{"id":1141226,"url":"https://alion.io/job/kaz-one-labs-backend-razrabotchik-node-js-typescript","title":"Backend-разработчик (Node.js / TypeScript)","company":{"id":2667004,"name":"KAZ.ONE.LABS","domain":"kaz.one","url":"https://alion.io/company/kaz-one-labs","size_band":null,"is_staffing_agency":false,"is_intermediary":false,"ats_vendor":"HeadHunter","truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"hiring_geo_confidence":"structured","locations":["Almaty, Kazakhstan"],"countries":["KZ"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":16500,"max_usd":46000,"period":"year","method":"role_country_seniority_unknown","sample_n":40},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"Nest.JS","optional":false},{"name":"Next.js","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"RabbitMQ","optional":false},{"name":"Redis","optional":false},{"name":"TypeScript","optional":false},{"name":"BullMQ","optional":true},{"name":"Docker Compose","optional":true},{"name":"Grafana","optional":true},{"name":"Java","optional":true},{"name":"JavaScript","optional":true},{"name":"Loki","optional":true},{"name":"OpenTelemetry","optional":true},{"name":"Prometheus","optional":true},{"name":"React.js","optional":true},{"name":"Rest API","optional":true},{"name":"Solana","optional":true},{"name":"Testcontainers","optional":true},{"name":"Vitest","optional":true}],"status":"live","first_seen_at":"2026-09-23T11:41:32Z","employer_posted_date":null,"last_verified_at":"2026-09-23T11:41:32Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Обязанности:\n- Разработка сервисов системы учёта на Node.js (NestJS): API, индексация блокчейн-сетей, обработка событий\n- Добавление поддержки новых блокчейн-сетей и токенов\n- Проектирование схем PostgreSQL и оптимизация запросов (Drizzle ORM)\n- Межсервисное взаимодействие через RabbitMQ: надёжная обработка событий без дублей и потерь\n- Доработка административной панели на Next.js\n- Написание unit- и интеграционных тестов\n- Поддержка сервисов: мониторинг, разбор инцидентов\n- Код-ревью и участие в архитектурных решениях\n Требования:\n- Коммерческий опыт разработки на Node.js и TypeScript\n- Опыт работы с PostgreSQL: транзакции, индексы, миграции\n- Опыт работы с брокерами сообщений (RabbitMQ или Kafka) и Redis\n- Понимание идемпотентности, ретраев и конкурентного доступа к данным\n- Опыт написания unit- и интеграционных тестов\n- Опыт работы с Docker и Git\n- Умение самостоятельно разбираться в чужом коде и доводить задачи до продакшена\n Будет плюсом:\n- Опыт с NestJS\n- Опыт взаимодействия с блокчейн-нодами через JSON-RPC (EVM, Tron, Solana)\n- Опыт разработки биллинговых систем или модулей отчётности\n- Опыт с Next.js и React\n- Опыт с OpenTelemetry, Prometheus, Grafana\n Наш стек технологий:\n- Язык: TypeScript (Node.js)\n- Backend: NestJS\n- Frontend: Next.js, React\n- База данных: PostgreSQL (Drizzle ORM)\n- Очереди: RabbitMQ, Redis (BullMQ)\n- Инфраструктура: Docker, Docker Compose\n- API: REST\n- Тестирование: Vitest, Testcontainers\n- Мониторинг: OpenTelemetry, Prometheus, Grafana, Loki, Tempo","description_format":"text","description_chars":1503,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"Russian","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cryptocurrencies"],"lifecycle":[{"event":"open","at":"2026-09-23T11:46:46Z"}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":21,"reasons":["seen:0","win:early"],"computed_at":"2026-09-23T17:05:21Z"},"pay":null,"html_url":"https://alion.io/job/kaz-one-labs-backend-razrabotchik-node-js-typescript","json_url":"https://alion.io/job/kaz-one-labs-backend-razrabotchik-node-js-typescript.json","meta":{"generated_at":"2026-09-23T17:05:21Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers"}}