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Slaven – Svelte.js, Node.js, JavaScript, experts in Lemon.io

Slaven

From Bulgaria (GMT+3)

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Full-stack Web DeveloperSenior
Team lead
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8 years of commercial experience
Accounting
Agritech
AI
Art and creativity
Biotech
Business intelligence
Design
E-commerce
E-learning
Edtech
Farming
Insurance
IoT
Management
Marketing
Retail
Social media
B2B
B2C
Nonprofit
Open source
Customer support software
Enterprise software
ERP
Mobile apps
Platforms
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Slaven – Svelte.js, Node.js, JavaScript

Slaven is an enthusiastic Full-Stack Developer with experience at a leading European software company. In addition to his role, he contributes as a tech blogger. His portfolio features diverse projects, such as a B2B product for paperwork, a marketplace app for retailers, and mobile solutions for an insurance company. Slaven is adept at collaborating in small teams but also excels as an independent worker.

Main technologies
Svelte.js
4 years
Node.js
6 years
JavaScript
7 years
Typescript
7 years
Angular
5 years
React
2 years
Additional skills
MongoDB
Java
PostgreSQL
Firebase
GCP
Express.js
Nest.js
Docker
AWS
DynamoDB
Ready to start
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Potentially possible

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Experience Highlights

Solo Founder
Feb 2024 - Ongoing11 months
Project Overview

ImagineQr is a platform for AI QR code generation. It's main goal is to create eye-catching QR codes that boost interaction.

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Responsibilities:
  • performed market research;
  • designed front-end UX;
  • architected and created back-end;
  • created a custom AI model, leveraging StableDiffusion;
  • deployed and managed AI model in the cloud;
  • setup CI/CD;
  • released project on multiple discovery platforms;
  • covered marketing and sales;
  • handled customer support.
Project Tech stack:
Svelte.js
Svelte-kit
Node.js
Docker
CSS
Typescript
AI
PostgreSQL
Prisma
Product management
Product design
Content Creator
Mar 2020 - Ongoing4 years 10 months
Project Overview

Slaven started his Youtube channel with the goal of sharing his knowledge with people.

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Responsibilities:
  • explored new topics in computer science;
  • put creative vision into reality;
  • learned different tools to facilitate the video creation process.
Project Tech stack:
Adobe Photoshop
Figma
Node.js
GitHub Actions
CSS
JavaScript
Senior Full-Stack Software Engineer
Apr 2022 - Feb 20241 year 9 months
Project Overview

It is a next-generation robotized vertical farm in Amsterdam. Its main goals are to create produce that is tasty, healthy, and affordable. It does so by leveraging technology to automate the entire produce growth cycle from seeding to growing to harvesting and packaging.

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Responsibilities:
  • optimized code build size, which improved Lambda cold boot performance by 5x;
  • optimized code build pipelines, which drastically improved deployment velocity;
  • identified issues with request validation in AWS Lambda, advocated for and authored an open source library to fix the issue;
  • wrote unit tests;
  • setup e2e tests;
  • created and led interns through education curriculum;
  • led interns through the creation of a full-stack robot inventory system;
  • led partner communication;
  • architected and developed robust service, controlling real-life gantry crane.
Project Tech stack:
Node.js
React
AWS
DynamoDB
PostgreSQL
Jest
AWS Lambda
Docker
Amplify
Typescript
Prisma
Project management
Software Engineer - Architect, Full-Stack
Apr 2019 - May 20223 years 1 month
Project Overview

Stepped into the Architect role for a project, integrating several enterprise products into an AI digital chat assistant. Worked on a project, helping a German chemical giant with their B2B paperwork orchestration.

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Responsibilities:

As the Architect for the digital chat assistant:

  • spoke with customer to line out details of the project;
  • designed and implemented new features;
  • did project presentations in front of potential customers;
  • split work amongst colleagues;
  • guided project onboarding.

Became the mentor to practicing students, guiding them through the process of planning, developing, testing, and finishing their own enterprise cloud application. Was a lecturer in SAP Geeky Camp 6.0 on mobile development with web technologies

Project Tech stack:
Java
Node.js
JavaScript
Typescript
Architect, Software Engineer - Full-Stack
Mar 2019 - Jan 202010 months
Project Overview

The idea of the POC was to build a mobile application, capable of aggregating products from a wide range of retailers, and presenting the cheapest options to the user.

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Responsibilities:
  • Lead all technical and design work on the project from inception to completion;
  • Worked closely with non-technical customers, explaining complex technical concepts in an understandable manner.
Project Tech stack:
Angular JS
Firebase
JavaScript
Typescript
Firestore
firebase storage
iOS
Ionic
Angular
Java

Education

2018
Computer Science in German
Bachelors
2016
Apple Certified Associate - Mac Integration

Languages

German
Upper-intermediate
Bulgarian
Advanced
English
Advanced

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