abilities, and confidence communicating technical information to non-technical audiences. Experience in SSRS, SSIS, Visual Studio, or similar BI tools is essential, and familiarity with data warehousing, C#, or OLAP methodologies would be an advantage. Above all, you'll be analytical, detail-focused, and passionate about improving systems and insights that make a real impact. We are an equal opportunities More ❯
Senior Data Engineer (OLAP/Semantic Modelling) | 6 Month Contract | £550-600 p/day | Outside IR35 We're seeking a highly specialised Data Engineer with deep expertise in OLAP, Tabular, and Multidimensional modelling to join a technology-driven organisation on a long-term contract. If you have strong SSAS, semantic modelling, and Excel cube integration experience - this role is … you'll architect and optimise analytical models, build high-performance data pipelines, and design robust semantic layers that directly power business-critical reporting and Excel-based analysis. Required Skills: OLAP, Tabular, Semantoc Layer Expertise: Advanced SSAS Tabular & Multidimensional modelling (MUST have) Proven experience designing semantic layers , calculated measures, perspectives, hierarchies, partitions, aggregation strategies Strong Power BI semantic model understanding (datasets … relationships, optimisation) Ability to dynamically load data into Excel using OLAP cubes - essential Expert in DAX/MDX , cube optimisation, processing strategies Data Engineering & SQL: Strong expertise with MSSQL Server (schema design, tuning, indexing, profiling) Advanced SQL and dimensional data modelling (SCDs, fact/dim, conformed dimensions) Experience with PostgreSQL optimisation. Advanced Python skills ETL/ELT Pipelines: Hands-on More ❯
our cross team developer platform to enable fast prototyping and security best practices. Relational Databases (PostgreSQL) at the heart of majority of services but we also use elastic search, OLAP data warehouses and data lakes to power our various data heavy workloads We're AWS for Cloud hosted services Heavy use of AWS lambda Serverless Docker (AWS ECS) for uniform More ❯
with various Linux Operating Systems distributions Experience with GitLab Knowledge of Helm Desirable Skills: Familiarity with any of the following technologies would be advantageous: Ansible Prometheus/Grafana Clickhouse (OLAP database) GitLab/Tekton Pipeline development Experience in integration and debugging Understanding of complex system architectures Technologically curious with the ability to upskill in new technologies Other Information: Location: Gloucester More ❯
