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Rajesh Kumar Email & Phone Number

Principal Software Engineer at FICO
Location: Bengaluru, Karnataka, India 10 work roles 1 school
1 work email found @rediffmail.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

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Current company
Role
Principal Software Engineer
Location
Bengaluru, Karnataka, India
Company size

Who is Rajesh Kumar? Overview

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Quick answer

Rajesh Kumar is listed as Principal Software Engineer at FICO, a with 3791 employees, based in Bengaluru, Karnataka, India. AeroLeads shows a work email signal at rediffmail.com and a matched LinkedIn profile for Rajesh Kumar.

Rajesh Kumar previously worked as Founder - joblient.com (AI-Driven Talent Assessment and Hiring Platform) at Joblient and Staff Software Engineer at Calix. Rajesh Kumar holds Bachelor Of Technology (B.Tech.), Computer Science, 8 from United College Of Engineering And Management, Allahabad.

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*@rediffmail.com
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Profile bio

About Rajesh Kumar

Founder of joblient.com is an innovative AI enabled bootstrap startup on the verge of launching our groundbreaking learning and test-based hiring system. Our mission is to connect, Grow and empower every potential candidate. Joblient's platform uses a data-driven approach to connect qualified candidates with recruiters. It includes features that allow recruiters to quickly find and hire the best candidates, as well as features that allow candidates to showcase their experience and skills. Joblient's platform is designed to be easy to use and intuitive, making it a powerful tool for connecting people with potential employers.With 21 years of experience in the IT/software industry, I specialize in microservices, micro-frontends, scaling, data migration, and end-to-end product delivery.I developed observability metrics, ensured code compliance with EU TSA regulations, and created summary using generative AI (GCP Vertex AI, LLM) for the Calix Field Support app.I specialize in collaborating with dev, QA, and DevOps teams to drive innovation and technical initiatives. My focus is on improving the scalability, reliability, high availability, security, and performance of product.I excel in problem-solving, coding, algorithms, and data structures. My self-motivation, smart work ethic, and eagerness to learn new technologies drive my success.SKILLS• Programming Languages: Node, Java, JavaScript, C#, Python, Kotlin, SQL, HTML• Microservices: Spring boot, Express, Serverless, KAFKA, Lambda, ELK, Security, API Gateway• Cloud Platforms: GCP (Gen AI, LLM), AWS (OpenSearch, SQS, CloudWatch, SAM, RDS), AZURE• Databases: MySQL, Elasticsearch, MS-SQL, Kafka, Redis, Postgres• Containerization and Orchestration: Docker, Kubernetes, Helm chart, EC2, ECS, Zookeeper, Argocd.• Big Data: PySpark, ETL, GLUE, Parquet• Version Control and Continuous Integration: Git, Github Actions, Jenkins, Maven, Liquibase• Web Development: REST API, SOAP, WCF, node.js, React JS, Angular (1, 2+), CSS.

Listed skills include C#, Cloud Services, Software Development, Mysql, and 18 others.

Current workplace

Rajesh Kumar's current company

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FICO
Fico
Principal Software Engineer
Bengaluru, KA, IN
Website
Employees
3791
AeroLeads page
10 roles

Rajesh Kumar work experience

A career timeline built from the work history available for this profile.

Principal Software Engineer

Bengaluru, Ka, In

Founder - Joblient.Com (Ai-Driven Talent Assessment And Hiring Platform)

Bengaluru, Karnataka, India

● AI-Driven Talent Assessment and Hiring Platform: (Phase-2) An AI-enabled assessment-based hiring system streamlines recruitment, enhances hire quality, and improves the candidate experience, all while reducing overall hiring cost, time and effectively evaluating candidates.● Smart Learning & Assessment: (Phase-1) The platform is a comprehensive tool for job interview preparation. It offers various assessment types (multiple-choice, coding, design), personalized learning paths, and feedback mechanisms to enhance candidate skills and improve their chances of success in the hiring process. o Developed the product from its initial concept to the Minimum Viable Product (MVP) stage. o Outlined and executed the product roadmap, prioritizing key features and milestones. o Took charge of the comprehensive development process, including architecture, design, coding, deployment, and marketing.

Staff Software Engineer

Bengaluru, Karnataka, India

● Calix Cloud Platform: Led the development of micro services for the Calix Field Service App.● https://www.calix.com/press-release/2024/08/field-service-app-charges-growth.html ● Creating and developing services to assist BSP’s field technicians with device setup, installation, configuration, troubleshooting, seamless testing and onboarding. ● Contributed to the system’s architecture, high-level design, low-level design, proof of concepts, UML, database schematics, performance optimization, and conducted code reviews. ● Enhanced the database update mechanism, achieving the capacity to seamlessly manage over 6 million updates per hour, marking a 100-fold increase in efficiency over the prior system.

