Back End Developer

4 weeks ago

Kolkata, West Bengal, India Red Apple Technologies Full time

Location: Kolkata and DelhiExperience: 5-8 YearsRole Overview:We are looking for a talented Backend Developer to design and implement high-performance, scalable systems that cater to millions of users. This role focuses on building robust solutions, ensuring seamless user experiences, and optimizing infrastructure for large-scale applications across various domains.Key Responsibilities:- System Development: Design, develop, and maintain reliable backend services using modern programming languages and frameworks.- Performance Optimization: Build low-latency, high-throughput systems capable of handling large volumes of concurrent traffic.- Database Management: Model and maintain efficient relational and NoSQL databases to support diverse application needs.- Cloud Integration: Develop cloud-native applications and leverage infrastructure-as-a-service (IaaS) solutions for scalability.- System Reliability: Monitor, troubleshoot, and enhance system reliability with a focus on uptime and performance.- Collaboration: Work with cross-functional teams to deliver end-to-end solutions that align with business requirements.- Security: Implement secure, robust systems that protect data and prevent vulnerabilities.Required Skills:- Programming Expertise: Strong foundation in Java, Python, or similar languages, with experience in multithreaded programming.- Scalable Systems: Knowledge of distributed systems, load balancing, and caching strategies (e.g., Kafka, Redis).- Database Skills: Proficiency in MySQL/PostgreSQL and familiarity with NoSQL databases like MongoDB or Cassandra.- Cloud & DevOps: Hands-on experience with Docker, Kubernetes, CI/CD pipelines, and cloud platforms (AWS, Azure, or GCP).- Problem-Solving: Ability to troubleshoot complex issues and implement robust, scalable solutions.Preferred Qualifications:- Experience in designing systems for real-time data processing or high-concurrency applications.- Familiarity with event-driven architectures and asynchronous processing.- Understanding of system observability tools like Prometheus and Grafana.What We Offer:- Opportunity to work on cutting-edge scalable systems for diverse applications.- A collaborative, technology-driven work environment.- Access to advanced tools and professional growth opportunities.- Competitive compensation and benefits package.

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