1 to 25 of 45 Permanent AWS Lambda Jobs in Gloucester

DevOps Engineer | AWS, Lambda, Terraform | Web3 Crypto Innovation Hub Step into the engine room of one of London’s most exciting Web3 gaming ventures. This is a chance to build future-defining crypto gaming products, from live casinos to blockchain lotteries, backed by the financial firepower of a … builders. This is a product-led, code-first culture with the runway to move fast and own real outcomes. What you’ll be doing: AWS Lambda, S3, EventBridge, SQS and API Gateway – architect and implement secure, serverless infrastructure. Terraform – define, version, and manage infrastructure as code across multiple … confident in making decisions alone without the support of a manager or a team around you, as you will have complete autonomy for the AWS platform and DevOps tooling and methodologies. Essential Skills: AWS serverless expertise – especially Lambda, EventBridge, SQS, and API Gateway Terraform experience in production More ❯

Stack Engineer to play a key role in delivering end-to-end technical solutions using modern technologies like React, Node.js, TypeScript , and Azure or AWS . You'll collaborate closely with clients, lead by example through clean, scalable code, and support junior developers as a mentor and technical guide. … and SOLID principles Experience with Azure and ARM templates Passion for clean code and mentoring others Bonus Points: Knowledge of WCAG 2.2 accessibility standards, AWS SNS(Event Broker), AWS SQS, AWS Lambda, AWS ECS, AWS S3 TypeORM, Amazon OpenSearch Service, Docker. Be part of More ❯

Insight Global is looking for a Senior Backend AWS Engineer to join a leader in the telecommunication industry. Responsibilities: Insight Global is looking for a Senior Backend AWS Engineer to join our team for a 6 month contract. This role will be responsible for building scalable applications using … JavaScript and TypeScript, and architecting event-driven Serverless solutions using AWS Lambda, Step Functions, API Gateway, and DynamoDB. Additional responsibilities include supporting end-to-end software development, testing your own code, and continuous integration. The successful candidate must be comfortable working in a fast-paced environment with a … be comfortable working occasional nights and weekends to avoid disruption. Must haves: Experience in Backend Software Development using JavaScript and Typescript Experience as an AWS software developer AWS Serverless, Lambda, CDK, Step Functions Proven ability to refactor and write performant and clean code Experience writing and testing More ❯

Senior AWS Developer – AWS | Python Programming | Greenfield Product Development 📍 Remote (UK) ⏳ 6 Months+ 💼Up to £350 per day. A dynamic and forward-thinking software company, known for crafting solutions used by household names in the media and telecom sectors, is on the hunt for an experienced Senior AWS … major international brand – one that values elegant engineering, ownership, and modern cloud-native approaches. If you're passionate about building scalable, serverless applications in AWS and enjoy turning complex problems into clean, maintainable code – this role will speak to you. Day to day of the role: Designing and implementing … cloud-native architectures using the AWS ecosystem Leading development of a greenfield product from the ground up Collaborating with stakeholders to understand requirements and shape technical direction Mentoring junior developers and fostering a culture of clean code and continuous improvement Working as part of a close-knit, agile team More ❯

Lead Application Developer – Serverless Python/AWS/Lambda – Northern Ireland Fully Remote Salary: up to £150k+ Market-leading benefits package About the Company Our client is a high-growth, VC-backed FinOps technology company helping enterprises and MSPs optimize cloud costs across hybrid and multi-cloud environments. … They lead with empathy. They support each other as humans first. Key Responsibilities • Design and implement scalable, event-driven backend services using Python and AWS Lambda • Build and refine APIs (REST and GraphQL) using AppSync, API Gateway, and EventBridge • Work with DynamoDB, Aurora Serverless, and S3 for cloud … Criteria • 8–10+ years of backend development experience in cloud-first or SaaS environments • Strong Python development experience in production environments • Strong knowledge of AWS serverless architecture: Lambda, API Gateway, Cognito, IAM, DynamoDB, S3 • Experience with event-driven design using SQS, SNS, EventBridge • Comfortable working in containerized and More ❯

