With nearly three years of experience as a Front-End Developer specializing in Angular, notable contributions include the development of a landing page and service plan acquisition system for Disney streaming services, an internal financial terminal system for bank employees, a system for international corporate clients, and enhancements to a major bank's main website for individual customers. While the majority of the work centered on Angular, there was also involvement with Node applications, React, and occasional Java adjustments under the mentorship of other developers. A focused study on front-end technologies for approximately five years has been complemented by participation in full-stack personal projects. Recently, efforts have been directed towards mastering Node.js for back-end development and React/Next.js for front-end challenges. A continuous pursuit of new challenges and opportunities for skill expansion into emerging technologies remains a driving force.

With 15 years of comprehensive experience in both front-end and back-end development, this profile emphasizes a strong command of HTML, CSS, jQuery, as well as familiarity with React and Node. Over the past 8 years, particular expertise has been honed in .Net C# MVC development utilizing Entity Framework and extensive database management. An academic degree in Internet Systems received in 2014 underpins this technical knowledge with a solid educational background.

Distinguished by leadership roles in diverse and challenging environments, this professional demonstrates significant adaptability and problem-solving capabilities, effectively contributing to team dynamics. Technical prowess is complemented by strong communication skills and a collaborative approach, ensuring the achievement of goals and adherence to deadlines. An inherent curiosity and commitment to continuous improvement underscores project engagement.

Analytical acumen drives the approach to software development, enabling an adeptness in navigating complex scenarios. Valuing diversity of opinions and actively listening to varied perspectives are key attributes, alongside welcoming constructive criticism as avenues for growth and refinement.

This individual embodies a blend of advanced technical skills, emergent leadership, and a steadfast commitment to professional excellence.

Full Stack Web Developer with a degree in Systems Analysis and Development from the Instituto Federal do Norte de Minas Gerais. Experienced in a range of web technologies including HTML5, CSS3, Bootstrap, JavaScript, PHP, MySQL, and Yii Framework 2, acquired through academic pursuits and early professional roles as a systems analyst. Presently, dedicated to deepening proficiency in the JavaScript ecosystem, with a particular passion for Node, React, and React Native, driven by their rapid development, strong community support, and expanding capabilities.

Master of Science in Computer Engineering from the Polytechnic School of Engineering at USP, with a bachelor's degree in Computer Science. Over twenty-eight years of experience, including twelve years specializing in C/C++ development. Demonstrated expertise in software development for the financial sector, military applications, and electronic gaming. Proficient in a range of programming languages, including C/C++, assembly, Python, R, Fortran, and Prolog. Skilled in utilizing development environments such as Visual Studio, Eclipse, NetBeans, and Kdeveloper. Experienced in SCADA system development and concurrent software development using Threads.

Proficient in database management systems, including HDF5, SQL Server, Oracle, MySQL, and PostgreSQL. Familiar with various operating systems, such as Linux, AIX, Solaris, HP-UX, and Windows. Adept at using libraries including libXML, Pthreads, PracticalSocket, Glib, Qt, and FFTW, as well as eTerra-Habitat. Expertise in software development with sockets and interprocess communication through message queues and shared memory.

Specializes in parallel programming with MPI, openMP, CUDA, openCL, and Intel Xeon PHI. Experienced with Qt Designer and knowledgeable about the ISO 8583 standard.

Possess professional experience with NodeJS/Typescript, PHP, and Golang, demonstrating a strong ability to adapt to new programming languages. Advocates for test-driven development and good software engineering practices. Holds solid knowledge in MySQL performance optimization and applies secure development practices using OWASP guidelines. Experienced in vulnerability management through DevSecOps, with familiarity in OWASP Software Assurance Maturity Model (SAMM).

A Front-end Developer with a degree in Systems Analysis and Development, presenting an extensive portfolio of projects accessible on GitHub and LinkedIn. Accomplished the Ignite 2022 certification, showcasing expertise in contemporary web technologies. Professional experience includes an internship role encompassing tasks from prototyping to the development of both front-end and back-end components for an application that facilitates the connection and streamlining of processes for users interested in selling recyclable products through an intuitive app. Additionally, participated in a digital marketing community, contributing to several projects focused on improving paid traffic strategies.

Fullstack Developer specializing in component modularization, accessibility, and cloud computing. Possesses a background in freelancing with a concentration in web development. Proficient in Javascript, Typescript, React, Vue, Node.js, and Java with Spring Boot.

Back-End Developer with expertise in high-security programming, specializing in the prevention of data breaches and invasions. Proficient in DevOps, Python, PHP, and JavaScript. Demonstrated ability to collaborate effectively within team environments and provide support to colleagues. Pursues increasingly challenging opportunities to further professional growth.

TTCN-3 (Testing and Test Control Notation version 3) is a standardized testing language used for specifying, implementing, executing, and analyzing complex test scenarios for communication systems. It provides a flexible and powerful framework for automated testing of telecommunications protocols, services, and distributed systems.

A TTCN-3 expert must have strong knowledge of the TTCN-3 language syntax and semantics, proficiency in test case design and implementation, familiarity with communication protocols and network technologies, experience with test execution tools like TITAN or TestCast, and skills in debugging and analyzing test results.

How to hire a Ttcn-3 expert

TTCN-3 was developed in the early 2000s by the European Telecommunications Standards Institute (ETSI) to address the need for a more versatile and powerful testing language than its predecessor, TTCN-2. It aimed to improve the testing of complex communication protocols and services, providing a standardized approach that could handle a wide range of testing requirements across various industries.

About Ttcn-3

TTCN-3's strengths include its standardized format, flexibility in handling complex test scenarios, and strong support for automated testing of communication protocols. Weaknesses involve its steep learning curve and the complexity of setting up test environments. Competitors include JUnit for Java applications, Robot Framework for general automation, and proprietary solutions like HP's Unified Functional Testing (UFT).

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About Ttcn-3

How to hire a Ttcn-3 expert

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