Parul Tholia
Parul Tholia

Applied AI Engineer

Open to offers · Member since 12 Aug 2026
Message
Location
Australia
Desired salary
Unspecified
Work preference
Remote Only
Experience level
Mid

About

Professional summary

I am an Applied AI Engineer and Python/AWS developer with over four years of experience building reliable, production-grade systems for financial services. I specialize in transforming manual, error-prone processes into trusted automated workflows.

I have hands-on experience designing AI-native and agentic systems using Amazon Bedrock, Claude and Titan LLM APIs, retrieval-augmented generation, vector embeddings, prompt and tool design, and structured output validation with Pydantic.

My engineering foundation is in Python, FastAPI, Java, event-driven architecture, serverless computing, microservices, and data-reliability engineering. I build scalable systems that validate data, improve observability, and reduce operational risk.

At Fidelity International, I have delivered AWS-based data pipelines and services processing millions of financial records daily. My work has improved data quality, reduced discrepancy rates, accelerated environment provisioning, and increased release frequency through automation and CI/CD.

I am experienced in AWS cloud services, infrastructure as code, containerization, messaging, testing, and DevOps practices. I enjoy applying evaluation-driven development and human-in-the-loop guardrails to build practical AI systems that teams can trust.

I also collaborate effectively in Agile, globally distributed teams, contribute to engineering standards, document API contracts, and mentor junior engineers.

Skills

32 capabilities

Tech stack & tools

Working toolkit

Application Hosting

Application Utilities

Data Stores

Languages & Frameworks

Libraries

Experience

Career history

Software Engineer II Fidelity International

I architect and deliver event-driven serverless pipelines using AWS Lambda, S3, Step Functions, and DynamoDB to automate ingestion and transformation of large-scale financial datasets. These systems process millions of records daily with near-zero manual intervention. I also build high-performance Python and FastAPI microservices using asynchronous I/O and Pydantic validation for real-time distributed financial-data processing.

I developed data-reconciliation frameworks that validate integrity across more than five upstream and downstream systems, reducing discrepancies by approximately 20%. I automate infrastructure with reusable Terraform modules, reducing environment provisioning time by 60%, and maintain Dockerized ECS/Fargate services with Jenkins CI/CD, automated testing, image scanning, and blue/green deployments. I also implement CloudWatch and QuickSight observability dashboards, build resilient SQS/SNS and IBM MQ messaging integrations, integrate investment systems with LUSID, and maintain 85%+ test coverage using pytest and moto.

Software Engineer KCC Software

I designed and implemented RESTful APIs and microservices with Spring Boot for a scalable e-learning platform. Through query tuning and backend optimization, I improved API response time by 25%.

I collaborated with React frontend and QA teams to deliver full-stack features on schedule. I maintained API contract documentation using Swagger and OpenAPI while supporting efficient integrations with external systems.

Education

Learning history

Abdul Kalam Technical University

Bachelor of Technology, Computer Science Engineering

Bachelor of Technology in Computer Science Engineering.

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