Требования:
— Наличие не менее 3 лет коммерческого опыта в области машинного обучения, предпочтительно с рекомендационными системами.
— Глубокие знания Python и умение писать код, готовый к использованию в продакшене.
— Опыт работы с DevOps и MLOps, включая развертывание и мониторинг моделей.
— Опыт в backend-разработке будет преимуществом.
— Способность самостоятельно вести проект от идеи до запуска в продакшн.
Локация: удалённая работа на территории Российской Федерации.
• Использовать AI-инструменты для разработки (Cursor/Copilot/ClaudeCode и аналоги) ежедневно для ускорения разработки, рефакторинга и генерации тестов — при этом проверяя результат и поддерживая чистоту кода.
Требования:
— Опыт коммерческой разработки от 3 лет
— Уверенное владение Java, REST API, SQL и Git
— Опыт работы с современными frontend-технологиями
— Понимание архитектуры frontend и backend
О компании:
Jana Post развивает новое направление.
ОфисmiddleАлматы
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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
Workplace: гибкий
Одноклассники — это крупнейшая развлекательная социальная сеть в России. Недавно у нас было масштабное обновление: теперь ОК — это территория увлечений. Здесь можно найти много классного и качественного контента, посвящённого даже очень редкому хобби.
А ещё ОК — это команда, получающая искренние эмоции и удовольствие от бренда, контента и цифровых технологий с 2006 года. Пул задач в ОК шире, чем в большинстве проектов. Это классный драйвер для изучения топовых технологий, подходов и решений в реальных условиях.
Сейчас мы ищем Backend-разработчика в платформенную команду данных и интеграций. Команда занимается разработкой высоконагруженных сервисов общей инфраструктуры, таких как балансировщики, очереди сообщений, хранилища данных и интеграционные шлюзы.
Наш стек: Java 8-17 включительно, Spring (DI Framework), Cassandra (и хранилища, построенные на её основе), SQL, Kafka, Git Gradle, Junit, Mockito.
Задачи
Настраивать и дорабатывать общие инфраструктурные компоненты всего продукта, рефакторить и оптимизировать архитектуру
Повышать отказоустойчивость и надёжность общих компонентов, участвовать в выборе новых решений и модернизации существующих
Проводить code review коллег, писать unit-тесты на свой код
Требования
Занимались разработкой на Java не менее пяти лет
Имеете опыт разработки многопоточных приложений
Уверенно знаете классические алгоритмы и структуры данных
Имеете опыт работы с распределёнными системами
Работали с NoSQL и SQL базами данных
Будет плюсом
Работа с middleware-компонентами между backend- и frontend-частями (авторизация, gateway, балансировка, статика, кеши)
Опыт георезервирования хранилищ данных
Задачи:
— Проектирование и разработка клиентской части веб-приложения на Vue.js.
— Выбор оптимальных инструментов (стейт-менеджмент, UI-киты, сборщики, линтеры) и построение архитектуры фронтенда.
— Проектирование API-контрактов и настройка интеграции с бэкендом совместно с backend-разработчиками.
— Оптимизация скорости загрузки и работы приложения, настройка процессов разработки и обеспечения качества.
— Взаимодействие с дизайнерами, продакт-менеджером и бэкендом для создания удобного UX.
Требования:
— Коммерческий опыт во frontend-разработке от 3 лет, уверенное владение экосистемой Vue.js (желательно Vue 3, Composition API).
— Знание JavaScript (ES6+), TypeScript, HTML5 и современного CSS (адаптивная и кроссбраузерная верстка).
— Понимание принципов работы браузера, REST API, асинхронности и базовой оптимизации производительности (Core Web Vitals).
— Опыт полного цикла разработки: от верстки по макетам в Figma до настройки сборки (Vite) и базового деплоя.
— Инженерная самостоятельность.
Будет плюсом:
— Опыт запуска фронтенд-проектов с нуля и участия в выборе стека на ранних этапах.
— Опыт работы с Nuxt.js (SSR/SEO) и стейт-менеджерами (Pinia, Vuex).
— Знание популярных UI-фреймворков (Tailwind CSS, Element Plus, PrimeVue или Vuetify).
— Навыки написания тестов и базовое понимание Docker / CI/CD.
Условия:
— Официальное оформление по ТК РФ.
— Офис рядом с метро Новые Черёмушки.
— Гибридный формат работы после испытательного срока (1–2 дня в неделю удалённо).
