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I am a **Multi-talented** professional adept in **Full Stack Web Development**, **Web Security Research**, and **Robotics Engineering**. As a dedicated Web Security Researcher and ethical hacker, I uncover vulnerabilities and mitigate security risks, bridging the gap between development and cybersecurity. Additionally, as a Robotics Engineer, I design and build sophisticated robotic systems, applying my deep understanding of mechanics, electronics, and programming. Passionate about crafting clean, scalable code and innovative robotics solutions, I contribute to projects that prioritize both robust development, cybersecurity practices, and cutting-edge robotic technology.
Sourav is a Lead Software Developer at IBM Research Lab with 10+ years of experience. He is working as a Full-Stack Developer in building highly scalable, resilient distributed systems. Sourav will help you with to prepare coding interviews, System Design for FAANG and other top product companies Have been passionately solving Leetcode, HackerRank, Codechef, Codeforces, Codesignal problems, and enthusiastically solving problems with the analysis of space... ♛ Career Domain - ▪️ Data structures & algorithms. ▪️ Large-scale distributed systems(HLD/LLD). ▪️ E2E Backend system architecture(API Gateways/LB/Cache/DB/Messaging Queues/Microservices). ▪️ REST APIs/Data Streams/Batch Jobs/Event-driven systems. ▪️ Java/Rx/SpringBoot/Hibernate/MySQL/Cassandra/Docker/Kubernetes/CICD/Git/Cloud. ▪️ Software engineering mentorship to the freshers/experienced professionals. ♛ Key Responsibilities - ▪️ Building scalable quality software solutions by designing, writing code, and unit tests through consistent development practices with a focus on continuous integration/continuous deployment, continuous monitoring, and automated testing(TTD/BDD). ▪️ Debugging software components, identifying code defects, and remediating the buggy flow. ▪️ Participating in code reviews and collaborating on best practices with colleagues. ▪️ Enabling the deployment, support, and monitoring of software across test, integration, and production environments. ▪️ Identifying opportunities for adopting new technologies. ▪️ Demonstrating increased self-reliance to achieve team goals. Influencing team members with creative changes and improvements by challenging the status quo and demonstrating risk-taking. ▪️ Effectively interpreting technical & business objectives, functional/non-functional requirements, involved challenges, and articulating solutions. ▪️ Collaborating with a team of Engineers, Scrum Master, and Product Owner to effectively achieve objectives by clearly communicating ideas and concepts. ▪️ Mentoring and guiding junior team members to success within the team. ▪️ Interviewing college grads/senior engineers as part of global hiring events across the org. ```Feel free to reach out for anything related to,``` ▪️ Software Design/Development/Prototyping/Pair coding. ▪️ Web Technologies/API design/Code reviews. ▪️ Career development/Consulting/Training/Mentorship/Interviews in technology/DSA/System Design. ▪️ Business Idea and its transformation into technology.
Software Engineer with 9.5+ years of experience in web development, backend development, and server architecture. Expertise in building and maintaining various web/backend solutions, from automobile websites to job portals to freelance platforms with live chat integration . Proficient in server architecture setup, deployment, and optimization. I will give a **full refund** if I am not able to help.
Hey! I am Johnny B. 🙏 (Actually, my Romanian friends call me Ionică, which in English is basically: Johnny). ...and I 💖 emojis! I started coding around 2010, starting with simple static websites, WordPress applications, and then tried Node.js for the first name around 2012. Since then, I have been working with Node.js. I like it a lot. Currently, I do the best in: ★ Node.js 🚀 ☆ Command line tools ☆ Express.js ☆ Passport ☆ Raw/minimal code, without frameworks (e.g. simple HTTP server) ☆ Using npm ☆ Creating npm packages for Node.js (and for the front-end as well) ☆ Scraping the web ☆ Automation of repetitive tasks ☆ Image processing ★ JavaScript ✨ ☆ Creating and importing libraries ☆ jQuery (creating plugins, using them etc) ☆ Scraping ☆ Automation of repetitive tasks ☆ Publishing npm packages ☆ SVG (SVG.js, d3.js) ★ HTML & CSS 🎨 ☆ Fixing CSS quick issues ☆ Implementing mockups ☆ Making the page responsive ☆ SEO tips & tricks ★ Command line 💻 ☆ Shortcut tips ☆ Creating command line tools ☆ Using VIM & Tmux ★ Code Review 👀 ☆ I do code review offline, for Node.js, JavaScript, eventually CSS. ☆ Can be done in a live session as well. ☆ Security checks ☆ I point things that can be done in a better way ★ Using Git & GitHub/GitLab/BitBucket etc. 😸 ☆ Introduction to how Git works ☆ Using Git hosting services (e.g. GitHub, GitLab, BitBucket etc) ☆ Top Git commands ☆ Shortcuts If I can help, I will definitely do it, as long your app is not promoting things that tend to be potentially immoral. For example, I'm happy to help you build an e-shop, but I will probably not build an e-shop designed specifically for selling wine since I am against the use of alcohol for drinking. ♦ 🚀 Node.js: 9 years of experience, ~700 packages published on NPM ♦ 💛 JavaScript: 9 years of experience, lots of libraries you can download freely (https://goo.gl/ewoQsK) ♦ 🗣 Fluent in speaking English & Romanian, and comfortable in Spanish & Portuguese ♦ 😸 GitHub Enthusiast (follow me: https://github.com/IonicaBizau) ♦ 😻 Git & GitHub power user ♦ 🍀 Comfortable with MongoDB (especially, the native driver for Node.js) ♦ ❇️ I will not charge you if I can't fix your issue. Why you can trust me: ★ I am a vegetarian. I have never eaten meat. 🍍🥑🥗 ★ I have never drunk wine, beer, etc. Water is the best. 💧 ★ I work for 6 days, and I rest on the 7th day. That's why I am *not* available on Saturdays (specifically between Friday's sunset and Saturday's sunset, my location at the time—you can my timezone a little bit below). 🙏 ★ I sleep between 9:18 PM and 4:42 AM. Depending on your timezone I can wake up earlier if you book a session with me. 💤 ★ I am a musician (pianist and organist). 🎹 ★ I use VIM on macOS and Linux. 🐧🍏
