

Queen Square Recruitment
Python Developer
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Python Developer on a 6-month contract, hybrid in London, with a pay rate of £340–£383/day. Key skills include Python, SQL, data visualization (Plotly, Power BI), and experience in energy markets is desirable.
🌎 - Country
United Kingdom
💱 - Currency
£ GBP
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💰 - Day rate
383
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🗓️ - Date
October 11, 2025
🕒 - Duration
More than 6 months
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🏝️ - Location
Hybrid
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
London Area, United Kingdom
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🧠 - Skills detailed
#BI (Business Intelligence) #Visualization #AWS (Amazon Web Services) #Cloud #Libraries #Plotly #Data Analysis #Python #Dataiku #Unit Testing #Pandas #Jupyter #Scala #Programming #Microsoft Power BI #Version Control #REST API #SQL (Structured Query Language) #REST (Representational State Transfer) #Deployment #Plotly Dash #Forecasting #NumPy #Time Series #Data Science
Role description
Role: Senior Python Developer (Contract, Hybrid – London, 2–3 days onsite)
Duration: 6 months
Rate: £340–£383/day
About the Role:
Join a leading global Trading & Shipping organisation as a Senior Python Developer within the Data Analytics team. You will partner with analysts and strategists to deliver innovative technical solutions, interactive dashboards, and scalable analytical frameworks. Work in a collaborative environment using cutting-edge technologies to solve complex business problems in energy and commodity markets.
Responsibilities:
• Build strong relationships with analysts and stakeholders to understand business requirements.
• Develop resilient and scalable solutions using Python for data analytics, integrating with APIs, and leveraging visualization frameworks (Plotly Dash, Power BI).
• Collaborate with global teams to advance technology initiatives and maintain enterprise-grade code standards.
• Provide day-to-day technical support, problem-solving guidance, and best practices to analyst teams.
• Contribute to shared model libraries and reusable analytical frameworks.
• Ensure alignment with IT architecture and infrastructure standards.
Essential Skills:
• Python programming for data analysis (pandas, numpy, Jupyter).
• Object-Oriented Programming and design patterns.
• SQL and relational database knowledge.
• Cloud computing awareness (preferably AWS).
• Data visualization experience (Plotly, Dash, Power BI).
• Integration with REST APIs.
• Understanding of software development best practices (unit testing, version control, deployment pipelines).
• Strong analytical and mathematical skills.
Desirable Skills:
• Experience in energy markets (oil, gas, LNG, power).
• Time series forecasting, econometrics, or optimization knowledge.
• Data science platforms experience (Dataiku).
• Scientific Python stack
Role: Senior Python Developer (Contract, Hybrid – London, 2–3 days onsite)
Duration: 6 months
Rate: £340–£383/day
About the Role:
Join a leading global Trading & Shipping organisation as a Senior Python Developer within the Data Analytics team. You will partner with analysts and strategists to deliver innovative technical solutions, interactive dashboards, and scalable analytical frameworks. Work in a collaborative environment using cutting-edge technologies to solve complex business problems in energy and commodity markets.
Responsibilities:
• Build strong relationships with analysts and stakeholders to understand business requirements.
• Develop resilient and scalable solutions using Python for data analytics, integrating with APIs, and leveraging visualization frameworks (Plotly Dash, Power BI).
• Collaborate with global teams to advance technology initiatives and maintain enterprise-grade code standards.
• Provide day-to-day technical support, problem-solving guidance, and best practices to analyst teams.
• Contribute to shared model libraries and reusable analytical frameworks.
• Ensure alignment with IT architecture and infrastructure standards.
Essential Skills:
• Python programming for data analysis (pandas, numpy, Jupyter).
• Object-Oriented Programming and design patterns.
• SQL and relational database knowledge.
• Cloud computing awareness (preferably AWS).
• Data visualization experience (Plotly, Dash, Power BI).
• Integration with REST APIs.
• Understanding of software development best practices (unit testing, version control, deployment pipelines).
• Strong analytical and mathematical skills.
Desirable Skills:
• Experience in energy markets (oil, gas, LNG, power).
• Time series forecasting, econometrics, or optimization knowledge.
• Data science platforms experience (Dataiku).
• Scientific Python stack