Hire the best Python Consultants in Ashburn, VA
Check out Python Consultants in Ashburn, VA with the skills you need for your next job.
- $70 hourly
- 5.0/5
- (6 jobs)
I'm a Certified LabVIEW Developer with 10 years of LabVIEW experience. I'm also familiar with other languages include C, Python, Matlab, and SQL. I'm also an professional Optical Engineer who has custom designed and built many microscopes including confocal microscope, OCT, lightsheet microscope, and fundus camera.
Python
PrototypingMedical Device3D DesignElectrical EngineeringProduct DesignIndustrial DesignSolidWorksCMATLABAutodesk InventorOpticStudioLabVIEWOpticsArduino - $45 hourly
- 5.0/5
- (1 job)
I’m a Senior Backend Engineer based in Virginia, holding a Master’s degree in Computer Science. I’ve been passionate about programming since I was 10 years old, and today I specialize in building scalable Node.js APIs, deep system integrations, and high-performance backend solutions. I’m very familiar with throttling, rate limiting, multi-threading (worker threads and clustering), connection pooling, and batching queries that make apps run reliably even under heavy load. Most of my day is spent crafting solid RESTful APIs, designing server-side logic, and handling database operations across Fintech, B2B, and SaaS platforms. - JavaScript, TypeScript, Python - Node, Fastify, Express, Socket IO, WebSocket - Supabase, Firebase, GraphQL, MongoDB, PostgreSQL - AWS EC2, Lambda, S3, RDS On top of that, I have a strong background in API development and system integration. I love connecting the dots between platforms — whether it’s plugging into HubSpot, Airtable, Pipedrive, QuickBooks, NetSuite Payments, or syncing up with Google APIs, Zapier, Stripe, OAuth 2, Twilio, or even ChatGPT and LangChain. I make these systems talk to each other smoothly, automating workflows and making businesses run smarter without the headaches.
Python
Google App Engine APIMongoDBAWS LambdaSQLAlchemyFlaskDjangoSupabasePostgreSQLNode.jsFastAPI - $80 hourly
- 0.0/5
- (2 jobs)
Product Professional with multiple years of Product Management, Business Analysis and Product Development experience. Strong background of full product lifecycle from conception to strategy to roadmap to launch to customer adoption. Skills include * Full Lifecycle Product Management * Analytics/Big Data/Data Science * Cross Functional Team Leadership * Competitive Analysis * Product Adoption * Market Penetration * Training of Sales, Marketing, Education & Product Support staff * Project Budget & Resource Planning * Software Development
Python
QualtricsProduct ManagementData EntryProduct AnalyticsBalsamiqUX & UIAgile Software DevelopmentSoftware TestingDatabaseAnalyticsMicrosoft Power BITableauSQLMicrosoft Excel - $46 hourly
- 0.0/5
- (0 jobs)
Health Sciences graduate with an emphasis on Statistics and Research Methods. Experienced in data science, machine learning and quantitative research. Proficient in Python and a versatile diversity of multiple statistical software's, with familiarity of libraries such as NumPy, Pandas, sckit-learn, TensorFlow, SciPy, Apache, Torch and Spark. Excited to contribute my analytical mindset and problem-solving abilities to deliver impactful solutions to complex problems, utilizing mathematics, the scientific method/computation and empirical policy research/regulation literacy.
Python
NLP TokenizationLaTeXData Warehousing & ETL SoftwareApache SparkDeep Neural NetworkMachine LearningPredictive ModelAdvanced Survey LogicStatistical ProgrammingStatisticsSurvey DesignRIBM SPSSQuantitative Research - $20 hourly
- 5.0/5
- (1 job)
PROFESSIONAL INTERESTS Passionately dedicated to expanding my knowledge base in the computer science/data science field while pursuing my master's degree in Data Science. I am very detail-oriented, excel at completing solo projects, and thrive in team based environments. I am a dedicated worker, punctual, and a quick learner. I am familiar with many programming language, as well as back end development and database systems, and have experience creating machine learning and big data programs to perform complicated analysis of data.
Python
Technical WritingNoSQL DatabaseFortranPrologRubyPySparkDjangoBig DataFlaskSQLRApache SparkJavaMachine Learning - $50 hourly
- 0.0/5
- (0 jobs)
Thank you for taking the time out of your busy day to view my profile. I am a machine learning engineer with a focus on biomedical data analytics and bioinformation technology. I primarily work with Python and MATLAB. A few of examples of my work include: -Successfully creating a Convoluted Neural Network in MATLAB to diagnose Glaucoma from Optical scans -Implemented a Bayesian Optimizer to improve the performance of a gene circuit in a Batch Bioreactor model in Python -Implemented a MATLAB program to filter data from an Arduino based automated drug detection system (pH data) Throughout the years I have worked on different projects while collaborating with people in several different fields and enjoy tackling difficult problems in a timely manner. I look forward to potentially hearing and working with you.
