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[Coupang Ads] Senior Back-end Engineer (Advertiser Platform)
Senior back-end engineer on Coupang's Ads team, designing and running scalable, low-latency microservices for advertiser campaign management, reporting, and APIs on Coupang's e-commerce ad platform. Core work spans distributed systems, REST/GraphQL/gRPC APIs, and SQL/NoSQL data stores, with Java/Kotlin/Spring, Kafka, and cloud tooling preferred.
Senior Backend Developer
Designs and builds backend services for a cloud cost optimization platform, working with Go/Python and cloud-native patterns to detect and remediate inefficiencies in multi-cloud environments.
Senior Backend Engineer - AI-Driven, Scalable SaaS & On-Prem
Marc Ellis in Abu Dhabi is hiring a Senior Backend Engineer to design and deliver backend services end-to-end — APIs, data models, deployment, and observability — for AI-driven SaaS and on-prem products using Python, Go, or Java, while supporting production and mentoring junior engineers.
Senior Backend Engineer
12-month (extendable) contract role in Abu Dhabi for a senior backend engineer who owns services end-to-end: APIs, data models, deployment, and observability across SaaS and on-premises/disconnected environments. Core stack is Python (preferred), Go, or Java, with distributed-systems work, on-call support, and use of LLMs/AI tools.
Senior Backend Engineer
Senior backend engineer at New Zealand fintech Emerge, designing, building and operating Kotlin/Spring services that move and account for customer money — authorisation, ledger, limits, reconciliation and settlement — on PostgreSQL and AWS, with production ownership and daily use of AI coding tools.
Senior Backend Engineer - Remote, Java & Spring Expert
Fully remote senior backend engineer who designs, develops, and maintains scalable backend systems using Java and Spring. Day to day involves building robust APIs, working with relational and NoSQL databases, applying security best practices, shaping backend strategy, and mentoring junior engineers.
Senior Backend Engineer, Real-Time Fintech Platform
Senior Backend Engineer in Auckland designing, building, and operating Kotlin/Spring services that move and account for customer money in real time on Emerge's core banking platform, with emphasis on correctness, resilience, and production ownership.
Senior Backend Developer (Java/Spring)
Fully remote senior backend role for an enterprise software client: designing, building, and maintaining scalable Java/Spring backend services and REST APIs, optimizing SQL/NoSQL databases, and contributing to architecture while mentoring junior engineers. Core stack: Java, Spring Boot/MVC/Data, PostgreSQL/MySQL or MongoDB.
Senior Backend Engineer
Мы помогаем государству проводить disrupt госуправления через внедрение AI/GenAI и ускорять национальное развитие AI/GenAI, организуем одно из крупнейших в мире профильных мероприятий – AIJourney, объединяем бизнес,…
Développeur Back-End (Java) H/F
L'offre Secteurs Automobile, Aéronautique, Spatial, Défense \& Sécurité, Ferroviaire, Télécommunications, Energie, Services \& Systèmes d'Informations, Chimie / Pétrochimie, Digital \& E-Commerce, Naval, Machines \&…
Senior PHP Backend Developer
SHIFTBASE B.V. logo Senior PHP Backend Developer - Hybrid - - Zoetermeer , Zuid-Holland , Netherlands - €5,000 - €7,000 per month - IT / Engineering About Shiftbase At Shiftbase, we build workforce software that helps…
Senior Backend Engineer
Contract Senior Backend Engineer (via ScienTec Consulting) building secure, scalable government digital platforms for Singapore's environmental, public health and regulatory services. Day to day: end-to-end ownership of Node.js/TypeScript/PostgreSQL backends, AWS infrastructure (EC2, EKS, VPC, IAM), Terraform/CDK and CI/CD, plus production monitoring and reliability.
Senior Backend Software Engineer
Senior backend engineer at a consumer gaming company, owning projects end to end: building consumer-facing backend features and data-driven systems like matchmaking and fraud prevention, plus improving CI/CD and experimentation tooling. Core stack is Go with Kubernetes and GCP; on-site in San Francisco.
Senior Backend Engineer (Python)
Senior Backend Engineer to refactor and enhance a Python-based system handling data-intensive processing and semantic workflows (RDF/SPARQL) for EU public-sector projects.
Senior Backend Software Engineer (AR, Spatial & AI-powered Experiences)
Backend engineer on IKEA Kreativ (Ingka Group Digital) in Amsterdam, designing and scaling Python/Django backend services and APIs for 3D/AI-powered home-furnishing experiences used by millions, working with partner engineers at Geomagical Labs in California. Mostly office-based.
Senior Backend Engineer
Contract Senior Backend Engineer building and running secure, scalable backend systems (Node.js, TypeScript, PostgreSQL) for mission-critical Singapore government digital services, with end-to-end ownership of AWS infrastructure (EC2, EKS, VPC, IAM), Terraform/CDK, CI/CD and production reliability.
Senior Backend Software Engineer (Node.js / TypeScript)
We are looking for an experienced Senior Backend Software Engineer specializing in Node.js and TypeScript to design, develop, and maintain scalable, secure, and high-performance backend applications. The ideal…
Mid/Sr Back End Developer (Java/Kotlin, Rust, Go)
Top 3 Reasons To Join Us Competitive salary & attractive benefits Work–life balance matters Stable team, long-term opportunity The Job We’re looking for an experienced BackEnd Developer to be responsible for designing…