Started programming at age 12 in 1988 on a Commodore VIC-20. Extremely adept at debugging of all kinds, performance optimization, databases, embedded systems, operating systems, networking, testing and automation across a wide variety of languages, APIs and frameworks, high level as React/Typescript and as low level as knowing several CPUs assembly languages and designing microcontroller PCBs. It is way too much to just enumerate. Formerly worked at Microsoft in Windows Protocols and Engines team.
*AVAILABLE FOR CODE_REVIEWS* Hi there! I'm Udit :) I have been programming in Python for the last 6 years dealing in Web, Data Science, Hardware, Maths, Business Applications, Automation Projects & Web Scrapers. I'm available for jobs and sessions on specific days and in certain business hours. If you'd like to book a session, please use https://calendly.com/wudit/15min which is synced with my Calendar I'd like to help you here, these are some of the things you can talk to me about * Design & Developing Django, Flask Web Applications * Design & Developing REST APIs * Deploying Python application to Servers (A lot of SysAdmin stuff) * SQL & NoSQL Databases * Key-Value Stores like Redis, DynamoDB * Solr & ElasticSearch Implementations * Serverless Python Application deployments on AWS Lambda (my new favorite) * Wordpress Customization and Deployment * Javascript, HTML & CSS * Dash and Plotly Dashboards * Pandas Data Analysis * ETL Systems * Quantopian I can also help you with Pandas, NumPy (rudimentary data science questions), Math problems development and implementation (I really enjoy doing these), Web scrapers (Scrapy or Requests BS4). I also love to teach and explain concepts in the simplest way. Being a self-taught programmer, I know the difficulties and problems that each of us face when trying to learn and pick up a new language. Let's use the chat to communicate and understand problems first before heading into a session as it can save all of us from bad experiences so feel free to message me.
Graduated in Business Informatics BSc in Tirana, Albania and Computer Science MSc from top-ranked Saarland University in Germany, I have been working from 7 years in industry and startup projects. My primary specialties are Javascript, Node.Js, PostgreSQL, Mongo, RabbitMQ, ELK Stack, Angular and React, but also Vue.Js. Also certified in C# ASP.NET, MSSQL and .NETCore with 3 years of experience there. I have hands-on experience in most of JS frameworks because it is a language I feel comfortable working in. This means that I can offer my expertise on topics related to front and back end, complex software architectures, microservices, single-page apps, websites, mobile applications and more. With 6.5 years of experience in web and software development, I am very familiar with SCRUM methodology and AGILE philosophy of organising development sprints. I have also managed teams of 3-5 people in previous projects. I value code quality, testing and performance reviews as crucial building blocks of a successsful software. I enjoy working within teams and helping/teaching others on matters that I feel very confident in, so I am willing to take my time to help teammates have an easy and fun path towards learning and progressing in their day to day work. For more information about my experiences, please check my profile. I am looking forward to get in touch with you and to determine how I can be a valuable asset to your next projet.
Experienced former Uber and startup software engineer with production experience in JavaScript, Python, and Ruby
Hi, I'm Alexandru Hodis. I am working as backend developer since 2016 with Spring, Java and from time to time I am working on frontend in Angular. On the backend part, I can help you write Components, Services, Controllers and Configurations for your Spring Application. On the frontend part, I can help you write Web Components, Services, Html and CSS. ►Java: 6 years of experience » general OOP, lambdas ►Spring: 6 years of experience » creating services, designing databases, applying configurations ►Angular: 6 years of experience » creating webcomponents, html design, css I mainly work on Linux (debian) and my preferred IDEs are: JetBrains IntelliJ Idea and WebStorm. In my free time I go to the gym, make games with Unity3D.
I am experienced full stack developer and youtuber with over 8.5+ years in the field, primarily in back-end development for web applications and API . My specialties are debugging, software design, refactoring legacy code, adding automation tests and automating builds and deployments. Till date I have trained/mentored more than 2500+ students world wide.
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