Olivier Grosset-Janin
FullStack Developer + Solution Architect, and Technical Consultant
Key Services
FullStack Development
Expert hands-on development of web and mobile applications with modern tech stacks.
DevSecOps
Infrastructure modernization, scaling, and security implementation for robust systems.
Solution Architecture
Strategic system design and technology selection to achieve business goals.
Compliance Solutions
HIPAA, SOX, and GLBA compliant development for healthcare and financial industries.
Emergency Support
Rapid response bug fixes and critical system repairs to minimize downtime.
Team Mentoring
Developer training and knowledge transfer to elevate your team's capabilities.
TRN World
A professional social platform with targeted training programs for businesses & employees
Why Work With Me
Proven Expertise
10+ years of experience delivering measurable results for startups and enterprises across diverse industries.
Niche Knowledge
Deep expertise in healthcare technology and HIPAA compliance, as well as financial services (SOX and GLBA requirements).
Flexible Engagement
From emergency support to long-term partnerships, I adapt to your needs with responsive and reliable service.
Value-Driven Approach
I focus on delivering tangible outcomes: modernizing legacy systems, improving efficiency, and enabling your team to focus on core product development.
Investment Options
Below is a breakdown of pricing for both ad-hoc and retainer engagements. Retainer durations and monthly hours impact the rate. Further discounts are available for larger projects and longer commitments.
Ad-Hoc Support
- Flexible engagement
- Short-term projects
- Emergency support
- One-time consultations
- Project-based pricing available
3-Month Retainer
- 20-40 hours per month
- Priority support
- Regular progress reports
- Monthly strategy sessions
- Discounted hourly rate
12-Month Retainer
- 40+ hours per month
- VIP priority support
- Additional discounts for 80+ hours
- Quarterly planning sessions
- Maximum value & stability
* Prices are in Euros (€) and exclude VAT where applicable. Project-based pricing is available for well-defined scopes of work. Contact me for a custom quote.
Who I Am
I am a seasoned technical consultant based in Amsterdam, NL, with over 10 years of hands-on experience in FullStack Development, DevSecOps, and consulting. I specialize in helping startups and enterprises grow by providing tailored, high-value technical solutions.
With a proven track record of delivering measurable outcomes across diverse industries, I offer expertise in modernizing legacy systems, enhancing operational efficiency, and enabling teams to focus on core product development.
Contact Me