24 of 24 AWS Lambda Jobs in Central London

Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2024 totaled $13.8 billion. Job Description: We are looking for a seasoned AWS Data Engineer to join our team and contribute to the development of scalable, secure, and high-performance data solutions. This role involves modernizing mainframe legacy systems, building robust data … pipelines, and enabling advanced analytics using AWS-native technologies. You’ll collaborate with cross-functional teams and play a key role in shaping our data strategy. Skills Must have : Proven experience in designing and maintaining scalable data lakes using AWS S3, with strong understanding of data lifecycle, access control, and performance optimization. Hands-on experience migrating data from … Mainframes to AWS, including transformation and validation of legacy formats. Proficiency in reading and processing VSAM data using Copybooks and the Cobrix library. Experience implementing data retention and archival strategies in cloud environments. Strong understanding and practical implementation of Medallion Architecture (Bronze, Silver, Gold layers) for structured data processing. Advanced programming skills in Python, PySpark, and SQL, with the More ❯

Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending December 2024 totaled $13.8 billion. Job Description: We are looking for a seasoned AWS Data Engineer to join our team and contribute to the development of scalable, secure, and high-performance data solutions. This role involves modernizing mainframe legacy systems, building robust data … pipelines, and enabling advanced analytics using AWS-native technologies. You’ll collaborate with cross-functional teams and play a key role in shaping our data strategy. Skills Must have : Proven experience in designing and maintaining scalable data lakes using AWS S3, with strong understanding of data lifecycle, access control, and performance optimization. Hands-on experience migrating data from … Mainframes to AWS, including transformation and validation of legacy formats. Proficiency in reading and processing VSAM data using Copybooks and the Cobrix library. Experience implementing data retention and archival strategies in cloud environments. Strong understanding and practical implementation of Medallion Architecture (Bronze, Silver, Gold layers) for structured data processing. Advanced programming skills in Python, PySpark, and SQL, with the More ❯

Full Stack Lead Engineer London - Hybrid Up to £85k React, TypeScript, NodeJS, AWS Benefits: Health Insurance Life Insurance Continuous Professional Development, Certifications Cycle to work And more I am looking for a Full Stack Lead Engineer for a client in London. You should have extensive experience with React, TypeScript, NodeJS and AWS. You will be taking the lead in … including a Product Manager. This company is looking for a Full Stack Lead Engineer with the below skills to continue their success and growth. Essential skills: React, NodeJS, TypeScript AWS - Lambda, Cognito, S3, SQS, Eventbridge, Gateway Restful API development Event Driven Architecture, Event Systems Messaging Queues WebSockets SQL, NoSQL DevOps - CI/CD, Docker, GitHub. Desirable skills: WebAssembly … IaC AWS Cloud Development Kit Integration testing using Jest or similar NextJS This is an urgent vacancy so if you are interested then please apply quoting reference 102889. React | TypeScript | NodeJS | AWS | Event driven Architecture | CDK | Lambda | Cognito | S3 | SQS | Eventbridge | Restful API | API | SQL | NoSQL | messaging queues | WebSockets | DevOps | CI/CD | GitHub | WebAssembly | Infrastructure as More ❯

in the office City of London We are looking for: Good understanding of data engineering principles A good technical grasp of Snowflake and automating it, and transforming complex datasets AWS Skillset Delivery experience Building solutions in snowflake implementing data warehousing solutions using Snowflake and AWS Hands-on experience with AWS services such as Glue (Spark), Lambda … traditional data engineering. Examples like building APIs, integrating with microservices, or contributing to backend systems - not just data pipelines or data modelling. Mention on tools like GitHub Actions, Jenkins, AWS CDK, CloudFormation, Terraform. MUST HAVE SNOWFLAKE, AWS Skills and Experience: Proven experience as a data engineer with strong hands-on programming skills and software engineering fundamentals, with experience … building scalable solutions in cloud environments (AWS preferred) Extensive experience in AWS services, e.g. EC2, S3, RDS, DynamoDB, Redshift, Lambda, API Gateway Solid foundation in software engineering principles, including version control (Git), testing, CI/CD, modular design, and clean code practices. Experience developing reusable components and APIs is a strong plus. Advanced SQL skills for complex More ❯

become a trusted partner across a wide range of businesses. In this role you'll take ownership of the reliability and performance of large-scale date pipelines built on AWS, Apache Flink, Kafka, and Python. You'll play a key role in diagnosing incidents, optimising system behaviour, and ensuring reporting data is delivered on time and without failure. The … ideal candidate will have a strong experience working with streaming and batch data systems, a solid understanding of monitoring a observability, and hands-on experience working with AWS, Apache Flink, Kafka, and Python. This is a fantastic opportunity to step into a SRE role focused on data reliability in a modern cloud native environment, with full ownership of incident … management, architecture, and performance. The Role: *Maintaining and monitoring real-time and batch data pipelines using Flink, Kafka, Python, and AWS *Act as an escalation point for critical data incidents and lead root cause analysis *Optimising system performance, define SLIs/SLOs, and drive reliability *Woking closely with various other departments and teams to architect scalable, fault-tolerant data More ❯

to help us build the future of payments. Role Overview: We are seeking a talented and driven Mid-Level Full Stack Engineer with strong skills in Node.js, React , and AWS cloud infrastructure . Youll play a key role in designing, developing, and maintaining scalable microservices and user interfaces for our core payments platform. Youll work in a cross-functional … and integrate RESTful APIs and third-party services Write unit, integration, and end-to-end tests to ensure software quality Collaborate on system design and architecture in a distributed AWS environment Implement CI/CD pipelines and deploy applications using AWS services (e.g., ECS, Lambda, DynamoDB, S3) Participate in code reviews, sprint planning, and retrospectives Monitor and … when needed Required Skills & Experience: 3+ years of professional software engineering experience Strong proficiency with Node.js and JavaScript/TypeScript Solid experience building frontend applications with React.js Experience with AWS (at least EC2, Lambda, DynamoDB, CloudWatch) Familiarity with containerization (Docker) and infrastructure-as-code (e.g., Terraform or AWS CDK) Understanding of Agile methodologies and Git-based workflows More ❯

Senior Engineer - AWS/Javs | Up to £85,000 + 30% Bonus + Enhanced Pension | Hybrid (1 Day/Week in London) Join a major UK financial services organisation that's investing heavily in cloud-native platforms and modern engineering practices. With millions of customers and a reputation for innovation, this company is transforming how it delivers digital experiences … environment is inclusive, agile, and engineering-led, with a strong focus on mentorship and strategic thinking. What You'll Be Doing: Designing and building serverless features and microservices in AWS Solving complex engineering challenges with a strategic mindset Leading code reviews and promoting best practices in performance, security, and maintainability Driving Agile delivery and mentoring junior engineers Sharing insights … and innovations across the wider tech community Tech You'll Work With: AWS (SDK, CDK, Lambda, Step Functions) Node.js Java (Spring Boot) Terraform/CloudFormation SQL, GraphQL Postgres, DynamoDB (nice to have) Kubernetes, GitHub Actions, Quarkus (nice to have) What You'll Bring: Proven experience building distributed systems and serverless applications Strong grasp of clean code principles and More ❯

We're Hiring: AWS Cloud Engineer (Contract) 🌩️ Location: London, UK | Type: Contract Company: [Insert Company Name] Are you an experienced AWS Cloud Engineer looking for your next challenge? We're seeking a skilled contractor to help us deliver scalable, secure, and high-performing cloud solutions. 🔧 What You'll Do: Architect and deploy AWS infrastructure using best practices … CloudFormation, or CDK Collaborate with cross-functional teams to support DevOps and CI/CD pipelines Monitor, troubleshoot, and optimize cloud environments Ensure compliance, security, and cost-efficiency across AWS services 🎯 What We're Looking For: Strong hands-on experience with AWS (EC2, S3, Lambda, RDS, etc.) Proficiency in scripting (Python, Bash, etc.) Familiarity with containerization (Docker … Kubernetes) Experience in CI/CD and infrastructure as code AWS certifications are a plus 🌟 What We Offer: Exciting contract opportunity with a leading tech team Flexible working arrangements (hybrid/remote options) Competitive day rate Opportunity to work on impactful cloud projects 📩 Interested or know someone who might be? Apply now or tag a talented AWS pro More ❯

We're Hiring: AWS Cloud Engineer (Contract) 🌩️ Location: London, UK | Type: Contract Company: [Insert Company Name] Are you an experienced AWS Cloud Engineer looking for your next challenge? We're seeking a skilled contractor to help us deliver scalable, secure, and high-performing cloud solutions. 🔧 What You'll Do: Architect and deploy AWS infrastructure using best practices … CloudFormation, or CDK Collaborate with cross-functional teams to support DevOps and CI/CD pipelines Monitor, troubleshoot, and optimize cloud environments Ensure compliance, security, and cost-efficiency across AWS services 🎯 What We're Looking For: Strong hands-on experience with AWS (EC2, S3, Lambda, RDS, etc.) Proficiency in scripting (Python, Bash, etc.) Familiarity with containerization (Docker … Kubernetes) Experience in CI/CD and infrastructure as code AWS certifications are a plus 🌟 What We Offer: Exciting contract opportunity with a leading tech team Flexible working arrangements (hybrid/remote options) Competitive day rate Opportunity to work on impactful cloud projects 📩 Interested or know someone who might be? Apply now or tag a talented AWS pro More ❯

global clients. Our collaborative culture, global footprint, and commitment to continuous learning create an environment where innovation thrives and careers grow. Role Summary We are hiring: Java Architect -Devops &AWS || HCLtech || Java Technical Specialist with DevOps,AWS Architecture. Job Summary : The Technical Specialist will be responsible for managing DevOps solutions, AWS architecture, and Java applications. The role … with cross functional teams to drive innovation and continuous improvement in software development processes. Key Responsibilities : Design and implement devops solutions to automate and streamline operations. Create and maintain aws cloud architectures for scalability, security, and performance. Develop and maintain java applications with a focus on efficiency and reliability. Monitor system performance and implement optimizations as needed. Collaborate with … software development teams to troubleshoot issues and implement solutions. Stay updated on emerging technologies and best practices in devops, aws, and java development. Skill Requirements: Proficient in devops methodologies and tools such as jenkins, docker, and kubernetes. Strong understanding of aws services like ec2, s3, rds, and lambda. Expertise in java programming and frameworks like spring and hibernate. More ❯

global clients. Our collaborative culture, global footprint, and commitment to continuous learning create an environment where innovation thrives and careers grow. Role Summary We are hiring: Java Architect -Devops &AWS || HCLtech || Java Technical Specialist with DevOps,AWS Architecture. Job Summary : The Technical Specialist will be responsible for managing DevOps solutions, AWS architecture, and Java applications. The role … with cross functional teams to drive innovation and continuous improvement in software development processes. Key Responsibilities : Design and implement devops solutions to automate and streamline operations. Create and maintain aws cloud architectures for scalability, security, and performance. Develop and maintain java applications with a focus on efficiency and reliability. Monitor system performance and implement optimizations as needed. Collaborate with … software development teams to troubleshoot issues and implement solutions. Stay updated on emerging technologies and best practices in devops, aws, and java development. Skill Requirements: Proficient in devops methodologies and tools such as jenkins, docker, and kubernetes. Strong understanding of aws services like ec2, s3, rds, and lambda. Expertise in java programming and frameworks like spring and hibernate. More ❯

The ideal candidate: Be a strong leader with experience building and running cloud platforms and leading teams that sit at the intersection of infrastructure and product. Great Expertise in AWS best practices, infrastructure-as-code (Terraform), and monitoring (Datadog) Strong Experience in AWS utilizing Lambda, ECS, SQS, API Gateway etc. Any Programming Language experience such as Python More ❯

The ideal candidate: Be a strong leader with experience building and running cloud platforms and leading teams that sit at the intersection of infrastructure and product. Great Expertise in AWS best practices, infrastructure-as-code (Terraform), and monitoring (Datadog) Strong Experience in AWS utilizing Lambda, ECS, SQS, API Gateway etc. Any Programming Language experience such as Python More ❯

. You will be part of a high-performing engineering team building robust and scalable backend services, with opportunities to contribute to frontend features using React . Exposure to AWS and/or Next.JS is a strong plus. Key Responsibilities Design, develop, and maintain scalable backend services using Node.js. Collaborate with frontend engineers to build seamless APIs and interfaces … Participate in code reviews, technical discussions, and architecture decisions Work closely with Product and DevOps teams in a fast-paced, agile environment Deploy and manage applications on AWS (experience here is a plus) Write clean, maintainable, and well-tested code Key Skills & Experience Required: 5+ years of professional software development experience Proficiency in Node.js. Good understanding of software engineering … principles, REST APIs, and asynchronous programming Experience with modern frontend development, ideally with React Nice to Have: Experience with NestJS Cloud experience with AWS services (Lambda, API Gateway, S3, etc.) Exposure to payments or fintech environments This role is 3 days on site in central London and offers a quick 2 - 3 stage interview process with interview slots More ❯

SeniorAWSDevOpsEngineer CentralLondon-3daysaweekintheoffice £80,000-£90,000+Shares+Benefits Areyoulookingtotakeownershipinacloud-native,high-growthenvironmentwhereyourideasandengineeringexpertisewillshapethefutureofabusiness?Thisisyourchancetojoinafast-scalingsoftwarecompanybasedinCentralLondon,workingonbleeding-edgeAWSinfrastructureinadynamic,collaborativeenvironment. Withateamof100andcounting,andhugegrowthoverthelast18months,theyrenowlookingforaSeniorDevOpsEngineertoplayakeyroleinscalingtheircloudinfrastructureastheyentertheirnextstageofexpansion. AWS|Terraform|EKS(Kubernetes)|Helm|Docker|Python Whatyou'lldo: Design,deploy,andmanagescalable,secureAWSinfrastructureacrossmultipleenvironments Collaboratecloselywithdevelopersandstakeholderstoimplementcloud-nativearchitecturebestpractices BuildandmaintaininfrastructureascodeusingTerraform ImplementandmanagecontainerizedapplicationsusingDockerandEKS DeveloprobustCI/CDpipelines(AzureDevOps,GitHubActionsorGitLab,etc.)tostreamlinedeployment Monitorandoptimizecloudenvironmentsforperformance,costefficiency,andreliability Helpdefineandenforcecloudsecuritypoliciesandoperationalstandards Whatwerelookingfor: 5+yearsexperienceinDevOpsorCloudEngineering,withdeepexpertiseinAWS StrongknowledgeofAWSservicesincludingEC2,Lambda,S3,RDS,IAM,andVPC ProvenexperiencebuildingandmaintaininginfrastructureascodewithTerraform Solidbackgroundincontainerizationandorchestration … Docker,Kubernetes-ideallyEKS) Experiencewithscripting/automationusingPython Excellentcollaborationandcommunicationskillsincross-functionalteams Ifyou'reanexperiencedAWS-focusedSeniorDevOpsEngineerlookingforyournextchallenge,thiscouldbetheperfectfit. SeniorAWSDevOpsEngineer-AWS,Terraform,Kubernetes,Docker CentralLondon £80,000-£90,000+Shares+Benefits Follow"ReVybeIT-DevOpsandCloudRecruitment" formoreDevOpsandCloudvacancies. *Thisroledoesnotoffersponsorship,andyouwillneedtobebasedinoraroundLondontobeconsidered,asthisisahybridrole. More ❯

AWS/Python/DevOps · Understands landing zones · Cloud formation · CDK cloud infra as code · AWS · Build AWS infra landing zone · Build an area for innovation · Build from a devops perspective · LamBda functions · Python Please click here to find out more about our Key Information Documents. Please note that the documents provided contain generic information. If More ❯

