Python Developer Job Description Template
An effective description can help you hire the best fit for your job. Check out our tips to provide details that skilled professionals are looking for.
Python developer job description template
In the fast-evolving field of software development, finding the right Python developer is crucial for building scalable, efficient solutions. Python’s popularity in data science, artificial intelligence, and web development has made skilled developers highly sought after.
Below is a comprehensive guide to crafting a Python developer job description that attracts professionals with expertise in frameworks like Django, Flask, and the Python programming language itself. By following this guide, you’ll be equipped to connect with developers capable of supporting your software development goals, from building full-stack applications to managing machine learning pipelines and data analysis tasks.
Job overview
We are looking for an experienced Python Developer to join our software development team. As a Python Developer, you’ll work on creating and maintaining Python applications, including server-side web application logic and integration of user-facing elements built by front-end developers. You will collaborate with a multi-disciplinary team to develop scalable code, optimize functionality, and ensure a seamless development lifecycle from planning to deployment. Experience with version control systems like Git, agile methodologies, and debugging Python code is essential.
Key responsibilities
Python Developers play a vital role in building and maintaining robust software applications and data solutions. Core responsibilities include:
- Develop and maintain Python applications. Design scalable, reliable, and maintainable Python code to support web services, data pipelines, and software applications.
- Collaborate across teams. Work with front-end developers, data scientists, and DevOps engineers to deliver cohesive solutions.
- Integrate APIs and web frameworks. Use frameworks like Django and Flask to build server-side web application logic and integrate user-facing elements.
- Optimize and debug. Debug Python code, optimize for performance, and troubleshoot issues across the application lifecycle.
- Support data analysis and machine learning. Utilize Python libraries like Pandas, NumPy, and Scikit-learn to support data science projects, machine learning, and automation.
Qualifications and skills
Ideal candidates should have:
- Education. Bachelor’s degree in Computer Science, Software Engineering, or a related field.
- Work experience. At least 3 years of experience as a Python Developer or in a similar role in software development.
- Technical skills. Strong understanding of Python frameworks (Django, Flask) and ORM libraries, familiarity with SQL and server-side templating languages, and experience with version control (Git).
- Soft skills. Excellent problem-solving skills, attention to detail, and effective communication for collaboration within agile teams.
About our company
We are an innovative tech company focused on developing web applications and scalable software solutions. Our team values collaboration, continuous improvement, and a commitment to delivering exceptional results to our clients. Join us to work on exciting projects and grow in a supportive environment.
Python Developer Hiring Resources
Explore talent to hireLearn about cost factorsSee interview questionsPython Developers you can meet on Upwork
- $75/hr$75 hourly
Paul B.
- 5.0
- (4 jobs)
Cincinnati, OHPython
Microsoft Active DirectoryDHCPVirtualizationNetwork AdministrationSystem AdministrationWindows ServerBashMicrosoft Exchange ServerCloud ArchitectureLinux System AdministrationOn-prem or in the cloud, new or existing environment, I guarantee the most efficient, secure, and reliable system infrastructure across the board. Because of my foundation in Cisco routing and systems, I have been able to build on those skills to become well-rounded in overall IT administration. I earned my Bachelor of Science degree in IT Networking and Systems from the University of Cincinnati and have nine years of experience working with the following: Systems: • Windows and Linux Administration • VMWare/Hyper-V Administration • Storage Administration • Active Directory Administration • Exchange on-prem and Office 365 Administration • Windows Powershell • Group Policy Management • SQL Administration • Patch Management • Configuration Management Networking: • Network Architecture and Design • Cisco ASA Firewall Administration • Cisco IOS • Intrusion Detection/Prevention Systems Management • Juniper Firewall Administration • Router and Switch Management • Agile and Water Software lifecycles • Project & Portfolio Management • HIPPA compliance My strongest attribute is my ability to adapt to any environment. I have been a part of two separate data center moves, both physical to physical, as well as physical to the cloud. I have successfully upgraded to several different platforms, learning along the way. Because the world of technology is constantly changing, I am always learning about the latest innovations and processes. And while I have not done everything, my wide range of experience enables me to adjust and succeed in every project. - $55/hr$55 hourly
Austin F.
