25 of 25 AWS Step Functions Jobs in the UK

annum Location: Fully Remote (UK-based) What you'll be doing: Design, build, and optimise scalable software using Node.js, TypeScript, React, AWS Lambda, Step Functions, DynamoDB Contribute to architecture discussions and ensure solutions are secure, cloud-native, and maintainable Use AI-assisted tooling to speed up development … need: Strong full stack experience with a backend-first mindset Expertise in Node.js, TypeScript, React, and modern cloud engineering Hands-on experience with AWS serverless, particularly Lambda, Step Functions, DynamoDB Solid understanding of scalable architecture and performance optimisation Experience in scale ups, startups, or SMEs where speed ...

annum Location: Fully Remote (UK-based) What you’ll be doing: Design, build, and optimise scalable software using Node.js, TypeScript, React, AWS Lambda, Step Functions, DynamoDB Contribute to architecture discussions and ensure solutions are secure, cloud-native, and maintainable Use AI-assisted tooling to speed up development … need: Strong full stack experience with a backend-first mindset Expertise in Node.js, TypeScript, React , and modern cloud engineering Hands-on experience with AWS serverless , particularly Lambda, Step Functions, DynamoDB Solid understanding of scalable architecture and performance optimisation Experience in scale ups, startups, or SMEs where speed ...

Tech Lead - Data Analytics & Data Engineering (AWS) - Central Government (Contract) Duration: 1 April 2026 - 30 November 2026 Rate: Up to £600 per day IR35 Status: Outside IR35 Location: Hybrid/Client site as required Clearance: SC and NPPV3 (both essential) Sector: UK Central Government We are seeking an experienced … Tech Lead - Data Analytics & Data Engineering to support a central government programme delivering secure, scalable AWS-based data platforms within a highly regulated environment. This engagement is Outside IR35 , operating on a project-based delivery model with a clear focus on outcomes rather than headcount substitution. The role ...

enjoys coaching and mentoring junior engineers. You should bring expertise in an object-oriented programming language, experience building cloud-based systems (ideally on AWS using services such as Lambda, Step Functions, and S3), and familiarity with CI pipelines and modern DevOps practices. Experience with AWS … etc.). Developing using CI pipelines and best practices, including experience in deploying to production systems. Developing in cloud-based infrastructure; ideally AWS cloud services especially Lambda, Step Functions, S3. Desirable Skills Solid understanding of software development principles, best practices, and agile methodologies. Pair Programming experience Expertise ...

Title: Platform Engineer - AWS/Terraform. Location: Remote with occasional travel to Head Office - Bristol or Milton Keynes. Salary 60k - £75k Plus Benefits Working Hours (Full time): Monday to Friday (40 hours per week) 08:30 - 17:30 (1 hour break) Hybrid Working Pattern Benefits: Hybrid Working Policy Generous … Research and Development team in a rapidly growing company. Role: As a Platform Engineer, working on our SaaS product range, you will manage our AWS Cloud production, dev and test infrastructure using Infrastructure-as-Code techniques and tools, along with CI/CD pipelines. You will employ DevOps ...

Relevant Experience: 7 Years Job Summary: Designs, runs and improves software that meets user needs. Competent Java developer with significant experience in AWS cloud services. Proficient in AngularJS, Jenkins, Karate, Gherkin and Cypress, Cloudformation, Jenkins, Groovy and deploying to native AWS services like ECS, S3, Lambda, SQS, Step Functions. Certification: Expected to have AWS Certified DevOps Engineer Professional accreditation or above Responsibilities: Write clean, secure code using test-driven approach. Create reusable and open code. Collaborate with other developers. Fix service faults and maintain infrastructure. Apply modern development standards. Use prototyping methods and tools. Design ...

Summary: Designs, runs and improves software that meets user needs. Competent Java developer with significant experience in AWS cloud services. Proficient in AngularJS, Jenkins, Karate, Gherkin and Cypress, Cloudformation, Jenkins, Groovy and deploying to native AWS services like ECS, S3, Lambda, SQS, Step Functions. Certification: Expected … have AWS Certified DevOps Engineer Professional accreditation or above Responsibilities: Write clean, secure code using test-driven approach. Create reusable and open code. Collaborate with other developers. Fix service faults and maintain infrastructure. Apply modern development standards. Use prototyping methods and tools. Design and build software components. Support integration ...

digital modernisation projects. Key skills, experience + duties to include: Java Developer needed with strong front/back-end development skills + experience of AWS Cloud environments. Designing, developing + implementation robust + secure Java software solutions using Core Java and Spring Boot. AWS Cloud Services including … Lambda, Step Functions, Athena, Glue, DynamoDB, OpenSearch, CloudFormation, API Gateway, ECS, CloudWatch. Advantageous skills: understanding of DevOps/DevSecOps concepts, Docker, Containerisation + AWS Associate Developer accreditation. Technical Environment: Core Java, Spring Boot, AWS Cloud Services, Kotlin, AngularJS, Jenkins, NodeJS, SQL/NoSQL databases, DynamoDB, GitHub ...

