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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Python Developer - **Company:** The Ascent Services Groupdion - **Location:** Bromley, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Agile Methodology, JIRA, Unit Testing, CA Workload Automation Ae, Bash Shell, Database Queries, Job Scheduling, Python (Programming Language), PostgreSQL, Linux System Administration, Microsoft SQL Server, MySQL, Object-Oriented Software Development, Ansible, Standard Sql, SQL Databases, Test-Driven Development (TDD), Database Optimization, Git, Pytest, Git Flow, Solid Principles, Software Version Control, Jenkins - **Published:** August 26, 2026 - **Apply:** https://www.collegerecruiter.com/job/2815096369-python-developer ## About the Role * We are looking for a highly skilled Senior Python Developer to join our team and drive the development of robust, scalable, and high-performance applications. * The ideal candidate must have strong expertise in Python, SQL, and Linux environments, along with experience in job scheduling (Autosys), version control (GIT), and Agile development tools (JIRA). * The candidate will be a strong leader with excellent communication skills. Ability to work autonomously is a necessary requirement. * Additionally, familiarity with basic trading concepts will be a plus., * 8+ years of experience in Python development with expertise in OOP and software design principles. * Strong knowledge of SQL (PostgreSQL, MySQL, or SQL Server) for complex queries and database optimization. * Hands-on experience with Linux environments (bash scripting and deployment). * Experience with Autosys. * Proficiency in GIT (branching strategies, code versioning, pull requests, and merging workflows). * Experience using JIRA for Agile project management. * Strong knowledge of Test-Driven Development (TDD), BDD (Behave), and Unit Testing (PyTest). * Understanding of basic trading concepts (asset classes, trading venues, market structures) is a plus. * Strong analytical and problem-solving skills, with a keen attention to detail. * Excellent communication, leadership, and mentoring skills. * Understanding CI/CD pipelines to develop and maintain code efficiently (knowledge of Jenkins/Ansible favorable). ## Description Overview Job title: Python Developer Location: Bromley, UK (Hybrid - 3 days work from office) Responsibilities * We are looking for a highly skilled Senior Python Developer to join our team and drive the development of robust, scalable, and high-performance applications. * The ideal candidate must have strong expertise in Python, SQL, and Linux environments, along with experience in job scheduling (Autosys), version control (GIT), and Agile development tools (JIRA). * The candidate will be a strong leader with excellent communication skills. Ability to work autonomously is a necessary requirement. * Additionally, familiarity with basic trading concepts will be a plus. Required Skills & Qualifications * 8+ years of experience in Python development with expertise in OOP and software design principles. * Strong knowledge of SQL (PostgreSQL, MySQL, or SQL Server) for complex queries and database optimization. * Hands-on experience with Linux environments (bash scripting and deployment). * Experience with Autosys. * Proficiency in GIT (branching strategies, code versioning, pull requests, and merging workflows). * Experience using JIRA for Agile project management. * Strong knowledge of Test-Driven Development (TDD), BDD (Behave), and Unit Testing (PyTest). * Understanding of basic trading concepts (asset classes, trading venues, market structures) is a plus. * Strong analytical and problem-solving skills, with a keen attention to detail. * Excellent communication, leadership, and mentoring skills. * Understanding CI/CD pipelines to develop and maintain code efficiently (knowledge of Jenkins/Ansible favorable). Seniority level * Mid-Senior level Employment type * Full-time Job function * Finance Industries * Technology, Information and Internet ## Related Videos - [Enterprise Python: Software That Lives Long And Prosper](https://www.wearedevelopers.com/videos/946-enterprise-python-software-that-lives-long-and-prosper) - [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) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) - [Navigating the Future of Junior Developers in Tech](https://www.wearedevelopers.com/videos/1280-navigating-the-future-of-junior-developers-in-tech) ## Related Articles - [The 13 Best Python Libraries for Developers in 2025](https://www.wearedevelopers.com/magazine/371-the-13-best-python-libraries-for-developers-in-2025) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [The 8 Best Code Testing Tools](https://www.wearedevelopers.com/magazine/402-the-8-best-code-testing-tools) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)