Akka Jobs in the City of London

11 of 11 Akka Jobs in the City of London

Java Software Engineer

City of London, London, United Kingdom
Oliver Bernard
to consider remote with 1-2 office visits a month. About You Strong Java engineering background (ideally 4+ years). Hands-on experience with Reactive frameworks (Spring WebFlux, Reactor, Akka, Vert.x, or similar). Comfortable working in high-availability, real-time systems. A problem-solver who enjoys ownership and continuous learning. What’s On Offer Up to £115k base + More ❯
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Java Software Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Oliver Bernard
with a product engineering background to join their team, building highly available, scalable systems that power next-generation payments. Your Background/Tech Stack Java with Spring Reactive programming (AKKA etc) Kafka or JMS Solid understanding of CI/CD pipelines, automation, and Agile delivery practices. Experience working with MongoDB or other NoSQL databases. The Role Play a key role More ❯
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Scala Developer

City of London, London, United Kingdom
Arrows
goals Support and mentor junior developers, sharing knowledge and best practices 💡 What You’ll Bring Proven experience delivering production-grade, complex applications Strong background in Scala, ideally within the Akka/Pekko ecosystem Experience with Docker, Kubernetes, and cloud platforms Solid Test-Driven Development skills and understanding of testing at all levels Familiarity with CI/CD tools such as More ❯
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Senior Backend Scala Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Judopay, wired in Fabrick
Coordinating the delivery release pipeline, championing automation engineering and a CD goal across all services What We’re Looking For 5+ years commercial experience with Scala Experience working with Akka, Play and Cats Working knowledge of Continuous Delivery/Continuous Integration Open and collaborative approach to your work Genuine passion to build products that will wow and delight our customers More ❯
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Senior Backend Scala Developer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Judopay, wired in Fabrick
Coordinating the delivery release pipeline, championing automation engineering and a CD goal across all services What We’re Looking For 5+ years commercial experience with Scala Experience working with Akka, Play and Cats Working knowledge of Continuous Delivery/Continuous Integration Open and collaborative approach to your work Genuine passion to build products that will wow and delight our customers More ❯
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Senior Scala Developer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Sky
vision. Support and mentor less experienced members of the team. What you'll bring Track record of delivering complex, production quality applications. Strong Scala development experience, preferably in the akka/pekko ecosystem. Experience working with Docker, Kubernetes and Cloud technologies. Strong Test Driven Development background, with understanding of levels of testing required to continuously deliver value to production Experience More ❯
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Senior Scala Developer

london (city of westminster), south east england, united kingdom
Hybrid / WFH Options
Sky
vision. Support and mentor less experienced members of the team. What you'll bring Track record of delivering complex, production quality applications. Strong Scala development experience, preferably in the akka/pekko ecosystem. Experience working with Docker, Kubernetes and Cloud technologies. Strong Test Driven Development background, with understanding of levels of testing required to continuously deliver value to production Experience More ❯
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Senior Software Product Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Fynity
team building asynchronous, event-driven systems using modern Java technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with Java 17+, Spring WebFlux, AKKA, Kafka, and more Write clean, testable code using TDD and BDD Contribute to architectural decisions in a fast-evolving codebase Collaborate within Agile teams (Kanban/Scrum) 🧠 What You Bring … pragmatic, performance-focused, and thrive on solving complex distributed systems problems. Strong hands-on experience with Java 11+ (ideally Java 17) Solid knowledge of Reactive Programming (e.g., Spring WebFlux, AKKA) Experience with event-driven architecture, real-time messaging systems (Kafka, JMS) Familiarity with asynchronous request handling, scalability, and system resilience Agile mindset, with TDD/BDD and CI/CD More ❯
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Senior Software Product Engineer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Fynity
team building asynchronous, event-driven systems using modern Java technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with Java 17+, Spring WebFlux, AKKA, Kafka, and more Write clean, testable code using TDD and BDD Contribute to architectural decisions in a fast-evolving codebase Collaborate within Agile teams (Kanban/Scrum) 🧠 What You Bring … pragmatic, performance-focused, and thrive on solving complex distributed systems problems. Strong hands-on experience with Java 11+ (ideally Java 17) Solid knowledge of Reactive Programming (e.g., Spring WebFlux, AKKA) Experience with event-driven architecture, real-time messaging systems (Kafka, JMS) Familiarity with asynchronous request handling, scalability, and system resilience Agile mindset, with TDD/BDD and CI/CD More ❯
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Sr. Java Developer

City of London, London, United Kingdom
Solytics Partners
performance-driven teams. Roles and Responsibilities: Develop and maintain high-performance, low-latency Java-based systems for front office trading or pricing platforms. Build reactive systems using Kafka Streams , Akka , Eclipse Vert.x , or Apache Flink . Utilize multithreading , concurrency models , and Executor Services to optimize system performance and throughput. Write clean, efficient, and maintainable code using functional programming paradigms in … 6+ years of hands-on Java development experience, preferably in front office systems (e.g., trading platforms, pricing engines, market data systems). Proven expertise in reactive programming (Kafka Streams, Akka, Vert.x, Flink). Solid understanding of multithreading and Executor Services in Java. Strong background in functional programming and Java 8+ features. Adherence to robust engineering practices: SOLID principles , unit testing More ❯
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Sr. Java Developer

london (city of london), south east england, united kingdom
Solytics Partners
performance-driven teams. Roles and Responsibilities: Develop and maintain high-performance, low-latency Java-based systems for front office trading or pricing platforms. Build reactive systems using Kafka Streams , Akka , Eclipse Vert.x , or Apache Flink . Utilize multithreading , concurrency models , and Executor Services to optimize system performance and throughput. Write clean, efficient, and maintainable code using functional programming paradigms in … 6+ years of hands-on Java development experience, preferably in front office systems (e.g., trading platforms, pricing engines, market data systems). Proven expertise in reactive programming (Kafka Streams, Akka, Vert.x, Flink). Solid understanding of multithreading and Executor Services in Java. Strong background in functional programming and Java 8+ features. Adherence to robust engineering practices: SOLID principles , unit testing More ❯
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