Talablar:
— HTML, CSS, JavaScript
— React, Vue yoki Angular
— Python, Node.js yoki PHP
— REST API, SQL, Git
— PostgreSQL yoki MySQL
— Web xavfsizligi asoslari
Vazifalar:
— Kompaniya saytlari va web-platformalarini ishlab chiqish
— Frontend va backend qismlarini yaratish
— API va CRM/ERP tizimlari bilan integratsiya
— Telegram botlar va web-servislar bilan ishlash
— Ma’lumotlar bazasi, sayt tezligi va xavfsizligini optimallashtirish
Qo‘shimcha ustunliklar: Odoo, Django, FastAPI, Docker, Linux, Telegram Bot API va CRM/ERP tajribasi.
Задачи:
— Проектирование части сервисов в backend-архитектуре облачной платформы;
— Установление стандартов разработки;
— Личное участие в разработке ключевых компонентов;
— Работа на стыке архитектуры, разработки и продуктовых требований;
— Оформление архитектурных артефактов прикладного дизайна компонентов;
— Разработка и развитие GraphQL / REST API (high-load, multi-tenant);
— Проектирование интеграций (auth, billing, внешние системы);
— Обеспечение отказоустойчивости и масштабируемости;
— Участие в разработке ключевых компонентов на Node.js / TypeScript / JavaScript / опционально Go;
— Формирование стандартов разработки и применение лучших практик в команде;
— Контроль выполнения требований технического дизайна в реализации кода компонентов;
— Проведение code review (JS/TS, возможно Go);
— Взаимодействие с командами Frontend, DevOps, аналитиками, Go-разработчиками и архитекторами решений;
— Участие в декомпозиции задач и их техническом формировании.
Требования:
— Опыт работы на аналогичной должности от 3-х лет;
— Опыт коммерческой backend разработки с основным стеком Node.js / TypeScript от 3-х лет;
— Обязательный опыт frontend разработки React/JS/TS;
— Отличное знание Node.js (Express / Fastify), TypeScript / JavaScript, GraphQL (design, schema, federation), Go;
— Опыт работы с брокерами сообщений (NATS, RabbitMQ, Kafka);
— Понимание и опыт реализации отказоустойчивости (retry, circuit breaker, idempotency), горизонтального масштабирования, безопасного кода.
Будет плюсом:
— Опыт разработки кросс-платформенных адаптивных интерфейсов приложений (electron, адаптив);
— Опыт работы с Keycloak (OIDC, RBAC, multi-tenant auth);
— Опыт проектирования control-plane систем;
— Опыт fullstack разработки (frontend + backend);
— Понимание основ CI/CD, контейнеризации, опыт с Docker, Linux.
Условия:
— Стабильный «белый» доход и полноценный социальный пакет;
— Гибкое начало дня и гибридный формат работы (обсуждается индивидуально);
— Корпоративный университет для внутреннего и внешнего профильного обучения;
— Перспективы карьерного роста – горизонтального и вертикального;
— Программа ДМС с обслуживанием в лучших клиниках города;
— Корпоративные спортивные команды и скидки на фитнес-абонементы;
— Программа корпоративных привилегий и скидок Primezone;
— Корпоративная мобильная связь.
Работа в компании РТК-ЦОД, которая является крупным ИТ сервис-провайдером с крупнейшей в России сетью дата-центров, предоставляющей виртуальную инфраструктуру банкам, ритейлу, промышленным предприятиям и госсектору. Компания реализует масштабные федеральные проекты и разрабатывает облачные решения и ИТ-сервисы.
Location: San Francisco, California
Workplace: Hybrid
ABOUT SENTRY
Software runs the world and the pace is faster than ever. Sentry helps developers fix errors and performance issues before users notice, so teams can spend less time firefighting and more time building.
Trusted by 200,000+ organizations, Sentry is today’s application monitoring standard and our team is building its AI-native future.
ABOUT THE ROLE
Sentry helps over 4 million developers understand and resolve issues in their applications. Behind every error, performance trace, replay, and log is a large-scale data platform responsible for storing, querying, and analyzing massive volumes of telemetry data.
We're looking for an Engineering Manager to lead our Events Analytics Platform (EAP) team, which builds and operates the distributed data systems powering Sentry's products. The team manages petabytes of data and develops high-performance analytical infrastructure using technologies like ClickHouse, enabling fast, complex queries across billions of records.
As Sentry grows, so do the technical challenges. The team is evolving its storage and query infrastructure to support increasing data volumes, more complex analytical workloads, and unified access to different types of telemetry data. EAP also provides the data foundation for Seer, Sentry's AI-powered debugging agent, enabling AI systems to access the production context needed to investigate and resolve issues.
In this role, you'll lead a team of engineers tackling complex distributed systems challenges while balancing architectural improvements with the reliability and performance of production systems. You'll bring strong technical judgment, guide engineering decisions, and work closely with product engineering teams to build capabilities that directly impact the developer experience.
