You will get Build a secure & professional REST API with Java Spring Boot

Romeo D.Status: Offline
Romeo D. Romeo D.

Let a pro handle the details

Buy Web Application Programming services from Romeo, priced and ready to go.
Romeo D.Status: Offline
Romeo D. Romeo D.

Let a pro handle the details

Buy Web Application Programming services from Romeo, priced and ready to go.

Project details

You will get a professional, secure, and scalable REST API, built with the industry-standard Java and Spring Boot framework, to serve as the powerful backend for your application.
What sets me apart? My unique background combines rigorous scientific research (M.Sc.) with advanced software development. This means I don't just write code; I architect robust, well-documented, and future-proof solutions.
Whether you're a startup needing a solid technical foundation or an established business looking to scale, my focus is always on clean code, strong security, and clear communication. Let's build the reliable backend your business deserves.
Programming Languages
JavaScript, Python, Java
Coding Expertise
Performance Optimization, Security
What's included
Service Tiers Starter
$650
Standard
$1,500
Advanced
$3,200
Delivery Time 10 days 21 days 30 days
Number of Revisions
135
Design Customization
-
-
-
Content Upload
-
-
-
Responsive Design
-
-
-
Source Code
Optional add-ons You can add these on the next page.
Additional Revision
+$100
Docker Container Setup
+$300
Full API Documentation (Swagger)
+$250

Frequently asked questions

Romeo D.Status: Offline

About Romeo

Romeo D.Status: Offline
Bioinformatics Software Engineer | Full-Stack & Data Pipelines Expert
Anyama, Cote d'Ivoire - 6:57 pm local time
I help research labs and tech startups turn complex biological data into robust, scalable software solutions.

As a Bioinformatics Software Engineer, I bridge the gap between scientific research and industrial-grade development. With a Master’s Degree from AgroParisTech (Paris-Saclay) and a certification in Full-Stack Engineering, I bring a unique dual perspective to every project: the analytical rigour of a scientist and the efficiency of a software developer.

🧬 Bioinformatics & Data Expertise:
• NGS Pipelines: Designing automated workflows for genomic/transcriptomic data (Bash, Python, R).
• Data Engineering: Building reproducible pipelines and managing large-scale biological datasets.
• Reproducibility: Applying FAIR principles using Docker and Git to ensure research integrity.

💻 Full-Stack Development Core:
• Backend: Building secure REST APIs with Java Spring Boot, JPA/Hibernate, and PostgreSQL.
• Frontend: Creating dynamic, data-driven dashboards with Angular and TypeScript.
• Automation: Developing custom Python scripts to optimize data processing and visualization.

🚀 Why work with me?
• Research-Minded: I understand the science behind the data, which reduces onboarding time for scientific projects.
• Quality-Oriented: I write clean, well-documented code built for long-term maintenance and scalability.
• Bridge Builder: I excel at translating complex biological requirements into technical specifications.

If you are looking for a reliable engineer who can handle both complex data pipelines and high-performance web applications, let's discuss your project. I am dedicated to delivering excellence at the intersection of biology and technology.

Steps for completing your project

After purchasing the project, send requirements so Romeo can start the project.

Delivery time starts when Romeo receives requirements from you.

Romeo works on your project following the steps below.

Revisions may occur after the delivery date.

Initial Review & Planning

I will carefully review your requirements, ask any clarifying questions, and confirm the final project scope and data models with you.

API Development & Core Logic

I will develop the core API endpoints, implement the business logic, and set up the database connection according to the agreed-upon plan.

Review the work, release payment, and leave feedback to Romeo.