Junior Backend Developer (PHP)

mailin • India
Remote
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AI Summary

Join our growing engineering team as a Junior Backend Developer. Assist in building and maintaining backend services, develop and document REST APIs, and contribute to the MAILIN SaaS infrastructure.

Key Highlights
Assist in building and maintaining backend services
Develop and document REST APIs
Contribute to the MAILIN SaaS infrastructure
Key Responsibilities
Assist in building and maintaining backend services that power the MAILIN platform
Develop and document REST APIs for product features
Support the backend architecture for our SaaS application
Debug and troubleshoot backend issues in a timely manner
Collaborate with frontend developers and product teams to ship features
Write clean, maintainable code and participate in code reviews
Technical Skills Required
PHP REST API design principles MySQL PostgreSQL MongoDB Git Cloud platform
Benefits & Perks
Remote work
Nice to Have
Internship experience or personal/academic project portfolio
Familiarity with Git and version control workflows
Interest in SaaS products, email infrastructure, or outbound sales tech
Exposure to any cloud platform (AWS, GCP, Azure) is a bonus

Job Description


ABOUT MAILIN

Mailin is a private email infrastructure platform built for high-volume outbound teams, agencies, and SaaS companies. We provision and manage dedicated servers, IPs, domains, and mail systems at scale, with a heavy focus on deliverability, reliability, and automation.


ROLE OVERVIEW

MAILIN is hiring a Junior Backend Developer to join our growing engineering team. This is a fantastic opportunity for a fresher or early-career developer to get hands-on experience building real SaaS infrastructure. You will work directly alongside senior engineers, contribute to backend services, and grow quickly in a startup environment that values learning and ownership.


KEY RESPONSIBILITIES

  • Assist in building and maintaining backend services that power the MAILIN platform
  • Develop and document REST APIs for product features
  • Support the backend architecture for our SaaS application
  • Debug and troubleshoot backend issues in a timely manner
  • Collaborate with frontend developers and product teams to ship features
  • Write clean, maintainable code and participate in code reviews


REQUIRED SKILLS & EXPERIENCE

  • Working knowledge of PHP
  • Understanding of REST API design principles
  • Basic knowledge of relational or NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.)
  • Grasp of core backend concepts: server-side logic, authentication, request/response lifecycle
  • Eagerness to learn, take feedback, and grow in a startup environment


PREFERRED QUALIFICATIONS

  • Internship experience or personal/academic project portfolio
  • Familiarity with Git and version control workflows
  • Interest in SaaS products, email infrastructure, or outbound sales tech
  • Exposure to any cloud platform (AWS, GCP, Azure) is a bonus
  • Basic knowledge of Python


COMPENSATION DETAILS

  • Employment Type: Full-Time
  • Location: 100% Remote
  • Experience Level: Fresher to 1 year


You can also share your resume at kritika@mailin.ai


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