12 of 12 AWS Step Functions Jobs in London

AWS Data Architect

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
AWS Data Solution Architect Location: UK Wide (Hybrid Working - our clients has base offices UK-Wide) Salary: Up to £110,000 Base Salary + Bonus + Comprehensive Benefits Package Security Clearance: Must be eligible for SC Clearance Shape the Future of Data, Analytics & AI We're partnering with … leading global technology consultancy to recruit an experienced AWS Data Solution Architect . This is a fantastic opportunity to play a key role in designing and delivering modern, enterprise-scale data platforms that enable advanced analytics, AI, GenAI, and data-driven decision making across some ...

Senior ML Ops Engineer

Hiring Organisation
Global
Location
Greater London, United Kingdom
Employment Type
Full Time
Hands-on MLOps experience : You have operationalised ML models in production, owning deployment, monitoring and lifecycle management (not just experimentation). Cloud platform expertise (AWS strongly preferred; Snowflake a plus) with deep understanding of services for compute, orchestration, storage and ML (e.g., SageMaker, Lambda, ECS/EKS, Step Functions). Experience with MLOps tooling such as: Experiment tracking and model registries (MLflow, Weights & Biases, SageMaker Model Registry) Workflow orchestration (Airflow, Prefect, Step Functions) Model serving frameworks (SageMaker, TorchServe, TensorFlow Serving, or similar) Feature stores (Feast, Tecton, or custom-built) Deep understanding of monitoring ...

Back End Software Engineer

Hiring Organisation
FundApps
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
60000 to 65000 GBP Annually
afraid to invest to keep it cutting edge! As such we’ve recently completed major projects which included distributing our main rules engine using AWS services, migrated terabytes of data from SQL server to Aurora Postgres, replaced our Single Sign On service with Auth0 and converted our frontend … React. Our Tech Stack Back-end: C# Data storage: PostgreSQL; Amazon storage including Aurora, DynamoDB, S3 Infrastructure: Terraform and AWS, using Fargate, Lambdas, Step functions, and a lot more! Pipeline: GitHub Actions, TeamCity, Octopus Deploy, Serverless Front-end: React, TypeScript How We Work FundApps engineers have ...

Global IT Software Engineer - Senior Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
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 ...

Principal Full Stack Engineer & Architecture Lead

Hiring Organisation
Command Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£100000 - £110000/annum
decisions Hands-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 initiatives Cloud, 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 ...

Principal Full Stack Engineer & Architecture Lead

Hiring Organisation
BCT Resourcing
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £90,000 per annum
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 Analytics Engineer - NHS

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £515 per day
utilised to drive clinical insights, operational performance, and decision-making across healthcare services. Key Responsibilities Design and buildscalable, end-to-end data pipelines on AWS, including: Data ingestion, transformation, validation, and output generation Develop and maintain a dedicated reporting database, reducing reliance on ad-hoc querying against operational systems … Leverage AWS services such as Athena,S3, Glue, Lambda, and Step Functions to deliver: Automated scheduling Orchestration and monitoring Implement data quality checks and maintain a clear audit trail across all processing steps Develop analytical reports and dashboards (Power BI, Tableau, or similar) to communicate insights ...

Director, Application Architecture, Content Platforms

Hiring Organisation
S&P Global
Location
London, UK
Employment Type
Full-time
platform-centric company Partner with Technology, Product Management, and Business Stakeholders to analyze business strategy and translate requirements into scalable, serverless cloud architectures using AWS services Design and build application and technology architecture concepts, creating comprehensive architecture artifacts while establishing project scope, estimates, and deliverable timeframes for business case … open-source ecosystem, with strong experience in building enterprise-scale applications and microservices architectures Proven experience designing and implementing cloud-native architectures using AWS services such as Lambda, EC2, S3, RDS, API Gateway, and CloudFormation Strong background in database technologies, including both relational and NoSQL database solutions for enterprise ...

AI Engineer

Hiring Organisation
Hyre AI Limited
Location
Paddington, Warrington, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 - 80,000 Annual
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 ...

AI Engineer

Hiring Organisation
Hyre AI Limited
Location
City of Westminster, Greater London, Paddington, United Kingdom
Employment Type
Permanent
Salary
£60000 - £80000/annum Plus Equity
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 ...

Data Scientist

Hiring Organisation
ALFA TECHNOLOGY RECRUITMENT LTD
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
evaluate model performance and user behavior. Utilise our extensive data infrastructure to uncover insights that drive the AI product roadmap forward. Tech Stack Includes : AWS: EC2, Athena, S3, Kinesis, Lambda, Step Functions, RDS, QuickSight Languages & Frameworks: Python, Spark, TensorFlow, LLMs & LLM coding tools Databases & Search: MySQL, PostgreSQL ...

Staff Site Reliability Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
scale. Your mission will be to proactively find and analyze reliability problems across our stack, then design and implement software and systems to create step-function improvements. You will design robust observability solutions, lead incident response, automate operational tasks, and continuously improve our infrastructure's reliability, all while mentoring ...