11 of 11 Contract AWS Step Functions Jobs in the UK

deploy LangGraph-based agentic systems that orchestrate LLM-driven tools and workflows. · Build and integrate modular AI agents capable of real-world task execution in cloud-native environments. · Utilize AWS services such as Lambda, Step Functions, Bedrock, S3, ECS/Fargate, DynamoDB, and API Gateway to support scalable, serverless infrastructure. · Write production-grade Python code, following best … or LLM-centric development. · Proven track record with LangGraph, LangChain, or similar orchestration frameworks. · Expert in Python (asyncio, FastAPI preferred). · Hands-on experience building and deploying applications on AWS, particularly using Lambda, Fargate, S3, Step Functions, and DynamoDB. · Familiarity with AWS Bedrock is a plus. · Strong understanding of agentic patterns, prompt chaining, tool calling, and More ❯

execution in cloud-native environments. Collaborate with product managers, solution architects, and other engineers to design end-to-end LLM-powered experiences for internal and customer-facing applications. Utilize AWS services such as Lambda, Step Functions, Bedrock, S3, ECS/Fargate, DynamoDB, and API Gateway to support scalable, serverless infrastructure. Write production-grade Python code, following best … or LLM-centric development. Proven track record with LangGraph, LangChain, or similar orchestration frameworks. Expert in Python (asyncio, FastAPI preferred). Hands-on experience building and deploying applications on AWS, particularly using Lambda, Fargate, S3, Step Functions, and DynamoDB. Familiarity with AWS Bedrock is a plus. Strong understanding of agentic patterns, prompt chaining, tool calling, and More ❯

highly skilled Java Technical Architect to lead the design and development of scalable, high-performance applications and solutions. The ideal candidate will have strong technical leadership skills, deep Java & AWS expertise, and a passion for designing clean and robust architectures. Your responsibilities: Architect and design scalable, secure, and robust backend systems using Java and related frameworks. Define best practices … and cross-platform solution designs. Lead the architecture and engineering of various architectures, including n-tier, micro services-based applications and event-driven architectures on both on-premises and AWS cloud, leveraging various PaaS/SaaS services including Lambda, API Gateway, Step Functions, Event Bridge, Aurora, DynamoDB, ECS, etc., to support large scale, high-throughput applications and … to keep the system architecture updated. Your Profile Essential skills/knowledge/experience: * 10+ years of experience in software development, with at least 6+ years in Java/AWS micro service architecture. * Strong understanding of micro services architecture and RESTful APIs. * Proficient in relational and databases (e.g., PostgreSQL, DynamoDB). * Hands-on experience with cloud platforms (AWS More ❯

highly skilled Java Technical Architect to lead the design and development of scalable, high-performance applications and solutions. The ideal candidate will have strong technical leadership skills, deep Java & AWS expertise, and a passion for designing clean and robust architectures. Key Responsibilities: Architect and design scalable, secure, and robust backend systems using Java and related frameworks. Define best practices … and cross-platform solution designs. Lead the architecture and engineering of various architectures, including n-tier, micro services-based applications and event-driven architectures on both on-premises and AWS cloud, leveraging various PaaS/SaaS services including Lambda, API Gateway, Step Functions, Event Bridge, Aurora, DynamoDB, ECS, etc., to support large scale, high-throughput applications and … risk management. Research emerging technologies and industry trends to keep the system architecture updated. Key Skills & Experience: * Solid experience in software development, with ideally 6+ years in Java/AWS micro service architecture. * Strong understanding of micro services architecture and RESTful APIs. * Proficient in relational and databases (e.g., PostgreSQL, DynamoDB). * Hands-on experience with cloud platforms (AWS More ❯

scalable solutions Mentoring junior engineers and contributing to a strong engineering culture Working with a modern, cloud-native stack Tech Stack Languages: JavaScript, Node.js Databases: SQL, PostgreSQL, BigQuery Cloud: AWS (Lambda, S3, Kinesis, RDS, Step Functions, AppFlow) DevOps: Serverless, Heroku, GitHub, CircleCI Monitoring: Graphite, Grafana, Splunk Bonus: Experience in marketing tech or AI What We're Looking More ❯

solutions for business requirements Experience of developing using an Agile development approach Proven experience working in a cloud environment Desirable Proven Experience of Oracle ODI/OAS Experience in AWS (in particular terraform, lambda, step functions, S3) Understanding of machine learning or data science, including python. Experience working with customer or vehicle data. Who you'll be More ❯

