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Développeur(se) Senior Back-End TypeScript / Node.js
Senior back-end developer with a tech-lead profile for a banking organization: designing TypeScript/Node.js APIs and BFFs in hexagonal architecture on AWS (Lambda, API Gateway, SQS, SNS), enforcing best practices (strict typing, tests, CI/CD, IaC), setting up observability with Datadog, and mentoring developers.
Senior Backend Engineer - AI-Powered Finance Platform
Senior backend engineer designing and building the core services, APIs, and data models of an AI-powered finance platform in Singapore, owning end-to-end production reliability while collaborating with product, frontend, and ML engineers and using AI/LLM tooling to speed up delivery.
Senior Backend Engineer — AI-Driven Finance Platform
Arta Tech is hiring a senior backend engineer in Singapore to design and build backend services for its AI-driven financial platform, owning services end-to-end from API design to data models and production reliability. The role uses Claude Code and Cursor to build LLM-powered capabilities on distributed systems handling real money and data.
Senior Java Backend Engineer – Microservices & Cloud
Senior Java backend engineer at Luxoft (Singapore) building microservices and high-performance systems with Spring Boot for banking/trading clients. Day-to-day work spans CI/CD pipelines, cloud deployments (AWS/Azure/GCP), and containerized infrastructure using Kubernetes and Podman. Requires 7+ years in the banking domain.
Senior Java Backend Engineer — Spring Boot & APIs
Senior Java backend developer who designs, builds, tests, and maintains scalable Java applications, backend services, and RESTful APIs with database integration. Works across the SDLC in an Agile team using Java and Spring Boot, with code reviews and improving deployment/testing practices.
Senior Backend Engineer (JAVA / GO)
Senior Backend Engineer in Singapore designing, building, and optimizing scalable backend systems in Java or Go (Spring Boot, WebFlux, Kafka, Redis, SQL/NoSQL), owning code quality and performance while mentoring junior engineers and collaborating with product, frontend, and DevOps teams.
Senior Backend Engineer – Cybersecurity & Systems
Senior Backend Engineer in Singapore building secure, high-performance backend services in Python, working closely with information security specialists on low-level platform components. The role emphasizes cloud-native practices, CI/CD pipelines, and agile development, with cybersecurity or distributed systems experience a plus.
Senior Backend Engineer
Senior Backend Engineer at Zero Networks (network security) in Ramat Gan: design, build, and maintain the backend systems and APIs of their security platform, optimize data storage, and collaborate across teams on full-cycle performance. Stack includes Go or C#, Kubernetes/Helm, NodeJS/TypeScript, Elasticsearch, and PostgreSQL.
Senior Backend Engineer
Designs and builds the centralized backend platform for MenteeBot humanoid robots — fleet management, operations analytics, and real-time tele-operation interfaces — in close collaboration with AI, simulation, and hardware teams. Core stack: Python and TypeScript with PostgreSQL, MongoDB, Redis, RabbitMQ/Kafka, and ELK/Prometheus/Grafana.
Senior Software Engineer Backend
Join Truecaller – The place where innovation meets impact! Truecaller's mission is to build trust in communication by making it safer, smarter, and more efficient. Born in Sweden, trusted by the world, and here’s why…
Senior Software Engineer, Backend
Build and scale backend services and APIs for Truecaller’s Ads platform using modern stacks like Go or Java, focusing on high-availability, low-latency systems.
Senior Backend Software Engineer (AI Engineering)
The Senior Backend Software Engineer will design and build an AI platform and AI-powered security features for Silverfort's identity protection product. The role involves end-to-end development using TypeScript and Node.js to create real-time access decision agents and background analysis infrastructure.
Senior Backend Engineer
Senior Backend Engineer at Qedma builds and scales the software infrastructure behind its quantum computing platform — core backend services and APIs, distributed job orchestration, and cloud/on-prem infrastructure — using Python, Docker, Kubernetes, Terraform, and AWS, integrating with quantum hardware providers.
Remote Senior Backend Engineer: Blockchain API & Systems
Senior Backend Engineer at Placements24 designing, building, and maintaining backend systems that power core applications and blockchain integrations. Day to day involves implementing APIs, managing SQL/NoSQL data, and optimizing performance of scalable, secure services on cloud platforms.
Senior Backend Engineer - Mobility
Senior backend engineer on M-KOPA's Mobility business, building event-driven .NET microservices and core backend systems for riders and entrepreneurs across Africa. Work spans architecture to production monitoring, using messaging (Kafka/Service Bus/RabbitMQ), Kubernetes/Docker, observability tools, and AI coding tools.
Senior Backend Engineer (Remote) - Scale APIs & Systems
Placements24 is hiring a senior backend engineer to design, build, and maintain core services and APIs for a scalable e-commerce platform. It's a remote-first role working with Java, Python, and Go, designing robust RESTful interfaces, optimizing databases, and collaborating across distributed teams.
Remote Senior Backend Engineer - Node.js & Microservices
Fully remote senior backend engineer who designs, builds, and deploys scalable Node.js microservices and robust APIs on cloud infrastructure. Requires 6+ years of backend experience with strong JavaScript/Express.js skills and SQL/NoSQL database experience.
Senior Backend Engineer - Hybrid/Remote, Scalable APIs
Placements24 seeks a Senior Backend Developer in Midrand, South Africa (hybrid on-site/remote) to design, implement, and maintain scalable backend systems, working with frontend engineers, product managers, and QA. Requires 5+ years of backend experience with Python, Java, Node.js, or Go and strong database/API skills.
Remote Senior Backend Engineer & Mentor
Senior backend engineer who designs, develops, and maintains scalable backend services and APIs, while leading code quality and mentoring junior developers. Fully remote anywhere in South Africa, requiring 6+ years of backend experience with Java/Python/Node.js, RESTful APIs, databases, and cloud platforms.