Backend & Cloud Engineer

Sushant Kumar Mishra

Building reliable distributed systems and practical cloud services. Focused on Java, Spring Boot, Docker, AWS, and secure APIs.

About

I build backend services and cloud-ready systems with a focus on reliability, observability, and secure integration. I enjoy turning product ideas into APIs, pipelines, and services that scale with real-world usage.

Education

B.Tech in Computer Science & Engineering

08/2022 - Present

Noida Institute of Engineering and Technology, Greater Noida, UP

CGPA: 7.43/10

Senior Secondary (Class XII) - CBSE

06/2018 - 08/2020

Darbhanga Public School, Darbhanga, Bihar

Percentage: 89.60%

Secondary (Class X) - CBSE

06/2017 - 06/2018

Darbhanga Public School, Darbhanga, Bihar

Percentage: 96.00%

Projects

SendNForget (Java, Spring Boot)

11/2025

Distributed notification pipeline with RabbitMQ to decouple ingestion and async processing.

  • Retry/backoff strategy with state tracking in PostgreSQL for delivery guarantees.
  • Automated CI/CD with GitHub Actions, deployed on DigitalOcean behind Nginx + HTTPS.

URL Shortener (Spring Boot)

07/2025

REST APIs to generate short URLs with validation and reliable redirects.

  • Configurable expiration logic with persistent URL mappings.
  • Docker Compose for local run (API + Postgres).

Authlog IDS (Java, CLI)

09/2024

Intrusion detection engine that extracts auth events from log streams.

  • Detected brute-force and fail-to-success patterns using time-window rules.
  • Structured alerts to accelerate triage and response.

BareMetalHTTP (C)

06/2023

Minimal HTTP web server using Linux sockets.

  • Implemented request parsing, file serving, 200/404 responses, and basic MIME types.

Internships

Network Security Associate – Virtual Intern

07/2024 - 09/2024

AICTE | EduSkills Foundation (Fortinet)

  • Hands-on exposure to firewalls, access control, and basic threat modeling.
  • Performed security labs and assessments involving network policy enforcement.

Cloud Intern – Virtual

09/2023 - 11/2023

AICTE | EduSkills Foundation (AWS Academy)

  • Hands-on exposure to AWS core services, cloud architecture, and security basics.
  • Completed guided labs and assessments using AWS Academy resources.

Skills

Programming

  • Java
  • SQL
  • OOP

Systems & Platforms

  • Linux fundamentals
  • Git fundamentals
  • Docker basics

Backend & Networking

  • Spring Boot
  • REST APIs
  • HTTP/TCP/IP fundamentals

Cloud & DevOps

  • AWS (EC2, S3, IAM)
  • Docker
  • GitHub Actions

Soft Skills

  • Communication
  • Leadership

Achievements

Google Cloud Study Jam 2023

Completed the Computing Fundamentals training track organized by GDSC NIET.

Google Cloud Skills Boost

Achieved Silver League status (Top Tier) with 15+ skill badges in Generative AI and Cloud Infrastructure.

Student Leadership

Appointed as School Captain (2016, 2018) to represent the student body.

Contact

Let’s connect to build reliable backend systems and cloud services.