Browse Backend Jobs
Search 152 curated tech job listings scraped in real-time from LinkedIn, Glassdoor, RemoteOK, and more. Filter by role, location, seniority, and source to find your next opportunity.
152 jobs found for "Asynchronous Systems"
Page 1 of 8
Backend Developer (Java & Python, Microservices)
…better results and drive innovation. Your tasks and responsibilities Design, develop, and maintain asynchronous, microservice-based backend systems, primarily in Python for external customer projects and in parallel in Java Spring Boot … backend software development with Java (Spring Boot or comparable) Solid understanding of microservice architectures, asynchronous systems, and distributed communication patterns Practical experience with testing and code quality assurance Experience with, or willingness…
Backend Developer (Java & Python, Microservices)
…better results and drive innovation. Your tasks and responsibilities Design, develop, and maintain asynchronous, microservice-based backend systems, primarily in Python for external customer projects and in parallel in Java Spring Boot … backend software development with Java (Spring Boot or comparable) Solid understanding of microservice architectures, asynchronous systems, and distributed communication patterns Practical experience with testing and code quality assurance Experience with, or willingness…
Back End Developer
…Experience with technologies such as MongoDB, Redis, Kafka or RabbitMQ Strong understanding of distributed systems and asynchronous programming Experience with Docker Experience working with AWS, Azure or GCP Familiarity with Kubernetes … integrating AI or LLM services into production backend systems Strong experience with FastAPI and asynchronous Python Proven system design and architecture experience Experience building systems operating at significant scale Strong Kubernetes experience…
Senior Python Backend Engineer, London (£85-110,000 p.a.)
…designed APIs and distributed systems, and harness-based AI-assisted development workflows. Key Responsibilities ● Architect and build a scalable, secure Python backend on AWS, including distributed systems, asynchronous architectures and well-designed … senior engineer. ● Strong Python backend development experience (5+ years) in scalable, production systems, including distributed systems, asynchronous architectures and APIs. ● Solid hands-on AWS experience (5+ years), with strong DevOps exposure…
Back-end Developer – Proactive Hiring
…systems operate seamlessly behind the scenes by designing, building, and maintaining robust, scalable, and secure backend systems. The successful candidate will play a key role integrating applications with required systems, including legacy … timelines, and deliverables, ensuring backend systems support the overall product vision. Participate in system architecture and design discussions, contributing insights on scalability, fault tolerance, and system reliability. Implement and maintain observability tools…
Software Engineer II/ Software Developer (Backend)
…cost. Design and maintain data models using relational and non-relational databases, caching systems, and asynchronous processing patterns. Build and maintain GraphQL and REST APIs that support mobile and web client experiences … integrating GraphQL and REST APIs. Familiarity with caching, message queues, event streams, or asynchronous processing systems. Understanding of cloud infrastructure, containerized services, CI/CD pipelines, and infrastructure as code. Experience working with production…
Senior Java Developer
…variety of AWS tools and services. Experience with designing and building event driven systems for asynchronous communication between systems and components Contribute to team development including recruiting efforts, mentorship, and promoting Agile…
Principal Backend Engineer
…workflows across Europe. You’ll operate at the intersection of engineering and business strategy, shaping systems that must be secure, compliant, highly available, and capable of scaling with rapid growth. The decisions … Spring Boot, and modern backend engineering practices Strong experience with microservices, event-driven architecture, and asynchronous systems Experience building systems for high throughput, low latency, and reliability, ideally in fintech or transaction…
Backend Engineer – Workflow Execution and Orchestration, Kitchener, ON
…operational controls for workflow systems. Support error handling, reproducibility, and execution transparency for complex asynchronous systems. Contribute to engineering quality through testing, code reviews, design discussions, and maintainable implementation patterns. What … with workflow-oriented or distributed systems. Experience with queues, background job systems, event-driven architectures, stateful backend logic, or workflow engines. Good understanding of microservices, asynchronous processing, resiliency patterns, and platform observability…
Backend Software Engineer
…implement scalable APIs and distributed services. Develop data processing and asynchronous workflows. Design robust service architectures and integrations. Improve system performance, reliability, and scalability. Implement monitoring, logging, and observability. Write high-quality … APIs and backend services. Strong understanding of databases and data modeling. Familiarity with distributed systems and asynchronous processing. Strong testing and software engineering practices. Excellent problem-solving skills. Willingness to work…
