Sailesh Raja profile photo 1 on Tal

Sailesh Raja

Software Engineer @ Stripe

Nellore

7+ years of work experience

Stripe
Nov 20232 yrs 10 mosPresent

Bengaluru, Karnataka, India

HackerEarth
Jul 20212 yrs 6 mosDec 2023

Remote

Working as a Full stack developer (Backend heavy) for HackerEarth's Recruit platform. Developed a feature for recruiters to suggest the recommended time to be given to a candidate to solve a coding problem as well as the whole event. This recommendation is based on the previous attempt time by candidates on that particular problem. Developed a system to give weekly alerts to concerned team regarding problems that are taking abnormal amount of time to solve by participants. Designed and developed Event search functionality using ElasticSearch for Recruit product to provide customized search results based on the user's role and filters applied. Using Django signals and SQS queues the system was able to keep itself updated with the latest changes. Automated test creation where the platform itself creates test and select suitable problems based on the skills requirement for the position to be hired. Reduced Test listing, a key page of Recruit product load time from ~3 seconds to less than 0.5 seconds. Worked on several query optimizations across different APIs. Involved in on-call duties, supporting other teams and customers facing issues on platform. Tech stack: Python, Django, MySQL, ElasticSearch, JavaScript, ReactJS.
NCR Corporation
Oct 20209 mosJun 2021

Hyderabad, Telangana, India

Worked on Restaurant management mobile application using React Native and Redux. Primary features of app includes order taking, table management and payments. Completely owned and developed the module, "Floor Plan" which includes features like Minimap, Scalable vector graphics, tracking user's view based on zoom level and position co-ordinates on minimap. Tech stack used: Typescript, React Native, Redux, Jest.
NCR Corporation
Jan 202010 mosOct 2020

Hyderabad Area, India

Worked on automation of React Native app using Appium framework.
Technovert
May 20198 mosDec 2019

Hyderabad, Telangana, India

Contributed as Full Stack Developer for project Onvia, a personalized data management web app for sales teams to organize and manage their clients' information. Tech stack used: HTML/CSS, C#, TypeScript, ReactJS, Office Fabric UI, Cosmos DB, .NET Core.

Sailesh’s AI Stack

claude code
claude code
claude
claude
gemini
gemini
opencode
opencode
claudecode
claudecode

Education

kl university

Bachelor of Technology - BTech, Computer Science

kl university

20164 yrs2020

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Headline

Software Engineer @ Stripe

About

I'm a software engineer with 3 years of experience working in both startup as well as MNC environment. I have experience in web development, mobile app development and backend development. Have worked in recruitment and hospitality domain primarily I write code in Python, JavaScript and Typescript. In my work, I've been exposed to technologies like Django, MySQL, Elasticsearch, DocumentDB, AWS, Messaging queues, Docker, etc. I spent some time exploring Machine Learning as well. Apart from these, I enjoy working on Data structures and Algorithms and try to participate in contests whenever I get some time.

Location

Nellore

AI stack

claude code

claude

gemini

opencode

claudecode

Work experience

Software Engineer at Stripe, Nov 2023 - Present · 2 yrs 10 mos, Bengaluru, Karnataka, India

Software Engineer at HackerEarth, Jul 2021 - Dec 2023 · 2 yrs 6 mos, Remote, Working as a Full stack developer (Backend heavy) for HackerEarth's Recruit platform. Developed a feature for recruiters to suggest the recommended time to be given to a candidate to solve a coding problem as well as the whole event. This recommendation is based on the previous attempt time by candidates on that particular problem. Developed a system to give weekly alerts to concerned team regarding problems that are taking abnormal amount of time to solve by participants. Designed and developed Event search functionality using ElasticSearch for Recruit product to provide customized search results based on the user's role and filters applied. Using Django signals and SQS queues the system was able to keep itself updated with the latest changes. Automated test creation where the platform itself creates test and select suitable problems based on the skills requirement for the position to be hired. Reduced Test listing, a key page of Recruit product load time from ~3 seconds to less than 0.5 seconds. Worked on several query optimizations across different APIs. Involved in on-call duties, supporting other teams and customers facing issues on platform. Tech stack: Python, Django, MySQL, ElasticSearch, JavaScript, ReactJS.

Software Engineer 1 at NCR Corporation, Oct 2020 - Jun 2021 · 9 mos, Hyderabad, Telangana, India, Worked on Restaurant management mobile application using React Native and Redux. Primary features of app includes order taking, table management and payments. Completely owned and developed the module, "Floor Plan" which includes features like Minimap, Scalable vector graphics, tracking user's view based on zoom level and position co-ordinates on minimap. Tech stack used: Typescript, React Native, Redux, Jest.

Software Engineer Intern at NCR Corporation, Jan 2020 - Oct 2020 · 10 mos, Hyderabad Area, India, Worked on automation of React Native app using Appium framework.

Software Engineer Intern at Technovert, May 2019 - Dec 2019 · 8 mos, Hyderabad, Telangana, India, Contributed as Full Stack Developer for project Onvia, a personalized data management web app for sales teams to organize and manage their clients' information. Tech stack used: HTML/CSS, C#, TypeScript, ReactJS, Office Fabric UI, Cosmos DB, .NET Core.

Education

Bachelor of Technology - BTech, Computer Science, kl university