Fullstack Game Programmer with six years of experience in Unity3D (C#), specializing in multiplayer games. Prioritizes software quality, adherence to versioning standards, and best development practices to ensure product maintainability and resilience. Demonstrates a broad range of web knowledge, alongside skills in 2D/3D design, animation, and video/image editing, reflecting a strong capacity for learning across diverse domains. Portfolio available at [jovdev.com/joveem](https://jovdev.com/joveem).

Software Developer specializing in best programming practices, specifically the principles of Clean Code and SOLID. Engages in team development through pair programming and code reviews while utilizing the Scrum framework and git-based version control.

Experience spans projects in gamified simulators, data visualization platforms, REST APIs, and billing systems. Technically adept in Python, particularly with FastAPI, Pytest, Pydantic, Alembic, and Uvicorn, along with experience in SQLAlchemy, and familiarity with Celery and RabbitMQ for task queuing and messaging. Well-versed in DDD (Domain Driven Design), Unit of Work pattern, Microservices architecture, Monolithic applications, Web APIs, Service Workers, and WebSocket.

Front-end development skills include JavaScript, TypeScript, and React, along with proficiency in UI frameworks such as Material UI, Ant Design, and Bootstrap. Experienced in CSS preprocessors like Styled Components and Sass/Scss/Less, and state management tools including Redux, Redux Toolkit, and Context API. Testing proficiency includes Jest, Cypress, and React Testing Library.

Expertise in AWS services, including CloudWatch for monitoring and observability, containerization technologies like Docker and Kubernetes, and Amazon S3. Familiar with a variety of databases, including MySQL, PostgreSQL, and MongoDB. Proficient in using Azure DevOps for CI/CD pipelines, artifacts, and Git boards.

Full-stack web developer with over four years of experience, marked by significant contributions to the development of large-scale e-commerce platforms. Proficient in application development using Ionic and currently undertaking projects with React and NodeJS. Exhibits a dedication to staying current with emerging technologies and displays a relentless pursuit of new challenges and learning opportunities.

Full-stack developer with over six years of experience in web development and infrastructure, with a specialization in financial system applications such as invoice generation and account control. Exhibits profound expertise in functional programming, TypeScript, Next.js, and Node.js. Strives for excellence within the JavaScript ecosystem with the objective of becoming a recognized authority in the sector.

A full-stack web developer with a specialization in front-end technologies, focusing on the Vue.js ecosystem to develop functional user interfaces that enhance user experience and optimize application performance. Regularly employs a range of technologies including JavaScript, Vue.js, Node.js, MySQL, Cypress, Jest, and WebSocket, while also having proficiency in front-end technologies such as React. This broad technical knowledge allows for effective handling of diverse development scenarios. An avid enthusiast for technology, continually staying updated on current trends, and adept at translating business logic and requirements into practical and efficient solutions. Currently pursuing postgraduate studies in Fullstack Web Development at PUC-Minas. A portfolio of previous projects can be found at https://adejota-portfolio.netlify.app/, with further contributions available on GitHub at https://github.com/adejota.

A web developer with extensive experience since 2011, possessing a solid educational foundation in the field. The early career began with an internship focused on PHP and JavaScript, fostering a deep passion for web development. Currently employed with a disciplined and mission-focused organization. This role underscores a strong commitment to the principle of completing assigned missions. Possesses comprehensive expertise in PHP, CodeIgniter, JavaScript frameworks, version control systems such as GIT and SVN, agile methodologies like Scrum, and proficient management of database systems, including ORACLE and MySQL.

Software Engineer with over a decade of experience in the development of systems, websites, and mobile applications. Contributions span significant regional projects, including initiatives for municipal governance, large-scale music festivals, and major communication enterprises. Proficient in core web development technologies such as JavaScript, HTML, and CSS, with extensive experience as a FullStack developer employing PHP and MySQL/MariaDB in conjunction with Laravel and WordPress frameworks.

In recent years, there has been a notable shift towards front-end development, leveraging modern frameworks like ReactJS, NextJS, Angular, VueJS, and NuxtJS, while also developing Backend-for-Frontends (BFF) using NestJS, Apollo, and GraphQL. Dedication to staying informed about industry advancements and trends drives a commitment to continuous improvement and learning from industry leaders. This approach ensures the development of cohesive, scalable, and maintainable systems that are accessible for future development teams.

Quality Assurance Engineer with over six years of experience in software testing and extensive expertise in test automation. Commands various aspects of quality assurance including functional testing, measurement analysis, requirements validation, performance and utilization testing, manual and exploratory tests, test scripting, and test planning. Renowned for promoting a quality culture within organizations, ensuring the importance of quality is integrated throughout the Software Development Life Cycle (SDLC) from refinement to completion. Demonstrates proficiency in building and optimizing automation frameworks, and has led Proof of Concepts (PoCs) with multiple frameworks for case studies and new implementations. 

Technically adept in SeleniumJS, Page Object Patterns, Cypress, and Appium, with substantial experience using AWS SDK, AWS Device Farm, Docker, and Splunk. Possesses strong skills in object-oriented programming, mainly with NodeJS, HTML, CSS, and PostgreSQL, and proficient in using tools such as Git/GitHub, Jenkins, JIRA within a UNIX environment. Additionally, holds non-professional knowledge of Python, Pytest, and some Java, paired with intermediate to advanced proficiency in English.

Helium is a decentralized blockchain network designed for IoT (Internet of Things) devices, enabling low-power, long-range wireless communication. It allows devices to connect to the internet and transmit data efficiently while providing a secure and scalable infrastructure.

A Helium expert must have skills in blockchain technology, IoT device integration, wireless communication protocols (especially LoRaWAN), and network security. Proficiency in programming languages such as Python and knowledge of data transmission standards are also essential.

How to hire a Helium expert

Helium was created in 2013 by Amir Haleem, Shawn Fanning, and Sean Carey. It aimed to build a decentralized wireless network for IoT devices, addressing the need for low-power, long-range connectivity. The project sought to create a more efficient and secure way for devices to communicate and share data over the internet.

About Helium

Helium's strengths include its decentralized network, low-power consumption, and long-range connectivity for IoT devices. Weaknesses involve potential scalability issues and the need for widespread adoption to be effective. Competitors include LoRaWAN, Sigfox, and traditional cellular networks offering IoT solutions.

Helium

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About Helium

How to hire a Helium expert

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