member experiences and back-office processes. Key Responsibilities: Designing scalable cloud architectures for workflow automation Integration of CRM, Finance, and other SaaS products Development of microservices and event-driven architectures Maintaining and improving our current tech stack Technical Requirements: 6+ years' experience in complex, multi-platform environments Strong background in Azure cloud architecture and More ❯
member experiences and back-office processes. Key Responsibilities: Designing scalable cloud architectures for workflow automation Integration of CRM, Finance, and other SaaS products Development of microservices and event-driven architectures Maintaining and improving our current tech stack Technical Requirements: 6+ years' experience in complex, multi-platform environments Strong background in Azure cloud architecture and More ❯
data pipelines, and support key operational systems. What You'll Do Build & maintain integrations with MuleSoft, REST APIs, and data connectors Design scalable, reusable services and support event-drivenarchitecture Work across systems (databases, SFTP, messaging queues, etc.) Collaborate with stakeholders to refine requirements and deliver impact Troubleshoot issues and optimize performance Key Skills More ❯
quality delivery of features that solve supply chain and operational challenges Mentoring and developing engineers at all levels Collaborating closely with product, UX, and ops stakeholders Helping define architecture and contributing to scaling efforts Improving engineering processes and fostering a healthy, high-performing culture Supporting hiring and onboarding as the team grows What We’re Looking For Proven … Have Experience in logistics, warehousing, supply chain, or real-time operations platforms Familiarity with routing, scheduling, or order tracking systems Knowledge of distributed systems, message queues, or event-drivenarchitecture Exposure to data-heavy or IoT-connected environments What’s on Offer Salary: Up to £130,000 Meaningful equity package Hybrid working – 1 day More ❯
City of London, Greater London, UK Hybrid / WFH Options
developrec
quality delivery of features that solve supply chain and operational challenges Mentoring and developing engineers at all levels Collaborating closely with product, UX, and ops stakeholders Helping define architecture and contributing to scaling efforts Improving engineering processes and fostering a healthy, high-performing culture Supporting hiring and onboarding as the team grows What We’re Looking For Proven … Have Experience in logistics, warehousing, supply chain, or real-time operations platforms Familiarity with routing, scheduling, or order tracking systems Knowledge of distributed systems, message queues, or event-drivenarchitecture Exposure to data-heavy or IoT-connected environments What’s on Offer Salary: Up to £130,000 Meaningful equity package Hybrid working – 1 day More ❯
AI-driven features to optimize and enrich product data, including automated data completion and contextual enhancement. Enable robust integrations with external systems via APIs and event-drivenarchitecture to support a wide range of enterprise use cases. Elevate the product modeling experience to the next level, through complex structure and AI based … Symfony) and React.js with TypeScript and Redux. Experience with Large-Scale SaaS: You'll have proven success in creating and maintaining SaaS solutions at scale. Understanding of Modern Architecture: You'll possess a good grasp of DevOps principles, microservices, and cloud-based architectures at scale. "Built It, Own It" Mentality: You'll have experience with deployment and observability More ❯
The Role: We are seeking a customer-centric, technically-driven Principal Architect to lead the architecture and delivery of enterprise-grade integration solutions in a Professional Services environment. This is a leadership role focused on client engagement, solution architecture, and driving technical excellence. The Principal Architect will be responsible for ensuring successful delivery outcomes … Contribute to product and engineering teams to enhance SnapLogic's value proposition. What We're Looking For: Core Competencies Autonomous leadership and customer relationship management Expert-level integration architecture and problem-solving skills Ability to drive architectural and business outcomes across cross-functional teams Strong communication and coaching abilities for both internal and external stakeholders Thought leadership in … e.g. Kafka, JMS) Extensive experience with Cloud and Databases platforms (e.g. AWS, Oracle) Excellent customer facing skills-demonstrated success in customer facing roles Hands on experience with Cloud, Architecture Technical knowledge of program scripting such as, JavaScript, Python, SQL, Java etc. Expertise with cloud architecture,GCP, AWS Services like RDS, SQS, SNS Experience with other integration More ❯
scalability. Participate in code reviews, technical design discussions, and agile ceremonies. Required Skills & Experience: Strong hands-on experience in Node.js with deep understanding of asynchronous programming and event-driven architecture. Good command of Python for scripting and backend automation tasks. Solid knowledge of Jenkins for CI/CD pipeline design and management. Experience with Ansible for More ❯
