1 to 25 of 351 AWS Lambda Jobs in London

extensive experience to execute and deliver complex cloud infrastructure projects. You will be instrumental in maintaining and modernising our multiple cloud environments hosted across public and private clouds, primarily AWS and Azure , which support deployments of the portfolio of products. Your hands-on expertise will be crucial in introducing and implementing newer technologies such as Infrastructure-as-Code (IaC … expertise in the following technologies and skills: Technology/Skill Proficiency Level Linux Administration Proficient - CentOS, Red Hat, Ubuntu - Linux Scripting Infrastructure-as-Code and Automation Proficient - Ansible - Terraform (AWS Terraforming) - HashiCorp Packer AWS Cloud Services Proficient - AWS VPC and VPC Peering - AWS VPC Endpoints - AWS Transit Gateway - AWS Elastic Load Balancing - AWS IAM - AWS S3 - AWS EFS - AWS Systems Manager - AWS AppStream - AWS Lambda - AWS Transfer Family (SFTP) - AWS Aurora for MySQL - AWS Aurora for PostgreSQL - AWS Aurora Multi-AZ Deployments Programming and Scripting Proficient - Python Coding Abilities - Java (Basic Understanding) Network Design Competency Strong Understanding More ❯

extensive experience to execute and deliver complex cloud infrastructure projects. You will be instrumental in maintaining and modernising our multiple cloud environments hosted across public and private clouds, primarily AWS and Azure , which support deployments of the portfolio of products. Your hands-on expertise will be crucial in introducing and implementing newer technologies such as Infrastructure-as-Code (IaC … expertise in the following technologies and skills: Technology/Skill Proficiency Level Linux Administration Proficient - CentOS, Red Hat, Ubuntu - Linux Scripting Infrastructure-as-Code and Automation Proficient - Ansible - Terraform (AWS Terraforming) - HashiCorp Packer AWS Cloud Services Proficient - AWS VPC and VPC Peering - AWS VPC Endpoints - AWS Transit Gateway - AWS Elastic Load Balancing - AWS IAM - AWS S3 - AWS EFS - AWS Systems Manager - AWS AppStream - AWS Lambda - AWS Transfer Family (SFTP) - AWS Aurora for MySQL - AWS Aurora for PostgreSQL - AWS Aurora Multi-AZ Deployments Programming and Scripting Proficient - Python Coding Abilities - Java (Basic Understanding) Network Design Competency Strong Understanding More ❯

extensive experience to execute and deliver complex cloud infrastructure projects. You will be instrumental in maintaining and modernising our multiple cloud environments hosted across public and private clouds, primarily AWS and Azure , which support deployments of the portfolio of products. Your hands-on expertise will be crucial in introducing and implementing newer technologies such as Infrastructure-as-Code (IaC … expertise in the following technologies and skills: Technology/Skill Proficiency Level Linux Administration Proficient - CentOS, Red Hat, Ubuntu - Linux Scripting Infrastructure-as-Code and Automation Proficient - Ansible - Terraform (AWS Terraforming) - HashiCorp Packer AWS Cloud Services Proficient - AWS VPC and VPC Peering - AWS VPC Endpoints - AWS Transit Gateway - AWS Elastic Load Balancing - AWS IAM - AWS S3 - AWS EFS - AWS Systems Manager - AWS AppStream - AWS Lambda - AWS Transfer Family (SFTP) - AWS Aurora for MySQL - AWS Aurora for PostgreSQL - AWS Aurora Multi-AZ Deployments Programming and Scripting Proficient - Python Coding Abilities - Java (Basic Understanding) Network Design Competency Strong Understanding More ❯

