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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.
I am leading multiple technical teams at my current role and I have been mentoring developers since more than 6 years professionally. I have a passion in technology and product development. I would like to explore how I can contribute to Codementor and help mentor diverse audience.
I derive pleasure in helping people resolve technology issues. I love to be at the cutting edge of technology, so I learn daily. I can help you using these and other technologies Excel & VBA, JavaScript; WordPress; SQL; React; PHP; Angular; Kafka; AWS...etc.
I've been working in this field since 1998, programming in a variety of languages, including Java and C#. I have taught professional courses designed to meet the needs of reputable organizations. Everything in this universe, in my opinion, is programmed; even atoms are programmed to join together to form molecules. I always do my best to solve problems programmatically.
Highly experienced Java Software Engineer with over 9 years of expertise in designing and implementing enterprise-level identity and access management (IAM) systems. Proven track record of leading complex software projects, from concept to deployment, utilizing a deep knowledge of distributed systems, microservices, and secure authentication protocols. Adept at managing cross-functional teams, conducting detailed code reviews, and driving continuous improvement in software development practices. Passionate about solving challenging technical problems and delivering scalable, high-quality software solutions. Currently focused on advancing my career in software engineering and project management.
I am a software developer with over 15 years experience having worked in startups and large corporations. Currently my focus is on iOS native and I prefer to work on a single product taking it from a few sketches to a released app. I love to work in startups for the passion, novelty and dedication that goes into creating them. I am a creative person and love to find solutions to tricky problems and be involved in product development.
I can help you with the following: -> Design/Implement large scale distributed systems and dive deep into concurrency, communication, availability, scalability, etc. Rather than just knowing Kafka, Redis and Cassandra, it's important to understand what system features you need to put these building blocks together. -> Data structures and algorithms (Leetcode, Topcoder, etc), low level system design (object oriented programming, design patterns) and high level system design (distributed systems, etc). -> Well structured plan and mentorship (short/long term) for interview preparation, conduct mock interviews for software engineers and senior software engineers. I have extensive experience in tech interviews, as a candidate as well as being part of panel team. -> Mentoring for growing into senior software engineering roles. -> Project building (end to end). -> Pivoting from another domain/career into software engineering. -> Other tech topics that you might be interested in (AWS, Kafka, Redis, Databases, etc). About me: I write software and work with distributed systems day-in and day-out. I have worked at Qualcomm in the area of smart vehicles. I have been involved with startups like Dailyhunt to build backend systems end to end; which could scale to the order of 50k+ requests a second. Feel free to block something on my calendar: https://calendly.com/ramantrehan/30min. Kindly ping me on chat when you do so.
I've been a professional programmer since 2016, diving into Apple App Development since 2019 after a spur-of-the-moment decision to attend WWDC. I have a passion for solving "impossible" problems and helping others tackle their toughest challenges. Since September 2024, my focus has been on Vision Pro development, particularly with Enterprise APIs. I believe this technology has the potential to elevate existing solutions to new heights. If you're facing any challenges with Apple development platforms, feel free to reach out—I'm here to help!
A demonstrated history of working as a **software engineer** and **data analyst** with strong skills in *Asp.net*, *.net core*,*c#*, *Javascript*,*React*,*R*,*Tableau* and *Power BI*
I've delivered work for clients from companies ranging from 10 employees to large multinational corporations. This work has involved both analysis of large datasets, design and development of web and PC based applications.
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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 Core Data 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 Core Data request on Codementor, check out our article.
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