environments in teams having multiple levels of engineering. Strong experience in Java 17+, ideally with experience in using Spring Boot or Micronaut. Hands-on knowledge of Kafka, event-drivenarchitecture, enterprise integration patterns and microservices. Solid understanding of payment systems and PSP integrations, including fraud, tokenisation, and settlement flows. Experience with cloud infrastructure (Azure More ❯
into our Head of Engineering, you'll be working across our comprehensive workspace management platform. This is a full stack role where you'll contribute to our microservices architecture, frontend applications, and learn about our infrastructure. It's a fantastic opportunity to grow your skills across a modern, distributed system at scale. We define ourselves as product engineers … the ability to understand how your code impacts users and learn to contribute to product discussions with growing technical insight. Responsibilities Feature development: Build features across our microservices architecture, working with Go-based backend services and React/Next.js frontend applications under guidance from senior engineers Code contribution: Write clean, tested code following established patterns and contribute to … for our 40+ microservices gRPC & Protocol Buffers - Inter-service communication GraphQL - Client-facing API gateway MySQL, PostgreSQL, Redis - Data storage and caching Google Cloud Pub/Sub - Event-drivenarchitecture Frontend & Mobile TypeScript - Primary frontend language React & Next.js - Web applications React Native & Expo - Mobile applications CSS, CSS-in-JS - Styling GraphQL Codegen - Type-safe More ❯
Development: Design, develop, and maintain both front-end and back-end components of our applications using C# for the back-end and React for the front-end. System Architecture: Contribute to the design and architecture of new features and systems, ensuring scalability, performance, and security. Collaboration: Work closely with Product Managers, UX/UI designers, and … the ability to quickly learn and adapt to new technologies. Preferred Skills: Experience with Cloud platforms (e.g., Azure, AWS). Familiarity with Docker and containerization. Experience with Microservices architecture . Knowledge of unit testing frameworks and test-driven development (TDD). Experience working in an Agile/Scrum environment Seniority level Seniority level Mid-Senior level More ❯
ability to demonstrate and lead, mentor, and manage small, high-performing teams - Excellent communication and stakeholder management. Technical Skills: Expertise in designing and implementing RESTful APIs and event-driven architectures - Familiarity with DevOps practices; CI/CD pipelines, containerization (Docker), orchestration (Kubernetes) - Solid understanding of Database Systems including SQL/NoSQL - Strong retail background. The Person More ❯
Greater London, England, United Kingdom Hybrid / WFH Options
Futuria
multi-agent LLM systems and agentic platforms (e.g., AutoGen, CrewAI), and experience deploying LLM-based applications Experience with tools such as LangChain, LangSmith, or Chainlit Exposure to event-driven architectures, asynchronous processing, and tools like Celery or Kafka Familiarity with CI/CD pipelines, Docker, and DevOps workflows Experience designing or integrating authentication and authorisation systems More ❯
end web applications and services. Implement and maintain TruRating’s consumer applications and APIs. Implement and maintain TruRating’s internal back-office tools and APIs. Contribute to our architecture by investigating and suggesting appropriate technologies and design patterns, finding weak points in our existing platform and rewriting of existing APIs. Key Objectives Code highly scalable and efficient software. More ❯
London, England, United Kingdom Hybrid / WFH Options
Funding Circle Ltd
communication skills, both written and spoken Knowledge of Agile, BDD, TDD and CI/CD An interest or experience in any of Functional Programming, Distributed Systems or Event-Driven Architectures At Funding Circle we are committed to building diverse teams so please apply even if your past experience doesn’t align perfectly with the requirements. Want More ❯
projects Beneficial Experience: High volume NoSQL and SQL databases such as; Dynamo DB, Postgres Terraform built environments Experience working with data and infrastructure at scale Eventdrivenarchitecture such as Kafka/Kinesis Our standards around security, quality, and service availability can only be the highest, but at the same time we foster psychological More ❯
