Looking for a top smart contract developer in Kyiv?

Smart contract development ranges in cost from $5,000 to $100,000 depending on the complexity of programming and deploying the contract. To get started, smart contract developers should define the contract requirements, create the code, test the contract, and deploy it. These steps may sound simple, but smart contracts must consider all rules to ensure a digital transaction works as planned.

Smart contract development is a required skill for any blockchain developer you work with. When hiring a blockchain development company, ask about its experience creating smart contracts and its approach.

To assist you in your search for a partner, we’ve compiled this list of the top smart contract companies in Kyiv. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.

List of the Best Kyiv Smart Contract Developers

  • 1
    $25,000+
    50 - 249 Employees
    Kyiv Ukraine

    Unicsoft is a blockchain and artificial intelligence development company headquartered in Kyiv. Founded in 2005, the team of 120 experts specializes in blockchain, AI, big data, predictive analytics, cryptocurrency solutions, custom software development, web, and mobile development. They provide fully-managed and dedicated team services for the sustainable growth of SME and start-ups, primarily in the supply chain and fintech industries.

    Clients
    Hoodifood
    Executive Eye
    Goforit
    Forte Web Properties
    Industries
    Notable Project

    Unicsoft developed native Android and iOS applications for a network security startup. The end-clients are software developers and system administrators, and the startup needed sophisticated programming expertise. They produced technical specifications and integrated security features into the UX. The client reported that their technical expertise and communication skills exceeded their expectations.

    "Unicsoft was able to quickly work with us to define the necessary product and functionality and then dive in." - Founder, Security Startup

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  • 2
    $10,000+
    10 - 49 Employees
    Kyiv Ukraine

    Peiko is an IT development company located in Kyiv, Ukraine. Comprising 19 employees, they develop software solutions for various sized companies in IT, business services, finance, and healthcare. Services include frontend and backend development, UX and UI design, database management, testing, QA, and website management.

    Clients
    Papirus
    Evocoin
    Balneo Travel
    Industries
    Notable Project

    Peiko designed a corporate website from the ground up for an insurance company. They also built a CRM using PHP, HTML, CSS, and MySQL. Peiko’s commitment to understanding business goals and needs has translated into notable results, including high client satisfaction.

    “They’ve successfully applied an agile approach to our project. Balancing quantity with quality in their workflow, they meet deadlines and maintain a high level of professionalism.” – Head of Marketing Communication, Insurance Company

  • 3
    $25,000+
    250 - 999 Employees
    Kyiv Ukraine

    Prime Holding JSC is a software development company founded in 2013. Based in Sofia, Bulgaria, their team of over 250 engineers services mostly midmarket and enterprise companies. They specialize in industries like financial services, IT, and business services. They offer custom software development, enterprise app modernization, and CRM consulting and SI services.

    Clients
    HiCash
    SizeCatch
    Modern Money
    Algo Store
    Industries
    Notable Project

    Prime Holding JSC provided web development and data migration services to an e-learning platform. The team created web applications that stream audio, video, and voice, using HTML5 and WebRTC. The team meets and exceeds expectations. 

    “Essentially, we have never had a situation where our team could not do what was needed within the timeframe that was needed.” — Chief of Innovation, E-Learning Platform

  • 4
    $10,000+
    50 - 249 Employees
    Kyiv Ukraine

    TrendLine Global is a global software development, outstaffing and outsourcing company with offices in London; Frankfurt, Germany; Irvine, Calif.; and Kyiv, Ukraine. Founded in 2010, they have 40 employees specializing in hiring remote developers, web and mobile app development, blockchain technologies, and IT solutions. They work for small and midmarket companies in finance, IT, and business services.

    Clients
    TSI Analytics Inc.
    Skywire Technologies Pty Ltd
    Splynx
    NuTheorie
    Industries
    Notable Project

    TrendLine Global provided resources to build an e-commerce store for a telecommunications provider. They also helped design the UI/UX and implement SEO. The e-commerce store has launched and seen increased sales.

    “TrendLine Global's resources show expertise, diligence, and flexibility, as evidenced by their top-notch deliverables and ongoing support. As a result we’ve got sales increasing due to the well-performing e-commerce store.” – Director, Telecommunications Provider

  • 5
    $5,000+
    10 - 49 Employees
    Kyiv Ukraine

    Pharos Production Inc. is a software development company in Las Vegas and Kyiv, Ukraine. Founded in 2013, they have about 12 employees that serve mostly midmarket and small-business clients in the IT, financial, and telecommunications industries. Services include mobile app development, blockchain, and web development.

