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Hi, I'm Adetokunbo Temitayo Ige | a DevOps Engineer with experience in Platform Engineering, SRE, Database Administration, and Technical Writing. I want to share my knowledge with the community. Also educate and share my experience with people. Blog: https://igeadetokunbo.medium.com/
Personally I am passionate about programming languages in general, enjoying clear understanding about the way they work. I can help you to learn programming languages, including unconventional ones, like Lisp, Erlang, Prolog, Haskell or Scheme. I also can help you with academic topics such as Lambda Calculus, Finite Automata (Finite State Machine), Push-Down Automata, Finite State Transducers and others. I enjoy explaining complicated things in a simple way. My past production experience mostly comprises from three things: - backend development with Ruby on Rails on various small and average-size projects - work on Flussonic video streaming server at Erlyvideo company using Erlang - frontend development using React, JavaScript and also a wide range of other languages and technologies.
I am a highly motivated and collaborative team player in addition to my technical skills. I've worked in agile development environments before and have a track record of effectively communicating with cross-functional teams to complete projects on time and on budget. Mobile and Frontend Proficiency(Android/Flutter): Proven track record in building cross-platform mobile apps with a focus on UI/UX excellence. Full-Stack Skills(Python, Go, REST, RPC): Proficient in front-end and back-end development, ensuring end-to-end app solutions. Game Development : Expert in Unity/Unreal development and scripting Design Sensibility(Figma): Strong eye for design principles and user experience best practices. Problem-Solving: Skilled at tackling technical challenges and finding innovative solutions. Continuous Learning: Committed to staying updated with industry trends and tools
I am a seasoned software engineer based in Gothenburg, Sweden, with about a decade of industry experience. I am passionate about software craftsmanship and being an inspiring powerhouse to the people I work with. Additionally, I am majoring in computer science at the University of London, Goldsmiths, and I have a major in Business management from one of the best business schools in Brazil. Great communicator and fluent in English, holding a certificate in advanced English from the University of Cambridge. I have worked in companies of all different sizes, ranging from start-ups to big corporations like Ericsson and Polestar. Throughout my career, I have held various leadership roles, such as project manager, scrum master, tech lead, mentor, and head of technology, and I have always enjoyed sharing my knowledge and inspiring my colleagues. I am an active member of the open-source community, and I contribute to exciting projects on GitHub and help answer questions on StackOverflow. I believe that technology should make people's lives better, and I am constantly studying to improve my knowledge, overcome new challenges, and do my best in every project.
A software engineer and mentor with knowledge and passion in Design and Development of Mobile and Web Applications, Algorithmic Design, Database Engineering, Cybersecurity, Penetration Testing, Network Security, Web and Mobile Application Security. A strong history of rescuing technical projects from chaos and leading them to successful completion. Basically, the engineer who comes in when your team cannot or fails to deliver, or when the technical problems become too complex. Experience working with startups.
A full stack developer, mainly experienced in **Ruby, Rails, Java, Python, Streaming platforms, distributed Systems**. I Have **3 year of teaching experience** , helping students from different countries in enhancing their problem solving skills. Being a Mentor, i try to avoid Spoon-feeding, motivate my students to write clean and elegant code.
With over 10 years of experience as a Lead Software Engineer, I am excited to contribute my expertise in spearheading and delivering mission-critical projects to your dynamic team. Throughout my career, I have consistently demonstrated a keen ability to lead and develop complex software initiatives across the entire development lifecycle. My approach is centered around user-centric design, security, scalability, and meticulous documentation, resulting in products that positively impact users' lives. I graduated with an impressive 8.23 CGPA and achieved a perfect 10/10 score in the Graduation Project during my SAP Labs internship. I developed a Facial Recognition software using R/Matlab, showcasing my technical prowess and innovation. In my most recent role at a crypto startup based in Canada, I have been responsible for leading the development of a centralized crypto exchange as a Full Stack Engineering Lead. I have successfully managed product launches, cross-team collaboration, and resource allocation. Additionally, I've managed Google Cloud Platform (GCP), overseeing end-to-end processes and ensuring product stability. My contribution to migrating our code repository and CI/CD pipelines from GitLab to GitHub highlights my commitment to workflow efficiency. At Hellofresh, I played a pivotal role in the Payments Tribe, launching robust payment features that significantly boosted net acceptance rates and profit margins. I introduced automated payments using AWS, Kafka, and Docker, and successfully implemented a payment routing service, achieving a remarkable 2x increase in acceptance rates across all countries. My accomplishments extend beyond technical expertise; I actively promote learning and collaboration. I led a company-wide initiative to migrate away from legacy systems and facilitated cross-functional learning initiatives. My pursuit of Domain Driven Design (DDD) knowledge and event-storming sessions demonstrate my commitment to innovation and continuous improvement.
Thanks for checking out my profile. I have over a decade of full-stack dev experience with languages/frameworks like Ruby, Rails, Javascript, Nextjs and React. I enjoy mentoring/tutoring but I also have experience founding and growing a company. I co-founded a vc-backed startup that has helped SMBs exchange over 80 million messages with customers etc.
