1 to 25 of 38 AWS Step Functions Jobs in London

who are looking anSC Cleared Data Engineer. Candidates ideally have experience working within the Central Gov/Policing Sector. Essential experience: Data migration experience. AWS experience, particularly using ETL applications such as AWS Glue and storage applications such as AWS RDS. Other tools include AWS Lambda … AWS S3, AWS Step Functions and more. Excellent knowledge of PostgreSQL databases and SQL, as well as Python for data mapping and manually implementing AWS Glue Jobs Building, maintaining and refining AWS Glue jobs as part of an ETL pipeline. Soft skills, including pro … with other teams such as DevOps and Database Analysts. Completing show and tells Ensuring proper audit and logging mechanisms in ETL pipelines, particularly in AWS Ideal to have: AWS Database Migration experience (including its Change Data Capture ability) Experience handing queries related to the data model (data mapping More ❯

AWS Data Engineer (Must hold current SC) The Company: At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company culture is centred around collaboration, where all colleagues … shorten delivery times. Our team consists of highly-skilled cross-functional consultants, analysts, and support staff. Overview: We are looking for a highly skilled AWS Data Engineer to join our team. The ideal candidate will have expertise in designing, building, and managing scalable data pipelines on AWS. You will … engineers to implement efficient data solutions that support business intelligence and analytics needs. Responsibilities: Design, develop, and maintain scalable ETL/ELT pipelines using AWS services such as AWS Glue, Lambda, Step Functions, and Kinesis. Work with structured and unstructured data from multiple sources, ensuring efficient More ❯

At Cloud Bridge , we transform how businesses use AWS cloud services. We specialise in Consultancy, Managed Services, Cloud Governance, FinOps, and AI/ML to unlock AWS's full potential. Recognised as AWS's Rising Star Partner of the Year for 2023 in EMEA and 2022 in … cloud migrations, architectural projects, cost optimisations, and support services for a diverse range of customers, from start-ups to public sector organisations. As an AWS Advanced Partner, we enhance IT experiences for clients across various sectors. If you're ready to make a difference and join an exciting journey … with Cloud Bridge and AWS, we want to hear from you. As a Senior Solution Architect, you'll work with customers to modernise legacy applications and databases as they migrate to AWS. You will be a technical authority in designing and delivering cloud-native architectures, serverless solutions, application and More ❯

UK (2 Days per week in office) (Sometimes out-of-hours support is required and also sometimes weekend testing can be there.) Must Haves: AWS Lambda JavaScript/Typescript Dynamo DB App sync Step Functions. JavaScript/Typescript exp Aws serverless exp Aws certification would be … a need as they would be knowing a lot of things on AWS Aws serverless development, lambda, Dynamo DB Someone who has worked e2e architecting design to delivery. They use AWS cdk framework so that is required. They use Ias Candidate can be a SME help in … making architecture decisions. CORE AWS SERVERLESS DEVLOPER AND WORKED ON INFRA Act as a lead developer would be advantage but s/he wont be leading a team or line managing anyone. Working in Tech, Product is about building the next and the new. From broadband to broadcast, streaming More ❯

Senior Python Developer - Python, Java, Django, Flask, AWS, S3, Lambda, Step Functions, Investment Management, Portfolio Management, IBOR, Simcorp A Senior Python Developer with a background in either Investment Management or Investment Banking is sought after by a global Tier 1 Investment Manager based in the City of … Book of Records platform, which will involve decommissioning a legacy platform and integrating the new system with Simcorp Dimension. The platform will be fully AWS Cloud-Native and will also include a separate strategic service which will hold both ongoing and historic transactions to be easily accessible by Portfolio … Reconciliations. As a Senior Engineer, you will act as a Technical Lead for the team, driving development of both the new platform and associated AWS infrastructure, whilst also acting as a mentor/coach for more junior colleagues. To be successful, you will demonstrate: Strong hands-on development skills More ❯

Lead AWS Data Engineer 📍 City of London (Hybrid: Around 2-3 office days per week) 💰 Salary: Up to £120,000 🏦 Industry: FinTech/RegTech A 200-employee data and technology company specialising in Regulatory Technology (RegTech) are looking for a Lead AWS Data Engineer. They develop products that … team of onshore and offshore Data Engineers, driving technical growth and ensuring effective collaboration. Design, develop, and optimise scalable data pipelines and infrastructure using AWS (Glue, Athena, Redshift, Kinesis, Step Functions, Lake Formation). Utilise PySpark for distributed data processing, ETL, SQL querying, and real-time data … experience in data engineering, including mentoring and team management. 7+ years of hands-on experience in data engineering and ETL architecture. Deep expertise in AWS Data Services, including Glue, Athena, Redshift, Kinesis, Step Functions, and Lake Formation. Strong programming skills in Python and PySpark for data processing More ❯

