Aayush A.

Software Engineer

India9 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Developed innovative digital solutions at Fiserv.
Automated complex workflows, saving significant time.
Skilled in both frontend and backend development.

Stackforce AI infers this person is a Full Stack Developer in the Fintech industry.

Contact

Skills

Core Skills

.net FrameworkPython (programming Language)Machine LearningNext.jsMobile Application Development

Other Skills

Object-Oriented Programming (OOP)NUnitC#Microsoft AzureArtificial Intelligence (AI)LlmsRetrieval-Augmented Generation (RAG)SeleniumSQLSQL Server Management StudioMySQLREST APIsSOAPPandasNumPy

About

As a Software Engineer at Fiserv, I focus on developing innovative and scalable digital solutions. My work involves leveraging my knowledge of Python, SQL, and Object-Oriented Programming (OOP) to contribute to impactful projects within the technology landscape. A graduate of Shiv Nadar University with a BTech in Computer Science, I am motivated by the challenge of solving complex problems and delivering efficient, user-centric software. My goal is to continue building transformative tools and platforms that drive business success while embracing ongoing learning and technical growth.

Experience

9 mos

Total Experience

9 mos

Average Tenure

9 mos

Current Experience

Fiserv

Software Engineer

Aug 2025 – Present · 9 mos · Pune · On-site

.NET FrameworkObject-Oriented Programming (OOP)NUnitC#Microsoft AzureArtificial Intelligence (AI)+9

Bain & company

Enterprise Technology Analyst - Intern

Jan 2025 – Jul 2025 · 6 mos · Gurugram, Haryana, India · Hybrid

Worked in the Enterprise Technology Centre of Excellence on internal tooling and automation projects.
Developed a pipeline for application rationalization using Python, HuggingFace Transformers, and LLM-based classification.
Automated PowerPoint report generation using Python, reducing manual effort from 4+ hours to under 1 minute.
Built a UI using Thinkster that allowed users to upload files and download processed results dynamically.
Used PySpark for preprocessing and merging large-scale CMDB data from multiple enterprise systems.
Designed batch scripts (.bat) to automate the end-to-end workflow, including model invocation and file handling.
Got PPO

Python (Programming Language)PandasNumPyOpenAI APIMachine LearningMicrosoft Excel+1

Shiv nadar university - department of computer science engineering

Teaching Assistant

Sep 2024 – Dec 2024 · 3 mos · Shiv Nadar University · On-site

Data StructuresC (Programming Language)Java

Fiserv

Technology Summer Intern

May 2024 – Jul 2024 · 2 mos · India · On-site

Contributed to the DNA team, supporting a core banking product serving over 6,000 bank branches with scalable banking and financial solutions.
Developed an internal expense tracker to log payments, generate analytics in both tabular and visual formats, and provide insights into potential savings.
Built a leaderboard dashboard to visualize team-wise savings, with month-wise and day-wise comparisons, and a heatmap of daily transactions to identify spending patterns.

Next.jsFlaskPython (Programming Language)JavaScript.NET FrameworkREST APIs+2

Surge - shiv nadar institution of eminence2

Technical Team Member

Aug 2023 – Nov 2023 · 3 mos · India · On-site

Mobile Application DevelopmentFlutterFirebaseDartAndroid Development

Smart by avinyaa solutions

Project Intern

Jun 2023 – Aug 2023 · 2 mos · India · Remote

Built a cross-platform quiz app and maintained a worker safety app for Mahindra & Mahindra using Flutter, Dart, Firebase, and Node.js. Worked on real-time features, Firebase integration, and custom widget development to enhance app performance and usability.

FlutterDartFirebaseNode.jsMobile Application Development