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  • COO

    £73k - £93k per annumEstimated
     ...coaching and mentoring capabilities Dutch native speaker Profile Minimum 3 years of hands-on experience with OneStream development. Experience with SQL for data querying and data validation. Other technical development skills are appreciated. Fluent in English.... 
    Freelance
    SQL
    Interim

    Vivid Resourcing

    Belgium
    27 days ago

  • Junior Java Engineer- Future Opportunities

    £27k - £35k per annumEstimated
     ...Boot or similar Java frameworks REST APIs and microservices SQL and relational databases such as PostgreSQL or MySQL Git and...  ...University studies Internships or placements Personal projects Freelance or early-career professional experience Requirements Who... 
    Freelance
    SQL
    Long-term contract
    Full-time
    Internship
    Hybrid working
    On-site

    _nology

    Newcastle upon Tyne
    a month ago

  • Freelance Tutorial Writer

    £40k - £53k per annumEstimated
     ...Freelance Tutorial Writer  DataCamp is looking for a freelance data science tutorial writer! If you are a seasoned writer within the data...  ...Detailed knowledge of at least 1 programming language (Python, R, SQL, …) or Business Intelligence Tool (Tableau, Power BI, …)  You can... 
    Freelance
    SQL

    DataCamp

    United Kingdom
    more than 2 months ago

  • Freelance Power BI Developer

    £40k - £52k per annumEstimated
     ...Freelance Power BI Developer | Den Haag, 40 Hour Contract Location: Den Haag, Netherlands Contract: Freelance Start date: ASAP...  ...operational dashboards Solid understanding of data modelling Strong SQL skills Experience with Power Query Good command of Dutch... 
    Freelance
    SQL
    40 hours/week
    Full-time
    Immediate start

    Vivid Resourcing

    Netherlands
    27 days ago

  • Data Platform Engineer

     ...Senior Freelance Data Platform Engineer (Azure & Databricks) – Dutch Speaking *** Location: Utrecht (Hybrid) Contract: Freelance / ZZP...  ...Azure Data Factory (or equivalent orchestration tools) Python SQL Spark Azure DevOps Git CI/CD Monitoring and observability... 
    Freelance
    SQL
    Hybrid working

    Vivid Resourcing

    Netherlands
    a month ago

  • ML and Data Engineer — Data Quality & PII Compliance

     ...as pytest , Great Expectations, Pandera, or similar. ~Strong SQL skills and experience validating data across multiple pipeline...  ...analytical, debugging, and communication skills. Perks of Freelancing With Turing Work in a fully remote environment. Opportunity... 
    Freelance
    SQL
    40 hours/week
    Part-time
    Remote

    Turing

    Remote
    15 days ago

  • Prompt & Verifier

     ...compliant, and user-friendly. You will use your API/JSON literacy, SQL basics, policy creation skills, and strong critical reasoning...  ...compliance with specified schemas or policies. Perks of Freelancing With Turing Work in a fully remote environment.... 
    Freelance
    SQL
    Part-time
    Remote

    Turing

    Remote
    15 days ago

  • MLE Bench - Data Analyst

     ...cases relevant to benchmark tasks. Write and run Python and SQL code to analyze data, create reports, and support evaluation...  ...spoken and written English communication skills . Perks of Freelancing With Turing Work in a fully remote environment. Opportunity... 
    Freelance
    SQL
    Part-time
    Remote

    Turing

    Remote
    15 days ago

  • Senior Python Developper

     ...advantage. Assignment Details Location: Belgium Contract: Freelance Assignment Seniority: Senior Sector: Energy & Utilities...  ...JavaScript, HTML, and CSS. Experience with relational databases and SQL. Strong analytical skills, with the ability to understand... 
    Freelance
    SQL
    Daily pay

    Vivid Resourcing

    Belgium
    24 days ago

  • Contract - Business Analyst / Project Manager (GMI Migration)

     ...markets operations. Understanding of security master setup, end-of-market runs (EOM), regional processing, and core report structures SQL & Data Analysis: Advanced proficiency in SQL (writing complex joins, subqueries, CTEs, analytical functions) to query relational... 
    Freelance
    SQL
    Daily pay
    Self-employed
    Hybrid working
    On-site
    Immediate start

