London, England, United Kingdom Hybrid / WFH Options
Neurensic
and build scalable, distributed systems using Java, Python, and Apache Spark Develop and optimize Spark jobs on AWS Serverless EMR for processing large-scale time-series datasets Build event-driven and batch processing workflows using Lambda, SNS/SQS, and DynamoDB Read, process, and transform data from a variety of sources: flat files, APIs, and streaming systems Participate … SQS, and Serverless EMR Experience with SQL and NoSQL databases Hands-on with Python, especially in data handling (pandas, scikit-learn, etc.) Familiarity with RESTful web services and event-driven architectures Strong debugging, testing (JUnit or equivalent), and system design skills Passion for building scalable, reliable platforms that support real-world use cases Experience in financial markets, trade More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Oliver Bernard
Experience designing for high availability, fault tolerance, and zero-downtime deployments. Exposure to or appreciation of Agile methodologies and DevOps best practices. Strong understanding of system design patterns, event-driven architectures, and cloud infrastructure automation. FinTech domain experience—especially in consumer lending, credit card issuance, or payments systems. Familiarity with CI/CD pipelines, API gateways, and observability More ❯
Experience designing for high availability, fault tolerance, and zero-downtime deployments. Exposure to or appreciation of Agile methodologies and DevOps best practices. Strong understanding of system design patterns, event-driven architectures, and cloud infrastructure automation. FinTech domain experience—especially in consumer lending, credit card issuance, or payments systems. Familiarity with CI/CD pipelines, API gateways, and observability More ❯
in top AI/Big Tech or FAANG companies, who can design solution architecture for their customer products. Required Skills & Qualifications: Architecture & Design: Expertise in microservices, micro frontends, event-driven systems, and API-first design. Cloud Platforms: Strong experience with AWS, Azure, and GCP; cloud-agnostic architecture focus. Scalability: Proven ability to design scalable, distributed, high-availability systems. More ❯
business process automation tools such as Camunda. Proficient in automated testing using frameworks like NUnit or Playwright. Understanding of architectural patterns such as Domain-Driven Design (DDD), event-driven systems, and microservices. Knowledge of Behavior-Driven Development (BDD) and Test-Driven Development (TDD) methodologies. What’s on Offer 4 Wellbeing days annually. Access to learning More ❯
clients across regulated industries and fast-growth markets, you’ll own: Azure Application Modernisation – redesigning legacy systems for scalability, performance and maintainability Cloud-Native Architecture – microservices, containers, serverless, event-driven systems Engineering Leadership – guiding software teams through modern DevOps, IaC, CI/CD and observability adoption Stakeholder Influence – working closely with product, delivery, and customer teams to turn More ❯
DevOps, and cloud-based WebMethods deployment . Expertise in SOAP & REST API development , security, and governance policies. Strong troubleshooting and performance tuning experience in WebMethods. Experience with Microservices, Event-Driven Architecture, and Hybrid Integrations . Knowledge of SQL/NoSQL databases and integration patterns. Familiarity with Agile methodologies, DevOps, and Infrastructure as Code (IaC) . Strong communication, stakeholder More ❯
Liverpool, England, United Kingdom Hybrid / WFH Options
The Investigo Group
using our in-house suite of analytics and AI capabilities. Expect to tackle exciting challenges like interacting with LLMs and Computer Vision algorithms, handling real-time messaging and event-driven systems, and developing complex data ingestion and indexing pipelines. About The Role: As a Senior Software Engineer, you will play a critical role in designing, developing, and maintaining … similar. Strong proficiency in at least two of our core languages – Java, Go, or Python. Proven track record of designing and building scalable microservice architectures. Deep understanding of event-driven systems and message queues (e.g. NATS, RabbitMQ, Kafka). Strong understanding of relational database design principles and SQL optimisation techniques. Experience designing and implementing RESTful APIs. Experience with More ❯
service for our customers You May Also Have: Familiarity with identity resolution, graph algorithms and databases Experience working with soft-realtime data-driven systems An understanding of event-driven architectures and data processing pipelines Experience with Kubernetes, particularly in the context of data processing workflows Knowledge of Snowplow products and services Experience with data analytics platforms and More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Inara
is a hands-on engineering role with the opportunity to work on cutting-edge systems from day one. Tech Stack: Java 21 Spring Boot Kubernetes , AWS Grafana , GitHub Event-driven architecture, microservices CI/CD & rapid delivery tooling What You’ll Be Doing: Build scalable and secure microservices using Java 21 + Spring Boot Collaborate with in-house More ❯
is a hands-on engineering role with the opportunity to work on cutting-edge systems from day one. Tech Stack: Java 21 Spring Boot Kubernetes , AWS Grafana , GitHub Event-driven architecture, microservices CI/CD & rapid delivery tooling What You’ll Be Doing: Build scalable and secure microservices using Java 21 + Spring Boot Collaborate with in-house More ❯
unit, integration, etc. Experience with relational or non-relational databases, preferably PostgreSQL, DynamoDB, AWS Athena. Nice to haves: Experience with eCommerce. Experience with Docker and Kubernetes. Experience with event-driven architectures, preferably using RabbitMQ or Kafka. Experience managing production AWS infrastructure, ideally with Terraform. #J-18808-Ljbffr More ❯
