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Vetted Network developer in Brazil (UTC-3)
Software Engineer passionate about Computer Science, with multidisciplinary abilities ranging from Programming Languages, Distributed Systems, Network Protocols and Blockchain. Computer Specialties: • Java, Kotlin, Python, Solidity, C++, Javascript, Typescript (Node), PHP and Bash; Solidity for EVM-based Smart Contracts. • SpringBoot, Flask and Qt. • AWS Console, CLI and CDK: CloudFormation, CloudFront, API Gateway, Cognito, Lambda, Step Functions, S3, Route53, RDS, SNS and SQS. • Microservices, Serverless, Auto Scaling, Web APIs and Asynchronous Requests. • Docker and Kubernetes (Terraform and CloudFormation Infrastructure). • Web Sockets, HTTP (including v2), DASH, IPFS, TCP, UDP, DCCP, GMTP and IPv4/6. • Agile engineer (Scrum/Kanban) adaptable to any global and distributed software development process on small or large cross-functional teams. • Dedicated to code standards using design-patterns, code reviews and functional tests as additional documentation. • CI/CD in Gitlab and Jenkins, building dockerized pipelines. I am an enthusiastic individual always eager to communicate with all stakeholders and very familiar with the open-source projects, startups and enterprises. My strengths lie in identifying problems and proposing solutions for automating people's everyday life, devising innovative product features in software engineering around all life-cycles, from inception to production. At a professional level, I have (re)architected and developed a variety of computer systems, ranging from specialized softwares to network protocols. Senior software engineering experience developing cloud-native, high-scalable systems based on microservices and/or serverless architecture; 20+ years developing solutions for startups and in cooperation with large companies, such as Samsung, Petrobras, Nokia, Epson and BlackBerry. Currently, I am very excited about the new era of decentralized solutions based on Blockchain and Smart Contracts that will raise a series of new applications (Web 3.0), such as Decentralized Finance (DeFi), Non-Fungible Token (NFT), Metaverse and some others that we even don't know yet. At a research level, I have worked as a full-time lecturer and researcher, giving classes about Distributed Systems and Computer Networks. In my Ph.D. I have proposed and developed the Global Media Transmission Protocol (GMTP), a cross-layer optimized protocol for massive distribution of live multimedia content, supporting P2P sockets in the transport layer and building a network of favors in the network layer, implemented in the Linux kernel.
Vetted Network developer in Brazil (UTC-3)
With a software development career starting in 2017, I've developed deep expertise in web and mobile development, RestAPI, and UI/UX design, having collaborated on crucial IT projects during my time at the University of Brasilia. Proficient in Python, Node.js, React, and .NET, I've honed my skills across software engineering, data engineering, and DevOps. My comprehensive understanding uniquely positions me for roles in architecture, tech leadership, and management. Moreover, my mentoring efforts at UDF demonstrate my dedication to nurturing talent, having successfully mentored four professionals into the industry. My journey has evolved from tackling technically challenging projects to integrating deeply within organizations, influencing culture, strategy, and operations. Beyond coding, my passion lies in strategic collaboration, ensuring process optimization, and guiding teams towards success. Seeking an organization where I can seamlessly integrate, bringing value with my multifaceted expertise, and contribute profoundly to its vision.
