Rajat Pratap Singh

Senior Software Engineer

Hyderabad, Telangana, India5 yrs 10 mos experience

Most Likely To SwitchAI Enabled

Key Highlights

Expert in Java Development and Software Lifecycle.
Proven track record in enhancing user experience.
Strong leadership in mentoring junior developers.

Stackforce AI infers this person is a Software Engineer specializing in SaaS and enterprise-level solutions.

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Skills

Core Skills

Java DevelopmentSoftware Development Life Cycle (sdlc)Artificial Intelligence (ai)Application Programming Interfaces (api)NosqlBack-end Web DevelopmentRest ApisMicroservicesApi Development

Other Skills

API DesignAdobe Experience Manager (AEM)Agile MethodologiesAlgorithmsApache KafkaC (Programming Language)ChatGPTCode ReviewComplex SystemsComputer ScienceContinuous Integration and Continuous Delivery (CI/CD)Core JavaData Structures and AlgorithmsDesign PatternsElasticsearch

About

I am an accomplished Software Engineer, with a track record of success spanning over 5+ years who thrives on achieving tangible outcomes through my work. I bring to the table an exceptional aptitude for analysis and problem-solving. Key skills - Java/J2EE, SQL, ElasticSearch(NoSQL), Javascript, Apache Kafka, REST, Jersey, GIT, System designing My proficiency extends beyond mere coding; I excel in the entire software development lifecycle, from requirement analysis to system design and eventual implementation. This comprehensive grasp of the process ensures that my contributions are not isolated code snippets, but integral components of a larger, functional system.

Experience

5 yrs 10 mos

Total Experience

1 yr 11 mos

Average Tenure

3 yrs 4 mos

Current Experience

Oracle

2 roles

Senior Software Development Engineer

Promoted

Mar 2025 – Present · 1 yr 3 mos · Hyderabad, Telangana, India · On-site

Delivered multiple high-impact features in the Oracle Fusion SCM Procurement module, enhancing automation and user experience for enterprise customers.
Designed and integrated a Generative AI-based document summarization API based on RAG architecture to auto-summarize attachments (PDF, DOC, etc.), reducing manual review time by nearly 70%.
Engineered Elasticsearch-based search, filter, and sort functionality within the chat module, resulting in 95% faster query response compared to legacy SQL-based search.
Spearheaded UI enhancements for enterprise workflows using Oracle VBCS with JavaScript and HTML, boosting responsiveness and reducing user clicks.
Mentored 5 junior developers, conducting regular code reviews, design walkthroughs, and technical onboarding.

Application Programming Interfaces (API)RedisMultithreadingComplex SystemsSoftware InfrastructureHigh-Level Design+21

Software Developement Engineer

Feb 2023 – Apr 2025 · 2 yrs 2 mos · Hyderabad, Telangana, India · On-site

Developed RESTful APIs with Jersey for seamless data transformation between UI components and back-end, ensuring smooth real-time sync with Elasticsearch clusters.
Enhanced chat user experience by enabling GenAI - powered suggestions that dynamically adapt to conversation context, improving usability and reducing cognitive load for end users.
Enabled system-driven validation for supplier bid responses by allowing zero-price entries, resulting in 100% elimination of manual checks and improving purchase order finalization
speed.
Strongly followed Agile methodologies, Test Driven Development and Behavior Driven Development
throughout the SDLC life cycle ensuring iterative delivery, test coverage, and collaboration with QA and product teams.

LinuxApplication Programming Interfaces (API)MultithreadingComplex SystemsTechnical SpecsProgramming Concepts+41

Deloitte

Software Engineer

Aug 2021 – Feb 2023 · 1 yr 6 mos · Gurugram, Haryana, India · Hybrid

Enhanced and maintained backend microservices for enterprise clients, delivering new features with performance and scalability in mind.
Led a 4-member team to implement API-based integrations for project management softwares like Jira, improving data sync accuracy and reducing manual effort by 30%+.
Migrated client website from AEM 6.3 to 6.5 and refactored legacy JSP code to Java Beans, enabling better UI modularity and device responsiveness.
Participated in all phases of SDLC — from requirement gathering to post-production support — while actively contributing to solutioning and architecture discussions
efficiently.

Agile MethodologiesApplication Programming Interfaces (API)MultithreadingMicroservicesComplex SystemsTechnical Specs+35

Tata consultancy services

Assistant System Enginner

Aug 2020 – Aug 2021 · 1 yr · Noida, Uttar Pradesh, India · Remote

Developed 2 prototypes and implemented RESTful APIs using Spring Boot and Java 8
Utilized Maven for project management and dependency resolution
Worked with MySql relational databases for data management and storage
Leveraged Git for version control of code and resources

Agile MethodologiesApplication Programming Interfaces (API)MultithreadingMicroservicesComplex SystemsTechnical Specs+33