extensive experience to execute and deliver complex cloud infrastructure projects. You will be instrumental in maintaining and modernising our multiple cloud environments hosted across public and private clouds, primarily AWS and Azure , which support deployments of the portfolio of products. Your hands-on expertise will be crucial in introducing and implementing newer technologies such as Infrastructure-as-Code (IaC … expertise in the following technologies and skills: Technology/Skill Proficiency Level Linux Administration Proficient - CentOS, Red Hat, Ubuntu - Linux Scripting Infrastructure-as-Code and Automation Proficient - Ansible - Terraform (AWS Terraforming) - HashiCorp Packer AWS Cloud Services Proficient - AWS VPC and VPC Peering - AWS VPC Endpoints - AWS Transit Gateway - AWS Elastic Load Balancing - AWS IAM - AWS S3 - AWS EFS - AWS Systems Manager - AWS AppStream - AWS Lambda - AWS Transfer Family (SFTP) - AWS Aurora for MySQL - AWS Aurora for PostgreSQL - AWS Aurora Multi-AZ Deployments Programming and Scripting Proficient - Python Coding Abilities - Java (Basic Understanding) Network Design Competency Strong Understanding More ❯

roadmap at a high-growth 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 … 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, CloudWatch, CloudFormation), PostgreSQL, Elasticsearch, Terraform 📍 Location: Hybrid, based in London (Victoria) — flexible home/office split Please apply now More ❯

roadmap at a high-growth 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 … 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, CloudWatch, CloudFormation), PostgreSQL, Elasticsearch, Terraform 📍 Location: Hybrid, based in London (Victoria) — flexible home/office split Please apply now More ❯

roadmap at a high-growth 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 … 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, CloudWatch, CloudFormation), PostgreSQL, Elasticsearch, Terraform 📍 Location: Hybrid, based in London (Victoria) — flexible home/office split Please apply now More ❯

roadmap at a high-growth 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 … 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, CloudWatch, CloudFormation), PostgreSQL, Elasticsearch, Terraform 📍 Location: Hybrid, based in London (Victoria) — flexible home/office split Please apply now More ❯

Role Title: AWS Solution Architect Role Purpose This role sits within a newly established Enterprise Architecture function, supporting a multi-year transformation programme. The AWS Solution Architect is responsible for shaping and governing the cloud architecture strategy, ensuring that platforms are secure, scalable, cost-effective, and aligned with AWS best practices. You will collaborate closely with product … assess current-state risks, define future-state patterns, and guide delivery teams toward well-architected solutions. Strategic: Define cloud roadmaps, standards, and reference architectures to future-proof the organisations AWS estate. Operational: Build trusted relationships across teams to translate strategy into tangible outcomes. Leadership: Act as a subject-matter expert and mentor within the wider technology community. Key Responsibilities … Lead the cloud architecture pillar of the technology strategy, driving adoption of infrastructure-as-code and embedding the AWS Well-Architected Framework. Maintain high-level architecture views and model the current AWS footprint, including dependencies and technical debt. Facilitate design forums, present architectural options, and make decisions balancing risk, cost, and delivery speed. Define target and transitional states More ❯

Role Title: AWS Solution Architect Role Purpose This role sits within a newly established Enterprise Architecture function, supporting a multi-year transformation programme. The AWS Solution Architect is responsible for shaping and governing the cloud architecture strategy, ensuring that platforms are secure, scalable, cost-effective, and aligned with AWS best practices. You will collaborate closely with product … assess current-state risks, define future-state patterns, and guide delivery teams toward well-architected solutions. Strategic: Define cloud roadmaps, standards, and reference architectures to future-proof the organisations AWS estate. Operational: Build trusted relationships across teams to translate strategy into tangible outcomes. Leadership: Act as a subject-matter expert and mentor within the wider technology community. Key Responsibilities … Lead the cloud architecture pillar of the technology strategy, driving adoption of infrastructure-as-code and embedding the AWS Well-Architected Framework. Maintain high-level architecture views and model the current AWS footprint, including dependencies and technical debt. Facilitate design forums, present architectural options, and make decisions balancing risk, cost, and delivery speed. Define target and transitional states More ❯

