
Years Experience
Completed Projects
Happy Customers
Honors and Awards
My Services
Web Development
Whether you are accessing your website from a laptop, smartphone or tablet, we leverage powerful, flexible technologies that reach out to your target audience.
Blockchain Development
With extensive experience creating smart contracts, building backend codes and crafting interface, we build custom decentralized applications that help businesses grow.
Profitable Bot Development
By using the sophisticated bots based on AI we provide, you can get a stable and continuous passive income even when you are sleeping or away from office.
Education
Singapore University of Technology and Design
Bachelor of Engineering (Information Systems Technology and Design)
Web Developer Course, IT-Academy
Web Developer course covers Software & Database Fundamentals, HTML5, CSS3 & JavaScript, C#, Database Querying and Python courses.
Blockchain Course, IT-Academy
Passed 4 tacks, Basics, Smart Contracts, Developing Blockchain Solutions and Blockchain Engineer
Work History
CryptoBalto Finance
- Manage the development of all products in the company
- Develop policies and procedures and use technology to enhance products
Natalya Dorris
Working with Artur has been a pleasure. Better yet - I alerted them of a minor issue before going to sleep. The issue was fixed the next morning. I couldn't ask for better support. Thank you Artur! This is easily a 5 star freelancer.
Laid Back Llamas
- Developed Solidity Smart Contract for NFT Collection
- Developed NFT Minting and Staking Platform for NFT Collection
Paul Trueman
Working with Artur has been a pleasure. Better yet - I alerted them of a minor issue before going to sleep. The issue was fixed the next morning. I couldn't ask for better support. Thank you Artur! This is easily a 5 star freelancer.
TreeDefi
- Developed Solidity Smart Contracts for Exchange, Staking, Farming
- Developed Frontend of the Defi Platform on MERN Stack
- Integrated Smart Contracts with the Frontend by using Web3.js
Recommendations

Tony Novak
James is really great to work with. Very knowledgeable and explains everything. What I also like is politeness and not being pushy. Will continue working with James to improve our platform.
Thank you, James!

Jordan Keyes
James did a fantastic job. This was my first time using a freelancer so I was not sure what to expect or how to communicate my project needs. But he fully understood my goals, was prompt on delivery, and far exceeded my expectations. This is easily a 5-star freelancer.

Edgar M Torres
The best team I ever worked with. Good with ideas, not asking, and need help every time, they can see the bigger picture and find their paths with awesome ideas. Will differently use James again for many more projects. Really speechless about their good work. Never thought I would find a good team like this.
Newsletter

Top 10 Blockchain Platforms For NFT Development
Non-fungible tokens (NFTs) have been the talk of the town, and it seems that everyone has at least basic knowledge…

INTRODUCING ERC721A: AN IMPROVED ERC721 IMPLEMENTATION
TLDR ERC721A is an implementation of IERC721 with significant gas savings for minting multiple NFTs in a single transaction. The…
Contact information
- Country:Singapore
- Streat: Jurong West
- Telegram: @wwit_llt
- Skype: live:.cid.93e6b7b6fbe910bb
- Email: wwit.llt@gmail.com
- Email: info@opentowork.tech