1 to 25 of 35 Permanent AWS Lambda Jobs in London

Senior Go Developer - Fintech Excellent opportunity opens for an experienced Developer strong on Golang with experience in AWS and Kubernetes to join a highly regarded Financial Services entity's London office. You will act as the team lead and play a key role in building mission-critical financial applications … support financial applications and services , including trading platforms, investment systems, and risk management tools. Build and deploy cloud-based solutions using Amazon Web Services (AWS), including services such as EC2, S3, RDS, DynamoDB, and Lambda to create scalable, reliable, and secure infrastructure. Implement and manage containerized applications using ...

AWS Engineer £50,000 to 80,000 GBP Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent AWS Cloud Engineers (Multiple Levels) Location: UK-Wide (Hybrid) Salary: Up to £80,000 + Benefits Eligibility: Must have the right to work in the UK. Unfortunately, visa … growing technology consultancy that is expanding its cloud engineering capability across the UK. As part of this growth, we're looking to speak with AWS Cloud Engineers across a range of seniority levels, from mid-level engineers through to experienced senior professionals, who are passionate about cloud-native development ...

technical solutioning where needed. Architecting, building and shipping complex, high-performance distributed services in C# and .NET Core 8/9 – primarily serverless on AWS Lambda – setting the technical bar for the squad and owning delivery of substantive feature sets end-to-end. Designing data models and persistence … tuning for performance at scale, and modelling for both transactional and high-throughput access patterns. Building resilient, event-driven systems with SQS and related AWS messaging primitives – idempotency, retries, dead-letter handling, and clean separation of concerns across services. Owning each feature’s solution end-to-end – partnering with ...

engineering position. You'll own the runtime, infrastructure, and operational layers that RAG pipelines, LLM orchestration, vector search, and evaluation workflows run on, across AWS and Databricks. The focus is on building scalable, observable, secure, and cost-efficient platform infrastructure that enables AI engineering teams to ship and operate … products reliably in production. What you'll do Design, build, and operate cloud-native AI platform infrastructure across AWS (Lambda, API Gateway, DynamoDB, S3, CloudWatch) and Databricks Deploy and operate containerised services on Kubernetes using Terraform for infrastructure-as-code Own and scale vector search infrastructure (OpenSearch, Algolia ...

engineering decisionsHands-On Engineering * Contribute directly to backend and frontend production code * Build scalable applications using Node.js, TypeScript, React, and Next.js * Design and develop AWS serverless and event-driven systems * Develop and optimise PostgreSQL databases and queries * Support engineering teams with the delivery of complex technical initiativesCloud, DevOps & Infrastructure … Design and maintain CI/CD pipelines and deployment automation * Build Infrastructure as Code using Terraform or AWS CDK * Improve engineering workflows, release processes, and platform reliability * Implement best practices across monitoring, logging, security, testing, and resilience * Ensure systems remain secure, scalable, and compliant with GDPR and healthcare regulationsEngineering ...

Senior AWS DevOps Engineer Permanent Location: UK - Remote Salary: £90,000 - £100,000 (+ benefits) Skills: AWS, Terraform, Kubernetes, Containerisation, CI/CD, Multi-Region Cloud Platforms, Infrastructure as Code, Platform Engineering, Automation We are working with a fast-growing technology business looking for an experienced Senior DevOps … team. This is a fully remote role based in the UK. This is a key role focused on designing, building, automating, securing and operating AWS-based cloud infrastructure. The organisation has a significant pipeline of infrastructure work planned and needs someone who can assess the current environment, prioritise what ...

automation, strong ownership, and continuous improvement supported by open feedback loops. We are moving towards a cloud-first architecture with a strong focus on AWS, working with technologies such as Java/Spring, AWS Lambda, Node.js, Kafka, SQL/NoSQL databases, and more. Key Tasks Work within … multiple programming languages, ideally incl. Java/Spring Passion for clean, maintainable code with a strong understanding of SOLID principles Hands-on experience designing AWS-based systems, microservices with REST APIs, and event-driven architectures Focus on engineering quality through code reviews, testing, and test strategy improvement Responsibility ...

pathways into squad leadership What We're Looking For Essential Strong backend development experience using Python Experience building and deploying applications in cloud environments (AWS preferred) Experience working with SQL and/or NoSQL databases Experience developing data ingestion or ETL pipelines Familiarity with Infrastructure as Code tools such … Terraform, CloudFormation, or similar Experience working with serverless architectures (AWS Lambda or equivalent) Strong communication skills and ability to work within cross-functional teams Desirable Experience with Node.js Previous experience in HealthTech, MedTech, or data-intensive environments Please apply for more details ...

