11 of 11 Contract AWS Lambda Jobs in the South East

unit testing, and data reconciliation frameworks to ensure "penny-perfect" accuracy. Technical Stack Engine: PySpark (Expert), Python (Clean Code/SOLID principles). AWS: EMR, Glue, S3, Athena, IAM, Lambda. Data Modeling: SCD Type 2, Fact/Dimension tables, Data Vault/Star Schema. Legacy: Proficiency in reading/ ...

Ensure that employee IDs, job codes, and sensitive payroll data match perfectly across all three systems. - Troubleshooting & Monitoring: Monitor API performance using New Relic, AWS CloudWatch, or Azure Monitor resolve sync errors before they impact the end-user experience. - Documentation: Create a technical map of how these systems … Skills Required - API Expertise: o Deep experience with RESTful APIs, JSON, and Webhooks. o Programming: Proficiency in Python or Node.js. - Experience building integrations on AWS (Lambda, Step Functions, API Gateway) or Azure (Logic Apps, Functions, Service Bus). - HR Tech Familiarity: Previous experience with HRIS (ElementSuite, Workday, Zellis ...

seeking a skilled and proactive Application developer to support the development and deployment of the AWS Professional Supply Chain Command Centre solution. This role will focus on backend service development, API design, event tracking, and analytics integration across supply chain flows involving suppliers, manufacturing, and distributors. Location: London … Hybrid) Contract role for 6 months. Required Skills & Experience Good experience in python development on AWS ; Java skillset is also required. 10+ years of experience in AWS backend development (Node.js, Lambda, ECS, Step Functions). Strong understanding of supply chain processes and event-driven architectures. Experience with ...

Contract Data Engineer – AWS Ncounter is supporting a specialist consultancy delivering secure, cloud-native data platforms across Defence and public sector programmes. We are seeking an experienced SC Cleared Contract Data Engineer to join a delivery team building scalable, production-grade data services within highly secure environments. This … hands-on engineering role with a strong emphasis on AWS data tooling. You will be responsible for designing, developing and optimising resilient data pipelines that support operational and analytical use cases across complex programmes. The focus is on clean engineering, performance, security and long-term maintainability. Key experience required ...

wider MHCLG developer community Providing quality assurance of inflight tickets Release preparation Show and tells and demonstrations Tech stack: Typescript on NodeJS AWS Cloudwatch, Lambda, SQS, S3, RDS and DDB Terraform PostgreSQL Scala/Java Jira, Slack, Teams and Figma (Collaboration tooling) Reasonable Adjustments: Respect and equality ...

Data Platform DevOps team to build and run highly reliable CI/CD pipelines and infrastructure for the bank’s modern data estate (AWS + Airflow + Databricks). Key Responsibilities Design, build and maintain Infrastructure as Code using CloudFormation and AWS services Manage and scale Apache Airflow … MWAA) environments Develop and maintain CI/CD pipelines (Git + Jenkins/GitHub Actions) Build serverless components with Lambda and other AWS services Manage Linux environments and write automation scripts in Bash Implement monitoring, logging, alerting and cost optimisation Support on-call rotation and incident resolution Essential ...

Data Platform DevOps team to build and run highly reliable CI/CD pipelines and infrastructure for the bank’s modern data estate (AWS + Airflow + Databricks). Key Responsibilities Design, build and maintain Infrastructure as Code using CloudFormation and AWS services Manage and scale Apache Airflow … MWAA) environments Develop and maintain CI/CD pipelines (Git + Jenkins/GitHub Actions) Build serverless components with Lambda and other AWS services Manage Linux environments and write automation scripts in Bash Implement monitoring, logging, alerting and cost optimisation Support on-call rotation and incident resolution Essential ...

Deep knowledge of Snowflake architecture, performance tuning, data sharing, security, and workload optimization. Cloud Platform Strong experience with Amazon Web Services, including: S3 IAM AWS Glue Lambda CloudWatch Data Transformation Strong experience with DBT for enterprise-scale data modelling, testing, and transformation pipelines. Programming/Query Strong expertise ...

deep experience designing and building robust APIs and data services. What you'll need to succeed Great SQL Server development/optimisation experience. Strong AWS knowledge (Lambda, Amazon S3, API Gateway). Experience working in environments with legacy estates/servers. Experienced with programming languages such as Python ...

APIs. What you'll need to succeed Expert-level SQL Server development and optimisation experience. Experience working in environments with significant legacy components. Strong AWS knowledge (Lambda, Amazon S3, API Gateway; certifications beneficial). Experienced with programming languages such as Python or C#. Background in financial services ...

deliver reliable analytical datasets. Skills & Experience Strong SQL and data wrangling. Proficient in Python or R. Experience with large, complex datasets and Power BI. AWS experience preferred: Glue, S3, Athena, Lambda, Redshift, Step Functions . Advantageous: statistics/ML exposure and telecom-style data environments. Contract: 6-month ...