OLAP Contract Jobs

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This Week

Technical Consultant - Data Intelligence & Analytics

1 day ago
IntaPeople - London, UK
We are seeking an experienced technical service delivery professional to support the customer solution architecture process, providing post-sales technical expertise and advanced implementation capability in the defined practice area, which is, in this case, is Data Intelligence & Analytics.

To apply for the Technical Consultant position, you will need to demonstrate the following experience:
  • Experience in scripting (UNIX shell, python, javascript, Perl) or programming language (java, scala, ruby)
  • Proven record of writing SQL and using well known Relational Database Management Systems from Oracle, Microsoft,
  • Big data or NoSQL technologies
  • Proven experience with one or more leading ETL tools and delivery of enterprise data integration
  • Proven experience in design and build ETL and data integration processes & workflows
  • BI skills; OLAP, visualization, reporting etc.
  • Proven experience with Pentaho technology stack - Pentaho suite: DI, BA (Pentaho Analyser, KETTLE, Mondrian, etc)
  • Experience with MDM implementations, cloud and big data solutions, IoT, real-time data integration (Kafka).

DevOps skills for this role would be a plus; like with cloud Azure, AWS etc. Splunk, Jenkins, Puppet, Chef etc, as well as security aspects like SAML, AD (Active Directory), SSO (Single-Sign On), OAuth.

As the Technical Consultant, you will provide technical subject matter expertise to troubleshoot implementation, operational, connectivity and network issues, creating detailed technical designs for Business Intelligence and data integration solutions based on a strategic analysis of the customer’s environment and requirements.

For immediate consideration, contact Matt Morris on +442920252500.

Senior SAP BO Consultant

5 days ago
Mcgregor Boyall - United Kingdom, UK
Senior SAP BO ConsultantI am currently looking for a Senior SAP BO Consultant for an initial 6 month contract with a client in Brussels, Belgium.DESCRIPTION OF THE WORKIn this context, the tasks include: - Creation and maintenance of a Business Object data warehouse ;- Gathering & analysis of the business requirements;- Design and development of complex Business Object reports;- Design and development of complex Dashboards;- ETL processes (BODS) review, analysis of improvements and implementation;- Data modelling;- Physical DB design and DB performance analysis;- Elaboration of test programs;- Technical migration to new tools or to new versions;- Writing of Business and Technical documentation;- Assistance in the implementation of Datawarehouse development methodologies to the team;- Collaboration with the team leader in the elaboration of strategy documents related to the Datawarehouse.KNOWLEDGE AND SKILLS REQUIRED- In depth knowledge of relational database systems applied to data warehouse;- In depth knowledge of data warehouse architecture;- In depth knowledge of SQL;- In depth knowledge of Business Objects reporting tools;- In depth knowledge of ETL tools (BODS will be an asset);- Good knowledge of online analytical data processing (OLAP) and data mining tools;- Good knowledge of Data quality concepts;- Knowledge about development of dashboards will be an asset;- Knowledge of [email protected], PM2 and ITIL, where applicable, are required.- Experience with online analytical processing and data mining tools is an asset;- Experience with development of dashboards is an asset.- Ability to cope with fast changing technologies used in application developments;- Ability to participate in multi-lingual meetings, ease of communication;- Capability of integration in an international/multicultural environment, rapid self-starting capability and experience in working in team;SPECIFIC EXPERTISE REQUIRED- Minimum 11 years of professional experience in Business Objects (BOXI or SAP BI)- Minimum 11 years of professional experience in Oracle RDMBS Database development, Data Modelling and SQL;- Minimum 7 years of professional experience in BODI or BODS;- Minimum 7 years of professional experience in Data Warehouse;- Minimum 4 years of professional experience in project management or as team leader;- Minimum 5 years of professional experience in Business Process Modelling;- Minimum 5 years of professional experience in JEE (Java and Weblogic) McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds.

Last 90 Days

Senior SAP BO Consultant

6 days ago
McGregor Boyall - United Kingdom, UK
Senior SAP BO Consultant
I am currently looking for a Senior SAP BO Consultant for an initial 6 month contract with a client in Brussels, Belgium.
DESCRIPTION OF THE WORK
In this context, the tasks include:
  • Creation and maintenance of a Business Object data warehouse ;
  • Gathering & analysis of the business requirements;
  • Design and development of complex Business Object reports;
  • Design and development of complex Dashboards;
  • ETL processes (BODS) review, analysis of improvements and implementation;
  • Data modelling;
  • Physical DB design and DB performance analysis;
  • Elaboration of test programs;
  • Technical migration to new tools or to new versions;
  • Writing of Business and Technical documentation;
  • Assistance in the implementation of Datawarehouse development methodologies to the team;
  • Collaboration with the team leader in the elaboration of strategy documents related to the Datawarehouse.

