Solidity

What should developers avoid when building with Solidity in early projects?

The question is about Solidity .

Answer:
Early Solidity projects should avoid deploying unaudited contracts to mainnet before thorough testing on testnets like Sepolia or Polygon Amoy. Avoid writing complex on-chain logic that could be executed off-chain - gas costs make computationally intensive Solidity contracts expensive at scale. Do not use outdated Solidity compiler versions; always target the latest stable release. Avoid custom token standard implementations when OpenZeppelin's audited ERC-20 and ERC-721 contracts meet standard requirements.

Find your perfect Solidity tech match

Alexandros specializes in Solidity-based system design as a Senior Blockchain Engineer, with about 7 years in production Web3 builds. He creates EVM primitives for order-book style trading, token standards and upgradeable lay... Read More

Level
Senior
Availability
20 - 30 h/w
Experience
7 yrs.
English
C1

Oleh focuses on EVM smart contract engineering and blockchain data pipelines, with ~3.5 years of commercial experience as a Blockchain Software Develo. He delivers production Solidity, TypeScript and Rust code for token flows... Read More

Level
Middle
Availability
40 h/w
Experience
3.5 yrs.
English
B2

Ilya focuses on EVM smart contract engineering for DeFi execution systems and on-chain product logic, working as a Senior Blockchain Engineer | DeFi, Smart Contracts, AI Systems. With ~6 years in blockchain delivery he builds... Read More

Level
Senior
Availability
40 h/w
Experience
6 yrs.
English
B2
Victoriia S.

Victoriia is a skilled Flutter Developer with 4 years of experience in mobile application development. She specializes in frameworks such as Flutter, leveraging JavaScript, DART, and utilizes databases like MySQL and Firebase... Read More

Level
Senior
Availability
20 - 30 h/w
Experience
10 yrs.
English
C1
Cortance 5-star rating on ClutchCortance 5-star rating on GoodFirms
Anonymous
Executive

After the successful prototype launch, the client tested the product in a real load and attracted new partnerships, leading to a rapid expansion. Cortance was responsive, well-organized, responsible, and helpful throughout development. Overall, they were genuinely passionate and dedicated partners.

Clutch
5.0/5.0
Anonymous
CPO

Cortance delivered a high-quality product. The client highly recommends them to anyone looking for top-notch software development services.

Clutch
5.0/5.0
Curved left line
We're Here to Help

Thinking about how to expand a tech team flexibly to adapt to different working paces?

Accelerate development, meet launch deadlines with flexible, much-needed capacity. Add new skills your team currently lacks.

Curved right line