A novice software developer actively pursuing opportunities for professional growth and career advancement.

A frontend software engineer and Computer Science student, with a focus on React.js and React Native. The role involves maintaining and developing React and React Native applications from inception. Additional backend experience includes working with Laravel (PHP), Node.js (JavaScript), and .NET (C#). Side projects are approached with flexibility, selecting the most suitable technologies. 

Technical proficiencies extend to React Query, Material-UI, design systems, Jest, Testing Library, AWS, GitHub Actions, Redux, and Redux-Saga. For further details of professional work, visit the associated GitHub profile at [https://github.com/VanLMC](https://github.com/VanLMC).

A back-end developer with over six years of experience in web application development, demonstrating expertise across diverse team settings, including international collaborations. Proficient in creating applications for internal company use as well as B2B and B2C products with substantial daily traffic. Skilled in cloud technologies, particularly AWS, and adept in multiple programming paradigms, automated testing, observability, and DevOps practices. Currently focused on system integration projects and enhancing product scalability.

Front-end specialist with an emphasis on web accessibility, utilizing tools such as LightHouse, PageSpeed, WebDev, and Acessibilidade.gov. Engages continuously in refining user experiences and remains current with advancements in technologies and industry best practices. Expertise encompasses Angular +2, Docker, Sass, and Webpack, as well as design software including Adobe XD, Photoshop, and Figma. Notable experience includes significant contributions to a major front-end project for a private insurance and pension company over a year, focusing on Angular through activities such as code optimization, implementation of federated modules, and execution of unit testing with Jasmine and Karma. This role facilitated the creation of detailed articles and in-depth study of specialized Angular areas. Additionally, participated in a six-month project at the same company, emphasizing architecture and development best practices with Angular, culminating in the attainment of two Google certifications related to tool utilization and Google Analytics implementation. Currently seeking opportunities to leverage and expand web development and front-end expertise on projects that deliver meaningful impacts for users and organizations.

A developer with expertise in Linux infrastructure, networking, and programming languages including Node.js, React.js, and React Native. Specializes in developing bots for data extraction and API queries utilizing Python. Actively engages in continuous learning through participation in specialized bootcamps, focusing on advancements in the React and React Native ecosystem. Since 2019, has been responsible for the development of a delivery and collection management application, encompassing web frontend, backend, and mobile development, using a comprehensive tech stack that includes Node.js, React.js, and React Native.

Certified Borland Developer in Delphi 7 with a Test Registration ID of 9J0-21130844 and a score of 86.7. Possesses 15 years of experience in Delphi, specializing in advanced Object-Oriented Programming (OOP), component design, and frameworks. Holds 9 years of experience in C#, focusing on component design using Visual Studio and Mono C#. Demonstrates 9 years of expertise in Unity3D for developing games and applications for iPhone and Android, particularly in Augmented Reality (AR) and Virtual Reality (VR). Expertise in SmartMatrix GIS4D, utilizing advanced Unity techniques for Geographic Information Systems (GIS), point cloud rendering, and complex Shader development. Experienced in developing the multiplayer game platform BlocksXR, supporting up to 8 players on Oculus Quest, Oculus Rift, and SteamVR, which allows users to play in AR on Android, iOS, and iPad.

Systems Analyst and Developer with over 1.5 years of professional experience in front-end and back-end development, proficient in a diverse array of programming languages and frameworks. Currently focused on advancing leadership capabilities and refining expertise in system architecture.

A professional in Systems Analysis and Development with six years of experience in software development, characterized by a commitment to continuous improvement through meticulous planning, dedicated effort, and rigorous study. Proficient in implementing Agile methodologies such as Scrum and Kanban, possessing adeptness in code versioning using GitFlow. Distinguished by resilience and proactive problem-solving, consistently proposing solutions and delving into new specializations as required. Demonstrates robust critical thinking, creativity, effective communication, emotional intelligence, time management, and teamwork skills.

Currently, a full-stack developer specializing in customized software solutions. Recent projects over the past two years include the development of an e-commerce platform for B2B and B2C sales, where significant contributions were made to user interfaces, messaging systems, product listings, and shopping cart functionalities. Instrumental in developing the order feature, encompassing requirement gathering, data modeling, backend development, prototyping, and integrations. Enhanced technical expertise through interactions with payment gateways, cloud services (Cloudinary/AWS S3), shipping APIs (Correios and Jadlog), IBGE APIs, Google APIs, Meta Inc., and Comtele.

The professional journey began at age 16 as a delivery person for a pharmacy, subsequently transitioning to an internship during university studies in Systems Analysis where initial programming skills were honed. Experience spans roles in e-commerce for a cosmetics company and cost analysis in manufacturing, where early programming projects utilizing VBA ignited a passion for software development. Initial coding endeavors involved HTML and CSS, progressing to PHP and MySQL during university, which facilitated the development of proficiency in ReactJS, React Native, Node.js, and MongoDB. Contributions to system development projects, including a project management tool, led to securing a scholarship in a specialized program and pursuing postgraduate studies focused on web development.

Pos Nation is a provider of point-of-sale systems designed for small to medium-sized businesses. It offers hardware, software, and integrated solutions to streamline operations, manage inventory, process transactions, and enhance customer experience.

A Pos Nation expert must have skills in POS software configuration, hardware installation, network setup, and troubleshooting. Proficiency in database management, knowledge of inventory and sales analytics, and experience with integrated payment processing systems are also essential.

How to hire a Pos Nation expert

Pos Nation was established to provide comprehensive point-of-sale solutions for small to medium-sized businesses. Over the years, it developed a reputation for offering reliable hardware, intuitive software, and integrated systems that facilitated efficient business operations and improved transaction processing.

About Pos Nation

Strengths of Pos Nation include user-friendly software, customizable solutions, and excellent customer support. Weaknesses may involve higher costs compared to some competitors and potential limitations in scalability for larger enterprises. Competitors include Square, Clover, and Lightspeed.

Pos Nation

Top 5*

Point Of Sale (POS)

About Pos Nation

How to hire a Pos Nation expert

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