A seasoned back-end developer with over six years of web development experience across diverse industries, such as banking, law, insurance, foreign trade, and software development. Demonstrates extensive expertise in creating high-performance applications and adhering to best programming practices. Committed to staying abreast of the latest industry technologies and emphasizes the professional development of team members.

Experienced QR Manager specialized in event creation and the execution of marketing campaigns, contributing comprehensively to every phase of project development. Responsibilities extended to the development of diverse systems, notably the AGROCOOP Farmers' Cooperative System and the SYSBI Library System.

An experienced Android Developer with a background spanning four years, primarily grounded in object-oriented programming, Git, and front-end technologies, initially starting as a programmer. Proficient in Android development using Java and Kotlin, with recent expertise in TypeScript and API development through Node.js, employing GraphQL to enhance client/server communication efficiency. Exhibits strong teamwork capabilities, evidenced by leading an Android development team, managing developers at various skill levels, and fostering quarterly learning objectives within a SCRUM methodology framework. Demonstrates a keen interest in software design patterns and architecture, consistently pursuing innovative projects that challenge and refine skills in both mobile and backend development.

Senior Developer boasting over six years of expertise in Java, Nest.js, Node.js, React, Vue.js, and Angular. Demonstrates comprehensive knowledge of AWS, GCP, messaging systems, agile methodologies, and GitFlow. Dedicated to disseminating best practices in development and clean code among team members. Passionate about fostering environments that adeptly navigate change and relentlessly pursue consistent improvement.

Employed since August 2020. Proficient in backend development with a focus on Node.js, Express, NestJS, and TypeORM. Experienced with databases including PostgreSQL, MySQL, and MongoDB. Skilled in frontend technologies such as ReactJS, NextJS, Gatsby, HTML, CSS, and JavaScript.

With a background in system development since 1991 and an early start in programming at age 14 during technical education at Escola Técnica Parobé, there is a demonstrated history of proficiency in solving client problems using diverse programming languages and frameworks including Java, PHP, Delphi, ReactJs, Redux, and React Native. Professional qualifications are complemented by a proactive and committed approach to tasks. A family-oriented individual, married without children, who shares a home with three cats, reflecting a fondness for animals. Known for kindness and generosity, a positive outlook is maintained along with overall life contentment.

Data Engineer with three years of experience specializing in the energy and financial sectors, complemented by one year of consultancy in Tableau. Expertise includes the utilization of Microsoft Azure cloud infrastructure for ETL/ELT processes, leveraging tools such as Python, Spark, SQL Server, Azure Synapse, Azure Data Factory, Databricks, and Pyspark. Proficient in constructing data lake architectures within the Azure Cloud environment and adept at developing and maintaining seamless data pipelines. Demonstrated capability in performance tuning for optimization, managing CI/CD processes using Git Actions, and a thorough understanding of both Agile Scrum and Waterfall methodologies. Skilled in data visualization tools, including Tableau and Power BI. Academic credentials include a Bachelor's degree in Information Systems.

A Software Developer with a Bachelor's degree in Information Systems, acquired in 2018, and over five years of experience in the field of software development. Proficient in Android Development and skilled in Java, with additional knowledge of Kotlin and Flutter. Possesses extensive experience in SQL Database management and is well-versed in Git version control technology. Recent professional experience includes working in the domain of warehouse management software, focusing on the design and implementation of efficient mobile solutions, system integration, and user experience enhancement. Demonstrated ability to collaborate effectively with multidisciplinary teams comprising designers, back-end developers, and project managers to achieve project objectives.


PureVPN is a virtual private network service that provides secure and encrypted internet connections. It allows users to mask their IP addresses, ensuring privacy and anonymity online. The service also enables access to geo-restricted content by routing internet traffic through servers in different locations worldwide.

A PureVPN expert must have skills in network security, VPN protocols (OpenVPN, IKEv2, L2TP/IPSec), firewall configuration, and encryption technologies. Proficiency in troubleshooting connectivity issues and familiarity with various operating systems and networking hardware are also essential.

How to hire a Purevpn expert

PureVPN was created in 2006 to provide secure and private internet access. It aimed to offer users a way to protect their online activities from surveillance and cyber threats while enabling access to content restricted by geographic location.

About Purevpn

Strengths of PureVPN included robust encryption, a large server network, and strong privacy policies. Weaknesses involved occasional connection drops and inconsistent speeds. Competitors included NordVPN, ExpressVPN, and CyberGhost.

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How to hire a Purevpn expert

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