fixes – ensuring our codebase remains modern, well-structured and robust. You will collaborate with colleagues to perform technical analysis of client requirements, participate in estimation, planning, code reviews, architecture design sessions and retrospectives. This role offers the opportunity to learn about liquidity from colleagues, stakeholders and extensive training resources. You will have the chance to grow your skills … performance, latency-sensitive code, incorporate security requirements and reviewing code written by team members using software engineering best practices Write secure, high-quality code and automated tests Produce architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by code Identify opportunities to eliminate recurring issues to improve overall operational stability of … communication skills, with experience working with globally distributed engineers and stakeholders Understanding of the full software development lifecycle and agile approach Hands-on experience with eventdrivenarchitecture and distributed messaging technologies ( Kafka ) Preferred qualifications, capabilities, and skills Hands on experience another statically compiled language like Golang, Rust or C++ Experience with gRPC and More ❯
London, England, United Kingdom Hybrid / WFH Options
Satalia (NPComplete)
Experience of creating robust CI/CD pipelines that fully automate testing and release processes If you know some of this, even better: A strong understanding of event-driven architectures Working knowledge of Rust Experience with or knowledge of data engineering platforms and principles Experience with or knowledge of data science platforms and technologies LIFE AT More ❯
London, England, United Kingdom Hybrid / WFH Options
VML Enterprise Solutions
Experience of creating robust CI/CD pipelines that fully automate testing and release processes If You Know Some Of This, Even Better A strong understanding of event-driven architectures Working knowledge of Rust Experience with or knowledge of data engineering platforms and principles Experience with or knowledge of data science platforms and technologies What We More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
Backend Software Engineer/Developer (C# .Net Core Cloud CQRS) London/WFH to £80k Are you a technologist with strong backend C# .Net skills? You could be progressing your career at in a senior, hands-on role Backend Software More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Backend Software Engineer/Developer (C# .Net Core Cloud CQRS) London/WFH to £80k Are you a technologist with strong backend C# .Net skills? You could be progressing your career at in a senior, hands-on role Backend Software More ❯
London, England, United Kingdom Hybrid / WFH Options
VivaCity
4 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Want to use AI to make roads around the world safer and greener? We’re looking for an energetic Engineer More ❯
Excited to grow your career? Our purpose is to empower people to save and invest with confidence. We are looking for great people to join us, so please come and invest in YOUR future at HL. We know that sometimes More ❯
Excited to grow your career? Our purpose is to empower people to save and invest with confidence. We are looking for great people to join us, so please come and invest in YOUR future at HL. We know that sometimes More ❯
Bradley Stoke, Gloucestershire, UK Hybrid / WFH Options
Hargreaves Lansdown
Excited to grow your career? Our purpose is to empower people to save and invest with confidence. We are looking for great people to join us, so please come and invest in YOUR future at HL. We know that sometimes More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
Excited to grow your career? Our purpose is to empower people to save and invest with confidence. We are looking for great people to join us, so please come and invest in YOUR future at HL. We know that sometimes More ❯
bristol, south west england, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
Excited to grow your career? Our purpose is to empower people to save and invest with confidence. We are looking for great people to join us, so please come and invest in YOUR future at HL. We know that sometimes More ❯
bradley stoke, south west england, united kingdom Hybrid / WFH Options
Hargreaves Lansdown
Excited to grow your career? Our purpose is to empower people to save and invest with confidence. We are looking for great people to join us, so please come and invest in YOUR future at HL. We know that sometimes More ❯
