BoilerTech

Split from Naviu to provide top-tier financial consolidation services to corporations all around the world.

See more at https://boilertech.io/.

Founder & CEO

Naviu

Naviu (formerly Besnard Consulting). Consultancy providing Software Development Services for B2B businesses.

Website: https://naviu.tech/

Founder

Dedomainia

Frontend and Development. Dedomainia has remained a loyal client of my companies to this day.

Freelance Software Engineer

CEX360° Omnichannel CX Planning

- Creation of new micro-services,
- Algorithm optimization: MongoDB implementation, code refactoring,
- AWS deployment improvement,
- Statistics pages.

Main stack: Python, Django, Django Rest Framework, AWS, MongoDB.

Freelance Backend Developer

Expleo Group

Project Engineering for Renault:
- Follow-up of up to 20 simultaneous modifications on a vehicle.
- KPI implementation and internal continuous improvement plan reducing client's rejections.
- Made easier the communication between French on-site team and Romanian offshore team.

Project Engineer

Universidad EAFIT

Launch of a laboratory on Warehousing researches:
- Creation of a management system tool in VBA to experiment innovative picking strategies.
- Experimental researches on warehouse optimization.
- Organization of laboratory assistants' workflows to make the laboratory up and running.

Internship Trainee

Thales

Prototype development of a network simulation software using Qt framework (C++)

Desktop Application Developer Trainee

Expert in Financial Consolidation with solid background in Software Development.

Need help with your Financial Reporting (especially Financial Consolidation)? Drop me a message!

Rémi Besnard

Cosmin Rusu

Duty Ventures - Software Design and Engineering Company

I'm leading a software development agency focused on fast iterations. Most of our clients are shipping more features, responding faster to support tickets, and have accelerated growth because of us.

We focused on HealthCare a lot lately due to the accelerated digitalization in this industry. I am a strong believer that we can make healthcare more technically advanced via pure software. 

In terms of technologies, our previous projects involved Ruby on Rails, React, React Native, Scala, Java, Kubernetes, GCP, AWS (ECS, RDS, AKS), Stripe Connect, HIPAA compliance.

Some of our previous clients: 
- Spotify
- Colgate
- Go4Ellis (incl. HIPAA compliance)
- KindBody (+1 HIPAA)
- NXT Sports
- Noom (Healthcare)
- Mochila Fulfillment
- 3Step
- Mylk Guys (YCombinator)
- NLV Productions
- SH Technologies
- One Step Software (Techstars)
- Ergodic Labs
- Med Prep
- Testing Psych
- Abundance Digital
- Tookitaki

Founder & Lead software engineer

Apple

Web Answers on the Siri Experience team, working on open-ended question answering. BERT, SBERT, TensorFlow

Machine Learning Engineer

Google

Intern in Google Ads team. Developed a daily training and prediction pipeline for a machine learning model. Worked closely with the data science and development team to integrate the R model in C++.

Intern in the Google Photos team. The project involved extending the selection framework for auto-created movies based on user content and implementing three new concept movies. Exposed to: Java 8, Protocol Buffers

Software Engineering Intern

Amazon

Amazon Development Center Iasi - Robot Detection Research team
The project involved creating a linkage and score system for robotic attributes. The main challenge was the huge amount of nodes and data that had to be processed every day.
Exposed to: Hadoop, MapReduce, Machine Learning, JavaScript, NodeJs

Software Engineer Internship

Transforming Visions into AI MVPs & Products | Founder @Duty Ventures | Ex {Google, Apple and Amazon}

Hi, I’m Cosmin, the Founder and Lead Engineer of Duty Ventures. 

After some experience as a software developer in companies such as Google, Apple, and Amazon, I decided to launch my project.

With several former colleagues and college friends, we launched our own startup specializing in software development for entrepreneurs and customers needing software development services. 

Duty Ventures is all about developing software products from start to finish, thanks to the experiences we have all acquired in the past years.

One of our most successful services is aimed at entrepreneurs and early-stage founders, for whom we provide an MVP-builder service getting their product from 0 to 1 within weeks!

However, our services are not limited to that. The teams we create do much more than just create MVPs and are able to adapt to the different technologies requested, all of this in an agile way.

Our most recurrent services are the following:
- MVP creation
- Custom Software Development
- Blockchain Development
- Mobile Development
- Checkout pages
- E-Commerce

And our most used technologies are:
- Ruby on Rails
- React
- React Native
- Java
- NodeJS


If you want to learn more about how we can help you, head over to: https://dutyventures.com


Phone: (+1) 669 200 9568 / (+40) 754 973 314
Email: cosmin@dutyventures.com

Perhaps my biggest lesson from working more than 5 years providing Software Development Services is: don’t burn bridges. It’s hard to do it. At some point, you might not deliver as well as you used to. There are peaks, and they are valleys. We need to be able to cross both, since we only have a North Star. What’s important is the process, not the outcome. If you focus on the process, the right outcomes will naturally come.

Now back to my idea: no matter what happens with a relationship, it’s best to end it on good terms. Make sure both sides are happy after moving in completely different directions. Why? Because really, that leaves the door open for future opportunities. This happened to me! Not once, not twice, but many times. Your current project might end, but the founder will have another side project they want to pursue, or they will move to a high-growth startup that could use your expertise.

It’s easier and better to invest in current and previous relationships than to build new ones. But one needs to do both for the best outcomes.

Engineering Teams for Ambitious Founders | Founder @Duty Ventures | Ex {Google, Apple and Amazon}

Remote work sounds simple. Hire from anywhere. Get talent everywhere.

But here’s what nobody tells you - compliance is a minefield.

Every country has its own labor laws, tax codes, regulations. What’s fine in the US might get you flagged in Germany or India.

I’ve worked with startups scaling global teams and seen founders blindsided by fines, audits, or even payroll freezes. Usually because they tried to copy-paste a US process onto the world.

Here’s what I tell anyone building a remote team:
- Never assume the rules are the same. Research each country before you hire.
- Don’t rely on guesswork. Use proper global payroll and compliance platforms.
- If you’re unsure, talk to a local expert. A quick check can save you months of trouble.
- Pay attention to IP and confidentiality laws. These differences can bite you later.

Bottom line: remote work makes geography irrelevant for talent, but not for compliance.

Get this wrong, and small mistakes become big distractions. Get it right, and your team can focus on what matters.

Ran into compliance surprises building your team? I’d love to hear what happened and what you learned.

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How to position yourself from the beginning?

I had an interesting dilemma in the past few months. Two years ago, I started working with a client. At that time, my project pipeline was very low, so naturally, I had a pretty good offer to that client. However, as time went on, new, better rates, projects came along, but my engineers were stuck on this client. Obviously, the client wasn’t interested in any major rate increase, even if, in reality, the engineers could do way better.

But I like Amazon’s way of thinking: “Be customer-obsessed”. My customers are my clients. I don’t want to take my engineers away from the client, which would mean a big loss to my client, but I wanted to see how to mitigate that loss. 

What I ended up doing was I simply told the client that I have to give a raise to the engineers since we can lose them if we don’t beat the current market conditions, and they agreed. But I had to wait half a year for that to accommodate their budget. Thankfully, the developers also agreed, so we found a good way out of the situation.

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The Battle

Rémi Besnard

Cosmin Rusu

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taplio

The Battle

Rémi Besnard

Cosmin Rusu

Followers

Posts

Engagements

Likes

Performance Score.css-goub6s{font-size:var(--chakra-fontSizes-md);font-weight:500;color:var(--chakra-colors-gray-600);display:block;margin-top:var(--chakra-space-1);}Cosmin Rusu's LinkedIn Performance

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