KNOWLEDGE AND SKILLS REQUIRED
  • In depth knowledge of relational database systems applied to data warehouse;
  • In depth knowledge of data warehouse architecture;
  • In depth knowledge of SQL;
  • In depth knowledge of Business Objects reporting tools;
  • In depth knowledge of ETL tools (BODS will be an asset);
  • Good knowledge of online analytical data processing (OLAP) and data mining tools;
  • Good knowledge of Data quality concepts;
  • Knowledge about development of dashboards will be an asset;
  • Knowledge of [email protected], PM2 and ITIL, where applicable, are required.
  • Experience with online analytical processing and data mining tools is an asset;
  • Experience with development of dashboards is an asset.
  • Ability to cope with fast changing technologies used in application developments;
  • Ability to participate in multi-lingual meetings, ease of communication;
  • Capability of integration in an international/multicultural environment, rapid self-starting capability and experience in working in team;

SPECIFIC EXPERTISE REQUIRED
  • Minimum 11 years of professional experience in Business Objects (BOXI or SAP BI)
  • Minimum 11 years of professional experience in Oracle RDMBS Database development, Data Modelling and SQL;
  • Minimum 7 years of professional experience in BODI or BODS;
  • Minimum 7 years of professional experience in Data Warehouse;
  • Minimum 4 years of professional experience in project management or as team leader;
  • Minimum 5 years of professional experience in Business Process Modelling;
  • Minimum 5 years of professional experience in JEE (Java and Weblogic)

McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds.

McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds.

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High rate for OLAP in London, UK

Power BI - Data Warehouse developer - Contract £650

10 days ago
Harrington Starr - London, UK
  • Location

    City of London, London

  • Sector:

    Big Data and Business Intelligence

  • Job type:

    Contract

  • Salary:

    £550 - £650 per day

  • Consultant:

    George Bean

  • Contact email:

    [email protected]

  • Job ref:

    BIpo037_1549907430

  • Startdate:

    ASAP

  • Email:

    [email protected]

Power BI Developer
SQL, Reports, Visualisation, Tableau, PowerBI, MDX, DAX, SSAS, SSRS, OLAP, Tabular

£650.00 per day
Mayfair - Hedge Fund

Harrington Starr is working with one of the most exclusive Hedge Funds in the city who are looking for a full stack BI and SQL specialist to work with a close knit team on some major projects across all areas of the business. The initial weeks will be mostly tactical getting up to speed with how the company works, then work will become a lot more strategy focused working on several Greenfield projects in middle, front, and back office. There are numerous projects across Business intelligence that require someone that has vast knowledge across several BI technologies. The role requires an extremely strong and versatile BI and SQL developer than can work both the front end delivery side and back end cube work. You will be using a broad range of technologies with a focus on Reporting, Cubes, Visualization, SQL development, Tabular models, and tactical solutions.

You will be joining 3 BI developers who are known throughout the industry as some of the best technologist out there. You will be joining an environment where your ideas matter. The company puts a lot of value on their technology team and is keen to bring on another outstanding BI and SQL developer that can take them to the next level. This job requires someone who can smash projects quickly working a lot with troubleshooting and fire fighting. As a SQL/BI developer you will also be involved in some front end work around Angular and Javascript, these skills are not a necessity but if you have them it is a huge bonus. The role is a perfect fit for a passionate technologist who keeps up to date with new technologies and regularly attends industry events. The SQL/BI developer will be the one to provide solutions and if they think their way of doing things are better than existed then it is looked at.

Key Skills

  • Excellent Power Business Intelligence skills
  • Excellent SQL skills
  • Excellent T-SQL skills
  • Excellent Reporting skills
  • ETL experience
  • Strong mix of front and back end work
  • Previous Visualisation work
  • Experience working with Tabular Models
  • Experience working with Web technologies
  • Microsoft Certified.

SQL Developer

15 days ago
INTEC SELECT LIMITED - Reigate, UK
SQL Developer - Immediate Start
A fantastic opportunity to join a thriving Management Information team within a leading financial services client based in Reigate. The successful candidate will need to have a solid understating of relational databases (OLAP & OLTP), as well as possess excellent communication skills, have an analytical approach to problem solving coupled with the ability to identify and interpret patterns and trends in data.

