1 to 25 of 31 AWS Step Functions Jobs in the UK

Data Engineer Python | AWS | AWS Glue | AWS Lambdas | Accounting Data | Insurance | London (Hybrid) | Up to £80K 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 … 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 ...

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 ...

Lead AWS Data Engineer | Birmingham | Finance | AWS | Java | Outside IR35 | Contract | 12 Months Opus is partnered with financial services client to deliver a major programme of work.You’ll join an established engineering group, working alongside internal teams to build a new reporting workflow , upgrade an existing pipeline … week, please only apply if you hit this criteria. Required Experience Strong background in data engineering within distributed data environments Hands-on expertise with AWS , Spark , Glue , and Snowflake Experience building and optimising data pipelines & reporting workflows Ability to work closely with internal engineering and controls teams Experience upgrading ...

Lead AWS Data Engineer | London | Finance | AWS | Java | Outside IR35 | Contract | 12 Months Opus is partnered with financial services client to deliver a major programme of work.You’ll join an established engineering group, working alongside internal teams to build a new reporting workflow , upgrade an existing pipeline … week, please only apply if you hit this criteria. Required Experience Strong background in data engineering within distributed data environments Hands-on expertise with AWS , Spark , Glue , and Snowflake Experience building and optimising data pipelines & reporting workflows Ability to work closely with internal engineering and controls teams Experience upgrading ...

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 ...

Looking for Junior Java developer with AWS based in Solihul(Hybrid) 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. ...

Looking for Junior Java developer with AWS based in Solihul(Hybrid) 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. ...

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 ...

Title: AWS Data Engineer Telecom Domain Location: London- 2-3 Days Work from Office. (Hybrid) Job Type: 12 Month Fixed Term Job Summary: Role Overview We are seeking an experienced AWS Data Engineer with strong expertise in ETL pipelines, Redshift, Iceberg, Athena, and S3 to support large-scale … billing systems, and telecom OSS/BSS workflows. Key Responsibilities 1. Data Engineering & ETL Development Design, develop, and maintain ETL/ELT pipelines using AWS-native services (Glue, Lambda, EMR, Step Functions). Implement data ingestion from telecom systems like OSS/BSS, CDRs, mediation systems ...

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 ...

Role Title: Java AWS Developer Role Location: Leeds, UK (Hybrid) Role Type: Permanent Job Description:- Responsibilities: Write clean, secure code using a 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. … improve production services. Provide Level 3 (L3) support 24/7 (including out of hour on-call support) Requirements : Experience with Java (Springboot) and AWS cloud services (ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee) Proficiency in AngularJS, Jenkins, Karate, Node 10, Groovy, Bash, Typescript. ...

Experience with the following skills and experience. Good communication and collaboration skills as key for working in DevOps culture. 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, React, 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 ...

experience with the following skills and experience. Good communication and collaboration skills as key for working in DevOps culture. 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 ...

systems, and developing business intelligence solutions for reliable, seamless reporting to serve multiple stakeholders. The technology stack consists of: Oracle tools, Snowflake, Postgres, various AWS Services (SageMaker, Lambda, Step Functions, DMS, S3 etc.) in the AWS Cloud. Responsibilities Designing, building, and maintaining a Data Warehouse … Experience in Oracle Familiarity with Snowflake Experience of building Oracle OBIEE/OAS reports & dashboards Experience with working on the cloud, preferably with AWS, including certifications Familiarity with Apex Data migration Understanding of machine learning or data science, including Python. Candidates must be based in the UK and hold ...

systems, and developing business intelligence solutions for reliable, seamless reporting to serve multiple stakeholders. The technology stack consists of: Oracle tools, Snowflake, Postgres, various AWS Services (SageMaker, Lambda, Step Functions, DMS, S3 etc.) in the AWS Cloud. Responsibilities Designing, building, and maintaining a Data Warehouse … Experience in Oracle Familiarity with Snowflake Experience of building Oracle OBIEE/OAS reports & dashboards Experience with working on the cloud, preferably with AWS, including certifications Familiarity with Apex Data migration Understanding of machine learning or data science, including Python. Candidates must be based in the UK and hold ...

Senior Python Engineer - Analyst Developer, Microservices, Rest APIs, AWS, Cloud-native Engineering, Payments, FinCrime, Retail Banking, S3, CloudWatch, GIT, TDD, Agile, DevOps A Senior Python Engineer is sought by a leading UK-based Digital Bank to join a core engineering team responsible for Back End development across their payments … need. From a technical perspective, everything is written and built in Python following event-driven microservices architecture and deployed as cloud-native services on AWS (particularly making use of S3, Step Functions and CloudWatch amongst the wider AWS tool suite). The team are highly agile ...

challenges, encouraging creative problem-solving and continuous learning within the team. Skills Required: Essential * Hands on and current active technical experience of the following: - AWS cloud services (ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee) - Java (Springboot), AngularJS, Node 10, Typescript. - Tooling: Gitlab, Jenkins, Maven … Bash, JavaScript, CloudFormation/Terraform - JBoss Drools, DMN, XML Qualification * Graduate level education (or equivalent experience) in Computing, Computer Science, or equivalent subject * Essential: AWS Certified Solution Architect - Associate or AWS Certified Developer - Associate * Adept at leveraging automation to improve development processes and optimise software delivery. * Excellent problem ...

Senior Python Engineer – Analyst Developer, Microservices, Rest APIs, AWS, Cloud-native Engineering, Payments, FinCrime, Retail Banking, S3, CloudWatch, GIT, TDD, Agile, DevOps A Senior Python Engineer is sought by a leading UK-based Digital Bank to join a core engineering team responsible for backend development across their payments, fraud … need. From a technical perspective, everything is written and built in Python following event-driven microservices architecture and deployed as cloud-native services on AWS (particularly making use of S3, Step Functions and CloudWatch amongst the wider AWS tool suite). The team are highly agile ...

technical challenges, encouraging creative problem-solving and continuous learning within the team. Skills Required: Hands on and current active technical experience of the following: AWS cloud services (ECR, ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee) Java (Spring Boot), AngularJS, Node 10, Typescript. Tooling: Gitlab, Jenkins … Bash, JavaScript, CloudFormation/Terraform, JBoss Drools, DMN, XML Qualification: Graduate level education (or equivalent experience) in Computing, Computer Science, or equivalent subject Essential: AWS Certified Solution Architect Associate or AWS Certified Developer - Associate Adept at leveraging automation to improve development processes and optimise software delivery. Excellent problem ...

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 ...

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 ...