Senior Software Engineer – Python | AWS | Cloud-Native Systems Are you a Python expert who thrives on solving complex backend problems at scale? Do you want to help shape the architecture of cloud-first systems in a high-performance environment? My client is seeking a Senior Software Engineer to join … applications within a Python-based ecosystem deployed on AWS. Key Responsibilities: Design, build and maintain cloud-native backend services using Python Work within an AWS-hosted infrastructure, leveraging services such as Lambda, ECS, S3, RDS, and DynamoDB Collaborate closely with DevOps, Product, and Front-End teams to ensure … Requirements: 5+ years of software engineering experience, with significant hands-on expertise in Python Proven experience building and maintaining systems on Amazon Web Services (AWS) Strong grasp of REST APIs, event-driven architecture, and asynchronous programming Familiarity with containerisation (e.g. Docker) and orchestration (e.g. ECS or EKS) Experience with More ❯

MUST BE BASED IN THE UK AND HAVE RIGHT TO WORK - NO SPONSORSHIP AVAILABLE We are looking for a skilled and proactive AWS Engineer to join a dynamic start-up focused on revolutionising the way digital fraud is detected. This role will be fully remote, and the ideal candidate … will have a strong background in AWS cloud services, particularly with serverless architecture, and the ability to optimise infrastructure to support advanced AI-driven fraud detection solutions. Key Responsibilities: Design, deploy, and manage AWS-based infrastructure using services such as SageMaker , Lambda , EventBridge , ECS , and CDK . … Implement serverless architectures and automation solutions to optimise the detection of fraud in digital files. Ensure the scalability, reliability, and performance of the AWS infrastructure, supporting real-time analysis of images, PDFs, and metadata. Work closely with development and product teams to integrate cloud services into the company’s More ❯

Lead Software Engineer Technical Lead | TypeScript | Node | React | AWS | AI 📍 London | Hybrid (2 days/week in-office) 💰 Up to £105,000 (DOE) + Bonus 🛠️ Tech Stack: TypeScript, Node, React, AWS, Kubernetes. We are currently working with a global travel business who have a number of exciting projects … high-traffic systems Championing engineering best practices across the team Building full-stack applications in TypeScript (Node & React) Shipping resilient, cloud-first software on AWS with Kubernetes Mentoring and supporting engineers at all levels Working closely with product and architecture teams to deliver top-tier solutions You Should Have … software engineer, with recent experience in a Lead role ✔️ Deep backend knowledge using Node.js , with full-stack ability in React ✔️ Cloud experience, ideally with AWS (Lambda, EKS, RDS) and Kubernetes ✔️ Exposure to AI tools or automation workflows (desirable!) ✔️ Familiarity with GraphQL , CI/CD, and Infrastructure as Code More ❯

Need Degree in a relevant field or equivalent experience in similar roles 3+ years’ experience in a full-stack development position Strong experience in AWS cloud development, including hands-on work with services such as ECS, EC2, and infrastructure as code tools like Terraform and Docker. Proficiency in modern … Experience working with cloud platforms and real-time databases, including GCP, Firebase, and AWS. Proficient in designing, developing, and working with REST APIs and AWS Lambda functions. Excellent problem-solving and communication skills Your Key Responsibilities Design, develop, and maintain scalable cloud back-end solutions and infrastructure Own More ❯

of TDD and BDD You may have: Knowledge of NestJS framework Experience working with an ORM Knowledge of Scala and functional programming Knowledge of AWS services and infrastructure monitoring Experience working with AWS Lambda functions Experience working with microservices/micro frontends Experience working with Docker/ More ❯

and browser-based applications, and work closely with Engineering, DevOps, and Product teams to ensure applications are performant, scalable, and reliable in large-scale AWS environments. You’ll also have the chance to influence performance SLAs and KPIs, mentor junior team members, and help shape the performance culture within … capacity testing for both APIs and browser-based apps—identifying and resolving bottlenecks across application layers and infrastructure. Cloud-Native & DevOps Collaboration: Partner with AWS and DevOps teams to run distributed tests in cloud-hosted environments using services like EC2, ECS, Lambda, CloudWatch, and ALB. Integrate performance tests … Postman, etc.). Comfortable working in Linux environments. Deep understanding of CI/CD tooling (e.g., Jenkins, GitHub Actions, GitLab). Experience testing in AWS or similar cloud platforms. Agile development experience and collaborative team mindset. Desirable Extras AWS certification (e.g., Solutions Architect or equivalent). ISTQB or More ❯

the Product Journey: Be at the heart of our engineering team, architecting and delivering features from concept to launch. Your expertise in Node.js, Python, AWS Lambda, DynamoDB, and PostgreSQL will shape the very core of our platform. Champion Innovation: We’re not just building software—we’re automating … move markets. You love collaborating with both customers and engineers to solve complex problems. You’ve architected and scaled Node/Python solutions on AWS for B2B clients—and you want to do it again, even bigger. You’re passionate about owning technology and driving innovation, not just following … is about communication, mentorship, and inspiration as much as it is about code. What You Bring Deep experience with Python, Node.js/JavaScript, and AWS (CloudWatch, CloudFormation, serverless, terraform). Mastery of database design—PostgreSQL, DynamoDB, Elasticsearch. Understanding of microservices, agile, TDD, and modern integration patterns. Collaboration with frontend More ❯

