8,456 Senior Backend jobs
Senior backend engineering roles owning server-side systems and APIs.
Senior Back-End Software Engineer: Cash Devices
Senior back-end engineer on the client's Cash Devices team, developing, integrating, and supporting custom ATM solutions built on Postilion. Work centres on Postilion SDK Java development, device integrations (ATM/POS), and operational stability rather than greenfield coding.
Remote senior backend engineer - scalable apis
Fully remote senior backend engineer who designs, develops, and scales RESTful APIs and microservices in Python, Java, or Go. Works with SQL/NoSQL databases, caching, and cloud platforms (AWS/Azure/GCP), collaborates with frontend and product teams, and mentors juniors in a distributed environment.
Remote senior python/django backend engineer
Senior backend engineer working remotely for a fintech client via Placements24, designing, building and scaling Python/Django backend services and RESTful APIs. Involves distributed-systems architecture decisions, cloud platforms, and mentoring junior developers.
Senior backend developer - microservices architecture
Senior backend developer in Bloemfontein designing, building, and maintaining scalable microservices and APIs for a client's IT and software division. Core stack includes Java, Python, Node.js, or Go, with Docker, Kubernetes, SQL/NoSQL databases, and caching, in a hybrid work model.
Senior backend engineer (node.js)
On-site Senior Backend Engineer in Rustenburg, South Africa (posted via recruiter Placements24) for a growing fintech client: designing, building, and maintaining scalable Node.js microservices and REST APIs for financial platforms, with PostgreSQL/MySQL/MongoDB, message queues, and cloud platforms.
Senior node.js backend engineer — hybrid, growth & benefits
Placements24 is recruiting a Senior Backend Engineer for a client in Centurion, Gauteng. Day to day the engineer designs, builds, and maintains scalable microservices and RESTful APIs with Node.js, JavaScript/TypeScript, and PostgreSQL or MongoDB on cloud platforms (AWS/Azure/GCP), collaborating with frontend, product, and DevOps teams.
Senior backend engineer - node.js & java (fintech)
IQbusiness South Africa is seeking an experienced Backend Developer to design and enhance scalable banking and payment platforms. You will work in a fintech environment, focusing on robust data engineering, ETL…
Senior backend engineer — scalable apis & cloud
Placements24 is seeking a Software Engineer with a backend focus to design, develop, and maintain robust systems in Vereeniging. You will build APIs, services, and databases, while optimizing for speed, scalability,…
Senior Backend Engineer (Python) - Bengaluru
Join Tailored AI as an SDE2 to build agentic workflows for an enterprise project. Own a module from design to delivery, write production code, and work directly with clients alongside the seniors leading the project.…
Senior Backend Engineer (Backend Platform Team)
Frontify is the brand platform behind some of the world's leading organizations, including Microsoft, Telefónica, Bosch, Mercedes-Benz, and Kia. We help every team bring brands to life — with governance in one place,…
Senior 1С Developer
Требования: Уверенное знание 1С:Предприятие 8.3. Коммерческий опыт разработки уровня Senior. Опыт с запросами, отчетами, печатными формами и обменами. Понимание управленческого и бухгалтерского учета. Опыт интеграций с…
Senior Backend Developer (PHP / Laravel)
Senior backend developer who designs, builds, and maintains secure, scalable PHP 8+/Laravel applications, RESTful APIs, and MySQL-backed services for a technology and media company in Islamabad — covering architecture, queues and background processing, Redis caching, payments and third-party integrations, performance tuning, and production reliability.
Senior Engineer - Backend
Builds and operates backend systems for a cloud-native data protection platform, working on control planes, access management, and backup workflows using Go (preferred), Python, or Java with cloud platforms like AWS, GCP, or Azure.
Senior, Back-end Engineer(CX) - Coupang Play
Senior back-end engineer on Coupang Play's CX team, leading new API development for live sports streaming and discovery and building/operating highly available, low-latency distributed backend systems serving millions of viewers. Core stack includes Go/Java/JavaScript/Node.js on modern cloud (AWS/GCP).
Senior Software Engineering, Backend (All Teams)
Senior Backend Engineer at DoorDash (Toronto, hybrid) building and operating large-scale backend services on product and platform teams, defining backend architecture, and helping migrate a monolith to microservices. Works with REST APIs, SQL/NoSQL stores (Postgres, Redis, Elasticsearch, RabbitMQ), and AI coding tools.
Senior Software Engineer (Backend, AI)
Teach AI to understand a company's revenue data, so marketers stop waiting for engineers. At N.Rich, agents write most of the code. Engineers lead the agents and own the judgement: what to build, what not to build, and…
Senior Java Backend Developer — Hybrid & Perks
Extia Group is hiring Senior Java Backend Developers in Lausanne to design and build Java back-end applications, APIs and microservices for major-account clients, working in Agile with product, architecture and DevOps teams. Role offers hybrid remote work and perks.
Senior Backend Engineer
Wiliot is hiring a Senior Backend Engineer in Tel Aviv to design and build scalable, data-intensive management systems for its IoT platform (self-powered RFID-style stickers). Day-to-day work spans architecture and implementation of large-scale pipelines using Java/Spring Boot, Kafka, Flink/Spark, cloud microservices, and relational/NoSQL databases.