- 5.0
- (7 jobs)
Brandon, MSPython
Amazon Web ServicesQA AutomationGPT APIData VisualizationUnit TestingData AnalyticsRustML AutomationPyTorchpandasMachine LearningData ScienceI have seven years experience solving complex data problems by quickly mastering the right tools for each project. My business philosophy is to provide solutions that generate value for the client long after I deliver them. I'm constantly undergoing rigorous study to better understand and integrate evolving technologies to offer more comprehensive support to my clients. I can help implement: - various types of automation, including quality assurance automation - certain cloud solutions with GCP, AWS, and Microsoft AzureML - data transformations - machine learning models - dashboards - command-line interfaces - financial analyses - spreadsheet solutions (Google Sheets and Excel) - various types of interactive visualizations - software modules (in particular, I'm currently learning to build Python modules in Rust for faster performance) I have formal training as an engineer up to the Master's level. I also have training from past full-time roles as research engineer and data analyst. I attribute much of my current skills to ongoing self-study using online resources such as Packt and O'Reilly technology and business training. As a research engineer, I developed experimental machine learning models with Python and wrote corresponding technical reports. These efforts were also the subject of my graduate work. As a data analyst, I collected and analyzed data from solar energy infrastructure projects and conducted external market research to determine future project viability in different regions. Since joining Upwork, I have assisted clients with various ML and data engineering tasks. As mentioned earlier, I am currently training to be a full-stack solutions architect with both coding and strategic planning offerings. - $9/hr$9 hourly
Precious E.
- 4.8
- (34 jobs)
Lagos, LAPython
SQLAudio RecordingAudio TranscriptionObject Detection & TrackingText ClassificationData AnnotationData AnalysisLabelMeImage AnnotationData EntryData SegmentationData LabelingSentiment AnalysisLLM PromptRLHFComputer VisionLabelboxRoboflowCVATI provide annotation services with precision and data consistency. Delivering labeled datasets at 98%+ accuracy. In building an AI system, the quality of your training data is everything and that is where I come in. I am an AI Data Annotator specialist in image, Video, audio and speech labeling with over 6 years of experience helping machine learning teams and AI companies get their training data right. I have worked across computer vision, speech recognition, generative AI, and multimodal systems, and I understand that bad annotation does not just slow down a project, it breaks the model. What I actually do goes beyond clicking and labeling. I help teams design labeling workflows, write annotation guidelines that make sense, set up QA systems, and coordinate annotation teams on large-scale projects. I have delivered everything from small pilot datasets to massive production-ready annotation operations and I know how to keep quality consistent. My specialty: 🔸 Audio & Speech Transcription & ASR labeling Speaker diarization Sound event tagging Accent and language diversity annotation 🔸 Computer Vision & Image Bounding boxes, polygons, segmentation Keypoints and object tracking Semantic & instance segmentation 🔸 Autonomous Vehicles Lane marking, drivable areas Traffic signs, LiDAR & video annotation 🔸 LLM Alignment RLHF & RLAIF Prompt and response evaluation 🔸 Healthcare AI Medical image labeling High-precision QA workflows 🔸 E-commerce Product categorization, attribute tagging Catalog normalization Tools I have worked with: CVAT Roboflow LabelBox Label Studio VOTT V7 (Darwin) SuperAnnotate Supervisely Annotation Pro Google Sheet Microsoft 365 DataLoop and more If you need someone who understands both the technical and operational side of AI data labeling Let's talk. I am ready to add value from day one.
- $75/hr$75 hourly
Paul B.