scalability. Participate in code reviews, technical design discussions, and agile ceremonies. Required Skills & Experience: Strong hands-on experience in Node.js with deep understanding of asynchronous programming and event-driven architecture. Good command of Python for scripting and backend automation tasks. Solid knowledge of Jenkins for CI/CD pipeline design and management. Experience with Ansible for More ❯
be at the heart of mission-critical operations, building technology that power complex supply chains, distribution centres and global operations. You’ll work end-to-end across design, architecture and … delivery, owning key services and seeing the real-world impact of your work with a high level of responsibility. Stack: Python, FastAPI, Terraform, AWS/GCP, Serverless, Event-DrivenArchitecture What do you need? Strong backend experience with Python Cloud infrastructure experience (AWS/GCP) Exposure to event-driven or More ❯
City of London, Greater London, UK Hybrid / WFH Options
Revolution Technology
be at the heart of mission-critical operations, building technology that power complex supply chains, distribution centres and global operations. You’ll work end-to-end across design, architecture and … delivery, owning key services and seeing the real-world impact of your work with a high level of responsibility. Stack: Python, FastAPI, Terraform, AWS/GCP, Serverless, Event-DrivenArchitecture What do you need? Strong backend experience with Python Cloud infrastructure experience (AWS/GCP) Exposure to event-driven or More ❯
with bank infrastructure to enable real-time, secure transactions across the globe. 🔍 What You’ll Be Doing You’ll join a high-performing engineering team building asynchronous, event-driven systems using modern Java technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with Java 17+, Spring WebFlux, AKKA, Kafka, and … on solving complex distributed systems problems. Strong hands-on experience with Java 11+ (ideally Java 17) Solid knowledge of Reactive Programming (e.g., Spring WebFlux, AKKA) Experience with event-drivenarchitecture, real-time messaging systems (Kafka, JMS) Familiarity with asynchronous request handling, scalability, and system resilience Agile mindset, with TDD/BDD and CI/ More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Fynity
with bank infrastructure to enable real-time, secure transactions across the globe. 🔍 What You’ll Be Doing You’ll join a high-performing engineering team building asynchronous, event-driven systems using modern Java technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with Java 17+, Spring WebFlux, AKKA, Kafka, and … on solving complex distributed systems problems. Strong hands-on experience with Java 11+ (ideally Java 17) Solid knowledge of Reactive Programming (e.g., Spring WebFlux, AKKA) Experience with event-drivenarchitecture, real-time messaging systems (Kafka, JMS) Familiarity with asynchronous request handling, scalability, and system resilience Agile mindset, with TDD/BDD and CI/ More ❯
with bank infrastructure to enable real-time, secure transactions across the globe. What You’ll Be Doing You’ll join a high-performing engineering team building asynchronous, event-driven systems using modern Java technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with Java 17+, Spring WebFlux, AKKA, Kafka, and … on solving complex distributed systems problems. Strong hands-on experience with Java 11+ (ideally Java 17) Solid knowledge of Reactive Programming (e.g., Spring WebFlux, AKKA) Experience with event-drivenarchitecture, real-time messaging systems (Kafka, JMS) Familiarity with asynchronous request handling, scalability, and system resilience Agile mindset, with TDD/BDD and CI/ More ❯
City of London, Greater London, UK Hybrid / WFH Options
Fynity
with bank infrastructure to enable real-time, secure transactions across the globe. What You’ll Be Doing You’ll join a high-performing engineering team building asynchronous, event-driven systems using modern Java technologies. Design and build scalable, high-availability systems processing millions of real-time transactions Work with Java 17+, Spring WebFlux, AKKA, Kafka, and … on solving complex distributed systems problems. Strong hands-on experience with Java 11+ (ideally Java 17) Solid knowledge of Reactive Programming (e.g., Spring WebFlux, AKKA) Experience with event-drivenarchitecture, real-time messaging systems (Kafka, JMS) Familiarity with asynchronous request handling, scalability, and system resilience Agile mindset, with TDD/BDD and CI/ More ❯
a great opportunity to join a fast-growing fintech with a mission to level the playing field for small business owners. You'll have significant influence over our architecture and technical decisions as we scale our platform. Essentials for this role: 5+ years backend development experience, with Node.js and TypeScript Strong understanding of distributed systems, APIs, and microservices … AWS) and CI/CD pipelines Security-conscious mindset, especially working with financial or sensitive data Clear communicator with a collaborative, product-first approach Desirables: Experience with event-drivenarchitecture and queues (e.g. SQS, Kafka) Previous work with payment platforms, Open Banking, or fintech APIs Understanding of data privacy and compliance (e.g. PCI-DSS More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Gravitas Recruitment Group (Global) Ltd
