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I have a great passion for solving problems and can help people with various programming languages, databases, information systems, software related projects.
# 👋 How Do I Help? Just like a good doctor with a patient. I listen carefully, analyze deeply, and work toward the best solution. When mentoring, I approach with extra care, empathy, and patience. --- # ⚖️ My Work Ethic - **Honesty first**: No false promises, no wasted time. - **Client satisfaction matters most**: I only accept payment when clients are happy with the outcome. --- # 🔗 Find More Details - **LinkedIn**: [linkedin.com/in/rctushar07](https://www.linkedin.com/in/rctushar07) --- # 🌟 Why Choose Me? - **6+ years** in Full-Stack, Cloud & Data Engineering within the tech industry - Contributed to **5 industrial projects**, collaborating within large teams - **10 years of coding experience** and **2000+ competitive programming problems solved** - **10 LinkedIn recommendations** from international clients & teammates - **100+ aspiring professionals mentored** throughout my journey - Featured as **Top Full-stack Python Developer** in Prog.AI Analysis 👉 [Prog.AI Feature](https://www.linkedin.com/posts/prog-ai-hiring_python-python3-javascript-activity-7296196512563257345-Fx11) --- # 🎯 What Do I Offer? ## 💻 Development Services - **Web apps** using Django, Flask, FastAPI, React, NextJs - **N8N Automation** - **Cloud infrastructure development** & serverless apps - Database design & **performance optimization** - Troubleshooting & debugging with clear communication - **Data Engineering** & ETL pipelines - Web scraping, data collection, and visualization - Data ingestion, processing, and transformation for analytics - Workflow automation with **Python scripts** - Custom **Python libraries** & reusable Django apps - Third-party API integration (Stripe, social media, etc.) ## 👨🏫 Personalized Mentorship - Guidance for college/university projects & assignments - Short & long term mentorship on **backend, cloud, or data engineering** - Live **1:1 resume review** - Mock **DSA coding interviews** - Code reviews with professional insights - Project planning & management guidance (methodologies, challenges, team dynamics) - Advice on handling **stress & challenges** at work (deadlines, communication, disagreements, etc.) ---
Senior data engineer specializing in financial data infrastructure, large-scale pipeline architecture, and cloud data systems on AWS/GCP/Snowflake. I build and fix data pipelines that handle real stakes — regulatory reporting, trading infrastructure, high-volume financial data — and I have a track record of measurable improvements: full data loads from 3 weeks to 6 hours, ingest times from 45 minutes to 3, query runtimes improved 500%. Recent work: 🏦 Lead data engineer at MSRB (US federal regulator, $4T municipal bond market): 30 ETL pipelines supporting $9B+ in daily trades, pricing data availability increased 800% across 2.7M securities 📦 Data infrastructure at Trafigura: serverless pipelines processing ~500GB of multi-domain financial, industrial, and geopolitical data 📑 Greenfield SEC filing pipeline: 20 years of filings across 4,000+ companies, structured for LLM querying ⚙️ DataPraxis: container-based ingestion platform (GCE/Docker/Kubernetes) reducing ingest time from 45 minutes to 3 🌍 Catalist: Productionizing machine learning models at 1,000,000x scale and implemented Cloudera colocation -> BigQuery transtion MS Applied Mathematics & Statistics, Johns Hopkins University.
Hello! I'm Alex, a French software engineer based in Montpellier, France, specializing in web development. I've gained experience working with companies in both the Netherlands and France, operating in both French and English environments. I'm joining this platform for two main reasons: To share my passion and professional experience: I genuinely enjoy mentoring within my current role and believe I can be a valuable resource for junior developers. To earn additional income without losing my time on building another AI SaaS. My approach to development is guided by these three principles: - Code serves business - KISS: Keep It Stupid Simple - Stay curious If these resonate with you, I'm confident we'd be a great match. I look forward to potentially helping you, you fellow developer!
I have experience as a Data Engineer, Machine Learning Engineer, Organization/Process designer, and Team Leader. Here on CodeMentor, I focus on helping people understand their business or personal needs and turn them into, for example, learning paths, strategy documents, software architectures, or any other output that serves their purpose. I'm also proficient in prototyping and software for internal use, using no-code tools such as Notion, Airtable, NocoDB, Baserow and automation suites like Zapier or n8n. On these tools, I can offer direct mentoring and troubleshooting support.
Senior data engineer and BI specialist with 17+ years of experience building scalable data warehouses, reliable pipelines, and high-impact reporting solutions across advertising, retail, real estate, and supply chain. Brings strong business understanding across marketing and sales, finance, and logistics, with a strong track record of modernising legacy data environments and optimising large-scale workloads.
Senior technologist and solutions architect with extensive experience in designing and implementing AI-driven architectures and cloud-native solutions. Deep expertise in machine learning, large language models, and enterprise software integration. Proven track record of leading cross-functional teams and delivering innovative solutions across multiple industries. Research background in Machine Learning and AI using Kernel-Based Methods. I offer tutoring services from bootcamp support to long-term mentoring and a complete educational experience. I've directed teaching programs and led classroom instruction in fullstack development, professional strategies. I can help you learn to make apps with the features you want and explain exactly how they work. If you want to become a professional software engineer or entrepreneur and are eager to gain the necessary knowledge, I would be honored to help you improve your understanding, code, or career. I can help you assemble and manage a team of developers or coach you through an individual project. I offer pair-programming, consulting, and architectural planning alongside direct management and training. I can help key contributors or entire teams deliver features and understand how their solutions work. I can guide decision makers through complicated technical challenges to confidently determine the best course of action.
I design data platforms, the governance around them and the AI on them, then build them. Nine years in software, six on production data platforms: a 15 TB+ footprint, 100M+ events a day, 99.9% uptime. I move analytics off the product's Postgres, choose platforms by proof of concept, design governance an auditor can check (SOC 2 readiness), and ship AI agents whose output is typed, evaluated and reviewable. Reference architectures, case studies and measured open-source labs: basantbhattarai.com.np · github.com/technobasant
Saurabh Singh is a skilled data engineer with a Master's in Computer Science from Dalhousie University, Saurabh has extensive experience in different cloud services, the big data stack, and programming languages like Python, and SQL.
Data engineer | Machine Learning Engineer | Software engineer with proven record of 10 years in building data strategy and delivering ML/AI and data solutions
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