26 to 50 of 52 Event-Driven Programming Jobs in London

backend developer for public-sector digital services

Location
Greater London, England, United Kingdom
Описание: Methods is a UK-based IT Services Consultancy with over 30 years of experience. It partners with central government departments, agencies, and private-sector clients to create people-centred, secure, end-to-end business ...

Staff Software Engineer - AI

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
experience designing, coding, testing, and operating scalable, resilient, production-grade backend systems and cloud-native services Expert-level coding capability in modern programming languages such as Python, TypeScript, Java, Go, or similar, with the ability to personally contribute high-quality production code while guiding technical direction Deep hands … Kubernetes, Elastic Container Service, or equivalent technologies in production environments Strong experience designing and implementing application programming interfaces, distributed systems, event-driven architectures, data pipelines, PostgreSQL, MongoDB, Redis, vector databases, observability, and automated deployment pipelines Demonstrated ability to influence technical direction while remaining close ...

Staff Software Engineer - AI

Location
Westminster, West End, United Kingdom
experience designing, coding, testing, and operating scalable, resilient, production-grade backend systems and cloud-native services Expert-level coding capability in modern programming languages such as Python, TypeScript, Java, Go, or similar, with the ability to personally contribute high-quality production code while guiding technical direction Deep hands … Kubernetes, Elastic Container Service, or equivalent technologies in production environments Strong experience designing and implementing application programming interfaces, distributed systems, event-driven architectures, data pipelines, PostgreSQL, MongoDB, Redis, vector databases, observability, and automated deployment pipelines Demonstrated ability to influence technical direction while remaining close ...

Senior Full Stack Developer - C#/Azure /Kafka

Location
Greater London, England, United Kingdom
adopt cloud-native practices that enable long-term, sustainable delivery. Our software engineering capability focuses on modern application development, cloud-native architecture, event-driven systems, and improving delivery outcomes through better engineering practices. We work across complex, high-impact environments in both the public and private … security are critical. About the Role We’re looking for a Senior Full Stack Developer to join Appvia on a new event-driven engineering engagement within a large-scale energy trading environment. You’ll be part of a small engineering team building a new event ...

Staff Software Engineer-AI

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
experience designing, coding, testing, and operating scalable, resilient, production-grade backend systems and cloud-native services Expert-level coding capability in modern programming languages such as Python, TypeScript, Go, or similar, with the ability to personally contribute high-quality production code while guiding technical direction Deep hands … Kubernetes, Elastic Container Service, or equivalent technologies in production environments Strong experience designing and implementing application programming interfaces, distributed systems, event-driven architectures, data pipelines, PostgreSQL, MongoDB, Redis, vector databases, observability, and automated deployment pipelines Demonstrated ability to influence technical direction while remaining close ...

Staff Software Engineer-AI

Location
Greater London, England, United Kingdom
experience designing, coding, testing, and operating scalable, resilient, production-grade backend systems and cloud-native services Expert-level coding capability in modern programming languages such as Python, TypeScript, Go, or similar, with the ability to personally contribute high-quality production code while guiding technical direction Deep hands … Kubernetes, Elastic Container Service, or equivalent technologies in production environments Strong experience designing and implementing application programming interfaces, distributed systems, event-driven architectures, data pipelines, PostgreSQL, MongoDB, Redis, vector databases, observability, and automated deployment pipelines Demonstrated ability to influence technical direction while remaining close ...

Full-Stack Engineer: AI-Driven Platforms, Flexible Benefits

Location
Greater London, England, United Kingdom
full-stack engineer to design, build, and maintain scalable applications that leverage modern frontend and backend technologies. The role involves API development, event-driven architectures, and collaborative delivery within a Gen AI-focused team in Greater London. You will work end-to-end on projects, from ...

Director, Engineering - Partnerships

Location
Greater London, England, United Kingdom
metrics definition, and performance optimization for high-scale enterprise platforms. Experience with API lifecycle management, OAuth/SSO, developer portals, certification, SDKs, event-driven systems, observability, or partner data access. Experience operating across globally distributed teams and time zones. Benefits and Perks Work from (almost) anywhere ...