The successful candidate must also:
• Quickly integrate in to a fast paced team.
• Be highly analytical and have an excellent grasp of data warehousing (ETL).
• Be able to clearly translate business and technical specifications.
• Develop and amend existing MI reporting in accordance with business requirements.
• Liaising with both technical and non-technical stakeholders.
• Communicate clearly and effectively about technical and non-technical subjects. It may also be necessary to communicate with external suppliers and/or partners.

Responsibilities:
• Designing and deploying ETL solutions with SSIS.
• Liaising directly with the business to gather and refine data requirements.
• SQL Server database monitoring and tuning.
• Test and reconcile data between source transactional/operational systems and enterprise data warehouse.
• Manage SSIS projects and packages.
• Building reports using SSRS and Power BI.
• Manage and maintain a tabular data model in SSAS.

Skills:
• Proven experience as a SQL Developer/Tester (industry experience preferred).
• Advanced SQL skills essential, including the creation complex queries (e.g. nested SQL statements, recursive CTEs, etc.).
• Strong experience using SSRS, SSAS and SSIS is essential.
• Knowledge or waterfall and/or agile methodologies (including all stages of software development).
• Experience using Oracle SQL Developer and Microsoft SQL Server Management Studio (SSMS) is essential.
• Advanced T-SQL experience is essential (PL-SQL & MySQL desirable).
• Advanced data modelling skills desirable.
• Experience using job scheduler's desirable (i.e. creating, implementing and maintaining jobs using SQL Agent or equivalent).
• Experience using Microsoft SharePoint as a report distribution platform desirable.
• VB.NET/VBA scripting experience desirable
High rate for OLAP in UK

Power BI Developer

1 month ago
Harrington Starr - Windsor, UK
  • Location

    Windsor, United Kingdom

  • Sector:

    Development

  • Job type:

    Contract

  • Consultant:

    Hari Sopal

  • Job ref:

    9715

  • Email:

    [email protected]

Power BI Developer
SQL, Reports, Visualisation, Tableau, PowerBI, MDX, DAX, SSAS, SSRS, OLAP, Tabular

£650.00 per day
Mayfair – Hedge Fund

Harrington Starr is working with one of the most exclusive Hedge Funds in the city who are looking for a full stack BI and SQL specialist to work with a close knit team on some major projects across all areas of the business. The initial weeks will be mostly tactical getting up to speed with how the company works, then work will become a lot more strategy focused working on several Greenfield projects in middle, front, and back office. There are numerous projects across Business intelligence that require someone that has vast knowledge across several BI technologies. The role requires an extremely strong and versatile BI and SQL developer than can work both the front end delivery side and back end cube work. You will be using a broad range of technologies with a focus on Reporting, Cubes, Visualization, SQL development, Tabular models, and tactical solutions.

You will be joining 3 BI developers who are known throughout the industry as some of the best technologist out there. You will be joining an environment where your ideas matter. The company puts a lot of value on their technology team and is keen to bring on another outstanding BI and SQL developer that can take them to the next level. This job requires someone who can smash projects quickly working a lot with troubleshooting and fire fighting. As a SQL/BI developer you will also be involved in some front end work around Angular and Javascript, these skills are not a necessity but if you have them it is a huge bonus. The role is a perfect fit for a passionate technologist who keeps up to date with new technologies and regularly attends industry events. The SQL/BI developer will be the one to provide solutions and if they think their way of doing things are better than existed then it is looked at.

Key Skills

  • Excellent Power Business Intelligence skills
  • Excellent SQL skills
  • Excellent T-SQL skills
  • Excellent Reporting skills
  • ETL experience
  • Strong mix of front and back end work
  • Previous Visualisation work
  • Experience working with Tabular Models
  • Experience working with Web technologies
  • Microsoft Certified.

For the full spec and additional details on this role please call Hari Sopal from Harrington Starr.

High rate for OLAP in London, UK

Power BI - Data Warehouse developer - Contract £650

1 month ago
Harrington Starr - London, UK
  • Location

    City of London, London

  • Sector:

    Big Data and Business Intelligence

  • Job type:

    Contract

  • Salary:

    £550 - £650 per day

  • Consultant:

    George Bean

  • Contact email:

    [email protected]

  • Job ref:

    BIpo037_1546960471

  • Startdate:

    ASAP

  • Email:

    [email protected]

Power BI Developer
SQL, Reports, Visualisation, Tableau, PowerBI, MDX, DAX, SSAS, SSRS, OLAP, Tabular

£650.00 per day
Mayfair - Hedge Fund

Harrington Starr is working with one of the most exclusive Hedge Funds in the city who are looking for a full stack BI and SQL specialist to work with a close knit team on some major projects across all areas of the business. The initial weeks will be mostly tactical getting up to speed with how the company works, then work will become a lot more strategy focused working on several Greenfield projects in middle, front, and back office. There are numerous projects across Business intelligence that require someone that has vast knowledge across several BI technologies. The role requires an extremely strong and versatile BI and SQL developer than can work both the front end delivery side and back end cube work. You will be using a broad range of technologies with a focus on Reporting, Cubes, Visualization, SQL development, Tabular models, and tactical solutions.

