6 of 6 Permanent AWS Step Functions Jobs in London

part of Theodo Group, we collaborate with a network of 10 companies globally, focusing on varied sectors! Role Overview: As a Cloud Engineer, you'll build innovative products using AWS Serverless, working closely with developers and architects. You'll be hands-on coding while also engaging in client-facing discussions, bridging technical and business conversations. Our core stack is … AWS Serverless & TypeScript, but you'll gain exposure to different technologies and ways of working. You'll be part of a team of top Cloud Engineers, with plenty of opportunities for skill development and growth. We focus on delivering high-quality work that drives long-term improvements for our clients. What we're looking for: Core Skills: 2+ years … experience in cloud engineering Proficiency with TypeScript & Node Experience working with AWS in a production environment Ability to communicate effectively with both technical and non-technical stakeholders Beneficial Skills: Experience with AWS services such as Lambda, DynamoDB, API Gateway, Step Functions, AppSync, and Event Bridge AWS Certifications Experience with other OOP languages (Python, Java, Go More ❯

Data Engineering Manager. You'll work alongside Associates, Mid-level Engineers, and Senior/Principal engineers. What You'll Do: Design, build, and scale data pipelines and services using AWS Glue, Lambda, Step Functions, S3, EMR, Athena, and more. Lead projects involving serverless, event-driven architectures and CI/CD workflows (GitLab CI). Write clean, production … grade code in Python (Scala is a bonus). Build infrastructure using Terraform, AWS CloudFormation, or SAM. Drive observability across the platform using Datadog or CloudWatch. Actively mentor Data Engineers and Associates, and lead technical discussions and design sessions. Key requirements: Must-Have: Strong experience with AWS services: Glue, Lambda, S3, Athena, Step Functions, EventBridge, EMR … Strong Python development skills. Proficient with Docker , containerization, and virtualization. Hands-on experience with CI/CD , especially GitLab CI. Solid experience with Infrastructure as Code (Terraform, CloudFormation, or AWS SAM). Demonstrated ability to own and operate services in production. Good to Have: Experience with Scala for data applications. Familiarity with serverless/event-driven architectures. Experience designing More ❯

AWS Cloud Engineer - Hybrid Our client is urgently looking for an experienced AWS Cloud Engineer to join their team on a permanent basis. Please note, the role is hybrid, with 6 days per month required on-site in London. You will be tasked with building AWS applications code as well as being involved in automating the implementation … contribution of 9% total,life assurance 4x salary, private medical insurance, permanent health insurance, income protection, eye tests, dental insurance, cycle to work scheme and many, many more perks! AWS Cloud Engineer – Key Skills: Computer Science/Engineering related Bachelor’s degree, or Master’s degree, or 5 years of equivalent work-related experience Three years or more of … industry experience 5+ years’ AWS experience (in a business environment) 1+ years’ experience in a DevOps role 1+ years’ experience in operating a production platform 1+ years’ experience in Kubernetes Solid understanding of microservices development Solid understanding of Typescript/JavaScript, Linux, Windows and Networking layers Working knowledge of AWS Step Functions, Lambdas and API Gateways 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 More ❯

Job Title: AWS Typescript Developer Location: London (Hybrid - 3 days onsite/week) Duration: 6 months Must-Have: TypeScript (Primary skill) Nice to Have: Docker AWS Serverless (Lambda, Kinesis, EventBridge) ECS & Fargate Key Responsibilities: Develop high-quality, scalable, and reusable code in TypeScript (Node.js for backend, React/Next.js for frontend if full-stack). Build and deploy … serverless applications using AWS services like Lambda, API Gateway, DynamoDB, S3, Step Functions, and EventBridge. Design and implement RESTful APIs and/or GraphQL endpoints. Write infrastructure as code (IaC) using tools like AWS CDK (TypeScript), CloudFormation, or Terraform. Use CI/CD pipelines for automated testing and deployment (e.g., GitHub Actions, CodePipeline). Ensure security More ❯

testing frameworks, and automation libraries. Experience building or validating platform infrastructure, with hands-on knowledge of CI/CD systems, GitHub Actions, Jenkins, or similar tools. Solid experience with AWS services (Lambda, S3, ECS/EKS, Step Functions, CloudWatch). Proficient in Infrastructure as Code using Terraform to manage and provision cloud infrastructure. Strong understanding of software More ❯