Catalin Rosu
Mentor
(2 reviews)
US$20.00
For every 15 mins
3
Sessions/Jobs
ABOUT ME
Engineering Manager / Tech Lead with over 20 years in full cycle development, dedicated to mentoring growth.
Engineering Manager / Tech Lead with over 20 years in full cycle development, dedicated to mentoring growth.
Throughout my career, I have honed my skills in software architecture, design, and development while working on a wide range of projects for clients such as startups, established businesses, and large corporations.
My areas of expertise include C# .NET, Web API, AWS, PostgreSQL, Angular, TypeScript, JavaScript, and more. As a passionate mentor and leader, I have consistently guided and trained team members, helping them grow and excel in their careers.
I take pride in my strong problem-solving abilities and my knack for identifying the most simple, but effective solutions for complex challenges. I have worked on diverse projects, including mobile applications, web-based systems, CMS, and e-commerce platforms, ensuring high-quality results while adhering to tight deadlines.
As a highly motivated and ambitious individual, I continuously strive for excellence in my work and am eager to share my knowledge and insights with others. Let's connect, collaborate, and create exceptional software solutions together!
English
London (+00:00)
Joined April 2023
EXPERTISE
15 years experience | 1 endorsement
I've coded in C# .NET for nearly my entire career. I built small and large applications and always took advantage of the latest features ...
I've coded in C# .NET for nearly my entire career. I built small and large applications and always took advantage of the latest features of the language. Currently building reliable and scalable microservices.
15 years experience | 1 endorsement
As a proficient developer with experience in one of the most mature frameworks available, I have tackled diverse projects ranging from mo...
As a proficient developer with experience in one of the most mature frameworks available, I have tackled diverse projects ranging from monoliths to microservices. The versatility of C# and its ability to run in-browser using Blazor speaks to the framework's adaptability, allowing me to creatively address a wide array of challenges and deliver tailored solutions.
18 years experience
As detail-oriented database enthusiast, I discovered SQL as my first love in programming languages. With a strong foundation in data anal...
As detail-oriented database enthusiast, I discovered SQL as my first love in programming languages. With a strong foundation in data analysis and optimization, I am committed to leveraging my SQL expertise to contribute meaningfully to any data-driven organization.
13 years experience
As an experienced developer with a strong affinity for JavaScript, I recognize its versatility in tackling a wide array of challenges. In...
As an experienced developer with a strong affinity for JavaScript, I recognize its versatility in tackling a wide array of challenges. In recent times, I have embraced TypeScript to create testable and maintainable code, enhancing my ability to deliver efficient and robust solutions for diverse projects.
6 years experience
Beginning my journey with Angular from version 2, I have honed my skills in building elegant UI applications. I am drawn to this framewor...
Beginning my journey with Angular from version 2, I have honed my skills in building elegant UI applications. I am drawn to this framework for its emphasis on separation of concerns, which allows for distinct management of CSS, HTML templates, and business logic. This approach enables me to create organized, efficient, and maintainable applications tailored to various project requirements.
8 years experience
With nearly a decade of experience utilising AWS, I have harnessed its capabilities to build reliable and scalable solutions across vario...
With nearly a decade of experience utilising AWS, I have harnessed its capabilities to build reliable and scalable solutions across various domains. From EC2 instances and Lambda functions to Docker containers with ECS, my focus as a developer has been to rapidly deploy solutions while confidently relying on the robust infrastructure provided by AWS.
6 years experience | 1 endorsement
REVIEWS FROM CLIENTS
(2 reviews)
Jarrel Walker
April 2023
From the very beginning, Catalin showed a genuine interest in my goals and objectives. He took the time to understand my unique challenges and tailored his approach accordingly. He was patient, kind, and always willing to answer my questions, no matter how trivial they may have seemed (really can't express this enough). I also learned a few things outside of my issues I was having and even at the very end he wanted to make sure I left with some great knowledge and tips.
Bottom line, Catalin was phenomenal, and I cannot thank them enough for all the help he provided me with in ASP.net. I would highly recommend him to anyone seeking guidance in this field.
tareq
April 2023
Thanks Catalin , your help was really appreciated helping me solving popup screen function on my e2e test
EMPLOYMENTS
Tech Lead / Dev Manager
Signal
2021-05-01-Present
- Architected, designed, built, deployed and maintained microservices
- Utilised Clean Architecture, C# .Net Core Web API, Docker, AWS, P...
- Architected, designed, built, deployed and maintained microservices
- Utilised Clean Architecture, C# .Net Core Web API, Docker, AWS, Postgres to build efficient, reusable, and reliable code.
- Developed CI/CD pipeline for the microservices using Bitbucket Pipelines.
- Facilitated company’s digital acceleration and Agile adoption.
- Recruited, mentored, coached and trained developers to enhance their competencies and improve team productivity.
C#
Software Design
Microservices
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C#
Software Design
Microservices
Clean Coding
Test Automation
.NET Core
.NET
Clean Architecture
Software architecture
AWS
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Senior Software Engineer
UCAS (ucas.com)
2015-04-01-2021-05-01
- Spearheaded teams of developers in building and delivering new products and features for various systems, used by millions of users eac...
- Spearheaded teams of developers in building and delivering new products and features for various systems, used by millions of users each year to search and apply for university and colleges courses in the UK, using C# .NET Web API, Elasticsearch, AWS, Angular, TypeScript.
- Mentored, coached and trained team members to boost their competencies and foster productivity within the team.
- Piloted, defined and contributed to the new automation testing strategy across the department.
C#
Angular
TypeScript
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C#
Angular
TypeScript
SOA (Service-Oriented Architecture)
Event Sourcing
Test Automation
.NET Framework
AWS
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