a great opportunity to join a fast-growing fintech with a mission to level the playing field for small business owners. You'll have significant influence over our architecture and technical decisions as we scale our platform. Essentials for this role: 5+ years backend development experience, with Node.js and TypeScript Strong understanding of distributed systems, APIs, and microservices … AWS) and CI/CD pipelines Security-conscious mindset, especially working with financial or sensitive data Clear communicator with a collaborative, product-first approach Desirables: Experience with event-drivenarchitecture and queues (e.g. SQS, Kafka) Previous work with payment platforms, Open Banking, or fintech APIs Understanding of data privacy and compliance (e.g. PCI-DSS More ❯
BigQuery, Cloud Spanner, and Bigtable. Required Qualifications Bachelor’s or Master’s degree in Computer Science, Data Engineering, or related technical field. 12+ years of experience in data architecture and data engineering with proven skills and leadership in large-scale cloud data programs. 8+ years of hands-on experience as a Data Engineer, with at least 3+ years … one scripting/programming language (e.g., Python, Java, Scala) for data manipulation and pipeline development. Scala is mandated in some cases. Deep understanding of data lakehouse design, event-drivenarchitecture, and hybrid cloud data strategies. Strong proficiency in SQL and experience with schema design and query optimization for large datasets. Expertise in BigQuery, including More ❯
BigQuery, Cloud Spanner, and Bigtable. Required Qualifications Bachelor’s or Master’s degree in Computer Science, Data Engineering, or related technical field. 12+ years of experience in data architecture and data engineering with proven skills and leadership in large-scale cloud data programs. 8+ years of hands-on experience as a Data Engineer, with at least 3+ years … one scripting/programming language (e.g., Python, Java, Scala) for data manipulation and pipeline development. Scala is mandated in some cases. Deep understanding of data lakehouse design, event-drivenarchitecture, and hybrid cloud data strategies. Strong proficiency in SQL and experience with schema design and query optimization for large datasets. Expertise in BigQuery, including More ❯
East London, London, United Kingdom Hybrid / WFH Options
Halian
leading engineering decisions in a complex environment and influencing a wide range of stakeholders. Strong understanding of software architecture and architectural patterns, including microservices and event-driven architectures. CI/CD in complex environments. Proven track record of creating highly performance, scalable applications Must have leadership experience. If you meet the above criteria and More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Halian
leading engineering decisions in a complex environment and influencing a wide range of stakeholders. Strong understanding of software architecture and architectural patterns, including microservices and event-driven architectures. CI/CD in complex environments. Proven track record of creating highly performance, scalable applications Must have leadership experience. If you meet the above criteria and More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Halian
leading engineering decisions in a complex environment and influencing a wide range of stakeholders. Strong understanding of software architecture and architectural patterns, including microservices and event-driven architectures. CI/CD in complex environments. Proven track record of creating highly performance, scalable applications Must have leadership experience. If you meet the above criteria and More ❯
leveling the entire organization in depth and delivery. Responsibilities: Influence leadership/CTO organization and collaborate with other Principal Engineers across the organization to build the right software architecture for Nifty Gateway. Design, implement, deploy, and maintain services supporting multiple engineering teams. Advocate and model technical and operational excellence. Drive large cross-group technical initiatives. Set long-term … building and owning low-latency, high-availability critical systems or cloud-basedservices. Experience defining, managing, and executing a portfolio of complex engineering projects. Preferred Qualifications: Expertise in event-driven architecture. Expertise in instrumentation, observability and monitoring. Experience with container and orchestration technologies and relevant security considerations.We often use Kubernetes and EKS. Expertise in Relational and non More ❯
reliable Back-End Developer with hands-on experience in Braze CRM to join our dynamic team. The role requires a backend-focused developer confident in navigating service-oriented architecture and solving medium-sized engineering problems while collaborating with teams across product, marketing, and operations. This is a remote position based anywhere in the UK. Responsibilities Design and implement … development skills in coding languages such as Python. 2+ years of hands-on experience with Braze CRM, including building and managing campaigns. Solid understanding of RESTful APIs, event-driven architectures, and microservices. Proficiency in HTML, CSS, and JavaScript for CRM asset customisation. Familiarity with GIT and continuous integration/deployment workflows. English at C1 level. Additional More ❯
You communicate clearly and enjoy Experience Deeper experience with parts of our stack, e.g., Go, Typescript, React. Terraform or other Infrastructure-as-Code tooling. Exposure to Kafka, event-driven architectures, or message queues. Characteristics aren't afraid to ask for help or be resourceful to make sure you're delivering on-time and on-scope. Requirements More ❯