Senior Risk Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£150,000 - £200,000 per annum
trading environments Advanced programming skills in Python and/or Java, alongside strong SQL capabilities Experience developing APIs, distributed systems, event-driven architectures, and large-scale data solutions Deep understanding of derivatives, pricing models, risk analytics, Greeks, scenario analysis, and VaR methodologies Ability ...

Senior Full Stack Engineer (Java + React)

Location
Greater London, England, United Kingdom
modernizing Prime Finance Equities platforms. The role involves developing and enhancing institutional-grade trading and post-trade systems using cloud-native, event-driven architectures while delivering advanced client-facing features. Engineers will work within a complex production environment, combining deep technical expertise with strong capital markets … knowledge. Responsibilities - Design, develop, and support full-stack solutions across frontend and backend components.- Build and enhance event-driven trading and post-trade applications.- Contribute to architecture and technical design decisions.- Develop responsive and real-time user interfaces for equities platforms.- Implement and maintain APIs, messaging ...

Staff Software Engineer - AI

Location
Greater London, England, United Kingdom
experience designing, coding, testing, and operating scalable, resilient, production‐grade backend systems and cloud‐native services Expert‐level coding capability in modern programming languages such as Python, TypeScript, Go, or similar, with the ability to personally contribute high‐quality production code while guiding technical direction Deep hands … Microsoft Azure, with strong experience using Docker, Kubernetes, Elastic Container Service, or equivalent technologies in production environments Strong experience designing and implementing application programming interfaces, distributed systems, event‐driven architectures, data pipelines, PostgreSQL, MongoDB, Redis, vector databases, observability, and automated deployment pipelines Demonstrated ability ...

Staff Software Engineer - AI

Hiring Organisation
Moodys
Location
London, UK
Employment Type
Full-time
hands-on experience designing, coding, testing, and operating scalable, resilient, production-grade backend systems and cloud-native servicesExpert-level coding capability in modern programming languages such as Python, TypeScript, or similar, with the ability to personally contribute high-quality production code while guiding technical directionDeep hands-on expertise … with experience deploying and operating integrations in production across these environmentsStrong experience designing and implementing application programming interfaces, distributed systems, event-driven architectures, and data pipelines, including batch ingestion, streaming, and connector frameworks for enterprise data deliveryProven experience delivering technical proofs of concept, live ...

Senior Java Developers - Retail Banking

Location
Greater London, England, United Kingdom
Java-based microservices deployed to cloud infrastructure. Work closely with product owners, architects, and engineering teams to deliver robust banking solutions. Develop event-driven services using Kafka for payment and transaction processing. Ensure systems meet high availability, security, and regulatory standards required in financial services. Contribute … microservices architectures . Strong experience with: AWS Kafka Experience building high-performance, high-throughput systems . Strong understanding of distributed systems and event-driven architecture . Experience with Spring Boot/Spring ecosystem Knowledge of payment rails or banking integrations Experience working within regulated financial environments ...

Senior Software Developer II - Wise for Banks

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
111000 to 145000 GBP Annually
Wise. With deep expertise in Java, Spring Boot, Kafka, and PostgreSQL, you’ll lead the design of highly available services and event-driven systems that power partner integrations and financial flows at scale. You’ll influence architecture across Wise’s ecosystem of 700+ microservices, helping teams … Spring Boot in production environments Has strong experience designing and operating large-scale distributed systems and microservices architectures Is comfortable designing event-driven systems using Kafka or similar technologies Has strong experience modelling and building systems with PostgreSQL or other relational databases Applies domain-driven ...

