25 of 25 Remote/Hybrid Contract Event-Driven Architecture Jobs

Senior Java Architect - Payments

Hiring Organisation
Sanderson Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600 per day
, 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 … 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 ...

Senior AWS DevOps Engineer IaC, CDK, Terraform, Python, OIDC, IAM

Hiring Organisation
Smart Sourcer Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £550 to £600 per day
cloud foundations that power our products and internal platforms, with a strong emphasis on Infrastructure as Code , AWS serverless engineering , and event-driven architectures . Youll be expected to work with seniority from day one, owning problems end-to-end and driving solutions proactively. Designing, building ...

Lead Java Engineer

Hiring Organisation
ISR RECRUITMENT LIMITED
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £575/day (Outside IR35)
clarify what is required, translate them into technical specifications and implement production-ready backend solutions using Java, Spring Boot, REST APIs and event-driven architecture. Strong object-oriented engineering is central to the role as you will be expected to demonstrate excellent understanding of SOLID principles … readiness, releases and operational support. Skills and Experience: Languages & Frameworks: Java/Spring Boot Architecture: REST APIs/Microservices/Event-Driven Architecture/Distributed Systems Messaging: Apache Kafka Database: PostgreSQL Cloud: AWS/Microsoft Azure Containers: Docker/Kubernetes/Amazon ...

Digital Solution Architect

Hiring Organisation
Teksystems
Location
North West, United Kingdom
Employment Type
Contract, Work From Home
Inside IR35 Industry: Financial Services/Digital Transformation Key Technologies: Stripe, Azure, Microservices, APIs, Digital Payments, Mobile & Web Integrations, AI, Agentic AI, Cloud Architecture We are seeking an experienced Solution Architect to play a key role in a large-scale digital transformation programme. This position will focus … integration projects. Technical Architecture Strong Azure cloud architecture experience. Experience designing and implementing: Microservices architectures API-led integrations Event-driven architectures Micro front-end solutions Experience supporting both web and mobile channel integrations. Ability to translate technical architecture into engineering ...

Principal Developer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £600 per day + Inside IR-35
live service operations. What You'll Be Doing Leading the design and development of large-scale cloud-native applications. Delivering distributed, event-driven microservices-based solutions. Providing technical leadership and direction across multiple teams. Collaborating with architects, security specialists and senior stakeholders. Acting as a technical … Functions. EventBridge. Event Sourcing. Experience delivering distributed and asynchronous systems. Cloud-native application development. Architecture & Engineering Microservices architecture. Event-driven architecture. Distributed systems design. Building resilient and observable systems. Architecture and solution design experience. Containers & Platform Engineering Docker. Docker Compose. ...

Iam Engineer

Hiring Organisation
Teksystems
Location
North West, United Kingdom
Employment Type
Contract
What You'll Be Doing Design, develop, test, and support modern identity platform capabilities. Build cloud-native applications, APIs, and microservices. Develop event-driven integrations across enterprise platforms. Implement authentication, authorisation, and identity federation solutions. Build secure integrations with internal systems and third-party services. Support … software engineering background. Experience building cloud-native applications and services. API development expertise, including RESTful services. Experience with microservices and distributed architectures. Event-driven architecture Experience. Hands-on Experience with Kubernetes and containerised environments. Strong Git version control knowledge. Experience with CI/ ...

Lead Java Developer

Hiring Organisation
Spencer Rose Ltd
Location
Edinburgh, Midlothian, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
skills: Strong Java (8/11/17+) development experience with enterprise applications Spring Boot, REST APIs, JPA/Hibernate and microservices architecture React.js, JavaScript & TypeScript with modern Front End development practices Docker & Kubernetes and CI/CD using Jenkins, Git/GitHub Strong automated testing experience with … PostgreSQL, MySQL and MongoDB Performance tuning, profiling and application optimisation Security principles including JWT, OWASP and Zero Trust Experience with Kafka/event-driven architecture and cloud-native development Strong code review, pair programming and TDD/shift-left mindset Desirable: GCP, Node.js, Dynatrace ...

Senior Python Developer x 3

Hiring Organisation
Pontoon
Location
Warwickshire, United Kingdom
Employment Type
Contract
helping establish consistent standards. Mentoring engineers, conducting code reviews and raising engineering capability. Building scalable, resilient and maintainable services. Working with event-driven architecture and Apache Kafka. Developing cloud-native solutions using AWS, including Lambda and API Gateway. Working with DynamoDB/NoSQL, with … have: Extensive commercial Python experience. Strong AWS experience, including services such as Lambda and API Gateway. Practical experience with Kafka and event-driven architecture. Experience with DynamoDB or other NoSQL technologies. Ideally, experience with SQL and relational databases. Strong software engineering fundamentals, including testing, code quality ...

Senior Java Architect, Banking, Kafka

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£550 - £600 per day
development teams. Key responsibilities include: Designing enterprise-grade Java-based banking and payments solutions Leading offshore Java development teams Defining microservices and event-driven architectures Delivering payment solutions across SWIFT, ISO 20022, settlement and reconciliation Designing integrations with internal and third-party platforms Contributing to architecture … Financial Services Deep understanding of payments ecosystems, including SWIFT, ISO 20022, real-time payments, settlement and reconciliation Experience with microservices, APIs and event-driven architectures Cloud platform experience (AWS, Azure or GCP) Experience leading development teams and delivering complex enterprise programmes Strong stakeholder management and communication ...

