> Markdown version of [/jobs/ext/2486768-sql-developer](https://www.wearedevelopers.com/jobs/ext/2486768-sql-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # SQL Developer - **Company:** Information Tech Consultants - **Location:** UK - **Experience:** Experienced - **Salary:** £35,000.0 - £40,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Big Data, Code Review, Computer Programming, Information Engineering, Extract Transform Load (ETL), Data Structures, Database Theory, Software Debugging, Distributed Data Store, Apache Hadoop, Python (Programming Language), PostgreSQL, Microsoft SQL Server, MySQL, Performance Tuning, Standard Sql, Scala (Programming Language), Software Engineering, SQL Databases, Information Technology, Data Pipelines - **Published:** August 25, 2026 - **Apply:** https://uk.indeed.com/viewjob?jk=d9bd609cbae167dc ## About the Role We are seeking a detail-oriented Big Data Developer with strong experience in SQL and Python and Hadoop. You will be responsible for building scalable data pipelines, ETL processes, and distributed data systems in a fast-paced environment. This is an excellent opportunity for candidates with a background in software development and data engineering, especially within large-scale data environments., * 2-4 years of experience as a Hadoop Developer/ Big Data Developer / Data Engineer / Software Engineer * Strong programming skills in SQL, Scala, Java, or Python * Good knowledge of SQL and database concepts * Experience working in Linux/Unix environments * Understanding of data structures, algorithms, and system design * Strong analytical and problem-solving skills Education Bachelor's or Master's degree in Computer Science, Data Science, Mathematics, Statistics, Engineering, or a related field. Candidates from Electronics, Electrical, or Mechanical Engineering backgrounds may be considered with 3 year relevant experience. Additional Requirements * Must be based in the UK with valid work authorization * Willingness to travel within the UK required Immediate joiners or candidates with short notice periods are highly preferred., * Bachelor's (required) ## Description * Develop and maintain Big Data applications using SQL, Scala, Hadoop & Python. * Strong SQL programming skills * Experience with SQL Server, MySQL, or PostgreSQL * Build, optimize, and manage ETL pipelines and data workflows * Work with large-scale structured and unstructured datasets * Perform code reviews, debugging, and performance optimization ## Related Videos - [Alibaba Big Data and Machine Learning Technology](https://www.wearedevelopers.com/videos/37-alibaba-big-data-and-machine-learning-technology) - [Optimizing Discovery: PostgreSQL's Role in Transforming GetYourGuide's Search](https://www.wearedevelopers.com/videos/1647-optimizing-discovery-postgresql-s-role-in-transforming-getyourguide-s-search) - [Enjoying SQL data pipelines with dbt](https://www.wearedevelopers.com/videos/823-enjoying-sql-data-pipelines-with-dbt) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [Why and when should we consider Stream Processing frameworks in our solutions](https://www.wearedevelopers.com/videos/1085-why-and-when-should-we-consider-stream-processing-frameworks-in-our-solutions) ## Related Articles - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [Software Engineer Salary in The UK](https://www.wearedevelopers.com/magazine/231-software-engineer-salary-in-the-uk) - [Top Big Data Technologies That You Need to Know](https://www.wearedevelopers.com/magazine/108-top-big-data-technologies-that-you-need-to-know)