9 of 9 Contract Relational Database Jobs in London

Level Database Developer (PostgreSQL) - Inside IR35 Healthcare Sector Contract Type: Inside IR35 £450pd Location: Fully Remote (UK-based candidates only) Role Overview We are seeking Mid-Level PostgreSQL Database Developers to join the team and support the upgrade and deployment of cloud infrastructure for a key healthcare system … preparing for an upcoming application update. This role offers the opportunity to work in a mission-driven healthcare environment on modern database infrastructure and cloud technologies. Working Hours 2 roles: Standard hours, Monday to Friday, 9:00 - 17:00 2 roles: Evening and weekend shifts (hours to be discussed ...

/CD pipelines built with GitHub Actions Automated testing strategies Health checks and resilience patterns AWS services including ALB, IAM , and core networking Relational databases: Postgres and/or MSSQL on AWS ( RDS and/or Athena ) Monitoring and observability using Datadog Comfortable working autonomously in ambiguous environments Experience ...

data and applications from on-premises to cloud environments. Proficient in ETL processes, data integration, and data governance frameworks. Solid knowledge of SQL and relational databases. Familiarity with cloud platforms and services (AWS, Azure, or GCP) is an advantage. Excellent analytical, problem-solving, and communication skills. Ability to work ...

complex SQL queries and stored procedures, optimizing for performance with large datasets. Proficient in IBM DataStage, including architecture, components, and job design. Familiar with relational database systems (e.g., IBM Db2, Oracle, SQL Server) and SQL/PL-SQL programming. Experience in designing, developing, and deploying DataStage jobs ...

consuming RESTful APIs Solid understanding of backend engineering principles Nice-to-Have Skills Spring ecosystem (Spring Framework, Spring Boot, Spring Data) Postgres or other relational databases OpenSearch/Elasticsearch Node.js Wiremock or other API mocking/testing tools Experience working in cloud-based or distributed systems All profiles will ...

Role:Software Engineer - Database and Display Key Skills- SCADA/EMS/DMS Developer, Database Design, Data Modeling, Historian Integration, Oracle, SQL Server, PostgreSQL, SLD, Display Hands-on expertise preferably on XX PowerOn Reliance (XA21), AEMS Platform, GE eTerra, PowerOn Advantage Software, as well as SCADA/… equivalent for application interfacing and scripting Data Handling Real-time data acquisition, Historian integration, data replication, and logging Performance Tuning & Monitoring Query optimization, indexing, database health monitoring Version control with Git, SVN, or equivalent Design, develop and maintain databases and data models for real-time power system applications ...

Data Platform Engineer I PostgreSQL I ADF I SQL Database I Schemas I Migration I Decommission I Financial Services I £500-£525 per day | Outside IR35 | 12-month initial | Hybrid Remote - London I'm working with a high-growth, product-led scale-up who are rebuilding their entire data … clean PostgreSQL-based backend data platform that powers the next phase of their growth. Must-Have PostgreSQL (design, modelling, optimisation) SQL and relational database engineering Building backend data services (APIs, views, pipelines, ETL/ELT) Data integration with operational systems ADF or similar orchestration tools Migrating/decommissioning ...

regulatory reporting * Monitor and improve data quality * Document data transformation processes * Present technical findings to non-technical stakeholders Required Skills & Experience Strong SQL and relational database knowledge * Experience with Kdb+ (desirable) * Advanced Excel (VBA advantageous) * Strong data manipulation and cleansing skills * Understanding of data governance and MDM principles ...

OAuth2, JWT, TLS/mTLS and AAA policies Deliver XSLT and GatewayScript transformations and schema validation Integrate with backend platforms including MQ, Kafka and relational databases Support CI/CD automation using SOMA/REST APIs, Jenkins or Ansible Ensure high availability, performance tuning and regulatory compliance (e.g. ...