Strong communication and collaboration skills key for working in DevOps culture with ability to guide team members, when needed. Growth mindset. Essential Skills Core AWS Services: Proficiency/understanding of key AWS services listed below: - S3- Athena- Glue- Lambda- DynamoDB- OpenSearch- CloudFormation- API Gateway- ECS- CloudWatch Programming … Kotlin/Java, NodeJS, TypeScript, SQL Databases Experience with SQL, and NoSQL databases such as DynamoDB Security strong understanding of security principles within the AWS environment, including RBAC and the principle of least privilege, storing credentials securely using Secrets Manager/KMS, and handling sensitive data such as email ...

Strong communication and collaboration skills key for working in DevOps culture with ability to guide team members, when needed. Growth mindset. Essential Skills: Core AWS Services: Proficiency/understanding of key AWS services listed below: - S3 - Athena - Glue - Lambda - DynamoDB - OpenSearch - CloudFormation - API Gateway - ECS - CloudWatch Programming … Kotlin/Java, NodeJS, TypeScript • SQL Databases Experience with SQL, and NoSQL databases such as DynamoDB Security – strong understanding of security principles within the AWS environment, including RBAC and the principle of least privilege, storing credentials securely using Secrets Manager/KMS, and handling sensitive data such as email ...

with the following skills and experience. Good communication and collaboration skills as key for working in DevOps culture with security clearance. Essential Skills: - Core AWS Services: Proficiency/understanding of key AWS services listed below: - S3- Athena- Glue- Lambda- DynamoDB- OpenSearch- CloudFormation- API Gateway- ECS- CloudWatch. Programming … Kotlin/Java, NodeJS, TypeScript, SQL Databases Experience with SQL, and NoSQL databases such as DynamoDB Security strong understanding of security principles within the AWS environment, including RBAC and the principle of least privilege, storing credentials securely using Secrets Manager/KMS, and handling sensitive data such as email ...

agentic and RAG-based solutions for enterprise use Own delivery from proof-of-concept through to production Work with cloud-native architectures (e.g. AWS Lambda, Step Functions) Lead and guide junior engineers within project teams Key Details Salary : £100,000–£130,000 + benefits Working model : Hybrid … days/week in London office) Tech stack : Python, LLMs (OpenAI/Claude), Docker, CI/CD, microservices, AWS If you're a strong backend or platform engineer passionate about GenAI and excited to ship high-impact tools, this is the opportunity to step into it. Budget Salary ...

large-scale Government digital modernisation projects. Key Skills, experience to include: Java Developer needed with strong front-end and back-end development experience. Strong AWS Cloud Services experience including: Technical Environment & Tools: Kotlin, Java, AngularJS, Jenkins, and NodeJS, SQL .Git and GitHub. Working with DevOps teams. AWS Services … Athena- Glue- Lambda- DynamoDB- OpenSearch- CloudFormation- API Gateway- ECS- CloudWatch. Amazon Step Functions to implement complex workflows . Databases Experience with SQL and NoSQL databases such as DynamoDB CI/CD – Building and managing continuous integration. Supporting the development + operation of Java software solutions with secure tools ...

tickets, and BAU activities in line with company standards Required Skills & Technologies Programming & APIs Strong proficiency in Python Experience developing and consuming RESTful APIs AWS & Cloud Technologies Hands-on experience with: CloudWatch EC2 Step Functions Lambda DynamoDB Athena S3 SNS & SQS Event Bridge CloudFormation Infrastructure as Code ...

resolve data-related issues promptly to minimise disruption. Collaborate with various teams to align migration processes with organisational goals and regulatory standards. Proficiency in AWS ETL technologies, including Glue, Data Sync, DMS, Step Functions, Redshift, DynamoDB, Athena, Lambda, RDS, EC2 and S3 Datalake, CloudWatch for building … ensuring accuracy during migration processes. Effective communication skills to convey technical concepts and updates to diverse audiences, including non-technical stakeholders. Cloud certifications like AWS and Azure are preferred. Required Experience: Proven experience in data migration, data management, or ETL development. Experience working with ETL tools and database management ...

Month Contract Role: Backend Software Engineer Team: RegTech (Fintech Business Unit) The Stack Primary: Java (Expert level) & Microservices. Data: Cassandra, Hadoop, MySQL. Cloud: AWS (Kinesis, Step Functions, EC2). Focus: Distributed systems, batch processing, and data integrity. The Mission Build and scale automated KYC/KYP (Know ...

Month Contract Role: Backend Software Engineer Team: RegTech (Fintech Business Unit) The Stack Primary: Java (Expert level) & Microservices. Data: Cassandra, Hadoop, MySQL. Cloud: AWS (Kinesis, Step Functions, EC2) click apply for full job details ...

impact. You’ll be part of a collaborative, forward-thinking team working on large-scale data platforms, migrations and analytics projects using the latest AWS and data engineering technologies. The Role As a Senior Data Engineer, you will: Work across the full data lifecycle—from ingestion and transformation through … technical and non-technical stakeholders. Skills & Experience: We’re looking for strong hands-on experience across modern data platforms, including: Proven experience with AWS data technologies: S3, Redshift, Glue, Lambda, Lake Formation, CloudFormation Experience building and deploying cloud data platforms Infrastructure-as-Code and CI/CD practices (GitHub ...

Data Engineer Python | AWS | Accounting Data | Insurance | London A leading insurance firm is seeking a Data Engineer to join a newly formed Data squad responsible for building a greenfield data platform. This Data Engineer will work closely with internal Accounting and Finance stakeholders, supporting business-critical reporting and regulated … Location: London Data Engineer Responsibilities Design, build, and maintain robust data pipelines from the ground up Develop and optimise ETL workflows using Python and AWS Work closely with Accounting and Finance teams on month-end, IBNR, and financial reporting data Ensure data quality, accuracy, and reliability across critical reporting ...

their SaaS platform as required. The Role This is an opportunity to be part of a Software Engineering team using the following technology: TypeScript AWS/Lambda Serverless Architecture Symfony/Laravel Step Functions OpenSearch DynamoDB ElastiCache S3 & EC2 EventBridge API Gateway CloudFormation React Coding in TypeScript … experience Object Oriented Software Development, preferably in PHP, TypeScript or Node Software Design Patterns and their implementation Ideally have experience in cloud engineering, preferably AWS or similar If this role is of interest, then please apply with your CV for immediate interview. ...

+ least one additional server-side language (e.g., Python, Go, Scala, etc.) - Experience with multiple data storage technologies (e.g., MySQL, Hadoop, Cassandra ) - Familiarity with AWS services (RDS, Step Functions, EC2, Kinesis) - Experience defining and upholding SLOs/KPIs and participating in architecture reviews - Skilled in testing (unit ...

turning messy scripts into reliable pipelines, automating workflows, and designing cloud data systems that people actually trust - this role will feel like a step up, not a sideways move. This is a core hire within a Football Data Team , working day-to-day with performance analysts, data scientists … visibility, and influence over how the data function evolves. What you'll be responsible for Building, testing, and maintaining cloud-based ETL pipelines on AWS , ingesting data from APIs, web sources, and internal systems into Snowflake Refactoring and optimising Python and SQL workflows for speed, reliability, and scalability Automating ...

Software development experience in Java, C#.NET, Python, PHP, and/or modern web application development scripting/tools. Desirable: Knowledge of Amazon Web Services (AWS); certifications in Genesys, Cisco, Microsoft, Cloud, VMware. Desirable: Experience working with State & Federal Government clients. Knowledge of industry best practices and development lifecycle processes. … Ability to adjust communication style based on audience and context. Knowledge of other contact center platforms. Experience with AWS services including: Amazon Connect, DynamoDB, Lambda, StepFunction, S3, Kinesis (data/video) (Streams/Firehose), EventBridge, CloudWatch, CloudTrail, CloudFormation, API Gateway, Amazon Lex, CloudFront. Knowledge of WebRTC. Strong customer-centric ...

cloud. They need pragmatic, code-literate security specialists and thats where you come in. The Role Were looking for a hands-on AWS Security Architect who lives and breathes AWS . Youll dissect designs, model attack paths, and show engineering teams what good really looks like. Depending … expect you to know everything just to be curious, practical, and willing to dive in. What Youll Do Threat Modelling & Architecture Reviews: Break down AWS services, map trust boundaries, build attack trees, and define security requirements before code ships. Security Automation: Build IaC-driven checks, Lambda/Step ...

large-scale Amazon Connect initiatives including upgrades, migrations, new features, and cross-team rollout activity. Develop and modify contact flows, integrations, and supporting AWS components. Technical Ownership & Problem Solving: Troubleshoot, maintain, and proactively resolve issues across voice and data systems. Analyze existing contact center technologies and recommend enhancements. Perform … APIs, and JSON. Experience with diagnostic and support tools including Wireshark, Visual Studio Code, and standard Microsoft Office applications. Experience with Amazon Web Services (AWS), ideally including: Amazon Connect DynamoDB Lambda StepFunctions Desirable Skills & Experience: Experience with State & Federal Government clients. Knowledge of additional CCaaS and telephony platforms (Genesys ...