Senior Backend Engineer
…APIs, data pipelines and AI features, and taking what you build into production. No legacy systems, no internal CRM and no endless ticket queue. You’ll have real ownership over what gets … experience Experience building and shipping 0→1 products or significant greenfield systems Strong understanding of distributed systems, databases, concurrency and asynchronous processing Hands-on experience with LLMs, AI agents, RAG, embeddings…
Software Engineer, Backend, Marketing Product
…Platform to own systems from early discovery through production adoption and iteration. What You Need 5+ years of software engineering experience building production backend systems, with strong proficiency in Python or another … data models, and distributed or event-driven workflows. Strong product judgment and system-design fundamentals, including data modeling, asynchronous processing, reliability, testing, and observability. Experience building governed systems involving permissions, policies, budgets…
Software Engineer-II Backend
…backend services, APIs, and microservices. Develop reliable, secure, and maintainable production software. Work on distributed systems, asynchronous workflows, messaging, and event-driven architectures. Contribute to technical design and make thoughtful engineering trade … Good understanding of data structures, algorithms, APIs, microservices, and distributed systems fundamentals. Experience working with SQL and/or NoSQL databases. Understanding of asynchronous processing, messaging, retries, fault tolerance, and service-to-service communication…
Software Engineer-II Backend
…backend services, APIs, and microservices. Develop reliable, secure, and maintainable production software. Work on distributed systems, asynchronous workflows, messaging, and event-driven architectures. Contribute to technical design and make thoughtful engineering trade … Good understanding of data structures, algorithms, APIs, microservices, and distributed systems fundamentals. Experience working with SQL and/or NoSQL databases. Understanding of asynchronous processing, messaging, retries, fault tolerance, and service-to-service communication…
Sr Software Engineer / Sr Java Developer
…based components using modern frameworks (Spring/Spring Boot or equivalent). Build and maintain asynchronous and event-driven workflows using messaging systems such as MQ/Kafka/RabbitMQ. Implement performance tuning, profiling, and observability to support … Queue systems (IBM MQ, Kafka, RabbitMQ, ActiveMQ, etc.). Deep knowledge of asynchronous programming, non-blocking IO patterns, and event-driven system design. Good Understanding Of Modern Network Protocols, Including gRPC (service…
Backend Java Engineer – Kafka / Distributed Systems
…based components using modern frameworks (Spring/Spring Boot or equivalent). • Build and maintain asynchronous and event-driven workflows using messaging systems such as MQ/Kafka/RabbitMQ. • Implement performance tuning, profiling, and observability to support … Queue systems (IBM MQ, Kafka, RabbitMQ, ActiveMQ, etc.). • Deep knowledge of asynchronous programming, non-blocking IO patterns, and event-driven system design. • Good understanding of modern network protocols, including: • gRPC (service…
Lead Python Developer
…Technical Lead to design, develop, and scale robust backend systems. The ideal candidate should have strong expertise in Python, Django, and asynchronous programming, along with hands-on experience in cloud-native development … Design, develop, and maintain scalable backend applications using Python and Django Build high-performance systems leveraging asynchronous programming (async/await, asyncio etc.) Architect and implement RESTful APIs Optimize application performance, scalability, and reliability…
Python Developer
…seeking an experienced Python Engineer with an exceptional command of Python and structural system design. You will build and maintain high-performance microservices where data validation, strict typing, and explicit schemas … premises infrastructure, tuning resource utilization, networking, and local system constraints. Messaging & Integration (Optional/Nice-to-Have) - Integrate message queuing systems (such as Redis) for asynchronous task execution and event-driven workflows. - Ensure reliable payload delivery…
Senior Java Backend Engineer
…J2EE, and Microservices architecture. Build and support event-driven applications using Apache Kafka, including messaging, asynchronous processing, monitoring, and performance optimization. Develop and optimize database solutions using Hibernate/JPA and advanced SQL, ensuring … supporting large-scale, high-performance microservices and distributed systems. Hands-on experience with Apache Kafka for event-driven architectures, messaging systems, and asynchronous processing. Strong knowledge of Hibernate/JPA and advanced SQL, including…
Sr. Java Backend Developer
…J2EE, and Microservices architecture. Build and support event-driven applications using Apache Kafka, including messaging, asynchronous processing, monitoring, and performance optimization. Develop and optimize database solutions using Hibernate/JPA and advanced SQL, ensuring … supporting large-scale, high-performance microservices and distributed systems. Hands-on experience with Apache Kafka for event-driven architectures, messaging systems, and asynchronous processing. Strong knowledge of Hibernate/JPA and advanced SQL, including…