This is an opportunity to lead a critical part of Sentry's infrastructure, solve challenging problems at scale, and shape how developers and AI-powered tools interact with application data.
WHAT YOU'LL DO
- Lead and develop a team of engineers working on large-scale distributed data systems, fostering technical excellence, ownership, collaboration, and professional growth.
- Drive technical execution and architectural decisions across EAP's storage and query infrastructure, balancing scalability, reliability, performance, and long-term maintainability.
- Build and evolve analytical data systems supporting complex queries, high-throughput workloads, and efficient access to petabytes of event data.
- Guide the evolution of EAP's architecture, including query optimization, storage and compute separation, and the unification of different event types into a common analytical platform.
- Own the operational health of the platform, leading efforts to improve reliability, troubleshoot production issues, manage incidents, and address scaling challenges.
- Partner with product engineering teams to understand their technical requirements, make informed tradeoffs, and deliver platform capabilities that support new product experiences.
- Support Sentry's AI-powered capabilities by ensuring the platform efficiently serves the analytical workloads and production context required by Seer and other AI-driven experiences.
- Set clear priorities and drive projects from design through production, helping the team execute effectively while managing competing technical and product needs.
YOU'LL LOVE THIS JOB IF YOU
- Enjoy leading engineers while staying closely involved in technical discussions, architecture, and complex problem-solving.
- Get excited about building and operating large-scale distributed systems where performance, reliability, and efficiency matter.
- Have a strong interest in analytical databases, storage engines, query systems, and the engineering challenges behind processing massive volumes of data.
- Like working through difficult technical tradeoffs and turning ambiguous requirements into practical engineering solutions.
- Take pride in building reliable production systems, understanding how they behave under load, and continuously improving their performance.
- Enjoy collaborating with product engineering teams and understanding how infrastructure decisions influence the end-user experience.
- Want to lead a team whose work directly supports Sentry's core products and growing AI-powered capabilities.
QUALIFICATIONS
- Significant professional software engineering experience, including experience managing and developing engineers, leading technical projects, and driving engineering execution.
- Strong technical background in distributed systems, data infrastructure, analytical databases, or large-scale backend systems.
- Hands-on experience building, scaling, or operating complex data-intensive systems, with depth in at least one of the following:
- Analytical database infrastructure: Operating, scaling, optimizing, or maintaining OLAP systems such as ClickHouse, Apache Pinot, Apache Druid, or similar technologies in production.
- Complex distributed data platforms: Designing and building sophisticated systems using analytical databases or distributed storage technologies as foundational components, with meaningful ownership of the underlying architecture, performance, and reliability.
- Experience making architectural decisions and technical tradeoffs involving system scalability, performance, reliability, or operational complexity.
- Demonstrated ownership of production systems, including troubleshooting, incident response, performance optimization, and operational improvements.
- Experience leading engineering projects from technical design through implementation, deployment, and ongoing operations.
- Strong communication and collaboration skills, including the ability to work with cross-functional stakeholders and translate technical requirements into actionable engineering priorities.
Bonus points for:
- Experience with ClickHouse, Pinot, Druid, or other column-oriented analytical databases.
- Experience with query optimization, analytical storage architecture, or high-throughput data processing.
- Experience building infrastructure for observability, telemetry, developer tools, or event-driven applications.
- Experience working closely with product engineering teams to develop infrastructure supporting customer-facing features.
- Proficiency with Python, Rust, or similar backend programming languages.
Not sure if you meet 100% of the qualifications? We encourage you to apply anyway. We're interested in people who are excited about this opportunity and eager to grow.
The base salary range that Sentry reasonably expects to pay for this position is $220,000 to $400,000 USD, plus an annual performance bonus of up to 15% of base salary. A successful candidate’s actual base salary (or hourly wage) amount will be determined by a variety of relevant factors including, without limitation, the candidate’s work location, education, work and other relevant experience, skills, and job-related knowledge. A successful candidate will be eligible to participate in Sentry’s employee benefit plans/programs applicable to the candidate’s position (including incentive compensation, equity grants, paid time off, and group health insurance coverage). See Sentry Benefits https://sentry.io/careers/ for more details about the Company’s benefit plans/programs.
EQUAL OPPORTUNITY AT SENTRY
Sentry is committed to providing equal employment opportunities to its employees and candidates for employment regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, or other legally-protected characteristic. This commitment includes the provision of reasonable accommodations to employees and candidates for employment with physical or mental disabilities who require such accommodations in order to (a) perform the essential functions of their jobs, or (b) seek employment with Sentry. We strive to build a diverse team, with an inclusive culture where every teammate can thrive. Sentry is an open-source company because we believe that everyone, everywhere, should have the ability and tools to make great software. Software should be accessible. That starts with making our industry accessible.
