資深後端工程師：3,451 個職缺

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Senior Backend Engineer Node.js TypeScript OpenSearch

EuropeFull-timeSenior

Sweden

Senior backend engineer building Node.js/TypeScript APIs for financial instrument and market data in a modern banking environment, with OpenSearch used as a central search and ranking engine for low-latency, multi-dimensional queries.

쿠팡

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[Coupang Pay] Senior Backend Engineer (계약직)

APACSenior

South Korea

Senior Backend Engineer (SDET) at Coupang Pay's fintech division, building and maintaining test automation frameworks and CI/CD-integrated quality gates for payment products. Day-to-day work spans test strategy, UI/mobile/API automation using Selenium, Appium, Playwright, and languages like Python, TypeScript, JavaScript, and Java.

딜라이트룸(Alarmy)

Senior Backend Engineer

APACSenior

South Korea

Senior backend engineer designing and operating DARO, Delightroom's global ad monetization platform (SSP, DSP, Mediation), handling large-scale ad requests with high availability and cost efficiency. Collaborates with SDK, Product, and Business teams to set server architecture and engineering standards for a global alarm/wellness app.

Convene Mobility AB

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Senior Backend Developer

EuropeSenior

Sweden

At Convene Mobility, build scalable backend services, APIs, and integrations powering payment solutions and self-service kiosks used across European car rental markets. Core stack is Microsoft .NET and C#, with databases and software architecture as central concerns.

Республиканское унитарное предприятие «Белорусский государственный институт метрологии»

On-siteCISFull-timeSenior

Senior 1С-разработчик

Belarus

Senior 1C developer position at a Belarusian state-owned metrology institute based in Minsk. The posting provides only a salary range and no further details on responsibilities or technologies.

3 500 – 5 800 BYR / mo

MTP. Métodos y Tecnología

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Senior Backend Developer

HybridEuropeSenior

Spain

Senior backend developer at MTP designing and building robust, scalable Java backend services and RESTful APIs for client applications, working with Spring, microservices, PostgreSQL/MongoDB, Docker/Kubernetes, and cloud platforms (AWS/GCP/Azure) in a hybrid Madrid setup.

VK

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Go-разработчик (Команда разработки инструментов надёжности)

RemoteCISSenior

Russia

Go engineer for VK's reliability tools team building alerting and incident-management services, integrating observability stack (VictoriaMetrics, Grafana, Kafka/Redis Streams), and designing APIs for event/metric exchange within the company's in-house infrastructure.

Salesforge

Senior Backend Engineer Build AI Agents

RemoteWorldwideSenior

Senior Backend Engineer at Salesforge building autonomous AI agents that prospect, run personalized outreach conversations, and book meetings with no human involvement. Core stack centers on AI agent development for sales automation.

agentic-ai ai

Mayflower

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Kotlin / Java Developer

On-siteEuropeSenior

Cyprus

Build and scale a PCI DSS–compliant payment gateway using Kotlin/Java, Spring, Kafka, MySQL, Redis, and Camunda, integrating with payment systems and 3DS. Role covers API design, performance tuning, code reviews (including ~5–10% frontend in React/Svelte), based onsite in Limassol with full relocation.

Тиара

On-siteCISFull-timeSenior

Старший инженер - программист 1С (УПП/ERP/Бухгалтерия/ЗУП)

Russia

Senior 1C programmer for the Tiara company in Yoshkar-Ola, working across multiple 1C enterprise configurations including UPP, ERP, Accounting, and ZUP (HR/payroll). Day-to-day work involves developing and engineering solutions within the 1C platform.

from 120 000 RUB / mo

goPro Consultancy Group ltd.

RemoteNorth AmericaContractSenior

Senior Back-End Java Developer with AWS - Full remote - Contractor in USD

United States

Senior back-end Java developer for an international organization in Geneva, building and maintaining Java/Spring Boot services on AWS, with DevOps responsibilities including CI/CD and IaC via CloudFormation. Fully remote contractor role aligned to European business hours.

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Senior Software Engineer, Backend

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Senior backend engineer on Roku's Content Management System team, designing and building scalable microservices, data pipelines, and APIs that power content ingestion, metadata, and curation for the Roku Channel streaming platform, using Java/Scala/Python on AWS/GCP with NoSQL and RDBMS stores.

Senior Software Engineer- Backend

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Senior backend engineer at Roku building large-scale cloud services for the browse and discovery platform behind The Roku Channel, used by millions of TV streamers. Day-to-day work involves Java (with some Python), in-memory caching (Redis/Memcached), AWS, and end-to-end service design from ideation to production deployment.

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Senior Backend Engineer — Distributed Systems (Streaming Platform)

HybridUKSenior

United Kingdom

Senior backend engineer building large-scale distributed services for Roku's browse and discovery platform (The Roku Channel). Day-to-day work is designing and shipping Java-based services on AWS with Redis/Memcached caching, monitoring production deploys, and iterating with product teams.

HybridNorth AmericaSenior

Senior Software Engineer, Backend

United States

Designs, builds, and operates highly available, scalable distributed backend services powering Roku's TV streaming platform used by 100M+ devices. Partners with Product and Design on platform features, leads architecture, and mentors engineers using Java, AWS/GCP, Kubernetes, and AI coding tools.

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380 000 – 450 000 $

Senior Software Engineer - Backend

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Senior Backend Engineer on Roku's APPS team building large-scale platform services (device setup, identity, auth, channel distribution) powering 100M+ streaming devices. Day-to-day work involves designing and implementing Java microservices on AWS (Docker/Kubernetes, Aurora MySQL, DynamoDB) and using agentic AI tools like Claude Code/Cursor.

Senior Software Engineer (Java - Backend, Ads Engineering)

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Senior backend engineer designing and maintaining large-scale, low-latency, real-time applications for Roku's advertising platform. Core work centers on Java or C++ within distributed systems, with exposure to SQL/NoSQL databases, Big Data, and AWS/GCP cloud services.

Senior Software Engineer - Backend and Data

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Senior backend/data engineer on Roku's Content Platform team building large-scale microservices, streaming/batch data pipelines, and event-driven systems that power Search, Recommendations, and content intelligence for Roku's global TV streaming platform. Core stack: Java/Scala/Python, Spark, Flink, Kafka, Airflow, AWS.

Arena Club

Senior Backend Engineer