1 to 25 of 33 Permanent AWS Lambda Jobs in the South East

AWS Architect | London/Hybrid | £90,000 - £110,000 | Lambda | Snowflake | AWS | Amazon Web Services | API Gateway | AWS Glue | Are you interested in working for a growing company within the Media & Advertising space who have double in size over the last 2 years I am supporting … technology and insights for advertising services and a multilayered communication platform.They’re looking to bring their Cloud team inhouse and are looking for an AWS Architect/Tech Lead to join the team.You will be working with 3 parties to run a handover before taking ownership of their cloud ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

that power real-world experiences for millions of users. What You'll Do Design, build, and maintain scalable backend systems using Python, GraphQL, and AWS services Implement microservices that interact with distributed systems and cloud infrastructure Write robust, testable, and efficient code to support mission-critical features Collaborate with … front-end developers, product managers, and other backend engineers to deliver complete end-to-end solutions Develop and manage serverless applications using AWS Lambda, DynamoDB, and ECS Monitor system performance and help drive improvements in reliability and scalability Participate in code reviews, technical design discussions, and sprint planning ...

Contact Centre Engineer (AWS) We are seeking a skilled Mid-Level AWS Contact Centre Engineer to support, develop, and optimise our cloud-based contact centre solutions. You will work hands-on with Amazon Connect and the wider AWS ecosystem to ensure a high-performing, reliable, and scalable … environments. Build and update call flows, routing profiles, queues, contact flows, and prompts. Implement features such as chat, voice, tasks, and workforce management integrations. AWS Engineering & Automation Work across core AWS services (e.g., Lambda, DynamoDB, S3, CloudWatch, IAM, API Gateway ) to support and extend contact centre functionality. ...

experience in backend engineering, cloud systems, and architectural thinking. Tech Stack We're cloud-native platform. Experience with the following will be highly desirable: AWS – Lambda, API Gateway, Cognito, S3 and OpenSearch Node.js/TypeScript and Python DynamoDB and PostgreSQL Serverless Architecture and microservices patterns. Infrastructure tools like … system reliability, performance, and security in a healthcare context. What We're Looking For: 5+ years of backend engineering experience in production environments. Strong AWS proficiency - hands-on experience building and deploying systems in the cloud. Familiarity with embedding models, chunking strategies, and semantic search. Experience working ...

Engineer/Infrastructure Lead , you will be responsible for overseeing infrastructure strategy, driving DevOps best practices, and ensuring robust cloud operations across Azure and AWS environments. This is a permanent role offering a salary of £43,450 and benefits. You will be home or remote-based , with occasional travel … deliver outstanding service levels and meet operational targets. Designing and implementing infrastructure and DevOps roadmaps aligned with organisational priorities. Overseeing cloud environments across AWS and Azure, ensuring performance, scalability, and security. Managing and improving Infrastructure as Code (IaC) deployment using GitHub and automation tools. Maintaining and optimising CI/ ...

coding and testing. The technical stack includes: Languages & Frameworks: JavaScript/TypeScript React (web apps) React Native (mobile apps) with Expo Node.js Backend & Cloud: AWS (Lambda, DynamoDB, ECS, S3, API Gateway) Azure AD (authentication and identity management) Google Cloud Platform & Firebase (used selectively for mobile features) GitHub/… React Native is essential, as well as JavaScript and Typescript across both backend and frontend. Ideally, you will have experience of working with AWS, cloud native development and Infrastructure-as-code. A senior level developer must demonstrate strong knowledge of AWS Cloud Native platforms as well ...

Ready to lead and still stay hands-on? We're looking for a Cloud Infrastructure Team Lead to take charge of our AWS platform, drive automation-first practices, and shape how we deploy, scale, and secure our systems. You will lead a small, capable team, work closely with product … squads, and elevate our DevOps game with powerful CI/CD pipelines and generative AI tools for IaC. Role: Cloud Infrastructure Team Lead, AWS Infrastructure Engineer, Senior Cloud Engineer, Lead AWS Engineer, Cloud Architect, Lead Cloud Engineer etc Salary: £70k - £80k base + Bonus and bens Benefits ...

Principal Full Stack Engineer – React, Typescript, C#, .NET Core, MySQL, AWS Services (serverless) Outstanding permanent opportunity to join this global, market leading, B2B SaaS tech business as a Principal Engineer (Full Stack)/Lead Full Stack Developer with deep expertise in React, Typescript, C#, .Net Core, MySQL, AWS … Node.js) and REST/JSON APIs. Build modern React + TypeScript UIs with component-driven design, advanced state management, and reusable frameworks. Leverage AWS services (Lambda, API Gateway, SQS/SNS, Step Functions, S3, IAM) to deliver secure, event-driven systems. Embed testing-first practices (TDD/ ...

testable code and following TDD principles. Working closely with DevOps, Product, and QA teams to deliver high-quality solutions. Deploying and supporting services in AWS with tools such as Lambda, ECS, S3, and CloudFormation. What we're looking for: Strong experience with Java, Spring Boot, and microservice architecture. … Proven background working in cloud environments (ideally AWS). Familiarity with CI/CD pipelines and automation tools. Solid grasp of software testing, TDD, and Agile methodologies. Good communication skills and the ability to work collaboratively in a hybrid setup. If you're an experienced Java Engineer keen ...

production—and help shape best practices in security, automation, and cost-efficient AI deployment. Key Responsibilities Architect secure, scalable ML and GenAI systems using AWS services (SageMaker, EKS/Fargate, Lambda, Step Functions). Build CI/CD pipelines for ML models, agents, and GenAI applications. Deploy LLMs … Mentor junior engineers and promote engineering best practices. Key Requirements Essential 3+ years experience in MLOps/ML Engineering/AIOps. Strong expertise in AWS (SageMaker, EKS/Fargate, Lambda, Step Functions, S3). Proficient with Docker, Kubernetes , and IaC (Terraform or AWS CDK). Experience with ...

their SaaS platform as required. The Role This is an opportunity to be part of a Software Engineering team using the following technology: TypeScript AWS/Lambda Serverless Architecture Symfony/Laravel Step Functions OpenSearch DynamoDB ElastiCache S3 & EC2 EventBridge API Gateway CloudFormation React Coding in TypeScript, Node … experience Object Oriented Software Development, preferably in PHP, TypeScript or Node Software Design Patterns and their implementation Ideally have experience in cloud engineering, preferably AWS or similar If this role is of interest, then please apply with your CV for immediate interview. ...