Role Title: AWS Solution Architect Role Purpose This role sits within a newly established Enterprise Architecture function, supporting a multi-year transformation programme. The AWS Solution Architect is responsible for shaping and governing the cloud architecture strategy, ensuring that platforms are secure, scalable, cost-effective, and aligned with AWS best practices. You will collaborate closely with product … current-state risks, define future-state patterns, and guide delivery teams toward well-architected solutions. Strategic: Define cloud roadmaps, standards, and reference architectures to future-proof the organisation’s AWS estate. Operational: Build trusted relationships across teams to translate strategy into tangible outcomes. Leadership: Act as a subject-matter expert and mentor within the wider technology community. Key Responsibilities … Lead the cloud architecture pillar of the technology strategy, driving adoption of infrastructure-as-code and embedding the AWS Well-Architected Framework. Maintain high-level architecture views and model the current AWS footprint, including dependencies and technical debt. Facilitate design forums, present architectural options, and make decisions balancing risk, cost, and delivery speed. Define target and transitional states More ❯

Role Title: AWS Solution Architect Role Purpose This role sits within a newly established Enterprise Architecture function, supporting a multi-year transformation programme. The AWS Solution Architect is responsible for shaping and governing the cloud architecture strategy, ensuring that platforms are secure, scalable, cost-effective, and aligned with AWS best practices. You will collaborate closely with product … current-state risks, define future-state patterns, and guide delivery teams toward well-architected solutions. Strategic: Define cloud roadmaps, standards, and reference architectures to future-proof the organisation’s AWS estate. Operational: Build trusted relationships across teams to translate strategy into tangible outcomes. Leadership: Act as a subject-matter expert and mentor within the wider technology community. Key Responsibilities … Lead the cloud architecture pillar of the technology strategy, driving adoption of infrastructure-as-code and embedding the AWS Well-Architected Framework. Maintain high-level architecture views and model the current AWS footprint, including dependencies and technical debt. Facilitate design forums, present architectural options, and make decisions balancing risk, cost, and delivery speed. Define target and transitional states More ❯

Senior Data Engineer (Python/AWS) Full-time | London, UK Hybrid working: 2-3 days per week on-site Must be SC cleared, or eligible to obtain SC-level security clearance Job description We are looking for a developer with expertise in Python, AWS Glue, step function, EMR cluster and redshift, to join our AWS Development Team. … ensure client expectations are met. The role involves structuring analytical solutions that address business objectives and problem solving. We are looking for hands-on experience in writing code for AWS Glue in Python, PySpark, and Spark SQL. The successful candidate will translate stated or implied client needs into researchable hypotheses, facilitate client working sessions, and be involved in recurring … in-person interview will be required as part of the interview process. Key responsibilities Hands-on experience in Python programming is essential Responsible for Build, Test and Maintain optimal AWS data pipeline architecture. Building AWS glue, step function, AWS Lambda functions and unit test Work with fellow developers, data architects, data analysts and data scientists on More ❯

Senior Software Engineer - Full Stack - TypeScript, Node React, AWS, Serverless, DynamoDB - Energy & Utilities Cleantech SaaS Location: Hybrid/Remote - London (flexibility available) Salary: Up to £80,000 About the Company This role is with, in our opinion, one of the most exciting SaaS firms in the energy and utilities space, delivering cleantech solutions to major businesses worldwide. Their mission … that help businesses tackle complex energy and sustainability challenges. Key Responsibilities: Design, develop and maintain high-quality web applications using TypeScript, Node.js and React. Build scalable, serverless solutions leveraging AWS Lambda, DynamoDB and other AWS services. Collaborate closely with product managers, designers and fellow engineers to deliver innovative features. Write clean, maintainable and testable code, participating in … best practice in cleantech and SaaS development. Skills & Experience: Strong experience with TypeScript in both frontend and backend development. Proficiency with Node.js, React and building serverless applications. Experience with AWS services, particularly Lambda and DynamoDB. Familiarity with software development best practice, including testing, CI/CD and version control. Passion for writing clean, efficient code and delivering high More ❯

