Top 50+ Big Data companies

GreenM is a global data innovation, architecture, and design company. We help industry leaders to harness the power of data to create advanced and next generational tech solutions. ✔ Certified: AWS Select Consulting Partner ✔ Certified: Vertica MicroFocus Gold Partner ✔ Certified: Tableau Certified Associate ✔ Certified: Databricks Certified Associate ➤ Technology stack ✔ Data engineering: Apache Spark, Amazon EMR, Cloudera, Hadoop, Map Reduce, Apache Airflow, Databricks, AWS Glue, Apache Hudi ✔ Analytics and Databases: Vertica, Amazon Redshift, MS SQL Server, Snowflake, Apache Impala, Postgre SQL, DynamoDB, Amazon Open Search, Amazon RDS ✔ BI & Visualization: Tableau, D3 charts, Amazon QuickSight ✔ AWS Serverless: Amazon S3, Amazon ECS, AWS Lambda, Amazon RDS, Redshift, Athena ✔ Programming Languages: Scala, Java, C#, TypeScript, Python ✔ UI Frameworks: Angular JS, Angular 2+, React JS, Ember.js

I represent an agency having expertise in Data and Application Development where we empower the most crucial business skills of any successful firm like Decision Making and Automation. 🏆 10+ years of experience Data Analytics, Data Science, Big Data, .NET, Python, RPA. 🏆 Expertise in creating multiple kinds of Power BI Reports and Dashboards 🏆 Expert in Data Extraction, Transforming and Loading (ETL) 🏆 Skilled at working on latest ETL tools and technologies to analyse large datasets and extract insights that drive business. 🏆 Expert in using excel macros to automate day to day tasks. 🏆 Good knowledge of System Development Life Cycle (SDLC). ✔ Technologies I work on – • Python • Power BI • Excel Macros & VBA • SQL • Spark • AWS • Azure • Machine Learning, Keras, Tensorflow My strengths consist of a successful track record in analysis and problem-solving, exceptional oral and written communication skills, and demonstrated experience in project management. I excel in designing application architecture, delivering innovative solutions, and troubleshooting issues efficiently. My work ethics are unwavering, and I believe in putting forth 110% effort in everything I do.

I am a full stack developer for 12 years in Turkey. I took part in many important projects. I create two frameworks in PHP and developed one of them to create an ERP for an international company. I took charge as the manager of the team that developed the mobile & web applications that manage all field operations of a company that distributes natural gas to the whole of Istanbul. I managed the project, which calculates the profitability of companies of a multinational company in many countries, and solved the big data problems with SCALA on Apache Spark. I can help following programme languages: • HTML/CSS/JS (Jquery, Pure javascript) • PHP • JAVA • Python • SCALA

Greetings - we are a niche software services company called Socielo Tech, specializing in complex IT solutions. Our CTO Angsuman is a graduate from India's premium engineering college (IIT KGP), has worked in Sun Microsystems, SF and other fortune 500 companies and now does consultancy from India. He can handle anything in Java, AI, Data Science, Blockchain. We also have specialists in QA-QC with years of international work experience and also people for web/app design and development. We have had clients like Merck, Thermo Fisher, and other International companies. We typically vie for complex projects, which only the top 5% developers can handle. Additionally we have our own Social CRM software (called Socielo) - offered as a SAAS. You can see more details at https://www.socielo.com When you work with Socielo, you will get a road-map of the steps we will undertake, and a list of deliverables. Besides, you will always get clear communication and quick response from us.