Lead AWS Data Engineer 📍 City of London (Hybrid: Around 2-3 office days per week) 💰 Salary: Up to £120,000 🏦 Industry: FinTech/RegTech A 200-employee data and technology company specialising in Regulatory Technology (RegTech) are looking for a Lead AWS Data Engineer. They develop products that … team of onshore and offshore Data Engineers, driving technical growth and ensuring effective collaboration. Design, develop, and optimise scalable data pipelines and infrastructure using AWS (Glue, Athena, Redshift, Kinesis, Step Functions, Lake Formation). Utilise PySpark for distributed data processing, ETL, SQL querying, and real-time data … experience in data engineering, including mentoring and team management. 7+ years of hands-on experience in data engineering and ETL architecture. Deep expertise in AWS Data Services, including Glue, Athena, Redshift, Kinesis, Step Functions, and Lake Formation. Strong programming skills in Python and PySpark for data processing More ❯

Contract Opportunity: Senior AWS Machine Learning Data Engineer Location: London | Duration: 6 Months (Extension Possible) | Start Date: ASAP Rate: Up to £600 a day (Inisde IR35) Are you a cloud-native data engineer with a passion for building intelligent systems? I'm looking for a Senior AWS Machine … variety of domains — from predictive analytics to real-time personalization. ? What You'll Do: Architect and build scalable, secure, and maintainable data pipelines on AWS (Glue, Lambda, Step Functions, S3, Redshift, etc.) Operationalize machine learning models in production environments using SageMaker or custom deployment frameworks Automate and … with business needs ? What We're Looking For: 5+ years of data engineering experience, with 2+ years in a senior role Deep expertise with AWS services (S3, Glue, Lambda, SageMaker, Redshift, etc.) Strong Python and SQL skills; experience with PySpark a bonus Familiarity with containerization (Docker), orchestration (Airflow, Step More ❯

vendors and colleagues in Comcast in the US • Quickly build prototypes and work with top brains in ML across the industry Notes from HM Aws serverless development , Lambda , dynamo db Minimum 3-4 yrs exp, scaling aws, rapid ramp-down up & rapid rampdown JavaScript/Typescript exp Aws serverless exp Atleast 2 yrs exp with javascript/typescript. Also backend engineer - writing api's on aws, also to know set up a Aws infrastructure Someone who has worked e2e architecting design to delievery. They use aws cdk framework so that is required. They use … Ias Want backened developer worked on aws serverless Backend api services Aws set up to run services Backedn and infra using aws cdk framework NOSQL DATABASE EXP/DYNAMO DB Act as a lead developer would be advantage but he wont be leading a team or line More ❯

vendors and colleagues in Comcast in the US • Quickly build prototypes and work with top brains in ML across the industry Notes from HM Aws serverless development , Lambda , dynamo db Minimum 3-4 yrs exp, scaling aws, rapid ramp-down up & rapid rampdown JavaScript/Typescript exp Aws serverless exp Atleast 2 yrs exp with javascript/typescript. Also backend engineer - writing api's on aws, also to know set up a Aws infrastructure Someone who has worked e2e architecting design to delievery. They use aws cdk framework so that is required. They use … Ias Want backened developer worked on aws serverless Backend api services Aws set up to run services Backedn and infra using aws cdk framework NOSQL DATABASE EXP/DYNAMO DB Act as a lead developer would be advantage but he wont be leading a team or line More ❯

programming languages (e.g., Java, Python) and related popular libraries Experience in building containerized applications and deploying to cloud infrastructure such as Amazon Web Services (AWS), Microsoft Azure, or similar providers. Proficient on Linux platforms with knowledge of various scripting languages Strong knowledge of one or more relevant database technologies … Financial Engineering degree Strong knowledge in other programming language(s) – e.g., JavaScript, Typescript, Kotlin Strong knowledge of data orchestration technologies – e.g., Apache Airflow, Dagster, AWS Step Functions Understanding of ETL/ELT workflows, data modeling, and performance optimization for both batch and real-time processing. Role Responsibilities More ❯

programming languages (e.g., Java, Python) and related popular libraries Experience in building containerized applications and deploying to cloud infrastructure such as Amazon Web Services (AWS), Microsoft Azure, or similar providers. Proficient on Linux platforms with knowledge of various scripting languages Strong knowledge of one or more relevant database technologies … Financial Engineering degree Strong knowledge in other programming language(s) – e.g., JavaScript, Typescript, Kotlin Strong knowledge of data orchestration technologies – e.g., Apache Airflow, Dagster, AWS Step Functions Understanding of ETL/ELT workflows, data modeling, and performance optimization for both batch and real-time processing. Role Responsibilities More ❯