Software Engineer (Full Stack) | AWS Cloud Platform | Hybrid UK A fantastic opportunity has arisen to join a newly formed engineering team building the next generation of a global, cloud-native platform in partnership with one of the world's leading cloud providers. Working within an Agile environment … help design, develop, test, and deploy scalable services using modern technologies, while gaining exposure to cutting-edge AWS architecture and engineering best practices. Key Skills: TypeScript React, Redux, React Query HTML5, CSS3, Tailwind REST APIs, GraphQL, WebSockets AWS (Lambda, Fargate, API Gateway, AppSync) Terraform, CI/ ...

they reward publishers and manage commissions and transactions using an event-driven architecture. We use an exciting array of technologies, including Java/Spring, AWS Lambda, Kafka, NodeJS, SQL/NoSQL databases, and more. Key tasks and responsibilities Work within a small, collaborative team using agile methodologies … Product Owners, UX Designers, and Agile Coaches Familiarity with agile processes, particularly Scrum Knowledge of TDD or BDD practices Experience with cloud platforms, ideally AWS, and Infrastructure as Code Interest in and practical use of AI tools to augment software development practices Willingness and ability to work with more ...

AWS Data Engineer (Active SC) Full time/perm Our client is seeking Security Cleared AWS Data Engineers at all levels to design, build, and support scalable cloud-based data solutions. You will develop robust data pipelines, automate workflows, and deliver secure, high-performance data platforms using AWS … maintain data pipelines using Python , SQL , and Apache Airflow . Build and manage containerised data applications using Docker . Design and optimise solutions using AWS services including Redshift, OpenSearch, Lambda, Glue, Step Functions, and Batch . Implement CI/CD pipelines using GitLab or similar tools. Monitor, troubleshoot ...

best practices. · Proven experience with automated testing frameworks (e.g. Zypher, Pytest). · Experience with cloud technologies, cloud native application and infrastructure as code (e.g., AWS/Azure/CGP, Kubernetes, Helm, Terraform). · Knowledge of DevOps culture and practices. Experience and Skills (Nice to have) · Previous experience building … fundamentals · Experience with Neo4J, GraphQL for efficient data querying for APIs, · CI/CD tools (e.g. Github Actions, Gitlab CI) for automating deployments · Other AWS Managed Services (RDS, Batch, Lambda, Fargate, Step Functions, SQS/SNS, etc.) · FastAPI and NextJS experience (if we’re still using the latter ...

Site Reliability Engineer (AWS) Reporting to: Director of Engineering Location: London (Hybrid – we’re flexible) Job Type: Permanent About Us Camascope is a fast-growing technology company focused on empowering the care and medication sector with technology. We are a team of talented, caring, and ambitious individuals … fast-paced startup environment, Camascope will be the perfect place for you. What You'll Do Own reliability – Maintain and improve our AWS infrastructure using Terraform, bringing your expertise and best practices Champion observability – Partner with developers to implement effective monitoring, logging, and tracing strategies Strengthen security – Work closely ...

models that protect our customers and meet enterprise‐grade standards. Tech Stack includes: Node.js (TypeScript & JavaScript), Dart/Flutter, C++, MySQL (Aurora), Redis, OpenSearch, AWS (Fargate, Lambda, CloudWatch), Docker, Terraform, GitHub Actions Requirements 8+ years of professional software engineering experience, specifically in backend and infrastructure. Proven track record … upon by active users. Node.js experience, or strong experience in multiple programming languages and evidence of learning new ones quickly. Experience with cloud infrastructure (AWS preferred), infrastructure as code, and container orchestration. Strong SQL skills, including hands‐on experience with query analysis and optimization. Ability to work independently ...

DevSecOps Engineer, you will work closely with Software Engineers, Platform Engineers, Cloud Architects, and Security teams to build secure-by-design solutions across AWS environments. You will be responsible for automating security controls, improving cloud security posture, developing CI/CD pipelines, and implementing security tooling within a fast … paced engineering environment. The successful candidate will have strong software engineering capabilities alongside cloud and security expertise. Key Responsibilities Design, build and maintain secure AWS cloud infrastructure. Develop and maintain Infrastructure as Code using Terraform and AWS-native tooling. Build security controls directly into CI/CD pipelines. ...

collaborating closely with engineers in North America and Europe, driving technical excellence across Clio’s production environments. Who you are You’re an experienced AWS engineer who thrives on building infrastructure that just works – scalable, secure, and self‐healing. You’re obsessed with automation, love digging into cloud architecture … communicate clearly, solve problems creatively, and bring both curiosity and calm to complex challenges. What you’ll work on Design, build, and maintain the AWS infrastructure supporting Clio’s production environments. Implement and evolve Infrastructure-as-Code using Terraform, ensuring reproducibility and compliance. Collaborate with developers to improve ...

