App LogoApp name
SK

Shashank Kumar

Open to work5 years experience

Software Development Engineer

RemoteTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Software Development Engineer (SDE)

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

46 skills
graphdbgraphqlopensearchredisgen ainode.jspythonrecommendation s/shtmlcssjavascriptreact.jsreduxtypescriptnest.jsnext.jsjavaspringbootexpress.jscloudwatchaws lambdacloudfrontroute53new relicaws pinpointecss3ekssqlsnsaws neptunesage makeramazon event-bridgeec2big-querygoogle cloudfiresbase cloud functionfirestoremongodbdockerawsgithub actionsrestful apigitlinuxtableau

Work Experience

Software Developer II

Rewrd360.co

Jun 2025 - Present Bengaluru, India
  • Design and Develop NodeJs Application from scatch in for banking partner and product.
  • Reward point Management System and increased user experience by reducing api time and efficient log tracking.
  • Caching and updating data to reduce the overall time.
  • symmetric and asymmetric encryption of data. A dual layer of encryption to ensure privacy.
  • Creating and updating different cards and user offers using cms (Strapi).
  • Updating the partial cancellation logic using java spring boot.
  • Revamped the Manage Orders UI using React.js and Next.js, improving responsiveness, performance, and user experience.

Full Stack Developer

Eli Lilly ( Project Basis: Bct Consulting Pvt Ltd)

Oct 2024 - May 2025 Bengaluru, India
  • Designed and developed serverless backend APIs using AWS SAM CLI, leveraging a microservices architecture.
  • Created and optimised AWS Lambda functions to support various business processes.
  • Implemented AWS Step Functions for orchestrating complex workflows and processes.
  • Developed and maintained AWS Glue Jobs for data transformation and ETL pipelines.
  • Developed scalable frontend modules using React.js and TypeScript, emphasizing reusable components and clean UI architecture.
  • Performed data engineering tasks, including data wrangling and cleaning, tailored to meet specific study requirements.
  • Utilised Terraform for infrastructure as code (IaC) to provision and manage cloud resources efficiently.
  • Configured and maintained AWS SNS for messaging and notification workflows.
  • Making Frontend and Backend CICD pipeline using GitHub Actions

BackEnd Developer

Hunch.in ( Project Basis: CodeChavo)

Nov 2023 - Aug 2024 New Delhi, India
  • Designed and developed a user recommendation system (nodejs, OpenAI integration) using Elastic Search, incorporating parameters such as votes, location, and user preferences to boost engagement and retention.
  • Implemented real-time push and in-app notifications with OneSignal and Node.js Stream, enabling seamless interactions for actions like follows, follow-backs, and comments.
  • Created and scheduled cron jobs to automate bot activities, significantly improving user retention metrics.
  • Integrated Redis for caching, optimising query response times, and enhancing application performance.
  • Developed the ”Circles” feature to allow group creation and custom polls, leveraging AWS Neptune for efficient graph data traversal.
  • Utilised MQTT and Amazon Pinpoint to implement innovative invite notification systems, driving improved user interaction.
  • Set up log monitoring and alerting systems using CloudWatch and New Relic for better observability and troubleshooting.
  • Implemented SMS notification systems for domestic and international users using Cerf and Twilio, respectively.
  • Built dynamic and interactive web pages with React.js, delivering responsive user interfaces.
  • Making a Backend CICD pipeline using GitHub Actions

Engineer

actyv.ai

Dec 2022 - Aug 2023 Bengaluru, India
  • Developed dynamic, responsive forms and tiles.
  • Implemented responsive UI for fraud checks using React and Redux, enhancing user experience across devices.
  • Reduced distributor onboarding time from 1 week to 2 hours, processing over 12k verifications.
  • Developed e-KYC verification platform with microservice architecture on the MERN stack.
  • Created distributed background plugins using SQS for Aadhaar verification processes.
  • Made various tiles and pages using React.js.
  • Wrote various Scripts that automate the onboarding process.
  • Made api to Integrate banking partner interface data using Java Springboot.

Engineer

GVR Technolabs

Jan 2019 - Sep 2019 Kharagpur, India
  • Maintained the Integrated Air Command and Control System (IACCS) database and portal for the Indian Air Force, ensuring data accuracy and security.
  • Developed static websites for Air Force personnel to securely access our system and different modules using React and Node.
  • Developed custom scripts (likely using scripting languages such as JS, Python) to streamline workflows.
  • Conducted Site Acceptance Tests (SAT) to ensure system reliability, demonstrating thorough testing and validation skills.
  • Taken the ownership of different modules that perform different application tasks of the project.

Projects

Projects Not Populated

Personal applications, open-source work, and code repos will show here.

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

Achievements Not Earned

Special rewards, developer badges, system recognition certificates, and conceptual milestones will display here.

About Details

Professional Bio

Software Development Engineer with experience in full-stack development, cloud architecture, and microservices. Proficient in Node.js, React, Java Spring Boot, and AWS. Proven track record in optimizing system performance and automating workflows.

Bachelor of Engineering - B.E. in Engineering

Rajiv Gandhi Proudyogiki Vishwavidyalaya (2013 - 2017)

Languages: English, Hindi
Email: Locked