    Clients
    Kimlic
    Purple Apps
    Heaven's Door
    Kronicle
    Industries
    Notable Project

    Pharos Production Inc. provided software and blockchain development for a gambling tech company. Their team coded in Scala to execute integrations and handled frontend development. Their work received positive feedback and the client is pleased.

    “The team is responsive and communicative.” – CTO, Gambling Tech Company

  • 6
    $10,000+
    10 - 49 Employees
    Kyiv Ukraine

    EvaCodes is a full-stack custom software development company based in Kyiv, Ukraine. The company, founded in 2019, has a team of more than ten that provides custom software development, web development, mobile app development, blockchain, and e-commerce development services. EvaCodes serves mid-market and small companies in various industries that include business services, financial services, and consumer products & services.

    Clients
    Dimo
    Nebeus
    Industries
    Notable Project

    A shop-builder startup hired EvaCodes to provide front end development for their mobile app and related websites. EvaCodes worked on the designs and the wireframe provided by the startup and developed them into a fully functional iOS app that connects to an external website. They completed the project and met the startup's expectations with their work. To date, the resulting app hasn't been launched yet, but feedback from initial user tests have been mostly positive.

    "We were very satisfied with the work of EvaCodes and plan to continue working with them in the future." - COO, Shop-Builder Startup 

  • 7
    $5,000+
    10 - 49 Employees
    Kyiv Ukraine

    Founded in 2018, Idealogic is a development firm headquartered in Kyiv, Ukraine with a team of 42. They specialize in development services including artificial intelligence, Blockchain, and app development. They work with small and mid market companies in the financial services, business services, and education industries. 

    Clients
    Fincloud
    UBeat Musical App
    HealthLife
    Industries
    Notable Project

    Idealogic partnered with a FinTech company to offer up development expertise and resources. They provided first-stage MVP design, web development, and branding application. While the project is currently ongoing, the client is impressed with the initial work.

    “Idealogic is timely, responding quickly to our requests. As the former CTO of a Ukrainian bank, their CEO is knowledgeable about finance and banking. His managers understood all the tasks we’ve given them.“ –– Co-Founder, FinTech Platform

  • 8
    $10,000+
    10 - 49 Employees
    Kyiv Ukraine

    Founded in 2014, Team Harbour is a development, AI, and blockchain company based in Cincinnati, Ohio. They primarily work with small businesses in the financial services, e-commerce, and real estate industries. 

    Clients
    XchangePlus
    Visa
    COMO Global
    RINA Systems
    Industries
    Notable Project

    Team Harbor worked with a software company to provide ongoing support to the in-house development team. They have a proven track record of success with the client. 

    "We wouldn’t have continued working with Team Harbour if they weren’t doing a good job." – CEO, Software Company

     

  • 9
    $10,000+
    50 - 249 Employees
    Kyiv Ukraine

    Mangosoft is a software development agency founded in 2016. Based in Los Angeles, with an office in Kiev, Ukraine, the team of 43 specializes in mobile app development, web development, and IT strategy consulting. They primarily serve small business and mid-market clients in the eCommerce, financial services, and IT industries. 

    Clients
    Meethoneybee
    Liveraise
    Veggie Weekend
    Rage of Realms
    Industries
    Notable Project

    Mangosoft works on backend web development for a financial technology lending platform. The team augments the current in-house development team, helping mainly with backend work. They also work on APIs, frontend, database, and security, as needed. Overall, the client was impressed with the team's work. 

    "They always double check their work and make sure it’s done correctly. They don’t turn anything in that hasn’t been properly reviewed by their team." — CEO, Lending Platform

  • 10
    $5,000+
    50 - 249 Employees
    Kyiv Ukraine

    Founded in 2005, Magnise is a development firm. Their team of around X employees is based in Kyiv, Ukraine. They focus on custom software, web, and mobile app development.

    Clients
    NASA
    Bank of America
    Market Traders Institute
    Deloitte
    Industries
    Notable Project

    Magnise developed a trading platform for a computer software company. The team built multiple versions of the platform, including a multi-broker version. Data shows that 88% of users see it as the best platform on the market.

    "We work almost a decade together and have created a product together, which brings a high value and a huge comfort for our customers." – CEO, Trading Platform

  • 11
    $25,000+
    50 - 249 Employees
    Kyiv Ukraine

    Openware SAS is a Paris-based software development firm that was founded in 2006. Their team of around 30 employees provides blockchain and custom software development services to mostly mid-market financial services and IT companies.

