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Hire Top 1% Solidity Developers & Programmers in 24 hrs

UltraGenius is a leading and fast-growing platform to Hire Solidity Developers who are pre-vetted through rigorous screening projects– only 1% of experts get selected. 

You can benefit from hiring Solidity experts from us as they ensure collaborating with you efficiently by working in your time zone and delivering timely as per your requirements.

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Hire Solidity Developers among the 50K+ engineers who have applied to UltraGenius


Solidity developer

Rishabh is a software engineer having 7+ years of experience designing various smart contracts for Ethereum. He possesses strong understanding of Blockchain.

Expert in






10 Years


Full Time


Solidity developer

Mahesh is a software engineer having 3+ years of experience designing various smart contracts for Ethereum. He possesses strong understanding of Blockchain and cloud-based applications.

Expert in






10 Years


Full Time


Solidity developer

John is a software engineer having 10+ years of experience developing Blockchain applications using NodeJS and Blockchain. He has also worked on designing the smart contracts.

Expert in






10 Years


Full Time

Hire Dedicated Solidity Programmer with UltraGenius

Whether you are looking to hire experts for short-term or long-term projects, we at UltraGenius do not compromise with the talent. After a rigorous screening process, we handpick the top 1% of talent from the pool of 50K engineers who have applied on our platform.

What UltraGenius Offers?


UltraGenius provides you only the Best Solidity Developers for Hire


Join 200+ Fast-scaling Start ups
and Fortune 500 Companies that have Hired the Top Solidity Developers

Want to Hire Solidity Developers? Here are some important Competencies to look for, interview questions, and many more

Solidity is a high-level programming language written on the Ethereum blockchain that can help you automate your business operations seamlessly while providing the utmost security. 

It is also a statically-typed language that requires developers to declare the variables with their data type before using it. Moreover, Solidity is proficient in supporting concepts like inheritance, interfaces, and more. 

It is recognized for its syntax, similar to C++ and Javascript; thus, various developers can use and learn Solidity quickly. You can enjoy full-proof features of solidity language by hiring a solidity developer freelance or full-time from ultraGenius.

Our developers have years of experience using Solidity and can create high-power smart contracts– making it easier for you to develop agreements between you and your buyers.

Besides, if you create smart contracts, you wouldn’t need to include intermediaries or banks in deals and transactions. Our expert solidity coders will understand your business’s logic and rules, write smart contracts, and deploy them on the Ethereum blockchain. Besides, we promise the utmost security while dealing with Solidity and ensure transparent communication between you and your hired developer. 

How Can Solidity Improve Your Business’ Operational Efficiency?

Solidity Developer

Solidity language is an option for companies building dependable and secure blockchain applications. Your business can also benefit from the adaptability of creating specific smart contracts. 

However, you can get the economic advantages of adopting an open-source programming language when hiring Solidity developers

Here are a few illustrations of how Solidity is a stable and effective language for developing blockchain applications that can help your business achieve its goals in an independent environment.

1. Constructing Blocks of Security: Solidity’s Strong Trait

Solidity is highly robust and a safe language for developers and businesses. It is made to protect your business data against reentrancy attacks, buffer overflows, and integer overflows. 

Additionally, you can enjoy the built-in support by Solidity for specific security features like encryption, rights management, and access control. Therefore, Solidity is the best option to guarantee the security of your smart contracts.  

2. Making Personalized Solutions with Solidity’s Flexibility and Scalability

Solidity is a high-level programming language that is straightforward for developers to learn and use, making it easy to create a group of diverse types of contracts and apps due to its incredibly modular nature. 

Further, Solidity comprehensively covers programming paradigms, including procedural, functional, and object-oriented programming. Therefore, it is exceptionally versatile to a comprehensive spectrum of use cases and allows businesses to devise specific solutions that fulfill their requirements. 

3. The Strength of Collaboration: Solidity Allows Interoperability

Interoperability depicts how easily Solidity-based smart contracts can communicate and function together via other Ethereum network technologies. 

Ethereum Network technologies can be other smart contracts and decentralized apps. Because of this, the blockchain ecosystem becomes more linked and streamlined, enabling numerous applications and contracts to connect and share data without intermediaries or outside verification. 

4. A Spirited Ecosystem of Support: Solidity’s Active Developer Community

Solidity is an open-source programming platform, and its source code is available to everyone. Due to its accessibility, the community of developers ensures regular examination to maintain its security and accuracy. 