Cloud Architect - Hybrid - Contract

Hiring Organisation
Anson Mccade
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £650 to £700 per day
three days per week on-site in London ASAP start Strategic role within a major multi-cloud transformation programme Opportunity to influence cloud architecture, governance and engineering standards What you need Extensive experience designing enterprise-scale Azure and GCP environments Strong knowledge of Azure Landing Zones Experience with … Compute Engine, BigQuery and Cloud Storage Strong GCP networking, IAM, logging and monitoring knowledge Expertise in cloud-native, microservices, API-led and event-driven architectures Strong containerisation and Kubernetes experience Infrastructure-as-Code expertise using Terraform Knowledge of CI/CD, DevOps and modern platform engineering ...

Devops Engineer

Hiring Organisation
ISR RECRUITMENT LIMITED
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £500/day (Outside IR35)
Angular.js You will work extensively with Terraform, Kubernetes, GitHub Actions, Flux and GitOps, alongside cloud networking, security, identity, API management, observability and event-driven architectures. Role and Responsibilities: Deploy and manage infrastructure across multiple AWS cloud environments using Terraform and Infrastructure as Code (IaC). Deploy … Design and support cloud networking across AWS, Azure and GCP, including VPCs, VNets, subnets, routing, load balancing and DNS. Deploy and operate event-driven and microservice architectures, including platforms using Apache Kafka. Develop automation using Python, Bash and/or PowerShell. Use Git, GitHub and/ ...

Senior C# Engineer Typescript, Lambda, API Gateway, SQS, SNS

Hiring Organisation
Smart Sourcer Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £700 to £800 per day
expertise across Aurora MySQL and DynamoDB: schema design, access patterns, indexing, query tuning, and pragmatic trade-offs around consistency, scale and cost. Event-driven architecture experience with SQS: idempotency, retries, ordering, DLQs, and operational resilience. Product-first mindset : comfortable shaping requirements, partnering with …/10 on AWS Lambda. Designing secure, scalable API architectures using API Gateway, IAM, Cognito, and modern identity patterns. Delivering resilient event-driven systems using SQS and related AWS messaging primitives. Owning features end-to-end : product thinking, scoping, trade-offs, sequencing and delivery. Championing engineering ...

Senior Mobile Engineering Manager

Hiring Organisation
Innova Solutions
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£48 - £58/hour
, and microservices development using; Java 17, Kotlin, Spring Boot, Gradle build automation Strong understanding of: Microservices architecture RESTful APIs Event-driven architectures Secure software development practices Scalable distributed systems Deep experience implementing observability strategies, including: Logging, monitoring, alerting, Performance Analysis and Production Diagnostics. ...

Platform & Data Engineer - Financial Services Contract - TWE47236

Hiring Organisation
Twenty Recruitment Group
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
services and data-driven platforms. Building and enhancing distributed systems handling high volumes of data. Assessing technical approaches and contributing to architecture and design decisions. Translating business and technical requirements into robust engineering solutions. Producing clear technical designs and documentation. Developing automated testing across different stages … unit, integration and end-to-end environments. Good understanding of CI/CD, automated deployment and modern software delivery practices. Experience with event-driven architectures, messaging or streaming technologies such as Kafka. Exposure to high-volume data processing or distributed data platforms. Strong SQL and relational ...

Engineering Manager, Java, AWS

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £750 per day
reach their full potential. Key Responsibilities Lead and develop a team of software engineers. Drive Agile delivery across multiple workstreams. Collaborate with Product, Architecture and business stakeholders. Own prioritisation, capacity planning and delivery outcomes. Champion engineering best practices, CI/CD and continuous improvement. Ensure solutions are secure … operationally robust. Skills & Experience Proven experience leading software engineering teams. Strong software development background. AWS, Java and/or TypeScript. Microservices and event-driven architectures. Container technologies (Docker/Kubernetes). SQL and NoSQL databases. CI/CD, TDD/BDD and Agile delivery methodologies. ...

Senior Integration Engineer - Leeds - £395p/d Inside IR35

Hiring Organisation
Exalto Consulting
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£390 - £395/day £395p/d Inside IR35
automated testing Secure software development practices Agile and DevOps delivery experience Strong technical troubleshooting skills Experience with integration engines, middleware and event-driven architecture would also be beneficial. Candidates must be comfortable attending the Leeds/Wakefield location at least once per week, with ...

Real-Time Data Engineer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650 per day
organisation is seeking a Real-Time Data Engineer to join a major data transformation programme focused on building next-generation streaming and event-driven data platforms. This role focuses on designing and delivering cloud-native, real-time data pipelines, moving operational data from source systems into … traditional Snowflake, dbt, or batch ETL role. We're looking for an engineer with strong experience in streaming technologies, event-driven architecture, and distributed data systems. The Role Design and build real-time data pipelines using Apache Flink , Apache Kafka , and AWS Kinesis Develop ...

