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With over 16 years of industry experience, I am a seasoned Application Architect specializing in mobile development. My journey with macOS and iOS development began in 2011, utilizing Objective-C and Swift, after working extensively with C/C++ and C# on Windows platforms from 2007. I also have hands-on experience with Python and JavaScript, enabling a versatile approach to application design. I excel in crafting project architectures and feature designs, backed by strong expertise in memory management and multithreading. My commitment to delivering high-quality mobile projects is demonstrated through comprehensive code assessments, refactoring, and extensive experience in writing both Unit and UI tests. As a team leader since 2013, I have successfully nurtured a talented group of developers, expanding our team from 8 to 17 members over five years. I focus on developing personalized growth plans, setting and achieving goals, and conducting evaluations, resulting in several team members advancing to senior developer and tech lead roles. I am adept at leading critical projects from conception to deployment for high-profile clients, with a strong focus on the entire project lifecycle. Known for my ability to modernize SDLC processes, I foster collaboration across diverse teams, driving strategic technical solutions while managing significant workloads with precision. I am committed to innovative leadership and effective project management.
I am a Microsoft Certified Professional with over 15 years of development and solutions Architect experience. I have several MSFT certifications to back my skills and prove my expertise. I am also well versed in all Azure AI services and can work on small-mid projects that require GenAI features including RAG pipelines. I can work on backend and frontend applications. I have worked on a number of projects ranging from fully Azure based cloud app, DevOps set up from scratch to Mobile development using React Native. I have a range of hands on skills and also the ability to architect and maintain complete solutions.
Senior BI/Data Analytics Consultant, a committed software engineer who seeks to develop elegant solutions to business challenges. My driving force is the passion that pushes me to seek new heights and keep learning the latest ideas, platforms, frameworks, tools, and best practices. I believe in a world of personal and professional growth for all of us and in this spirit, I am always ready to learn and offer to share my expertise as a mentor and a Codementor.
If you've gotten this far you're on the right track and have come to the right place. As a serial entrepreneur, passionate about spreading knowledge and guiding others, It would be my pleasure to help whoever might need it. I have a soft spot for budding Software Engineers, and because of that I make it my mission to help you grow. Whether it's help with course work or complex web development projects, I'm here to help in any way I can! Look forward to working with you! Rich
👋 Hi, I’m Denys, a Lead Software Engineer & Architect with nearly 10 years of experience designing scalable, high‑performance systems. I specialize in microservices architecture, system modernization, and cloud‑native solutions on Azure. I mentor developers at every stage: Junior devs get hands‑on guidance with clean architecture, SOLID principles, unit testing and their first cloud deployments. Mid‑level engineers dive into event‑driven and asynchronous patterns, performance profiling, caching strategies, and CI/CD pipelines. Senior engineers and aspiring architects work on strategic domain modeling, large‑scale refactoring, migration roadmaps, and leadership skills for driving innovation. Whether it’s code reviews, pair programming, design workshops or leadership coaching, I’ll share practical insights and real‑world examples to help you build robust, maintainable systems—and grow your career. Let’s build something great together! 🚀
Are you looking for help with your Webflow website? Are you new to the platform or wanting to level up your knowledge? Do you need a custom component for your site? For over six years, I've been building custom, advanced Webflow websites for a variety of clients and industries. I help clients with a holistic perspective and a background in front-end development, visual design, development, low-code and no-code solutions.
I help businesses and developers leverage the power of Generative AI, RAG (Retrieval-Augmented Generation), and Agentic workflow to build cutting-edge AI applications. With hands-on experience across Azure AI, OpenAI, AWS Bedrock, SageMaker, and Databricks, I specialize in designing and optimizing AI/ML solutions tailored to real-world challenges. What I Bring to the Table ✅ RAG & Multimodal RAG – Designing intelligent retrieval-based AI systems, optimizing embeddings, and leveraging vector databases. ✅ LLM Integration & Fine-Tuning – Experience with OpenAI, Claude, Mistral, and other open-source & proprietary models. ✅ Guardrails & AI Safety – Implementing security layers, prompt filtering, and bias mitigation in GenAI applications. ✅ Agentic Workflows – Building multi-agent AI architectures for automation, knowledge retrieval, and decision-making. ✅ Enterprise AI Deployment – Expertise in cloud-native AI deployments using Azure, AWS, and Databricks. ✅ AI Evaluation & Optimization – Fine-tuning RAG pipelines for better accuracy, latency, and cost-efficiency. Industries & Use Cases 📌 Conversational AI & Chatbots 📌 Knowledge Management Systems 📌 AI-Powered Search & Document Intelligence 📌 AI for Finance, Healthcare, Manufacturing, and Automation 🚀 Whether you're looking to optimize an existing AI pipeline or build an AI-powered product from scratch, I can help you navigate the complexities of Generative AI and LLM-based systems. Let’s build something intelligent together! 💡
I am a Software Engineer with extensive experience in front-end and back-end development, databases, networking, and infrastructure. My background has equipped me to build and optimize systems, ensuring high-quality, extensible, and maintainable products. My collaborative approach has enabled seamless interactions with design, product teams, and stakeholders, ensuring products that meet and exceed client expectations. I possess an in-depth knowledge of the financial ecosystem, encompassing the intricate dynamics of monetary transfers, the underlying mechanics of banking operations, and the strategies for mitigating transactional failures. My expertise centers around designing robust and reliable frameworks, ensuring seamless and efficient payment processes.
I’m a senior software engineer with 13 years of experience in designing, building, and running software systems. I have a proven track record of delivering high-quality software that is reactive and scalable. I have a diverse skill set that spans beyond building software such as building and maintaining infrastructure, monitoring, logging and alerting and other production engineering aspects. My experience as a data engineer includes building ETL/ELT pipelines and data modelling. I have worked with various data technologies such as Spark, Kafka, Snowflake, and BigQuery. I’m also familiar with machine learning concepts and machine learning technologies like PyTorch, H2O and Kubeflow. I enjoy collaborating with other engineers and data scientists and I have experience leading teams and mentoring junior engineers. I appreciate quality code, transparency and teamwork and I believe that we can always find simple solutions to complex problems.
Welcome to my profile on Codementor! I'm a dedicated full-time mentor with a track record of over 3500 sessions since 2015. My journey in programming has been marked by a deep engagement with P5.js, among other technologies. My career as a software developer spans over two decades, with a strong focus on Rapid Application Development (RAD). This approach has been a cornerstone of my work, allowing me to efficiently tackle complex and large-scale projects. As an expert in Visual Basic, I bring a wealth of experience, complemented by my proficiency in C#, JavaScript, VBA, and SQL. I'm passionate about problem-solving and navigating intricate code bases. Whether you're dealing with challenges in Visual Basic, C#, JavaScript, or any of the other languages I specialize in, I'm here to help you find effective and streamlined solutions. Let's work together to achieve your programming goals! I love working with: ⭐ Visual Basic ⭐ C# ⭐ JavaScript ⭐ VBA ⭐ SQL ✅ Recognitions: ------------------------- 🔹 Codementor of The Year 2018 🏆 https://twitter.com/CodementorIO/status/1076225048837586944 💎 Achievements: -------------------------- 🔹 3000+ Sessions 🔹 3 Arc/CodementorX projects
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