Software Developer 4
- Oracle
- 6 - 10 years
- Noida, Gurugram
- 23 days ago
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Job Description
Software Developer 4 Locations- India
- BENGALURU, KARNATAKA, India
- HYDERABAD, TELANGANA, India
- NOIDA, UTTAR PRADESH, India
- PUNE, MAHARASHTRA, India
- Job Category: Product Development
- Role: Individual Contributor
- Job Type: Regular Employee
- Security Clearance Requirement: No
- Years of Experience: 6 to 10+ years
- Additional Info: Visa/work permit sponsorship is not available for this position
- Language Requirements: Applicants are required to read, write, and speak the following languages: English
- Design and build high-performance AI-powered retrieval primitives inside the Oracle Database kernel, including vector search, multi-vector indexing, quantization, and tiered indexing.
- Develop scalable indexing algorithms that support high-concurrency, incremental, online updates for OLTP and streaming workloads.
- Engineer hybrid retrieval capabilities across relational, JSON, text, graph, spatial, and vector data using SQL execution and cost-based optimization.
- Build database-native support for semantic joins, predicate pushdown, storage offloading, and similarity-aware query planning.
- Develop AI retrieval capabilities for open lakehouse environments, including Apache Iceberg datasets, object storage, automated vectorization, and unstructured data substrates.
- Collaborate with engineers, architects, and product stakeholders to deliver enterprise-grade AI-native database foundations.
- 5+ years of software development experience, with flexibility for candidates who demonstrate strong technical depth through relevant projects, research, or product engineering experience.
- Strong hands-on experience in database internals, storage engines, indexing, query processing, or related systems-level software engineering.
- Advanced programming expertise in C or C++, with the ability to work on high-performance, low-level systems.
- Experience designing or optimizing algorithms for search, indexing, retrieval, concurrency, memory management, or distributed execution.
- Strong understanding of distributed systems concepts, including high availability, transactional consistency, concurrency control, or multi-node execution.
- Ability to work on complex performance-sensitive systems where latency, throughput, correctness, and reliability are critical.
- Experience collaborating on engineering projects involving design reviews, implementation, testing, and production-quality delivery.
- Experience with vector search, approximate nearest neighbor search, graph-based retrieval, hybrid search, semantic search, or information retrieval systems.
- Exposure to AI/ML systems, vector embeddings, RAG, or embedding lifecycle management.
- Experience with database optimizers, SQL execution engines, predicate pushdown, query planning, or join algorithms.
- Familiarity with Apache Iceberg, object storage, lakehouse architectures, unstructured data storage, or zero-ETL data pipelines.
- Experience with Oracle Database or enterprise database platforms.
- Career Level: IC4
- C Programming Language
- C++ Programming Language
- Database Design
- Oracle AI Database
- Oracle Database - AI Vector Search
Job Classification
Industry: IT Services & ConsultingFunctional Area / Department: Engineering - Software & QARole Category: DBA / Data warehousingRole: Data warehouse DeveloperEmployement Type: Full timeContact Details:
Company: OracleLocation(s): Noida, Gurugram
Keyskills: database internals algorithms c++ c software development oracle indexing query handling kernel research artificial intelligence sql memory management system apache engine oracle database software engineering etl product engineering programming
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