Vladimir Traigel

I'm senior developer, team leader, full stack engineer

Let's make your application

About

With over a decade of experience in full-stack web development, I specialize in backend solutions with expertise in Node.js, React, Golang, and real-time applications. I am Senior Software Engineer who's driving backend architecture, and optimizing CI/CD pipelines with AWS. I thrive in roles where I can elevate systems' efficiency and security, from database management to integration with AWS services. My career has been marked by successful project launches, team leadership, and significant contributions to high-profile projects that have raised substantial investments and achieved streamlined, automated processes.


Let's connect to discuss how my skills in NestJS, Golang, AWS, and application architecture can support your business’s growth and technical innovation.

Senior Web Developer & Team Leader.

Building scalable and secure solutions over a decade.

  • Birthday: 25 May 1989
  • Email: gtc.traigel@gmail.com
  • City: Belgrade, Serbia
  • Age: 35
  • Degree: Master
  • Freelance: Available

I am open to remote work opportunities, which allow me to bring my expertise to diverse teams regardless of location. My preferred model of collaboration is B2B, as it aligns well with my professional approach and ensures smooth and efficient cooperation. However, I am flexible and adaptable, and I am also open to considering hybrid work arrangements that balance in-office and remote work. My goal is to find the best way to contribute effectively while meeting the needs of the team and project. Let’s explore how we can work together!

Happy Clients including freelance

Projects from startups to big tech

Project were build on cloud technologies

Hard Workers I leaded at max

Skills

The tools and technologies I rely on in my daily professional life are essential for creating efficient, high-quality solutions.

NodeJS / NestJS 100%
ReactJS 80%
GoLang 70%
SQL / NoSQL Databases 90%
RabbitMQ 80%
AWS Technologies 75%

Resume

The full version you can download HERE or look at my LinkedIn

Sumary

Top skills

Lead / Senior Software Engineer | Backend Specialist in NestJS, React, & Golang

  • Full stack with bold backend experience
  • Cloud Infrastructure & CI/CD
  • Database Management and improvements

Education

Architecting Solutions on AWS

Feb 2025

Amazon Web Services

Sertificate

Migrating to the AWS Cloud

Feb 2025

Amazon Web Services

Sertificate

AWS Cloud Technical Essentials

Jan 2025

Amazon Web Services

Sertificate

Programming with Google Go

Dec 2024

University of California, Irvine

Sertificate

Master degree in computer science

2006 - 2011

International Institute of Computer Technologies

WES verification

Most Significant Experience

Arbio GmbH

2024 - Present

Remote, Contract, Germany

  • Built from scratch inner CMS of a scalable B2B2C rental platform, focusing on convenience of management systems using NestJS and TypeScript.
  • Using AWS-based CI/CD pipelines utilizing GitHub Actions to maintain efficient deployment and scalability.
  • Design and develop RESTful APIs and integrate third-party services to extend platform functionality.
  • Contributed to technical tools that helped secure €3 million in funding.

Moonfare GmbH

2022 - 2024

Remote, Outsource contract, Germany

  • Helped with transitioning from monolithic systems to microservices architecture, enhancing scalability and service stability.
  • Was a feature owner of the tool which helped the company to grow to $3.5 million in annual revenue.
  • Mentor junior developers, conduct code reviews, and lead knowledge-sharing sessions to foster team development.
  • Worked extensively with Node.js and React. Attended creation of microservice boilerplate and inner NPM modules.

Testimonials

I appreciate every feedback about my work and doing my best to satisfy an employer

I had the privilege of working with Vlad for almost 1 year at Arbio. Vlad is an exceptionally experienced full-stack engineer whose dedication and work ethic left a significant mark on our team. His technical expertise is unparalleled, and his ability to independently tackle complex challenges made him a cornerstone of our engineering projects. Vlad is humble, proactive, and an excellent collaborator, always willing to support his team and share his knowledge. His contributions to our web app development were not only technically strong but also critical in shaping our product’s success. Vlad's calm demeanor and problem-solving skills made him a pleasure to work with. I wholeheartedly recommend him to any team looking for a highly skilled and dedicated engineer. Feel free to contact me for more details or a reference call.

Paul Bäumler

Ceo & CoFounder

I had the privilege of working closely with Vlad after he joined our team in March. As a backend developer, he not only brought deep technical expertise but also an impressive ability to connect with stakeholders across the company. He was a supportive, approachable, patient and valued colleague. Vlad showed outstanding commitment, often dedicating extra hours to ensure smooth deployments and was always available to discuss requirements or implementation details. Not only did he play a pivotal role in building and managing critical backend infrastructure but he also led the development of our internal CMS with a sophisticated role-based access control system, tailored to both our team and external clients. I have no doubt he’ll make a significant impact wherever he goes next and would be a tremendous asset to any organization!

Kerrin Sofie Spintig

Product manager

Having had the pleasure of working closely with Vlad, I can confidently say he was an invaluable asset to our team. His depth of technical expertise, coupled with his strong problem-solving abilities, consistently drove projects to success. What truly sets Vlad apart is his exceptional communication skills and willingness to collaborate across team members and departments, making him not only a standout senior developer but also a trusted mentor to junior team members. If you're seeking a seasoned professional who can deliver results while fostering a positive team environment, look no further than Vlad.

Maciej Pieczara

Software Engineering Manager

During our time working together, Vladimir has shown expertise in his field, eagerness to learn, strong communication skills, great autonomy and never faulted with positive attitude. He consistently contributed with valuable ideas, supported the team whenever required, regardless of the time or amount of work on his hands and always had a great attitude towards anything that he faced. I know he will brighten the day of any team he joins and will enhance any work he gets his hands on.

Diogo Pedro Reis E.Santo

Senior Back End Developer

Vladimir worked as a Middle Developer on a project within the financial domain. During his time at Andersen, Vladimir has shown himself to be an exceptional professional: he efficiently and skillfully completed his tasks, lending a hand to his colleagues when needed. Vladimir consistently delivered high-quality work and demonstrated a willingness to seek guidance and accept feedback constructively. He also operates independently within the team, taking responsibility for his assignments and producing results autonomously. Additionally, Vladimir actively participated in professional development within the company, which included completing courses in both technical and people management domains.

Yevhen Huba

FE Dep Resource Director

During our time working together, Vladimir was an essential member of the team who demonstrated flexibility and expertise in various areas. His contributions helped build a great product. I think Vladimir is a great team player and can adapt to different work environments. I really recommend him to be part of any team or project.

J. Agustin Carrique

Engineering Manager

Contact

Don't hesitate to contact me if you need a leash with your product. We'll make it shine!

Address

Serbia, Belgrade, Vračar

Drop a Telegram message

@vtraigel