Abhishek Rajguru

Founder

Bengaluru, Karnataka, India10 yrs 1 mo experience
AI EnabledAI ML Practitioner

Key Highlights

  • Led backend development for regulatory filings in fintech.
  • Reduced food wastage by 30% with AI-driven solutions.
  • Architected Java microservices for legacy system migration.
Stackforce AI infers this person is a Backend Engineer specializing in Fintech and AI solutions.

Contact

LinkedIn

Skills

Core Skills

Backend ArchitectureAi SolutionsBackend DevelopmentRegulatory ComplianceData Pipeline Optimization

Other Skills

AI/MLAPI designAPIsAWSArtificial Intelligence (AI)Back-End Web DevelopmentBackend APIsCSSDatabase SchemasDatadogHTMLJIRAJSONJavaMicroservices

About

Senior Backend Engineer with 8+ years of experience designing and scaling distributed, low-latency systems in fintech, enterprise, and AI-enabled platforms. I specialize in building high-throughput backend services, regulatory systems, and data pipelines where correctness, performance, and reliability are non-negotiable.At Arcesium (D.E. Shaw group), I led backend development for time-critical regulatory filings, processing millions of trade records daily. I architected and migrated legacy systems to Java-based microservices, optimized complex SQL workloads (TVFs, query tuning), and integrated cross-team data pipelines spanning Treasury, Risk, Front Office, and Compliance. I also served as the primary POC for VPs and Directors, coordinating delivery across a 40+ member cross-functional team.Earlier at SAP, I contributed to AI/ML-driven enterprise solutions using SAP HANA, including a Zero-Waste prediction system that reduced food wastage by ~30%, while building scalable backend APIs and data workflows.Currently, as Founder & Director at NeuralVault, I lead backend and system architecture for AI-powered government and private-sector platforms, including RAG-based multilingual voice chatbots, grievance systems, dashboards, and scalable web/mobile backends deployed on AWS.Core strengths: Distributed systems, microservices, low-latency backend design, fintech data processing, backend performance optimization, and AI-infra integrations (RAG, LangChain).Tech stack: Java, Python, Spring Boot, FastAPI, AWS, Apache Kafka, MySQL, PostgreSQL, SQL Server, Datadog.

Experience

Neuralvault

Founder CEO

Apr 2025 – Present · 11 mos · Pune, Maharashtra, India · Remote

  • We provide AI-powered solutions for government and private sectors:
  • Government projects: Voice-based multilingual chatbots with RAG for kiosks, tree census dashboards, and grievance management websites. Future scope includes payment gateways and complaint management.
  • Private projects: Matrimonial applications with web, Android, and iOS support, computer hardware and biometrics supply, and website development.
AWSPythonJavaMicroservicesAPIsBackend Architecture+1

Arcesium

2 roles

Senior Software Engineer

Promoted

Jan 2021 – Mar 2025 · 4 yrs 2 mos

  • Main POC for VP & Directors for 5 years, leading all compliance-related regulatory fillings development tasks.
  • Developed backend systems for time-critical filings (Form PF, TICB, TIC SLT, Close Links, CPO PQR), processing millions of trade records daily.
  • Migrated filings from legacy systems to new Java microservices infrastructure with react UI, improving scalability, maintainability, and user experience.
  • Automated workflows across multiple teams, reducing manual errors and improving data consistency in cross-team reporting.
  • Optimized performance with TVFs in SQL Server and database query enhancements, reducing runtime significantly.
  • Integrated data pipelines and APIs across Treasury, Front Office, Risk, and Compliance teams for accurate reporting.
  • Built React dashboards with Datadog to monitor trade flows and system performance.
  • Led a 40+ member cross-functional team including developers, risk analysts, compliance officers, financial reporters, and MBAs, ensuring timely and accurate filings.
  • Skills: AWS, Postgress, JIRA, Project Management, Python, Java, Microservices, MySQL, SQL Server, XML/JSON, APIs, React, backend optimization, automation, data pipelines, dashboards, regulatory compliance
AWSPostgressJIRAProject ManagementPythonJava+13