Senior Quantitative Engineer, Systematic Cross Commodity

Hiring Organisation
Millennium Management
Location
London, UK
Employment Type
Full-time
close-knit, start-up-style team. Location LondonPrincipal ResponsibilitiesDevelop sophisticated research tooling to enable and accelerate alpha discovery. Develop real-time event-driven systems for signal computation, trade-decision-making and execution. Design, implement, and maintain the core systems and services to enable real time data … skills. Preferred ExperienceExtremely strong computer science or engineering background with 5+ years of experience. Experience designing and implementing: Distributed Systems. Real-time event-driven systems. Large-scale time series data ingress, storage and processing. Experience with the architectural design of large-scale software systems. Experience with ...

Senior Software Engineer - Interim

Location
Greater London, England, United Kingdom
Junior/Mid-Level | Hybrid We are recruiting a Software Engineer to join a growing technology team building a new real-time, event-driven trading platform covering securities lending, repo and derivatives. This is a genuine software engineering role with a particular focus on trade lifecycle … settlement connectivity and workflow automation. You will work across Java and Python development, integrations and event-driven processing, gaining exposure to the full lifecycle of a modern financial-markets platform. The platform has two core objectives: Workflow automation – streamlining reconciliation, risk management, reporting and settlement processes ...

Senior Engineer, Finance Engineering

Location
City Of London, England, United Kingdom
Location London Employment Type Full time Department Engineering Our Mission Reduce inequity by helping immigrants move money home, and become the leading cross-border fintech for emerging markets. The Team Founded by Harvard grads/ ...

Senior Software Engineer I - Wise for Enterprise - Banks

Location
Greater London, England, United Kingdom
Spring Boot within a microservices architecture. Apply domain-driven design to build robust, scalable solutions. Lead development efforts in event-driven architectures using Kafka or similar messaging systems. Architect, design, and optimise relational databases (e.g., PostgreSQL) to ensure performance and scalability. Collaborate with cross … with Java and Spring Boot for building backend services or similar languages and/or frameworks. Strong expertise in microservices architecture and event-driven design. Hands-on experience with Kafka or similar messaging systems. Strong knowledge of relational databases like PostgreSQL, with the ability to design ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
frameworks such as React, Angular, Svelte Experience designing, developing, and consuming APIs across both backend services and user-facing applications. Understanding of event-driven architectures and modern distributed systems. Familiarity with software development best practices, including testing, code quality, maintainability, and secure development principles. Ability … responsibilities will include: Designing, developing, and maintaining scalable full stack applications. Building and supporting backend APIs and integrations. Developing solutions using event-driven architectures and modern software engineering practices. Analysing business needs and independently identifying the best approach, stakeholders, and sources of information required to deliver ...

Digital Transformation Tech Authority

Location
Greater London, England, United Kingdom
Select how often (in days) to receive an alert: At Vodafone, we’re working hard to build a better future. A more connected, inclusive and sustainable world. As a dynamic global community, it's our ...

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 scalable event ...

Senior Software Engineer - User Trail

Location
Greater London, England, United Kingdom
through production.You have experience with (or a strong interest in quickly ramping up on) tools like modern data warehouse/lakehouse platforms, event-driven pipelines, or SDK development for client applications.You communicate clearly with both engineers and non-technical stakeholders, and you're comfortable being … information you share will be handled confidentially and will not impact our hiring decisions.### Skills Required* backend services* data pipelines* data warehouse* event-driven pipelines* SDK development* client applications* monitoring* testing #J-18808-Ljbffr ...

Front End Developer - React, RxJS, Typescript, Websockets, EDA

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£700.00 - £800.00 per day
Front End Developer - React, RxJS, Typescript, Websockets, EDA Working with a global financial services organisation who are looking for a Front-End Developer with expertise in React, RxJS, Typescript, Web-sockets and Event ...

Front End Developer - React, RxJS, Typescript, Websockets, EDA

Hiring Organisation
Hays Technology
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £800/day £700-£800
Front End Developer - React, RxJS, Typescript, Websockets, EDA Working with a global financial services organisation who are looking for a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven ...

Front End Developer - React, RxJS, Typescript, Websockets, EDA

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£700.00 - £800.00 per day
Front End Developer - React, RxJS, Typescript, Websockets, EDA Working with a global financial services organisation who are looking for a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven ...