14 of 14 Contract AWS Lambda Jobs in London

Senior Backend TypeScript Engineer Node.js, AWS Lambda, SQS, SNS OUTSIDE IR35 £700£800 per day (Outside IR35) 100% Remote 11-month rolling contract Takeaway: Lead the architecture and build of a greenfield SaaS platform as a deeply senior, hands-on backend TypeScript engineer, with heavy emphasis on high … performance distributed systems, Node.js excellence, and real-world AWS serverless delivery. Youll also have the opportunity to develop hands-on skills with Claude Code, one of the most advanced AI-assisted development tools in the industry. Role Overview: Youll operate as the technical spearhead for a greenfield product build ...

Senior Backend TypeScript Engineer Node.js, AWS Lambda, SQS, SNS OUTSIDE IR35 £700£800 per day (Outside IR35) 100% Remote 11-month rolling contract Takeaway: Lead the architecture and build of a greenfield SaaS platform as a deeply senior, hands-on backend TypeScript engineer, with heavy emphasis on high ...

Software Engineer Tech : AWS, NodeJS, TypeScript, JavaScript, ReactJS, React Native (back end leaning) Why? start-up financial services, revolutionising the industry Start : ASAP Inside IR35 £400 day rate Location : Hybrid - 1-3 days in the office (Central London) Our Client A start-up FinTech is launching credit card, personal … Proven experience as a Senior Full Stack Developer or similar role with a strong portfolio of projects (back end leaning) Expertise in Node.js and AWS Lambda for serverless backend services. Proficiency in React with Next.js for frontend development. Proficiency in TypeScript, JavaScript and experience with infrastructure as code ...

Platform & Agentic AI Architect Lead for a contract role based in London. This high-responsibility position involves leading an engineering pod to migrate AWS serverless applications to Azure, focusing on building frameworks, guardrails, and workflows that enable AI coding agents to deliver scalable and compliant solutions. This … claude_code_forge scaffolding, including repository structures, CLAUDE.md specifications, agent creation, MCP configurations, and custom commands. Define migration work packages and acceptance criteria for AWS-to-Azure transformation. Build CI/CD guardrails, architectural controls, and automated quality checks. Enforce architecture through testing, linting, and dependency management. Drive ...

Full Stack Software Engineer Tech : AWS, NodeJS, TypeScript, JavaScript, ReactJS, React Native (back end leaning) Why? start-up financial services, revolutionising the industry Start : ASAP Inside IR35 £400 day rate Location : Hybrid - 1-3 days in the office (Central London) Our Client A start-up FinTech is launching credit … Proven experience as a Senior Full Stack Developer or similar role with a strong portfolio of projects (back end leaning) Expertise in Node.js and AWS Lambda for serverless backend services. Proficiency in React with Next.js for frontend development. Proficiency in TypeScript, JavaScript and experience with infrastructure as code ...

Description: You will lead a small, high-output agentic engineering pod migrating AWS Lambda applications to Azure. Inspired by OpenAIs Harness Engineering model, your primary job is not writing code it is designing the harness: the scaffolding, constraints, and feedback loops that let Claude Code agents do reliable … Responsibilities Own and evolve the claude_code_forge scaffolding repo structure, CLAUDE.md templates, creating agents, MCP tool configs, and custom slash commands Decompose the AWS estate into depth-first migration work-packages with clear acceptance criteria agents can validate Enforce architecture mechanically (structural tests, linting rules, dependency-layer checks ...

through robust engineering and architecture. What You'll Be Doing Designing, developing, and optimising enterprise-scale data pipelines. Building cloud-native data solutions using AWS and Azure. Developing and supporting ETL/ELT processes using Informatica. Working with large datasets to ensure data quality, performance, and reliability. Collaborating with … excellence. What We're Looking For Essential Skills Strong experience with Informatica. Proven delivery experience on data engineering or data transformation projects. Hands-on AWS experience. Experience working within Azure environments. Strong SQL skills and understanding of modern data engineering principles. Desirable Skills Python and PySpark development. AWS ...

