{"id":2705894,"url":"https://alion.io/job/novakid-python-backend-developer-fullstack-capable-razrabotchik-python-backend-s-navykami-fullstack-3","title":"Python Backend Developer, Fullstack-capable / Разработчик Python (Backend) с навыками Fullstack","company":{"id":2034,"name":"Novakid","domain":"novakid.ru","url":"https://alion.io/company/novakid-inc","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"HeadHunter","truth_index":{"grade":"E","score":30,"open_postings":24,"ghost_share":1,"stale_share":0,"repost_share":1,"time_to_fill_p50_days":3,"computed_at":"2026-10-16T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_regions","remote_scope_basis":"inferred_board_market","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["Moscow, Russia"],"countries":["RU"],"hiring_countries":["RU","BY","KZ","KG","AM"],"hiring_countries_total":5,"salary":{"min":4000,"max":null,"currency":"USD","period":"month","gross":null,"usd_annual":48000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"A/B Testing","optional":false},{"name":"Node JS","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Sentry","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false},{"name":"BigQuery","optional":true},{"name":"Cypress","optional":true},{"name":"GDPR","optional":true},{"name":"Google BigQuery","optional":true},{"name":"JavaScript","optional":true},{"name":"Next.js","optional":true},{"name":"Playwright","optional":true}],"status":"live","first_seen_at":"2026-10-16T12:30:49Z","employer_posted_date":"2026-10-16","last_verified_at":"2026-10-16T12:31:18Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Novakid is an online English school for kids. The Visitor Squad owns the funnel from first visit to paid lesson: landing pages, registration and booking, blog, and the visitor's personal account. We track two key metrics, visitor → lead and visitor → booking, and test almost everything we ship through experiments.\n This is a backend-first role: about 70% backend (Python, some Node.js) and 30% frontend (React/TypeScript). You'll own the server side of the funnel: APIs behind registration, booking and the visitor account, attribution, and server-side integrations with ad platforms. When a feature needs frontend work, you'll take it end-to-end yourself. You'll work within the squad's processes: planning, grooming, code review, sprints and releases.\n Key Responsibilities\n Design, build and maintain Python services and APIs behind the funnel: registration, booking and the visitor account\n Build and own server-side integrations with ad platforms (Meta CAPI, TikTok Events API and similar): event delivery, deduplication, retries and monitoring\n Own attribution on the backend: end-to-end visit tracking, UTM persistence, and diagnosing gaps in V2L/V2B data\n Keep services fast and reliable: caching, query optimization, debugging server-side rendering in our Node.js/Express layer\n Investigate production incidents through Sentry and see them through to resolution\n Support A/B testing on the server side: feature flags, rollouts, and cleanup after experiments\n Ship frontend changes in React/TypeScript when a feature needs it\n Requirements\n 5+ years of production backend development in Python, including services you designed, shipped and supported in production yourself\n Strong backend fundamentals: API design, relational databases and SQL, caching, background jobs, and integrating third-party APIs (auth, rate limits, retries, idempotency)\n Production debugging experience: logs, error tracking, finding the root cause of an issue\n Node.js: comfortable reading and changing an Express service\n Working frontend skills: enough TypeScript and React to deliver a feature end-to-end. Expert level not required.\n An understanding of how tracking data travels from click to report, and the ability to find where it gets lost\n Product mindset: you work with metrics and hypotheses, not just tickets\n Fluent English\n Nice to Have\n Server-side conversion tracking (CAPI, Events API, server-side GTM)\n BigQuery: checking your own hypotheses with data\n CDN and edge caching (CloudFront or similar)\n GDPR and consent mechanisms\n E2E testing with Playwright or Cypress\n Our Tech Stack\n Python, Node.js, Express (SSR), TypeScript, React, Next.js, Sentry, GrowthBook, BigQuery.\n What we offer\n Fully remote work\n A chance to shape the future of AI-driven education\n A fun, dynamic team that loves building innovative products\n Unlimited holidays, because we trust you to deliver\n Novakid - это онлайн-школа английского языка для детей. Команда Visitor Squad отвечает за воронку от первого визита до оплаченного урока: лендинги, регистрацию и бронирование, блог и личный кабинет посетителя. Мы отслеживаем две ключевые метрики - конверсию из посетителя в лид (visitor → lead) и из посетителя в бронирование (visitor → booking), а также тестируем практически всё, что запускаем, с помощью экспериментов.