About



Solution Architect. Expertise in Data Science, IoT, Python, Cloud Architecture ⌨️ 👨🏽‍💻

With over 26 years of software experience including Cloud Architect, I have a proven track record in architecting and implementing robust cloud solutions. Since 2018, my focus has shifted towards becoming a leading expert in machine learning, data science, IoT and related fields. As a certified Python and Machine Learning engineer, I specialize in leveraging cloud technologies to develop cutting-edge machine learning models and data-driven solutions. My unique blend of cloud architecture expertise and recent immersion in data science empowers me to deliver innovative, scalable, and high-impact solutions that drive business success.

  • Birthday: 7 Jun 1974
  • Website: https://dhirajpatra.github.io
  • Software Dev. Exp.:
  • Degree: Master in Computer Application

Skills

Machine Learning / Deep Learning 90%
Python with AWS-Lambda, Django, Flask, React 100%
MLOps with Cloud Application 75%
Research, Analysis and Development 80%
Create full CI/CD integration along with Git, Docker, Kubernetes 75%
AWS, Azure or GCP 80%
Architecture for Micro-services or monolithic, multitenant 90%
Frontend with HTML5, CSS, Javascript, Angular and React 90%
Mentoring and managing team 100%
IoT, EDGE AI 90%

Interests

Programming

Solving Complex Problem

Continue Learning

Reading

Travelling

Bi-cycling

Open Source

Technology

Recommendations

Resume

Education

Master in Computer Application

2000 - 2002

Indira Gandhi National Open University, New Delhi, India

Computer and Information Sciences, General

PPC & CIC

1999 - 1999

Indira Gandhi National Open University, New Delhi, India

Certificate in Computing and Preparatory course in Math for MCA.

BCOM

1992 - 1995

BU, WB, India

Bachelor in Commerce.

PGDSM

1995 - 1997

CP, WB, India

Post Graduate Diploma in System Management.

Certificates

2003 - current

Several from different univ/institutions

Python

Certificates

2003 - current

Several from different univ/institutions

Git

SCRUM

Certificates

2003 - current

Several from different univ/institutions

AWS

Practical Machine Learning with Python

2020 - current

Udemy

Machine Learning

Python for Machine Learning

2020 - current

IIT-Roorkee

Machine Learning

Python for Data Science

2021 - current

Analytics Vidhya

Data Science

DeepLearning.AI TensorFlow Developer Professional Certificate

2023 - current

Coursera

Data Science

Professional Experience

Software Architect

Sep 2021 - Nov 2023

FTCSolar, Bengaluru

  • Take the initiative for patented R&D projects in AI, ML, IoT, Drone and Cloud. Analysis, architecture, development and mentoring junior teams are daily routines of my work. Automating manual field processes for #solar #tracker #predictive analysis #CNN Reporting to CTO.
    Skills: OpenVINO · TensorFlow · Python · JavaScript · Microsoft Azure · Google Cloud Platform (GCP) · Cross-functional Team Leadership · Web Services · Microservices · Flask · REST API · Machine Learning

Technical Architect

Aug 2020 - July 2021

Accionlabs, Bengaluru

  • I am responsible for building microservices SaaS architecture and implementation with the engineering team for Presto.com Product, Engineering and Architecture are three key areas to taken care of while developing. I need to explain complex systems at an executive level, while also working closely with engineering teams to deliver scalable and efficient services. We utilize OO programming languages, Service Oriented Architecture (SOA), and the cutting-edge Cloud technology stack to build solutions that solve our challenges, ranging from scaling for massive data input volumes to supporting customers around the world.

Technical Architect and Developer [during Coronavirus lockdown]

Mar 2020 - July 2020

Freelance, Remote

  • I helped different MNC and startups to create and optimize their applications. Built microservices, multitenant cloud application architecture and development.
  • eg. for LRN [provided fast up-gradation plan and scalable, optimized architecture for their one of the high-end application].
  • eg. helping a few other startups as well with microservices and multitenant architecture. Using mainly Python, Django, Flask, with AWS, GCP, ML, DL and related.
  • Successfully built scalable, highly secure fintech, AI and ML-based application with my years of expertise in different technologies and industry domains.
  • Besides these, continue studying ML courses. Which will help me to refine my knowledge I am working on since 2019.

Technical Architect

Feb 2016 - Feb 2020

Different companies in Hederabad & Bangalore, India

  • Built micro-services or server-less high-end cloud application for world leaders in health care and automation. Created a high-end fully automated architecture.
  • Mentor other team members for one of the biggest medical publishing company.
  • Another smart automation system created for US-based one of the biggest company in security camera and related system. Using Python/Django/Flask, AWS, AI, ML.
  • Successfully completed one cloud-based eCommerce application for American Redcross by Python and Machine Learning with Numpay, Panda, Opencv technologies with micro-services & server-less.
  • Worked on some back end modules with Python, Django, Flask, AI modules.
  • Successfully created cloud-based pilot project SAAS architecture and back-end by Python along with related technologies stack. REST API services both monolithic and microservices.