I am Arushi Singhal, Software Engineer at Amazon. I have a keen interest in Algorithmic Problem Solving and have been programming for around 7 years now. I interned in Summer 2019 at Google as a Software Engineer. In Summer 2018, I did a Machine Learning internship at Robert Bosch Engineering and Private Limited, Bangalore, India (RBEI). I have multiple experiences of back-end development for large-scale systems. During my internships, I worked with Python and machine learning libraries in Python, Java, gRPC, Protocol Buffer, Google Guice and Google’s Internal Frameworks, Django, Ruby on Rails. I have also contributed to many open-source projects, including the Linux Kernel. I have submitted over 50 patches to kernel code. My other contribution to Open Source can be seen on my GitHub Profile. I am also passionate about mentoring and motivating people to contribute to open-source projects and was Google Code-In Mentor in 2017 for OpenWISP and Sugar Labs. I also worked as a Computer Science Instructor at CodeConnect, where we as an instructor ensure that our computer science education is accessible, empowering, and supportive for the next generation, and committed to our mission of increasing diversity in tech. In CodeConnect, I gave Python lectures to Pre-University students. I also used to be a Student Teaching Assistant and Research 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, Facebook, Microsoft, Google and also at open-source communities without a referral, so I might help you with reviewing your resume to make it stand out. :)) Other than that, you can always reach out to me if you have questions related to Java, Python, R, Matlab, C, C++, Data Structures, Algorithms, SQL, GIT, Mathematics etc. I try to keep my knowledge and skills up to date and learn something new every day by helping you! Being a researcher, quick learner and having software development experience, I believe I am a good fit for mentoring.
So, you want to create a fancy website or web application. You *"embellished"* your resumé by saying you are a competent web developer, and now you've landed the job and don't know where to start. You keep hearing about cross-platform mobile apps, where writing a single piece of code gives you an Android AND an IOS app, but don't know much beyond that. You know the basics of HTML/CSS/JS but everyone keeps bugging you about React this, Fullstack that, and you have no idea what that is, and would like to change that. Or... you’re starting from zero and you simply wish to learn. If you fit in any of those categories (and others), I'm your man. If you’re feeling overwhelmed by the overabundance of tools, frameworks and fancy terms, don’t fret, **we’ve all been there**. And I’m here to make the process painless. We can take things one step at a time, no matter your level. Or maybe you just want help looking over your code, smoothing out bugs, or someone to accompany you while you bring your next idea to life. Not to worry; I can help. I have over **8 years** of experience as a Fullstack NodeJS developer, with a special focus on React and React-native, which is basically just fancy lingo for saying I make websites, apps and mobile apps very fast. I can accompany you on your journey from absolute beginner to expert level, if you'll give me a chance.
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Commonly abbreviated as simply “Rails,” Ruby on Rails is an open-source development framework for web applications. As the name implies, the framework was developed using the Ruby programming language. Ruby On Rails is one of the most widely used Ruby libraries, and most Ruby developers have worked on it at some point.
Today’s web applications are becoming increasingly complex. They have various layers that interact with each other and complicate development – which is where RoR comes in to simplify things. Rails gives you pre-build development structures and just about everything required to build your web app easily.
The framework contains default structures for any necessary databases, your code, and the pages that your app serves. Ruby on Rails functions on the MVC architecture – Model-View-Controller. It’s a common architectural pattern for web frameworks, splitting the web app’s code into three distinct but interconnected sections.
The model contains the application’s data structure, the view contains the visual representation of the app that the user sees, and the controller connects the model to the view and contains the app’s business logic.
Ruby on Rails’ most significant advantage is that it streamlines web development, making it quick and easy for a small dev team to build and deploy a web app. Plus, the ecosystem surrounding Ruby provides libraries, making it easy to extend the basic features of the Rails framework. Plenty of startup projects use it for precisely that reason.
So, you should use Ruby if you need a small number of devs to deliver a working web application quickly, if you’re working with a limited budget, or if you’re under a tight deadline – or all of the above.
Many startups begin with Rails but eventually migrate to other frameworks – mainly because Ruby isn’t great in terms of machine learning libraries, which are becoming the centerpiece of an increasing number of new big data projects. For big data processing, Python is probably a more natural choice. Still, Ruby does a wonderful job for lightweight applications.
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 Ruby on Rails 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 Ruby on Rails request on Codementor, check out our article.
We don’t charge anything when you post a freelance hiring request for Ruby on Rails 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.
A Ruby on Rails developer works on the server-side code for web applications. That means they’re usually focused on the back-end components of an app, the connections with other (sometimes third-party) services and apps, and integrating the work of the front-end devs into the application.
For such tasks, they primarily need experience working in RoR – as well as common Ruby libraries like Resque and RSpec. This includes a relatively in-depth understanding of the Ruby syntax and its many nuances, as well as a general knowledge of object-oriented programming principles.
Some languages like Slim or Liquid may be necessary for server-side templating, though this depends on your specific tech stack. However, some basic familiarity with front-end languages and frameworks like HTML5, JavaScript, and CSS3 is always a boon – as well as the design principles necessary for building a scalable app.
We do a comprehensive technical and communications screen of all Ruby on Rails 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 Ruby on Rails developers’ user satisfaction rates.
Here are some basic RoR interview questions to consider using when hiring freelance Ruby on Rails software developers:
For more answers to frequently asked questions, see here.