Developer to join our team in Bournemouth. The ideal candidate will bring strong expertise in Java, Python, Spark, and cloud-based development, especially with AWS services. This is a hands-on development role focused on building scalable, resilient microservices for enterprise-grade applications. Key Responsibilities Design, develop, and maintain … scalable and robust backend systems Collaborate with cross-functional teams on architecture, development, and deployment Work with cloud-native technologies including AWS (RDS, S3, EKS, Lambda, etc.) Implement infrastructure-as-code using Terraform Develop and debug large-scale distributed systems using Java, Spark, and Spring Boot Ensure smooth … production support Must-Have Skills 10+ years of experience in backend development Proficient in Java , Python , and Apache Spark Strong hands-on experience with AWS services (EKS, ECS, Lambda, RDS, Aurora, SQS, SNS) Deep knowledge of Spring/Spring Boot Familiarity with Terraform and infrastructure automation Strong fundamentals More ❯

Visa and Business visa holders. Job Description: • Exposure to Cloud technologies • Proficient in coding in Java, Python and Spark • Hands-on experience working with AWS stack/services • Hands-on experience with Java and Spring • Working knowledge of AWS RDS/Aurora Database • Working knowledge of AWS EKS/ECS/Lambda • Knowledge of AWS SQS/SNS • Knowledge of Terraform for AWS resource/service provisioning • Experience building and debugging large-scale web services, and microservices based, Kubernetes-orchestrated applications. • Strong Computer Science fundamentals in object-oriented design, architectural and design patterns … Primary Skills "Kafka, IBM MQ" "Java Spring Boot" "Big File handling" "Exposure to modern microservice architecture" Good to have skills Microservices CI/CD AWS- S3, EKS, SQS More ❯

Senior & Staff Software Engineers – TypeScript, AWS, Serverless | Backed by the UK’s Top Subscription Business We’re hiring Senior and Staff Engineers for one of the most exciting start-ups in the UK tech scene—backed by the UK’s most successful subscription company (yes, the one from Dragons … Tech Stack & What They’re Looking For: Strong hands-on experience with React and TypeScript but other stacks will be considered Deep familiarity with AWS (Lambda, DynamoDB, SQS, SNS, ECS) Proven ability to take product requirements and deliver production-ready systems Background in event-driven architecture and RESTful More ❯

with proven ability to write production-quality code. Proven experience with Infrastructure-as-Code (IaC) tools, specifically Terraform. Experience working with Amazon Web Services (AWS) and a deep understanding of its core services (e.g., EC2, S3, ECS/EKS, Lambda, IAM). Experience designing and implementing RESTful APIs More ❯

Build and enhance backend services and APIs using Node.js and TypeScript . 🔹Design and maintain a microservices architecture that ensures resilience and scalability. 🔹Utilise AWS and serverless technologies to streamline infrastructure and deployment processes. 🔹Write high-quality, maintainable code following best practices for security and performance. Tech Stack: 🔹Backend … Node.js, TypeScript 🔹Frontend: React.js 🔹Infrastructure: AWS Lambda, Serverless Computing 🔹Architecture: Microservices What We’re Looking For? 👀 🔹Hands-on experience as a Full Stack Engineer or in a similar role. 🔹Strong proficiency in Node.js, React.js, and TypeScript . 🔹Knowledge of cloud platforms (AWS) and serverless technologies . 🔹Experience More ❯

our customer who has an expertise in:- • Exposure to Cloud technologies • Proficient in coding in Java, Python and Spark • Hands-on experience working with AWS stack/services • Hands-on experience with Java and Spring • Working knowledge of AWS RDS/Aurora Database • Working knowledge of AWS EKS/ECS/Lambda • Knowledge of AWS SQS/SNS • Knowledge of Terraform for AWS resource/service provisioning • Experience building and debugging large-scale web services, and microservices based, Kubernetes-orchestrated applications. • Strong Computer Science fundamentals in object-oriented design, architectural and design patterns More ❯

