Sanju Raj Prasad - Software Developer

Q: Where is Sanju based?

Sanju is based in Fulda, Germany .

Q: What languages does Sanju speak?

Sanju speaks the following languages: Hindi (Native), English (Advanced), German (Intermediate) .

Q: How many years of experience does Sanju have?

Sanju has at least 4 years of experience. During this time, Sanju has worked in at least 5 different roles and for 6 different companies . The average length of individual experience is 1 year and 7 months . Note that Sanju may not have shared all experience and actually has more experience.

Q: What is Sanju's latest experience?

Sanju's most recent position is Software Developer at Senior Connect GmbH .

Q: What companies has Sanju worked for in recent years?

In recent years, Sanju has worked for Senior Connect GmbH , University of Fulda , Alois Solutions , Unlearners Tech , and Entropy Solutions .

Q: Which industries is Sanju most experienced in?

Sanju is most experienced in industries like Information Technology and Education .

Q: Which business areas is Sanju most experienced in?

Sanju is most experienced in business areas like Information Technology , Product Development , and Quality Assurance . Sanju also has some experience in Research and Development .

Q: What is Sanju's education?

Sanju holds a Master in Data Science from Hochschule Fulda and a Bachelor in Computer Science from Parul University .

Q: Does Sanju have any certificates?

Sanju has 3 certificates . These include: Docker Foundation Profession Certificate , Java Object-Oriented Programming , Data Visualization Using Python, and Data Science .

Recommended expert

Fulda, Germany

Check rate

Experience

Jan 2026 - Present

7 months

Germany

Software Developer

Senior Connect GmbH

Created complex backend systems (Fastapi Python, GCP cloud functions, APIs, integration tests) using Typescript.
Worked with firebase and firestore databases, implementing transactional operations, scheduling jobs, and migrations.
Implemented GCP dashboards for thorough monitoring and custom alerts in case of anomaly traffic.
Implemented Sentry for better debugging, error tracking and overall monitoring of the Next.js frontend.
Implemented story tests for UI related testing.
Implemented Typesense in Python Fastapi backend, for improved text based searching along with typo handlings.

Dec 2025 - Mar 2026

4 months

Germany

Remote

Research Assistant (C++ & AI)

University of Fulda

Worked closely on research and development of VHDL code generator for FPGA devices.
Research and report generation for various methods to implement code generators using C++ flopoco library.
Written python scripts to generate VHDL code and virtual tests.

May 2023 - Sep 2024

1 year 5 months

India

On-site

Full Stack Developer | AI

Alois Solutions

Cross-functional collaboration: Worked closely with design and product teams following agile methodology while using tools such as Next.js, Python FastApi to deliver user-centered features from conception to maintenance.
Code quality & best practices: Contributed to internal Python Restful Apis, Celery based asynchronous job queue, Next.js based UI and unit testing using Jest.
Problem-solving: Implemented Python AI langchain integration for LLM-based backend APIs.
AI: Analysed huge dataset and trained regressor and classification models with great accuracy and minimal error.
DevOps: Automated build and release processes using Jenkins pipelines, Github webhooks, significantly reducing deployment time.

Feb 2022 - May 2023

1 year 4 months

India

On-site

Full Stack Developer

Unlearners Tech

Performance optimization: Enhanced Python backend APIs to handle concurrent requests, non blocking endpoints and computer intensive endpoints, and improved Next.js load time efficiency by 35% through careful analysis and refactoring, with regular balancing changes.
User experience focus: Built responsive company website with React.js and MongoDB, prioritizing modern UI/UX and customer experience
Real-time features: Implemented Socket.io in FastApi for streaming and live communication features, showing expertise in complex interactive applications
Researched and developed audio communication features, demonstrating willingness to try new approaches

Jan 2022 - Jun 2022

6 months

India

Remote

Web Developer

Entropy Solutions

Implemented Restful APIs using Ruby on rails framework, along with non blocking process workers.
Periodically managed and optimized frontend to reduce load times, whenever new content has been pushed .
Written complex migration scripts for Postgresql, and safely applied them.
Thoroughly tested each implemented feature using unit test, integration test and end to end tests.