If you need assistance or an accommodation due to a disability, you may contact us at accommodations@sentry.io.
Want to learn more about how Sentry handles applicant data? Get the details in our Applicant Privacy Policy https://sentry.io/careers/applicantprivacy/.
Location: San Francisco, California
Workplace: Hybrid
ABOUT SENTRY
Software runs the world and the pace is faster than ever. Sentry helps developers fix errors and performance issues before users notice, so teams can spend less time firefighting and more time building.
Trusted by 200,000+ organizations, Sentry is today’s application monitoring standard and our team is building its AI-native future.
ABOUT THE ROLE
Sentry's Infrastructure Engineering team focuses on making operating Sentry simple, safe, and seamless for the rest of the engineering organization. The team builds and operates foundational infrastructure, internal control and configuration systems, and the tooling and automation that allow engineers to deploy, manage, and safely operate production services at scale without needing to understand the underlying infrastructure complexity.
As the Engineering Manager for Infrastructure Engineering, you'll lead a team of engineers building the foundational infrastructure, internal control systems, and developer-facing tools that enable Sentry's engineering teams to operate production services safely and efficiently at scale.
This team focuses on making infrastructure easier to use and manage through automation, self-service tooling, and software abstractions that reduce operational complexity. You'll be responsible for the team's technical direction, execution, reliability, and growth, while partnering with engineering teams across Sentry to identify and solve shared infrastructure challenges.
You'll work closely with leaders across Infrastructure, Platform, and Production Engineering to shape how Sentry scales its infrastructure and operational model as the company grows.
IN THIS ROLE YOU WILL
- Lead a team of engineers building and evolving the shared infrastructure, internal control systems, and developer-facing tools that Sentry's engineering teams rely on.
- Drive improvements to infrastructure automation, configuration management, production safety, and developer self-service, making complex infrastructure easier and safer to operate.
- Define and execute the team's technical roadmap, working with senior engineers to make sound architectural decisions and prioritize investments in reliability, scalability, and operational efficiency.
- Develop engineers at different levels through coaching, mentorship, clear expectations, and opportunities for technical growth and ownership.
- Build a healthy, high-performing team culture focused on accountability, continuous improvement, and delivering measurable impact.
- Partner with Production Engineering, SRE, Developer Infrastructure, and other engineering teams to identify shared infrastructure challenges, establish standards, and improve developer workflows.
- Balance operational needs with longer-term platform investments, reducing manual work and building scalable solutions rather than relying on one-off fixes.
- Own the reliability, adoption, and ongoing evolution of the team's platforms and tools, ensuring they deliver meaningful value to the engineers who depend on them.
YOU'LL LOVE THIS JOB IF YOU
- Enjoy building infrastructure platforms and tools that make operating complex production systems simpler for other engineers.
- Like solving infrastructure challenges through software engineering, automation, and self-service abstractions rather than relying on manual operations.
- Believe in using proven technologies and choosing reliable, maintainable solutions over unnecessary complexity.
- Think about scalability, reliability, and cost efficiency from the beginning, and prefer building solutions that serve many engineering teams rather than one.
- Enjoy working across engineering organizations, understanding different teams' needs, and influencing technical decisions and platform adoption.
- Take pride in developing engineers, building strong teams, and creating opportunities for people to take on greater technical ownership.
- Value clear priorities, measurable outcomes, and delivering infrastructure improvements that make a lasting difference.
- Want to work on technically challenging infrastructure problems while helping shape the team's long-term direction.
QUALIFICATIONS
- 10+ years of software engineering experience, ideally with a focus on infrastructure engineering, platform engineering, distributed systems, or infrastructure automation.
- 4+ years of engineering management experience, including leading, developing, and growing teams of software engineers.
- Experience leading the architecture, development, or evolution of shared infrastructure platforms, internal developer platforms, or distributed production systems.
- Strong software engineering foundation, with experience in backend or systems programming languages such as Python, Go, Rust, or similar.
- Hands-on technical experience with cloud infrastructure and familiarity with Kubernetes, Terraform or similar infrastructure-as-code tooling, and infrastructure automation.
- Experience building or operating production infrastructure, with an understanding of reliability, scalability, operational risk, and incident management.
- Demonstrated ability to define technical direction, evaluate architectural tradeoffs, and lead complex engineering initiatives from planning through delivery.
- Experience coaching engineers, developing technical leaders, and building healthy, accountable engineering teams.
- Strong technical communication skills and a track record of influencing decisions and aligning priorities across engineering teams and leadership.
