17 of 17 Contract AWS Lambda Jobs in London

Senior AWS Data Architect (Contract) Length: 3 months (extendable) Day Rate: £450-£500 per day IR35 Status: Inside IR35 Start: ASAP Location: London, Hybrid (2 days onsite) Overview We are looking for an experienced Senior AWS Data Architect to join on an initial 3-month contract , with … strong likelihood of extension. The role focuses on taking full ownership of diagnosing, stabilising, and optimising existing AWS data pipelines and improving overall architectural performance, cost efficiency, and reliability. This position requires a hands on expert with deep AWS data engineering knowledge and the ability to simplify, optimise ...

AWS DATA ENGINEER 6-MONTH CONTRACT £500-£550 PER DAY OUTSIDE IR35 FULLY REMOTE This role offers a great opportunity for an AWS Data Engineer to join a fast-paced media company working on a cutting-edge data ingestion and transformation project. You'll take ownership … part of a cross-functional data engineering team responsible for ingesting, transforming, and delivering data to critical internal systems. This includes designing scalable AWS-based pipelines, integrating external APIs, and orchestrating transformations using DBT and Airflow. You'll also support the transition of R-based data streams into more ...

Python Developer 3 months Remote Inside IR35 - Umbrella only Overview The client requires strong Python Developers with deep, hands-on AWS experience. This is an application-focused role - DevOps/operations-heavy profiles are not suitable for this engagement. Most Important Strong Python Developer (5+ years hands-on development … experience) Strong AWS experience (hands-on, application-focused) Essential Technical Requirements Python Development 5+ years of hands-on development experience (not scripting/automation roles) Strong knowledge of boto3 API Experience building RESTful applications Strong understanding of testing frameworks, unit testing, and regression testing methodologies AWS Expertise Deep ...

Your responsibilities: Design and develop web applications using Java (latest versions), Spring Boot, and AWS technologies. Architect and implement RESTful APIs for distributed enterprise-grade systems. Develop robust, scalable, and high-performance microservices leveraging Spring Boot and modern design patterns. Integrate and manage AWS services such … Lambda, RDS, and API Gateway for cloud-native deployments. Build and optimize multithreaded and concurrent applications, ensuring thread safety and performance. Implement CI/CD pipelines using Jenkins, GitHub Actions, or AWS CodePipeline for automated deployments. Containerize applications with Docker and orchestrate using Kubernetes for scalability and resilience. ...

outside IR35 and offers the opportunity to work with cutting-edge technologies. Hiring Company: A forward-thinking organization utilizing Python (Flask, FastAPI), PostgreSQL, and AWS to deliver scalable, high-quality backend systems. Key Responsibilities: Architect with Purpose: You will reason about software placement within broader business systems, ensuring solutions … Flask and FastAPI frameworks. Experience with Python Typing for automated API definitions and documentation. Strong SQL expertise, preferably with PostgreSQL . Solid experience with AWS (Lambda, ECS) and Docker for development and production environments. Proven ability to design and build scalable, service-oriented backend systems. Excellent communication ...

most high-profile digital transformation programmes, ensuring the stability, scalability, and security of critical national infrastructure. You will oversee the successful delivery of AWS cloud, automation, and CI/CD initiatives by coordinating multidisciplinary teams, managing delivery timelines, and ensuring alignment with business and architectural goals. Acting … stakeholders, you will guide delivery from concept to completion, ensuring smooth handover into live service operations. Key Responsibilities Oversee planning, execution, and delivery of AWS cloud, DevOps, and automation projects on time and within budget Lead cross-functional teams including cloud engineers, DevOps engineers, architects, developers, service desk engineers ...

Tech Lead - Data Analytics & Data Engineering (AWS) - Central Government (Contract) Duration: 1 April 2026 - 30 November 2026 Rate: Up to £600 per day IR35 Status: Outside IR35 Location: Hybrid/Client site as required Clearance: SC and NPPV3 (both essential) Sector: UK Central Government We are seeking an experienced … Tech Lead - Data Analytics & Data Engineering to support a central government programme delivering secure, scalable AWS-based data platforms within a highly regulated environment. This engagement is Outside IR35 , operating on a project-based delivery model with a clear focus on outcomes rather than headcount substitution. The role ...

hybrid 1-2 days onsite every 2 weeks Inside IR35 - Umbrella only Skills required: Intermediate to advanced practical experience with: React and TypeScript Python AWS services i.e. Athena/Glue, DynamoDB, ECS, S3, Lambda, SQS, Step Function, etc Automated testing frameworks for Python and JavaScript Terraform for infrastructure ...