Vetted Network developer in Brazil (UTC-3)
• I have a deep knowledge and experience in designing very independent, modular and decoupled structures for programs and libraries, making use of asynchronous programming when appropriate, allowing for wide and deep test coverage, and a high degree of design and implementation reuse. • I also have knowledge in data modeling, specially relational database models. • I am mostly comfortable working with Object Oriented and Generic Programming techniques; and C++ technology to develop libraries and programs. • I can also work as a technical coordinator of software development teams. • I would be glad to train and mentor developers. • I have been using several tools along the years: C/C++, SQL, SQLite, Unified Modeling Language - UML, Standard Template Library – STL, Linux, BOOST, QtEditor, Emacs, GNU debugger - gdb, GNU Chain Compiler – gcc, GNU Make, Doxygen, Subversion, ASN.1, asn1c, Linux Shell Script - bash, Smart Card APDU (ISO 7816-4, 7816-8 e 7816-9), MUSCLE API, openssl, FLTK, MS Visual Studio, pthread, Delphi, SQL-Server, Visual Basic, ERWIN, Java
Vetted Network developer in Brazil (UTC-3)
Bachelor of Information Systems (2023.1), software developer with 6 year experience with Electrical Engineering background. In the last years I've been involved in some fintech projects, developing backend features, maintaining data pipelines (processing, transforming, loading) and deploying to cloud. Also, contributing to escalate and enhance products. Nowadays, during my free time, I'm studying about Financial Systems, watching the macro economic cycles and how do they interact with our lives. Last, not least, I strongly believe that technology came to improve our life quality and social environment. I'm passionate about personal exchanges and good feeding.
Vetted Network developer in Brazil (UTC-3)
I'm a Software Engineer with 6 years of experience building distributed systems in the financial and network industries. I grew the most at Siden. I got a chance to work in an environment of fast iterations in the development cycle of software and I also was introduced to a lot of different technologies in a very brief moment of time, with a great team of engineers. I also was assigned more responsibility as I designed and implemented entire microservices and integrations with other services. I would highlight two projects. The first one is a payment processing microservice that I developed at SICOOB Pagamentos and that currently processes millions of transactions on a daily basis, it was developed using Spring Boot (Java) and it acts as a gateway to the Central Bank of Brazil. The second one is a service that I developed at my last job site (Siden) and it was a certificate manager that integrated other services and issued/renewed/revoked certificates on devices that the company was manufacturing. It was used extensively and it was developed using Go. If you feel that you need more details about these projects please let me know. Reach out so we can talk more about my strengths and weaknesses in the Computer Science field.
Vetted Network developer in Brazil (UTC-3)
I have **5 years** of experience using the **Unity Engine (C#)** to develop dozens of games and apps, including game ports, minigames, VR applications and AA multiplayer third person shooters. Excellent reputation for clean code, great code quality and maintainability, for the development of complex multiplayer features, integrating live services, and an ease with multiplayer frameworks. Proven experience of being extremely involved with the development process, capable of developing technical documents, mentoring other developers and working close to project management to ensure the technical quality.
Vetted Network developer in Brazil (UTC-3)
I am an experienced software engineer with over 10 years of expertise working with Python. I am currently in charge of managing the IT systems for the virtual library of a major Funding Agency for Research in Science and Technology of the State of São Paulo, Brazil. My day-to-day work involves utilizing a wide range of tools and technologies, including Linux, Django, Solr, MySQL, jQuery, d3js, Ansible, Elasticsearch, GitHub, Gitlab, Jenkins, Jupyter Notebook, Leaflet, Nginx, OpenStreetMap, React JS, ETL, SQL and NoSQL, DevOps, and JavaScript. Throughout my career, I have been involved in various projects for different industries, including a Fintech in the early days of the internet, a logistics startup, and world-class stock exchanges. I have also worked on international projects and have collaborated with stakeholders at all levels, including junior, senior, tech, product, and business roles. One of my greatest strengths is my ability to work well with others and form positive