26 to 50 of 85 AWS Step Functions Jobs in the UK

Senior MLOps Engineer

Location
Greater London, England, United Kingdom
deep hands‐on PyTorch experience (TensorFlow also welcome) and the surrounding ecosystem: Hugging Face Transformers, timm, scikit‐learn, NumPy, pandas, OpenCV. Production experience on AWS, specifically Amazon SageMaker: training and processing jobs, pipelines, model registry, endpoints. Practical MLOps: experiment tracking and model versioning with MLflow, hyperparameter optimisation, and reproducible … testing, CI/CD. Able to explain technical trade‐offs clearly to people who are not engineers. Desirable Event‐driven and streaming architectures on AWS: Step Functions, Lambda, Kinesis, ECS, DynamoDB. Model monitoring in production: inference logging and drift detection. Exposure to healthcare, medical devices or another ...

Backend Software Engineer (AI Squad)

Hiring Organisation
Spendesk
Location
London, UK
Employment Type
Full-time
applicationsReact on the frontendPostgreSQL for data storage; Redis, SQS, and Kafka for jobs, queues, and event streamingTerraform to define infrastructure as codeKubernetes, Lambdas, and Step Functions to run our applicationsAWS as our cloud provider, including AWS Bedrock for LLM accessGitHub Actions for CIYou do not need … experience, or strong interest, in integrating predictive models, LLM APIs, or other AI capabilities into product backends. Familiarity with technologies such as Kafka, SQS, Step Functions, PostgreSQL, and modern observability practices. Leadership & collaborationYou are: Highly autonomous and comfortable owning backend systems from design to production. Product-minded, customer ...

AWS Architect

Location
London, United Kingdom
delivertechnology and transformationsolutions that drive customer success. Ourdeepexpertiseenables our customers to navigate the rapidlyevolving technology landscape. We foster strong partnerships withglobal technology leadersincluding Microsoft, AWS, Oracle, Red Hat,OutSystems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services. Werean award-winning employer reflecting … employees are at the very heartof whatwe do: UK & Ireland's premier AWS, Microsoft & Oracle partner 3300+ strong, 350/£300m revenue business 10+ years as a Great Place to Work in Ireland & UK Best Workplace for Women in the UK & Ireland by GPTW Best Workplace for Wellbeing ...

AWS Architect

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
delivertechnology and transformationsolutions that drive customer success. Ourdeepexpertiseenables our customers to navigate the rapidlyevolving technology landscape. We foster strong partnerships withglobal technology leadersincluding Microsoft, AWS, Oracle, Red Hat,OutSystems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services. Werean award-winning employer reflecting … employees are at the very heartof whatwe do: UK & Ireland's premier AWS, Microsoft & Oracle partner 3300+ strong, €350/£300m revenue business 10+ years as a Great Place to Work in Ireland & UK Best Workplace for Women in the UK & Ireland by GPTW Best Workplace for Wellbeing ...

AWS GenAI Solution Architect - Insurance - London - £100K

Hiring Organisation
Tenth Revolution Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 per annum
AWS GenAI Solution Architect - Insurance - London - £100K We're working with a leading technology and consulting organisation looking for a Senior Agentic AI Solutions Architect to design and deliver innovative AI solutions for enterprise clients. You'll be responsible for architecting production-grade Agentic AI and multi-agent solutions … with a strong focus on AWS and AWS Bedrock, working across business, technology and engineering teams. What you'll be doing Design and deliver Agentic AI, GenAI, RAG and AI-powered assistant solutions. Architect autonomous and multi-agent systems using AWS Bedrock, Lambda, Step Functions ...

Senior Cloud Engineer

Location
Greater London, England, United Kingdom
Development and engineering Design and develop scalable cloud services and APIs that power SharkNinja's connected device ecosystem. Build IoT connectivity platforms using AWS IoT Core that enable reliable device to cloud communication for millions of connected products. Collaborate with mobile, embedded, and hardware teams to deliver … connected product experiences. Work with product management to define and refine product requirements. Implement distributed systems using Lambda, Docker, Fargate, and AWS services that integrate cloud infrastructure with mobile apps and connected devices. Write, execute, and automate tests to ensure reliability, performance, and consumer ready quality at scale. Monitor ...