Description: You will lead a small, high-output agentic engineering pod migrating AWS Lambda applications to Azure. Inspired by OpenAIs Harness Engineering model, your primary job is not writing code it is designing the harness: the scaffolding, constraints, and feedback loops that let Claude Code agents do reliable ...

AWS Data Engineer | Contract | (Active SC Clearance Required) Brand new 6 month contract requirment available for an experienced AWS Data Engineer with Active SC Clearance. Opus have partnered with a Leading Global Consultancy who're seeking an AWS Data Engineer for an ASAP start. Extension is possible … Inside IR35. You must have Active SC Clearance and be available to start as soon as possible. Role: Senior Data Engineer (AWS) Location: Remote (occasional expensed travel to Leeds/Newcastle) Clearance: Active SC Clearance required Rate: Up to £425/day (Inside IR35) Tech Stack: AWS ...

utilised to drive clinical insights, operational performance, and decision-making across healthcare services. Key Responsibilities Design and buildscalable, end-to-end data pipelines on AWS, including: Data ingestion, transformation, validation, and output generation Develop and maintain a dedicated reporting database, reducing reliance on ad-hoc querying against operational systems … Leverage AWS services such as Athena,S3, Glue, Lambda, and Step Functions to deliver: Automated scheduling Orchestration and monitoring Implement data quality checks and maintain a clear audit trail across all processing steps Develop analytical reports and dashboards (Power BI, Tableau, or similar) to communicate insights to stakeholders ...

Business Intelligence Engineer (AWS/AI Exposure) Location: Swindon or London (Hybrid - approx. once per month onsite) Contract: Initial 3 months (strong extension potential) IR35: Inside IR35 Clearance: BPSS required Overview We're seeking an experienced Business Intelligence Engineer/AWS Data Engineer to support the development … helping to shape both current analytics capabilities and future data solutions. Key Responsibilities Design, build, and optimise data pipelines and platform components within AWS Support and enhance Business Intelligence reporting and analytics Contribute to the development of a modern data lake and data architecture Deliver across both BAU support ...

contract basis. Key Skills/Requirements: Experience with Digital Asset Management platforms, including Cloudinary as a core skill Strong experience with AWS services: (CloudWatch, DynamoDB, S3, SNS, SQS, Lambda, API Gateway) Proficiency in Node.js with experience in microservices-based architecture and protocols (HTTP, REST, GraphQL) Hands-on experience … configuring and maintaining CI/CD pipelines in GitLab Familiarity with infrastructure automation (CloudFormation or AWS CDK) Practical experience with databases such as DynamoDB or Astra Solid understanding of DAM/PIM concepts and eCommerce domain principles Good knowledge of HTML/CSS, including SASS/SCSS ...

platform/infrastructure - MUST have Terraform experience. Data Engineer, key skills: MUST have experience using Terraform to build and manage IAC Proven experience with AWS (E.g S3, Lambda, Glue etc) Background in building data pipelines, integrations and transformation layers Strong hands-on SQL experience Data modelling Data quality … rules and validation frameworks Snowflake is massively desirable Data Engineer, AWS, Terraform, Snowflake Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success ...

query languages like Cypher, Gremlin, and SPARQL, with a strong understanding of LPG vs RDF/OWL tradeoffs. Hands-on experience with Neo4j, AWS Neptune, TigerGraph, or Stardog in a production environment. Proficiency in mapping enterprise data (Snowflake, MongoDB, SharePoint, ERP) into graph and ontology layers. A solid grasp … RBAC/RACI, data governance, lineage, and security controls. Ability to design clean APIs for semantic enrichment and retrieval. Familiarity with AWS services (IAM, VPC, S3, EKS/ECS/Lambda) in collaboration with platform teams. Preferred Qualifications: Experience with ontology tooling (Protégé, SHACL/SWRL) and reasoning ...