, and distributed systems. Experience implementing AI-assisted engineering workflows, agent-driven development, or AI-powered incident management. Experience working with globally distributed engineering teams across multiple time zones. What We Offer: Hybrid setup/WFH schedule Monthly salary paid directly to your bank account Health insurance coverage Flexible paid time off (PTO) Flexible working hours Observance of Singapore public holidays Company-provided work device CPF contributions and tax processing handled by Workstream Know More About Workstream https://www.workstream.us/blog/funding-series-b https://techcrunch.com/2021/08/26/workstreams-text-based-recruitment-tool-gets-a-48m-bet-from-bond-and-beyond/ https://techbuzz.news/buzzworthy-august-27-2021/ Additional Information Workstream provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. We are committed to the full inclusion of all qualified individuals.

Location: Shanghai and Chengdu Workstream is a mission-driven company building the all-in-one HR, payroll, and hiring platform for managing the hourly workforce. There are 2.7 billion hourly workers, making up 80% of the global workforce, but this market has been heavily underserved by technology and deserves better. Workstream has been purpose-built for the hourly workforce from day one so that these businesses and their employees can thrive. Our customers include leading brands from multiple sectors, including Burger King, Carl's Jr./Hardee's, IHOP, KFC, and Culvers. We are a high growth series B company and quickly expanding our product portfolio to deliver on our vision. We are backed by legendary VCs and industry experts like Founders Fund, BOND, and Coatue. Grow With Us We are a team from UC Berkeley, Cornell, SJTU, Cambridge, and NUS, with broad industry experience from Tencent, Alibaba, Amazon, ByteDance, and more. Our engineering team builds innovative cloud technology solutions that empower local businesses to thrive and better serve the deskless workforce in their communities. We're looking for an experienced Senior Staff Software Engineer to shape our engineering strategy, lead complex initiatives across multiple teams, and drive architectural excellence across the organization. This role is ideal for a highly experienced technical leader who combines deep engineering expertise, strong architectural judgment, and the ability to translate complex business challenges into scalable technical solutions. This is a full-time, hybrid position requiring 1 day per week in the office to support close cross-functional collaboration. Day in the Life: Architect and deliver strategic engineering initiatives spanning multiple squads, coordinating parallel execution across engineers and AI agents. Own multi-squad systems architecture and establish technical direction, ensuring solutions are scalable, secure, reliable, and cost-effective. Solve complex, organization-wide engineering challenges and drive architectural improvements that benefit multiple teams. Lead critical technical escalations and complex system incidents, driving effective recovery and long-term reliability improvements. Shape AI adoption strategies across engineering teams, including AI-assisted development, automated incident response, and production safeguards. Partner with engineering leaders, Product, and business stakeholders to translate ambiguous business problems into technical strategies that support organizational goals. Establish engineering best practices, mentor technical leads, and raise engineering standards through influence and collaboration. Who You Are: 10 to 12+ years of experience building, architecting, and scaling complex production software systems. Deep expertise in at least one mainstream programming language (JavaScript/TypeScript, Python, Java, Go, Ruby, PHP, C#, etc.), with the ability to work across different technology stacks. Excellent computer science fundamentals, problem-solving skills, and architectural design capabilities. Proven experience owning complex systems and driving technical architecture and initiatives across multiple engineering teams. Strong understanding of distributed systems, system scalability, security, performance, and architectural trade-offs. Demonstrated ability to lead high-impact engineering projects, manage critical technical escalations, and make sound decisions under pressure. Strong strategic thinking and communication skills, with the ability to influence engineering direction and align technical decisions with business objectives. Proven ability to mentor senior engineers and technical leads while building ownership and technical capabilities across teams. Experience driving engineering improvements, technical standards, and organizational adoption of new technologies. Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience. Nice to Have: Experience with Ruby on Rails or Node.js. Experience with both is a plus. Familiarity with React, TypeScript, PostgreSQL, MongoDB, and Redis. Experience with AWS, Terraform, microservices, and distributed systems. Experience implementing AI-assisted engineering workflows, agent-driven development, or AI-powered incident management. Experience working with globally distributed engineering teams across multiple time zones. What We Offer: A mission-driven and value-based company dedicated to empowering deskless workers and local businesses An early employee opportunity at a Series B hyper-growth startup Work with the founding team and industry veterans to accelerate your career Competitive salary and equity Comprehensive health coverage In-office amenities and stocked kitchen Flexible PTO Hybrid Office/WFH schedule Know More About Workstream https://www.workstream.us/blog/funding-series-b https://techcrunch.com/2021/08/26/workstreams-text-based-recruitment-tool-gets-a-48m-bet-from-bond-and-beyond/ https://techbuzz.news/buzzworthy-august-27-2021/ Additional Information Workstream provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. We are committed to the full inclusion of all qualified individuals.

