101 to 125 of 334 AWS Step Functions Jobs in the UK

Yes col-narrow-right Job Views: 1 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: Insight Global is looking for a Senior Backend AWS Engineer to join a leader in the telecommunication industry. Responsibilities: Must haves: Experience as an AWS software developer AWS Serverless, Lambda, CDK … Step Functions Proven ability to refactor and write performant and clean code Experience writing and testing your own code Experience in a fast-paced environment Experience working with CI/CD in an agile team #J-18808-Ljbffr More ❯

Insight Global is seeking a Senior Backend AWS Engineer to join a leader in the telecommunication industry. Responsibilities: Design, develop, and maintain backend services on AWS Collaborate with cross-functional teams to define and implement solutions Ensure the performance, quality, and responsiveness of applications Must haves: Experience as … an AWS software developer Proficiency with AWS Serverless, Lambda, CDK, Step Functions Proven ability to refactor and write performant, clean code Experience in writing and testing your own code Ability to work effectively in a fast-paced environment Experience working with CI/CD pipelines in More ❯

reliability, and make the complex distributed services that deliver our platforms easy to understand. The ideal member of our team gets excited about new AWS service releases, stays up-to-date on industry trends and design patterns, and has excellent time-management and communication skills. Some of the technologies … we use: Programming Languages - Python, Ruby, Rust Infrastructure as Code - Terraform, AWS CDK Source Code Management and CI/CD - GitLab, Snyk Observability - DataDog, Airbrake Containerized Workloads - Docker Cloud-native infrastructure in AWS - ECS, Lambda, Step Functions, SNS/SQS, Transit Gateway, Aurora, DynamoDB, CloudFront, S3 … AppSync, API Gateway, and many more. Responsibilities: Work with other Site Reliability Engineers to build highly scalable and resilient applications and infrastructure in AWS Maintain and improve extensible infrastructure-as-code using Terraform Learn, maintain, and improve our existing deployment strategies Deliver effective observability, monitoring, and alerting patterns for More ❯

Insight Global is looking for a Senior Backend AWS Engineer to join a leader in the telecommunication industry. Responsibilities: Design, develop, and maintain backend services on AWS Collaborate with cross-functional teams to define and implement solutions Refactor and optimize existing code for performance and scalability Must haves … Experience as an AWS software developer Proficiency with AWS Serverless, Lambda, CDK, Step Functions Proven ability to write clean, performant, and testable code Experience working in fast-paced, agile environments with CI/CD pipelines #J-18808-Ljbffr More ❯

Insight Global is seeking a Senior Backend AWS Engineer to join a leading company in the telecommunication industry. Responsibilities: Develop and maintain backend services using AWS technologies Refactor and write performant, clean code Write and test your own code Work effectively in a fast-paced environment Collaborate within … an agile team using CI/CD practices Must haves: Experience as an AWS software developer Proficiency with AWS Serverless, Lambda, CDK, Step Functions #J-18808-Ljbffr More ❯

Insight Global is seeking a Senior Backend AWS Engineer to join a leading company in the telecommunications industry. Responsibilities: Develop and maintain backend solutions using AWS services. Refactor and write performant, clean code. Write and test your own code effectively. Work efficiently in a fast-paced environment. Collaborate … within an agile team using CI/CD pipelines. Must Haves: Experience as an AWS software developer. Proficiency with AWS Serverless, Lambda, CDK, Step Functions . Proven ability to develop high-quality, efficient code. Experience working in agile teams with CI/CD. #J-18808-Ljbffr More ❯

and work with top brains in ML across the industry What you'll bring You have at least 2 years of experience as an AWS software developer this is a must. AWS certification is a bonus Expertise in working and following the best practices of using AWS … up JavaScript/Typescript. It will be nice if you have experience working with Python, React, Lambda, DynamoDB, S3, AppSync/GraphQL, API Gateway, Step Functions etc Responsibility for reviewing and testing your own and teammates code Restless attitude and a drive to always make things better and More ❯

as well as integrating enterprise solutions · Experience in Agile/DevOps, particularly Azure DevOps, consulting with application development teams on same · Cloud technology, ideally AWS and Azure PaaS services and serverless compute: o AWS - S3, Lambda, Step Functions, ECS, Docker, SNS, SQS, Kinesis, SageMaker etc. o … Azure Container Apps, App Service, Functions, API Management, App Gateway, Storage etc. · Understanding of distributed application design, patterns, and experience producing design diagrams and documenting standards · Experience in any modern data stack technologies a significant plus: Databricks, Airflow, Snowflake, StreamSets etc. More ❯