- Comfortable working across organizational boundaries and partnering with infrastructure, platform, and product engineering teams.
The base salary range that Sentry reasonably expects to pay for this position is $220,000 to $400,000 USD, plus an annual performance bonus of up to 15% of base salary. A successful candidate’s actual base salary (or hourly wage) amount will be determined by a variety of relevant factors including, without limitation, the candidate’s work location, education, work and other relevant experience, skills, and job-related knowledge. A successful candidate will be eligible to participate in Sentry’s employee benefit plans/programs applicable to the candidate’s position (including incentive compensation, equity grants, paid time off, and group health insurance coverage). See Sentry Benefits https://sentry.io/careers/ for more details about the Company’s benefit plans/programs.
EQUAL OPPORTUNITY AT SENTRY
Sentry is committed to providing equal employment opportunities to its employees and candidates for employment regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, or other legally-protected characteristic. This commitment includes the provision of reasonable accommodations to employees and candidates for employment with physical or mental disabilities who require such accommodations in order to (a) perform the essential functions of their jobs, or (b) seek employment with Sentry. We strive to build a diverse team, with an inclusive culture where every teammate can thrive. Sentry is an open-source company because we believe that everyone, everywhere, should have the ability and tools to make great software. Software should be accessible. That starts with making our industry accessible.
If you need assistance or an accommodation due to a disability, you may contact us at accommodations@sentry.io.
Want to learn more about how Sentry handles applicant data? Get the details in our Applicant Privacy Policy https://sentry.io/careers/applicantprivacy/.
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.
Location: Remote Canada
At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.
The Auth Experiences team is looking for a passionate Staff Software Engineer to help set technical direction and build the next generation of web and mobile experiences for Affirm customers.
Auth Experiences owns key moments in Affirm’s checkout flow, allowing customers to access Affirm's services, while ensuring that fraud is kept to a minimum. Our systems power critical consumer journeys across thousands of merchants and multiple countries. We manage web and mobile experiences, building User Interfaces, as well as backend orchestration layers. We focus heavily on ensuring a great customer experience with high conversion and security. As a staff engineer, you will lead significant technical initiatives, drive the architecture and evolution of the product, and mentor the team to build highly reliable software.
What You'll Do
· You will be responsible for setting technical strategy for your team on a year-long time scale, and help your team tie it together with critical, business-impacting projects.
· You will collaborate across teams in the product development lifecycle by collaborating with product management, design & analytics to ensure technical sustainability, risks and trade-offs are well understood and managed.
· You will act as a force-multiplier for your team through your definition and advocacy of technical solutions and operational processes.
· You take ownership of your team’s operations and availability by ensuring you have the right monitoring, triage rotations, playbooks, polcities, testing and alerting in place to support “keep the lights on” & on-call efforts.
· You will foster a culture of quality and ownership on your team by setting code review and design standards for your team, and advocating for them beyond your team through your writing and tech talks.
· You will help develop talent on your team by providing feedback and guidance, and leading by example.
What We Look For
· You have 8+ years of experience of developing and architecting web applications using declarative UI frameworks like React or Vue.
· You are proficient in working with Javascript/Typescript.
· You have experience delivering major features, system components or deprecating existing functionality in a system through the definition of a technical and execution plan. You write high quality code that is easily understood and used by others.
· You thrive in ambiguity, and are comfortable moving from low level language idioms all the way to the architecture of large systems to understand how they work.
· Your growth and impact trajectory demonstrates that you have mastered gathering and iterating on feedback from your engineering and cross-functional peers.
· You have strong verbal and written communication skills that support effective collaboration with our global engineering team.
Base Pay Grade
- P
Equity Grade
- 7
Employees new to Affirm typically come in at the start of the pay range. Affirm focuses on providing a simple and transparent pay structure which is based on a variety of factors, including location, experience and job-related skills.
Base pay is part of a total compensation package that may include monthly stipends for health, wellness and tech spending, and benefits (including 100% subsidized medical coverage, dental and vision for you and your dependents). In addition, the employees may be eligible for equity rewards offered by Affirm Holdings, Inc. (parent company).
CAN base pay range per year:
CAD $181,000 - $241,000
Location - Remote Canada
This remote role is open only to candidates residing in Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland and Labrador, Nova Scotia, Ontario, Prince Edward Island, or Saskatchewan.
#LI-Remote
Remote-first with flexibility built in
Affirm is proud to be a remote-first company. Most roles can be done from almost anywhere within the country of employment. Some positions may occasionally require in-person work at an Affirm office, and a few are office-based due to the nature of the work. All new hires will be invited to attend an in-person onboarding experience.