Jun 2022 - Nov 2024

Manager Specialized Services

Hitachi Vantara

Bengaluru, Karnataka, India

● SureClear (MULTI-TENANT SaaS ERP PRODUCT)● Backend System – Architected and designed advanced search engine framework from scratch to perform an extensive search from 400 firms’ data used by 4 million users. Developed search workflow, gateway authorizer, feature-based user access and role permissions, data sync and migration from legacy DB2 sources to ES and RDS. ● FE System - Worked with FE team to finalizing design and UI stack to work cross scrum team for an integrated SaaS ERP Product using Micro frontend framework for better scalability and faster development. ReactJs, Redux-Saga, React Hooks and Webpack for bundling and optimization.

Apr 2021 - May 2022

Lead Member Of Technical Staff

Chennai, Tamil Nadu, India

● CCDA - Document Generation Service (Specification – HL7, FHIR, CMAAS, USCDI)Architected and designed highly scalable FRIDGE microservices used in the CCDA document generation engine based on HL7 and FHIR spec and deployed it to an ECS-managed Docker container with CI/CD pipeline. Used ELK stack for logging and monitoring.

Jan 2020 - Apr 2021

Chief Engineer

Noida Area, India

● Samsung SmartThingsWorked for SmartThings Product, is a complete cloud-based software solution to connect, configure, control, and monitor live data of home appliances (AC / OVEN / REF / WM / RVC) with smartphone from remote location, UI was designed to make user experience more appealing.● Samsung Wellness PlatformDesign and implementation of GearUP API services which is used to sync wearable data into server, pair user with devices, and computes metrics to monitor and log, security tracking, geolocation mapping, health, fitness and wellness tracking.● Distributed Network Monitoring System (Game Streaming)Developed SAAS platform and distributed monitoring system for streaming game and applications on Samsung devices (TV / Mobile / Tab)● Samsung e-Board (Meeting solution/Whiteboard)Worked with next generation digital meeting/classroom solution to support smart education and the quality of education to facilitate better learning and teaching outcomes.

Nov 2011 - Jan 2020

Module Leader

Noida Area, India

● Developed SOAP based Automation Framework to create test suit and test ONVIF compliant devices on the network.● Developed network video client application to connect, stream and control ONVIF based network devices.● Developed Digital Photo Framing Tool.

Jan 2009 - Nov 2011

Sr. Software Engineer

● Implemented a Hardware Simulator Tool to support the advanced level of the user interface to meet configuration, configure data sources, and simulate data acquisition.● Developed complex rich graphical UI to handle oil and gas based geospatial data.

Apr 2006 - Dec 2008

Software Programmer

Kolkata, West Bengal, India

Worked in WiproDeveloped CMMS to integrate different virtual organization using C# and ASP.net

Sep 2005 - Apr 2006

System Analyst

Delhi, India

ROBO Automation: Developed Automation to connect and automate workflow of hardware machine.

Jul 2003 - Sep 2005
Team & coworkers

Colleagues at FICO

Other employees you can reach at besi.com. View company contacts for 3791 employees →

1 education record

Rajesh Kumar education

  • United College Of Engineering And Management, Allahabad
    United College Of Engineering And Management, Allahabad
    8
FAQ

Frequently asked questions about Rajesh Kumar

Quick answers generated from the profile data available on this page.

What company does Rajesh Kumar work for?

Rajesh Kumar works for FICO.

What is Rajesh Kumar's role at FICO?

Rajesh Kumar is listed as Principal Software Engineer at FICO.

What is Rajesh Kumar's email address?

AeroLeads has found 1 work email signal at @rediffmail.com for Rajesh Kumar at FICO.

Where is Rajesh Kumar based?

Rajesh Kumar is based in Bengaluru, Karnataka, India while working with FICO.

What companies has Rajesh Kumar worked for?

Rajesh Kumar has worked for Fico, Joblient, Calix, Hitachi Vantara, and Athenahealth.

Who are Rajesh Kumar's colleagues at FICO?

Rajesh Kumar's colleagues at FICO include Dechamma Devaiah, Ngyunvan Drith, Adriano Daga Kleis, Kaushik Kumar, and Perala Bhargavi Vinay.

How can I contact Rajesh Kumar?

You can use AeroLeads to view verified contact signals for Rajesh Kumar at FICO, including work email, phone, and LinkedIn data when available.

What schools did Rajesh Kumar attend?

Rajesh Kumar holds Bachelor Of Technology (B.Tech.), Computer Science, 8 from United College Of Engineering And Management, Allahabad.

What skills is Rajesh Kumar known for?

Rajesh Kumar is listed with skills including C#, Cloud Services, Software Development, Mysql, Microsoft Sql Server, Javascript, Solution Architecture, and Html.

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