Location: Singapore Workstream is a mission-driven company building the all-in-one HR, payroll, and hiring platform for managing the hourly workforce. There are 2.7 billion hourly workers, making up 80% of the global workforce, but this market has been heavily underserved by technology and deserves better. Workstream has been purpose-built for the hourly workforce from day one so that these businesses and their employees can thrive. Our customers include leading brands from multiple sectors, including Burger King, Carl's Jr./Hardee's, IHOP, KFC, and Culvers. We are a high growth series B company and quickly expanding our product portfolio to deliver on our vision. We are backed by legendary VCs and industry experts like Founders Fund, BOND, and Coatue. Grow With Us We are a team from UC Berkeley, Cornell, SJTU, Cambridge, and NUS, with broad industry experience from Tencent, Alibaba, Amazon, ByteDance, and more. Our engineering team is composed of passionate, driven, and talented engineers who focus on building and innovating cloud technology solutions that empower local businesses to thrive and better serve the deskless workforce in their communities. We're looking for an experienced Staff Software Engineer to help shape our technical direction, solve complex engineering challenges, and elevate how our teams build software. This role is ideal for a seasoned engineer who combines deep technical expertise with strong architectural judgment, excellent problem-solving skills, and the ability to lead through influence. This is a full-time, hybrid position to support close cross-functional collaboration. Day in the Life: Lead complex engineering initiatives, coordinating work across engineers and AI coding agents to ensure high-quality, predictable delivery. Own squad architecture and technical direction, designing scalable solutions and reusable components. Drive engineering excellence through design reviews, code quality, system reliability, and continuous improvement. Design and improve AI-augmented engineering workflows, including code generation, testing, and documentation. Partner with Engineering, Product, and cross-functional teams to translate business needs into effective technical solutions. Mentor engineers, resolve complex technical challenges, and influence engineering practices across teams. Who You Are: 10+ years of experience building, architecting, and scaling production software systems. Deep expertise in at least one programming language (JavaScript/TypeScript, Python, Java, Go, Ruby, PHP, C#, etc.), with the ability to adapt across different technology stacks. Strong computer science fundamentals, excellent problem-solving skills, and sound architectural judgment. Proven ability to lead complex engineering initiatives, coordinate work across engineers, and drive predictable delivery. Experience designing scalable, reusable solutions and making sound technical trade-offs between short-term needs and long-term value. Familiarity with AI-assisted development tools and AI-augmented engineering workflows. Strong technical leadership and communication skills, with the ability to mentor engineers and influence cross-functional stakeholders. Experience owning production systems, overseeing deployments, and driving system reliability and continuous improvement. Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience. Nice to Have: Experience with Ruby on Rails or Node.js. Experience with both is a plus. Familiarity with React, TypeScript, PostgreSQL, MongoDB, and Redis. Experience with AWS, Terraform, microservices, and distributed systems. Experience working with globally distributed engineering teams across multiple time zones. What We Offer: Hybrid setup/WFH schedule Monthly salary paid directly to your bank account Health insurance coverage Flexible paid time off (PTO) Flexible working hours Observance of Singapore public holidays Company-provided work device CPF contributions and tax processing handled by Workstream Know More About Workstream https://www.workstream.us/blog/funding-series-b https://techcrunch.com/2021/08/26/workstreams-text-based-recruitment-tool-gets-a-48m-bet-from-bond-and-beyond/ https://techbuzz.news/buzzworthy-august-27-2021/ Additional Information Workstream provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. We are committed to the full inclusion of all qualified individuals.

Location: Shanghai and Chengdu Workstream is a mission-driven company building the all-in-one HR, payroll, and hiring platform for managing the hourly workforce. There are 2.7 billion hourly workers, making up 80% of the global workforce, but this market has been heavily underserved by technology and deserves better. Workstream has been purpose-built for the hourly workforce from day one so that these businesses and their employees can thrive. Our customers include leading brands from multiple sectors, including Burger King, Carl's Jr./Hardee's, IHOP, KFC, and Culvers. We are a high growth series B company and quickly expanding our product portfolio to deliver on our vision. We are backed by legendary VCs and industry experts like Founders Fund, BOND, and Coatue. Grow With Us We are a team from UC Berkeley, Cornell, SJTU, Cambridge, and NUS, with broad industry experience from Tencent, Alibaba, Amazon, ByteDance, and more. Our engineering team is composed of passionate, driven, and talented engineers who focus on building and innovating cloud technology solutions that empower local businesses to thrive and better serve the deskless workforce in their communities. We're looking for an experienced Staff Software Engineer to help shape our technical direction, solve complex engineering challenges, and elevate how our teams build software. This role is ideal for a seasoned engineer who combines deep technical expertise with strong architectural judgment, excellent problem-solving skills, and the ability to lead through influence. This is a full-time, hybrid position requiring 1 day per week in the office to support close cross-functional collaboration. Day in the Life: Lead complex engineering initiatives, coordinating work across engineers and AI coding agents to ensure high-quality, predictable delivery. Own squad architecture and technical direction, designing scalable solutions and reusable components. Drive engineering excellence through design reviews, code quality, system reliability, and continuous improvement. Design and improve AI-augmented engineering workflows, including code generation, testing, and documentation. Partner with Engineering, Product, and cross-functional teams to translate business needs into effective technical solutions. Mentor engineers, resolve complex technical challenges, and influence engineering practices across teams. Who You Are: 10+ years of experience building, architecting, and scaling production software systems. Deep expertise in at least one programming language (JavaScript/TypeScript, Python, Java, Go, Ruby, PHP, C#, etc.), with the ability to adapt across different technology stacks. Strong computer science fundamentals, excellent problem-solving skills, and sound architectural judgment. Proven ability to lead complex engineering initiatives, coordinate work across engineers, and drive predictable delivery. Experience designing scalable, reusable solutions and making sound technical trade-offs between short-term needs and long-term value. Familiarity with AI-assisted development tools and AI-augmented engineering workflows. Strong technical leadership and communication skills, with the ability to mentor engineers and influence cross-functional stakeholders. Experience owning production systems, overseeing deployments, and driving system reliability and continuous improvement. Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience. Nice to Have: Experience with Ruby on Rails or Node.js. Experience with both is a plus. Familiarity with React, TypeScript, PostgreSQL, MongoDB, and Redis. Experience with AWS, Terraform, microservices, and distributed systems. Experience working with globally distributed engineering teams across multiple time zones. What We Offer: A mission-driven and value-based company dedicated to empowering deskless workers and local businesses An early employee opportunity at a Series B hyper-growth startup Work with the founding team and industry veterans to accelerate your career Competitive salary and equity Comprehensive health coverage In-office amenities and stocked kitchen Flexible PTO Hybrid Office/WFH schedule Know More About Workstream https://www.workstream.us/blog/funding-series-b https://techcrunch.com/2021/08/26/workstreams-text-based-recruitment-tool-gets-a-48m-bet-from-bond-and-beyond/ https://techbuzz.news/buzzworthy-august-27-2021/ Additional Information Workstream provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. We are committed to the full inclusion of all qualified individuals.