Technical Leader

2011 - 2015

Different companies in Hederabad, India & Antwerp, Belgium

  • Lead Solutions Architect at MCS Solutions for myMCS product development team for myMCS application which is almost 25 years old and was continually growing in fast space in Europe, US and Asia. Worked on Python, Django, LAM-PHP, Zend2, Doctrine, HTML 5, ajax, javascript, ExtJs, XML, web services, load balancing, managing a highly experienced team with SCRUM development methodology.
  • Built IOT based real estate and facility management solutions back end module. Worked on-site in Antwerp and offshore in Hyderabad.
  • Built a social networking site from scratch. With REST web services for mobile application. Handling cloud server all configuration and maintains. Also creating other web applications in Rackspace cloud.
  • Provided technical direction for the development, design, and systems integration across multiple client engagements from the definition phase through implementation. Identifies reusable code required for our code library and ensures the high-quality creation of the code including architecture, database diagram, testing rules.
  • Successfully created cloud-based pilot project SAAS architecture and back-end by Python/LAMP along with related technologies stack. REST.

Team Leader

2006 - 2010

Different companies in Kolkata, India & Ireland

  • Worked as a Project Manager cum developer both on-site Ireland and offshore in India.
  • Handle a team in India as well as in Ireland.
  • Analysis of Business Requirements and the creation of high-level System & Architecture Design Work on high-end innovative custom applications based on PHP/MySQL and various third-party APIs and Web Services using MVC frameworks like Zend, Cake PHP along Drupal.
  • Worked for social networking site Meetme.
  • Worked for 6 big portals for this MNC. Develop, record and maintain cutting edge web-based PHP applications on portal plus premium service platforms. Write technical as well as non-technical specifications along with record all procedures. Ensure to resolve identified issues related to PHP development to different customers varying from senior managers to varied technical personnel.

Programmer

1997 - 2006

Different companies in India

  • Created several small to mid-size applications. Mainly trade, hire purchasing system, debt consolidation care, financial applications.
  • Worked with PHP and Python. Besides Core Java, JSP, Oracle.

Expertise

Next Generation Software Development

Cloud-Native Architecture: Cloud-native architecture is designed to leverage the flexibility, scalability, and reliability of cloud platforms. Serverless Computing. Continuous Integration and Continuous Deployment (CI/CD). Artificial Intelligence (AI) and Machine Learning (ML). Edge Computing. Low-Code and No-Code Development.

Data Management

Accessing the right data at the right time is essential at every level of your organization. This is only possible with a well-crafted database structured to collect, organize, and relate key data points. Database design, data warehousing, data migration, and data conversion are primary data services offered by our team.

AWS/GCP/Azure Architecture

I have years expertise in to create scalable AWS, Azure and GCP Architecture end to end. Whether it is microservices or serverless architecute. I gurrantee the best architecture solution within your budget. Most organizations rely on a suite of software to manage their business. Connecting multiple applications via APIs, scripts, and other automation tasks is challenging and requires the level of strategic engineering executed with quality code our team provides.

Machine Learning Application

Take the initiative for patented R&D projects in AI, ML, IoT, Drone and Cloud. Analysis, architecture, development and mentoring junior teams are daily routines of my work. Time Series Analysis · PySpark · Convolutional Neural Networks (CNN) · OpenVINO · TensorFlow · Python · JavaScript · Microsoft Azure · Google Cloud Platform (GCP) · Cross-functional Team Leadership · Microservices · Flask · Machine Learning · NumPy · Pandas (Software) · Tableau · Data Science · NoSQL · Git · Docker · Kubernetes · Artificial Intelligence · Keras · Bash · Redis · Apache Kafka.

Django or Flask Application

I possess a wealth of expertise in developing sophisticated cloud applications using Django and Flask frameworks. Over the course of 16 years, I have consistently delivered exceptional results by creating a diverse range of applications, spanning from small-scale solutions to large and complex systems. My proficiency extends beyond mere technical implementation; I specialize in architecting cloud-native applications that align seamlessly with modern development paradigms. My hands-on experience in crafting Django and Flask applications has empowered me to effectively leverage the power of these frameworks to meet diverse business needs. I have a proven track record of translating intricate requirements into elegant, robust, and scalable applications that stand the test of time. In addition to my technical acumen, my approach to software development emphasizes best practices and industry standards. I have cultivated a deep understanding of not only the technical aspects but also the strategic considerations that underpin successful cloud application development. This includes considerations for security, performance optimization, maintainability, and seamless integration with other cloud services.

IoT and EDGE AI

My profound expertise extends to the realms of IoT and Edge AI, where I bring a robust skill set to develop and deploy intelligent systems that seamlessly merge connected devices with state-of-the-art artificial intelligence algorithms. This integration occurs at the network edge, enabling advanced data processing, real-time analytics, and automated decision-making capabilities that redefine the possibilities of modern technology. Within the realm of IoT, my adeptness lies in orchestrating the interconnectivity of diverse devices, enabling them to seamlessly communicate and share data. I have successfully engineered solutions that harness the potential of IoT to provide businesses with insights previously inaccessible, transforming raw data into actionable intelligence. My approach emphasizes the design of scalable, secure, and efficient architectures that accommodate the dynamic nature of IoT ecosystems. Furthermore, my mastery in Edge AI amplifies the capabilities of IoT systems by embedding AI algorithms directly at the edge of the network. This strategic placement empowers devices to perform real-time analysis of sensor data without relying on central processing, reducing latency and enhancing responsiveness. I have demonstrated the ability to implement cutting-edge machine learning and deep learning models that process data locally, enabling intelligent decision-making even in resource-constrained environments.

Contact

My Address

Berlin, Germany [from 1st February 2024]

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