    Industries
    Notable Project

    Together with a blockchain market, Openware SAS created an exchange with a series of technologies. The client praised them for their technical competency and professionalism. 

    "They’re a proper software engineering firm." – Founder, Blockchain Marketplace

  • 12
    $10,000+
    50 - 249 Employees
    Kyiv Ukraine

    Intellica is a custom software development company that was founded in 2015. They employ 80 staff across four offices in Bratislava, Slovakia; Zurich, Switzerland; Kyiv, Ukraine; and Vinnytsia, Ukraine. They work with startups and established businesses, providing specialist services in data analytics, data science, Blockchain & DLT apps development, and applications delivery for web, mobile and e-commerce.

    Clients
    Buzzmove
    Quadrotech
    Modum
    Alprockz
    Industries
    Notable Project

    Intellica developed several websites for a digital payment company by implementing several tools, including infographics and online calculators. Juggling multiple tasks, they proved to be capable and produced fulfilling final products. The websites appeal to users and have earned very positive feedback.

    “They were easy to communicate with throughout the project. We provided feedback along each step of the way and they made corrections accordingly. We’ve heard feedback that our sites are very modern and attractive. Users are really happy with how the platforms look.” – Founder, Digital Payment Company

  • 13
    $10,000+
    10 - 49 Employees
    Kyiv Ukraine

    Founded in 2018, CML Team LTD is a software development firm that offers custom software development, web development, and blockchain services to their clients. Their 50 employees are based out of offices in London and Kyiv.

    Clients
    Cryptotax
    Cryptominer World
    PartyBunny
    Industries
    Notable Project

    CLM Team LTD recently worked on front-end development for a broker office. They created a back-office system to improve solution processes for that client.

    “Having a fully-functional back office system was vital for providing brokerage solutions to our clients.” — COO, Broker Office

     

  • 14
    $50,000+
    50 - 249 Employees
    Kyiv Ukraine

    j:Mind.Systems is a full-service product development company located in Kyiv, Ukraine. Founded in 2017, they employ three staff who provide expert consulting, full-cycle product development, and support to small businesses, midmarket companies, and global enterprises. Services include custom software development, cloud consulting, and blockchain.

    Clients
    Enestech
    WePlay! Esports
    Industries
    Notable Project

    j:Mind.Systems custom created a titling tool for an entertainment company. They performed in-depth market research and UI development, and enabled the tool to display information on live, web-based broadcasts. These HTML5-based flash-free titles has enabled the efficient creation of additional custom titles. Stakeholders are pleased with the product and use it daily to enhance live broadcasts.

    “The Esports Title Solution is the perfect tool for us. We use it almost every day to make eSports tournaments more TV-like, more advanced, and more interactive. j:Mind.Systems’ workflow was aided by excellent time management skills.” – CPO, Entertainment Company

  • 15
    $10,000+
    10 - 49 Employees
    Kyiv Ukraine

    Vareger Group is an IT staff augmentation, development, and consulting company based in Tallinn, Estonia. The company was founded in 2010, and they primarily work with small businesses. 

    Clients
    Alliance for Public Health
    Code Factory
    Effex
    Industries
    Notable Project

    Vareger Group provided staff augmentation services to assist a technical consultant with multiple development projects. The team was professional, adaptable, and effective. 

    "I’ve been pleased with what they’ve been able to produce." – CTO, Cloud Platform Company

  • 16
    $25,000+
    10 - 49 Employees
    Kyiv Ukraine

    Aegas is an IT-outsourcing company founded in 2017 with no more than 50 employees. They offer custom software, web, and mobile app development solutions from their office in Kyiv, Ukraine. They work with small businesses.

    Clients
    Africa Wilderness Journeys
    Industries
    Notable Project

    Aegas developed a website for an African safari tour. The site was built with a modern interface and had numerous features to educate users. The site has provided an overall better user experience than before.

    “I've been very impressed with the evolution of our partnership and the maturity of such a group of young and dedicated experts.” - Founder & Director, African Safari Tour

  • 17
    $10,000+
    10 - 49 Employees
    Kyiv Ukraine

    MadFish.Solutions is a blockchain company based in Kyiv, Ukraine with more than 10 employees. Founded in 2018, they are experts in web development, custom software development, and blockchain solutions for clients in the fields of gaming and business services.