Location: London; Belgrade; Ireland Keeping a crawler running is not the same as keeping it productive. Queues can grow while servers look healthy, and a small change can become a fleet-wide bottleneck. On Perplexity's Crawler team, you'll improve throughput, plan capacity, and build operational reliability through safer deployments, better observability, and durable fixes. Responsibilities - Operate and optimize Kubernetes workloads and supporting infrastructure for crawler services, including fetching and rendering fleets. - Build and maintain infrastructure as code and CI/CD pipelines, with safe rollouts, validation, and fast rollback. - Define SLOs and build monitoring, alerting, and observability for availability, latency, throughput, and resource saturation. - Own capacity planning and resource efficiency; diagnose queue backlogs, network failures, and resource bottlenecks with service owners. - Participate in the team's on-call rotation, lead incident response, and turn blameless postmortems into durable reliability improvements. - Write production software to automate diagnosis and routine remediation, with validation and approval gates for high-impact actions. Qualifications - 5+ years of experience in SRE, production engineering, or infrastructure-heavy backend roles, with strong programming skills in Python, C++, Rust, or Go. - Hands-on experience with cloud infrastructure, production Kubernetes, infrastructure as code such as Terraform, and automated deployment workflows. - Strong Linux and networking fundamentals, including TCP/IP, DNS, TLS, HTTP, and load balancing. - Experience building observability with tools such as Datadog, Prometheus, or Grafana, and using SLOs to guide reliability improvements. - Proven experience diagnosing distributed-system failures, leading production incidents, and improving system performance or resource efficiency. Nice to have - Experience operating web crawlers, search infrastructure, or browser fleets at scale. - Experience with distributed queues, backpressure, workload isolation, or multi-region recovery.

Location: London; Belgrade; Ireland Keeping a crawler running is not the same as keeping it productive. Queues can grow while servers look healthy, and a small change can become a fleet-wide bottleneck. On Perplexity's Crawler team, you'll improve throughput, plan capacity, and build operational reliability through safer deployments, better observability, and durable fixes. Responsibilities - Operate and optimize Kubernetes workloads and supporting infrastructure for crawler services, including fetching and rendering fleets. - Build and maintain infrastructure as code and CI/CD pipelines, with safe rollouts, validation, and fast rollback. - Define SLOs and build monitoring, alerting, and observability for availability, latency, throughput, and resource saturation. - Own capacity planning and resource efficiency; diagnose queue backlogs, network failures, and resource bottlenecks with service owners. - Participate in the team's on-call rotation, lead incident response, and turn blameless postmortems into durable reliability improvements. - Write production software to automate diagnosis and routine remediation, with validation and approval gates for high-impact actions. Qualifications - 5+ years of experience in SRE, production engineering, or infrastructure-heavy backend roles, with strong programming skills in Python, C++, Rust, or Go. - Hands-on experience with cloud infrastructure, production Kubernetes, infrastructure as code such as Terraform, and automated deployment workflows. - Strong Linux and networking fundamentals, including TCP/IP, DNS, TLS, HTTP, and load balancing. - Experience building observability with tools such as Datadog, Prometheus, or Grafana, and using SLOs to guide reliability improvements. - Proven experience diagnosing distributed-system failures, leading production incidents, and improving system performance or resource efficiency. Nice to have - Experience operating web crawlers, search infrastructure, or browser fleets at scale. - Experience with distributed queues, backpressure, workload isolation, or multi-region recovery.