8,456 Senior Backend jobs
Senior backend engineering roles owning server-side systems and APIs.
Senior Backend Developer
Senior backend developer at FLEXECHARGE (EV charging/energy tech) designing and running event-driven, distributed systems with TypeScript/Node.js and AWS serverless (Lambda, DynamoDB), owning APIs and enterprise integrations end to end, with occasional React/Next.js frontend work. On-site in Copenhagen.
Senior Backend Engineer - Shelfview
Scandit is hiring a Senior Backend Engineer in Tampere to build and run the backend for ShelfView, its ML-powered retail shelf-monitoring platform. The work centers on scaling distributed Python/Django services on GCP/AWS with Temporal, Postgres, and Kubernetes, plus GPU model serving, multi-tenancy, and observability.
Senior Backend Engineer (Backend Platform)
Build and scale backend services powering Fever’s global live-entertainment platform using Python, Django/Flask, PostgreSQL, and AWS.
Senior Backend Engineer
Senior Backend Engineer at Fever, a tech platform for culture and live entertainment, building and scaling Python-based backend services and APIs. Day to day involves delivering end-to-end features, working with event-driven systems (Kafka/RabbitMQ), and improving performance, scalability, and observability on AWS, Docker, and Kubernetes.
[LFR] Développeur Back-end Java / Spring Boot / Kafka à Lille - 2063
Dans le cadre de l'évolution de sa plateforme de commerce omnicanal, le client recherche un développeur expérimenté pour intervenir sur les parcours de vente, de paiement et d'encaissement, aussi bien sur le web qu'en…
Senior Java Backend Developer
We are seeking a highly skilled Senior Java Backend Developer to join our dynamic team in Karnataka or Tamil Nadu. The ideal candidate will have extensive experience in backend development using Java and will be…
Senior Backend Engineer
Job Type: Remote Job Field: Software Engineering Experience: 7+ years Lagos-based candidates preferred. Apply via:…
Sr. Director, Back-End Engineering
The Sr. Director of TestOps will lead the strategy and development of a company-wide, automated testing platform to improve continuous delivery and release quality. This role involves managing engineering teams to build scalable test infrastructure, AI-assisted testing tools, and resilience validation systems for a large-scale distributed ecosystem.
Sr. Director, Back-End Engineering
The Sr. Director of TestOps will lead the strategy and development of a company-wide, automated testing platform to improve continuous delivery and release quality. This role involves managing engineering teams to build scalable test infrastructure, AI-assisted testing tools, and resilience validation systems for a large-scale distributed ecosystem.
Senior Back-end Engineer
Senior Backend Engineer in Sofia building microservices for Cognyte's Analytics Platform, handling and analyzing mass amounts of data in distributed environments with high availability and low latency. Core stack: Java/Spring, cloud-native tech (Kubernetes/Docker on GCP/AWS/Azure), Kafka, PostgreSQL/NoSQL, Elasticsearch.
Senior .NET Backend Developer
On-site senior backend role at CoreKinect, an IoT hardware startup in Chandler, AZ. The developer designs and maintains scalable C#/ASP.NET Core services, REST APIs, and relational databases (SQL Server/PostgreSQL), plus event-driven messaging and production reliability work for enterprise applications.
Senior Backend Engineer, Node & TypeScript, Stable SportsTech Co, Used by Millions
Senior backend engineer at a remote-first sports technology platform serving millions of users and tens of thousands of amateur sports organizations. You build and scale event-driven Node.js/TypeScript microservices with SQL databases, APIs, queues, and caching, with a strong product focus and mentoring of other engineers.
Senior Rust Backend Engineer -NYC hybrid
Senior Rust engineer designing and building core services, APIs, and integrations for an event-driven transaction workflow platform that unifies traditional and tokenized financial assets. Stack centers on Rust, Kubernetes, gRPC, Kafka, and LLM/agentic tooling. NYC hybrid role.
Senior Backend Engineer (Java / Kotlin)
Senior Backend Engineer on a 6+ month C2C contract (hybrid in Phoenix) building secure, cloud-native payment and digital wallet services with integrations to Apple Pay, Google Pay, and Samsung Wallet. Core stack: Java/Kotlin, Spring Boot, Vert.x, Kafka, Couchbase, and OpenShift.
Senior Backend Engineer
Senior backend engineer at a fast-growing U.S. fintech serving healthcare providers: design and build Node.js services, scalable REST APIs, and PostgreSQL schemas for fintech/SaaS products, resolve production issues, and shape architecture. Hybrid role in New York paying $160k–$240k plus bonus and equity.
Senior Backend Engineer
Senior backend engineer for a growing consumer marketplace, based in Manhattan (in-office Mon–Thu, Fridays remote). Owns transactional systems and external partner APIs end to end; tech stack is open, with an environment using Ruby on Rails, Node.js, Postgres, and AWS. Pays ~$195k–$220k plus equity.
Senior Backend Developer
Senior backend developer on BioCatch's core backend team, building services that process high volumes of real-time traffic under strict SLA and latency budgets for the company's behavioral biometrics fraud-prevention platform. Main stack is Python with cloud microservices, CI/CD, and Docker; Rust is a plus.
Senior Backend Engineer
Senior Backend Engineer at Ocean, an AI-agent-based email security platform, building and maintaining high-scale backend services end-to-end (design, implementation, testing, deployment, monitoring) in Tel Aviv. Core stack: Golang/Python/Java/C# on cloud (AWS/GCP/Azure) with microservices, databases, message queues, and CI/CD.
Engineering Lead - Recommend Team (Backend Focused - Hands on)
We are looking for an experienced Engineering Lead to join our Recommend team in the London office. At the Recommend team, we aim to grow the Wise customer base through Referrals and Word of Mouth. We make it easy and…