1 to 25 of 40 Event-Driven Jobs in the City of London

Python Technical Lead FinTech

Hiring Organisation
Run-Time Group Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Engineering Design and build robust, secure, and scalable microservices using Python (FastAPI, Django, Flask). System Architecture Lead the design of distributed systems, event-driven architectures, and high-availability platforms. Team Mentorship Coach engineers, conduct code reviews, and foster a culture of continuous improvement. FinTech Platform Development Build ...

Senior AI Engineer

Hiring Organisation
Aimtech Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Experience Experience within investment platforms or financial reporting systems Exposure to data engineering or analytics platforms Experience supporting production cloud environments Knowledge of event-driven or distributed architecture patterns Experience integrating low-code and pro-code solutions within enterprise platforms Exposure to AI governance, AI security, or responsible ...

Backend Software Engineer

Location
City Of London, England, United Kingdom
would be great if you had any of the following Experience with PHP Experience with Kafka, RabbitMQ or other messaging technologies Experience with event-driven architectures Experience of real-time, low-latency transaction-based systems Knowledge of AWS, Docker and CI/CD practices Experience with PostgreSQL, MongoDB ...

Engineer C# (Full Stack)

Location
City Of London, England, United Kingdom
testing frameworks and maintaining code quality. Strong database skills (SQL). Excellent problem‐solving, communication, and collaboration skills. Desired: Experience with microservices and eventdriven architectures. Experience with AI‐assisted design and coding. Knowledge of GraphQL and WebSockets. Familiarity with observability tools such as OpenTelemetry and Grafana. Experience ...

Machine Learning Engineering Lead

Hiring Organisation
Hackajob Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
deployment technologies. Desirable working knowledge of C#/.NET and SQL Server, particularly for integration with enterprise or legacy systems. Desirable experience with event-driven architecture, messaging, queues, asynchronous processing, retries, idempotency, and failure handling. Desirable experience with legal content systems, LegalTech, publishing platforms, case law, citation systems ...

Backend Software Engineer C# AI

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
connectivity between front and backend systems, React or Angular skills preferred You have a good understanding of cloud native architectures (Azure/AWS), event driven systems, microservices, CI/CD, Terraform, Kubernetes, Docker You're keen to use and adopt more AI into processes and the product ...

Senior Java Developer

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
Good understanding of Java fundamentals including object-oriented programming, collections, exception handling and concurrency. Integration, API Development and Databases - Experience building and deploying event-driven and RESTful APIs, with foundational knowledge of SQL and relational database design Infrastructure and DevOps - Hands-on experience with Linux-based server environments ...

Technical Architect

Hiring Organisation
DGH Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day Outside IR35
within broadcasting, media supply chains, OTT, VoD, content delivery, scheduling or playout environments. - Knowledge of media formats, codecs and content workflows. - Experience with event-driven architectures and Agile delivery practices. - Hands-on programming capability in JavaScript/TypeScript and/or Python. - Strong understanding of AWS services including ...

Contract - Senior CXE Engineer - Amazon Connect

Hiring Organisation
INNOVATIVE TECH PEOPLE LTD
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
experiences with the Amazon Connect Streams API, third-party app embedding, and CRM screen-pop integrations (Salesforce, ServiceNow, Oracle, custom systems) Build serverless, event-driven backends with Lambda, EventBridge, Step Functions, SQS/SNS, DynamoDB, and Kinesis for real-time event processing and customer journey orchestration Treat ...

Senior Machine Learning Engineer

Location
City Of London, England, United Kingdom
live production environments. Strong understanding of asynchronous programming, Docker, containerised deployments and modern service architectures. Experience designing distributed systems, asynchronous microservices and event-driven architectures. Confidence leading system design discussions and making pragmatic architectural trade-offs. Strong cloud experience, ideally within Azure. Experience deploying, monitoring and maintaining ...

Dynamics 365 CE Developer

Hiring Organisation
Amtis Professional Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£400 - 500 per day
environments Azure Health Data Services FHIR Infrastructure as Code Bicep, Terraform Angular or React Dynamics 365 F&O exposure Enterprise integration platforms and event-driven architectures What's Required? This role would suit a specialist Dynamics developer who enjoys working on large-scale Microsoft solutions and is comfortable ...

Senior Software Engineer

Hiring Organisation
The Portfolio Group
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90000/annum
experience with AWS, ideally including services such as Lambda, ECS, API Gateway, S3, CloudFront, Cognito and IAM. Experience designing and operating distributed or event-driven systems. A strong understanding of observability, testing and CI/CD practices. Experience working with data platforms or stores such as MongoDB, OpenSearch ...

Dataiku Solution Architect

Hiring Organisation
Everforth Quinnox
Location
City of London, London, United Kingdom
Employment Type
Permanent
mailboxes, exposure systems, broker feeds, exchange data, market reports, web services, and APIs. Establish interface standards for REST APIs, database connections, file transfers, event-driven processes, batch integrations, and workflow callbacks. Define common data-exchange standards using formats such as JSON, XML, XSD, CSV, and Parquet. Design governed ...

Senior Software Engineer

Location
City Of London, England, United Kingdom
else's. Production experience on cloud platforms. Azure ideally, but similar experiences on AWS or GCP are just as valuable. Comfort with asynchronous, event-driven systems and the awkward parts that come with them: idempotency, ordering, retries, poison messages, exactly-once as a promise nobody can keep. Security ...

Enterprise Architect

Location
City Of London, England, United Kingdom
lifecycles and delivery models is preferred. Modern Architecture Practices Understands contemporary architectural disciplines and design approaches, including cloud-native architecture, API-first design, event-driven architecture, domain-oriented design, integration patterns, and modern application architectures. Technology & Business Trend Awareness Maintains awareness of current technology, industry, and business trends ...

MLOps manager

Hiring Organisation
Uniting Ambition
Location
City of London, London, United Kingdom
with AWS SageMaker or similar managed ML platforms Background in safety-critical or regulated industries (aerospace, aviation, or similar) Familiarity with Kafka or event-driven architectures for real-time ML pipelines Soft Skills Strong leadership presence with the ability to give and receive structured, constructive feedback Excellent communicator ...

Lead Data Engineer - Start-Up / Scale-up experience required

Hiring Organisation
FBI &TMT
Location
City of London, London, United Kingdom
Employment Type
Permanent
fast-moving, product-led environment Experience with vector databases and vector search in modern AI systems Desirable: Spark, Airflow, Kafka, Elasticsearch/OpenSearch, event-driven architectures Cloud experience (AWS, GCP or Azure), GCP is a plus Why join High impact and ownership as an early senior hire Work ...

Senior Bureau Messaging Integration Architect

Hiring Organisation
I3 Resourcing Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
integrations between core insurance platforms and external market participants or bureau platforms. Strong knowledge of modern integration patterns, including API-led, message-based, event-driven, batch, and file-based integration. Experience with data mapping, transformation, validation, reconciliation, and exception management. Strong understanding of security, resilience, governance, and compliance ...

Senior Java Engineer Payments

Hiring Organisation
Anson Mccade
Location
City of London, London, United Kingdom
Employment Type
Permanent
Work extensively with ICON IPF within complex payment environments. Design and implement scalable, cloud-based solutions within AWS . Build and integrate asynchronous, event-driven services using Apache Kafka . Work with ISO 20022 payment standards, schemes and payment types. Contribute to technical design, development, testing and deployment ...

Engineering Manager

Location
City Of London, England, United Kingdom
taken seriously by senior engineers. You've delivered in a team that ran its own business-critical services in production. Comfort with asynchronous, event-driven systems and the failure modes that come with them. Most of what we build works that way. Product-minded, and able ...

Senior Java Architect - Payments

Hiring Organisation
Sanderson Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600 per day
backend engineering, architecture, and delivery. This role will play a key part in shaping modern banking platforms built on cloud-native technologies, microservices, event-driven architecture, and AI-assisted engineering practices. The successful candidate will work closely with senior architects and stakeholders while leading offshore engineering teams … regulated environments Deep expertise in Java, Spring Boot, and enterprise-scale backend development Strong knowledge of microservices architecture and distributed systems Experience designing event-driven solutions using Kafka or similar messaging technologies Strong understanding of API-first architecture, REST services, and enterprise integration patterns Experience working with cloud ...

Senior Bureau Messaging Integration Architect - Insurance

Hiring Organisation
I3 Resourcing Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Lloyd's, or Specialty Insurance sector. Proven track record designing integrations between insurance platforms and external market participants. Strong understanding of API-led, event-driven, message-based, batch, and file-based integration patterns. Experience with data mapping, transformation, validation, and reconciliation processes. Knowledge of integration security, resilience ...

SAP Technical Architect

Hiring Organisation
Vallum Associates
Location
City of London, London, United Kingdom
strategies, and security. Expertise in SAP integration technologies: SAP BTP Integration Suite (CPI) SAP PI/PO APIs (REST, SOAP, OData) IDocs, RFCs, Eventdriven architectures Ability to design end‐to‐end integration patterns across SAP and non‐SAP systems (CRM, eCommerce, SCM, WMS, POS, Finance apps). ...

Senior Data Scientist

Hiring Organisation
LexisNexis Risk Solutions
Location
City of London, London, United Kingdom
tools (e.g., Airflow, dbt, Data Factory) Experience with cloud data platforms (e.g., Azure, AWS, or GCP) Proficiency in data modelling (dimensional, entity-relationship, event-driven) Understanding of marketing data ecosystems, including CDPs, CRM, and behavioural data Experience supporting analytics and BI tools (e.g., Power BI, Tableau) from ...

Chief Enterprise Architect

Location
City Of London, England, United Kingdom
executes using this agreed architecture. Ensure technology investment is anchored in business outcomes. Data, Integration & Platform Architecture Define enterprise integration principles (API strategy, event-driven architecture, interoperability). Align data architecture with enterprise data strategy, governance, and analytics needs. Define and keep Enterprise Architecture principles current, ensuring principles ...