Database technologies are essential components in the management and storage of data for applications and systems across various industries. These technologies provide structured environments where data can be stored, queried, and manipulated efficiently, supporting everything from small mobile applications to large enterprise systems. Database management systems (DBMS) come in various forms, including relational databases (like MySQL, PostgreSQL, and Oracle) that store data in tables and support complex querying with SQL, NoSQL databases (such as MongoDB and Cassandra) that offer more flexible data models for handling unstructured data, and newer time-series databases designed for handling large volumes of temporal data. Additionally, advancements in cloud computing have led to the development of cloud-based database services like Amazon RDS and Google Cloud SQL, which provide scalable, reliable, and managed database solutions. Overall, database technologies are crucial for data integrity, security, and performance, serving as the backbone for data-driven decision making and application functionality.
Top 5*
Database Technologies
The Howdy Network is an international database of 250,000 developers, digital architects, and tech industry professionals. Discover the top 1% of vetted LatAm talent and sort by relevant experience, skills, and tools to find the most qualified candidates.
Rank | Skills | Candidates |
---|---|---|
1 | Mysql | 2561 |
2 | Postgresql | 2230 |
3 | Oracle Database | 1604 |
4 | Oracle Dbms | 1588 |
5 | Mongodb | 1469 |
6 | Redis | 604 |
7 | Firebase Realtime Database | 490 |
8 | Google Cloud Datastore | 331 |
9 | Elasticsearch | 326 |
10 | Microsoft Sql Server | 248 |
11 | Amazon Dynamodb | 233 |
12 | Dynamodb | 233 |
13 | Google Cloud Firestore | 183 |
14 | Ibm Db2 | 178 |
15 | Microsoft Azure Sql Database | 177 |
16 | Microsoft Azure Cosmos Db | 173 |
17 | Sqlite | 165 |
18 | Sqlite3 | 165 |
19 | Apache Derby | 139 |
20 | Mssql | 135 |
Naamã O.
Skills
Solution Builder experienced in executing projects and transforming ideas into impactful solutions that streamline daily activities for individuals and businesses. Demonstrates proficiency in collaborating with teams and organizations of diverse sizes and disciplines, with a focus on achieving tangible results. Actively seeking opportunities that offer potential for growth.
Josué Q.
Skills
With more than 15 years of experience in data systems and structures, expertise lies in enabling organizations to make strategic, evidence-based decisions. Proficiency encompasses the comprehensive design and implementation of Business Intelligence (BI) processes, including objectives definition, data collection, transformation, storage and modeling, report and dashboard development, distribution and access, training and empowerment, monitoring and maintenance, and documentation. The professional background includes diverse sectors such as retail, manufacturing, digital banking, services, solar energy, importation, big data, and healthcare, which enhances capability to provide precise and effective data solutions.
Quitumba C.
Skills
Specialized in backend development with expertise in MySQL, Hibernate, jQuery, Microservices, Spring, JSP, Mockito, JavaScript, and Angular. Displays a high level of competence in managing multiple tasks simultaneously and performs effectively under pressure.
Edison L.
Skills
Specialized in Angular 11/12 and AngularJs 1.x, with considerable expertise in .Net core leveraging Entity Framework. Demonstrates proficiency in Java development, notably with Spring Boot and JPA for API construction. Capable of handling both monolithic (MVC) and microservices architectures. Experienced with Oracle and PostgreSQL databases and adept at managing and utilizing RabbitMQ for queue management. Knowledge extends to the Backend-For-Frontend (BFF) pattern and APIs utilizing gRPC, alongside academic exposure to VueJS and introductory knowledge of NuxtJS. Proficient in using Tableau for data visualization, executing complex SQL queries, and managing version control with advanced Git/GitHub techniques.
Roberto P.
Skills
A strategist with dual citizenship in the European Union and Brazil, holding a degree in Computer Sciences. Experience includes several international assignments in the USA and corporate English instruction. High school education was completed in California, and recent professional residence includes Europe. Positions have included roles at major technology firms and a current appointment as a research professor in BPM Methodologies and Change Management at the University of Granada, Spain, since 2018. Presently, the role includes serving as a Business Process Solutions Integrator for multinational customers in the Americas and EMEA regions. Proficient in English, Spanish, and Portuguese.
Rodrigo D.
Skills
Possesses extensive experience in infrastructure, networking, and database management, with proficiency in Docker and Kubernetes. Demonstrates expertise in various development technologies, including but not limited to React, Ionic, React Native, and Vue.js, as well as Spring Framework, Spring Boot, Flyway, Openshift, and Elastic Search. Additionally, maintains comprehensive knowledge of version control systems such as Git and SVN. Exhibits strong analytical capabilities and possesses substantial experience coordinating teams while adhering to agile methodologies like Scrum, Extreme Programming (XP), and Kanban.
Camila R.
Skills
Full Stack Developer with 4.5 years of experience, commencing from an internship in mobile application development and progressing to a role as a Junior Front-end Developer. Holds an academic background in Systems Analysis and Development, furthered by postgraduate studies in Software Engineering. Proficient in web and mobile development with technologies such as Angular, Ionic, React, Highcharts.js, D3.js, and Node.js. Demonstrates expertise in version control and continuous integration through GitLab and Jenkins. Skilled in unit testing using Jest and automated testing utilizing Selenium, Cucumber, and Java.
André D.
Skills
Graduate in Computer Systems from UFF with experience in mobile application development using React Native and REST API development utilizing Java and Spring Boot. Proficient in HTML, CSS, JavaScript, React Js, React Native, Firebase, Java, Spring Boot, Servlets, JPA, Hibernate, and PostgreSQL. Possesses knowledge in script writing with Ansible and Python, as well as expertise in implementing automation jobs using Jenkins server. Demonstrates the ability to work effectively within a team environment, employing agile methodologies to enhance productivity and collaboration.