Dec 2019 - May 2020

6 months

India

Remote

Web Developer

Chief Software Solutions

Full-stack development: Developing highly optimized APIs with the Java Springboot framework.
Performance & accessibility: Built responsive React.js frontends achieving 25% faster page reloads with WCAG compliance, Implemented APIs using .NET and C#, handling data mutations with Prisma ORM
Production systems: Handled complex database migrations and rollbacks on PostgreSQL production systems, Performed comprehensive testing and debugging, resolving 75+ critical bugs

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Information Technology and Education.

Information Technology

Education

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology, Product Development, Quality Assurance, and Research and Development.

Information Technology

Product Development

Quality Assurance

Research and Development

Summary

Passionate Software Developer and Data Science enthusiast with 4.5+ years of experience building scalable web applications using TypeScript stack (React.js, Next.js, Node.js) & Python(Fastapi) along with cloud services like GCP, and orchestration using Kubernetes. Proven track record of solving complex problems in cross-functional, agile teams and delivering features from conception to polish. Strong proficiency with Linux based operating system environments.

Skills

Programming Languages: Python, Typescript
Database: Mongodb, Mysql
Frameworks & Libraries: Fastapi, Next.Js, Express.Js (Typescript), Node.Js
Devops & Automation: Docker, Google Cloud (Gcp), Kubernetes, Terraform
Data Processing: Etl Pipelines, Data Preprocessing, Data Modelling, Data Visualization
Miscellaneous: Codex, Ai Studio (Google)

Languages

Hindi

Native

English

Advanced

German

Intermediate

Education

Apr 2025 - Present

Hochschule Fulda

Master of Science · Data Science · Germany

Aug 2018 - Nov 2022

Parul University

Bachelor of Technology · Computer Science · India · 2.0

Certifications & licenses

Docker Foundation Profession Certificate

Linkedin Learning

Java Object-Oriented Programming

Linkedin Learning

Data Visualization Using Python, Data Science

IBM

Statistics

Experience

Total positions 6

Experience in Information Technology 3.5 y

Avg length 8 m

Longest experience 1 y 4 m

Global Experience

Countries worked in 2 (India, Germany)

Primary country India

Expertise

Recent roles Software Developer, Research Assistant (C++ & AI), Full Stack Developer | AI

Main industries Information Technology, Education

Main business areas Information Technology, Product Development, Quality Assurance

Qualifications

Highest degree Master

Certifications earned 3

Profile

Created

July 2026

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Frequently asked questions

Have questions? Find more information here.

Sanju is based in Fulda, Germany.

Sanju speaks the following languages: Hindi (Native), English (Advanced), German (Intermediate).

Sanju has at least 4 years of experience. During this time, Sanju has worked in at least 5 different roles and for 6 different companies. The average length of individual experience is 1 year and 7 months. Note that Sanju may not have shared all experience and actually has more experience.

Based on recent experience, Sanju would be well-suited for roles such as: Software Developer, Research Assistant (C++ & AI), Full Stack Developer | AI.

Sanju's most recent position is Software Developer at Senior Connect GmbH.

In recent years, Sanju has worked for Senior Connect GmbH, University of Fulda, Alois Solutions, Unlearners Tech, and Entropy Solutions.

Sanju is most experienced in industries like Information Technology and Education.

Sanju is most experienced in business areas like Information Technology, Product Development, and Quality Assurance. Sanju also has some experience in Research and Development.

Sanju holds a Master in Data Science from Hochschule Fulda and a Bachelor in Computer Science from Parul University.

Sanju has 3 certificates. These include: Docker Foundation Profession Certificate, Java Object-Oriented Programming, Data Visualization Using Python, and Data Science.

Sanju will be available full-time from September 2026.

Sanju's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

To hire Sanju, click the Meet button on the profile to request a meeting and discuss your project needs.