Senior Software Engineer - Full Stack - TypeScript, Node React, AWS, Serverless, DynamoDB - Energy & Utilities Cleantech SaaS Location: Hybrid/Remote - London (flexibility available) Salary: Up to £80,000 About the Company This role is with, in our opinion, one of the most exciting SaaS firms in the energy and utilities space, delivering cleantech solutions to major businesses worldwide. Their mission … that help businesses tackle complex energy and sustainability challenges. Key Responsibilities: Design, develop and maintain high-quality web applications using TypeScript, Node.js and React. Build scalable, serverless solutions leveraging AWS Lambda, DynamoDB and other AWS services. Collaborate closely with product managers, designers and fellow engineers to deliver innovative features. Write clean, maintainable and testable code, participating in … best practice in cleantech and SaaS development. Skills & Experience: Strong experience with TypeScript in both frontend and backend development. Proficiency with Node.js, React and building serverless applications. Experience with AWS services, particularly Lambda and DynamoDB. Familiarity with software development best practice, including testing, CI/CD and version control. Passion for writing clean, efficient code and delivering high More ❯

Senior Software Engineer - Full Stack - TypeScript, Node React, AWS, Serverless, DynamoDB - Energy & Utilities Cleantech SaaS Location: Hybrid/Remote - London (flexibility available) Salary: Up to 80,000 About the Company This role is with, in our opinion, one of the most exciting SaaS firms in the energy and utilities space, delivering cleantech solutions to major businesses worldwide. Their mission … that help businesses tackle complex energy and sustainability challenges. Key Responsibilities: Design, develop and maintain high-quality web applications using TypeScript, Node.js and React. Build scalable, serverless solutions leveraging AWS Lambda, DynamoDB and other AWS services. Collaborate closely with product managers, designers and fellow engineers to deliver innovative features. Write clean, maintainable and testable code, participating in … best practice in cleantech and SaaS development. Skills & Experience: Strong experience with TypeScript in both frontend and backend development. Proficiency with Node.js, React and building serverless applications. Experience with AWS services, particularly Lambda and DynamoDB. Familiarity with software development best practice, including testing, CI/CD and version control. Passion for writing clean, efficient code and delivering high More ❯

Senior Software Engineer - Full Stack - TypeScript, Node React, AWS, Serverless, DynamoDB - Energy & Utilities Cleantech SaaS Location: Hybrid/Remote - London (flexibility available) Salary: Up to 80,000 About the Company This role is with, in our opinion, one of the most exciting SaaS firms in the energy and utilities space, delivering cleantech solutions to major businesses worldwide. Their mission … that help businesses tackle complex energy and sustainability challenges. Key Responsibilities: Design, develop and maintain high-quality web applications using TypeScript, Node.js and React. Build scalable, serverless solutions leveraging AWS Lambda, DynamoDB and other AWS services. Collaborate closely with product managers, designers and fellow engineers to deliver innovative features. Write clean, maintainable and testable code, participating in … best practice in cleantech and SaaS development. Skills & Experience: Strong experience with TypeScript in both frontend and backend development. Proficiency with Node.js, React and building serverless applications. Experience with AWS services, particularly Lambda and DynamoDB. Familiarity with software development best practice, including testing, CI/CD and version control. Passion for writing clean, efficient code and delivering high More ❯

