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Top freelance Programming developers available to hire
Results-driven engineering leader with 10+ years of experience spearheading AI, Software and ML initiatives. Proven track record of driving innovation, managing cross-functional teams, and delivering high-impact projects in both public and private sectors. Expertise in leveraging cutting-edge technologies to solve complex business challenges and mentor next-generation talent.
Hi, my name is Francisco, and I'm grateful for the opportunity to help you. I love playing and working with technology, and I still remember with joy the day when I ran my very first Fortran program—a lifetime ago.
I started with Fortran IV G/H on IBM /370 mainframes in 1975, then moved on to Cobol, Basic, PL/I, ASM/370, Algol, Pascal, Lisp, ASM x86, C, dBase, Clipper, C++, Mathematica, REXX, VB, VBA, HTML & CSS, SQL, VB .Net, C# .Net, PHP, Javascript, Python, and others. I haven't stopped yet.
Within Information Technology, I have done it all: from scientific programming to business systems; from operating systems (drivers and internals) to compiler development; from websites and online applications to automated trading systems; from macro languages' automation routines to neural networks and other machine learning algorithms; and many other things. I love learning new paradigms and have a very broad range of interests. Being older than most people around here affords me something invaluable: experience. And of that, I have a lot. Please, allow me to share it with you.
Some of my most recent public work can be seen at the following websites: www.solcentral.com.br, fws.fortuna.com.br, and www.fortuna.com.br. I'm looking forward to meeting you.
I've got more years of teaching experience than I care to admit. I've taught for
• corporate clients
• the Navy
• two universities
• even a high school
In addition, I've held several developer jobs writing code in C, Tcl, Python, Bash, and more.
I've taught many students to code, including incarcerated individuals. I enjoy making difficult topics understandable and pride myself on finding new ways to explain the most vexing of topics.
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*** Full refund in case I am unable to solve your problem. You may choose to pay $5 for effort/time invested. ***
• Passionate About Computer Science And Technology and any problem that can be solved with technology.
• Be it debugging any error you have been facing for hours or some config issue or general help on code, i can be your tech guy and mentor.
• Sold knowledge of No Code and Automation tools such as Zapier, Make (Integromat), etc.
• Good knowledge of CRM tools such as Hubspot, Zoho and more
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For Live 1:1 sessions with me:
Full refund in case I am unable to solve your problem. You may choose to pay $5 for effort/time invested
I would help you learn the concepts and enable you to do assignments yourself.
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Freelance work:
The cost of freelance work is difficult to estimate based on one-liners. If you don't have a detailed requirement specification I am not interested in taking it up as freelance work.
However, we can have a paid session where I help you draft one, after which I may be interested.
Spent most of my professional time building highly interactive web applications in Vue, React, JavaScript, TypeScript, TailwindCSS, D3, WebGL.
I've had to tackle the following challenges head on and form a deep understanding on how to solve them. These are the things that I can help with best:
- Any Vue related issues or explanations of concepts
- Any JavaScript/TypeScript related issues or explanations of concepts
- Any React related issues or explanations of concepts
- Best practices in Vue applications
- Architecting and managing complex state in your web apps (Vue 2, Vue 3, Vuex, Composition API, React hooks)
- Data visualizations (D3, Canvas, WebGL)
- Help with programming concepts and how and when to use them (Functional programming, closures, SOLID principles)
See my writing on andi.dev
I'm a Software Engineer at XXX (privacy). I've also worked as a Software Development Engineer at Amazon (Alexa) for 3 years, and I've also done a couple of internships during my studies, including the ones at Nvidia (Linux graphics drivers), Microsoft (Office) and Amazon (Alexa). I've been programming for around 14 years now.
I also used to be a Student Teaching Assistant and I find teaching/mentoring extremely motivating - sometimes I'd get introduced to new interesting topics that I'd probably never think of finding out about on my own if it wasn't for the purpose of explaining it to someone else. Sometimes I'd get a completely new perspective on subjects I thought I knew when trying to find a way to present it to someone else. I'd really love to keep learning this way.
One of the topics I'm always happy to talk about are the interviews - I've done a fair share of them, most of them in top tech companies and I would love to share what I've observed so far. I'm always up for tackling interesting interview questions, doing mock interviews or just giving resume tips (I got my interviews at Amazon and Google without a referral, so I might know a trick or two to make your resume stand out. :))
Other than that, you can always reach out to me if you have questions related to Java, Python, C, C++, Android, SQL, GIT, Mathematics etc. I try to keep my knowledge and skills up to date and learn something new every day by helping you!
As a seasoned full-stack software developer with a passion for solving real-life challenges through coding, I bring over five years of diverse experience in building and managing various web applications. My expertise encompasses a wide range of technologies, and I am committed to continuous learning and staying at the forefront of industry advancements. I take pride in creating robust, efficient, and user-friendly applications that align with best practices.