Modelling ETL Development Data Pipeline Engineering Vector Databases such as Pinecone, Weaviate or ChromaDB Cloud & DevOps Experience with at least one major cloud platform: AWS (preferred) Bedrock SageMaker Lambda ECS/EKS S3 Or experience within: Microsoft Azure Google Cloud Platform (GCP) Additional experience with: Docker Kubernetes ...

Modelling ETL Development Data Pipeline Engineering Vector Databases such as Pinecone, Weaviate or ChromaDB Cloud & DevOps Experience with at least one major cloud platform: AWS (preferred) Bedrock SageMaker Lambda ECS/EKS S3 Or experience within: Microsoft Azure Google Cloud Platform (GCP) Additional experience with: Docker Kubernetes ...

consumption (REST, authentication, validation, error handling) and how frontend applications integrate with distributed backend systems. Experience deploying and maintaining services on cloud platforms, preferably AWS (e.g., Lambda, API Gateway, S3, DynamoDB), and working with CI/CD pipelines using tools like GitHub Actions, CircleCI, or AWS CodePipeline. ...

Lynx Recruitment is working with a leading technology organisation seeking an AWS Infrastructure & Application Support Engineer to join their Support & Operations team. Youll provide L2/L3 support across cloud-based applications and AWS infrastructure, ensuring the performance, stability, and reliability of critical systems. This role involves troubleshooting … supporting deployments, and working closely with engineering teams and clients. An on-call rota is included. Key Responsibilities Provide L2/L3 support for AWS applications and infrastructure Own and resolve incidents end-to-end Troubleshoot across application, infrastructure, and data layers Monitor systems and respond to alerts Support ...

Lynx Recruitment is working with a leading technology organisation seeking an AWS Infrastructure & Application Support Engineer to join their Support & Operations team. You’ll provide L2/L3 support across cloud-based applications and AWS infrastructure, ensuring the performance, stability, and reliability of critical systems. This role involves … supporting deployments, and working closely with engineering teams and clients. An on-call rota is included. Key Responsibilities Provide L2/L3 support for AWS applications and infrastructure Own and resolve incidents end-to-end Troubleshoot across application, infrastructure, and data layers Monitor systems and respond to alerts Support ...

data processing frameworks Experience working in Agile/iterative delivery environments Solid understanding of data modelling techniques and data structures Hands-on experience with AWS cloud services, particularly: EC2, RDS, Lambda, Athena, Glue Expertise in relational and/or NoSQL databases, including performance tuning Proficiency in Python ...

role You'll own features end-to-end: from code to production deployment. That means full DevOps ownership: CI/CD pipelines, Docker, AWS (EC2, S3, Lambda), infrastructure as code. You've set up and managed real production environments, not just deployed to a hosting service. … engines on top of them. — Something shipped with actual users. A side project, startup, or tool that exists and is verifiable. — Full DevOps ownership: AWS, Docker, CI/CD pipelines built and managed from scratch. — Hands-on experience with agentic/orchestration frameworks. — Strong academic background — you learn hard ...

Lead Engineer - Generative AI | Python | AWS | LLMs Location: London or Knutsford (Hybrid) We are working with a global financial services who are looking for an experienced Lead Engineer to join a high-profile Generative AI feature team developing AI-powered applications used daily by thousands of colleagues across … DevOps initiatives. Essential Skills * Strong Python development experience.* Experience building applications using Large Language Models (LLMs), delivering AI solutions within regulated environments.* Hands-on AWS experience including Bedrock, Lambda, S3, Lex, and CloudWatch.* Experience with prompt engineering and LLM evaluation.* Strong stakeholder management and communication skills. Why Join ...

actionable insights that enable brands to optimize their visibility and competitive positioning in the market. The platform runs a production multi-agent system on AWS, orchestrating multiple AI providers across signal generation, content, and research workflows, and is exposed to clients through their own MCP server. What …/B testing, platform overlays 3. Cloud & Data Infrastructure Own the cloud substrate that runs the AI workloads. You will: Architect and maintain AWS infrastructure (ECS Fargate, Lambda, Step Functions, EventBridge, S3, Athena, DynamoDB, Bedrock) Build and operate data pipelines that move LLM outputs from generation to analytics ...