as well as integrating enterprise solutions · Experience in Agile/DevOps, particularly Azure DevOps, consulting with application development teams on same · Cloud technology, ideally AWS and Azure PaaS services and serverless compute: o AWS - S3, Lambda, Step Functions, ECS, Docker, SNS, SQS, Kinesis, SageMaker etc. o … Azure Container Apps, App Service, Functions, API Management, App Gateway, Storage etc. · Understanding of distributed application design, patterns, and experience producing design diagrams and documenting standards · Experience in any modern data stack technologies a significant plus: Databricks, Airflow, Snowflake, StreamSets etc. More ❯

as well as integrating enterprise solutions · Experience in Agile/DevOps, particularly Azure DevOps, consulting with application development teams on same · Cloud technology, ideally AWS and Azure PaaS services and serverless compute: o AWS - S3, Lambda, Step Functions, ECS, Docker, SNS, SQS, Kinesis, SageMaker etc. o … Azure Container Apps, App Service, Functions, API Management, App Gateway, Storage etc. · Understanding of distributed application design, patterns, and experience producing design diagrams and documenting standards · Experience in any modern data stack technologies a significant plus: Databricks, Airflow, Snowflake, StreamSets etc. More ❯

as well as integrating enterprise solutions · Experience in Agile/DevOps, particularly Azure DevOps, consulting with application development teams on same · Cloud technology, ideally AWS and Azure PaaS services and serverless compute: o AWS - S3, Lambda, Step Functions, ECS, Docker, SNS, SQS, Kinesis, SageMaker etc. o … Azure Container Apps, App Service, Functions, API Management, App Gateway, Storage etc. · Understanding of distributed application design, patterns, and experience producing design diagrams and documenting standards · Experience in any modern data stack technologies a significant plus: Databricks, Airflow, Snowflake, StreamSets etc. More ❯

as well as integrating enterprise solutions · Experience in Agile/DevOps, particularly Azure DevOps, consulting with application development teams on same · Cloud technology, ideally AWS and Azure PaaS services and serverless compute: o AWS - S3, Lambda, Step Functions, ECS, Docker, SNS, SQS, Kinesis, SageMaker etc. o … Azure Container Apps, App Service, Functions, API Management, App Gateway, Storage etc. · Understanding of distributed application design, patterns, and experience producing design diagrams and documenting standards · Experience in any modern data stack technologies a significant plus: Databricks, Airflow, Snowflake, StreamSets etc. More ❯

as well as integrating enterprise solutions · Experience in Agile/DevOps, particularly Azure DevOps, consulting with application development teams on same · Cloud technology, ideally AWS and Azure PaaS services and serverless compute: o AWS - S3, Lambda, Step Functions, ECS, Docker, SNS, SQS, Kinesis, SageMaker etc. o … Azure Container Apps, App Service, Functions, API Management, App Gateway, Storage etc. · Understanding of distributed application design, patterns, and experience producing design diagrams and documenting standards · Experience in any modern data stack technologies a significant plus: Databricks, Airflow, Snowflake, StreamSets etc. More ❯

5+ years of professional software development experience. Strong knowledge of programming languages such as Java, Scala, Javascript, Typescript. Experience with cloud providers such as AWS, GCP, Azure. Familiarity with NoSQL databases like MongoDB or DynamoDB. Experience with CI/CD pipelines and DevOps practices. Github Actions is a plus. … Understanding of Agile software development methodologies. Experience with version control systems (Subversion, Git). Desirable An interest in event-driven serverless architectures using AWS services such as Lambda, S3, Step Functions, API Gateway, DynamoDB, and EventBridge. Familiarity with streaming technologies like AWS Kinesis or Kafka. Familiarity … with search engines like Elasticsearch or OpenSearch. Experience with Infrastructure as Code tools such as Terraform, AWS CDK, CloudFormation, etc. #J-18808-Ljbffr More ❯

promoters spend more time building real relationships—not wrestling with admin. Our platform spans planning, promotion and post-show follow-up, backed by an AWS serverless stack, data pipelines in Python, and cutting-edge LLM tooling. Why this role matters We are scaling fast, and the technical foundation you … shimmering React UIs—while mentoring teammates and shaping our engineering culture. What you'll do 40% Design & build end-to-end features across our AWS serverless stack (SST.dev, Lambda, EventBridge, DynamoDB/PostgreSQL) and Remix/React front-end. 20% Architect systems that can ingest millions of data points … senior/lead capacity) delivering production full-stack applications. Deep expertise with TypeScript & Node.js in event-driven or micro-service architectures. Production experience with AWS Serverless (Lambda, EventBridge, DynamoDB, SQS, Step Functions, API Gateway) or equivalent cloud functions. Strong front-end skills in React/Remix/ More ❯