Benefits designed for you
Our benefits reflect our commitment to care, transparency, and flexibility. Here are a few highlights:
Health coverage at no cost: We cover 100% of premiums for employees and their dependents.
Spending stipends: Monthly stipends support your tech setup, and the ability to choose health and wellness options that are right for you.
Time off to recharge: Flexible time off and generous holiday calendars help you rest when you need to.
Own a piece of what you build: Our employee stock purchase plan (ESPP) lets you buy Affirm stock at a discount.
We’re committed to providing an inclusive interview process, including accommodations for candidates with disabilities. If you need support, we’re happy to help.
For positions based in San Francisco or Los Angeles: Affirm considers qualified applicants with arrest and conviction records, as required by law.
By clicking "Submit Application," you acknowledge that you have read Affirm's
Global Candidate Privacy Notice
and consent to the use of your personal information as described.
Location: Remote US
At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.
The Auth Experiences team is looking for a passionate Staff Software Engineer to help set technical direction and build the next generation of web and mobile experiences for Affirm customers.
Auth Experiences owns key moments in Affirm’s checkout flow, allowing customers to access Affirm's services, while ensuring that fraud is kept to a minimum. Our systems power critical consumer journeys across thousands of merchants and multiple countries. We manage web and mobile experiences, building User Interfaces, as well as backend orchestration layers. We focus heavily on ensuring a great customer experience with high conversion and security. As a staff engineer, you will lead significant technical initiatives, drive the architecture and evolution of the product, and mentor the team to build highly reliable software.
What You'll Do
· You will be responsible for setting technical strategy for your team on a year-long time scale, and help your team tie it together with critical, business-impacting projects.
· You will collaborate across teams in the product development lifecycle by collaborating with product management, design & analytics to ensure technical sustainability, risks and trade-offs are well understood and managed.
· You will act as a force-multiplier for your team through your definition and advocacy of technical solutions and operational processes.
· You take ownership of your team’s operations and availability by ensuring you have the right monitoring, triage rotations, playbooks, polcities, testing and alerting in place to support “keep the lights on” & on-call efforts.
· You will foster a culture of quality and ownership on your team by setting code review and design standards for your team, and advocating for them beyond your team through your writing and tech talks.
· You will help develop talent on your team by providing feedback and guidance, and leading by example.
What We Look For
· You have 8+ years of experience of developing and architecting web applications using declarative UI frameworks like React or Vue.
· You are proficient in working with Javascript/Typescript.
· You have experience delivering major features, system components or deprecating existing functionality in a system through the definition of a technical and execution plan. You write high quality code that is easily understood and used by others.
· You thrive in ambiguity, and are comfortable moving from low level language idioms all the way to the architecture of large systems to understand how they work.
· Your growth and impact trajectory demonstrates that you have mastered gathering and iterating on feedback from your engineering and cross-functional peers.
· You have strong verbal and written communication skills that support effective collaboration with our global engineering team.
· This position requires either equivalent practical experience or a Bachelor’s degree in a related field.
Base Pay Grade
- P
Equity Grade
- 13
Employees new to Affirm typically come in at the start of the pay range. Affirm focuses on providing a simple and transparent pay structure which is based on a variety of factors, including location, experience and job-related skills.
Base pay is part of a total compensation package that may include equity rewards, monthly stipends for health, wellness and tech spending, and benefits (including 100% subsidized medical coverage, dental and vision for you and your dependents.)
USA Pacific base pay range (CA, WA, NY, NJ, CT):
$230,000 - $290,000
USA Sapphire base pay range (all other U.S. states):
$204,00 - $264,000
#LI-Remote
Remote-first with flexibility built in
Affirm is proud to be a remote-first company. Most roles can be done from almost anywhere within the country of employment. Some positions may occasionally require in-person work at an Affirm office, and a few are office-based due to the nature of the work. All new hires will be invited to attend an in-person onboarding experience.
Benefits designed for you
Our benefits reflect our commitment to care, transparency, and flexibility. Here are a few highlights:
Health coverage at no cost: We cover 100% of premiums for employees and their dependents.
Spending stipends: Monthly stipends support your tech setup, and the ability to choose health and wellness options that are right for you.
Time off to recharge: Flexible time off and generous holiday calendars help you rest when you need to.
Own a piece of what you build: Our employee stock purchase plan (ESPP) lets you buy Affirm stock at a discount.
We’re committed to providing an inclusive interview process, including accommodations for candidates with disabilities. If you need support, we’re happy to help.
For positions based in San Francisco or Los Angeles: Affirm considers qualified applicants with arrest and conviction records, as required by law.
By clicking "Submit Application," you acknowledge that you have read Affirm's
Global Candidate Privacy Notice
and consent to the use of your personal information as described.