Our leading client is seeking a Cloud Engineer to take ownership of their AWS-based SaaS platform. This is your chance to work at the intersection of DevOps and software engineering, driving innovation and reliability across mission-critical cloud applications. This is a hybrid role with 3 days in … the office/Coventry per week . 🌟 What You’ll Do: Deploy and maintain robust AWS cloud infrastructure for SaaS platforms. Develop and support modern web applications and APIs Enhance and evolve existing codebases while implementing new features to meet dynamic business needs. Build and optimize CI/CD … pipelines using tools like Jenkins , GitHub Actions , and Terraform . Automate infrastructure with Terraform and AWS CloudFormation . Ensure top-tier security, performance, and scalability across all cloud services. Collaborate in Agile teams using Scrum and Jira , and participate in an on-call support rota. 🧠 What You Bring: Deep More ❯

quality individuals who meet most of the criteria: • Containerisation/Container Security • Microservice Architectures • API Development, REST, Swagger, OpenAPI, gRPC • Cloud platforms and technologies, AWS, (e.g. Lambda, API Gateway, EKS), Azure, Google Cloud Platform (GCP) • Cloud native Apps, Kubernetes, OpenShift, MicroK8s • Infrastructure as Code (IaC), automation & configuration management More ❯

Senior Software Engineer Node/TypeScript - Strong AWS - Docker £75-85K per annum Hybrid - Bristol (Max 1 or 2 days per month in Central Bristol office) We're excited to be the exclusive recruitment partner for a fast-growing SaaS startup that has recently secured Series A funding. … being the technical bridge between dev and ops. You’ll be part of the businesses new Platform Team focused on building smarter infrastructure across AWS, improving deployment pipelines, scaling containerised services (ECS), and supporting the engineering team with fast and repeatable environments. This is not a traditional DevOps role … someone who wears both hats comfortably. Your Responsibilities: - Build and maintain Fullstack features across Angular/Node.js with MongoDB - Lead the infrastructure evolution - improving AWS architecture (incl. ECS, EC2, S3, Lambda, CloudWatch) - Own and implement Infrastructure as Code (Terraform preferred) - Improve and maintain CI/CD pipelines to More ❯

versatile developer, you'll have the chance to shape secure, mission-critical systems using the latest in Java, Python, Linux, DevSecOps, CI/CD, AWS, React, and more. You'll contribute to every phase of the development lifecycle — from concept to deployment — while helping drive the evolution of cloud … might thrive here if you have experience with: Agile development (SCRUM) Java (JUnit 5.x), Python, JavaScript/TypeScript Git, GitLab CI/CD, Docker, AWS (EC2, Lambda, EKS, etc.) MongoDB, Oracle, Hibernate, Elasticsearch, NiFi Mentoring junior developers More ❯

AWS Python Developer - Outside IR35 Fully Remote 6 Months Up to £550 per day Join a high-performing team building a semantic search solution powering intelligent, context-aware search across the business. Embracing a culture of fail early, learn fast—iterating quickly and deploying often. Skillset: Python, TypeScript AWS, Lambda, Fargate, Opensearch, Bedrock CDK Langfuse to design and deliver scalable APIs and AI-powered features. To find out more, please contact o.king@tenthrevolution.com. More ❯

at least one (ideally several) of the following: Containerisation/Container Security Microservice Architectures API Development, REST, Swagger, OpenAPI, gRPC Cloud platforms and technologies, AWS, (e.g. Lambda, API Gateway, EKS), Azure, Google Cloud Platform (GCP) Cloud native Apps, Kubernetes, OpenShift, MicroK8s Infrastructure as Code (IaC), automation & configuration management More ❯

Job Title: AWS Software Engineer Contract Duration: 11/06/2025 - 10/12/2025 Work Location: Osterley, UK - Hybrid Job Description: What you'll do • Develop excellent quality software • Participate in the full software lifecycle, including support and continuous integration • Contribute to the technical direction of … and work with top brains in ML across the industry What you'll bring • You have at least 2 years of experience as an AWS software developer – this is a must. AWS certification is a bonus • Expertise in working and following the best practices of using AWS … Existing experience or ability to very quickly pick up JavaScript/Typescript. It will be nice if you have experience working with Python, React, Lambda, DynamoDB, S3, AppSync/GraphQL, API Gateway, Step Functions etc • Responsibility for reviewing and testing your own and teammates’ code • Restless attitude and a More ❯