Solidity’s openness increases its dependability and credibility for businesses wishing to develop dApps and smart contracts that govern significant assets and transactions. Moreover, you can benefit from Solidity’s robust ecosystem, providing companies with much knowledge and experience.

Strengthening Industries with Blockchain Technology: How Solidity is a Game-Changer?

Hire Solidity Developer

Solidity is superior to conventional programming languages in several ways. Various industries can employ our freelance solidity developer to create decentralized programs that ensure transparency, security, and immutability. 

Additionally, Solidity is an open-source language with a sizable developer community that continuously supports its growth, ensuring its stability and safety. Furthermore, you can leverage Solidity to provide a process for developing auditable and tested smart contracts. 

1. Fintech Industry: Transforming Transactions

The financial services industry is one area where using Solidity can be advantageous. Using blockchain technology, you can develop decentralized apps that enable faster, less expensive, and more secure transactions. 

For instance, smart contracts built on the Solidity programming language can automate various financial processes, such as trade finance, asset management, and loan application. 

Furthermore, you can enable peer-to-peer lending, borrowing, and trading without the involvement of mediators through Solidity-based decentralized finance (DeFi) apps.

2. Supply Chain Management: Building Transparency with Solidity

Many suppliers, manufacturers, distributors, and retailers are involved in the extensive supply chain management (SCM) process. Therefore, Solidity can help grow your supply chain to be more transparent and traceable to prevent fraud, theft, and counterfeiting.

Your supply chain managers can use blockchain technology to build decentralized applications on Solidity that provide real-time transaction monitoring and verification. 

Moreover, they may use smart contracts to trace the movement of items from their point of origin to their final user. Furthermore, your stakeholders may be able to share and save data related to the supply chain utilizing apps created with Solidity securely that no one can alter. 

Finally, you and your team can automate processes like inventory management, purchasing, and logistics to boost the productivity of your business.

3. Safeguarding Healthcare Data with Solidity

Solidity has the potential to dramatically change the healthcare industry by offering a secure and open platform for handling patient’s data. With Solidity-based decentralized applications, you can create tamper-proof, immutable records that ensure patient confidentiality and privacy. 

Further, with Solidity-based smart contracts, you can automate the administration of insurance claims, clinical trials, and medical record management, ensuring the accuracy and transparency of data. 

In addition, you can enable solidity-based applications to allow healthcare practitioners to safely and successfully communicate patient data, improving patient outcomes and reducing expenses. 

4. NFTs and Decentralized Gaming with Solidity

Solidity, a high-level programming language, swiftly changes the gaming industry by offering decentralized solutions. 

If you hire solidity programmers for your gaming business, they can create decentralized games that allow players to securely and publicly own and exchange their in-game assets using non-fungible tokens (NFTs). 

By playing games that use the Solidity programming language, players can influence the economy of the gaming industry and take part in its growth. Decentralized gaming with Solidity may also give players a fair and open gaming experience by eliminating the need for centralized mediators. 

5. Real Estate: Improving Efficiency with Solidity-Based Applications

As a real estate agent, you can use Solidity-based applications to significantly increase your transactions’ efficiency, transparency, and security. 

You can automate processes like rental contracts, title transfers, and property listings are just a few of the real estate processes with solidity-based smart contracts. 

Additionally, you can get the support of fractional ownership of real estate assets in apps created using Solidity, encouraging more individuals to invest in real estate. 

It could lead to the real estate market becoming more open and liquid. With Solidity, real estate transactions may be completed more quickly, affordably, and securely, benefiting both buyers and sellers.

Essential Competencies Of Our Top-notch Solidity Developers

Hire Solidity Developer

Apart from necessary skills like seamless communication and teamwork, if you hire remote Solidity developers from us, you’ll collaborate with talented and skilled professionals who understand your business and craft solutions using the Solidity programming language. Therefore, to enjoy their best services, you can evaluate the following skills:

1. Detailed knowledge of Blockchain Technology

Our Solidity developers thoroughly understand Ethereum’s decentralization, cryptographic protocols, consensus mechanisms, and other critical concepts in blockchain technology. 

We know that developing Solidity smart contracts necessitates a good grasp of the fundamentals of blockchain technology. As a result, we make sure you collaborate with professionals who can perfectly deliver their knowledge practically. 

