8,594 Senior Backend jobs
Senior backend engineering roles owning server-side systems and APIs.
Desarrollador Backend Senior
Senior .NET backend developer at LarrainVial, a Chilean financial services firm, based in Santiago: design and maintain REST APIs on C#/ASP.NET Core, optimize SQL Server, deploy with Docker/Kubernetes, and improve CI/CD pipelines while modernizing enterprise apps. Banking experience and messaging tools like Kafka are valued.
Mid-Senior .NET Backend Developer (ASP.NET Core, EF)
Mid-senior backend developer building server-side applications with .NET 5+, ASP.NET Core, MVC, and EF Core for client projects. Fully on-site (WFO) in Jakarta Timur, requiring 3+ years of professional .NET experience, relational database skills, and Git-based workflows.
Remote Senior Backend Engineer (Python/Django)
Senior backend engineer at a rapidly growing fintech startup: design, build, and maintain Python/Django backend services and RESTful APIs, manage database schemas, optimize performance and security, and mentor junior engineers. This is a fully remote role, offering the freedom to work from anywhere.
ENG-6002.シニアソフトウェアエンジニア (共通基盤 ‐ バックエンド)
ENG-6002.シニアソフトウェアエンジニア (共通基盤 ‐ バックエンド) 仕事概要 ## 職務概要 現場から、経営を変え、産業を変える。 カミナシは「ノンデスクワーカーの才能を解き放つ」をミッションに、PCやデスクを持たずに働くノンデスクワーカー3,900万人がいる現場をITで変革する企業です。…
Senior Software Engineer (m/w/d) – Backend / Platform / ML (bis 120k €)
Crateflow ist das datengetriebene Gehirn für Supply Chains. Wir ersetzen das Excel-Planungschaos durch eine End-to-End AI-Plattform auf Azure, die Bestände und Nachfrage optimal synchronisiert. Indem wir uns direkt mit…
Senior Backend Software Engineer - Core Team
Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to…
Senior Backend Software Engineer - Core Team
Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to…
Senior Backend Engineer (Python)
Senior backend engineer designing and maintaining scalable Python services, REST APIs, microservices, and real-time WebSocket integrations, working with SQL/NoSQL databases, caching, and distributed systems, based in Bangalore, India.
Senior Golang Backend Engineer
Top 3 Reasons To Join Us The Job Overview We are looking for a Senior Golang Backend Engineer to build and optimize high-concurrency, realtime backend services running on Kubernetes and AWS. This role focuses on…
Senior Backend Developer (Java, Spring, SQL)
Top 3 Reasons To Join Us The Job Phối hợp với Technical Lead đánh giá tính khả thi và thiết kế giải pháp (kiến trúc phần mềm, tích hợp API, module/layer, lưu trữ dữ liệu) cho các đầu bài từ Business Analyst/Business…
Senior Backend Engineer
About the Position We are looking for a Senior BackendEngineer to design, develop, and maintain backend services and AI-poweredapplications. You will deliver new features, integrate AI capabilities, andimprove the…
Senior Backend Developer
We’re looking for a Senior Backend Developer who enjoys solving complex problems and building systems that scale. You’ll be part of a tight-knit, cross-functional squad that owns its products from idea to production.…
Senior Backend Engineer - AI
Requirements: Production builder: you've shipped LLM-powered features real users depend on and debugged them when they broke. LLM practitioner: you understand hallucinations, retrieval failures, context limits, and…
Senior Backend Developer PHP/SYMFONY – AI & Ecommerce (m/w/d)
**PHP/Symfony ist dein Fundament – AI gehört für dich inzwischen zum modernen Software Engineering dazu?** **Dann entwickle mit uns das Backend eines E-Commerce-Shops mit mehr als 3 Millionen Kunden und über 140.000…
Senior Backend Software Engineer
Context Two video surveillance products are entering development at Vizzia: video-based traffic enforcement, with a first deployment in the UK, and ANPR, automatic number plate recognition run on legal request. Both…
Senior Backend Engineer
Responsibilities: API Platform: Design and build the REST + WebSocket API layer that serves the web app, mobile apps, and future third-party integrations. Rate limiting, authentication (OAuth 2.0 + broker SSO),…
Senior Backend Developer
This is a high-impact role with end-to-end ownership, from requirements to a production-ready solution, and a chance to contribute meaningfully to the green transition.
Sr. Backend Engineer II - Investment
Founded to transform retail finance, Ajaib Group is an Indonesian fintech unicorn breaking barriers to financial access. Having recently secured a $270M Series C—the single largest funding round in Southeast Asia over…