onsite in our Wimbledon office, London. As a Senior Data Engineer, you will lead data migration strategies and implementation across hybrid cloud environments (primarily AWS), enabling smooth and secure movement of legacy and modern systems. As a senior engineer, you'll design, develop, and optimise scalable and efficient data … PHP, and C applications using .NET framework backend services and React frontends. You'll utilise tools such as Terraform for infrastructure-as-code ( IaC ), AWS (Lambda, EC2, EKS, Step Functions, VPC etc.) for ETL, Airflow pipelines, Snowflake, and ensure architectural alignment with AI/ML initiatives and … to engineer for: End-to-end data migration architecture ( on-premise to cloud or cloud-to-cloud). Designing scalable and secure systems using AWS services like S3, Lambda, and EKS, EC2, VPC, RDS. Interfacing with both legacy PHP/C# systems and modern .NET cloud-native services. We More ❯

for excellence, innovation, and client service. With a strong presence in London, are looking to expanding there data engineering capabilities to support critical business functions, regulatory reporting, and data-driven decision-making. Role Overview They are seeking a highly skilled Senior AWS Data Engineer to join the London … to work in a fast-paced, high-impact environment where technology drives the business. Key Responsibilities Design, build, and maintain robust data pipelines using AWS services (Glue, Lambda, Step Functions, S3, etc.) Develop and optimize data lake and data warehouse solutions using Redshift, Athena, and related technologies … Monitor, troubleshoot, and improve the performance and reliability of data systems Required Skills & Experience Proven experience as a Data Engineer working in cloud- environments (AWS ) Strong proficiency with Python and SQL Extensive hands-on experience in AWS data engineering technologies, including Glue, PySpark, Athena, Iceberg, Databricks, Lake Formation More ❯

reliable, query-ready assets that drive decisions across pharmacy operations, commercial, and digital teams. You'll design and build robust, automated data pipelines using AWS services like Glue, Athena, Lambda, and S3. You’ll enforce data quality SLA's, improve observability, utilise best practices in data engineering, and collaborate … with analysts and stakeholders. Responsibilities Data Architecture: Design and maintain scalable, modular pipelines using AWS services (Glue, Lambda, Step Functions, S3), supporting ingestion, transformation, and storage across key business domains. Data Quality & Governance: Implement automated data validation, anomaly detection, lineage, and auditability; enforce consistent naming, access controls … or equivalent experience). 5+ years of experience in data engineering, with a focus on analytics and platform scalability. Strong hands-on experience with AWS data services - particularly Glue, Athena, S3, Lambda, and Step Functions. Solid understanding of data modelling principles for analytics - including partitioning, denormalisation, and file More ❯

in shaping the technical vision, mentoring engineers, and ensuring seamless execution across the development lifecycle. Responsibilities: Guide development teams with hands-on expertise in AWS serverless architectures (Lambda, API Gateway, DynamoDB, Step Functions, S3, SNS/SQS, Cognito, etc.). Actively contribute to back-end development using … IaC), and deployment automation practices. Key Skills & Qualifications: Solid experience in software engineering, with significant exposure to technical leadership and architecture. Proven expertise in AWS serverless architectures, including hands-on experience with key services. Strong proficiency in Python for backend development. Experience building scalable front-end applications using Angular. … Nice-to-Have : Experience with Event-Driven Architecture using AWS services (SNS, SQS, EventBridge). Knowledge of GraphQL, WebSockets, or real-time data streaming. Exposure to DevOps and observability practices (e.g., Prometheus, Datadog, AWS CloudWatch, OpenTelemetry). Prior experience in leading distributed engineering teams. Seniority level Seniority level More ❯

We are seeking a highly skilled Python Backend Developer with strong experience in building Microservices-based architectures and cloud-native server less solutions on AWS . The ideal candidate will be responsible for designing, developing, and maintaining scalable backend systems, ensuring high performance and responsiveness to requests from front … using Python (FastAPI, Flask, or Django) Build and deploy microservices that are scalable, loosely coupled, and independently deployable Develop and manage serverless applications using AWS Lambda , API Gateway , DynamoDB , S3 , SNS , SQS , and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end … and scalability Required Skills & Experience: 7+ years of backend development experience using Python Strong experience in designing and implementing microservices Hands-on experience with AWS Serverless services: Lambda, API Gateway, S3, DynamoDB, SQS, SNS, etc. Proficient in RESTful API design , JSON, and OpenAPI/Swagger specifications Experience with asynchronous More ❯

