Role Overview

nWe are seeking a seasoned Backend Developer with strong experience in designing, developing, and maintaining scalable backend applications and services. The role requires strong programming fundamentals, hands-on experience with modern backend technologies, API development, databases, microservices, and cloud environments.

nExperience or exposure to data engineering is a significant advantage , as the role involves working with data-centric systems, analytics platforms, and data-intensive applications.

nKey Responsibilities

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- Design, develop, and maintain scalable backend services and applications .
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- Develop and integrate RESTful APIs and web services for internal and external applications.
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- Build and maintain microservices-based architectures and ensure scalability, reliability, and performance.
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- Work with relational and NoSQL databases, including database design, queries, optimization, and performance tuning .
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- Implement secure, reliable, and high-performance backend solutions.
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- Integrate applications with third-party systems, services, and APIs.
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- Troubleshoot production issues, perform root-cause analysis, and implement effective solutions.
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- Write clean, maintainable, and well-tested code following engineering best practices.
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- Participate in code reviews, technical discussions, and architecture/design decisions.
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- Collaborate with Product, QA, DevOps, Data Engineering, and other technical teams throughout the development lifecycle.
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- Contribute to CI/CD pipelines, deployment processes, and application monitoring.
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- Maintain clear technical documentation for backend services and APIs.
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nRequired Skills

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- Solid hands-on backend development experience using Java, Python, or Node.js .
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- Strong understanding of object-oriented programming, data structures, algorithms, and software design principles .
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- Hands-on experience with REST APIs, microservices, and web services .
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- Strong experience with relational databases such as PostgreSQL, MySQL, or Oracle .
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- Good understanding of NoSQL databases such as MongoDB, Redis, or similar technologies .
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- Experience with Git, CI/CD pipelines, and DevOps practices .
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- Hands-on exposure to Docker and Kubernetes .
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- Experience working with cloud platforms such as AWS, Azure, or GCP .
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- Strong understanding of application scalability, performance optimization, security, and system design.
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- Experience working in Agile/Scrum environments.
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nGood-to-Have – Data Engineering Exposure

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- Experience or exposure to ETL/data pipelines .
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- Familiarity with Kafka, batch processing, or stream processing .
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- Understanding of data lakes and data warehouses , including Snowflake or open-source platforms.
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- Experience working with real-time data flows and event-driven architectures .
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- Basic understanding of data modelling and analytics platforms .
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- Experience integrating backend services with data/analytics applications.
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nQualifications

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- Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field .
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- 6+ years of professional experience in backend development .
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- Proven experience building and maintaining scalable, production-grade backend applications and services .
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- Experience working with large-scale systems and distributed/microservices architectures .
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- Strong problem-solving and analytical skills.
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📌 Back End Developer (Bengaluru)
🏢 Waisl
📍 Bengaluru