Software Engineer

Jan 2019 – Jan 2021 · 2 yrs

  • Backend & data pipeline optimization: Developed Python scripts and Java services to process 5M+ daily trade records in MySQL, applying business logic for filtering, aggregation, and reporting.
  • Trade monitoring & alerting: Enhanced JAVA/ Perl-based daily monitoring system, reducing runtime from 3 hours to 30 minutes, implementing API failure handling, caching, parallel processing, and adding 5+ new features to detect additional trading violations.
  • Dashboard & visualization: Built 5+ React dashboards for clients to get bird eye views.
  • monitoring trade flows and system performance for 25+ high-value clients.
  • Skills leveraged: Python, Java, Perl, MySQL, XML, JSON, React, Datadog, API design, backend optimization, parallel processing, caching, trade data pipelines, enterprise system design.
  • Impact: Improved system efficiency by 85%, ensured 100% timely alerts for client trades, and supported real-time, data-driven decision-making.
PythonJavaPerlMySQLXMLJSON+10

Sap

2 roles

Software Developer | leaonardo AI team

Jan 2018 – Jan 2019 · 1 yr

  • Designed and developed backend APIs, database schemas, and unit tests for AI/ML enterprise solutions using SAP HANA.
  • Contributed to a Zero-Waste solution for cafes/restaurants, predicting inventory life and demand, reducing food wastage by 30%.
  • Worked within a large cross-functional team, ensuring scalable and maintainable backend systems.
  • Optimized data pipelines and model integration, enabling real-time insights for predictive inventory management.
PythonSAP HANAAI/MLBackend APIsDatabase SchemasAI Solutions+1

Engineering Intern

Jan 2018 – Jul 2018 · 6 mos

  • Developed 10+ high-performance workflows using SAP UI5, enabling rapid prototyping and streamlining onboarding processes.
  • Delivered end-to-end mockups and workflow applications in under 4 weeks, reducing onboarding time by 50%. Optimizing UI components and workflow design for enterprise applications.
SAP UI5Workflow Development

College project

3 roles

Self Driving 2D Car - [IIIT-Allahabad, under Dr. Amrita Chaturvedi]

Jan 2016 – Jan 2017 · 1 yr

  • Tools/languages- Python
  • This project is related to Reinforcement Q-learning, we created 2D environment in which Car learns
  • to drive avoiding (stationary and moving) objects in its path. Virtual sensors are used for detecting object ,After training for less than hour car was driving though avoiding moving and stationary objects effectively.
PythonReinforcement Q-learning

Twitter Trend detection-[IIIT-Allahabad, under Dr. Amrita Chaturvedi]

Jan 2015 – Jan 2016 · 1 yr

  • Tools/languages- Python,Twitter Streaming API
  • This project is related to Hierarchical Clustering , aimed at creating a system which gets current
  • streamed tweets as input and gives current trend as output, Hierarchical clustering was used in this
  • project.Our system detected 7/10 trends accurately.
PythonTwitter Streaming API

Airline Reservation System- [IIIT-Allahabad, under Dr. Amrita Chaturvedi]

Jan 2015 – Jan 2016 · 1 yr

  • Tools/languages- XAMPP server,SQL,html,css etc
  • This project was given in DBMS course,aimed at making website application through which
  • searching and booking of flight can be done. We created a normalized database(up to BCNF) which is
  • working along with website,For website html,css,javascript,php basics are used,and for database XAMPP
  • server is used.For Entering data in in Database we created C++ program which generates sql Queries.
XAMPPSQLHTMLCSS

Education

Indian Institute Of Information Technology Allahabad

Bachelor's degree — Information Technology

Jan 2014 – Jan 2018

Maulana Azad College of Arts,commerce & Science, Roza Baug

12 th — science

Jan 2012 – Jan 2013

A. K. Waghmare

10 th Board

Jan 2010 – Jan 2011

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