- 5.0
- (4 jobs)
Cincinnati, OHPython
Microsoft Active DirectoryDHCPVirtualizationNetwork AdministrationSystem AdministrationWindows ServerBashMicrosoft Exchange ServerCloud ArchitectureLinux System AdministrationOn-prem or in the cloud, new or existing environment, I guarantee the most efficient, secure, and reliable system infrastructure across the board. Because of my foundation in Cisco routing and systems, I have been able to build on those skills to become well-rounded in overall IT administration. I earned my Bachelor of Science degree in IT Networking and Systems from the University of Cincinnati and have nine years of experience working with the following: Systems: • Windows and Linux Administration • VMWare/Hyper-V Administration • Storage Administration • Active Directory Administration • Exchange on-prem and Office 365 Administration • Windows Powershell • Group Policy Management • SQL Administration • Patch Management • Configuration Management Networking: • Network Architecture and Design • Cisco ASA Firewall Administration • Cisco IOS • Intrusion Detection/Prevention Systems Management • Juniper Firewall Administration • Router and Switch Management • Agile and Water Software lifecycles • Project & Portfolio Management • HIPPA compliance My strongest attribute is my ability to adapt to any environment. I have been a part of two separate data center moves, both physical to physical, as well as physical to the cloud. I have successfully upgraded to several different platforms, learning along the way. Because the world of technology is constantly changing, I am always learning about the latest innovations and processes. And while I have not done everything, my wide range of experience enables me to adjust and succeed in every project. - $55/hr$55 hourly
Austin F.
- 5.0
- (7 jobs)
Brandon, MSPython
Amazon Web ServicesQA AutomationGPT APIData VisualizationUnit TestingData AnalyticsRustML AutomationPyTorchpandasMachine LearningData ScienceI have seven years experience solving complex data problems by quickly mastering the right tools for each project. My business philosophy is to provide solutions that generate value for the client long after I deliver them. I'm constantly undergoing rigorous study to better understand and integrate evolving technologies to offer more comprehensive support to my clients. I can help implement: - various types of automation, including quality assurance automation - certain cloud solutions with GCP, AWS, and Microsoft AzureML - data transformations - machine learning models - dashboards - command-line interfaces - financial analyses - spreadsheet solutions (Google Sheets and Excel) - various types of interactive visualizations - software modules (in particular, I'm currently learning to build Python modules in Rust for faster performance) I have formal training as an engineer up to the Master's level. I also have training from past full-time roles as research engineer and data analyst. I attribute much of my current skills to ongoing self-study using online resources such as Packt and O'Reilly technology and business training. As a research engineer, I developed experimental machine learning models with Python and wrote corresponding technical reports. These efforts were also the subject of my graduate work. As a data analyst, I collected and analyzed data from solar energy infrastructure projects and conducted external market research to determine future project viability in different regions. Since joining Upwork, I have assisted clients with various ML and data engineering tasks. As mentioned earlier, I am currently training to be a full-stack solutions architect with both coding and strategic planning offerings. - $9/hr$9 hourly
Precious E.