    Deloitte

    London
    14 days ago

  • Board Game Reasoning Expert (AI Training & Evaluation)

     ..., or quality assurance frameworks. Experience with Python, SQL, or data analysis tools. Experience working on RLHF, model...  ...and the ability to quickly learn new rule systems. Perks of Freelancing With Turing Work in a fully remote environment. Opportunity... 
    Freelance
    SQL
    Part-time
    Remote

    Turing

    Remote
    15 days ago

  • Forward Deployed AI Engineer

     ...Location: London, United Kingdom. Contract: Freelance, with the possibility of future full-time employment. About the job: AI is...  ...FastAPI), specifically LangChain (and LangGraph where necessary), SQL and scalable (vector) databases. Enforcing rigorous evaluation... 
    Freelance
    SQL
    Daily pay
    Long-term contract
    Full-time
    On-site
    Remote
    Flexible hours

    Apprentify Group

    London
    3 days ago

  • Fixed Income Operations Analyst

    £61k - £81k per annumEstimated
     ...professional Trading Operations or Settlements  Experience interest rates, swaps, futures, options  Strong Fixed Income Knowledge  SQL VBA  A background in European equities; ideally with exposure to supporting other ancillary products at a proprietary trading firm,... 
    SQL
    On-site

    Quant Capital

    London
    more than 2 months ago

  • Equities Trading Operations Analyst

    £60k - £79k per annumEstimated
     ...Operations Analyst will have:  At least 2 years’ professional Trading Operations or Settlements  Experience in European Equities  SQL VBA  A background in European equities; ideally with exposure to supporting other ancillary products at a proprietary trading firm,... 
    SQL
    On-site

    Quant Capital

    London
    more than 2 months ago

  • Full Stack Developer

    £55k per annum

     ...development experience ~ Strong full-stack development skills ~ Experience with a server-side language, a modern JavaScript framework, and SQL ~ Proven experience supporting live production systems ~ Excellent problem-solving and communication skills ~ Ability to work... 
    SQL

    Haystack

    Birmingham
    18 days ago

  • Senior Python Developer - London

    £45k - £70k per annum

     ...SOLID principles, design patterns, and TDD Experience with relevant frameworks and libraries, including Pandas and FastAPI Strong SQL knowledge, including PostgreSQL, MySQL, and Cloud SQL Cloud infrastructure experience, ideally with GCP or AWS Terraform... 
    SQL
    Full-time
    Hybrid working

    Ada Meher

    London
    4 days ago

  • Senior Python Developer - London

     ...including SOLID, design patterns, and TDD Experience with relevant frameworks and libraries, including Pandas and FastAPI Strong SQL knowledge, including PostgreSQL, MySQL, and Cloud SQL Cloud infrastructure experience, ideally with GCP or AWS Terraform experience... 
    SQL
    Hybrid working

    Ada Meher

    London
    10 days ago

  • AI Tools Engineer

    £70k per annum

     ...usable interface around what youve built. ~ Working knowledge of SQL and relational databases (e.g. PostgreSQL, T-SQL / SQL Server,...  ...and themes, into a shared doc every Monday morning - Freelancers who can start quickly are welcome to apply on the same basis.... 
    Freelance
    SQL
    Full-time
    Fixed-term contract
    Hybrid working
    On-site
    Day shift

    Accordience

    Holborn, Greater London
    23 days ago

  • Market Data Integration Engineer

    £150k per annum

     ...and processes around them Proficient in Linux OS Proficiency with Bash and any scripting language such as Python Experience in SQL (PostgreSQL, MySQL, MS SQL) Experience with the Atlassian stack (JIRA, Service Desk, Confluence, Bitbucket, Bamboo) Working... 
    SQL
    Hybrid working

    Quant Capital

    London
    more than 2 months ago

  • DBA Specialist

     ...Strong knowledge of database concepts, architecture, and best practices. Experience with one or more of the following: Oracle, Microsoft SQL Server, PostgreSQL, MySQL, MongoDB. Strong SQL skills. Database performance tuning and optimisation experience. Knowledge of... 
    SQL
    5 days/week
    Rotating shifts