relationships with stakeholders across all levels of an organization. I am also a highly analytical thinker, able to approach complex problems with a strategic and creative mindset. In addition, I have a track record of making significant contributions to the organizations I have worked with. For example, I have implemented new systems and technologies that have improved efficiency and productivity, and I have provided valuable insights that have helped guide business strategy. Overall, I am a results-driven, proactive, and dedicated professional who is passionate about using technology to solve complex problems and drive business success. **Shortcuts & highlights** ========================== Shortcuts for some of my recent jobs, code, and blog posts. Python / Django - Core Developer * [https://bv.fapesp.br](https://bv.fapesp.br/) * [https://wildepod.org](https://wildepod.org/) * [https://cargobr.com](https://cargobr.com/) Dashboard HTML CSS Javascript Bootstrap D3JS MySQL Apache Solr NoSQL ReactJS ElasticSearch NoSQL AngularJS AWS GCP PostgresSQL Docker REST * [https://wildepod.org/explore/workflow-state/](https://wildepod.org/explore/workflow-state/) * [https://bv.fapesp.br/en/metapesquisa/](https://bv.fapesp.br/en/metapesquisa/) * [https://robson-koji.github.io/reactjs-d3js/](https://robson-koji.github.io/reactjs-d3js/) * [https://github.com/robson-koji/reactjs-d3js](https://github.com/robson-koji/reactjs-d3js) * [https://bv.fapesp.br/en/publicacoes-cientificas/](https://bv.fapesp.br/en/publicacoes-cientificas/) * [https://github.com/robson-koji/custom-search-ui](https://github.com/robson-koji/custom-search-ui) * [https://gist.github.com/robson-koji/d67fe4974387db03bd613c8b3ef4ef76](https://gist.github.com/robson-koji/d67fe4974387db03bd613c8b3ef4ef76) * [https://gist.github.com/robson-koji/faf6e00458b4e58a6cfafabd5737e978](https://gist.github.com/robson-koji/faf6e00458b4e58a6cfafabd5737e978) Machine Learning Data Science Python Dedupe Scikit Learn Jupyter Notebook BigQuery Pandas Numpy Matplotlib SQL PL/pgSQL ETL * [https://github.com/robson-koji/citations-dedupe](https://github.com/robson-koji/citations-dedupe) * [https://github.com/robson-koji/jupyter-notebooks/blob/main/linear\_regression.ipynb](https://github.com/robson-koji/jupyter-notebooks/blob/main/linear_regression.ipynb) * [https://github.com/robson-koji/jupyter-notebooks/blob/main/moving\_linear\_regression.ipynb](https://github.com/robson-koji/jupyter-notebooks/blob/main/moving_linear_regression.ipynb) * [https://www.kaggle.com/code/robsonkoji/bitcoin-transactions-type-nb](https://www.kaggle.com/code/robsonkoji/bitcoin-transactions-type-nb) * [https://gist.github.com/robson-koji/abb5b79277a896763147a6909f78ce6f](https://gist.github.com/robson-koji/abb5b79277a896763147a6909f78ce6f)
Vetted Network developer in Brazil (UTC-3)
DevOps, Infrastructure, Web/Software Development and Cloud Computing are some of the areas in which I have an extensive level of expertise. I worked in several large companies, always looking to improve my skills and develop new ones. Passionate about technology, I am always studying to learn new technologies and learn ways to optimize my work.
Vetted Network developer in Brazil (UTC-3)
Engineer working in global team delivering best-in-class 5G smartphones, debugging and creating software to measure and enhance baseband performance in telecommunication systems, including NR, LTE, IMS, VoIP
Vetted Network developer in Brazil (UTC-3)
With over 20 years in the tech industry, I am a passionate Senior Architect with extensive experience as an Engineering Manager. I specialize in helping organizations and customers transform and deliver effective, cost-efficient solutions using AWS, Infrastructure as Code, and other cloud-native technologies and practices. As an architect and tech lead, I have successfully delivered numerous strategic and complex projects for web and digital platforms. These projects include app modernization, cloud migration, DevOps adoption, and user experience improvement. I am highly skilled in implementing DevOps practices, including CI/CD pipelines, automated testing, and continuous monitoring, to enhance development efficiency and operational reliability. My focus is always on business and end-user needs, ensuring the highest value delivery with the available resources. Additionally, I enjoy mentoring and coaching team members while fostering a culture of collaboration, innovation, and excellence. My commitment to continuous learning and staying updated with the latest DevOps trends and tools enables me to drive continuous improvement and innovation in all projects. I am also deeply interested in and actively studying AI, exploring its potential to further enhance technical solutions and business outcomes.
