Tech jobs
Job listings
Senior Backend Engineer - Hybrid (Fintech) | Stock Options
Senior Backend Engineer (hybrid, Vereeniging, South Africa) building and maintaining scalable backend systems and RESTful microservices for fintech products, mentoring juniors and shaping architecture. Core stack: cloud infrastructure, Docker and Kubernetes.
Senior Backend Engineer (Java/Spring Boot)
Senior Backend Engineer building and maintaining Java/Spring Boot backend services for a fintech client's financial platform: designing RESTful APIs, optimizing performance, scalability and security, contributing to architecture decisions, and mentoring junior engineers — fully remote team based in Bloemfontein, South Africa.
Senior Backend Engineer — Hybrid, Scalable APIs
Placements24 is hiring a Senior Backend Engineer in a hybrid Mahikeng (North West, South Africa) setup to design, build and maintain scalable server-side applications and APIs across Python, Java and C#. The role includes owning critical components, contributing to architecture decisions, and mentoring peers.
Senior Java Backend Engineer Fintech | Microservices Spring
Placements24 is hiring a Senior Backend Software Engineer in Bloemfontein to design, develop, and maintain high-performance backend systems for fintech-grade applications, working across the full SDLC. Core stack: Java, Spring Boot, microservices, SQL/NoSQL databases, REST APIs, and cloud/container platforms.
Senior Java Engineer — Enterprise Backend & Growth
Senior software engineer building and maintaining scalable enterprise backend services with Java and Spring Boot at Placements24 in Klerksdorp, South Africa, working with cross-functional teams on REST APIs, microservices, databases, and cloud platforms.
*Senior Backend Engineer
Architect and deploy complex data processing pipelines for a construction intelligence platform using Python, AWS, and Docker, integrating computer vision algorithms to analyze site data.
Backend Java Developer - International client
Senior backend Java developer (5-8 years) designing, building and evolving microservices-based applications for an international client. Core stack: Java 8/11, Spring Boot, REST/OpenAPI microservices, JUnit/Mockito testing, Oracle/JPA, Maven, Scrum; daily rate up to 280 and mandatory English (B2).
Desarrollador Backend .Net Senior - 100% Remoto
Senior backend developer (Python) at a Spanish IT consultancy, working 100% remotely for an expanding tech-client: designing and maintaining scalable RESTful APIs and microservices with Django/Flask, PostgreSQL/MySQL/MongoDB, Git and CI/CD, with AWS/Azure/GCP as a plus.
Senior Backend Engineer - Python/Django, Hybrid
Aidia is hiring a senior Python/Django backend engineer in Tuscany for an on-site role with one remote day per week. Day to day: designing robust RESTful APIs, data architecture, and third-party integrations, plus Linux, Docker/Kubernetes and CI/CD work alongside a Vue/TypeScript frontend team.
Senior Backend Developer Java / API (m/w/d)
Senior Backend Developer at dwpbank building and maintaining the integration-platform APIs that connect 1,000+ client banks to its WP3 securities processing system: modernizing the stack to Java/Spring Boot microservices on Kubernetes in the cloud, developing REST APIs, coaching teammates, and sharing on-call duty.
Senior Backend Engineer (Microservices)
Senior Backend Engineer in Maadi, Cairo designing and maintaining scalable Java/Spring Boot microservices, REST APIs, and distributed systems. Works with relational and NoSQL databases, implements security mechanisms, resolves performance bottlenecks, and contributes to architecture decisions, code reviews, and technical documentation.
Senior Backend Engineer
Senior backend engineer on Transmit Security's FlexID identity orchestration platform (used by major banks) in Tel Aviv, hybrid. Writes backend code daily in Scala with Akka, MongoDB, Postgres, Redis and Kafka, building login flows, passkeys, device binding and APIs while keeping the mission-critical system reliable and secure.
Senior Back-End Java Developer
NTT DATA Italia seeks a senior Java back-end developer in Napoli to build modern microservice architectures using Spring Boot, Quarkus, JPA, Kafka, and RabbitMQ. The role also includes mentoring junior profiles and acting as the client-facing focal point for project activities.
Senior Backend Developer | Java/Spring Boot | Hybrid Remote
Senior backend developer at Digimat Spa supporting consulting projects in Milan: building Java 17+/Spring Boot REST APIs and microservices on relational databases within Agile/Scrum teams. Hybrid role with smart-working options and limited international travel.
Sviluppatore Java Senior - Backend, Frontend & API
Senior Java developer at Havant (hybrid office in Garbagnate Milanese, Italy) building back-end services in Java, integrating RESTful APIs, managing relational and NoSQL databases, and contributing front-end work on digital innovation projects with a collaborative team.
Sviluppatore Software Senior - Backend Node.js & Mobile AI
Senior software developer recruited by Direzione Lavoro Group for a client company in Perugia, designing and building backend services and mobile applications with Node.js, MongoDB, PostgreSQL, and Docker/Kubernetes, while applying AI to speed up development and improve infrastructure.