and developer architecture. Innovation is central to this program, and the focus areas will evolve to meet business needs, security requirements, and digital strategies. The Head of Cloud Architecture will provide leadership and focus on strategy, design, and evolution of LSEG's strategic public and private cloud platform. This role will own, lead, and develop a global dispersed … as a cloud evangelist, helping leaders understand the benefits and challenges of cloud adoption and assisting teams in migration. Build relationships across the engineering community to establish consistent architecture across digital platforms aligned with future technology needs. Engage with cloud platform stakeholders and communicate with senior leadership, including C-level executives. Partially perform the role of Agile 'Product … Experience with SDLC, CI/CD, application security, QA, platforms like Istio, Serverless, Kubernetes, and processes like Agile, Lean, Product Development. Knowledge of DevSecOps, high-performance computing, event-driven architectures, big data, machine learning, and multiple programming languages (C, C++, C#, Java, Rust, Go, Python). Experience in enterprise and solution architecture, cloud and More ❯
to login/join with: Senior Software Engineer to support on an implementation of product capabilities with a strong focus on API driven services and event-drivenarchitecture, London col-narrow-left Client: S.i. Systems Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference … client is looking for a Senior Software Engineer to support on an implementation of product capabilities with a strong focus on API driven services and event-driven architecture. This is a remote opportunity across Canada. Our client is building out a software development department with a huge emphasis on Lean Software development, pair programming … building RESTful APIs. Experience with modern Lean Software development , pair programming , TDD , and Trunk Based Development . Solid understanding of distributed systems, microservices, architecture, and event-driven systems. Experience with cloud platforms (e.g., AWS , Azure, GCP) and containerization tools (e.g., Docker, Kubernetes ). Good awareness of CI/CD approaches and tools. NICE TO More ❯
London, England, United Kingdom Hybrid / WFH Options
TRIFFT Loyalty
like Shopify and WooCommerce), focusing on efficiency and reliability. Design and implement services that follow Domain-Driven Design (DDD) , Event Sourcing , CQRS , and event-drivenarchitecture principles. Actively participate in architectural decision-making. Contribute to improving system scalability, resilience, and maintainability in a fast-growing environment. Our tech stack Languages … Cloudflare, Kubernetes, Helm Databases: MySQL, PostgreSQL, Redis and non relational databases (Elastic, CosmosDB) Architecture: Domain-Driven Design (DDD), Event Sourcing, CQRS, Event-Drivenarchitecture Other tools: Docker, Git, CI/CD (GitHub Actions), betterstack, monitoring with modern observability tools What you'll bring to the TRIFFT Loyalty team … future of loyalty with us? Send us your CV along with an example of your code (preferably something that demonstrates your experience with PHP, Symfony, DDD, or event-driven architectures — e.g., a GitHub link or a small project archive). jobs@trifftloyalty.com We look forward to hearing from you! Sorry, no agencies, please. Seniority level Seniority More ❯
Azure DevOps, CI/CD Pipelines, Git Database: SQL Server, Entity Framework, Dapper Testing: xUnit/NUnit, integration testing, mocking frameworks Architecture: Microservices, REST APIs, event-driven patterns What We're Looking For Strong experience in C# and the .NET ecosystem (ideally .NET Core and above) Experience working in Agile teams and following clean … team player, able to work with both technical and non-technical colleagues Nice to Have Experience with Azure Functions, Azure Service Bus or ADF Familiarity with TDD, event-drivenarchitecture or messaging patterns Why Join? Hybrid and flexible working Exciting greenfield projects and real influence on technical direction Inclusive, collaborative engineering culture Clear opportunities More ❯
Python and Django. You will architect scalable systems, mentor developers, and foster a collaborative environment. The ideal candidate will have expertise in software architecture, AWS, event-drivenarchitecture, and domain-driven design. This role demands strong problem-solving, communication, and leadership skills to inspire the team and uphold coding standards. … a Lead Developer or in a similar senior role. 5+ years of experience in Python and Django, with a deep understanding of their ecosystems. Strong knowledge of software architecture principles and design patterns. Strong knowledge and … experience with relational databases (e.g., PostgreSQL, MySQL) and ORM. Strong knowledge and experience with AWS and more specifically - Lambda, RDS, S3, EventBridge Strong knowledge and experience with Event-Drivenarchitecture Strong knowledge and experience with Domain Driven Design Understanding of Agile methodologies and project management tools. Excellent problem-solving skills and attention More ❯