I help companies and individual improving the ROI of their engineering teams.

These are the problems I will help you with:

❌ Lack of strong leadership in the engineering team
❌ Unclear structures and roles in your team
❌ Unclear strategy and direction for your engineering team
❌ Lack of business alignment
❌ Low productivity
❌ High Technical debt 
❌ Lots of incidents and outages
❌ Frictions between the engineering team and other areas
❌ Lack of clear career paths for members of your team
❌ Need for mentoring and coaching of individuals in the management and leadership journey.

As I've been in the tech industry for more than 20+, 15 of which in leadership positions, I've learnt a great deal about how to solve such common problems in engineering teams in both big and small companies.

I offer my services as:

✅ Business minded Technical Advisor 
✅ Consultant on specific projects
✅ Fractional CTO for companies in need for a part-time expert
✅ Coach for individual leaders who want to accelerate their career growth

I can work both with companies that need help to improve the value generated by their engineering teams as well as individuals that want to become better leaders and managers.

📝 I share generously my expertise both via LinkedIn and via my newsletter "Sudo Make Me a CTO" that invite you to join.

📲 If you have problems with your engineering teams, or with your own career journey please reach out.

📅 I'd be delighted to have an initial complimentary 30 minutes call to get a better understanding of your situation and come up with a tailored offer to help you see visible improvements in a reasonable time frame.

🤝 Let's connect!

Sergio Visinoni

Chargeflow

Engineering Manager

Chegg Inc.

Leading authorisation and fraud prevention efforts in Chegg to allow maximum security while enabling rapid experimentation. Additionally, leading an AI-based product initiatives team.

- Overlooking CIAM group (Identity and Access Management)
- Leading design and architecture of e2e auth systems
- Working with multiple vendors - fingerprinting, auth, security, fraud prevention, etc.

Tech Stack: AWS (ECS, Lambda, DynamoDB, MySQL, etc.), Terraform, Nginx, Node/TypeScript, Java Spring Boot, React/Next, GraphQL/REST/gRPC

Staff Software Engineer

Binterly

Binterly - Customer Research Repository. Binterly simplifies the way UXRs and product managers collect, analyse and share customer research data.

- Built MVP in 6 weeks
- Achieved traction and got first customers.

Closed due to reduced demand after COVID-19 started. 

Tech stack: Vue, Node, Java, TypeScript, AWS, GitHub, etc.

Founder

Cardlife

Cardlife is on a mission to help companies manage and control their online SaaS subscriptions. 

Led product and engineering

Co-Founder & CTO

Webzai

Webzai is a Drag & Drop HTML5 website builder. Our goal is to give users the tools and guidance to maximise the potential of their websites. Webzai offers free professionally designed templates for the common user, as well as a free form, drag & drop editor perfect for designers.

My role - leading SVG based products development and management.

Senior Frontend Engineer

Restart IT & DevOps

Restart was founded in 2009 by MAMRAM graduates, with the purpose of providing IT services and developing information systems and websites for small and medium-size companies. Today, restart consists of 3 divisions - DevOps & IT Services, Internet Development and Mobile Development - a total of 30 'soul' players, we will do whatever it takes to drive your success.

My role includes teams & projects tech support, ensuring quality, and introducing new technologies when needed.

Tech Lead

Enlocked, Inc.

Enlocked provides a free and simple email encryption tool that works on all your devices. Regular email is sent over the web as readable text while an enlocked email is encrypted and cannot be read by anyone besides the sender and recipients. Unlike other tools that cost money and are complex to use – enlocked is free, friendly and easily installed by the casual user. We simply add a “send secure” button to your phone, tablet, pc browser or outlook client and let you immediately send and receive secured emails, even with people who didn’t install the tool yet.

My Role
Front end development of web application, browsers (Chrome/Firefox) extensions and android application.

Senior Software Engineer

Shopial (Acquired by Magento Commerce)

Easy Social Shop provides an online hosted platform allowing businesses to sell their products on Facebook in a minute. 

My role
Leading end-to-end development using JavaScript (JS and jQuery), PHP, Java, SQL. Integration with e-commerce platforms like eBay, Etsy, Shopify, Magento, Amazon. Implementation design using cross-browser / cross-platform CSS and JS.

Software Engineer

AdventaU

Adventa Digital provides web development and online advertising services for SMBs.

Founder & Owner

Xwise

Web sites development using HTML, CSS, JavaScript, PHP and MySQL

Web Developer

Engineering Manager with over 15 years of experience in a variety of domains and roles.

taplio

The Battle

Sergio Visinoni

Tony Freed

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