solutions for business requirements Experience of developing using an Agile development approach Proven experience working in a cloud environment Desirable Proven Experience of Oracle ODI/OAS Experience in AWS (in particular terraform, lambda, step functions, S3) Understanding of machine learning or data science, including python. Experience working with customer or vehicle data. Who you'll be More ❯

processes to improve efficiency, scalability, reliability and observability. Drive Engineering Excellence: Lead and manage all engineering activities across internal and external teams, ensuring high productivity and quality of execution. AWS Expertise: Strong expertise across AWS products, including S3, Glue, Spark, DBT, Terraform, and Redshift. Roadmap Prioritisation: Prioritize and manage engineering activities and personnel to deliver on a roadmap … Skills for the Data Product Manager: Technology Degree with at least 5 years’ experience in data Proven experience in managing engineering teams in a fast-paced environment. Knowledge of AWS services and tools, including S3, Step Functions, Spark, DBT, Terraform, and Redshift. Strong leadership and communication skills, with the ability to inspire and motivate a diverse team. More ❯

under Bedrock and Sagemaker both Amazon * Python with APIs to ChatGPT * Strong coding skills using libraries like pandas, NumPy, scikit-learn, PyTorch, and Hugging Face Transformers. Key Skills & Experience: AWS Data Science Environment: Hands-on experience with Sage Maker, Lambda, Step Functions, S3, Athena. Model deployment and pipeline orchestration in AWS. OCR Use-Case Development: Proficiency with More ❯

in Java and at least one other server-side programming language Experience with microservices architecture and distributed systems Strong understanding of data storage technologies (MySQL, Hadoop, Cassandra) Familiarity with AWS services such as RDS, Step Functions and Kinesis (preferred) Experience with unit, integration and end-to-end testing frameworks Ability to define and monitor SLOs/KPIs More ❯

.Youllplayapivotalroleindefiningtechnicalstrategy,drivingarchitecturaldecisions,andcollaboratingwithseniorstakeholderstodeliverrobust,future-readysolutions. KeyResponsibilities: Architectanddesign scalable,securebackendsystems usingJavaandrelatedframeworks. Defineandenforce codingstandards andbestpracticesfordevelopmentteams. Lead technicaldiscussions,mentoring,andcodereviews . Collaboratewithseniorstakeholdersto translatecomplexbusinessneedsintotechnicalsolutions . Designandimplement n-tier,microservices,andevent-drivenarchitectures (on-prem&AWS). Leverage AWSservices (Lambda,APIGateway,StepFunctions,Aurora,DynamoDB,ECS,etc.)forlarge-scale,high-throughputapplications. Ensure adherencetoarchitecturalprinciples ,Agilemethodologies,andbestpractices. Guideteamsin technologyselection andmaintainsystem reliability,security,andperformance . EssentialSkills&Experience: 10+yearsinsoftwaredevelopment, 6+yearsinJava …/AWSmicroservicesarchitecture . Strongknowledgeof RESTfulAPIs , OOPprinciples ,and designpatterns . Hands-onwith AWS&GCP , Docker , Kubernetes , Git , Jenkins , Terraform and CI/CDpipelines . Proficientwith relational&NoSQLdatabases (PostgreSQL,DynamoDB). Strong problem-solving,debugging,andstakeholdermanagement skills. Desirable: Experiencewith asynchronousprogramming and messagebrokers (SQS/SNS). Cloudcertifications (AWS/AzureArchitect,TOGAF). Familiaritywith integrationpatterns . Proficiencywith JavaJDK17/21 anddeepunderstandingof … systemdevelopmentlifecycle . TechStackIncludes: Java/J2EE,Python,SpringBoot,Micronaut,Dropwizard,GraphQL,Event-DrivenArchitecture,TOGAF9,AWS(EC2,ECS,Lambda,Fargate,RDS,StepFunctions),GCP,Kubernetes/Docker,Terraform,CI/CD,APIGateway,Loggly,Datadog. ThisisanexcitingopportunitytojoinasuccessfulglobalconsultancyonaprojectwithamajorUKretailer. Ifyouhavetherelevantskillsandexperience,pleaseapplypromptlyandwewillbeintouchtodiscussyourapplicationfurther. Pleasenotethatduetothevolumeofapplicationswereceive,itisnotpossibletoprovidefeedbackonallapplicationssoifyouhavenotheardfromuswithin2weeksthenunfortunatelyyouhavebeenunsuccessfulonthisoccasion. More ❯