BlueStone

Solutions Engineering Intern

InternshipIn OfficeKolkata, West Bengal6 months21K/mo4 openingsImmediate / Rolling

About this internship

BlueStone is hiring a Solutions Engineering Intern in Kolkata — a hands-on, mentor-led internship built for students and 2026 freshers who want real exposure to solutions engineering rather than a certificate-only programme. About the role As a Solutions Engineering Intern at BlueStone, your core…

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Skills you'll use

REST APIsSQLPython / JavaScriptTechnical DemosIntegration DebuggingSolution DocumentationCustomer CommunicationCloud BasicsRequirement AnalysisProblem Solving

What you'll do

Work on shaping technical solutions for customers and proving they work alongside the core team
Apply REST APIs, SQL, Python / JavaScript, Technical Demos to live, production-facing problems
Document your work clearly for reviewers and stakeholders
Participate in reviews and act on the feedback you receive
Collaborate across engineering, product, design or business as required
Follow the team's quality, testing and documentation standards

Who can apply

Pursuing or recently completed B.E./B.Tech/BCA/MCA/B.Sc (CS, IT) — 2026 freshers & final-year students welcome
Working knowledge of REST APIs, SQL, Python / JavaScript (or a genuine willingness to learn them)
Strong fundamentals in your discipline and clear problem-solving ability
Care with detail and the discipline to document your work
Clear written and verbal communication in English
Based in or willing to work from Kolkata, West Bengal

Perks & benefits

Internship CertificateLetter of RecommendationMentorship from a named mentorLive project experienceExposure to professional tools and workflows

Interview & selection process

2 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Team-fit / behavioural interview with the team

About BlueStone

BlueStone operates in the e-commerce (jewellery) sector and has an active presence in Kolkata. Interns here are put on real work from the start, because the team's view is that the fastest way to learn a craft is to practise it under people who already do it well — not to watch it from a…

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