Welcome to Digifloat, a specialized data services company that also offers a comprehensive range of custom software development services. Our foundation lies in data services, and we use cutting-edge technologies to build solutions that help businesses make informed decisions based on data insights. Digifloat is a premier data services company that specializes in helping businesses manage, analyze, and visualize their data. Our data services include: Data Integration and Management: • ETL tools likeAzure Data Factory, DataBricks, PySpark, Talend and Apache NiFi • Data cleansing, transformation, and validation • Automated data ingestion from multiple sources • Data quality checks and data governance Data Analysis and Reporting: • Advanced tools like Apache Spark, Hadoop • Data modeling and statistical analysis • Business intelligence and custom reporting • Predictive analytics and forecasting Data Visualization and Dashboarding: • Power BI, Tableau, Qlik, Apache Superset • Interactive dashboards and real-time data visualization • Custom data visualizations and infographics • Data storytelling and communication Machine Learning and Predictive Analytics: • TensorFlow, PyTorch, and Scikit-learn • Predictive modeling and machine learning algorithms • Natural language processing and sentiment analysis • Fraud detection and anomaly detection Data Warehousing and Analytics: • Amazon Redshift, Google BigQuery, and Snowflake • Cloud-based Data Warehousing and Analytics • Data pipeline optimization and automation • Data governance and compliance At Digifloat, we believe that data is the key to unlocking growth and success for businesses. That's why we're committed to providing our clients with the tools and insights they need to make informed decisions. Custom Software Development Services: Digifloat also offers a full suite of custom software development services to help businesses streamline their operations and drive innovation. Our services include: Mobile App Development: • iOS and Android app development using Swift, Kotlin, React Native, and Xamarin • UI/UX design and development • Cross-platform app development Web Development: • Modern frameworks like React, Angular, and Vue.js • Backend technologies like Node.js, Ruby on Rails • Custom web development and integration • Scalable and secure web applications Cloud Solutions: • AWS, Azure, and Google Cloud Platform • Serverless architecture with AWS Lambda, Azure Functions, and Google Cloud Functions • Cloud migration and optimization • Disaster recovery and business continuity At Digifloat, we understand that each business is unique, and that's why we take a customized approach to each project we undertake. Our team of experts works closely with clients to understand their business needs and delivers solutions that exceed their expectations. Contact us today and see how Digifloat can help your business achieve success through data services and custom software development!

At Whalyx, we help organizations turn oceans of data into actionable insights. We don’t deliver temporary fixes, we build systems and capabilities designed to last.​ Our approach combines execution excellence with dedicated R&D, ensuring that every project creates immediate business value while contributing to reusable solutions, accelerators, and IP that drive future innovation. With a global presence across Europe and North America, our distributed teams bring together world-class expertise at competitive cost. This model enables near 24/7 collaboration and delivery, keeping momentum high without compromising quality. ​​​​​We operate through Extreme Programming principles: small, cross-functional squads of senior and junior engineers working side by side. This structure ensures continuity, rapid learning, and solutions shaped by both experience and fresh perspectives. Whether you’re a scaling company or a global enterprise, Whalyx is your worldwide partner for resilient, future-ready data science and engineering. Find out more about us @ whalyx.com

Codes to you is a global full cycle software development company. We create advanced technology solutions for small businesses and medium businesses. We work with projects in fintech, supply chains, E-commerce, healthcare, and education. Whilst being the classic version of the outsourcing model, Codes to You poses a number of key benefits which position us in the way to serve our clients in a flexible and cost-effective way. We have assembled the most inclusive and talented team ready to deliver projects both in Python and JavaScript. We do not shy away from Drupal or WordPress and can develop both native and cross platform mobile applications. Thanks to the network of partners and recruiters, carefully built by our founders and team, we can enable access to developers both from Emerging Countries and Europe. In two years of existence, we have increased our portfolio more than twice and significantly extended our team and geography of reach. Our team has delivered 6 projects withing a year after inception. We embrace the importance of our client’s trust and believe there can be no boundaries in bringing their innovative ideas to life. So that the world can become a more educated, protected, innovative and better place. For you and for everyone. Invite us to your job and let's start the change together. Codes To You is a company of tech maniacs who constantly learn about emerging technologies and seek likeminded talent. Our team can handle the entire SDLC: planning, product design, development, QA, deployment, and support of your product. Some of the services we provide: • Custom software development • Mobile app development • Team extension • UI/UX Design • Cloud solutions • DevOps Services • Quality Assurance • Blockchain and smart contracts • Legacy software modernization Technologies we use: • Front-End (React, Angular, Bootstrap, jQuery • Frameworks (Spring, Hibernate, Django, Rails, Laravel, Symfony) • Databases (MySQL, PostgreSQL, MongoDB, Redis) • Mobile (React Native, Flutter, Kotlin, Swift, Cordova, Objective-C) • Back-End (Java, PHP, Python, Ruby, .NET, Golang, Solidity) We are your safe and sound choice when it comes to either MVP launch or support of your current project. Codes to You combines an easy access to the top-notch talent with being sector agnostic and highly adaptive to the world's rapid changes.

I am a Founder & Director of Sysoasis Tech Pvt Ltd and work experience in global IT infrastructure service delivery in server, storage and cloud domain. Proficient in predictive modelling, data processing with scripting language python. And passionate about DevOps and supportive Linux/Unix platform in a multiple clouds.

Colossal Innovations (PVT) Limited (CI) was established in Pakistan in 2020. We specialize in providing onsite and offshore professional services, covering the full spectrum of IT services. Our area of expertise includes Data Architecture, Data Warehouse development, Data Analytics, BI (Business Intelligence), Business process automation, Database design, and Reporting. Our strength lies in our ability to empathize, strategize, and innovate with cutting-edge tech and industry best practices that empower customers to modernize legacy systems and transform them into competitive business players. We can offer our full portfolio of services through resource augmentation and managed services, both on monthly plans or fixed-price financial arrangements. Through our end-to-end managed services offering we enable our clients to optimize their IT spending while increasing both efficiency and effectiveness of their IT assets. The value offered by our services ensures true value addition to the customer’s core business activity. Colossal Innovation's team of experts comes with a wealth of knowledge and experience in data governance, data quality services, and master data management (MDM). Our extensive network of business leaders across the globe is fully synced with our onsite consultants for near real-time support. We work closely with our customers to understand their needs and develop practical solutions that will help you achieve your goals. We are members of the Telecom Forum as well as the World Economic Forum.

We offer comprehensive onshore and offshore technical support services for companies involved in developing enterprise software applications. We help our clients by providing the best resources and services at solving your tech problems. Please feel free to reach out to us at contact@wrinklesystems.com for more information.

We aim to provide innovative and efficient software solutions in the space of Enterprise applications, Big data analytics, Cloud services, and Data science.

We are a team of experienced Software Developers, AI Engineers and Designer founded by Top Rated Plus Freelancer. ✅ Full Stack Web Solutions Development, including Design, Front-End and Back-End ✅ UI/UX Design, Prototyping and Redesign, Web and Mobile App Design ✅ API Development and Integration, including external API integration like OpenAI API ✅ Development of the Micro-Services ✅ Development of the SaaS platforms ✅ Development of the Analytics Dashboards ✅ Machine Learning including Deep Learning, Computer Vision and Natural Language Processing ✅ Data Science, Big Data and ETL ✅ Data Visualization using modern frameworks ✅ Code Optimization and Speed-up including Legacy Code Refactoring ✅ Scripting and Automation including Web automation We provide expertise with the following technologies: 🔥 Node.js, Python, C++, C#, Java and Rust 🔥 TensorFlow, PyTorch, OpenCV, pandas, NumPy, Spark, Hadoop, Snowflake, sbert 🔥 OpenAI API and Llama 2 🔥 React.js, Vue.js, Next.js, Gatsby, Nuxt.js, Angular.js 🔥 JavaScript and TypeScript 🔥 Amazon Web Services, Google Cloud Services and Microsoft Azure 🔥 SQL databases: PostgreSQL and MySQL 🔥 Non-SQL databases: MongoDB, Redis, MariaDB, GBQ and DynamoDB 🔥 Figma and Adobe Photoshop 💥WHY CHOOSE US BETWEEN OTHER FREELANCERS & AGENCIES?💥 ✅ Customer Orientation: while working on a project, our goal is to add VALUE to our clients. It is extremely important for us to see that our clients business develops and grows up thanks to the value that we provide. ✅ Clients Review: getting clients feedback is significant for us. As you could see from our founder profile, all of our clients, that we worked with so far, are completely satisfied by the job that we do. That is why there you will see only 5 star scores and the job success rate of 100%. ✅ Reliability: when you work with us, you can be sure that we will do what we say we will, when we say we will. We focus on earning the TRUST of our clients that we can RESOLVE any of their issue, and that we will do it well. ✅ Responsiveness: being extremely responsive team, we keep all the ways of communication ready for our clients. We answer to the most of their requests within a day (refer to the dedicated section in our profile for details). ✅ Open-Mindedness: being an experienced team, we pride ourselves in our ability to discover and use the new frameworks and technologies that we haven't worked with never before, when our client's issue requires it. ✅ Kindness: treating everyone with respect, understanding all circumstances, our main goal is to IMPROVE our clients situation.

Shearforce India is an reputed IT company based in India with a strong focus and expertise in Big DATA, Data Engineering technology. In modern business world the Data can provide strong insights We help organizations to create and sustain competitive advantage through data. We assist top managers and leaders to make data centric business decisions. We have strong expertise in Big data technology and Machine Learning and we work extensively on Python and R and Cloud technology. We have vast experience in various industries like Finance, Retail, Healthcare, Education, Manufacturing, Real estate, Energy, Media, Entertainment.

