A seasoned developer specializing in web and mobile applications, with extensive experience in both startup environments and public companies, within the JavaScript, TypeScript, React, and React Native ecosystem. Presently concentrating on expertise within the React development stack. A dedicated practitioner of TypeScript, reactive interfaces, and cross-platform application development.

Front-End Developer with 2.5 years of professional experience, currently focused on expanding knowledge in emerging technologies such as Angular and Vue. Seeks new challenges and opportunities for growth within a large organization.

An accomplished back-end developer and technical leader with over three decades of experience, certified in CPA-20 by ANBIMA, demonstrating extensive knowledge in investment products including stocks, derivatives, fixed income, and cryptocurrencies. Distinguished for an adeptness at advocating for organizational interests, resolving intricate challenges, and leading product initiatives with a staunch emphasis on results and customer satisfaction.

Proficient in rapidly comprehending intricate business rules and new technologies, fostering team growth by disseminating knowledge effectively. Demonstrates unwavering dedication to meeting deadlines and project scopes, consistently designing creative and scalable solutions.

Serves as a strategic intermediary between internal and external stakeholders, adept at identifying needs and providing solutions that align with organizational objectives. Expertise encompasses budget management (CAPEX & OPEX), risk management, conflict resolution, and executive reporting.

Exhibits comprehensive knowledge in various programming languages such as Python, Node.js, JavaScript, JSON, TypeScript, PHP, PL/SQL, and Shell Script. Proficiency extends to prominent frameworks including Electron, Flask, GraphQL, NestJS, ExpressJS, and Laravel, along with experience in both relational and non-relational databases such as PostgreSQL, MongoDB, MariaDB, SQL Server, and sqlite3. Employs agile methodologies including TDD, BDD, SCRUM, and Kanban to optimize workflow.

Highly skilled in integrating systems through a multitude of APIs, REST, Webservices, and microservices, consistently adopting best practices in defining and implementing tests, conducting code reviews, and managing version control, always with a priority on maintaining clean, secure, and high-quality code. Possesses a broad understanding of various sectors including insurance, programmatic media, outsourcing, and financial markets, swiftly adapting to new domains and staying abreast of emerging technologies, including AI and Generative AI. Familiar with containerization using Docker and Vagrant, front-end development with Angular, React, and JQuery, and cloud platforms such as AWS and GCP.

Available for onsite, hybrid, or remote work in São Paulo, offering versatility in employment modalities including CLT, temporary, or PJ. Preparing for CEA certification to further enhance contributions either in system development or exploring new professional challenges within the financial market.

A seasoned Mobile Tech Lead with over five years of experience and a degree in Electrical Engineering. Initial career includes pivotal roles as a React Native developer, contributing to multiple mobile applications within various financial and e-commerce contexts. Subsequent experience encompasses spearheading the development of mobile applications, harnessing React Native and orchestrating backend operations utilizing AWS tools.

Current focus has been in the e-commerce sector, advancing from junior developer to mobile tech lead. Responsibilities have included the development of major mobile applications using React Native (TypeScript) and Flutter, in addition to involvement in multiple Node.js projects.

Committed to continuous professional growth, the exploration and study of Golang to deepen software development knowledge is underway. Career aspirations are aimed at attaining expertise as a mobile specialist, with extensive experience in Objective-C and Java within native development environments. 

Programming is pursued with dedication, driven by the satisfaction derived from creating solutions that are both useful and impactful.

A Software Engineer specializing in backend development, proficient in Python, Django, Docker, and AWS, with experience in agile development methodologies and git-oriented workflows. Demonstrates a track record of delivering web and mobile applications across diverse contexts. Holds a degree in Computer Science, with a current focus on delivering high-quality software solutions. Committed to enhancing skills in DevOps to improve digital product experiences for global partners.

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.

Web Developer with three years of experience in web application development, specializing in both full-fledged web applications and landing pages. Exhibits a strong ability to quickly and independently acquire new skills and technologies. Proficient in the React framework, which has been the primary focus in the majority of professional projects. Additionally experienced with Java and Python, embracing agile methodologies, and has successfully led a project initiative implementing the PDCA cycle.

Site Reliability Engineer/DevOps Engineer with specialized expertise in Linux, Docker, Jenkins, Kubernetes, Zabbix, Grafana, Prometheus, Terraform, AWS, GCP, Dynatrace, Elasticsearch, and BitBucket. Proficient in frontend technologies including HTML, CSS, Javascript, React.js, Vue.js, and Typescript, along with backend development using NodeJs, NestJs, GraphQL, Sequelize, MySQL, Postgres, and Git. Demonstrates comprehensive knowledge in Amazon Web Services (AWS), Tsuru, and unit testing, as well as developing APIs with Jest. Committed to effective team collaboration, emphasizing the importance of focusing on the entire development process to ensure the delivery of high-quality products. Dedicated to continuous learning to remain current with emerging technologies.

Star2star Communications is a provider of unified communications solutions, offering a suite of services that include voice, video, chat, and collaboration tools. It integrates cloud-based and on-premise systems to deliver reliable and scalable communication solutions for businesses.

A Star2star Communications expert must have skills in VoIP technologies, network configuration, and troubleshooting. Proficiency in SIP trunking, PBX systems, and unified communications platforms is essential. Knowledge of cloud infrastructure, cybersecurity practices, and experience with Star2star's specific software and hardware solutions is also crucial.

How to hire a Star2star Communications expert

Star2star Communications was founded in 2006 to address the need for reliable, scalable unified communications solutions. It developed a hybrid architecture combining cloud-based and on-premise systems, which enabled businesses to enhance their communication capabilities while maintaining reliability and reducing costs.

About Star2star Communications

Strengths of Star2star Communications included its hybrid architecture, scalability, and comprehensive suite of communication tools. Weaknesses involved potential complexity in deployment and integration with existing systems. Competitors included RingCentral, 8x8, and Vonage.

Star2star Communications

Top 5*

VOIP

About Star2star Communications

How to hire a Star2star Communications expert

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