Backend Developer with over six years of experience, specializing in Python, Linux, and logic. Currently engaged in backend and DevOps roles within banking system microservices, with previous experience in cryptocurrency development and various fintech niches. Proficient in penetration testing and vulnerability assessments of web applications. An advanced Linux user who has recently transitioned to MacOS as the primary operating environment. Regularly utilizes a technology stack that includes Linux (RHEL, Debian), T-SQL (MSSQL), MySQL, MongoDB, Redis, Pandas, FastAPI, Django/DRF, Docker, Git-CI/CD, and PHP.

Software Developer since 2019, demonstrating a broad expertise in multiple technologies. Distinguished by a capacity for rapid learning and adaptability to company needs, with additional experience in software test automation.

A fullstack developer with over six years of experience, specializing in web development. Initially focused on C# technologies, the current expertise lies primarily in Node, utilizing TypeScript and React. Additionally, possesses significant experience in infrastructure and serverless applications on the AWS platform.

Graduated in Computer Technician and Systems Analysis and Development from ETEC and FATEC, both in Presidente Prudente/SP, the candidate possesses approximately three years of experience in system integration and data transformation. In the current role, the candidate develops cloud-native services that constitute the integration layer for both internal systems and external partner systems, with a focus on integrations utilizing RESTful web services and SOAP, developed using Java and Spring Boot. Previous experience includes serving as a developer on the WebMethods Integration Server platform, focusing on integrations and data transformation.

Past roles also encompass mobile front-end development with React Native technology and the creation of a Java application using the JavaFX library and PostgreSQL to compute efficiency indicators for bottling machines in the dairy sector. The candidate exhibits a robust interest in technology, particularly software development, and demonstrates strong programming logic skills with solid knowledge of Object-Oriented Programming (OOP).

Information Technology professional with 15 years of experience, specializing in managing large multidisciplinary teams, including remote teams across various countries. Expertise in system integration and proficient in developing applications and systems utilizing Node, PHP, Java, JavaScript, React, and ReactNative. Skilled in e-commerce development on the VTEX platform with comprehensive knowledge of DevOps practices.

Software Developer with a solid foundation in Java2EE, PHP, and Flutter, initially developed through significant contributions to university portals, systems, and applications at the State University of Londrina. Experience expanded during a 1 year and 6-month tenure at a multinational company, where competencies in communication in English and Spanish were honed while working extensively with .NET 6, Flutter, and React across various projects. The focus subsequently shifted towards mobile development, showcasing proficiency in creating a wide range of applications using Flutter, complemented by native integrations in Swift and Kotlin. Demonstrates skill in app publication, API integration, and payment methods.

A Computer Science graduate serving as a Backend Developer with expertise in PHP, Laravel, Codeigniter, JavaScript, Node.js, TypeScript, and Python. Highly skilled in PHP, JavaScript, Git, RESTful APIs, relational databases, and microservices architecture, including AWS services such as Lambda and SQS. Proficient in applying software best practices, including Clean Code principles and Test-Driven Development (TDD) using tools like PHPUnit, Jest, and Unittest. Experience extends to code quality assessment with Sonarqube and performance testing with JMeter. Core technical proficiencies encompass PHP, Laravel, JavaScript, and Node.js, with a current focus on advancing knowledge in software architecture principles, design patterns, messaging services within the AWS environment, and agile methodology frameworks.

An IT professional with over 15 years of experience in systems analysis and development, possessing comprehensive knowledge in several programming languages including C# .NET, Java, and MS SQL. Expertise includes the use of Reporting Services and advanced proficiency with Genexus, a CASE tool for multi-language system generation. Proficient in a variety of technologies such as Java, Angular, HTML, CSS3, JS, Spring Framework, Delphi (versions 7 and 2010), .NET (C#), ASP.NET Core, .NET Framework, .NET Core, ASP.NET MVC, and ASP.NET Web API. Demonstrates strong capabilities in database management, particularly with SQL Server, Oracle, PostgreSQL, Firebird, and MySQL, as well as procedural languages like PL/pgSQL and PL/SQL. Familiar with version control systems such as Git and GitHub, and cloud platforms including Azure and AWS. Experienced in implementing Agile methodologies, specifically SCRUM and KANBAN.

Wsfn is a programming language designed for writing web services. It allows developers to define web service endpoints, handle requests, and manage responses using a straightforward syntax that abstracts much of the underlying complexity typically associated with web service development.

A Wsfn expert must have strong skills in web service development, proficiency in the Wsfn language syntax, and experience with HTTP protocols. They should also be adept at debugging and optimizing web services, and possess a solid understanding of RESTful API design principles.

How to hire a Wsfn expert

Wsfn was created to simplify web service development by providing an intuitive syntax and reducing the complexity of managing web service endpoints. It emerged as a solution to streamline the process of handling web requests and responses, making it more accessible for developers.

About Wsfn

Wsfn's strengths included its simplicity and ease of use for web service development. Its weaknesses involved limited community support and fewer advanced features compared to more established languages. Competitors included 

Wsfn

Top 5*

Programming Languages

About Wsfn

How to hire a Wsfn expert

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