1 to 25 of 93 Permanent AWS Lambda Jobs in Slough

performance DevOps teams to build secure, scalable, and cost-efficient cloud solutions. You will be provided with access to cutting-edge cloud technologies, including AWS serverless computing, Kubernetes orchestration, AI-driven observability, and security automation, keeping you at the forefront of innovation. Your responsibilities: Implement and manage highly available … scalable, and secure applications hosted on AWS Cloud, leveraging multi-region deployment strategies Enforce AWS security best practices to safeguard data, applications, and systems, including IAM policy design, access management, encryption standards, and compliance audits Design, implement, and manage various DevOps tools and technologies, including CI/CD … Kubernetes) Monitor system performance, identify bottlenecks, and implement optimizations to improve reliability and efficiency Develop and maintain Infrastructure as Code (IaC) using Terraform, Ansible, AWS CloudFormation, ensuring consistency, repeatability, and compliance Identify and automate application deployment, scaling, and security processes, reducing manual effort and improving reliability Work with cross More ❯

fintech scale-up working with top-tier global financial institutions. The role involves building and scaling backend systems in Node.js and Python, deploying on AWS (Lambda, DynamoDB, PostgreSQL), and collaborating closely across engineering, product, and customer teams. 💼 Ideal Candidate: Proven experience with backend/fullstack development using Node.js … Python, and AWS serverless architecture Strong database design skills (PostgreSQL, DynamoDB, Elasticsearch) Familiarity with frontend frameworks like Vue or React Comfortable mentoring developers and influencing technical direction Experience in financial services or a data-heavy B2B environment is a plus 🛠 Tech Stack: Node.js, Python, AWS (Lambda, DynamoDB More ❯

Engineer, you’ll play a key role in architecting and delivering the backend systems that underpin the company’s gaming platform, in Golang, Typescript, AWS Lambda, Eventbridge and Game Logic. This includes everything from indexing blockchain-based player and game data to integrating with third-party services for … secure, high-volume transaction processing. You'll be working in a modern, serverless AWS environment and collaborating closely with smart contract developers and product stakeholders to bring cutting-edge features to life. Key Responsibilities Design, build, and maintain backend services using AWS Lambda, API Gateway, SQS, and … CI/CD pipelines with GitHub Actions and OIDC authentication Requirements Strong development experience in TypeScript or Go Deep understanding of serverless architecture within AWS Proven experience using Terraform and GitHub Actions in production environments Familiarity with event-driven design patterns and systems such as SQS and EventBridge Experience 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 ❯

onsite in our Wimbledon office, London. As a Senior Data Engineer, you will lead data migration strategies and implementation across hybrid cloud environments (primarily AWS), enabling smooth and secure movement of legacy and modern systems. As a senior engineer, you’ll design, develop, and optimise scalable and efficient data … and C#-based applications using .NET framework backend services and React frontends. You’ll utilise tools such as Terraform for infrastructure-as-code ( IaC ), AWS (Lambda, EC2, EKS, Step Functions, VPC etc.) for ETL, Airflow pipelines, Snowflake, and ensure architectural alignment with AI/ML initiatives and data … to Engineer For End-to-end data migration architecture ( on-premise to cloud or cloud-to-cloud). Designing scalable and secure systems using AWS services like S3, Lambda, and EKS, EC2, VPC, RDS. Interfacing with both legacy PHP/C# systems and modern .NET cloud-native services. More ❯

Required Technical And Professional Expertise Design, deploy, and manage robust, scalable, and secure AWS-based solutions to support government projects using services like AWS Lambda, S3, DynamoDB, etc.Develop and implement CI/CD pipelines and infrastructure as code using AWS CloudFormation.Utilize JavaScript for scripting and coding … be considered in lieu of a degree.Professional experience as a DevOps Engineer, with experience in the public sector or government projects.In-depth knowledge of AWS services including EC2, S3, RDS, Lambda, and others.Proficiency in programming languages such as Python, Java, or Ruby, with a focus on JavaScript.Experience with … or Ansible.Familiarity with CI/CD tools like Jenkins, Travis CI, or CircleCI.Excellent problem-solving skills, strong communication, and team collaboration abilities. Preferred Certifications AWS Certified DevOps Engineer – ProfessionalAWS Certified Security – SpecialtyAWS Certified Solutions Architect – ProfessionalCertified Information Systems Security Professional (CISSP)Project Management Professional (PMP) or similar certification, particularly More ❯