Network IT is currently recruiting for a DV Cleared AWS DevOps/Platform Engineer to join our client on a 6 month initial contract. Our client is working to deploy a technical team to build upon an existing prototype platform for a government customer. You'll likely be coming … from an AWS cloud DevOps/Platform Engineering background, with a skillset routed in AWS, along with knowledge of Docker/Kubernetes and software engineering with Python or Java. During this project you'll be working heavily with 3rd party software, looking at security along with integrations. This ...

maintain backend services within a microservices architecture. Build secure, scalable APIs for data exchange between systems. Develop and deploy cloud-native services using AWS infrastructure. Build and manage microservices for data ingestion and processing workflows. Host and run algorithms and data science models within backend services. Ensure compliance with … development within microservices environments . Proficiency in modern Java or Kotlin . Experience designing and implementing secure APIs . Strong hands-on experience with AWS services , including deployment, hosting, and service management. Experience building data ingestion and processing pipelines . Experience integrating algorithms or data science models into backend ...

Umbrella inside IR35 Clearance required: Active SC Clearance is required Role purpose/summary Solution Architects are required for one of the largest AWS based developer platforms in the UK, which supports 100+ teams and runs multiple critical workloads. The work our architect's take on is split into … longer term strategies or ad hoc pieces of work delegated by the Senior Management Team. Key Skills and Experience Mandatory: Strong understanding of core AWS services; VPCs, subnets, EC2, lambda, s3, route 53, VPC endpoints Good understanding of networking - TCP/IP, DNS, routing, proxy patterns Good understanding ...

+ ETL tools for reporting dashboards + data visualisation. Strong SQL + advanced MS Excel skills for data extraction, analysis + modelling. Experience of AWS Cost Management tools including: Cost Explorer, Budgets, CUR, tagging strategies. Analysing AWS cloud spend, producing AWS Cloud cost reporting, forecasting, usage analysis … Producing programme level reporting packs, KPI dashboards + performance summaries. Providing 'deep dive' analysis on delivery performance, operational trends + financial impacts. Understanding of AWS Cloud architecture concepts including: EC2, Lambda, VPC, S3, RDS, CloudWatch. Government/Public Sector/(url removed) transformation project experience preferred, especially Cloud ...

+ ETL tools for reporting dashboards + data visualisation. Strong SQL + advanced MS Excel skills for data extraction, analysis + modelling. Experience of AWS Cost Management tools including: Cost Explorer, Budgets, CUR, tagging strategies. Analysing AWS cloud spend, producing AWS Cloud cost reporting, forecasting, usage analysis … Producing programme level reporting packs, KPI dashboards + performance summaries. Providing 'deep dive' analysis on delivery performance, operational trends + financial impacts. Understanding of AWS Cloud architecture concepts including: EC2, Lambda, VPC, S3, RDS, CloudWatch. Government/Public Sector/(url removed) transformation project experience preferred, especially Cloud ...

Snowflake + dbt workloads. Migration reliability engineering. Monitoring, alerting, dashboards. Incident ownership & RCA. Required Skills/Experience The ideal candidate will have the following: AWS core services expertise (EC2, S3, IAM, VPC, CloudWatch, Lambda). Snowflake operations, tuning, cost governance, incident response. dbt operations & model dependency debugging. Observability ...

junior Java developers. Immediate start 6 month contract (SOW for 2.5 years) Inside IR35 Remote £300 per day Around 2 years of experience Stack; AWS, Java, Gitlab, Docker, EKS (Containerisation), Lambda, SQS, S3, EC2, CI/ ...

models within backend services.- Ensure secure data handling and compliance with justice-related data requirements.- Manage CI/CD pipelines and automated deployment in AWS environments.- Utilise cloud-based monitoring, logging, and scaling tools to maintain system reliability and performance. Skills and Experience Required for the Senior Backend Developer … Proven experience in backend development, ideally within a microservices architecture.- Proficiency in modern Java or Kotlin for backend development.- Strong knowledge of AWS infrastructure, including deployment, hosting, and service management.- Experience with secure data handling and compliance requirements.- Familiarity with cloud-based monitoring, logging, and scaling tools (e.g., CloudWatch ...

candidate will have the following: Strong SQL; Snowflake ELT; dbt experience. Python/PySpark, ETL/ELT design. Data Vault 2.0 or dimensional modeling. AWS services (S3, Glue, Lambda, Redshift) or GCP equivalents. Experience with CI/CD for data pipelines. Good to have skills Although not essential ...