Python
PyTorchMachine Learning ModelBiomedical EngineeringMATLABMachine Learning - $100 hourly
- 0.0/5
- (0 jobs)
Experienced software-savvy quality assurance professional bringing 10+ years of experience in automation toolset development in various domains. Works extensively with engineering and quality teams to foster quality product development. Adept at leading onsite and offshore quality assurance teams to assess the full functionality and individual modules of various programs. Well-versed in working within Agile and Scrum methodologies to complete tasks on tight schedules and within aggressive quality requirements. Plans test schedules and strategies according to project scope and delivery dates and monitors and tracks bug resolutions. Reviews software documentation to verify technical accuracy and completeness and to mitigate risks.
Python
QA AutomationQA ManagementCypressAppiumTotal Quality ManagementQuality AssuranceSelenium WebDriverProduct DevelopmentQA TestingManagement SkillsInternational DevelopmentProject ManagementAgile Project ManagementAgile Software Development - $55 hourly
- 4.8/5
- (1 job)
Hello! We are a team of two experienced software engineers specializing in full-stack development, automation, and cloud solutions. Our combined expertise allows us to deliver high-quality software solutions tailored to meet the unique needs of small to medium-sized businesses. Whether you're looking to optimize supply chain logistics, automate complex processes, or build robust applications, we can help! Our Skills Include: Languages: Python, Java, JavaScript, TypeScript, SQL, HTML/CSS Frontend: React, Next.js, Vue.js Backend: Node.js, Express.js, Spring Boot, Micronaut Infrastructure and DevOps: AWS, Jenkins, CI/CD Pipelines, Terraform, CloudFormation Other Technologies: DataDog, Splunk, Docker, Git, REST, Snowflake, ServiceNow What We Offer: Full-Stack Development: From initial concept to deployment, we develop and deploy applications that streamline and automate processes, enhancing operational efficiency. API Design and Integration: We create scalable data models and API endpoints to boost process transparency and operational oversight. Performance Monitoring: Implementation of key performance indicators and alarm systems to monitor and rectify anomalies, enhancing system performance. Cloud Solutions: Expert management of AWS deployments, focusing on optimizing services for better scalability and reliability. Client Collaboration: We engage directly with clients to provide tailored solutions, ensuring their needs are met and fostering long-term relationships. Regular communication is important to us, so we ensure to keep you updated at every stage of the project. Let’s work together to turn your ideas into reality!
Python
TerraformCI/CDExpressJSReactGitDevOpsSplunkSQLAWS DevelopmentTypeScriptRESTful APIJavaNode.jsJavaScript - $45 hourly
- 0.0/5
- (2 jobs)
Committed software engineer with a robust background in analytics and financial domains. Specialized in both P.E.R.N & M.E.R.N full-stack (Front-end and back-end) development, showcasing proficiency in crafting sophisticated front-end and back-end web applications. Recognized for delivering solutions that embody the principles of quality, simplicity, and maintainability. Adept in organizational skills, effective communication, critical thinking, attention to detail, teamwork, leadership, problem-solving, and efficient time/project management. My strategic approach is fortified by a holistic perspective, ensuring comprehensive solutions to intricate challenges.
Python
GraphQLMongoDBSQLDatabaseFull-Stack DevelopmentFront-End DevelopmentBack-End DevelopmentExpressJSNode.jsMicrosoft ExcelTypeScriptReactJavaScriptSoftware Development - $80 hourly
- 0.0/5
- (0 jobs)
Senior Software developer with 9 years of experience developing web applications and tools to help improve worker productivity and to optimize business processes. I've spent the last 8 years writing code in various JVM languages using modern frameworks (Java/Java EE, Groovy/Grails, Spring and many more!). While I specialize in the Java ecosystem, I've also created tools and scripts in Python, C# and JavaScript/Node.js. Experienced in leading small teams on all aspects of delivering projects using Agile (Scrum) methodologies. My professional goals are to become an open source committer and to one day have the knowledge and wisdom to lead my own company. Some of my passions are: High performance computing, guitar/bass, 3d printing and learning something new every day!
Python
EcommerceJenkinsJiraRESTful APINode.jsC#PostgreSQLSpring CloudSpring BootJDBCServletAmazon Web ServicesJavaScriptJava - $70 hourly
- 0.0/5
- (0 jobs)
With 8+ years of experience as a Senior Software Engineer, I am passionate about delivering high-quality, scalable, and reliable solutions that align perfectly with your business needs. I thrive on transforming complex technical challenges into seamless systems that drive growth and deliver real results. I specialize in full-stack development, ensuring smooth, high-performance applications across both backend and frontend. My deep expertise spans C#, .NET, Java, and Angular, utilizing SOLID principles and best practices to deliver secure, maintainable, and future-proof solutions. Why Clients Trust Me: ✅ Proven Expertise: In-depth skills in backend and frontend development with a focus on clean, maintainable code that powers mission-critical applications. 🌐 Cloud & DevOps Proficiency: Experience with AWS and CI/CD pipelines, ensuring seamless deployments and smooth scaling. 🎨 Impactful UI/UX: Crafting user-friendly interfaces with Angular, HTML, and CSS that drive engagement and enhance user experience. ⚡ Performance Optimization: Expertise in SQL Server, EF Core, and CQRS, delivering optimized databases and maximized efficiency. Why Work With Me: ✅ The Perfect Fit 🟢: Whether you're seeking optimized backend systems, scalable microservices, or intuitive frontend interfaces, I bring a combination of technical expertise and strategic vision that makes me the perfect fit for your project. ✅ Your Trusted Partner 🤝: I am not just a developer – I am your trusted partner in solving complex problems and turning your vision into reality. My commitment to quality and passion for delivering results make me a valuable asset to any project. Let’s discuss how we can work together to elevate your project. I’m excited to help bring your ideas to life and ensure your success! ✅
Python
ASP.NET.NET Core.NET FrameworkAzure DevOpsCI/CDGitAmazon Web ServicesMicrosoft AzureMicrosoft SQL ServerJavaScriptAngularJavaC#Full-Stack Development - $80 hourly
- 0.0/5
- (0 jobs)
I’m a software engineer who’s passionate about building useful, reliable applications. I’ve been working on a cybersecurity management platform, where I write code, solve real problems, and contribute to features that help keep systems secure and efficient. I have hands-on experience with JavaScript (React and Vue.js), Python, and Android development using Kotlin and Java. I also work with tools like Docker and Git as part of my everyday workflow. I’m always looking to learn something new—whether it's a new framework, language, or just a better way to solve a problem. I enjoy collaborating with others, writing clean code, and delivering software that actually makes life easier for users.
Python
Objective-CPostgreSQLMongoDBMySQLGitHubDockerJavaKotlinAndroidDjangoExpressJSNode.jsVue.jsReact - $75 hourly
- 0.0/5
- (0 jobs)
SUMMARY * 14+ years of industry experience in Azure, Power Platform, C#, .NET, Python, Java, SQL. Also have experience in Web technologies such as HTML, JavaScript, CSS, React and Angular. Passionate about learning new skills and broadening my technical expertise.
Python
Artificial IntelligenceC#JavaWeb DevelopmentMobile AppProduct DevelopmentWeb Application - $70 hourly
- 0.0/5
- (0 jobs)
I'm a software developer with over 15 years of experience in web, desktop, and mobile application development. I have built applications using ASP.NET MCV, WebAPI, C#, and Angular/AngularJS. I'm passionate about the industry, and always looking for new ways to automate and improve my projects in a productive manner. My experience in development has allowed me to continuously refine my methodologies, which lets me produce increasingly scalable, extendable, and functional code. I am excited to collaborate with teams or take on a task individually. My experience in project management enables me to lead a team undergoing any AGILE/Scrum management systems.
Python
HTMLC#CSSJavaScriptASP.NETReactASP - $15 hourly
- 0.0/5
- (0 jobs)
Software Engineer, Data Scientist, Cyber Security Skills: * Python (data manipulation, scripting, automation) * SQL and MariaDB (database management) * HTML and CSS (front-end web development) * Data visualization with Python libraries * Statistical analysis * Problem-solving and collaboration * Quick learner and adaptable to new technologies Objective: Highly motivated Information Technology student seeking an internship position to apply and further develop technical skills in a professional setting. Committed to contributing to the success of an organization through innovative problem-solving and a strong passion for emerging technologies.
Python
- $200 hourly
- 0.0/5
- (0 jobs)
With 25 years of experience in software development, I specialize in designing and building scalable, high-performance solutions across multiple industries. My expertise spans Java, JavaScript, Python, and blockchain technologies, with a strong focus on smart contracts, distributed systems, and enterprise software architecture. I bring a deep understanding of software design patterns, cloud architecture, and full-stack development, ensuring that every solution I build is robust, secure, and optimized for performance. Whether it’s developing smart contracts, architecting microservices, or leading complex enterprise projects, I deliver high-quality, scalable software that meets business objectives. Key Expertise ✅ Software Architecture & Full-Stack Development – Java, JavaScript, Python ✅ Blockchain & Smart Contracts – Ethereum, Solidity, Hyperledger ✅ Cloud & DevOps – AWS, Azure, Kubernetes, Docker ✅ Microservices & Scalable Systems – API design, distributed systems ✅ Agile Development & Team Leadership – Leading teams, mentoring developers Why Work With Me? ✔ Proven Experience: 25 years in the industry, delivering high-quality software solutions ✔ Scalability & Performance: Designing systems that handle high traffic and complex data processing ✔ Cutting-Edge Blockchain Solutions: Smart contracts, decentralized applications (dApps), and secure blockchain integrations ✔ Client-Focused Approach: Ensuring your business needs drive the technology, not the other way around Let’s Build Something Great! If you're looking for a seasoned software architect who can bring your ideas to life with precision and innovation, let’s connect!
Python
Smart ContractBlockchain DevelopmentJavaScriptJava - $30 hourly
- 0.0/5
- (0 jobs)
Hi there! I'm a detail-oriented data analyst who turns raw data into actionable insights. I specialize in: 📊 Interactive dashboards, Reports, KPIs, and visual analysis using Tableau 🐍 Data cleaning and automation using Python (Pandas, NumPy) I’ve completed projects ranging from sales performance tracking to customer behavior analysis, and I love helping clients find the story in their data. Whether you need a one-time analysis, a dashboard built from scratch, or help organizing messy spreadsheets, I’m here to help. I’m reliable, responsive, and committed to delivering high-quality results on time. Let’s work together to make your data work for you!
Python
TableauOracle PLSQLSQLData Analysis - $40 hourly
- 0.0/5
- (0 jobs)
I'm a versatile Software Engineer with a strong background in full-stack development, specializing in Python, Django, React, PostgreSQL, and RESTful APIs. My passion lies in transforming complex ideas into intuitive, high-impact software — from backend architecture and API design to frontend integration and dev tooling. Most recently, I led backend development for a no-code data visualization platform built for a space technology and data solutions company. I designed a modular Django REST API with robust role-based access control (RBAC), integrated secure token-based authentication, and implemented real-time preview functionality using Plotly for 10+ chart types. I built dynamic dataset filters, caching layers, and lazy-loading mechanisms to ensure performance and scalability — even as datasets grew in size and complexity. I also created custom developer tooling, test UIs, and documentation to support team onboarding and long-term maintainability. Prior to software, I worked in audio engineering — mixing live sound, recording music, and managing AV systems. This gave me an appreciation for signal processing, precision, and user experience — all of which I carry into my coding work. I’m especially drawn to projects that blend data, interactivity, and creativity — whether that’s a dashboard for geospatial analysis, a SaaS platform for small businesses, or a tool that helps users visualize their world in new ways. What I bring to the table: Clean, maintainable code and thoughtful system design Strong communication and cross-functional collaboration A problem-solving mindset with attention to performance and security Experience with data visualization, user permissions, location APIs, and cloud integration (AWS S3) I'm currently open to freelance and contract opportunities in web application development, backend engineering, and API integration. If you're looking for someone who can take a technical concept and bring it to life in a user-friendly, scalable way — I’d love to chat.
Python
Integration TestingAPI DevelopmentData VisualizationHTMLCSSReactJavaScriptSoftware ArchitectureSQLDjangoWeb DevelopmentWeb Application - $80 hourly
- 0.0/5
- (0 jobs)
Profile Highly motivated and results-oriented Software Engineer with 7+ years of experience in designing, developing, and delivering high-quality software solutions. Seeking a challenging role emphasizing frontend development and user experience, leveraging expertise in Typescript, Angular, React, and related technologies. Proven ability to translate user needs into intuitive and accessible interfaces while maintaining a strong understanding of full-stack development principles. Eager to contribute to a collaborative and innovative team environment. Currently has a Secret clearance.
Python
MockitoUnit TestingJestGitLinuxC++JavaReduxReactJavaScriptTypeScript - $10 hourly
- 0.0/5
- (0 jobs)
I am an engineer seeking to build expertise in Data Science and Machine Learning. I enjoy learning new technology and builidng new skillset along the way.
Python
MySQLSystem AdministrationLinuxMATLAB ScriptMATLABMicrosoft Excel PowerPivotMicrosoft Excel Want to browse more freelancers?
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