programming languages (e.g., Java, Python) and related popular libraries Experience in building containerized applications and deploying to cloud infrastructure such as Amazon Web Services (AWS), Microsoft Azure, or similar providers. Proficient on Linux platforms with knowledge of various scripting languages Strong knowledge of one or more relevant database technologies … Financial Engineering degree Strong knowledge in other programming language(s) – e.g., JavaScript, Typescript, Kotlin Strong knowledge of data orchestration technologies – e.g., Apache Airflow, Dagster, AWS Step Functions Understanding of ETL/ELT workflows, data modeling, and performance optimization for both batch and real-time processing. Role Responsibilities More ❯

programming languages (e.g., Java, Python) and related popular libraries Experience in building containerized applications and deploying to cloud infrastructure such as Amazon Web Services (AWS), Microsoft Azure, or similar providers. Proficient on Linux platforms with knowledge of various scripting languages Strong knowledge of one or more relevant database technologies … Financial Engineering degree Strong knowledge in other programming language(s) – e.g., JavaScript, Typescript, Kotlin Strong knowledge of data orchestration technologies – e.g., Apache Airflow, Dagster, AWS Step Functions Understanding of ETL/ELT workflows, data modeling, and performance optimization for both batch and real-time processing. Role Responsibilities More ❯

We are seeking a talented AWS Cloud Architect to join our IT team. In this role, you will be responsible for leading the design and architecture of AWS-based cloud infrastructures, ensuring that the solutions are reliable, high-performing, and secure. You will collaborate with internal stakeholders and … teams to develop cloud architectures that align with business goals and support future growth. Key Responsibilities: Architect scalable, reliable, and secure cloud solutions using AWS services like EC2, S3, VPC, RDS, Lambda, CloudFormation, and API Gateway, ensuring alignment with business objectives. Define cloud adoption strategies, roadmaps, and migration plans … to transition legacy applications and infrastructure to the cloud with minimal disruption. Design cost-effective cloud architectures leveraging AWS services, optimizing performance, security, compliance, and resource utilization. Use tools like AWS CloudFormation, Terraform, and AWS CDK to automate infrastructure provisioning and management, improving efficiency and reducing manual More ❯

programming languages (e.g., Java, Python) and related popular libraries Experience in building containerized applications and deploying to cloud infrastructure such as Amazon Web Services (AWS), Microsoft Azure, or similar providers. Proficient on Linux platforms with knowledge of various scripting languages Strong knowledge of one or more relevant database technologies … Financial Engineering degree Strong knowledge in other programming language(s) - e.g., JavaScript, Typescript, Kotlin Strong knowledge of data orchestration technologies - e.g., Apache Airflow, Dagster, AWS Step Functions Understanding of ETL/ELT workflows, data modeling, and performance optimization for both batch and real-time processing. Commitment to More ❯

pragmatic approach to how we apply new technologies. Our Tech Stack TypeScript (Full-stack) React + Next.js, Tailwind, Prisma, tRPC PostgreSQL, MongoDB, Redis Serverless, AWS, Google Cloud, Github Actions DBT, BigQuery Terraform Python Minimum Requirements Strong Python experience in building scalable backend systems. Familiarity with API design & distributed systems … architecture . Experience working with event-driven architectures (e.g. Kafka, Pub/Sub, AWS Step Functions, etc.). Comfortable optimising performance & scaling distributed AI workloads . Experience working with cloud platforms (AWS, GCP etc) . Understanding of best practices in observability, monitoring, and debugging . Nice More ❯

Centre (Scotland) Limited Join us in revolutionizing Amazon's HR tech: help transform our widely-used Promote tool through an exciting greenfield project leveraging AWS Step Functions for next-gen orchestration! The Promotions Intelligence team (Pint), part of Global Talent Management & Compensation (GTMC) is looking for a … products/services for the Connected Talent Management team's 3-year vision. If you're passionate about scalable, high-availability web architectures using AWS, this is for you. You'll contribute to full-stack dev, following agile SDLC to solve ambiguous customer problems. You'll collaborate across the More ❯