    Clients
    DataRoot Labs
    Thanos Wallet
    Industries
    Notable Project

    MadFish.Solutions developed software for a tech company. The company needed a prototype built quickly using existing front and back-end implementations. The company was satisfied with MadFish.Solutions’ work.

    “The expert level of coding skills, passion about their work and customer focus.” - CEO, Tech Company

  • 18
    Undisclosed
    2 - 9 Employees
    Kyiv Ukraine

    Pardberry Software is a development company based in Nauky prospekt, Ukraine. Their team of around 10 employees was founded in 2018. They provide custom software and mobile app development to midmarket and small businesses. 

    Clients
    DigitalSuits
    Industries
    Notable Project

    Pardberry Software created an MVP of an iOS app. They added key features and functionalities. The product is now going through QA and being tested and the client is happy with the work.  

    "The results are far beyond our expectations." – CEO, Web Products Agency

  • 19
    $10,000+
    10 - 49 Employees
    Kyiv Ukraine

    Rcoded is a mobile application development company located in Kyiv, Ukraine. They were founded in 2017. They have about 3 teammates who also offer web development and UX/UI design services. Typically, their clients are small businesses and midmarket firms in IT, financial services, and consumer products and services.

    Clients
    Total Security
    Industries
    Notable Project

    Rcoded developed native iOS and Android mobile applications following design guidelines for a spa booking platform. They built features that allow users to manage their business operations including schedules, appointments, and client communications. They facilitated seamless product launches.

    "They are professional, and it’s easy to communicate with them."— Founder & CEO, Spa Booking Platform

  • 20
    $10,000+
    1,000 - 9,999 Employees
    Kyiv Ukraine
    Established in 2019, IOT WEB LAB, LLC is an app development firm. Their large team is in Kyiv, Ukraine; Dnipropetrovs'k, Ukraine and Miami Beach, Florida. Their services include mobile app development, web development, blockchain, IoT development, and more.
    Industries
  • 21
    $25,000+
    50 - 249 Employees
    Kyiv Ukraine
    Boosty Labs is a midsize blockchain company founded in 2017. Their team focuses on blockchain and IT strategy consulting. The company is in Kyiv, Ukraine.
    Industries
  • 22
    $1,000+
    10 - 49 Employees
    Kyiv Ukraine
    Onlyplay is a blockchain company launched in 2007. They are in Kyiv, Ukraine and have a small team. Their services include blockchain, mobile app development, web development, custom software development, and more.
    Industries
  • 23
    $5,000+
    10 - 49 Employees
    Kyiv Ukraine
    In Kyiv, Ukraine, Silença Tech is a blockchain company. The firm focuses on blockchain, custom software development, web development, CRM consulting and SI, and more and is small.The firm was launched in 2011.
  • 24
    $10,000+
    50 - 249 Employees
    Kyiv Ukraine
    Established in 2017, First Bridge is a blockchain company. Headquartered in Kyiv, Ukraine, their midsize team focuses on blockchain, other application development, custom software development, Artificial Intelligence, and more.
    Industries
  • 25
    $10,000+
    2 - 9 Employees
    Kyiv Ukraine
    QBEIN is an application development firm. Founded in 2015, the firm is located in Kyiv, Ukraine. The small team focuses on mobile app development, blockchain, custom software development, ux/ui design, and more.
    Industries
  • 26
    $10,000+
    10 - 49 Employees
    Kyiv Ukraine
    Aoza Technologies is an app development company established in 2016. Their small team is in Kyiv, Ukraine and provides mobile app development, custom software development, web development, blockchain, and more.
    Industries
  • 27
    $5,000+
    2 - 9 Employees
    Kyiv Ukraine
    MOWAY is a software development firm. They are in Kyiv, Ukraine and have a small team that offers custom software development, web development, mobile app development, and blockchain. The agency was launched in 2019.
    Industries
  • 28
    $50,000+
    10 - 49 Employees
    Kyiv Ukraine
    WPLACE.TECH is an IoT development company launched in 2015. Their small team is based in Tallinn, Estonia and Kyiv, Ukraine. The agency offers IoT development, Artificial Intelligence, blockchain, mobile app development, and more.
    Industries
  • 29
    $5,000+
    10 - 49 Employees
    Kyiv Ukraine
    Time2Mobile is a small UX design agency founded in 2016. Their services include ux/ui design, mobile app development, AR/VR development, blockchain, and more. The firm is in Kyiv, Ukraine.
    Industries
Tell us about your project
NEED HELP SELECTING A COMPANY?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT