1 to 25 of 143 Serverless Jobs in the City of London

What's this role about? We are looking for a highly experienced and hands-on Software Architect with around 15 years of industry experience to lead the design and development of scalable, robust, and cloud-native systems. The ideal candidate More ❯

ABOUT THE COMPANY Onmo believes that everyone has the right to access, understand and manage their money with confidence. Our ambition is to improve lives by providing better clarity, intelligence and technology to empower every individual in making the smartest More ❯

and develop robust backend services and RESTful APIs using Python (FastAPI, Flask, or Django) Build and deploy microservices that are scalable, loosely coupled, and independently deployable Develop and manage serverless applications using AWS Lambda , API Gateway , DynamoDB , S3 , SNS , SQS , and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end developers, DevOps, and product … backend systems for performance and scalability Required Skills & Experience: 7+ years of backend development experience using Python Strong experience in designing and implementing microservices Hands-on experience with AWS Serverless services: Lambda, API Gateway, S3, DynamoDB, SQS, SNS, etc. Proficient in RESTful API design , JSON, and OpenAPI/Swagger specifications Experience with asynchronous programming in Python (e.g., asyncio, aiohttp More ❯

strong JavaScript background to join their team. What we're Looking For: Experience in modern web application development with Node.js, TypeScript, React.js, Next.js, and React Native. Experience with AWS Serverless Services (Lambda, API Gateway, DynamoDB, S3, SNS, SQS, EventBridge, Kinesis). 5+ years of commercial development experience. Ability to provide technical leadership and mentorship to the team. Proficiency in More ❯

team management and stakeholder management. Additionally, you should have expertise in: Multi-threaded Java backend development API and SQL database development Typescript and Node.js Applications AWS Cloud Native and Serverless Architecture You will collaborate with other stakeholders and manage suppliers to fulfil business requirements through system enhancements and maintenance. Ensuring high availability in production systems is a critical responsibility More ❯

Build Production-Grade Agentic Architectures for Global B2C Platforms We're seeking a deeply technical AI Solution Architect to lead the design and delivery of agentic AI systems across financial and retail B2C enterprises. You’ll architect large-scale AI More ❯

My client is seeking a skilled Junior - Mid level .NET Developer to join dynamic engineering team. The ideal candidate will have a strong background in building scalable applications using the Microsoft .NET stack, proven experience with AWS cloud ideally with More ❯

or more languages (e.g. Java, Python, TypeScript) Experience in designing and implementing CI/CD pipelines Familiar with observability tools, logging frameworks, and performance monitoring Desirable Skills: Background in serverless technologies (e.g. Lambda, Step Functions, API Gateway) Experience with data tools like EMR, Glue, or Apache Spark Understanding of event-driven architecture (EventBridge, SNS, SQS) Knowledge of AWS database More ❯

Senior Fullstack Engineer | £80,000 – £95,000 + Equity | TypeScript | React Native | Node.js | Serverless | Hybrid (1-2 Days in London) Join one of Europe’s most exciting consumer fitness startups—fresh off a £5M fundraise, recognised by Apple as a finalist for Global App of the Year, and recently acquired by a category-defining global fitness platform. They’ve …/CD, test automation, code reviews, and modern dev practices Enthusiastic about shared code ownership, pairing, and collaborative design ✨ Bonus Points: Experience with React Native at scale AWS or Serverless architecture experience Exposure to SwiftUI or wearable tech Terraform or Infrastructure-as-Code (e.g., CDK, CloudFormation) Passion for fitness, health, or consumer tech (or even better, you're a More ❯

major migration or modernisation projects. Strong hands-on engineering background with languages like C#/.NET, Golang, Python, or NodeJS. Cloud experience (AWS preferred; Azure experience also welcome), including serverless tech like Lambdas. Solid understanding of containerisation (Docker, Kubernetes), infrastructure as code (Terraform), and modern software design patterns. Exposure to front-end technologies like React, TypeScript, or Astro is More ❯

Who We Are 🙋 For years, artists have been 'shooting in the dark' when it comes to their marketing. There's a clear lack of robust, transparent and accessible marketing tools for musicians and artists to use to promote their music. More ❯

Senior DevOps Engineer About us Footprint IT Solutions is an innovative technology consultancy established in 2008. Our expertise lies in Kubernetes platform engineering, cloud architecture, automation, system design, networking, and CI/CD-driven software development. This is a full More ❯

back-end, and cloud automation/orchestration. • Strong proficiency in back-end development using C# and .NET Core 5/6. • Cloud-native development expertise on Microsoft Azure, including serverless containers (Kubernetes/Docker). • CI/CD pipeline experience, using GitHub Actions or Azure DevOps. • Database development skills in SQL, NoSQL, and cloud-native data stores. • Front-end More ❯

as the primary language. Apply object-oriented principles and design patterns to maintain clean, maintainable code. Leverage cloud-native services (primarily AWS) including Aurora, Load Balancer, Security Groups, and serverless compute options. Build and maintain CI/CD pipelines using industry-standard tools (e.g., GitHub Actions, GitLab CI, Jenkins). Implement monitoring and logging using tools like DataDog, Serilog More ❯

As a Full Stack Developer (Cloud), you will play a critical role in designing and delivering innovative digital solutions that directly support business leaders and entrepreneurs across the UK. You will work across the full technology stack—building, integrating, and More ❯

🚀 Staff Software Engineer | Lead Engineer | Principal Engineer | £120K | Hybrid - London Staff Software Engineer – .NET | London (Hybrid) We’re working with a high-growth, tech-driven company undergoing a major platform modernization and are looking for a Staff Software Engineer to More ❯

AWS Pega Developer (Dev/DevOps Focus) Remote Working Contract £500 Per a day (Inside IR35) Talent Consulting is looking for experienced Pega Developers to join one of our government clients on a digital transformation project. Are you an experienced More ❯

design, build, and maintain robust APIs Proficiency with cloud platforms (e.g. AWS, GCP, or Azure), containerisation, and CI/CD pipelines Familiarity with scalable data delivery architectures (e.g., microservices, serverless frameworks) Front-end development skills (React, JavaScript, Streamlit, etc.) Familiarity with geospatial tools and frameworks (Mapbox, Leaflet, CesiumJS, etc.) Familiarity with UX/UI design principles and interactive web More ❯

DevOps Engineer (AWS & Automation) 🌍 Remote | 🕒 Timezone: GMT+3 | 💰 Salary: USDC 3-5K Per month + Tokens 🧩 Industry: Creator/Social Platform/Marketplace About the Role We’re looking for a skilled DevOps Engineer with deep experience in AWS infrastructure More ❯

Job Title: Full Stack Developer Location: London, United Kingdom – 100% Remote Engagement Type: B2B Contract Duration: 6 Months (with possible extensions) We are seeking a skilled Full Stack Developer to lead the development of a data analytics application for a More ❯

Company Description Xapien is one of the brightest and most exciting tech companies to appear over the last few years. The AI-powered automated research platform is redefining background research and gaining critical success from clients. Every business in the More ❯

🚀 Staff Software Engineer – Scale-Up Environment - £120,000 + Bonus & Benefits | Hybrid - 2 Days/Week in Central London A fast-growing scale-up is overhauling its platform and hiring a Staff Software Engineer to lead major parts of that More ❯

Site Reliability Engineer (Hybrid – London) | RegTech Innovator | AWS, Terraform, Kubernetes Location: London (Hybrid – 2-3 days in office) Are you passionate about scalable infrastructure and modern DevOps practices? Want to make a tangible impact in a fast-growing RegTech company More ❯

monitoring/logging tools (CloudWatch, Prometheus, ELK, etc.) Scripting skills in Python, Bash, or similar Nice to Have: Cloud certifications (e.g., AWS Certified Solutions Architect, Azure Administrator) Experience with serverless computing (Lambda, Azure Functions) Knowledge of cost optimization strategies in cloud environment What We Offer: Competitive salary and performance bonuses Flexible working hours and remote work opportunities Career development More ❯

play a critical role in shaping the technical vision, mentoring engineers, and ensuring seamless execution across the development lifecycle. Responsibilities: Guide development teams with hands-on expertise in AWS serverless architectures (Lambda, API Gateway, DynamoDB, Step Functions, S3, SNS/SQS, Cognito, etc.). Actively contribute to back-end development using Python, ensuring best practices in clean code and … pipelines, infrastructure as code (IaC), and deployment automation practices. Key Skills & Qualifications: Solid experience in software engineering, with significant exposure to technical leadership and architecture. Proven expertise in AWS serverless architectures, including hands-on experience with key services. Strong proficiency in Python for backend development. Experience building scalable front-end applications using Angular. Solid Solution Deisgn Experience. Nice-to More ❯