L3/L4 Backend

2 weeks ago

Bengaluru, Karnataka, India Weekday AI (YC W21) Full time ₹ 1,80,000 - ₹ 2,52,000 per year

This role is for one of the Weekday's clients
Salary range: Rs Rs ie INR 15-21 LPA)
Min Experience: 0 years

Location: Bangalore

JobType: full-time

We are seeking a highly motivated
Backend Engineer (L3/L4)
with 0-1 years of professional experience to join our fast-paced engineering team. This role is ideal for early-career developers who possess strong foundational knowledge of backend technologies, a passion for building scalable systems, and the curiosity to solve complex engineering challenges. You will work closely with senior engineers to design, implement, and optimize backend services that power high-performance applications used by thousands of users.

Requirements
*Key Responsibilities
Required Skills & Qualifications
Preferred Qualifications*

  • Backend Development & API Engineering
  • Design, develop, and maintain server-side features using modern backend technologies.
  • Build robust, scalable, and secure RESTful or GraphQL APIs for web and mobile applications.
  • Contribute to architectural discussions and help implement best practices for microservices and distributed systems.
  • Database Design & Management
  • Work with relational and/or NoSQL databases to design efficient schema, write optimized queries, and ensure data consistency.
  • Assist in performance tuning, indexing, and database-level optimizations to support high-volume traffic.
  • Code Quality & Testing
  • Write clean, maintainable, and well-documented code aligned with industry standards.
  • Develop unit tests, integration tests, and contribute to automated testing frameworks to maintain system reliability.
  • Participate in code reviews to ensure adherence to best practices and continuous learning.
  • Performance, Monitoring & Troubleshooting
  • Support the development of high-performance systems by optimizing application logic and identifying bottlenecks.
  • Assist in setting up logging, monitoring, and alerting tools to ensure system stability.
  • Troubleshoot production issues under the guidance of senior engineers and contribute to long-term fixes.
  • Collaboration & Continuous Improvement
  • Work closely with frontend, product, and DevOps teams to ensure seamless integration of backend services.
  • Engage in sprint planning, technical discussions, and documentation efforts.
  • Continuously learn new technologies, tools, and methodologies to improve development efficiency.
  • 0-1 years of experience in backend development (internships, freelance, or project work is acceptable).
  • Strong programming fundamentals in Java, Python, Go, , or a similar backend language.
  • Understanding of data structures, algorithms, object-oriented programming, and core computer science concepts.
  • Basic experience with REST APIs, microservices architecture, and server-side frameworks.
  • Familiarity with databases such as MySQL, PostgreSQL, MongoDB, or Redis.
  • Knowledge of version control systems, especially Git.
  • Understanding of CI/CD pipelines, Docker, or cloud services (AWS/Azure/GCP) is a plus.
  • Strong analytical skills, problem-solving ability, and eagerness to learn.
  • Hands-on experience with backend projects (academic or personal), showcasing real-world problem-solving.
  • Exposure to cloud-native environments, containerization, and modern development workflows.
  • Basic understanding of caching mechanisms, message queues, and distributed systems concepts.

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