Location: Tel Aviv, Israel
About Nebius:
Nebius is leading a new era in cloud infrastructure for the global AI economy. We are building a full-stack AI cloud platform that supports developers and enterprises from data and model training through to production deployment, without the cost and complexity of building large in-house AI/ML infrastructure.
Built by engineers, for engineers. From large-scale GPU orchestration to inference optimization, we own the hard problems across compute, storage, networking and applied AI.
Listed on Nasdaq (NBIS) and headquartered in Amsterdam, we have a global footprint with R&D hubs across Europe, the UK, North America and Israel. Our team of 1,500+ includes hundreds of engineers with deep expertise across hardware, software and AI R&D.
We are looking for a Senior Software Engineer to work on the core search application powering our agentic search platform.
In this role, you will build and operate a high-scale, latency-sensitive API that sits at the center of the search request flow. The system orchestrates multiple retrieval capabilities, ranking components, and downstream services to serve thousands of search requests per second while balancing search quality, latency, reliability, and infrastructure cost.
In this position, your responsibility will be to
Design, implement, and operate core backend components of a search orchestration system, spanning online services and background data pipelines.
Build well-tested services and pipelines with clear responsibilities and interaction contracts, while remaining flexible as the system evolves
Define and implement observability primitives, including structured logs, metrics, traces, and quality signals for both online and offline components
Support experimentation and iteration by enabling feature flags, controlled rollouts, and online experiments
Track throughput, latency, and resource usage across the system, and improve performance or cost efficiency when business needs require it
Collaborate closely with ML engineers to integrate search quality improvements to the system, while keeping ML logic decoupled from core system internals
Monitor resource usage, bandwidth consumption, and infrastructure cost
Work with data analysts and product managers to translate product and quality goals into concrete backend behavior and measurable metrics
You may be a good fit if you:
5+ years of experience building product critical backend services
Strong Go and Python Experience
Experience with large-scale distributed systems (5k+ RPS, billions of events, high-throughput pipelines)
Understanding of Information Retrieval flows and pipelines
Experience operating production systems and debugging failures in distributed environments
Strong understanding of scalability, fault tolerance, and resource management
Are interested in either a strong senior
IC
role or a role with significant technical leadership and ownership.
Benefits & Perks:
Competitive compensation
Career growth and learning opportunities
Flexibility and ownership
Collaborative and innovative culture
Opportunity to work on impactful AI projects
International environment and talented teams
What's it like to work at Nebius:
Fast moving - Bold thinking - Constant growth - Meaningful impact - Trust and real ownership - Opportunity to shape the future of AI
Equal Opportunity Statement:
Nebius is an equal opportunity employer. We are committed to fostering an inclusive and diverse workplace and to providing equal employment opportunities in all aspects of employment. We do not discriminate on the basis of race, color, religion, sex (including pregnancy), national origin, ancestry, age, disability, genetic information, marital status, veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by applicable law.
Applicants must be authorized to work in the country in which they apply and will be required to provide proof of employment eligibility as a condition of hire.
If you need accommodations during the application process, please let us know.
- Разрабатывать Android-функциональность нового AI-продукта Нового мобильного приложения. - Реализовывать экраны и пользовательские сценарии на Kotlin и современном Android-стеке.
Location: Remote - USA
At Clover, the Business Enablement team leads our technological advancement while ensuring robust security and compliance. We deliver user-friendly corporate applications, manage complex data ecosystems, and provide efficient tech solutions across the organization. Our goal is simple: we make it easy for the business to do what’s right for Clover.
We’re hiring a Engineering Lead to build the systems that help our clinical teams deliver services in the field and in members’ homes. You will own technical direction and delivery for scheduling, dispatch, field and mobile workflows, and the software that connects equipment and home technology to the operation.
A likely first assignment is an “Air Traffic Control” system for field operations. A supervisor needs to understand what is happening and act when the plan breaks: a flat tire, a delayed visit, a missing piece of equipment, or a member whose availability changes. You will work with the people doing the job to decide what they need to see, what the system can help resolve, and when a human should intervene.
This is a hands-on role that spans product and engineering. You will understand the business problem, shape the solution, build useful increments, and see whether they work. You may start without direct reports and can expect to coach and eventually manage one or two engineers. You should enjoy building personally and helping others become more capable.
We value a tinkering instinct: try the unfamiliar tool, inspect the data, trace the failure, put a small improvement in front of a user, and learn from what happens. Hardware or connected-device experience can be a strong signal of that mindset, but it is not required. The central work is building dependable software for an operation that changes throughout the day.
As an Engineering Lead, Clinical Operations, you will:
Work directly with supervisors, clinical field staff, and operations leaders to understand schedules, travel, capacity, handoffs, and the exceptions that disrupt a day’s work.
