Back End Developer

Job Title: Backend Developer (3–11 Years Experience)

Experience: 3–11 Years

Employment Type: Full-Time

Location: Open

Role Summary

We are seeking an experienced Backend Developer to design, develop, and maintain scalable, secure, and high-performance server-side applications and APIs. The ideal candidate will have expertise in backend development frameworks, microservices architecture, database design, API development, and cloud-native application development while collaborating with cross-functional teams to deliver enterprise-grade solutions.

Key Responsibilities

Design, develop, and maintain scalable backend applications and microservices.

Develop RESTful APIs and backend services to support web and mobile applications.

Build secure, high-performance, and reliable server-side applications.

Design and optimize database schemas, queries, and data access layers.

Integrate third-party services and enterprise applications through APIs.

Troubleshoot, debug, and optimize backend application performance.

Implement authentication, authorization, and security best practices.

Collaborate with frontend developers, DevOps engineers, QA teams, and business stakeholders.

Participate in code reviews, technical design discussions, and architectural decisions.

Create and maintain technical documentation and follow software development best practices.

Must-Have Skills

Hands-on experience with Java (Spring Boot) OR .NET (ASP.NET Core) OR Node.js OR Python (Django) OR Ruby on Rails OR PHP (Laravel/Symfony).

Strong experience developing REST APIs and backend services.

Experience with Microservices Architecture.

Strong knowledge of SQL OR PostgreSQL OR MySQL OR Microsoft SQL Server.

Experience with Git and version control systems.

Understanding of Object-Oriented Programming (OOP) and software design principles.

Experience integrating third-party APIs and enterprise systems.

Strong debugging, problem-solving, and performance optimization skills.

Good to Have

Experience with Docker OR Kubernetes.

Experience with Kafka OR RabbitMQ or other messaging platforms.

Experience with Redis OR Memcached for caching.

Knowledge of AWS OR Microsoft Azure OR Google Cloud Platform (GCP).

Familiarity with CI/CD pipelines and DevOps practices.

Experience with GraphQL.

Understanding of authentication mechanisms such as OAuth 2.0, JWT, and OpenID Connect.

Qualifications

Bachelor's or Master's degree in Computer Science, Information Technology, Software Engineering, or a related field.

3–11 years of experience in backend application development.

Preferred Skills

Experience building cloud-native and distributed applications.

Knowledge of domain-driven design and event-driven architectures.

Experience working in Agile/Scrum environments.

Strong communication and collaboration skills.

Ability to write clean, maintainable, and well-documented code.

CZuJ3Wkt1E