Senior Developer – Kings Cross, London

Location
Greater London, England, United Kingdom
royalty flow.**The Role**The Senior Developer will be responsible for designing, developing and maintaining backend services using .NET Core/ASP.NET Core on AWS, with a strong focus on serverless architectures and event-driven systems using Kafka/AWS MSK. The Senior Developer will also work with … Core/ASP.NET Core.* Develop modern web UIs (React/Angular/TypeScript or similar) and integrate them with backend services.* Develop and support AWS serverless solutions (e.g. Lambda, API Gateway, Step Functions, DynamoDB, S3).* Implement event-driven architectures using Kafka (preferably on AWS ...

cloud engineer for connected devices

Location
Greater London, England, United Kingdom
driven processes. Задачи Design and develop scalable cloud services and APIs for SharkNinja's connected device ecosystem. Build IoT connectivity platforms using AWS IoT Core for reliable device-to-cloud communication across millions of connected products. Collaborate with mobile, embedded, and hardware teams to deliver end-to-end connected … product experiences. Work with product management to define and refine product requirements. Implement distributed systems using Lambda, Docker, Fargate, and AWS services integrating cloud infrastructure with mobile apps and connected devices. Write, execute, and automate tests for reliability, performance, and consumer-ready quality at scale. Monitor, debug, and optimize ...

Senior Java Developer

Hiring Organisation
Version 1
Location
London, UK
Employment Type
Full-time
success. Our deep expertise enables our customers to navigate the rapidly evolving technology landscape. We foster strong partnerships with global technology leaders including Microsoft, AWS, Oracle, Red Hat, OutSystems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services. We're an award-winning employer … reflecting how our employees are at the very heart of what we do: UK & Ireland's premier AWS, Microsoft & Oracle partner 3300+ strong, 350/300m revenue business 10+ years as a Great Place to Work in Ireland & UK Best Workplace for Women in the UK & Ireland by GPTW ...

Senior Java Developer

Hiring Organisation
Version 1
Location
Edinburgh, UK
Employment Type
Full-time
success. Our deep expertise enables our customers to navigate the rapidly evolving technology landscape. We foster strong partnerships with global technology leaders including Microsoft, AWS, Oracle, Red Hat, OutSystems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services. We're an award-winning employer … reflecting how our employees are at the very heart of what we do: UK & Ireland's premier AWS, Microsoft & Oracle partner 3300+ strong, 350/300m revenue business 10+ years as a Great Place to Work in Ireland & UK Best Workplace for Women in the UK & Ireland by GPTW ...

Senior Java Developer

Hiring Organisation
Version 1
Location
Manchester, UK
Employment Type
Full-time
success. Our deep expertise enables our customers to navigate the rapidly evolving technology landscape. We foster strong partnerships with global technology leaders including Microsoft, AWS, Oracle, Red Hat, OutSystems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services. We're an award-winning employer … reflecting how our employees are at the very heart of what we do: UK & Ireland's premier AWS, Microsoft & Oracle partner 3300+ strong, 350/300m revenue business 10+ years as a Great Place to Work in Ireland & UK Best Workplace for Women in the UK & Ireland by GPTW ...

Senior Java Developer

Hiring Organisation
Version 1
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
success. Our deep expertise enables our customers to navigate the rapidly evolving technology landscape. We foster strong partnerships with global technology leaders including Microsoft, AWS, Oracle, Red Hat, OutSystems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services. We're an award-winning employer … reflecting how our employees are at the very heart of what we do: UK & Ireland's premier AWS, Microsoft & Oracle partner 3300+ strong, 350/300m revenue business 10+ years as a Great Place to Work in Ireland & UK Best Workplace for Women in the UK & Ireland by GPTW ...