deep knowledge in cloud security, you'll shape the backbone of high-impact, secure, and scalable systems. Key Responsibilities: - Design modern cloud-native systems using AWS, microservices, and event-driven architecture. - Lead containerised deployments using Kubernetes and manage Kafka-based real-time data systems. - Ensure cloud environments follow best practices in security, compliance, and performance. - Mentor technical teams More ❯
deep knowledge in cloud security, you'll shape the backbone of high-impact, secure, and scalable systems. Key Responsibilities: - Design modern cloud-native systems using AWS, microservices, and event-driven architecture. - Lead containerised deployments using Kubernetes and manage Kafka-based real-time data systems. - Ensure cloud environments follow best practices in security, compliance, and performance. - Mentor technical teams More ❯
native environments. Proven experience with backend systems, microservices, and cross-functional technical projects. Strong knowledge of Google Cloud Platform (or similar), messaging systems (Kafka, Pub/Sub), and event-driven architecture. Proficient in API design and documentation using OpenAPI 3.0. Skilled in backend and AI-relevant languages (e.g., Python, Java, C#, JavaScript). Experience working within Agile methodologies More ❯
the following skills: You’ve spent a number of years building backend services in several different integration paradigms, for example synchronous API-driven, message-driven, and event-driven You’re fluent in at least one of the following: Java/C#/Python/Go/JavaScript/TypeScript or React. You have recent experience building More ❯
in backend frameworks such as NestJS, Flask, Fastify, FastAPI Excellent written and spoken English skills (level C1). German language proficiency is not required Technologies We Work With: Event-driven backend development in Python and NestJS, following a microservice architecture Frontend monorepo with Turbo, pnpm, changesets, and storybook, primarily using Vue.js Adoption of TypeScript, NestJS, BullMQ, and Prisma More ❯
Experience with AI/ML integrations or recommendation systems. Expertise in Matrix/Synapse integration for real-time messaging and communication. Knowledge of WebSockets, real-time messaging, and event-driven architectures. Background in platform monetisation and payment integration. Strong familiarity with access control, authentication (OAuth, JWT), and data privacy regulations. More ❯
Liverpool, Merseyside, North West, United Kingdom Hybrid / WFH Options
Evermore Global Sourcing Ltd
Experience with AI/ML integrations or recommendation systems. Expertise in Matrix/Synapse integration for real-time messaging and communication. Knowledge of WebSockets, real-time messaging, and event-driven architectures. Background in platform monetisation and payment integration. Strong familiarity with access control, authentication (OAuth, JWT), and data privacy regulations. More ❯
Experience with AI/ML integrations or recommendation systems. Expertise in Matrix/Synapse integration for real-time messaging and communication. Knowledge of WebSockets, real-time messaging, and event-driven architectures. Background in platform monetisation and payment integration. Strong familiarity with access control, authentication (OAuth, JWT), and data privacy regulations. JBRP1_UKTJ More ❯
Experience with AI/ML integrations or recommendation systems. Expertise in Matrix/Synapse integration for real-time messaging and communication. Knowledge of WebSockets, real-time messaging, and event-driven architectures. Background in platform monetisation and payment integration. Strong familiarity with access control, authentication (OAuth, JWT), and data privacy regulations. JBRP1_UKTJ More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Evermore Global
Experience with AI/ML integrations or recommendation systems. Expertise in Matrix/Synapse integration for real-time messaging and communication. Knowledge of WebSockets, real-time messaging, and event-driven architectures. Background in platform monetisation and payment integration. Strong familiarity with access control, authentication (OAuth, JWT), and data privacy regulations. More ❯
Employment Type: Full-Time
Salary: £78,000 - £84,000 per annum, Negotiable, Pro-rata
Experience with AI/ML integrations or recommendation systems. Expertise in Matrix/Synapse integration for real-time messaging and communication. Knowledge of WebSockets, real-time messaging, and event-driven architectures. Background in platform monetisation and payment integration. Strong familiarity with access control, authentication (OAuth, JWT), and data privacy regulations. JBRP1_UKTJ More ❯
old swan, north west england, united kingdom Hybrid / WFH Options
Evermore Global Sourcing Ltd
Experience with AI/ML integrations or recommendation systems. Expertise in Matrix/Synapse integration for real-time messaging and communication. Knowledge of WebSockets, real-time messaging, and event-driven architectures. Background in platform monetisation and payment integration. Strong familiarity with access control, authentication (OAuth, JWT), and data privacy regulations. JBRP1_UKTJ More ❯
London, England, United Kingdom Hybrid / WFH Options
Quaisr Limited
with container orchestration tools such as Kubernetes, Docker Swarm, or HashiCorp Nomad. Excellent problem-solving, communication, and collaboration skills. Nice to have: Experience managing distributed systems, microservices, and event-driven architectures. Knowledge of observability tools such as Prometheus, Grafana, ELK Stack, or Datadog. Experience with security best practices, monitoring, and incident response. Familiarity with DevSecOps and compliance frameworks More ❯