Build field visibility and intervention tools that give supervisors useful context, distinguish current facts from missing information, and help them respond to changing conditions.
Develop scheduling and dispatch capabilities that match people and visits to practical constraints, with clear ways for operating staff to review and adjust the plan.
Build and debug APIs, mobile workflows, integrations, and data flows supporting field teams, connected equipment, and home technology.
Prototype quickly and ship focused increments. Make deliberate choices about what to build, integrate, or buy, and avoid committing to a large system before the operation has tested the approach.
Use AI actively for development, investigation, prototypes, analysis, and useful workflow capabilities. Check the behavior and make failures understandable and recoverable.
Coach engineers and take on a small number of direct reports as the team develops. Maintain clear ownership, sound engineering practices, and credible delivery commitments.
Partner with Product, Special Project Leads, IT, Counterpart, and the Engagement lead at the interfaces their work shares with field operations.
Success in this role looks like:
First 90 days: You understand how the field operation works, have shipped an improvement used by supervisors or field staff, and can show what it changed. You have a focused technical plan grounded in real constraints and exceptions.
First six months: Several useful increments are in place. Supervisors can understand and respond to disruptions more effectively, scheduling and field workflows are improving, and technical ownership is clear.
You should get in touch if:
You are a strong production software engineer who has owned meaningful work end-to-end and still builds regularly.
You can move across backend services, APIs, data flows, user interfaces, and operational workflows to solve a real problem.
You have strong product instincts, learn unfamiliar domains directly, and enjoy working with the people using what you build.
You have an iterative, curious approach to technology. You can describe an unfamiliar system you explored, a practical prototype you tried, or a failure you traced across boundaries.
You use AI in your own engineering work and have practical experience building or integrating AI-backed capabilities, with clear verification and evaluation.
You can coach engineers and are interested in responsibility for a small team as it develops. Formal management experience can help, but a strong record of Engineering Leadership and coaching also matters.
Benefits Overview
:
Financial Well-Being
: Our commitment to attracting and retaining top talent begins with a competitive base salary and equity opportunities. Additionally, we offer a performance-based bonus program, 401k matching, and regular compensation reviews to recognize and reward exceptional contributions.
Physical Well-Being
: We prioritize the health and well-being of our employees and their families by providing comprehensive medical, dental, and vision coverage. Your health matters to us, and we invest in ensuring you have access to quality healthcare.
Mental Well-Being
: We understand the importance of mental health in fostering productivity and maintaining work-life balance. To support this, we offer initiatives such as No-Meeting Fridays, monthly company holidays, access to mental health resources, and a generous flexible time-off policy. Additionally, we embrace a remote-first culture that supports collaboration and flexibility, allowing our team members to thrive from any location.
Professional Development
: Developing internal talent is a priority for Clover. We offer learning programs, mentorship, professional development funding, and regular performance feedback and reviews.
Additional Perks:
Employee Stock Purchase Plan (ESPP) offering discounted equity opportunities
Reimbursement for office setup expenses
Monthly cell phone & internet stipend
Remote-first culture, enabling collaboration with global teams
Paid parental leave for all new parents
And much more!
About Clover:
We are reinventing health insurance by combining the power of data with human empathy to keep our members healthier. We believe the healthcare system is broken, so we've created custom software and analytics to empower our clinical staff to intervene and provide personalized care to the people who need it most.
We always put our members first, and our success as a team is measured by the quality of life of the people we serve. Those who work at Clover are passionate and mission-driven individuals with diverse areas of expertise, working together to solve the most complicated problem in the world: healthcare.
From Clover’s inception, Diversity & Inclusion have always been key to our success. We are an Equal Opportunity Employer and our employees are people with different strengths, experiences, perspectives, opinions, and backgrounds, who share a passion for improving people's lives. Diversity not only includes race and gender identity, but also age, disability status, veteran status, sexual orientation, religion and many other parts of one’s identity. All of our employee’s points of view are key to our success, and inclusion is everyone's responsibility.
#LI-Remote
Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.
We are an
E-Verify
company.
Final pay is based on several factors including but not limited to internal equity, market data, and the applicant’s education, work experience, certifications, etc.
A reasonable estimate of the base salary range for this role is:
$223,100
—
$290,000 USD
ГибридseniorParis
ГибридSan Francisco, California
ГибридSan Francisco, California
УдалённоRemote Canada
УдалённоRemote US
seniorTel Aviv, Israel
УдалённоleadRemote - USA; Diversity not only includes race and gender identity, but also age, disability status, veteran status, sexual orientation, religion and many other parts of one’s identity
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