We are seeking a highly skilled Python Backend Developer with strong experience in building Microservices-based architectures and cloud-native server less solutions on AWS . The ideal candidate will be responsible for designing, developing, and maintaining scalable backend systems, ensuring high performance and responsiveness to requests from front … using Python (FastAPI, Flask, or Django) Build and deploy microservices that are scalable, loosely coupled, and independently deployable Develop and manage serverless applications using AWS Lambda , API Gateway , DynamoDB , S3 , SNS , SQS , and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end … and scalability Required Skills & Experience: 7+ years of backend development experience using Python Strong experience in designing and implementing microservices Hands-on experience with AWS Serverless services: Lambda, API Gateway, S3, DynamoDB, SQS, SNS, etc. Proficient in RESTful API design , JSON, and OpenAPI/Swagger specifications Experience with asynchronous More ❯

We are seeking a highly skilled Python Backend Developer with strong experience in building Microservices-based architectures and cloud-native server less solutions on AWS . The ideal candidate will be responsible for designing, developing, and maintaining scalable backend systems, ensuring high performance and responsiveness to requests from front … using Python (FastAPI, Flask, or Django) Build and deploy microservices that are scalable, loosely coupled, and independently deployable Develop and manage serverless applications using AWS Lambda , API Gateway , DynamoDB , S3 , SNS , SQS , and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end … and scalability Required Skills & Experience: 7+ years of backend development experience using Python Strong experience in designing and implementing microservices Hands-on experience with AWS Serverless services: Lambda, API Gateway, S3, DynamoDB, SQS, SNS, etc. Proficient in RESTful API design , JSON, and OpenAPI/Swagger specifications Experience with asynchronous More ❯

We are seeking a highly skilled Python Backend Developer with strong experience in building Microservices-based architectures and cloud-native server less solutions on AWS . The ideal candidate will be responsible for designing, developing, and maintaining scalable backend systems, ensuring high performance and responsiveness to requests from front … using Python (FastAPI, Flask, or Django) Build and deploy microservices that are scalable, loosely coupled, and independently deployable Develop and manage serverless applications using AWS Lambda , API Gateway , DynamoDB , S3 , SNS , SQS , and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end … and scalability Required Skills & Experience: 7+ years of backend development experience using Python Strong experience in designing and implementing microservices Hands-on experience with AWS Serverless services: Lambda, API Gateway, S3, DynamoDB, SQS, SNS, etc. Proficient in RESTful API design , JSON, and OpenAPI/Swagger specifications Experience with asynchronous More ❯

We are seeking a highly skilled Python Backend Developer with strong experience in building Microservices-based architectures and cloud-native server less solutions on AWS . The ideal candidate will be responsible for designing, developing, and maintaining scalable backend systems, ensuring high performance and responsiveness to requests from front … using Python (FastAPI, Flask, or Django) Build and deploy microservices that are scalable, loosely coupled, and independently deployable Develop and manage serverless applications using AWS Lambda , API Gateway , DynamoDB , S3 , SNS , SQS , and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end … and scalability Required Skills & Experience: 7+ years of backend development experience using Python Strong experience in designing and implementing microservices Hands-on experience with AWS Serverless services: Lambda, API Gateway, S3, DynamoDB, SQS, SNS, etc. Proficient in RESTful API design , JSON, and OpenAPI/Swagger specifications Experience with asynchronous More ❯

We are seeking a highly skilled Python Backend Developer with strong experience in building Microservices-based architectures and cloud-native server less solutions on AWS . The ideal candidate will be responsible for designing, developing, and maintaining scalable backend systems, ensuring high performance and responsiveness to requests from front … using Python (FastAPI, Flask, or Django) Build and deploy microservices that are scalable, loosely coupled, and independently deployable Develop and manage serverless applications using AWS Lambda , API Gateway , DynamoDB , S3 , SNS , SQS , and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end … and scalability Required Skills & Experience: 7+ years of backend development experience using Python Strong experience in designing and implementing microservices Hands-on experience with AWS Serverless services: Lambda, API Gateway, S3, DynamoDB, SQS, SNS, etc. Proficient in RESTful API design , JSON, and OpenAPI/Swagger specifications Experience with asynchronous More ❯