Insight Crafters aims to be the one stop Business Intelligence (BI) solution provider. We want to help clients make sense of their data by creating user-friendly interactive reports & dashboards, in order to make better data driven decisions. We also combine internal business data and external industry analytics to provide customized meaningful dashboards. We are a specialist consultancy with years of experience delivering Business Intelligence and Data Analytics. Our deep technology experience, coupled with strong business acumen, means we have an in-depth understanding of how Data Analytics will improve your business. Our experts approach them from a pragmatic “one size does not fit all” perspective. Our teams and solutions are tailored specifically to bring both the right technology and business expertise to each project dramatically improving the adoption throughout your enterprise.

Teckreign is a forward-thinking technology solutions provider dedicated to reshaping industries through innovation, agility, and digital dominance. We specialize in delivering bespoke software, AI-driven automation, and scalable tech ecosystems that empower businesses to lead in their markets.

Iceberg offers data analytics services that allow businesses to get their data collected, processed, and presented in the form of actionable insights while avoiding investments in the development and administration of an analytics solution. With more than 5 years of experience in data analytics, Iceberg is a reliable outsourcing partner for companies that want to gain quick, frequent, and flexible analytical insights from their data. From top-notch brands to local small-medium enterprises, we ensured businesses have experienced an exciting and progressive journey with us. Along our journey we have worked with sectors like Telecommunication, Bank and NBFI Organizations, E-Commerce and Retail Chains, Pharmaceuticals, Marketing, Automobile, Manufacturing, and Warehousing enterprises. We have also proudly worked for some of the big names in the business world including British American Tobacco, Remax, Uniliver, Lockheed Martin, Astrazeneca, BNP Paribas, ExxonMobil, Tiny Own, Bob's, Paymob, Philip Morris International, Saudi Aramco, Teachbase, Tishman Speyer, and Paynas. Our Field of Expertise: Data Analytics Data Engineering Financial Analytics Big Data Implementation Warehouse & Supply Chain Management Customer Relationship Management Campaign Insights Analysis Analytics as a Service (AaaS) Predictive Analysis

I'm a developer with experience of more than 5+ years in python development, data scraping, and automating websites. I've worked with a lot of people earlier. You can rely on me and I assure you to correct the scripts any number of times you need.

Welcome to TechoQuest, your premier data science, and analytics agency. We are a team of highly skilled and experienced data scientists who are dedicated to providing cutting-edge solutions for your data-related needs. Our services include: Data Analysis and Modeling: We use statistical and machine-learning techniques to extract insights and trends from your data. Visualization: We create interactive and informative visualizations that clearly communicate complex data. Marketing Research: We conduct research to understand market trends, customer behavior, and target audience. Data Extraction, Transformation, and Loading (ETL): We help you to extract, clean, and prepare your data for analysis and modeling. Machine Learning: We implement machine learning algorithms to make predictions, and classify, and cluster data. We use state-of-the-art tools and technologies such as Python, R, SQL, and various libraries and frameworks such as Tensorflow, Scikit-learn, and Keras to deliver accurate and actionable insights from your data. We have a proven track record of success in a variety of industries including finance, healthcare, retail, and more. Our team is well-versed in both structured and unstructured data and we are able to handle projects of all sizes. We pride ourselves on our ability to understand our client's unique needs and provide customized solutions that meet their specific goals. Our focus is always on delivering value to our clients and helping them to make data-driven decisions. If you're looking for a reliable and experienced partner to help you make the most of your data, look no further than TechoQuest. Contact us today to learn more about how we can help you achieve your goals.

A1 Digital is giving services in Digital Marketing, Social Media Markeing and in software development (web development, game development, app development, data sciences). We are already giving services in Europe and USA. Our main clients are Chip 1 Exchange and Henry Schien. We have 10 years background of working with professional team.

Sourcebase is new to Upwork but we have been in the business since 2019. We are a strong team of full stack, mobile and blockchain developers - delivering blockchain and crypto solutions since 2019 Consider us as one-stop-shop for all your technology needs starting from building an MVP to entire product lifecycle - web applications, platforms, blockchain smart contracts and mobile apps We are a team of software developers, solution architects, system engineers, project managers and designers - ready to become your outsourced team for software development. We also have a full fledged Blockchain QA/Testing COE, managing QA needs of many blockchain projects. We are distributed team based out of India, Ukraine and Canada Our mission is partnering our customers in delivering aggressive cost optimizations, enabling resource agility and significantly increasing work efficiency in order to get the best out for companies and individuals. We envision becoming the most reliable and preferred source base for our clients when it comes to innovation & bringing industry-level disruptions. NCR Corporation, Gather network and Fusion solutions are some of the most recent blockchain projects we have worked - new blockchain networks, based out of Ethereum and based out of Solana.