Senior Python Developer/ Engineer

Location
City of Westminster, England, United Kingdom
Design, develop, and maintain scalable RESTful APIs and microservices using Python frameworks such as FastAPI or Flask. Build and support cloud-native solutions leveraging AWS services including Lambda, ECS Fargate, API Gateway, DynamoDB, S3, Secrets Manager, and CloudWatch. Work closely with the Lead React Engineer, Technical Architects, and Engineering … experience with Python using FastAPI, Flask, or similar backend frameworks. Extensive experience developing RESTful APIs, microservices, and backend services. Strong hands‐on experience with AWS cloud services, including ECS Fargate, Lambda, API Gateway, DynamoDB, S3, SNS, SQS, EventBridge, Step Functions, IAM, Secrets Manager, and CloudWatch. Strong experience ...

Data Engineer (Trade Surveillance)

Location
Belfast City District, Northern Ireland, United Kingdom
make visible any data that is not processed. Identify Critical Data Elements and implement failover and recovery strategies for the respective Data Flows. Build AWS infrastructure using Terraform or CDK Write unit, integration, and infrastructure tests Monitor, investigate and resolve data anomalies through collaboration with, Business Analysts, Developers … Testers across functions and verticals. Implement data management and governance frameworks to ensure data is ingested and loaded per the requirements of the consuming platform; Scila for Trade Surveillance, and Global Relay for Communications Surveillance. Partnering with the Data Strategy and Data Infrastructure team to ensure Data Lineage, auditability ...

Java & Serverless API Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
Aflac Northern Ireland, our engineering teams build services that support policyholder experiences and core business capability. This team focuses on Java Spring Boot and AWS Lambda serverless solutions. As technology changes, the team continues to explore practical uses of AI, event-driven design and intelligent automation. You will bring … team building APIs, microservices and customer-focused features. You will work on practical engineering problems that support real customer experiences. You will use Java, AWS and modern development practices to build services that can scale and evolve. Key Responsibilities Intelligent Solution Development: Delivering customer-centric solutions with embedded ...

Senior Platform Engineer

Location
Greater London, England, United Kingdom
research teams to deliver software reliably, securely and at scale. The role will help design, build, automate and operate a hybrid production platform across AWS and on‐premises environments, with a particular focus on the HashiCorp platform: Nomad, Consul and Vault. The successful candidate will treat infrastructure as software … carefully, and assessing impact across the wider platform during maintenance and change activity. Primary Duties Design, build, automate and operate the production platform across AWS and on‐premises infrastructure. Own, maintain and evolve the HashiCorp platform, including Vault, Consul, Nomad and associated integrations. Use Terraform to define and manage ...

Lead Developer – Kings Cross, London

Location
Greater London, England, United Kingdom
deliver secure, performant and reliable solutions.# Key Responsibilities**Be Technical*** Design, build and maintain backend services and APIs using Java.* Develop and support AWS serverless solutions (e.g. Lambda, API Gateway, Step Functions, S3).* Work with Docker and Kubernetes to build, deploy and run containerised services.* Contribute … secure and resilient cloud architectures.* Work with DevOps engineers to enhance CI/CD pipelines, automated testing and deployment processes.* Model and optimise data (AWS Redshift and Aurora PostgreSQL).**Be a leader*** Providing technical leadership and direction for the Royalty development team.* Orchestrate development by leading a development ...

Secure Data Engineer

Location
Manchester, England, United Kingdom
Business Analysts driving our customers' digital and data transformation on modern cloud platforms. We specialise in the latest frameworks, reference architectures and technologies across AWS, Azure and GCP, and data platforms such as Databricks and Snowflake. Please Note Security Clearance: To be successfully appointed to this role, must … MLflow; and, for the AI edge, Databricks Mosaic AI, Vector Search and Unity Catalog, or Azure OpenAI, Azure AI Foundry and Azure AI Search. AWS: Glue, Lambda, Step Functions, Kinesis, EMR, Athena, Redshift, S3 data lakes; and, for the AI edge, Amazon Bedrock, Knowledge Bases for Bedrock ...