foundation that powers the entire technology stack, from AI agents to APIs to workflows to integrations Set up and manage the cloud infrastructure using AWS, Docker containerisation, and Infrastructure-as-Code with Terraform Build robust data integration infrastructure to connect the platform with various customer systems (TMS, RMS, etc. … that enables our AI-driven workflows Skills and Qualifications Experience building end-to-end platform solutions that integrate workflow orchestration systems (like Airflow, Temporal, AWS Step Functions) with real-world business processes and data pipelines Strong background in integration engineering and data modelling Exceptional Python skills for … building APIs, services, and data processing pipelines Experience with cloud infrastructure (AWS) and infrastructure-as-code (Terraform) including implementing monitoring and observability Knowledge of AI engineering workflows - particularly understanding how to build reliable systems around LLMs Problem-solving mindset and ability to navigate the challenges of creating a reliable More ❯

foundation that powers the entire technology stack, from AI agents to APIs to workflows to integrations Set up and manage the cloud infrastructure using AWS, Docker containerisation, and Infrastructure-as-Code with Terraform Build robust data integration infrastructure to connect the platform with various customer systems (TMS, RMS, etc. … that enables our AI-driven workflows Skills and Qualifications Experience building end-to-end platform solutions that integrate workflow orchestration systems (like Airflow, Temporal, AWS Step Functions) with real-world business processes and data pipelines Strong background in integration engineering and data modelling Exceptional Python skills for … building APIs, services, and data processing pipelines Experience with cloud infrastructure (AWS) and infrastructure-as-code (Terraform) including implementing monitoring and observability Knowledge of AI engineering workflows - particularly understanding how to build reliable systems around LLMs Problem-solving mindset and ability to navigate the challenges of creating a reliable More ❯

and employees and build relationships based on trust and value. The Role The Data Engineer will propose and implement solutions using a range of AWS infrastructure, including S3, Redshift, Lambda, Step Functions, DynamoDB, AWS Glue, and Matillion. They will liaise with clients to define requirements, refine … clients get the best return on their investments. Qualifications: Experience in analysing and cleansing data using a variety of tools and techniques. Familiarity with AWS data lake-related components. Hands-on experience with Redshift, Glue, and S3. Extensive experience in ETL and using patterns for cloud data warehouse solutions … Familiarity with large data techniques (Hadoop, MapReduce, Spark, etc.) Familiarity with providing data via a microservice API. Experience with other public cloud data lakes. AWS Certifications (particularly Solution Architect Associate and Big Data Speciality). Machine Learning. Our commitment to diversity and inclusion: Cognizant is an equal opportunity employer More ❯

Insight Global is looking for a Senior Backend AWS Engineer to join a leader in the telecommunication industry. What you'll do: • Develop excellent quality software • Participate in the full software lifecycle, including support and continuous integration • Contribute to the technical direction of the team • Provide guidance and mentoring … vendors and colleagues in the US • Quickly build prototypes and work with top brains in ML across the industry Must haves: Experience as an AWS Software Developer AWS certification Back-end experience with JavaScript/TypeScript Experience with API and Microservices Experience working with Node.js Python, React, Lambda … DynamoDB, S3, AppSync/GraphQL, API Gateway, Step Functions etc Expertise in working and following the best practices of using AWS serverless. Proven ability to refactor and write performant and clean code Experience writing, reviewing and testing your own and teammates’ code Restless attitude and a drive More ❯

Insight Global is looking for a Senior Backend AWS Engineer to join a leader in the telecommunication industry. What you'll do: • Develop excellent quality software • Participate in the full software lifecycle, including support and continuous integration • Contribute to the technical direction of the team • Provide guidance and mentoring … vendors and colleagues in the US • Quickly build prototypes and work with top brains in ML across the industry Must haves: Experience as an AWS Software Developer AWS certification Back-end experience with JavaScript/TypeScript Experience with API and Microservices Experience working with Node.js Python, React, Lambda … DynamoDB, S3, AppSync/GraphQL, API Gateway, Step Functions etc Expertise in working and following the best practices of using AWS serverless. Proven ability to refactor and write performant and clean code Experience writing, reviewing and testing your own and teammates’ code Restless attitude and a drive More ❯

AWS Architect - Python, Angular Location: 2 days a week in London Length: 6 months IR35 Status: Outside Pay rate: £700 - £800 We are seeking a Senior Software Engineer to lead the orchestration, design, and delivery of complex product initiatives supporting our clients growth, who are a leading Insurance company … 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 … deployment automation practices. Key Skills & Qualifications: 10+ years of 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. More ❯

AWS Architect - Python, Angular Location: 2 days a week in London Length: 6 months IR35 Status: Outside Pay rate: £700 - £800 We are seeking a Senior Software Engineer to lead the orchestration, design, and delivery of complex product initiatives supporting our clients growth, who are a leading Insurance company … 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 … deployment automation practices. Key Skills & Qualifications: 10+ years of 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. More ❯