Trainee Database & Backend developer (India)

Candidate should be from Kolkata/West Bengal Location: Kolkata Experience: Freshers Qualification: B. E / B.Tech / MCA / BCA/ B.Sc (CS/IT) / Diploma in IT or related field Work Mode: Work from Office (Kolkata) Job Summary: We are seeking a highly motivated and detail-oriented Database & Backend Developer (Fresher) with a solid foundation in SQL and Stored Procedures (Oracle or PostgreSQL). In this role, your primary focus will be designing, optimizing, and maintaining backend database logic to ensure seamless data validation, log tracking, and workflow management. While the core focus is database engineering, familiarity or academic exposure to C/C++ is highly preferred, as you will work closely with our core system-level engineering modules. This is an excellent opportunity for a fresher to gain hands-on experience in building enterprise-level relational database structures and low-latency backend architectures. Key Responsibilities: - Database Logic & Development: Write, optimize, and maintain complex SQL queries, Stored Procedures, triggers, packages, and custom functions in Oracle and/or PostgreSQL. - Data Validation & Integrity: Design database schemas and constraints to ensure high data integrity, accurate log tracking, and smooth enterprise integrations. - Performance Tuning: Identify database bottlenecks, analyze execution plans, optimize slow-running queries, and implement indexing strategies to minimize latency. - Backend Integration: Collaborate with core backend engineers to integrate relational database logic with system-level modules and multi-language SDKs. - Debugging & Maintenance: Analyze database logs, error reports, and application behaviors to diagnose and resolve data-flow anomalies. - Documentation: Create and maintain documentation for database designs, schema architecture, and pseudocode logic for complex procedures. Required Skills and Qualifications: 1. Core Technical Skills (Primary Focus): - Databases: Solid understanding of relational database management systems (RDBMS), specifically Oracle or PostgreSQL. - Database Programming: Deep, hands-on knowledge of writing and troubleshooting Stored Procedures, triggers, functions, and relational queries. - Data Foundations: Strong understanding of relational data modeling, normalization, indexing, and transactional concepts (ACID properties). - Problem Solving: Excellent logical thinking and ability to draft pseudocode to plan out complex data manipulation logic. 2. Preferred Add-on Skills (Highly Desirable): - Languages: Foundational knowledge or academic exposure to C and C++ (specifically understanding how application code interacts with databases). - Object-Oriented Concepts: Understanding of basic OOPs principles to align with backend infrastructure. - Data Formats: Familiarity with handling and parsing structured data formats like XML and JSON within the database. - Exposure to basic server environments (Windows/Linux) and basic software development life cycles (SDLC). 3. Soft Skills & Analytical Abilities: - Sharp analytical mindset with a focus on data accuracy and validation. - Strong verbal and written communication skills to document workflows clearly. - A proactive approach to learning new database technologies and optimization tools. Eligibility Criteria: - Experience: 0 to 1 year of experience (Freshers with strong academic/personal project portfolios in SQL, Oracle, PL/SQL, or PostgreSQL are highly encouraged to apply). Job Category: Trainee Database & Backend Developer Job Type: Full Time Job Location: Kolkata Expereicene: 0-1 Years Qualification: B.E. / B.Tech / M.Tech in Computer Science (CS) or Information Technology (IT) / MCA / M.Sc (CS). Candidate should be from Kolkata/West Bengal Location: Kolkata Experience: Freshers Qualification: B. E / B.Tech / MCA / BCA/ B.Sc (CS/IT) / Diploma in IT or related field Work Mode: Work from Office (Kolkata) Job Summary: We are seeking a highly motivated and detail-oriented Database & Backend Developer (Fresher) with a solid foundation in SQL and Stored Procedures (Oracle or PostgreSQL). In this role, your primary focus will be designing, optimizing, and maintaining backend database logic to ensure seamless data validation, log tracking, and workflow management. While the core focus is database engineering, familiarity or academic exposure to C/C++ is highly preferred, as you will work closely with our core system-level engineering modules. This is an excellent opportunity for a fresher to gain hands-on experience in building enterprise-level relational database structures and low-latency backend architectures. Key Responsibilities: - Database Logic & Development: Write, optimize, and maintain complex SQL queries, Stored Procedures, triggers, packages, and custom functions in Oracle and/or PostgreSQL. - Data Validation & Integrity: Design database schemas and constraints to ensure high data integrity, accurate log tracking, and smoot