2. Adept with Solidity Programming 

Our solidity developers know the solidity programming language, including its syntax, data types, control structures, functions, and contract inheritance. We know that to produce accurate, efficient, and safe smart contracts, one must be capable of programming in Solidity. 

Therefore, our developers have reliable language control and can create high-quality and effective smart contracts that function as intended on the Ethereum blockchain.

3. Efficient Problem-Solving Skills

An essential quality of our Solidity programmers is their ability to identify and solve complex problems concerning blockchain development and smart contracts. 

They have high-performing analytical and critical thinking skills to solve problems from the root by designing creative, innovative solutions. Thus, this helps create robust and secure smart contracts or DApps using solidity programming.

4. Ethereum familiarity and grip

Our developers know how to develop apps on Ethereum- the most popular blockchain platform. To create such apps for your business, our developers proficiently use Solidity programming language to write smart contracts on the Ethereum network. 

Moreover, our developers are well-versed in Ethereum Virtual Machine (EVM) and compiling Solidity into EVM bytecode. Lastly, they know the function of EVM, including architecture, opcodes, and gas models.

5. Once a student, always a student

The blockchain industry constantly evolves with the latest technologies, tools, and frameworks. Our developers are dedicated to lifelong education to maintain hold of the latest changes in the blockchain industry to keep a competitive advantage. 

It requires staying up to date with changes to blockchain protocols, understanding current decentralized application trends, and getting familiar with new frameworks and tools as they appear. 

They indulge in continuous learning by actively participating in the blockchain ecosystem, attending conferences and meetups, and connecting with other developers on social media and online forums.

Freelance, Part-time, or Full-time: Which hiring prototype suits you the best?

Solidity Developer

When you employ a Solidity developer for your blockchain project, you must explore different hiring opportunities, like freelancing, part-time, and full-time employment. It would be best if you choose any model based on your company’s goals and the requirements of your project.

1. Freelance Solidity Developer

A freelance Solidity architect is an independent contractor who accepts tasks as they come up. They can service multiple clients simultaneously because they are not connected to one company. If you have a short-term project that requires Solidity programming expertise, the freelance developer may be a cost-effective choice. You can check out our portfolios and engage developers in your project without making a long-term commitment.

2. Part-Time Solidity Developer

Our part-time Solidity developer will work for specific hours per day or per month to achieve the goals of your project’s requirements. You can frequently employ them on a contract basis and take their assistance on short or long-term assignments. 

This arrangement can work for you if you have budget constraints but need ongoing help for your Solidity development needs. Our part-time developers will provide flexibility and save you time and money.

3. Full-Time Solidity Developer

Our Solidity developers can provide their long-term commitment and exclusive service to your company. This choice may be appropriate for you if you want to ensure consistent work on your Solidity requirements. 

Our full-time remote developers bring top-notch expertise and experience to the table. They might cost more than freelancers or part-time developers. However, we can suggest a full-time Solidity developer who fits your project’s requirements and price range.

Pay only after one week trial period

Top Interview Questions to ask while Hiring a Solidity Developer


Frequently Asked Questions

UltraGenius is one of the leading platforms for hiring remote talent and connecting developer and part-time developers with Silicon Valley businesses. We focus on finding the best talents who will perform extremely well and will be easily integrated into your teams. We filter out only the top 1% most skilled developers among the 50K+ developers who have applied on our platform. Candidates have to prove their self-reported experience by giving Ultragenius’ s skill tests.

UltraGenius first tests the developer’s skill set by conducting a two and half hour hiring test. Our hiring test judges a candidate on all aspects like aptitude, case study analysis, verbal and reasoning, coding questions based on data structures and algorithms, software engineering, system design, and more. Then, there is another round for the candidates who are selected from this round called “Higher-level Assessment Skill Test”, which is a video round that deeply analyzes Solidity developers’ major skills and asks questions about the projects they have worked upon.

Fill up the form which is on every hiring freelancers’ page and we will inform you once we select the top 1% Solidity developers matching your job requirements.  After analyzing the candidates based on their resumes and two assessment tests, we provide you the feedback quickly. And if the developer selected by our team are fit for your job role, then we also provide the onboarding.

UltraGenius offers you only the most skilled developers who are top 1% among the 50K+ developers who have applied on our platform. After a rigorous selection and testing process, we sort out only the top candidates for you. You can check out UltraGenius’ selection process for hiring  Solidity developers.

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