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Arc offers pre-vetted remote software developers skilled in every programming language, framework, and technology.
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FAQs
Why hire a Network developer?
In today’s world, most companies have code-based needs that require developers to help build and maintain. For instance, if your business has a website or an app, you’ll need to keep it updated to ensure you continue to provide positive user experiences. At times, you may even need to revamp your website or app. This is where hiring a developer becomes crucial.
Depending on the stage and scale of your product and services, you may need to hire a Network developer, multiple engineers, or even a full remote developer team to help keep your business running. If you’re a startup or a company running a website, your product will likely grow out of its original skeletal structure. Hiring full-time remote Network developers can help keep your website up-to-date.
How do I hire Network developers?
To hire a Network developer, you need to go through a hiring process of defining your needs, posting a job description, screening resumes, conducting interviews, testing candidates’ skills, checking references, and making an offer.
Arc offers three services to help you hire Network developers effectively and efficiently. Hire full-time Network developers from a vetted candidates pool, with new options every two weeks, and pay through prepaid packages or per hire. Alternatively, hire the top 2.3% of expert freelance Network developers in 72 hours, with weekly payments.
If you’re not ready to commit to the paid plans, our free job posting service is for you. By posting your job on Arc, you can reach up to 450,000 developers around the world. With that said, the free plan will not give you access to pre-vetted Network developers.
Furthermore, we’ve partnered with compliance and payroll platforms Deel and Remote to make paperwork and hiring across borders easier. This way, you can focus on finding the right Network developers for your company, and let Arc handle the logistics.
Where do I hire the best remote Network developers?
There are two types of platforms you can hire Network developers from: general and niche marketplaces. General platforms like Upwork, Fiverr, and Gigster offer a variety of non-vetted talents unlimited to developers. While you can find Network developers on general platforms, top tech talents generally avoid general marketplaces in order to escape bidding wars.
If you’re looking to hire the best remote Network developers, consider niche platforms like Arc that naturally attract and carefully vet their Network developers for hire. This way, you’ll save time and related hiring costs by only interviewing the most suitable remote Network developers.
Some factors to consider when you hire Network developers include the platform’s specialty, developer’s geographical location, and the service’s customer support. Depending on your hiring budget, you may also want to compare the pricing and fee structure.
Make sure to list out all of the important factors when you compare and decide on which remote developer job board and platform to use to find Network developers for hire.
How do I write a Network developer job description?
Writing a good Network developer job description is crucial in helping you hire Network developers that your company needs. A job description’s key elements include a clear job title, a brief company overview, a summary of the role, the required duties and responsibilities, and necessary and preferred experience. To attract top talent, it's also helpful to list other perks and benefits, such as flexible hours and health coverage.
Crafting a compelling job title is critical as it's the first thing that job seekers see. It should offer enough information to grab their attention and include details on the seniority level, type, and area or sub-field of the position.
Your company description should succinctly outline what makes your company unique to compete with other potential employers. The role summary for your remote Network developer should be concise and read like an elevator pitch for the position, while the duties and responsibilities should be outlined using bullet points that cover daily activities, tech stacks, tools, and processes used.
For a comprehensive guide on how to write an attractive job description to help you hire Network developers, read our Software Engineer Job Description Guide & Templates.
What skills should I look for in a Network developer?
The top five technical skills Network developers should possess include proficiency in programming languages, understanding data structures and algorithms, experience with databases, familiarity with version control systems, and knowledge of software testing and debugging.
Meanwhile, the top five soft skills are communication, problem-solving, time management, attention to detail, and adaptability. Effective communication is essential for coordinating with clients and team members, while problem-solving skills enable Network developers to analyze issues and come up with effective solutions. Time management skills are important to ensure projects are completed on schedule, while attention to detail helps to catch and correct issues before they become bigger problems. Finally, adaptability is crucial for Network developers to keep up with evolving technology and requirements.