Full Stack Developer (Node.js, TypeScript, AWS, React, NestJS) Location: Hybrid/Remote (You can be based in any of the following countries: UK, Israel, Germany or The Netherlands) Level: Mid-Senior Type: Full-time About PomVom At PomVom , we build cloud-native, scalable platforms that deliver cutting-edge guest … moving, innovation-driven environment. 🛠 Responsibilities Develop and maintain full-stack applications using Node.js , TypeScript , NestJS , and React Design and implement scalable serverless backends with AWS Lambda , API Gateway , DynamoDB , and Cognito Build responsive, high-quality frontend components and features using React.js Deploy cloud-native services using the Serverless … reliability ✅ Required Skills 3+ years of professional experience as a Full Stack Developer Strong experience with: Node.js , TypeScript , NestJS React.js and modern frontend frameworks AWS services : Lambda, API Gateway, DynamoDB, Cognito GraphQL or REST API design Hands-on experience with Serverless Framework for deployment and infrastructure Familiarity with 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 ❯

colleagues and actively contribute to improvement initiatives and making the most out of modern technologies and innovative solutions. Technical Skills: Java Spring Boot Kubernetes AWS - Lambda, EC2, S3, RDS, DynamoDB) Demonstratable knowledge of DevOps culture, processes, technical practices and tools (IaC - Terraform) Experience with React and TypeScript REST 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 ❯

AWS Solution Architect The Company: At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company culture is centred around collaboration, where all colleagues, regardless of their role … and shorten delivery times. Our team consists of highly-skilled cross-functional consultants, analysts, and support staff. Overview: We are seeking a highly skilled AWS Solutions Architect with active SC clearance to join our dynamic team delivering innovative cloud solutions across secure and complex environments. You will be responsible … for architecting and delivering scalable, secure, and cost-effective AWS cloud solutions, aligning closely with government and enterprise requirements. Key Responsibilities: Lead the design and implementation of AWS cloud solutions, ensuring compliance with security and architectural standards. Translate business requirements into scalable, secure cloud architecture and infrastructure. Collaborate More ❯

Responsibilities: Create extremely well-crafted front-end web applications using React.js and NextJS Support and Develop Server Side Rendered web applications, making use of AWS Lambda Write resilient code that will be continuously tested, deployed, and performed at scaleTest front end application e2e with unit, functional, integration, visual … the team Desirable - experience with other development languages, frameworks and testing frameworks such as TypeScript, NodeJS, NextJS, GraphQL and Cypress Knowledge and experience with AWS Lambdas. More ❯

experience in .NET development , including .NET Core and C# . Strong experience in designing and developing Microservice architectures in cloud environments. Proven experience with AWS services including EC2 , Lambda , S3 , RDS , DynamoDB , SNS , SQS , EventBridge, AWS Amplify , and API Gateway . Familiarity with asynchronous messaging and event … microservice interfaces. Strong understanding of cloud security best practices , including access control, encryption, and data protection. Experience with database technologies such as SQL Server , AWS Aurora , MongoDB , and DynamoDB . Familiarity with Agile development methodologies (e.g., Scrum , Kanban ). Excellent communication skills and the ability to collaborate with cross … functional teams. Desirable Skills: Experience with AWS certifications (AWS Certified Solutions Architect, Developer, or DevOps Engineer). Experience with Monitoring and Logging solutions like CloudWatch , New Relic , or Datadog . More ❯

to new technologies The Role As a Senior DevOps Engineer , you will be responsible for building, maintaining, upgrading and supporting Live services hosted on AWS platform and expertise in cloud technologies, mainly around infrastructure-as-code, CI/CD pipelines, monitoring, alerting and cloud networking. Your responsibilities: Implement and … manage highly available, scalable & secure applications hosted on cloud platforms (AWS). Implement AWS best practices to safeguard data, applications, and systems hosted on cloud platform. Design, implement, and manage various DevOps tools and technologies, including CI/CD platforms (Jenkins, GitLab CI), configuration management tools (Ansible, Puppet … including version control, code deployment, and configuration management. Your Profile Essential skills/knowledge/experience: Hands-on experience, as a Sr DevOps, on AWS Cloud with deep understanding of AWS Security, Identity, and Compliance services. Experience in designing and implementing solutions using AWS Serverless services (ECS More ❯