Sr. Applied AI Solutions Architect, Amazon Connect

Hiring Organisation
AmazonWebServices
Location
London, UK
Employment Type
Full-time
hands-on, customer-obsessed Solutions Architect to accelerate customer adoption of Amazon Connect's AI capabilities. Applied AI Solutions is part of the AWS Specialist & Partner (ASP) org, which works backwards from our customer's most complex and business critical problems to build and execute go-to-market plans … that turn AWS ideas into multi-billion-dollar businesses. We pride ourselves on thinking big, delivering exceptional results for our customers, and working across AWS as #OneTeam. A critical dimension of this role is Customer Data Readiness — assessing, preparing, and structuring customer data assets so that AI agents ...

Senior Software Engineer

Location
Manchester, England, United Kingdom
Data Platform Engineer or Python Engineer working with large-scale datasets Designing and developing ETL/ELT pipelines and modern data platforms Experience with AWS-based data platforms AWS services including Glue, Step Functions, Athena, S3 and serverless architectures Data modelling, transformation and orchestration tooling such ...

Data Engineer (Mid/Senior) - 12 Month Fixed Term (Maternity Cover)

Location
Bingham, England, United Kingdom
changes lives. Purpose of this role We’re looking for an experienced Data Engineer who’s comfortable working with real independence and knows the AWS data ecosystem well, to help us design, build and maintain robust data pipelines and platforms. You’ll work closely with analysts, engineers and stakeholders … end. Comfortable operating with limited steer, and acting as a senior technical voice in a small data team. Strong experience with the AWS data stack: S3, Lambda, RDS, DMS, EventBridge, SQS, Step Functions, CloudWatch Proficient in Python and SQL (Go would be advantageous) Experience with data orchestration ...

Full Stack Engineer- Data Science Focus

Location
East Midlands, England, United Kingdom
development of cutting-edge diagnostic technologies and AI-assisted analysis, we are transforming railway safety worldwide. Our global engineering teams work collaboratively to develop step-change technologies that define Sperry as the unparalleled market leader. For nearly a century, we have repeatedly modernized and improved rail diagnostics through … systems. You will work across the full stack with a strong emphasis on backend data processing, analytics, and machine learning workflows, all hosted on AWS cloud infrastructure. These seats sit close to the ranking and fusion logic itself, so the work is as much about understanding what the system ...

Cloud Architect

Location
Greater London, England, United Kingdom
work collaboratively with architects, developers, security teams, and business stakeholders to deliver secure, resilient, scalable, and cost-effective cloud and AI solutions using AWS Bedrock and related technologies. In this role, you will: Design, implement, and support secure, scalable AWS infrastructure and AI platforms using Terraform, GitHub Actions … Ansible, ECS/Fargate, and AWS native services. Build and operationalise enterprise GenAI solutions using Amazon Bedrock, LLMs, RAG pipelines, vector databases, embeddings, chunking strategies, workflow orchestration (DAG/agentic), and AI observability. Develop and maintain CI/CD pipelines, Infrastructure as Code, API integrations, cloud security, IAM governance ...

Full Stack Engineer, Data Science Focus with React

Location
East Midlands, England, United Kingdom
development of cutting-edge diagnostic technologies and AI-assisted analysis, we are transforming railway safety worldwide. Our global engineering teams work collaboratively to develop step-change technologies that define Sperry as the unparalleled market leader. For nearly a century, we have repeatedly modernized and improved rail diagnostics through … rail inspection datasets including ultrasonic, electromagnetic, and operational data Implement and deploy machine learning models and statistical analyses in production environments Architect and manage AWS cloud infrastructure for data workloads (S3, Lambda, Glue, Athena, SageMaker, Step Functions) Collaborate with domain experts to translate rail inspection requirements into ...

AI Platform Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
Context Engineering, Solution Architects, Enterprise Architecture, Security, QA and Application Support. The Role As an AI Platform Engineer, you will help build the secure AWS-based platform that other Aflac teams use for AI products. You will take ideas from design into production and make sure the platform … platform other Aflac teams use for AI products Shape important engineering decisions while the capability is still being built Work hands on with modern AWS AI services in real delivery work Solve practical problems around reliability, quality and cost Create patterns other engineers can reuse Build something ...