> Markdown version of [/jobs/ext/2321183-junior-python-developer](https://www.wearedevelopers.com/jobs/ext/2321183-junior-python-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). --- # Junior Python Developer - **Company:** Information Tech Consultants - **Location:** UK - **Experience:** Starter - **Salary:** £35,000.0 - £45,000.0 - **Contract:** Permanent contract - **Skills:** Big Data, Databases, Data Cleansing, Information Engineering, Data Integration, Extract Transform Load (ETL), Data Mining, Data Structures, Apache Hadoop, Apache Hive, Python (Programming Language), NoSQL, NumPy, Standard Sql, Scala (Programming Language), SQL Databases, Data Processing, Apache Spark, Fastapi, Pandas, Information Technology, Apache Kafka, Data Pipelines - **Published:** August 10, 2026 - **Apply:** https://uk.indeed.com/viewjob?jk=6b05358a0919cede ## About the Role * 2-5 years of experience in Python development, Data Engineering, or a related field. * Strong Python and SQL skills. * Experience working with databases and large datasets. * Good understanding of data structures and data processing concepts. * Familiarity with Pandas, NumPy, or similar Python libraries. * Strong analytical and problem-solving skills. Good to Have * Exposure to Spark,Scala, Hadoop, Hive, or Kafka. * Experience with NoSQL databases. * Understanding of ETL and data pipeline concepts., * Bachelor's degree in Computer Science, IT, Data Science, or related field. * Good communication and teamwork skills. * UK-based candidates only. * Fexibility to travel or relocate within the UK based on client/project requirements. ## Description Information Tech Consultants Ltd (ITC) is looking for a Junior Python Developer - Big Data to join our growing technology team. This role is ideal for candidates with strong Python and SQL skills who are interested in working with large datasets and Big Data technologies., * Develop and maintain Python applications for data processing. * Write and optimize SQL queries for data extraction and transformation. * Work with large datasets and data-processing workflows. * Assist with ETL pipelines and data integration. * Perform data cleaning, transformation, and validation. * Troubleshoot data and application issues. * Collaborate with senior developers and data engineers on client projects. ## Related Videos - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [Vectorize all the things! Using linear algebra and NumPy to make your Python code lightning fast.](https://www.wearedevelopers.com/videos/562-vectorize-all-the-things-using-linear-algebra-and-numpy-to-make-your-python-code-lightning-fast) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [Advanced Typing in TypeScript](https://www.wearedevelopers.com/videos/496-advanced-typing-in-typescript) - [Data Science on Software Data](https://www.wearedevelopers.com/videos/162-data-science-on-software-data) - [Python-Based Data Streaming Pipelines Within Minutes](https://www.wearedevelopers.com/videos/1233-python-based-data-streaming-pipelines-within-minutes) ## 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) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [The 13 Best Python Libraries for Developers in 2025](https://www.wearedevelopers.com/magazine/371-the-13-best-python-libraries-for-developers-in-2025) - [IT Salaries in UK](https://www.wearedevelopers.com/magazine/288-it-salaries-in-uk) - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk)