19 Best Hadoop Developers & Programmers For Hire In Ontario

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$50 hourly
- 5.0/5
- (23 jobs)
🥇𝗔𝗪𝗦 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱📈𝟱𝟬𝟬+ 𝗗𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀 𝗼𝗻 𝗣𝗼𝘄𝗲𝗿𝗕𝗜 & 𝗧𝗮𝗯𝗹𝗲𝗮𝘂 ✅𝗖𝗼𝗺𝗽𝗹𝗲𝘅 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗦𝗽𝗲𝗰𝗶𝗹𝗮𝗹𝗶𝘀𝘁 💯𝟭𝟬𝟬+ 𝗗𝗮𝘁𝗮 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 🏆𝟰𝟬𝟬𝟬+ 𝗛𝗼𝘂𝗿𝘀 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 🤓𝗣𝗮𝘀𝘀𝗶𝗼𝗻𝗮𝘁𝗲 𝗮𝗯𝗼𝘂𝘁 𝗽𝗿𝗼𝗮𝗰𝘁𝗶𝘃𝗲 𝗾𝘂𝗮𝗹𝗶𝘁𝘆 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 🚫𝗡𝗲𝘃𝗲𝗿 𝗢𝘂𝘁𝘀𝗼𝘂𝗿𝗰𝗲𝗱 I like solving problems and presenting these solutions in a friendly way. I bring BI solutions to you, flavored explicitly to your needs. Not only will I do the job, but I will also engage myself in coming up with new solutions that can solve the project better. I specialize in the following data solutions: ✅ Dashboard development in Tableau, PowerBI and Looker ✅ Building data warehouses using modern cloud platforms and technologies ✅ Creating and automating data pipelines, real-time streaming & ETL processes ✅ Data Cleaning and Processing. ✅ Data Migration (Heterogenous and Homogenous) Some of the technologies I most frequently work with are: ☁️ Cloud: GCP, AWS & Azure 👨‍💻 Databases: BigQuery, Google Cloud SQL, SQL Server, Snowflake, PostgreSQL, MySQL, S3, Google Cloud Storage, Azure BLOB Store. ⚙️ Data Integration/ETL: Matillion ETL for Snowflake/BigQuery, Apache Airflow( Google Cloud Composer, AWS MWAA ), Azure Data Factory, Azure Logic Apps and DBT. 🔑 Scripting - Python for API Integrations and Data Processing. 🤖 Serverless Solutions - Google Cloud Functions, Lambda Functions and Azure Functions. 📊 Dashboard Reporting - Tableau, Microsoft Power BI, Apache Superset. 🛠 Others - API Integrations in Python, Process Automation and Much More. I believe in open and frequent communication between my clients and me so that everyone involved is always on the right page. I look forward to hearing from you and can't wait till we work together.

Hadoop
Google Merchant Center
Apache Hadoop
Adobe Photoshop
GraphQL
Microsoft SQL Server
PostgreSQL
API
Facebook Ads Manager
SQL
Tableau
$50 hourly
- 4.7/5
- (4 jobs)
About Me * 18 Years of hands-on experience with strong expertise in Salesforce, JAVA and other related technologies such as (Android, Angular, Spring Framework, JavaScript, MySQL, Big Data including Hadoop and Spark, Amazon AWS, Kubernetes, MS Azure, Salesforce, NoSQL, Agile Engineering, GraphQL, NodeJS, etc.) * Awarded with ONE Ford Recognition Award for performing as the best architect in EV team * 7 years of solutions architecture experience. Designed, implemented, vetted, and delivered modernized cloud and web-based projects with full client satisfaction * Certified Agile Scrum Master with 7 years of agile team leadership experience * Subject matter expertise in cloud-native application modernization, estimation of new project timelines, requirement, and project gap analysis (SMART), budgeting, mentorship, and hands-on development of critical components in project architecture, proof-of-concepts, etc.

Hadoop
Agile Project Management
Architecture
Kubernetes
Agile Software Development
Apache Kafka
API Development
Angular
Apache Hadoop
Amazon
API
AWS Application
Angular Material
Amazon ECS for Kubernetes
Amazon Web Services
Salesforce
$50 hourly
- 5.0/5
- (1 job)
* Proficient in designing, developing and deploying machine learning models for real-world applications using various libraries and frameworks. * Solid understanding of data science concepts and algorithms including feature engineering, model selection, and evaluation metrics. * Strong experience in building MLOps pipelines for continuous integration and deployment of machine learning models. * Highly skilled in Python, R, and SQL, with experience in big data technologies such as Hadoop and Spark.

Hadoop
Apache Hadoop
Data Visualization
Big Data
Data Analysis
Jenkins
PySpark
Image Processing
PyTorch
Reinforcement Learning
Machine Learning
Deep Learning
Data Science
TensorFlow
Apache Spark
Computer Vision
$168 hourly
- 0.0/5
- (2 jobs)
17+ years of IT experience in designing and developing scalable software and distributed systems. Ability to work in both front-end and back-end. AWS Certified Developer - Associate Great knowledge of relational databases such as Postgresql, Oracle, MS SQL Server etc. And web services REST/SOAP APIs, Microservices, experience with Spring, SpringBoot frameworks, etc... Good knowledge about AWS Cloud Platform, and its services such as S3, Lambda, RDS, Kinesis, ECS, ElasticSearch, Redshift, DynamoDB, Data Pipeline, EMR, Glue, SageMaker, AML etc Good knowledge about Google Cloud Platform, and its services such as BigQuery, BigTable, DataFlow, DataProc, and other Big Data Technologies, like Hadoop, Spark, Hive, Apache Kafka, HBase running on Cloudera distribution version 6.3 (cdh6.3), CDP Good understanding of DevOps methodologies and tools/ technologies used for Continuous Integration, Continuous Delivery, Continuous Testing, such as Jenkins, Docker, Kubernetes

Hadoop
Big Data
Database Management
DevOps
Amazon Web Services
Cloud Computing
Apache HBase
Google Cloud Platform
Apache Tomcat
Elasticsearch
Java
API
Continuous Integration
Apache Kafka
Apache Spark
Apache Hadoop
$40 hourly
- 0.0/5
- (0 jobs)
* Experienced professional with end to end development/delivery of enterprise applications involving deep technical and business understanding. * Extensive working knowledge to build and implement scalable solution integrating relational and big data technologies to move data from data sources into the Data Lake in near real time processing. * Design data pipes, ingestion flows and complex real time/Non Real Time/Batch analytic processes and ETL. * Expert in defining Data Strategies and Data Warehouse design for complex business landscapes. Deep understanding of Investments and Securities processing industry. * Exceptional quantitative and qualitative analytical abilities and hands on experience of working with Big Data, Java, Python, Oracle, SQL Server and PL/SQL programming languages. * Vast experience in tools and techniques for requirements definition, solution design, enterprise

Hadoop
Software Design
Apache Hive
Hive
Apache Spark
API Development
Data Integration
Analytics
MySQL
Apache Hadoop
Apache NiFi
Big Data
Oracle
$40 hourly
- 0.0/5
- (1 job)
Perceptive and logical data analyst with proven ability to communicate with both technical professionals and end-users to identify and translate business requirements. Expertise in exploratory data analysis and data visualization with a backbone of engineering, statistics, and mathematics. A technically inclined analyst with advanced proficiency in Python, SQL, Tableau, PowerBI, and MS Excel. Energetic presenter with excellent verbal and written skills, and a proven record of spearheading projects, presenting insights, and facilitating data-driven decision-making.

Hadoop
Alteryx, Inc.
BigQuery
Machine Learning
PostgreSQL
Microsoft PowerApps
Apache Hadoop
Microsoft Power Automate
SAP ERP
Looker
Python
Tableau
Data Visualization
Microsoft Power BI
Microsoft Excel
SQL
$16 hourly
- 5.0/5
- (2 jobs)
I am a data analyst with sound knowledge of sql, power bi , python and excel. I also have software development knowledge moreover can use wordpress also for making websites. I am really passionate about my work and fast learner. I also did work in customer service for about 8 months.

Hadoop
Data Entry
Apache Hadoop
Microsoft Excel
C
Microsoft Power BI Data Visualization
Red Hat
Machine Learning
MySQL
jQuery
Python
C++
PHP
.NET Framework
Java
CSS
$45 hourly
- 0.0/5
- (1 job)
Pablo Guinea Benito - 🌐 Welcome to My World of Full Stack Development! 🔍 Who Am I? As a Computer Engineer specialised in AI & Robotics, I bring a rich blend of over 6 years in Full Stack Development and cutting-edge technological innovation. My journey in tech is grounded in a strong academic foundation, including a B.Sc. in Computer Science with specialisation in Robotics and a Postgraduate Diploma in Applied AI Solutions Development. 🔧 My Technical Strengths: Advanced Technologies: Mastery in Python, JavaScript, R, MATLAB, SQL, HTML, and CSS. Data Analytics & Machine Learning: Proficient in TensorFlow, Keras, PyTorch, Pandas, NumPy, and more. Web Development: Expertise in Vue.js, React, HTML5, CSS3. Business Intelligence & Cloud Technologies: Skilled in Tableau, Power BI, AWS, Azure, and GCP. 🏆 Accomplishments & Projects: Co-led the development of an innovative medical question-answering system with SyTaCa, a startup recognised in the European Startup Challenge. This project aimed to revolutionise patient-doctor interactions, targeting a 65% reduction in consultation time. Collaborated on the creation of a Decision Support System for early detection of Alzheimer's and Parkinson's diseases, showcasing my ability to apply AI in healthcare. 📚 Educational Background & Certifications: DeepLearnging.AI TensorFlow Developer Professional Certificate (2023) IBM Data Analytics Professional Certificate (2022). Machine Learning: Data Science in Python – Udemy (2020). Advanced Python for Data Scientists – LinkedIn (2021). ✨ Why Choose Me? Innovative Problem-Solver: Leveraging AI and robotics knowledge to develop advanced solutions. Effective Communicator: Fluent in both Spanish and English, ensuring clear and efficient communication. Proven Leadership: Successful track record in leading project teams and delivering high-impact solutions. 🔭 Looking Ahead: Ready to bring my diverse expertise to your project, I am committed to realizing your vision with top-notch quality and efficiency. Let’s connect and embark on a journey of innovation and excellence together!

Hadoop
Data Processing
PySpark
Apache Hadoop
LLM Prompt Engineering
Genetic Algorithm
Trading Strategy
Statistical Process Control
Probability Theory
Mathematical Modeling
RESTful API
Python Scikit-Learn
Amazon Web Services
Docker
TensorFlow
Flask
$95 hourly
- 0.0/5
- (0 jobs)
Professional Summary Highly skilled financial services consultant with over 25 years of experience in leveraging technical expertise to develop innovative business solutions. Proven track record of development and optimization of business processes, and delivering actionable insights using technologies like SAS, SQL, Python, and more. Adept at managing complex projects, with a focus on efficiency and performance improvement.

Hadoop
PySpark
Hive
Apache Hadoop
Linux
Unix Shell
JavaScript
Django
Java
SQL Server Integration Services
IBM Db2
Teradata
SAS
Python
$50 hourly
- 0.0/5
- (0 jobs)
As a data enthusiast with 10+ years of professional experience, I have rich knowledge in data analytics within fast-paced and ever-evolving industries including telecommunications and real estate. I am a self-motivated continuous learner and through independent study as well as my studies at BrainStation, I have learned different techniques to visualize data and conduct data science projects. I am skilled in analyzing statistical data, applying machine learning algorithms and formulating valuable insights and recommendations.

Hadoop
Data Visualization
SAS
GitHub
R
Apache Hadoop
PySpark
Natural Language Processing
SQL Programming
Tableau
Data Science
Python
Analytical Presentation
Machine Learning
Artificial Intelligence
Data Analysis
$45 hourly
- 0.0/5
- (0 jobs)
I am a seasoned Full Stack Developer with over 7 years of experience in crafting dynamic, high-performance web applications and scalable backend systems. My expertise lies in creating robust, scalable applications using modern frameworks and tools. I specialize in Node.JS and Django for backend development and JavaScript/TypeScript with ReactJS/NextJS for building responsive, dynamic user interfaces. Key Skills: Backend: Node.js, PHP/Laravel, Python/Django, SQL Frontend: ReactJS/NextJS, HTML, CSS, Apollo/GraphQL Database: PostgreSQL, MySQL, MariaDB, MongoDB, SQLite DevOps: Docker, NginX, Redis, Kafka, Hadoop Version Control: Git, GitHub, GitLab I have successfully delivered projects ranging from web applications to real-time data processing platforms. Whether it's building APIs, integrating third-party services, or optimizing performance with tools like Redis and Kafka, I am dedicated to delivering high-quality, efficient solutions tailored to your needs.

Hadoop
Apache Hadoop
PySpark
Julia
Docker
Laravel
PHP
SQL
CSS
HTML
Git
Java
Django
Python
GraphQL
TypeScript
JavaScript
React
Node.js
$30 hourly
- 0.0/5
- (0 jobs)
Experienced Senior Data & Cloud Ops Engineer, Team Lead, and Big Data Platform Administrator with around 7 years of experience in Hadoop, AWS, Azure, GCP and Linux. Excellent reputation for troubleshooting skills, resolving problems and improving customer satisfaction. SKILLS * Hadoop: HDFS, YARN, Hive, Impala, HBase, Oozie, Zookeeper, HUE, Kafka, Kudu, Sentry, Ranger. Cloudera, Ambari HDP, CDH, CDP, CDF, HDF * AWS managed services Azure cloud services Google Cloud Computing Services Kubernetes, Docker, EKS, ECR * Database: MySQL, Postgres, MariaDB, SQLite, H2 * Third Party Ecosystem Tools: NiFi, Airflow, Talend, Schema Registry, Kylo, Zoomdata, Trifacta, Dataiku, Datameer * Security: AD, LDAP, Kerberos, TLS/SSL * Monitoring: CM TSQuery, Grafana, InFluxDB, LogicMonitor, Tableau * Scripting: Shell, Python, Hive scripting, API, Ansible, Jenkins, J2 * Ticketing Tools: JIRA, Zendesk, ServiceNow, Slack integration

Hadoop
Apache NiFi
Scripting
Hortonworks
HDFS
Cloudera
Big Data
Apache Hadoop
Grafana
Ansible
Microsoft Azure
Apache Airflow
Jenkins
Docker
Google Cloud Platform
Amazon Web Services
$40 hourly
- 0.0/5
- (0 jobs)
Data Engineer with over 5 years of experience in designing, building, and maintaining scalable data pipelines. Proficient in Python, SQL, with a strong background in transforming raw data into actionable insights. Passionate about leveraging data to solve complex problems and enhance business performance. Skills: Programming: Python, R, SQL, Docker, Flask, pandas, numpy, PySpark, RESTful APIs Data Warehousing: Amazon Redshift, DynamoDB, BigQuery,, Hadoop, Spark Databases: MySQL, PostgreSQL, Oracle, SQL Server, NoSQL(Cassandra, DynamoDB, MongoDB, Redis) Processes: Airflow, Kafka, Kubernetes, Terraform, Lambda, S3, Glue, Snowflake Analytics and Business Intelligence: Tableau, Amazon Quicksight, Apache Superset, AWS, Azure, Github, Jenkins

Hadoop
Seaborn
Streamlit
Tableau
Apache Hadoop
Apache Spark
R
Azure Machine Learning
AWS Glue
Python
SQL
$30 hourly
- 0.0/5
- (0 jobs)
Experienced Data Engineer and Technical Content Developer with a strong foundation in data processing, ETL pipelines, and data modelling across Python, SQL, and cloud platforms like AWS and Azure. Skilled in developing data-driven solutions and educational content for automation technologies, particularly AWS RDS and UiPath. Demonstrates expertise in database management, big data tools, and automation workflows, with a proven track record of enhancing operational efficiencies and data usability.

Hadoop
Data Analysis
Data Extraction
ETL
Apache Airflow
UiPath
Microsoft Excel
Tableau
Microsoft Power BI
Apache Hadoop
Unix Shell
Apache Spark
SQL
Java
Python
$50 hourly
- 0.0/5
- (0 jobs)
SUMMARY Extensive experience as a Senior Python Engineer and coding with analytical programming using Python, Django, Flask and C++, Big Data/Hadoop technology. Well-acquainted with database engineering, improving database performance, developing custom data & cloud solutions, and server-side technology.

Hadoop
Data Scraping
Django
Apache Hadoop
Database Administration
Linux
GUI Framework
API
Chatbot Development
Data Analysis
Data Mining
Flask
Machine Learning
Python
Natural Language Processing
Computer Vision
$30 hourly
- 0.0/5
- (0 jobs)
Experienced full-stack developer with a proven track record in delivering high-quality web applications and solutions. Specializing in frontend and backend development using ReactJS, ExpressJS, Redux, and MongoDB, with additional expertise in Firebase for real-time database management. Skilled in crafting responsive and intuitive user interfaces, optimizing application performance, and integrating cutting-edge technologies to meet client specifications. Dedicated to maintaining code integrity through rigorous testing and collaboration. Demonstrated ability to lead projects from concept to completion, ensuring client satisfaction and project success. Ready to contribute technical proficiency and innovation to your development team on Upwork.

Hadoop
Socket Programming
Redux
Firebase
ExpressJS
Database Programming
Apache Hadoop
Oracle
SQL
Django
Node.js
React
Web Development
Application
Software Development
Desktop Application
$30 hourly
- 0.0/5
- (0 jobs)
Experienced Analytics Specialist with a demonstrated history of working in the financial services industry. Passionate in the belief that Data and Business Analytics is essential to the growth and success of an organization that wishes to scale and achieve higher levels of profitability. Proven track record as Data Analyst with more than 4 years of experience in designing and delivering long-term solutions for complex business problems. Proficient in handling volume of data , designing end to end data pipeline utilizing AWS services, encompassing AWS Glue and Lambda, to automate data loading processes into tables. Articulate communicator with outstanding analytical abilities, problem-solving, decision-making and interpersonal skills .

Hadoop
Microsoft Office
Communication Skills
PySpark
Apache Hadoop
Big Data
SQL
Python
OpenCV
Deep Learning
Machine Learning
Tableau
Microsoft Power BI Data Visualization
Data Visualization
Data Analytics
Data Science
$22 hourly
- 4.0/5
- (9 jobs)
9+ years of experience in Requirements Analysis, Detailed Design, Development, and Implementation of various applications. Extensive experience in handling complete SDLC, have worked on the development enterprise applications along with Agile methodology. A result-driven technical, professional, an effective communicator & team player with honed analytical, problem solving abilities. KEY SKILLS: Big Data Technologies: Hadoop, Hbase, Hive,Spark, kafka, Pig, MapReduce, Sqoop, Flume, MongoDB, R, Data Analysis. Java Technologies: JAVA/EE, Apache Flex, JSP, Servlet, Spring, Hibernate, iBatis, REST Web Services, Oracle, Jenkins.

Hadoop
DevOps
Apache Hive
Apigee
Apache Hadoop
Apache NiFi
RESTful Architecture
Java
Apache Spark
Scala
Spring Boot
$17 hourly
- 0.0/5
- (0 jobs)
I am a dedicated Data Analyst and Big Data Specialist based in Toronto, with a strong foundation in data analysis, business intelligence, and machine learning. With expertise in Python, SQL, and various BI tools, I excel at transforming complex datasets into actionable insights through dynamic visualizations and comprehensive reports. My experience spans internships in both Canada and India, where I successfully improved dataset accuracy by 90% and developed machine learning models that enhanced prediction accuracy. I thrive in collaborative environments, working closely with cross-functional teams to address challenges and drive data-driven decision-making. I am passionate about continuous learning and staying updated on emerging trends in data analytics and technology. I am eager to leverage my skills to contribute to innovative projects and help organizations unlock the full potential of their data. Regular communication is key to my approach, so let’s connect and explore how I can support your data-driven goals!

Hadoop
Data Analysis
Deep Learning
Adobe Spark
Apache Hadoop
Python
SQL
Microsoft Power BI
Data Extraction
Machine Learning Model
ETL Pipeline
ETL
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