- 4.8
- (34 jobs)
Lagos, LAPython
SQLAudio RecordingAudio TranscriptionObject Detection & TrackingText ClassificationData AnnotationData AnalysisLabelMeImage AnnotationData EntryData SegmentationData LabelingSentiment AnalysisLLM PromptRLHFComputer VisionLabelboxRoboflowCVATI provide annotation services with precision and data consistency. Delivering labeled datasets at 98%+ accuracy. In building an AI system, the quality of your training data is everything and that is where I come in. I am an AI Data Annotator specialist in image, Video, audio and speech labeling with over 6 years of experience helping machine learning teams and AI companies get their training data right. I have worked across computer vision, speech recognition, generative AI, and multimodal systems, and I understand that bad annotation does not just slow down a project, it breaks the model. What I actually do goes beyond clicking and labeling. I help teams design labeling workflows, write annotation guidelines that make sense, set up QA systems, and coordinate annotation teams on large-scale projects. I have delivered everything from small pilot datasets to massive production-ready annotation operations and I know how to keep quality consistent. My specialty: 🔸 Audio & Speech Transcription & ASR labeling Speaker diarization Sound event tagging Accent and language diversity annotation 🔸 Computer Vision & Image Bounding boxes, polygons, segmentation Keypoints and object tracking Semantic & instance segmentation 🔸 Autonomous Vehicles Lane marking, drivable areas Traffic signs, LiDAR & video annotation 🔸 LLM Alignment RLHF & RLAIF Prompt and response evaluation 🔸 Healthcare AI Medical image labeling High-precision QA workflows 🔸 E-commerce Product categorization, attribute tagging Catalog normalization Tools I have worked with: CVAT Roboflow LabelBox Label Studio VOTT V7 (Darwin) SuperAnnotate Supervisely Annotation Pro Google Sheet Microsoft 365 DataLoop and more If you need someone who understands both the technical and operational side of AI data labeling Let's talk. I am ready to add value from day one. - $50/hr$50 hourly
Rabia W.
- 4.6
- (3 jobs)
Rawalpindi, PBPython
Generative AIModel TuningData PreprocessingData ExtractionOptical Character RecognitionNeural NetworkOpenCVPyTorchImage ClassificationImage SegmentationImage ProcessingData LabelingData AnnotationDeep LearningObject DetectionComputer VisionI'm an AI/ML engineer specializing in computer vision. I build the systems that read documents people currently read by hand: engineering drawings, technical schematics, and security footage. Most recently I led a program extracting 32 classes of instrumentation and equipment symbols from Mechanical Drawings at 95.6% mAP across 10,000 drawings, replacing thousands of hours of manual takeoff. WHAT I DO • Document & drawing AI: P&ID and schematic symbol detection, OCR, field and table extraction • Object detection & tracking: YOLOv8, real-time inference, crowded and low-light conditions • Annotation programs: schema design, guideline authoring, team leadership, QA and agreement measurement • End-to-end delivery: data cleaning → annotation → training → evaluation → deployment SELECTED RESULTS • 32-class P&ID symbol extraction — 95.6% mAP@0.5 across 10,000 drawings, 41ms per sheet • Unattended baggage & restricted-zone intrusion detection — 94.1% mAP, 20,000 frames, deployed on-premise and air-gapped • Facial attribute corpus for generative model localization — 10,000 images, 24 attributes, inter-annotator agreement raised from 0.74 to 0.91 HOW I WORK I've led annotation teams of five and owned the full pipeline on three programs. The hard part in vision projects is almost never the model, it's the label schema and the error analysis. That's where I spend my time, and it's why these numbers hold on held-out data rather than only in training. I work with confidential data regularly: on-premise deployments, air-gapped pipelines, and NDA-safe delivery practice. TOOLS Python · PyTorch · YOLOv8 · YOLOv11 · OpenCV · CVAT · Label Studio · Docker - $15/hr$15 hourly
Hafiz Faisal B.
