> Markdown version of [/jobs/ext/1913108-junior-developer](https://www.wearedevelopers.com/jobs/ext/1913108-junior-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 Developer - **Company:** Old Street Location - **Location:** London, UK - **Experience:** Starter - **Salary:** £55,000.0 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Amazon Web Services, Computer Vision, Cloud Computing, Databases, Continuous Integration, Django Web Framework, Python (Programming Language), PostgreSQL, Machine Learning, MongoDB, Node.Js, NoSQL, Object Detection, Commercial Software, Software Maintenance, Standard Sql, Software Engineering, SQL Databases, ReactJS, Flask (Web Framework), Backend, Git, Fastapi, Machine Learning Operations, Restful APIs - **Published:** August 4, 2026 - **Apply:** https://itjobpro.co.uk/job/junior-developer ## About the Role * Around 1 to 2 years of commercial software development experience * Commercial experience with Python and/or Node.js * Experience working with SQL or NoSQL databases, including PostgreSQL, SQL or MongoDB * Practical commercial exposure to machine learning projects * Experience contributing to the deployment of an ML solution as part of a team Experience with React, AWS, Django, Flask, FastAPI, REST APIs, Git or CI/CD would also be beneficial. You do not need to be a machine learning specialist. However, you should have practical industry experience working with and deploying machine learning solutions as part of a commercial team, rather than exposure limited to coursework or personal projects. ## Description I am working with an innovative technology company that uses AI, machine learning and modern software engineering to build products that solve real-world transport challenges. They are looking for a Junior Software Developer with around 1 to 2 years of commercial experience to join their growing engineering team. This is an excellent opportunity for someone who enjoys backend development and wants to gain broader commercial experience across Python, Node.js, databases, cloud technologies and production machine learning systems. Rather than being restricted to one area, you will contribute across the full software development lifecycle, giving you the opportunity to broaden your technical skills and accelerate your career. What You Will Be Doing * Developing backend services and APIs using Python and Node.js * Working with PostgreSQL, SQL and MongoDB * Contributing to React-based frontend applications * Supporting the training and deployment of commercial machine learning models * Working with object detection and computer vision functionality * Deploying and maintaining applications using AWS * Collaborating with an experienced engineering team to build clean, scalable and maintainable software What They Are Looking For ## Related Videos - [Postgres in the Age of AI (and Devin)](https://www.wearedevelopers.com/videos/1042-postgres-in-the-age-of-ai-and-devin) - [Intro to FastAPI](https://www.wearedevelopers.com/videos/462-intro-to-fastapi) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Multilingual NLP pipeline up and running from scratch](https://www.wearedevelopers.com/videos/901-multilingual-nlp-pipeline-up-and-running-from-scratch) - [Building and Deploying Multi-Agent Systems with ADK and Vertex AI](https://www.wearedevelopers.com/videos/1918-building-and-deploying-multi-agent-systems-with-adk-and-vertex-ai) ## Related Articles - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [How to Become an AI Engineer](https://www.wearedevelopers.com/magazine/331-how-to-become-an-ai-engineer)