What kinds of Network developers are available for hire through Arc?
You can find a variety of Network developers for hire on Arc! At Arc, you can hire on a freelance, full-time, part-time, or contract-to-hire basis. For freelance Network developers, Arc matches you with the right senior developer in roughly 72 hours. As for full-time remote Network developers for hire, you can expect to make a successful hire in 14 days. To extend a freelance engagement to a full-time hire, a contract-to-hire fee will apply.
In addition to a variety of engagement types, Arc also offers a wide range of developers located in different geographical locations, such as Latin America and Eastern Europe. Depending on your needs, Arc offers a global network of skilled software engineers in various different time zones and countries for you to choose from.
Lastly, our remote-ready Network developers for hire are all mid-level and senior-level professionals. They are ready to start coding straight away, anytime, anywhere.
Why is Arc the best choice for hiring Network developers?
Arc is trusted by hundreds of startups and tech companies around the world, and we’ve matched thousands of skilled Network developers with both freelance and full-time jobs. We’ve successfully helped Silicon Valley startups and larger tech companies like Spotify and Automattic hire Network developers.
Every Network developer for hire in our network goes through a vetting process to verify their communication abilities, remote work readiness, and technical skills. Additionally, HireAI, our GPT-4-powered AI recruiter, enables you to get instant candidate matches without searching and screening.
Not only can you expect to find the most qualified Network developer on Arc, but you can also count on your account manager and the support team to make each hire a success. Enjoy a streamlined hiring experience with Arc, where we provide you with the developer you need, and take care of the logistics so you don’t need to.
How does Arc vet a Network developer's skills?
Arc has a rigorous and transparent vetting process for all types of developers. To become a vetted Network developer for hire on Arc, developers must pass a profile screening, complete a behavioral interview, and pass a technical interview or pair programming.
While Arc has a strict vetting process for its verified Network developers, if you’re using Arc’s free job posting plan, you will only have access to non-vetted developers. If you’re using Arc to hire Network developers, you can rest assured that all remote Network developers have been thoroughly vetted for the high-caliber communication and technical skills you need in a successful hire.
How long does it take to find Network developers on Arc?
Arc pre-screens all of our remote Network developers before we present them to you. As such, all the remote Network developers you see on your Arc dashboard are interview-ready candidates who make up the top 2% of applicants who pass our technical and communication assessment. You can expect the interview process to happen within days of posting your jobs to 450,000 candidates. You can also expect to hire a freelance Network developer in 72 hours, or find a full-time Network developer that fits your company’s needs in 14 days.
Here’s a quote from Philip, the Director of Engineering at Chegg:
“The biggest advantage and benefit of working with Arc is the tremendous reduction in time spent sourcing quality candidates. We’re able to identify the talent in a matter of days.”
Find out more about how Arc successfully helped our partners in hiring remote Network developers.
How much does a freelance Network developer charge per hour?
Depending on the freelance developer job board you use, freelance remote Network developers' hourly rates can vary drastically. For instance, if you're looking on general marketplaces like Upwork and Fiverr, you can find Network developers for hire at as low as $10 per hour. However, high-quality freelance developers often avoid general freelance platforms like Fiverr to avoid the bidding wars.
When you hire Network developers through Arc, they typically charge between $60-100+/hour (USD). To get a better understanding of contract costs, check out our freelance developer rate explorer.
How much does it cost to hire a full time Network developer?
According to the U.S. Bureau of Labor Statistics, the medium annual wage for software developers in the U.S. was $120,730 in May 2021. What this amounts to is around $70-100 per hour. Note that this does not include the direct cost of hiring, which totals to about $4000 per new recruit, according to Glassdoor.
Your remote Network developer’s annual salary may differ dramatically depending on their years of experience, related technical skills, education, and country of residence. For instance, if the developer is located in Eastern Europe or Latin America, the hourly rate for developers will be around $75-95 per hour.
For more frequently asked questions on hiring Network developers, check out our FAQs page.