- 5.0
- (13 jobs)
Lahore, PBPython
Claude APIAPI Integrationn8nAI Data AnalyticsChatGPT API IntegrationAutomated WorkflowZapierPostgreSQLInventory ManagementETL PipelineData ScrapingEcommerce Product UploadWooCommerceProduct Catalog UpdateTransact-SQLData CleaningDatabase DesignMicrosoft ExcelManual inventory updates, catalog cleanup, and pricing syncs eating your team's time? I build automated systems using n8n, Zapier, Python, and SQL that keep your product data accurate and your operations running without daily manual work. I'm an eCommerce Data & Automation Specialist with 11+ years managing product catalogs, inventory databases, and vendor feeds for US-based retailers, including Discounted Wheel Warehouse & Talbots. Over the last few years I've shifted from purely manual data ops into building automated pipelines and AI-assisted workflows that do the repetitive work for you. What I automate: - Inventory & stock sync across Shopify, WooCommerce, Magento, BigCommerce Vendor feed ingestion → cleaning → catalog import (no more manual spreadsheet wrangling) - Pricing rule engines and recurring price/cost updates - Discontinued product detection and catalog cleanup - Product attribute standardization and variation mapping (AI-assisted classification where useful) - SKU matching/mapping and duplicate detection - End-to-end workflows connecting your store, database, and vendor systems via n8n/Zapier + APIs How I build it: - n8n / Zapier for workflow orchestration and app-to-app automation - Python + SQL (SQL Server, PostgreSQL) for data transformation and pipeline logic - APIs, webhooks, and scheduled jobs for hands-off, recurring updates - Excel/Power Query/VBA for teams that need lighter-weight automation I don't just hand you a one-off script. I design the workflow so it keeps running, and document it so your team can maintain it. If your catalog, inventory, or pricing process is still manual, send me a description of the current workflow and I'll tell you exactly what can be automated and how. - $15/hr$15 hourly
Yahya J.
- 5.0
- (44 jobs)
Karachi, SDPython
Graphic Design SoftwareAdobe PhotoshopMap IllustrationSketchUpPostGISPostgreSQLThree.jsMapboxGoogle EarthGISArcGIS OnlineQGISDigital MappingArcGIS🌍 Professional GIS & Geomatics Services | Accurate • Reliable • On-Time Delivery Looking to outsource your GIS projects to a skilled and dependable professional? You’re in the right place. I am a Geomatics graduate and experienced GIS freelancer with a strong track record in delivering high-quality geospatial solutions. I specialize in digitization, spatial analysis, vector data creation, and advanced geospatial workflows using industry-standard tools. I help clients transform raw spatial data into accurate, structured, and actionable GIS outputs. 🔹 My GIS Services Physical features digitization (roads, parcels, utilities, etc.) Georeferencing scanned maps Raster to Vector conversion Area calculation & coordinate acquisition Shapefile creation, editing & attribute updates KML/KMZ creation Data visualization using Google My Maps Satellite imagery extraction of land parcels (Machine Learning-based models) Road extraction using Deep Learning libraries Full Motion Video creation using Roadroid data & feature extraction (Siam Mask Library) GIS Integration & Database Services Linking ArcGIS Enterprise with PostgreSQL Connecting Google Earth imagery to ArcGIS Desktop & ArcGIS Pro using WMTS Integrating ArcGIS Enterprise with GeoServer using WMS/WMTI services 🔹 Technical Skills ArcGIS ArcGIS Pro QGIS Google Earth Pro Google My Maps ArcGIS Enterprise PostgreSQL GeoServer Machine Learning & Deep Learning for Geospatial Analysis 🔹 Why Work With Me? ✔ Strong academic background in Geomatics ✔ Experience delivering GIS services to ECIL Pakistan ✔ Detail-oriented and accuracy-focused ✔ On-time delivery ✔ Clear communication & professional collaboration ✔ Client satisfaction is my priority About Me Hello! I’m Yahya Javed, a highly motivated Geomatics graduate based in Pakistan. I am passionate about solving spatial problems and delivering reliable geospatial solutions tailored to client needs. I bring technical expertise, analytical thinking, and a results-driven approach to every project. Whether your project is small-scale digitization or advanced GIS integration, I am ready to assist. Let’s discuss your project requirements and turn your spatial data into meaningful insights. 📩 Feel free to contact me — I respond promptly. Regards, Yahya Javed - $30/hr$30 hourly
Aaron A.