trade-offs when making product decisions and explain why you would do things a certain way Manage client and stakeholder relationships Additional technical skills: AWS Lambda, Spring Boot, NodeJS, Python FastAPI, Oracle, PostgreSQL and MongoDB This represents an excellent opportunity to secure a permanent role with a high More ❯

software engineering experience. Experience with our client-side tech stack: Typescript, SASS, Web Components, Shopify Experience with our server-side tech stack: Typescript, DynamoDB, AWS Lambda, API Gateway, and Serverless Framework. Experience designing and building products or major features from concept to launch. Experience with unit and end More ❯

multiple sales and engagement channels. Working closely with product, data, and DevOps teams, you’ll help shape a modern, cloud-native infrastructure built on AWS . Tech Stack & Responsibilities Design, develop and deploy backend services using Python (Preferred) Work with AWS (Lambda, ECS, S3, API Gateway, etc. … maintaining clean code and documentation What We’re Looking For Proven experience developing Python-based applications in a commercial setting Strong background working with AWS services Experience in Omni-Channel Ecommerce or retail platforms Familiarity with CI/CD pipelines and modern development workflows A self-starter mentality – comfortable More ❯

CI/CD best practices Qualifications 2+ years’ experience as a Data Engineer or Backend Engineer Proficiency in Python and cloud-based development (preferably AWS) Experience with CI/CD and Infrastructure-as-Code Strong problem-solving skills and the ability to work independently Experience in a start-up … or high-growth environment is a plus Required Skills Python AWS (Lambda, ECS, CloudFormation, S3) GitHub Actions (CI/CD) Vue.js (optional frontend involvement) Pay range and compensation package Competitive base salary with performance-based bonus Hybrid working model (2-3 days in Central London office) Private healthcare More ❯

note: This is a CONTRACT Opportunity About the Role Our client is on a mission to build a cutting-edge API management platform in AWS, and they need a Senior Integration Engineer to drive this initiative forward. This role is crucial in designing, implementing, and optimizing integrations across our … ecosystem, ensuring seamless connectivity, security, and efficiency. If you thrive in cloud-native environments , have deep expertise in AWS services , and are passionate about API architecture and integrations , we’d love to hear from you! Key Responsibilities Architect and develop scalable, resilient, and secure integrations for our API management … platform in AWS Design and implement API gateways, authentication mechanisms, and monitoring solutions Develop automation pipelines for API deployments and infrastructure management Collaborate with engineering teams to define best practices and governance for API lifecycle management Ensure compliance with security policies and standards, implementing robust data protection measures Optimize More ❯

lifecycle from design to deployment. Proficiency in programming languages and databases such as C#/.NET Core, SQL, ReactJS/Typescript, CSS. Experience with AWS, S3, Lambda, SNS, SQS, or equivalents on other cloud platforms. Experience in designing and implementing APIs, understanding RESTful and GraphQL principles, and integrating More ❯

trade-offs when making product decisions and explain why you would do things a certain way Manage client and stakeholder relationships Additional technical skills: AWS Lambda, Spring Boot, NodeJS, Python FastAPI, Oracle, PostgreSQL and MongoDB This represents an excellent opportunity to secure a permanent role with a high 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 ❯

We're partnered with an established and fast-growing digital solutions provider who are seeking a skilled AWS DevOps Engineer to join their London-based team. The successful candidate will play a critical role in building and maintaining the company’s scalable cloud infrastructure, ensuring secure, reliable, and high … an exciting opportunity to join a collaborative and forward-thinking tech environment working on platforms that support large-scale, high-traffic applications. Key Responsibilities: 🔧 AWS Cloud Infrastructure Design, implement, and maintain scalable infrastructure using key AWS services (EC2, ECS, Lambda, S3, RDS, EFS, Elasticache, etc.) Manage cloud … Terraform, Ansible, and Docker to automate infrastructure deployment Develop and maintain robust CI/CD pipelines for infrastructure and application delivery 🔐 Security & Governance Enforce AWS security best practices including IAM roles, policies, and encryption Manage WAF configurations, compliance requirements, and security event monitoring Collaborate with internal teams on policies More ❯