Android file manager with easy phone-to-computer file transfer. Selected folders can be browsed from both devices, even away from home, because the connection works over the internet. Built with Flutter.
- App Developer
- Back-End Developer
- Designer
- +1
Jānis Krastiņš
- Latvia
- 15 projects
I'm Jānis, and I really enjoy combining IT solutions with design. From my very first experiences working with computers, I was drawn to the idea of understanding how everything works and finding practical solutions.
About
I’m Jānis, and I really enjoy combining IT solutions with design. From my very first experiences working with computers, I was drawn to the idea of understanding how everything works and finding practical solutions. Client questions and needs help me focus on the result: ensuring there’s a clear process as well as a quick and organized solution.
Having worked in different roles, I’ve developed both the technical side and my visual thinking. In software development, I work with PHP, MySQL, MVC, REST API, and Git, while on the design side, I deal with web and animation basics, as well as preparing various graphic materials. My goal is to create coherent and usable solutions that are understandable to both the client and the user.
Check out more in my website Website not available. Sign in: https://www.twine.net/signup
- Joined November 2026
Languages
- LatvianFluent
- EnglishIntermediate
- RussianAdvanced
Industry experience
- Computers & Electronics
- Software & Internet
- Media & Entertainment
- Professional Services
Projects · 15
Encrypted messaging app for Android, web and Windows, with messages, file transfer and calls. Files can be stored encrypted on the server or on the device, and the server can be self-hosted inside a company for full data control.
- Back-End Developer
- Designer
- Programmer
- +1
Shop window decal design for an eyewear and sunglasses store.
- Back-End Developer
- Designer
- Programmer
- +1
Cover illustration for a domino-style educational math game.
- Back-End Developer
- Designer
- Programmer
- +1
Fully hand-coded website for a construction company, including the visual design.
- Back-End Developer
- Designer
- Programmer
- +1
Website for a plastic products manufacturer: custom design with hand-coded HTML and CSS on a dedicated platform.
- Back-End Developer
- Designer
- Programmer
- +1
Website for a legal services company: custom design with hand-coded HTML and CSS on a dedicated platform.
- Back-End Developer
- Designer
- Programmer
- +1
A fully functional, hand-coded website that I defended as my graduation project.
- Back-End Developer
- Designer
- Programmer
- +1
A redesigned website for a tool rental company in Ogre. It has a cleaner look and simpler content management, and it’s rebuilt in Laravel.
- Back-End Developer
- Designer
- Programmer
- +1
Hand-coded catalogue site for a tool rental business, with an easy-to-manage list of rental items and other content.
- Back-End Developer
- Designer
- Programmer
- +1
Website for a motel with a photo gallery, a list of services and an easy-to-use admin panel for the owner. Designed and built with Laravel, Bootstrap and custom JavaScript.
- Back-End Developer
- Designer
- Programmer
- +1
Work experience· 6 roles
Vājstrāvas montieris · KKENov 2023 – May 2025 · 1 yr 7 mos
Pilna laika vājstrāvas kabeļu ierīkošana, iekārtu uzstādīšana un konfigurēšana. Darbs saistīts ar klientu vajadzību izpratni un praktisku risinājumu ieviešanu uz vietas, lai sistēma darbotos stabili un bez sarežģījumiem. Koncentrējos uz ātru problēmu novēršanu un “nesāpīgu” izpildi, ņemot vērā uzstādīšanas prasības un reālos apstākļus objektā.
Software Developer · CODELEXDec 2021 – Apr 2022 · 5 mos
Pilna laika programmatūras izstrāde, izmantojot PHP un MySQL. Strādāju ar MVC arhitektūru, SOLID principiem un design patterns. Veidoju REST API, kā arī strādāju ar HTML & CSS un VueJS pamatiem. Ikdienā izmantoju Git un Laravel, lai nodrošinātu sakārtotu izstrādes procesu un pārskatāmu koda uzturēšanu.
Konsultants, Interjera dizaineris · KSenukaiJul 2019 – Sep 2021 · 2 yrs 3 mos
Pilna laika klientu apkalpošana apdares nodaļā un interjera dizaina izstrāde. Veicu materiālu reķināšanu un koordinēju papildu pakalpojumus pēc klienta vajadzībām. Darbs ietvēra komunikāciju ar klientiem, sapratni par vēlmēm un risinājumu noformēšanu tā, lai klients ātri var pieņemt lēmumu.
Dizaineris, drukas operators · Discover INCJan 2017 – Jul 2018 · 1 yr 7 mos
Dizaineris (Freelanceris)Jul 2013 – Sep 2008
Dizaineris, animators · MultiSOFTMar 2011 – Aug 2014 · 3 yrs 6 mos
Education
Multimedia Designer (3rd level professional qualification) · OVS2008 – 2013
Certifications and awards· 6
Google IT Support2030 – 2026
Coursera profesionālais sasniegums (IT/IT Support saistīts)2030 – 2026
The Bits and Bytes of Computer Networking2023
Operating Systems and You: Becoming a Power User2023
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