- 4.8
- (15 jobs)
Accra, GREATER ACCRAPython
GitData EntryArcGISQGISTopic ResearchDockerFastAPITableauSQLMachine Learning ModelGoogle SheetsMicrosoft Power BIData AnalysisHi there! 👋 My name is Aaron, an experienced Data Scientist/Analyst and a GIS expert with over 4 years of experience. My Services: • Data Analysis (MS Excel, SQL, Python) • Data Visualization (Power BI, Tableau, MS Excel) • Time Series Forecasting (Univariate and Multivariate modeling) • Machine Learning Classification and Prediction • Machine Learning Model Deployment (FastAPI, Streamlit, Gradio) • Web Scrapping/Web Research and Data Management in Google Sheets • Online Data Collection (Kobo Tools, Collector for ArcGIS) • Virtual Assistantship with MS Excel. • Online Mapping, Cartography, and ArcGIS StoryMaps Creation • GIS Analysis with ArcGIS and QGIS • Academic Research Data Analysis (STATA and SPSS) • Data Science/Analytics Tutoring My Average Rating: ⭐⭐⭐⭐⭐ Achievements: ✅Analyzed and predicted customer churn in a forex start-up in Germany. Informed us on where to concentrate our advertisements. lead to over 3000 stable customers within the period of 8 months. ✅Predicted which advertisement channel has the most impact on revenue. This led to a 40% cut in costs and increased revenue by 60%. ✅Collaborated with the GIS department of Ghana Cocoabod to mitigate the spread of the cocoa- swollen Shoot Virus through analytics and visualization. Contributes to effective and efficient monitoring of rehabilitation activities on and off-farm, leading to over 50% improved cocoa bean yield. ✅Discovered insights on the impacts of fertilization in cocoa on its productivity for the period of 2016 through 2020 through data analytics and visualization. Came out with clear map-outs for optimized distribution of fertilizer and other inputs to cocoa farmers which cut down on distribution and application costs by 50%. With expertise in a wide range of tools and statistical packages, I am dedicated to leveraging Data Science and Artificial Intelligence to drive growth and success for my clients. Let's talk about your data needs, be it spatial or attribute data! Thank you! - $18/hr$18 hourly
Suhil D.
- 5.0
- (2 jobs)
Bengaluru, KAPython
ERP SoftwareData CleaningData MigrationPostgreSQLOdoo DevelopmentScriptingWeb DevelopmentAPI IntegrationWeb ScrapingREST APISQLJavaScriptI build and manage product catalogs in Odoo for companies with hundreds to thousands of SKUs - handling everything from bulk data import to custom module development. What I do best: I specialize in Odoo 18 Community for product-heavy businesses - luxury goods, wholesale distribution, furniture, lighting, and textiles. My work spans the full cycle: scraping vendor data from websites and PDFs, cleaning and transforming it, bulk importing via XML-RPC with proper variant/attribute configuration, and building custom modules to extend Odoo's functionality. Current production work (not just demos): Right now I manage the Odoo product catalog for a $53M luxury furniture company representing 30+ vendor brands. This includes: → Imported, audited, and deployed 6,000+ products across 6 vendor catalogs - all live in production → Built Python scripts for automated bulk import/update via XML-RPC with dry-run validation → Developed a custom Odoo module for product variant swatch display in the configurator and PDF quotes (QWeb report inheritance) → Performed large-scale data audits - identified and cleaned 5,000-8,000 duplicate products → Fixed production issues including variant pricing, missing attributes, and display bugs → Created automated pricing validation systems across vendor catalogs Technical skills: Odoo 18 Community — product.template, variants, pricelists, Sales module, QWeb reports Python — XML-RPC scripting, data processing (pandas), web scraping (BeautifulSoup, Scrapy) Custom module development — model inheritance, view inheritance (xpath), security, wizards Data import/migration — CSV, Excel, PDF extraction, API integration PostgreSQL, JavaScript, HTML/CSS How I work: I treat your Odoo instance like my own. Every bulk operation runs in dry-run mode first. Every change is logged and reversible. I communicate progress with clear tracking - you'll always know exactly where things stand. If you have a product-heavy Odoo setup that needs cleanup, bulk imports, custom features, or ongoing catalog management, let's talk. Want to browse more talent?
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