\n Это роль с упором на бэкенд: около 70% бэкенда (Python, немного Node.js) и 30% фронтенда (React/TypeScript). Вы будете отвечать за серверную часть воронки: API для регистрации, бронирования и личного кабинета посетителя, атрибуцию и серверные интеграции с рекламными платформами. Если фича требует работы с фронтендом, вы реализуете её целиком (end-to-end). Работа строится в рамках процессов команды: планирование, груминг, код-ревью, спринты и релизы.\n Основные обязанности\n Проектирование, разработка и поддержка Python-сервисов и API для воронки: регистрация, бронирование и личный кабинет посетителя\n Разработка и поддержка серверных интеграций с рекламными платформами (Meta CAPI, TikTok Events API и аналогами): доставка событий, дедупликация, повторные попытки (retries) и мониторинг\n Отвечать за атрибуцию на бэкенде: сквозное трекинг-отслеживание визитов, сохранение UTM-меток и диагностика пропусков в данных V2L/V2B\n Обеспечение высокой скорости и надёжности сервисов: кэширование, оптимизация запросов, отладка серверного рендеринга (SSR) в нашем слое Node.js/Express\n Расследование продакшн-инцидентов через Sentry и доведение их до полного разрешения\n Поддержка A/B-тестирования на стороне сервера: фича-флаги, раскатка (rollouts) и очистка кода после экспериментов\n Выпуск фронтенд-изменений на React/TypeScript, когда этого требует фича\n Требования\n 5+ лет опыта продакшн-разработки бэкенда на Python, включая сервисы, которые вы самостоятельно спроектировали, запустили и поддерживали в продакшне\n Сильная бэкенд-база: проектирование API, реляционные базы данных и SQL, кэширование, фоновые задачи и интеграция сторонних API (аутентификация, лимиты запросов, повторные попытки, идемпотентность)\n Опыт отладки в продакшне: логи, трекинг ошибок, поиск первопричины проблем (root cause)\n Node.js: уверенное чтение и внесение изменений в сервис на Express\n Рабочие навыки фронтенд-разработки: достаточный уровень TypeScript и React для самостоятельной реализации фичи от начала до конца. Экспертный уровень не требуется\n Понимание того, как данные трекинга проходят путь от клика до отчёта, и умение находить точки их потери\n Продуктовое мышление: вы работаете с метриками и гипотезами, а не просто с задачами (тикетами)\n Свободный английский язык\n Будет плюсом\n Опыт работы с серверным трекингом конверсий (CAPI, Events API, server-side GTM)\n BigQuery: самостоятельная проверка гипотез на данных\n CDN и кэширование на уровне Edge (CloudFront или аналоги)\n Понимание GDPR и механизмов получения согласия пользователей (consent mechanisms)\n Написание E2E-тестов с использованием Playwright или Cypress\n Наш стек технологий\n Python, Node.js, Express (SSR), TypeScript, React, Next.js, Sentry, GrowthBook, BigQuery.\n Мы предлагаем\n Полностью удалённую работу\n Возможность определять будущее образования на базе ИИ\n Весёлую и динамичную команду, которая любит создавать инновационные продукты\n Неограниченный отпуск, потому что мы доверяем вам и ориентируемся на результат","description_format":"text","description_chars":6286,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Russia","iso":"RU","kind":"country"},{"name":"Belarus","iso":"BY","kind":"region"},{"name":"Kazakhstan","iso":"KZ","kind":"region"},{"name":"Kyrgyzstan","iso":"KG","kind":"region"},{"name":"Armenia","iso":"AM","kind":"region"}],"hiring_excludes":[],"relocation_offered":false,"industries":["EdTech Platforms","Language Learning"],"lifecycle":[{"event":"open","at":"2026-10-16T12:32:49Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":3,"reasons":["conf:3","win:early"],"computed_at":"2026-10-16T16:21:21Z"},"pay":{"stated_usd_annual":48000,"is_top_pay":false},"html_url":"https://alion.io/job/novakid-python-backend-developer-fullstack-capable-razrabotchik-python-backend-s-navykami-fullstack-3","json_url":"https://alion.io/job/novakid-python-backend-developer-fullstack-capable-razrabotchik-python-backend-s-navykami-fullstack-3.json","meta":{"generated_at":"2026-10-16T16:21:21Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":765,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-17T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":2034},"rest":"https://alion.io/mcp/rest/get_company?id=2034"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnovakid-python-backend-developer-fullstack-capable-razrabotchik-python-backend-s-navykami-fullstack-3"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fnovakid-python-backend-developer-fullstack-capable-razrabotchik-python-backend-s-navykami-fullstack-3"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fnovakid-python-backend-developer-fullstack-capable-razrabotchik-python-backend-s-navykami-fullstack-3"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/novakid-python-backend-developer-fullstack-capable-razrabotchik-python-backend-s-navykami-fullstack-3\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnovakid-python-backend-developer-fullstack-capable-razrabotchik-python-backend-s-navykami-fullstack-3"}]}