London, England, United Kingdom Hybrid / WFH Options
ClearScore
architecture, utilising Kafka as a core component. You'll also work with: The Typelevel Stack (Cats, Cats Effect, http4s, Circe), Kafka, SBT and occasionally Akka HTTP A world-class SRE team who champion our “you build it you run it” principle, empowering our developers to work with AWS, Kubernetes and More ❯
London, England, United Kingdom Hybrid / WFH Options
ClearScore
architecture, utilising Kafka as a core component. You'll also work with: The Typelevel Stack (Cats, Cats Effect, http4s, Circe), Kafka, SBT and occasionally Akka HTTP A world-class SRE team who champion our “you build it you run it” principle, empowering our developers to work with AWS, Kubernetes and More ❯
London, England, United Kingdom Hybrid / WFH Options
Tesco
We also support wallet behaviours, repeat payments, refunds and identity checks. They are built around an event sourcing architecture using various technologies including Java, Akka, Cassandra, Postgres and Kafka. We embrace DevSecOps wherever possible. Automation is a key area of focus for us. Our scale and workloads demand that we More ❯
London, England, United Kingdom Hybrid / WFH Options
WorksHub
you can expect to join a team that is applying principles from FP, Reactive Programming and Distributed Computing to build these services, using Scala, Akka, Kafka, Play and Cats, as well a wide range of cloud-native technologies including AWS (Kinesis, DynamoDB, Lambda), Docker and Serverless. We have a mature … responsible for the infrastructure and deployment of those applications - "You build it, you run it." What you will do: You will be using Scala, Akka, Kafka, Kinesis, and Dynamo to build and innovate our software that is distributed, reactive, and scalable. You will: Contribute to or lead a significant part … applying object-oriented and functional programming styles to real-world software engineering problems. Experience creating scalable and reactive web applications with modern frameworks like Akka/play etc Desirable Skills: Experience with (or a willingness to learn) the Lightbend Reactive Platform, but any JVM (Scala, Java, Clojure) or Functional Language More ❯
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 … 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/ More ❯
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 … 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/ More ❯
London, England, United Kingdom Hybrid / WFH Options
ZipRecruiter
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 … 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/ More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
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 … 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/ More ❯
Stockport, England, United Kingdom Hybrid / WFH Options
Akkodis
data to drive digital transformation and innovation for a smarter, more sustainable future. As part of the Adecco Group, Akkodis combines the expertise of AKKA and Modis, with over 50,000 engineers and digital specialists across 30 countries in North America, EMEA, and APAC. Our teams bring extensive cross-sector More ❯
Manchester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
data to drive digital transformation and innovation for a smarter, more sustainable future. As part of the Adecco Group, Akkodis combines the expertise of AKKA and Modis, with over 50,000 engineers and digital specialists across 30 countries in North America, EMEA, and APAC. Our teams bring extensive cross-sector More ❯
you can expect to join a team that is applying principles from FP, Reactive Programming and Distributed Computing to build these services, using Scala, Akka, Kafka, Play and Cats, as well a wide range of cloud-native technologies including AWS (Kinesis, DynamoDB, Lambda), Docker and Serverless. We have a mature … responsible for the infrastructure and deployment of those applications - "You build it, you run it." What you will do: You will be using Scala , Akka , Kafka , Kinesis , and Dynamo to build and innovate our software that is distributed, reactive, and scalable. You will: Lead a product engineering team, ultimately responsible … in functional programming Have strong experience with public cloud technologies - We use AWS Experience creating scalable and reactive web applications with modern frameworks like Akka/play etc Have data systems experience with relational or NoSQL DBs preferably at scale. Have experience building highly available, mission-critical, high traffic systems. More ❯
Staatliche Hochschule für Musik und Darstellende Kunst Mannheim
is the world's leading software platform for digital assets. Offering the largest production blockchain platform in the world, we share the passion to code, create, and ultimately build an open, accessible and fair financial future, one piece of software More ❯
London, England, United Kingdom Hybrid / WFH Options
Solytics Partners
this job and more exclusive features. Job Title: Java Engineer & DevOps Hybrid Experience Required: 8+ years Responsibilities: Reactive programming in Java – Kafka Streams or Akka or Eclipse Vert.x or Apache Flink Multithreading and Executor Services Functional programming in Java Sound programming practices including – SOILID and Unit Testing Strong Kubernetes experience … Office Java Engineer Experience Required: 6+ years Responsibilities: Must come from Front Office Investment Banking Development background Reactive programming in Java – Kafka Streams or Akka or Eclipse Vert.x or Apache Flink Multithreading and Executor Services Functional programming in Java Sound programming practices including – SOILID and Unit Testing Mission driven positive More ❯