**Web Development Expertise:**
*Frontend:* My proficiency in frontend technologies includes HTML, CSS, Vanilla JavaScript, ReactJs, Redux, React-Redux, NextJs, JQuery, Bootstrap, Semantic UI, Material UI, TailwindCSS, TypeScript, ChartJs, SASS, SCSS, and Styled Components.
*Backend:* I have a strong command over NodeJs, NestJs, ExpressJs, Python, and Django for developing powerful backend systems.
*Mobile:* I am well-versed in React Native and Expo for crafting responsive and seamless mobile applications.
*Database:* My database skills cover MongoDB and MySQL, enabling me to design efficient data storage solutions.
*CRM:* I use WIX and WordPress to build top-notch no-code web solutions.
*APIs and Other Tools:* I have extensive experience with various tools and APIs, including PassportJs, Git, Github, Mongoose, Jest, Mapbox, Multer, Nodemailer, JSONwebtoken, Cloudinary, Joi, TypeScript, chartJs, and TypeORM. Additionally, I am familiar with integrating Paystack API for secure and seamless payment processing.
**Technical Writing Experience:**
In addition to being a full-stack software developer, I possess over six years of general writing experience and more than three years dedicated to technical writing. I worked with dynamic tech companies such as Cloudinary and Bunzz, producing engaging and easily comprehensible content on subjects like blockchain and video streaming development. My strength lies in breaking down complex concepts into reader-friendly terms and creating user guides, FAQs, knowledge base articles, API documentation, and other technical documents for diverse audiences.
**Personal Characteristics:**
Beyond my technical expertise, I am characterized by a strong sense of responsibility, punctuality, and trustworthiness. My excellent communication and time management skills facilitate smooth collaborations with teams and clients alike. I embrace challenges and am known for my risk-taking attitude while maintaining a friendly and easy-going demeanor that fosters productive teamwork.
**Get in Touch:**
If you seek high-quality web development services or engaging technical content, don't hesitate to reach out. I am available for chat discussions or video meetings, and I respond promptly to inquiries. Let's connect and explore how I can contribute to your success.
I am eager to work with you and look forward to the opportunity to create exceptional solutions together. Thank you for considering my profile.
I have specialized in Big Data technologies like Apache Spark, Flume, Flink, HBase, HDFS, Hive LLAP, Impala, Athena, EMR, DynamoDB, Airflow, etc. This career has lead me into developing applications that implement Machine Learning models, predictive algorithms, NLP algorithms, and ingest large datasets. I'm very well versed in concurrent and parallel programming and am really good with both Object Oriented as well as Functional programming approaches.
I really love teaching people and sharing my knowledge to the degree that I'm transitioning into making teaching and mentorship my full-time and primary job. I promise that in the time that I spend mentoring you, I will pour into you as much of my knowledge as I can to give you the best chance possible in the industry.
9+ years on Codementor !!!
Java and web developer for a decade, who loves to solve things and fix bugs.
**If I can't fix your issue, you'll get a refund. I do not start timer until you explain your issue (Or) if I am not sure about the issue**
Ping me if you are looking for more details.
I succeed or your **money back.**
Skillset includes: python, elixir, rust, golang, c++, lua et al.
Diving into, understanding and debugging codebases alien to me is one of my core expertise.
I run a software development shop called essentia.dev and actively participate in the open source communities in India.
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How does it work?
- We start a 1:1 session.
- Both of us join the zoom call.
- You start the session timer and pause it.
- You share your screen and explain the problem statement.
- I do some research if necessary.
- We resume the timer and I try to help.
- Full refund if I do not succeed.
How to hire a freelance Programming developer on Codementor
STEP 1
Post a Programming request
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STEP 2
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STEP 3
Hire the best Programming freelancer
Choose the best freelance Programming developer that meets your needs.
Frequently asked questions
How long do Programming projects normally take?
The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance Programming project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance Programming request on Codementor, check out our article.
How much does it cost to hire a freelance Programming developer?
We don’t charge anything when you post a freelance hiring request for Programming developers! You’ll have the chance to determine what the budget for your project is when you post the request. You’ll only need to pay the developer if you’re 100% satisfied with their work. Please know that Codementor charges a small service fee when a developer completes the job.
What makes Codementor Programming developers different?
We do a comprehensive technical and communications screen of all Programming developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing Programming developers’ user satisfaction rates.
What happens if I’m not happy with the freelancer’s work?
As a platform, we strive to ensure you’re always happy with your Programming project’s results. If you’re unsatisfied with the results, you can choose to get a refund for the project. Additionally, you can contact our support team should you need any further assistance with your project.
For more answers to frequently asked questions, see here.