Backend Engineer

Bengaluru
May 26, 2026
Full Time
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Job Description

The role focuses on designing, developing, and maintaining high-performance backend systems and services.

The candidate will work on:

  • Backend application development
  • Database management
  • API development
  • System scalability
  • Security implementation
  • Performance optimization

The role also requires collaboration with frontend developers and cross-functional teams to build scalable web applications.

Key Responsibilities

1. Backend Development

  • Design and develop backend systems
  • Build scalable and high-performance server-side applications
  • Maintain clean and efficient backend architecture

2. Frontend Integration

  • Collaborate with frontend developers
  • Integrate backend services with web applications
  • Support seamless communication between frontend and backend systems

3. Database Management

  • Design and maintain databases
  • Ensure:
    • Data consistency
    • Data integrity
    • Database performance
  • Work on schema design and normalization

4. API Development

  • Develop and maintain APIs
  • Follow API design principles
  • Handle API versioning and integration

5. Security & Performance

  • Implement security measures to prevent threats
  • Optimize backend system performance
  • Troubleshoot application and server issues

6. Code Quality

  • Participate in code reviews
  • Ensure coding standards and best practices are followed
  • Improve maintainability and reliability of applications

Required Skills

Programming Languages

  • Java
  • Python
  • Ruby

Backend Frameworks

  • Spring Boot
  • Django
  • Ruby on Rails

Database Skills

  • Schema Design
  • Database Normalization
  • Data Integrity
  • Database Optimization

API & Architecture

  • API Design
  • Versioning Strategies
  • Backend Architecture

Soft Skills

  • Problem Solving
  • Team Collaboration
  • Attention to Detail
  • Communication Skills

Role Details

  • Role: Blockchain Quality Assurance Engineer
  • Industry: Content Development / Language
  • Department: Engineering – Software & QA
  • Employment Type: Full Time, Permanent
  • Role Category: Quality Assurance and Testing

Education

  • Any Graduate
  • Any Postgraduate

Key Skills

  • Backend Development
  • Java
  • Python
  • Ruby
  • Spring Boot
  • Django
  • Ruby on Rails
  • API Design
  • Schema Design
  • Database Management
  • Programming Languages

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