OSTO Cybersecurity is hiring for a Backend Engineer Internship in Gurgaon. This is an exciting opportunity for students and freshers who want to gain hands-on experience in backend engineering, Golang development, and cybersecurity product building. If you are passionate about scalable systems, APIs, and infrastructure engineering, this internship offers an excellent learning environment.
The internship is especially suitable for candidates who already have some exposure to Go (Golang), APIs, databases, and backend architecture and want to work in a fast-paced startup environment building real cybersecurity solutions.
About the Company
OSTO Cybersecurity is focused on simplifying cybersecurity for modern businesses through an all-in-one security platform. The company helps organizations secure their infrastructure, workflows, and digital assets against evolving cyber threats.
OSTO aims to make enterprise-grade security easier to adopt by providing integrated tools for monitoring, protection, and threat response. As cyberattacks become increasingly sophisticated, startups like OSTO are building next-generation security products to help businesses stay protected without unnecessary complexity.
Role Overview
As a Backend Engineer Intern, you will work closely with the engineering team to build and maintain backend services powering OSTO’s cybersecurity platform. Your work will involve writing backend code in Go, building APIs, designing data models, debugging systems, and learning how security infrastructure works behind the scenes.
This role provides exposure to system design, scalable architecture, clean code practices, and product engineering—all within the cybersecurity domain.
Salary / Stipend 💰
Stipend: ₹25,000 – ₹30,000/month
Salary Estimate (Post Full-Time Conversion)
Although no fixed CTC is officially mentioned, based on similar early-stage startup backend roles in Gurgaon:
Estimated Full-Time Salary: ₹5 LPA – ₹9 LPA
This can vary depending on performance, technical skills, and conversion outcomes.
Internship Details
| Criteria | Details |
|---|---|
| Role | Backend Engineer Intern |
| Company | OSTO Cybersecurity |
| Location | Gurgaon |
| Internship Type | Full-Time, In-Office |
| Duration | 3 Months |
| Start Date | Immediately |
| Apply By | 15 July 2026 |
| Stipend | ₹25K–30K/month |
Key Responsibilities
During the internship, you will:
- Assist in building and maintaining backend services using Golang
- Work on APIs, data models, and internal tools for security workflows
- Support testing, debugging, and deployment activities
- Translate product requirements into working backend code
- Learn how scalable and reliable backend systems are designed
- Participate in code reviews and engineering discussions
- Improve code quality, architecture understanding, and development practices
This internship offers practical experience beyond simple CRUD development, especially in security-focused engineering systems.
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Required Skills
OSTO is looking for candidates with the following skills:
- Backend development fundamentals
- Strong programming and problem-solving ability
- Hands-on experience with Go (Golang)
- Familiarity with Gin or GORM frameworks
- Understanding of APIs and backend architecture
- Knowledge of databases and data modeling
- Basic understanding of Git/version control
- Good communication skills
- Curiosity and willingness to learn
Bonus Skills (Preferred)
Candidates with exposure to the following will stand out:
- Linux environments
- Cloud platforms (AWS, Azure, GCP)
- Distributed systems
- System design concepts
- Cybersecurity basics
- Infrastructure engineering
Even if you don’t have all bonus skills, strong backend fundamentals can still make you a competitive candidate.
Who Can Apply?
You should apply if you:
- Are available for a full-time in-office internship
- Can join between 14 June 2026 and 19 July 2026
- Are available for the full 3-month duration
- Have relevant backend development skills
- Want to build a career in backend engineering or cybersecurity
This opportunity is especially valuable for students who enjoy working on systems-level engineering rather than only frontend development.
Perks & Benefits
OSTO offers several benefits during the internship:
- Certificate of completion
- Letter of recommendation
- Informal dress code
- 5-day work week
- Direct mentorship from experienced engineers
- Opportunity for full-time conversion
The biggest benefit is hands-on ownership in a startup where interns often work on production-level features.
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Why Join OSTO Cybersecurity?
Here’s why this internship stands out:
Real Product Experience
You won’t just work on practice assignments—you’ll contribute to an actual cybersecurity product used by businesses.
Learn Golang in Production
Go is increasingly popular in backend engineering, cloud infrastructure, and distributed systems. Production exposure can significantly strengthen your resume.
Cybersecurity Domain Exposure
Cybersecurity is one of the fastest-growing tech sectors. Experience in this domain can open future roles in security engineering, infrastructure, and platform engineering.
Startup Learning Curve
Startups provide faster learning because you get exposure to architecture, product thinking, debugging, deployment, and cross-functional collaboration.
How to Apply
Before applying, make sure your resume highlights:
- Backend projects built using Go
- API development experience
- Database projects (SQL/NoSQL)
- Git/GitHub profile
- Linux or cloud exposure
- Problem-solving projects or coding profiles
If you have personal projects involving backend systems, REST APIs, microservices, or security tools, mention them clearly.
Also prepare for technical discussions on:
- Golang basics
- Structs, interfaces, goroutines
- REST APIs
- Database queries
- Backend architecture
- Concurrency concepts
Disclaimer: This internship information is collected from official/public sources for informational purposes only. No fees are charged for job updates. We do not provide recruitment guarantees and are not responsible for any loss arising from reliance on this information.
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