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Working in the IT sector for more than 10 years. With over 10 -years of freelancing and professional experience taught me all kinds of frameworks and languages, ranging from React, Angular, Vue, Node js, Express js, React Native, Redux, Rx JS, JavaScript, Typescript, WordPress, PHP, MySQL, MongoDB, Firebase, Sqlite, Postgresql, ES5+, Python3, Machine Learning, Deep Learning, RNN, CNN, Android Java/Kotlin, iOS Swift/SwiftUI, C/C#/C++, .Net, Assembly, VBA, VB, Excel Macro, Java, Spring Boot Micro-services, Zoho, Salesforce, Hubspot, R, Shiny, STATA, MATLAB, Google Sheet, App Script, Bubble io, etc. Over my long career, I have come across all kinds of challenges and gained vast experience with different kinds of industries like portals, medical industry, perception exercise, employee management, etc. I have good experience with frontend development using React JS along with Typescript, Firebase, GraphQL, React Native, Native Script, React, Material UI, Ionic, Node.js, Web Sockets, and real-time communication. I have also worked on containerization technologies like Kubernetes, Docker, AWS, GCP, Azure etc. I am very good with backend technologies as well like Java Spring boot, Microservices, MySQL, Postgres, Elasticsearch, AWS/Google integration. Please contact me to get the result done in a professional way.
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.
I am a Principal Systems Engineer specializing in post-quantum cryptography, distributed systems, and security-critical infrastructure. My work focuses on designing and building high-performance systems where correctness, security, and resilience are non-negotiable — including blockchain protocols, IIoT platforms, cryptographic infrastructure, and globally distributed backend systems. I operate across the full systems stack, from protocol design and formal methods to low-level implementation in Rust and Go, as well as scalable backend architectures and DevSecOps environments. My primary focus is engineering infrastructure that remains secure and reliable in adversarial and post-quantum threat models. I actively contribute to open-source projects involving post-quantum cryptography, distributed infrastructure, and secure systems engineering. My interests include protocol correctness, formal verification, cryptographic protocol design, and building the next generation of quantum-resilient systems. I am particularly interested in collaborating on deep-tech, cryptography, distributed infrastructure, and security-critical systems where engineering rigor and architectural excellence are essential.
Seasoned Web Developer and Blockchain enthusiast with a proven track record in the IT and services industry. Expertise in Research, PHP, HTML, JavaScript, and Blockchain development, including Smart Contracts. Skilled in automation, application testing, and cybersecurity analysis for web and mobile apps.
I am **US-based** and have **30+ years experience** during which I have been a software developer, a programming trainer, a marketer and an entrepreneur. My current focus is in **long term tutoring** students in **programming**, **CI/CD DevOps**, and/or how to use AI like **Claude Code** or Codex for programming. Specifically: 1. I specialize in **Go** and **Bash** programming 2. I love **API**s and can teach you how to call them with command line Bash tools 3. I can teach you how to write API **servers** in Go, and also how to call APIs in Go. 4. I have 25+ years in **SQL** and can teach SQLite, MySQL, or Postgres 5. I can teach you to configure **macOS** and **Linux** for programming 6. I can teach **CI/CD** with **GitHub Actions**, Jenkins, GitLab, or others 7. I can teach using **Docker** containers and/or how to build them 8. I can how to write **Kubernetes** controllers and operators in Go 9. I can teach you how to work with **Digital Ocean** or basics in **AWS**. I can also teach you many other things. While I don't use Windows daily, I have used it in the past and am familiar with PowerShell and Windows System for Linux so I can help with those if need be. ALSO, I am great at learning on the fly so if you are interested in me helping you learn something I have not listed I will consider giving a discount for topics that allow me to learn new things while teaching, especially related to AWS.
Lifelong learner that enjoys a challenge and solving problems. A passion for developer enablement, making it easier for others to build things and get them out into the world. Dynamic technologist with broad experience in system deployments, networking, software development, packaging, installation and management, cellular technologies and systems monitoring and administration. System administration experience with Microsoft and Linux client and server systems, and various open source software packages and software stacks. Currently exploring the cloud via AWS and Azure and container technologies like Fargate, ECS, EKS, AKS and EC2/Azure VM Compute hosts. Other responsibilities have included email administration, account management, DNS/DHCP and internet filtering. I enjoy implementing new technologies and corralling challenging systems and processes and researching open source software that provides support and flexibility to replace proprietary expensive systems locked into a single vendor. Experienced in Windows deployment, Linux deployment, macOS deployment, software deployment, software lifecycle, developer enablement, and miscellaneous BASH/Python/Powershell scripting features to automate repetitive tasks.
I've been teaching programming since 2018 to people of different ages. I'm specialized mostly in teaching how to start programming from scratch: basics of programming languages + basics of computer science. But I always have in mind a long-term perspective for my students and try to develop useful skills just from the start of our work.
Freelancer, Professional with over 13 years of experience specializing in developing solutions for finance and insurance companies. My strength is learning new technologies fast and I'm a technology enthusiast.
An accomplished PHP Developer specialising in Laravel with extensive experience in the full life cycle of the software design process including requirements definition, prototyping, proof of concept, design, interface implementation, testing and maintenance. xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx IF I CAN'T HELP YOU I WILL PROCESS FULL REFUND xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx =============================== Areas covered in web development =============================== • Creating Online Portals • Develop Local Search Engines • Streaming Videos • Broadcast Live Videos • Generating Reports • Sending SMS • Creating Blogs and discussion Board • Integrating social and transactional APIs whether it is for mailing or sending SMS. My skills include but not limited to: • PHP, NodeJS • SQL, MySQL, MongoDB • JavaScript, jQuery, ReactJS, React Native, VueJS • HTML5, Bootstrap 3, Bootstrap 4, Bootstrap 5, Material Design • CSS3, SASS, LASS, • Laravel, Codeigniter, OpenCart, Wordpress • Linux System Administration
Hi, I'm Adetokunbo Temitayo Ige, a DevOps Engineer with experience in Platform Engineering, SRE, Database Administration, and Technical Writing. I hold a B.Sc in Computer Science from Babcock University and an M.Sc in Business Information Technology from Middlesex University. I have experience working with the following technologies * AWS * Docker, Kubernetes * Terraform (IAC), Pulumi * Azure * CI/CD ( GitHub Actions, Gitlab CI, Jenkins) * Python and Bash * Linux * GCP Blog: https://igeadetokunbo.medium.com/
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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 Linux System Administration 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 Linux System Administration request on Codementor, check out our article.
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