Cloud site-building experience Able to develop robust and advanced Salesforce Lightning Web Components (inc. familiarity with HTML, CSS, JavaScript) DevOps pipeline implementation and troubleshooting (inc. Python, Node.JS, Bash) AWS Services - including Lambda (Java), Secrets Manager, API Gateways Salesforce email configuration, including DNS/DKIM/SPF AI prompt building experience Salesforce Maps (or similar GIS Geographical Information More ❯

data strategy and ensuring the success of our clients complex, critical high-profile projects. You will lead the design and implementation of secure, scalable, and resilient data architectures on AWS and other cloud platforms, while also serving as a mentor and leader to a team of skilled data professionals. Duties & Responsibilities Engage with senior stakeholders, both internal and external … objectives Lead the design, development and implementation of data architectures that meet the needs of our clients, ensuring alignment with security, performance and scalability requirements Utilise extensive experience with AWS tooling and other cloud providers to architect and deploy secure, cloud-native solutions for batch and real-time data processing Provide technical leadership and guidance to cross-functional teams … to continuously improve our offerings Essential Experience and Competencies 10+ years of experience in data architecture, with a focus on secure, large-scale and complex projects Extensive experience with AWS services, including but not limited to EC2, S3, RDS, Lambda and Redshift. Experience with other cloud providers (e.g., Azure, GCP) is a plus In-depth knowledge and hands More ❯

and collaborative development workflows. Good written and verbal communication; able to contribute to cross-functional discussions. Proven problem-solving and time management skills. Desirable: Familiarity with cloud services (e.g. AWS S3, Athena, Lambda). Basic understanding of data engineering or ML pipelines. Knowledge of distributed systems (e.g. Kafka). Interest in American sports or the betting industry. Some More ❯

and collaborative development workflows. Good written and verbal communication; able to contribute to cross-functional discussions. Proven problem-solving and time management skills. Desirable: Familiarity with cloud services (e.g. AWS S3, Athena, Lambda). Basic understanding of data engineering or ML pipelines. Knowledge of distributed systems (e.g. Kafka). Interest in American sports or the betting industry. Some More ❯

models ⚡ Improve performance, scalability & cost efficiency ⚡ Lead migrations, recovery, best practice ⚡ Mentor & support teams on DynamoDB What you bring: ✅ Extensive hands-on DynamoDB ✅ NoSQL background (Mongo, Cassandra, Couchbase etc.) ✅ AWS SDK/CLI + services (Lambda, API Gateway, CloudWatch) ✅ Strong distributed systems knowledge ✅ Nice to Have AWS Certified Database Specialty DynamoDB Streams + Lambda integration DynamoDB More ❯

models ⚡ Improve performance, scalability & cost efficiency ⚡ Lead migrations, recovery, best practice ⚡ Mentor & support teams on DynamoDB What you bring: ✅ Extensive hands-on DynamoDB ✅ NoSQL background (Mongo, Cassandra, Couchbase etc.) ✅ AWS SDK/CLI + services (Lambda, API Gateway, CloudWatch) ✅ Strong distributed systems knowledge ✅ Nice to Have AWS Certified Database Specialty DynamoDB Streams + Lambda integration DynamoDB More ❯

We are seeking an experienced Data Engineer with expertise in AWS cloud technologies to design and build ETL pipelines , data warehouses , and data lakes . Key Skills: AWS services like EMR, Glue, Redshift, Kinesis, Lambda, DynamoDB (or equivalent open-source tools). Note: We require candidates who are eligible for SC Clearance or possess a higher level More ❯

analysis and solution design experience with a focus on data projects You have experience of establishing data analytics and supporting AI solutions You have a good working experience of AWS (e.g. S3, Kinesis, Glue, Redshift, Lambda and EMR) and/or Azure data services (e.g. ADF, Synapse, Fabric, Azure Functions) You have advanced client and stakeholder management skills More ❯