Platform Engineering Manager 📍 UK Remote | 💻 AWS, CDK, Lambda, Datadog | 🏥 IVC Evidensia At IVC Evidensia, we’re combining our industry-leading veterinary services with modern technology to build resilient, scalable platforms that support better care. We're now hiring a Platform Engineering Manager to lead and grow our platform engineering team, helping unify our infrastructure practices across Europe and … support over 2,500 veterinary practices in 20 countries. The Role 💡 As Platform Engineering Manager, you’ll lead a team of engineers responsible for building and evolving our serverless, AWS-first infrastructure. You’ll balance hands-on technical leadership with people management — shaping the platform vision, enabling delivery, and supporting engineers’ growth. You will: Lead, mentor, and grow a … team of platform engineers Define and drive the strategy for a scalable, serverless AWS infrastructure (Lambda, API Gateway, DynamoDB, etc.) Oversee the design and management of AWS cloud infrastructure using CDK Guide the development and maintenance of CI/CD pipelines using AWS-native tools Foster best practices in automation, observability, and platform-as-a-product More ❯

Platform Engineering Manager 📍 UK Remote | 💻 AWS, CDK, Lambda, Datadog | 🏥 IVC Evidensia At IVC Evidensia, we’re combining our industry-leading veterinary services with modern technology to build resilient, scalable platforms that support better care. We're now hiring a Platform Engineering Manager to lead and grow our platform engineering team, helping unify our infrastructure practices across Europe and … support over 2,500 veterinary practices in 20 countries. The Role 💡 As Platform Engineering Manager, you’ll lead a team of engineers responsible for building and evolving our serverless, AWS-first infrastructure. You’ll balance hands-on technical leadership with people management — shaping the platform vision, enabling delivery, and supporting engineers’ growth. You will: Lead, mentor, and grow a … team of platform engineers Define and drive the strategy for a scalable, serverless AWS infrastructure (Lambda, API Gateway, DynamoDB, etc.) Oversee the design and management of AWS cloud infrastructure using CDK Guide the development and maintenance of CI/CD pipelines using AWS-native tools Foster best practices in automation, observability, and platform-as-a-product More ❯

Eligible essential (Must have 5+ years continuous UK residency) Start Date: October/November 2024 Employment Type: 6-Month Contract (With a strong view to extend) Are you an AWS Developer with a passion for building and innovating on a modern cloud platform? We have an exciting contract opportunity to join a major programme, working within their dedicated Contact … Centre Platform (CCP) team. This role is a unique blend of 80% software development and 20% DevOps/CICD , offering the chance to work on cutting-edge AWS infrastructure, including AI models and automation components that are at the heart of the customer experience. The Role: Embedded within the CCP team and reporting to the AWS Lead Engineer … You'll get hands-on with a modern tech stack, ensuring the reliability and performance of services used by millions. Key Responsibilities: Design, develop, and maintain serverless applications using AWS Lambda (Node.js/TypeScript) . Build and manage robust CI/CD pipelines using GitHub Actions to automate deployments. Support and enhance services within the Amazon Connect ecosystem More ❯

Eligible essential (Must have 5+ years continuous UK residency) Start Date: October/November 2024 Employment Type: 6-Month Contract (With a strong view to extend) Are you an AWS Developer with a passion for building and innovating on a modern cloud platform? We have an exciting contract opportunity to join a major programme, working within their dedicated Contact … Centre Platform (CCP) team. This role is a unique blend of 80% software development and 20% DevOps/CICD , offering the chance to work on cutting-edge AWS infrastructure, including AI models and automation components that are at the heart of the customer experience. The Role: Embedded within the CCP team and reporting to the AWS Lead Engineer … You'll get hands-on with a modern tech stack, ensuring the reliability and performance of services used by millions. Key Responsibilities: Design, develop, and maintain serverless applications using AWS Lambda (Node.js/TypeScript) . Build and manage robust CI/CD pipelines using GitHub Actions to automate deployments. Support and enhance services within the Amazon Connect ecosystem More ❯

Eligible essential (Must have 5+ years continuous UK residency) Start Date: October/November 2024 Employment Type: 6-Month Contract (With a strong view to extend) Are you an AWS Developer with a passion for building and innovating on a modern cloud platform? We have an exciting contract opportunity to join a major programme, working within their dedicated Contact … Centre Platform (CCP) team. This role is a unique blend of 80% software development and 20% DevOps/CICD , offering the chance to work on cutting-edge AWS infrastructure, including AI models and automation components that are at the heart of the customer experience. The Role: Embedded within the CCP team and reporting to the AWS Lead Engineer … You'll get hands-on with a modern tech stack, ensuring the reliability and performance of services used by millions. Key Responsibilities: Design, develop, and maintain serverless applications using AWS Lambda (Node.js/TypeScript) . Build and manage robust CI/CD pipelines using GitHub Actions to automate deployments. Support and enhance services within the Amazon Connect ecosystem More ❯

Eligible essential (Must have 5+ years continuous UK residency) Start Date: October/November 2024 Employment Type: 6-Month Contract (With a strong view to extend) Are you an AWS Developer with a passion for building and innovating on a modern cloud platform? We have an exciting contract opportunity to join a major programme, working within their dedicated Contact … Centre Platform (CCP) team. This role is a unique blend of 80% software development and 20% DevOps/CICD , offering the chance to work on cutting-edge AWS infrastructure, including AI models and automation components that are at the heart of the customer experience. The Role: Embedded within the CCP team and reporting to the AWS Lead Engineer … You'll get hands-on with a modern tech stack, ensuring the reliability and performance of services used by millions. Key Responsibilities: Design, develop, and maintain serverless applications using AWS Lambda (Node.js/TypeScript) . Build and manage robust CI/CD pipelines using GitHub Actions to automate deployments. Support and enhance services within the Amazon Connect ecosystem More ❯

Role/Job Title: AWS Solution Architect Work Location: London 250 Bishopsgate (Onsite) The Role As an AWS Solution Architect , you will be working closely with the technical team on development and implementation journeys that transform traditional banking infrastructure and services by leveraging the power, scalability, and security of the AWS cloud. The role demands a strong … understanding of AWS services, cloud architecture principles, security best practices, and the ability to navigate complex regulatory landscapes. Your Responsibilities: Design and implement scalable, secure, and high-performance AWS cloud infrastructure complying with bank standards. Familiarity with private banking preferred; Avaloq experience will be an added advantage. Ability to re-envision the target state from current DWH estate … towards data products/marketplace model on AWS/Snowflake. Review AWS Infrastructure components design & usage and implement enhancements. Design and implement an ETL (Extract, Transform, Load) engine using AWS EMR (Elastic MapReduce) for efficient data processing. Design, review, and implement reporting solutions integrating Tableau with AWS services for seamless data visualization. Design and implement containerized More ❯

/Services/Solutions. Azure Data Factory Pipelines & SSRS reporting solutions - maintenance & optimization ETL - Design, implement & manage ETL processes - ensure accuracy, quality & consistency. Monitor daily Data Loads & ETL workflows. AWS - Support the migration of Data Services to AWS - scalable & cloud-first solutions. Deliver UK Data Roadmap - aligned to Data Infrastructure & Business Strategy. Gather & Define Requirements - identify new opportunities … Governance, Security & Compliance - aligned to Data best practices. Liaison with IT Business Systems & Business Teams & Third Parties. Drive Continuous Improvement. Technical Skills Required: Azure Data Factory - 4 years’ experience AWS Data Services (Redshift, S3, Lambda) - Desirable. SSRS - hands-on experience. ETL - Design, Data Quality Frameworks & Pipeline Management. SQL - Star Schema - Data Modelling. Data Warehouse Design, Development & Testing. Data … Income Protection/Life Assurance/Store Discount/Well Being Programme/Cycle to Work Scheme/Electric Car Salary Sacrifice Scheme. Keywords: Data Engineer, Azure Data Factory, AWS, AWS Data Services, Redshift, S3, Lambda, Azure BI Technologies, ETL, Data Warehousing, Data Modelling & Kimball Methodology, Data Engineer, Power BI, SQL, ETL, SSRS, Data Engineer. Permanent, T6 More ❯