You will be joining 3 BI developers who are known throughout the industry as some of the best technologist out there. You will be joining an environment where your ideas matter. The company puts a lot of value on their technology team and is keen to bring on another outstanding BI and SQL developer that can take them to the next level. This job requires someone who can smash projects quickly working a lot with troubleshooting and fire fighting. As a SQL/BI developer you will also be involved in some front end work around Angular and Javascript, these skills are not a necessity but if you have them it is a huge bonus. The role is a perfect fit for a passionate technologist who keeps up to date with new technologies and regularly attends industry events. The SQL/BI developer will be the one to provide solutions and if they think their way of doing things are better than existed then it is looked at.

Key Skills

  • Excellent Power Business Intelligence skills
  • Excellent SQL skills
  • Excellent T-SQL skills
  • Excellent Reporting skills
  • ETL experience
  • Strong mix of front and back end work
  • Previous Visualisation work
  • Experience working with Tabular Models
  • Experience working with Web technologies
  • Microsoft Certified.
High rate for OLAP in London, UK

Power BI Developer

1 month ago
Harrington Starr - London, UK
  • Location

    City of London, London

  • Sector:

    Big Data and Business Intelligence

  • Job type:

    Contract

  • Salary:

    £550 - £650 per day

  • Consultant:

    Hari Sopal

  • Contact email:

    [email protected]

  • Job ref:

    Power BI Developer_1546939665

  • Startdate:

    ASAP

  • Email:

    [email protected]

Power BI Developer
MS Power BI, SQL, Reports, Visualisation, PowerBI, MDX, DAX, SSAS, SSRS, OLAP,Tabular

£550 - £650 per day
Hedge Fund - London.

Harrington Starr is working with one of the most exclusive Hedge Funds in the city who are looking for a full stack Power BI and SQL specialist to work with a close knit team on some major projects across all areas of the business. The initial weeks will be mostly tactical getting up to speed with how the company works, then work will become a lot more strategy focused working on several Greenfield projects in middle, front, and back office. There are numerous projects across Business intelligence that require someone that has vast knowledge across several BI technologies. The role requires an extremely strong and versatile BI and SQL developer than can work both the front end delivery side and back end cube work. You will be using a broad range of technologies with a focus on Reporting, Cubes, Visualization, SQL development, Tabular models, and tactical solutions.

You will be joining 3 BI developers who are known throughout the industry as some of the best technologist out there. You will be joining an environment where your ideas matter. The company puts a lot of value on their technology team and is keen to bring on another outstanding BI and SQL developer that can take them to the next level. This job requires someone who can smash projects quickly working a lot with troubleshooting and fire fighting. As a SQL/BI developer you will also be involved in some front end work around Angular and Javascript, these skills are not a necessity but if you have them it is a huge bonus. The role is a perfect fit for a passionate technologist who keeps up to date with new technologies and regularly attends industry events. The SQL/BI developer will be the one to provide solutions and if they think their way of doing things are better than existed then it is looked at.

Key Skills

  • Excellent Business Intelligence skills
  • Excellent SQL skills
  • Excellent T-SQL skills
  • Excellent Reporting skills
  • ETL experience
  • Strong mix of front and back end work
  • Previous Visualisation work
  • Experience working with Tabular Models
  • Experience working with Web technologies

This is a fantastic opportunity to join one of the best working environments in London where technology matters to the business. You will be given full autonomy to give your best work and have access to all the latest technologies. If technology is your passion please call Hari Sopal at Harrington Starr.

SQL Server Developer / BI Lead - SSAS - Media - West Lon

1 month ago
Prism Digital - London, UK

3 months initial duration

Our client is a global industry leader, headed by a passionate and diligent team, who are looking for a capable SQL Server Developer / BI Leader for their head office in London. This vital role would see you lead our client to greater success in their most unique of entertainment markets.

Our client is in the media software industry vanguard, helping to modernise how their clients conduct business. Boasting a great company culture, with real potential for career growth in this role, this is a chance not to be missed!

The technical environment is certainly stimulating, with an emphasis on managing procedures in SQL Server, as well as working with OLTP/OLAP systems and Excel Powerpivots. Projects will involve an ever increasing focus on migration of data to the cloud, microservices, AWS etc.

Core duties:

  • Managing around 20 SQL Server environments (2008-2016)
  • Management of data extraction into the data warehouse, ensuring that all data is complete, appropriately cleansed and delivered to agreed timelines and accuracy
  • Delivering insight efficiently, and striving to continually improve the automated generation of reports
  • Using strong T-SQL skills to create standards-based reports and stored procedures in SQL Server
  • Ability to build data cubes or queries that can be reused across multiple reports

Essential Skills and Experience:

  • SSAS experience is a must for this role. Please only apply if you have SSAS experience!
  • 5+ years' experience w/ SQL Server 2008 R2 upwards (including SSMS, SSAS, SSIS, SSRS)
  • 5+ years' experience w/ OLTP and OLAP systems
  • A sound understanding of Kimball methodology
  • A sound understanding of T-SQL and performance tuning
  • Be a subject matter expert in BI, including SSRS and Excel Powerpivots
  • Experience of manipulating data formats such as XML, JSON, CSV and text files
  • A sound understanding of product life cycles and release processes

Nice to haves:

  • Backup/Restore and DB failover procedures
  • Redgate Toolbelt
  • Experience with other databases, incl. Postgres, MySQL, and Oracle
  • Experience with SQL Extended Procedures
  • Any experience with financial systems, especially SAP, is a major bonus
  • Any experience of AWS

You must be eligible to work full-time in the UK to be considered. Apply ASAP for success!

SQL Server Developer / BI Lead - SSAS - Media Software, West London

Reports Developer

1 month ago
Catch Resource Management Ltd - Stoke-on-Trent, UK

Our client is looking for a Reports Developer to join them on a contract basis to develop reports as part of their Dynamics365 implementation. Candidates must have strong experience with SSRS and PowerBI and have experience of developing reports within AX/D365.

Requirements:

  • Excellent track record of successfully delivering financial and management information reports
  • Exceptional expertise in the full Microsoft BI Stack, including SSRS / SSAS and SSIS
  • Exceptional expertise in SQL Server, OLAP / OLTP, Data Analysis and Transact SQL
  • Strong experience in developing Excel reporting
  • Excellent communication skills and ability to attend workshops to design technical solutions.
  • Experience in full project life cycles essential (global implementation experience preferred).
  • Experience in Agile development (such as SCRUM) preferable
  • Ability to liaise with business users to agree Report specifications and manage user acceptance testing

Main Duties & Responsibilities:

  • Develop management and financial reports using SSRS.
  • Provide Business intelligence through creation of data models and dashboards with Power BI.
  • Design customised AX output documents
  • Create mechanism for auto-generation and distribution of reports to senior managers and business leads.
  • Create Custom Tables and AOT objects such as Queries, Views, Classes, etc. to aid report development
  • Aid in the design, documentation, and communication of the reporting strategy & architecture

Candidates must be eligible to work in this country.

High rate for OLAP in London, UK

Data Engineer (Senior) - London - £600-£650pd - 6 Months

1 month ago
Linux Recruit - London, UK

Data Engineer (Senior) - London - £600-£650pd - 6 Months

A large retail business with a huge focus on their e-commerce platform (over a billion visits per annum) in London are looking to further strengthen their Analytics / BI team. You will typically deal with all types of Data wrangling challenges on a daily basis, loading data from a variety of both internal and external sources and create robust data pipelines. 3rd parties include AWS, Azure and other cloud providers.

You'll work closely with Data scientists and the head data architect to combine different data streams into common structures. This data is then used to create algorithms to Better understand customers buying habits. Whilst providing Big data Subject matter expertise you'll work within a larger "DevOps" function increases speed to production and sharing responsibility for operational systems.

Essential Skills:

  • Apache Hadoop Ecosystem - Hive, Impala, HBase. Cloudera preferred.
  • Apache Spark
  • Coding Python, Scala, Java.
  • Datawarehouse design & Dev (OLAP, Star schema, Kimball).
  • Database Design and Dev in one or more of the following - Oracle, Microsoft SQL, Server, IBM DB2, MySQL, PostreSQL
  • ETL Experience constructing data flows

Nice to have:

  • Data Analytics (regression testing, clustering, decision trees, Forcasting, Statistics).
  • Streaming data with Kafka or RabbitMQ
  • Continuous integration and containers - Git Jenkins, Docker
  • Data visualisation - PowerBI or Tableau
  • Splunk or Kibana monitoring
  • NoSQL development (MongoDB)
  • Data security understanding with encryption and GDPR
  • Agile development methodologies

Please send your CV

Rates by region
London£506/day
UK£464/day