Summary
Overview
Work History
Education
Skills
Certification
Interests
Timeline
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Rajendran PK

Rajendran PK

Technical Lead
Hanover,NI

Summary

Experienced Technical Lead with strong expertise in Python, Django, Flask, React, and Node.js, with a growing focus on AI and Machine Learning. Skilled in building and deploying ML models using frameworks like TensorFlow and scikit-learn, and integrating them into scalable microservices. Proficient in system design, REST/GraphQL APIs, DevOps, CI/CD, and Kubernetes with Helm charts.

Overview

15
15
years of professional experience
2026
2026
years of post-secondary education
5
5
Certifications
5
5
Languages

Work History

Technical Lead

Emids Technologies
08.2024 - 01.2025
  • Formed and led a new Agile development team, improving sprint item completion rate from 75
  • Spearheaded the architecture and development of a clinical trials prediction platform, balancing 50
  • Increased overall project completion rate by 30
  • Led two specialized teams: one for statistical analysis using R and another for full-stack development with modern frameworks, ensuring parallel progress and focused delivery.
  • Restructured development efforts by splitting the engineering team into App Development 1 and 2, enabling better feature modularization and faster delivery cycles.
  • Championed the integration of predictive models and data visualization tools to support more accurate trial outcome forecasting.
  • Collaborated closely with product and data science teams to align architecture with evolving analytical needs and regulatory requirements.

Team Lead

Lanware Solutions Pvt Ltd.
03.2021 - 08.2024
  • Architected and led the development of scalable platforms for insurance aggregation and supply chain management, significantly boosting system extensibility and performance.
  • Built and guided a high-performing engineering team; led full-stack delivery using Python FastAPI, .NET Core, and React.js across multiple projects.
  • Oversaw DevOps strategy, automating CI/CD pipelines and provisioning cloud infrastructure, resulting in a 40
  • Acted as a strategic liaison between stakeholders and engineering, translating complex business requirements into executable technical solutions.
  • Introduced and enforced Agile best practices, streamlining sprint planning and enhancing team collaboration and velocity.
  • Established and coached a new RPA team of graduate engineers, driving adoption of automation tools and end-to-end bot development.

Technical Lead

Sinergia Labs.
10.2020 - 02.2021
  • Designed and implemented a serverless content platform for newsletters using AWS Lambda (Node.js) and React.js, enabling automated, real-time content updates.
  • Integrated data from multiple external APIs, applied transformation logic, and optimized Lambda performance for cost-effective execution.
  • Leveraged event-driven architecture to ensure system scalability and reliability.
  • Delivered robust, unit-tested code across both frontend and backend components, maintaining high code quality.

Senior Software Engineer

Rxprism Health System Pvt Ltd.
09.2016 - 06.2020
  • Spearheaded development of a digital healthcare suite, including a live ad-streaming engine, patient information kiosks, and a teleconsultation platform.
  • Built secure and responsive applications using React, Python, Node.js, and .NET, with features like real-time waiting time display, appointment booking, and digital health records.
  • Managed API integrations, automated deployment processes via CI/CD, and handled DevOps operations for stable production releases.
  • Designed and implemented end-to-end solutions to enhance patient engagement, enabling seamless access to medical instructions, virtual consultations, and secure health data across web-connected devices.

Devops Engineer

Hirecraft Software Pvt Ltd.
03.2015 - 03.2016
  • Engineered and maintained CI/CD pipelines, automating the build, test, and deployment workflows across environments.
  • Deployed applications using Docker containers and managed orchestration through Kubernetes and ECS for high availability.
  • Implemented centralized monitoring and logging with Nagios and the ELK Stack, improving system visibility and response time.
  • Ensured secure configuration and secret management using Vault and AWS Secrets Manager.
  • Executed cloud cost optimization strategies, improving resource efficiency and reducing operational expenses.

System Administrator

Accountants Combine.
03.2010 - 03.2015
  • Install, configure, and manage Windows Server OS (2012, 2016, 2019) and related services (Active Directory, DNS, DHCP, WSUS).
  • Apply security patches, updates, and ensure system hardening for high availability and performance.
  • Manage user access controls, roles, and storage (RAID, NFS), and implement backup and recovery procedures.
  • Perform IP addressing, subnetting, and manage network segmentation.
  • Set up and maintain Wi-Fi networks, guest access, and QoS rules.
  • Coordinate with ISPs and vendors for internet and leased line services.

Education

Bachelors of Computer Application - Online

Manipal University

Diploma - Computer Science

Indian Institute of Engineers
01.2013 - 1 2016

Higher Secondary - 12th

Government Higher Secondary Pazhayannur

SSLC - 10th

Government Higher Secondary Chelakkara

Skills

API design and development

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Certification

Postgraduate Diploma in Data Science and Machine Learning.

Interests

Playing Cricket

Playing Badminton

Listening Melodies

Timeline

Technical Lead

Emids Technologies
08.2024 - 01.2025

Team Lead

Lanware Solutions Pvt Ltd.
03.2021 - 08.2024

Technical Lead

Sinergia Labs.
10.2020 - 02.2021

Senior Software Engineer

Rxprism Health System Pvt Ltd.
09.2016 - 06.2020

Devops Engineer

Hirecraft Software Pvt Ltd.
03.2015 - 03.2016

Diploma - Computer Science

Indian Institute of Engineers
01.2013 - 1 2016

System Administrator

Accountants Combine.
03.2010 - 03.2015

Higher Secondary - 12th

Government Higher Secondary Pazhayannur

SSLC - 10th

Government Higher Secondary Chelakkara

Bachelors of Computer Application - Online

Manipal University

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