    Experis

    Winchester, Hampshire
    10 days ago

  • Network Engineer

    £49k - £64k per annumEstimated
     ...Experience of building and working with test and lab environments MySQL and/or PostgreSQL Tools development: Perl, shell, PHP, Python, SQL or other scripting languages Exposure to/awareness of SDN, NfV, and other network automation and orchestration technologies... 
    SQL
    Full-time
    On-site

    Zen Internet

    Rochdale, Greater Manchester
    25 days ago

  • Senior Database Administrator - SQL Server, PostgreSQL & Security

    £80k - £100k per annum

     ...80,000 - 100,000 per year Requirements: At least five years of DBA experience, including production experience with both Microsoft SQL Server and PostgreSQL. Strong T-SQL and SQL skills, with confidence using SSMS, psql and pgAdmin. Hands-on experience administering... 
    SQL
    Permanent
    Full-time
    Hybrid working
    On-site
    Remote
    5 days/week

    Business Insurance Solutions Ltd (Business Compare)

    Walnut Tree, Buckinghamshire
    13 hours ago

  • Senior Data Specialist

    £57k - £73k per annumEstimated
     ...data operations, data management, analytics, or automation, enabling effective handling and transformation of large datasets ~ Strong SQL proficiency (e.g., PostgreSQL, MySQL, SQL Server) to extract, transform, and optimize data for reporting and operational use ~ Hands-... 
    SQL

    Moody's

    England
    1 day ago

  • DBA Specialist (IT)

     ...Strong understanding of database concepts and principles. * Proficiency in one or more database management systems (e.g., Oracle, Microsoft SQL Server, MySQL, PostgreSQL, MongoDB). * Experience with database performance tuning and optimization. * Knowledge of database security... 
    SQL

    LA International Computer Consultants Ltd

    Erewash, Derbyshire
    13 hours ago

  • Database Platform Engineer

    £56k - £75k per annumEstimated
     ...-code practices, and giving engineering teams clearer, safer ways to use database services. The team is also progressing a major transition from Microsoft SQL Server towards PostgreSQL, creating meaningful technical change for someone who enjoys both depth and improvement.
    SQL

    Zopa

    London
    18 days ago

  • Appian Support Engineer (L2/L3) - Appian, AWS & Data (German Speaking) - CONTRACT - REMOTE

     ...Problem Management ~5–8 years total experience in application/production support, with 3+ years across Appian and AWS, and strong SQL/Data skills. Own and resolve L2/L3 incidents, service requests, and problems within SLA; drive root cause analysis (RCA) and... 
    SQL
    Permanent
    Remote
    Shift work

    Next Ventures

    Germany
    12 days ago

  • Principal Product Manager - ClickHouse Cloud

    £83k - £107k per annumEstimated
     ...the vision of becoming the fastest OLAP database globally. The company empowers users to generate real-time analytical reports through SQL queries, emphasizing speed in managing escalating data volumes. Enterprises globally, including Lyft, Sony, IBM, GitLab, Twilio, HubSpot... 
    SQL
    Remote job
    Flexible hours

    ClickHouse

    Remote
    more than 2 months ago

  • SQL Server DBA

    £550 per day

     ...Salary: £? - ? per year Requirements: Extensive experience as a SQL Server DBA within enterprise environments Strong SQL Server administration expertise Experience supporting large-scale database estates Advanced T-SQL development and optimisation skills Experience... 
    SQL
    On-site

    Adecco

    Chester, Cheshire
    13 days ago

  • Senior Analyst Programmer with RPG4 RPG400 or RPG4 and Misys Equation (IT)

    £50k - £70k per annum

     ...Equation. Must have at least 12 to 18 months experience of working with Misys Equation. Additionally, you must have experience of SQL Server and SSIS SSRS. The Client will consider banking systems experience if you don?t have experience of Misys Equation. The position... 
    SQL
    Full-time

    Nexus Jobs Limited

    London
    4 days ago

  • Trading Systems Engineer

    £120k - £162k per annumEstimated
     ...computer science or a related field • Scripting skills in Perl, Python, and Bash or shell • Knowledge of Linux • Knowledge of SQL and use of databases • Strong background in Java (a plus) • Strong problem-solving abilities and confidence to be challenged every... 
    SQL

    Quant Capital

    London
    more than 2 months ago