Integration Engineer

Hiring Organisation
VIQU IT
Location
Warwick, Warwickshire, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day
Skills & Experience: Proven Integration/Interface Engineering experience Strong enterprise integration architecture experience Strong knowledge of APIs, middleware and event-driven architecture Experience delivering complex integrations across multiple systems Experience with integration testing and technical assurance Strong stakeholder and supplier management skills … Responsibilities: Lead the design and implementation of enterprise integrations Define integration architecture, standards and patterns Design and review APIs, middleware, event-driven and file-based integrations Work with third-party suppliers to assure technical designs and delivery Define data flows, ownership and transformation requirements ...

Full Stack Software Engineer

Hiring Organisation
IntaPeople
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £570/day
looking for a Full Stack Software Engineer to join a highly collaborative team where engineers are encouraged to influence technical decisions, contribute to architecture discussions, and help shape how software is built. This is an environment where engineering judgement is valued, ownership is encouraged, and teams are focused … Experience working with cloud platforms, CI/CD pipelines and modern software delivery practices Exposure to distributed systems, microservices or event-driven architectures Experience mentoring, coaching or supporting the development of other engineers Practical experience with AI-assisted development tools such as GitHub Copilot, Cursor ...

Solutions Architect Outside IR35

Hiring Organisation
Cathcart Technology
Location
Liverpool, Merseyside, United Kingdom
Employment Type
Contract
Contract Rate
£575 - £600/day
with chance to extend Hybrid working 2 days onsite £600per day Outside IR35 An experienced Solution Architect to work as part of the architecture team and lead the design and delivery of technology solutions across the supply chain lifecycle within a retail environment. You will partner with stakeholders … management, product lifecycles, stock/inventory management. **Excellent communication and and stakeholder management skills. **Supplier management experience **Experience designing integrations (APIs, middleware, event-driven architecture) **Experience designing cloud platforms (Primarily AWS) Please apply if interest or reach out to Craig at Cathcart Technology Cathcart ...

Integration Analyst

Hiring Organisation
Experis
Location
United Kingdom
Employment Type
Contract
Contract Rate
£25,046
major transformation programme, supporting the discovery, analysis, migration, and modernisation of complex integration services. This is a technical analysis role that sits between architecture, engineering, and delivery teams. You'll help uncover and document existing integration landscapes, assess dependencies, support migration planning, and ensure delivery teams have … environments. Strong stakeholder engagement and communication skills. Ability to work confidently across both business and technical teams. Desirable Skills API-led and event-driven architectures. REST, SOAP, messaging, and file-based integrations. OpenAPI specifications and API management platforms. Cloud migration and application modernisation programmes. Dependency mapping ...

Kotlin DevOps Engineer (Google Cloud Platform)

Hiring Organisation
AMS CWS
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Deutsche Bank is a global banking business with strong roots in Germany and operations in over 70 countries. Their large but focused footprint gives an established position in Europe plus a significant presence in the ...

Integration Engineer (NPPV3)

Hiring Organisation
TXP
Location
Warwickshire, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day
organisational, and employee data. We are seeking an experienced Interface Engineer to take ownership of the integration workstream, providing technical leadership across interface architecture, design assurance, implementation, testing and deployment activities. Essential Skills & Experience NPPV3 Clearance Proven experience as an Interface Engineer, Integration Engineer, or similar integration-focused … integrations ETL/data transformation processes Enterprise integration patterns Desirable Experience Oracle Fusion Cloud integrations. Crown DMS integrations. SailPoint integrations. iTrent integrations. Event-driven architecture and messaging technologies. Public sector, emergency services, or policing environments. Large-scale HR, ERP, or Workforce Management transformation programmes. ...

Power Platform Solutions Architect

Hiring Organisation
JLA Resourcing Ltd
Location
East London, London, United Kingdom
Employment Type
Contract
Contract Rate
£700 to £765 per day
IR35. The Opportunity A leading UK organisation is seeking an experienced Power Platform Solutions Architect to play a pivotal role in shaping the architecture of a new enterprise capability that will transform how information is securely requested, managed and submitted across digital services. Working within a complex Microsoft … solution architecture. Power Pages architecture and implementation. Azure cloud services and cloud-native solution design. API-led integration and event-driven architectures. Producing Solution Visions, High-Level Designs and architectural documentation. Working within Agile delivery environments. Engaging confidently with senior stakeholders, architects and engineering ...

Integration Analyst

Hiring Organisation
CBSbutler Holdings Limited
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
Up to £450 per day + inside ir35
complex integration environments. This isn't a traditional Business Analyst role. You'll be working at the intersection of APIs, applications, integration platforms, architecture and delivery, helping technical teams turn complexity into clear, actionable plans. Responsibilities: Lead technical discovery across applications, APIs, integrations and supporting services Facilitate workshops … Technical documentation and delivery artefacts Working effectively across both technical and business stakeholders Experience with REST, SOAP, messaging, OpenAPI, API management or event-driven architectures would be highly relevant. Cloud migration, application modernisation, data-centre exit, decommissioning or large-scale transformation experience would also be valuable. ...