Chayanika Khatua
Software Engineer
Geldermalsen,
Summary
Fullstack engineer passionate about solving user challenges using technology. Passionate about creating highly maintainable software through writing clean and testable code. Experienced in building REST APIs, Frontend components and applications.
Overview
11
11
years of professional experience
4
4
years of post-secondary education
2
2
Certifications
4
4
Languages
Work History
Fullstack Software Engineer
ING(via Xebia)
01.2024 - Current
- As part of Wholesale Banking Advanced Analytics, I am working on a solution to help drive ING's lending decisions to more sustainable options. This is done through providing tools to visualize the impact of lending decisions on ING's sustainability goals.
- Working in a cross functional team, we are creating a product, taking it from ideation to refinement to implementation. This involves collaboration with data engineers on the team, making architectural decisions and understanding the business goals well to be able to advise/collaborate on priorities and designs.
- Tech stack includes Kotlin, Spring, MSSQL, React, Openshift(Kubernetes), Azure DevOps
Software Development Consultant
Marktplaats (via Xebia)
8 2022 - 08.2023
- Actively involved in projects centered on crawl budget optimization, core web vitals and content quality improvement as a Frontend Engineer within the SEO team at Marktplaats, collaborating with other markets across Adevinta.
- Played a crucial role in reversing the year-on-year organic traffic trend from a decrease of 38% to a growth of 20%.
- Integrated tools and practices for monitoring the impact of experiments on Core Web Vitals, establishing alerting mechanisms, and setting up workflows centered around Core Web Vitals.
- Took on a mentorship role within the team, guiding and supporting colleagues in various discussions and tasks.
- Tech stack includes JavaScript, TypeScript, Node.js, React, Express.js, Next.js, Datadog
Software Engineer Proficient
ING
04.2019 - 07.2022
- Contributed to the Frontend Marketplace within ING, which aims at increasing reuse of Frontend components throughout the organisation. Actively worked on both the frontend application(LitElement, Web components) and the backend REST API (NodeJS).
- Contributed to reusable pipeline tooling for frontend applications and components - Azure DevOps extensions and templates.
- Worked on design to update deployment flow of web applications together with architects and currently functioning as informed captain for this feature, coordinating technical implementation.
- Taught as part of workshops about Advanced JavaScript and Web Components, including LitElement.
Senior Software Developer
ESRI
03.2017 - 03.2019
- Created framework for dynamic UX generation for user selected processing models to perform analysis: https://enterprise.arcgis.com/en/portal/latest/use/raster-function-editor.htm, https://tinyurl.com/CustomRasterModels
- Presented a technical session about Imagery capabilities on ArcGIS Online at ESRI DevSummit 2018 in Palm Springs, CA
- Used TypeScript, SASS and JSX to build interactive web apps.
Software Developer
ESRI
09.2013 - 03.2017
- Raster team member for ArcGIS Online, enhancing imagery support
- Boosted ArcGIS API raster capabilities with JavaScript
- Led development of Oblique Viewer and imagery symbology enhancements on ArcGIS Online
- Presented at Esri DevSummit 2015 and Esri MENA User Conference 2015
- Tech stack included JavaScript, HTML5, CSS3, and Dojo framework
Software Development Intern
GISTEC
02.2013 - 07.2013
- Worked as part of the Android app development team on an app (Darb) that allows users in Abu Dhabi to navigate, get public transport information easily
- Developed an android application that allowed users to query for points of interest around them
- This project was among the top 3 in the GISWorx competition for students.
Education
B.Tech - Computer Science Engineering
BITS Pilani
Dubai 08.2009 - 08.2013
Skills
JavaScript
Nodejs
Web Components
REST APIs
CI/CD
Azure DevOps
HTML
CSS
Haskell
LitElement
Expressjs
Reactjs
AWS
Certification
AWS Certified Solutions Architect - Associate
Timeline
Fullstack Software Engineer
ING(via Xebia)
01.2024 - Current
AWS Certified Developer - Associate
11-2023
AWS Certified Solutions Architect - Associate
08-2023
Software Engineer Proficient
ING
04.2019 - 07.2022
Senior Software Developer
ESRI
03.2017 - 03.2019
Software Developer
ESRI
09.2013 - 03.2017
Software Development Intern
GISTEC
02.2013 - 07.2013
B.Tech - Computer Science Engineering
BITS Pilani
08.2009 - 08.2013
Software Development Consultant
Marktplaats (via Xebia)
8 2022 - 08.2023