Four interdependent platforms on a blue background

Smart Contract
Development Services

Introduce reliability and 360° overview of digital processes

With the surging telecommunications era, blockchain helps businesses keep up with the “digital-first” trend and fuels vital operations with smart contracts. Now that remote services take a critical role, self-executing smart contract-powered workflows become the new normal.

Business-centric smart contracts

With a growth projection from $315.1M in 2021 to $1460.3M by 2028, the global smart contracts development market holds great promise for business. Take it and improve operational efficiency, establish flawless communication and supersonic transaction processing, and optimize digital service costs.

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Transparency of critical workflows

To never jeopardize business activities, smart contracts ensure advanced conditions verification. Rule out risks, whatever your niche is, be it funds release, car rental, or digital ticketing.

  • Tamper-proof transactions
  • Change history storage
  • Streamlined negotiations
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Automation-enabled efficiency

Getting processed simultaneously across contractors’ computers, smart contracts provide energy, cost, and time savings. Digital paper-free procedures allow avoiding human error.

  • Real-time execution
  • Flawless accuracy
  • Zero personal involvement
A blue and green icon of a shield with a lock

Unprecedented security

Foster an environment of complete trust — with network visibility and protocol-based protection from hacks and alterations, fraud is next to impossible during payment processing.

  • Approval-backed access
  • Encrypted transaction records
  • Distributed ledger safety

Our smart contract services

As a flexible smart contract development company, we can package our services in a way that sits best with your needs. To have a better idea of our competences, get their quick recap.

A person working on smart contract strategy and architecture design

We know how to translate a raw concept into an easily executable architecture roadmap. Alongside prepping R&D-driven strategies, we’ll help optimize risks and speed up ROI.

PixelPlex builds code-based invoice and payment smart contracts, chaincode, and all infrastructure layers — from digital certificates and warranties to domain-specific wallets.

Ask us to analyze smart contract design, architecture, and source code. To prevent failures, we’ll review security, overflow and underflow, and handle full functional and live testing.

From performance validation to resource consumption and TCO reduction — we ensure tech integrity, protect from service attacks, and help generate secure random numbers.

We’ll save you the trouble of bringing together smart contract ecosystem components and integrate microservices, dApps, DEXs, digital wallets, OTC trade tools, and crypto APIs.

Trigger business progress

Whether you are after Ethereum development services or need an existing smart contract audit to improve efficiency, we have your back. Let’s start with a consulting call.

Respectful to your industry distinctions

We totally understand that before you hire smart contract developers, it’s worth checking their embrace of your domain specifics. To facilitate the process, we give a snapshot on our targeted approach.

FinTech & DeFi

Safeguard your finance throughout a full operational cycle with peer-to-peer lending, digital banking, and encrypted irrevocable transactions.

  • Built-in regulatory compliance
  • Zero-intermediaries workflows
  • Multi-layer authentication
  • Automated digital identity
A person operating fintech apps on a laptop and mobile phone

Insurance

Track expenditure, manage cases and litigation processes, and audit compliance without bottlenecks. From contracts to documents and progress control — we’ll automate it all

  • Self-executed agreement
  • Automated finance analysis
  • No-delay coverage payment
  • Digital form signing
A person utilizes smart contracts features in insurance

Retail & eCommerce

Set the bar of consumer trust and loyalty higher than ever by introducing convenient purchasing mechanisms, enabling crypto payments, and providing ultimate transparency.

  • Digitized product warranties
  • P2P marketplaces support
  • Chain-of-custody control
  • Transaction costs reduction
The improvement of customer experience in retail and eCommerce

Supply chain

Control goods provenance and chain of custody, maintain stakeholder databases to walk through disruptions. Eliminate paperwork and hold competitive edge firmly.

  • Autonomously executed payment
  • Reputation score generation
  • Traceable digital certification
  • Counterfeit detection
The example of the use of smart contracts in supply chain management

Healthcare

Track prescription drugs and equipment supply chain, encrypt clinical trials and connected device data, monitor telemedicine solutions’ performance, and ensure HIPAA compliance.

  • Operational security
  • EHR protection and interoperability
  • Medical insurance execution and storage
  • Staff ID and credentials verification
Boost of healthcare with the help of smart contracts

Real estate

Stimulate investments by introducing liquid assets, automate ownership verification. Protect marketplace data with encryption, enable transaction and cadastre system immutability.

  • Contractor data confidentiality
  • Pre-purchase due diligence guarantee
  • Error-averse digital audit trail
  • P2P deal execution digital identity
The example of how to utilize smart contracts in real estate

We build smart contracts upon multiple platforms

Hyperledger
Hyperledger smart contracts can be considered as governing transactions, while chaincode manages the way they get packaged for deployment.
Ethereum
Working as autonomous agents, Ethereum smart contracts get launched by a user or another contract that sends a message with transaction fees.
Solana
Solana smart contracts are called programs. It is possible to create dApps using existing programs. Solana’s own programs, in turn, are built using languages such as Rust, C, and C++ and deployed on-chain.
Cardano
Self-executing and tamper-proof digital agreements, Cardano smart contracts are built with Plutus, Marlowe and Glow programming languages.
Polkadot
Polkadot smart contracts are supported by the parachains and can be used for blockchain or dApp development. The parachains are coordinated by the Relay Chain which provides a high level of security and interoperability.
Flow
Flow smart contracts are written using the new resource-oriented programming language called Cadence. Smart contracts can be first released on the Flow mainnet in a “beta state” and then upgraded by the developers.
Echo
Providing a unified smart contract development environment via x64 VM and EVM, Echo handles complex algorithms and calculations, and supports multiple tools, third-party libraries, and languages like Solidity, C++, Go.
EOSIO
EOSIO blockchain-based smart contracts support code versioning, which allows developers to renew their existing dApps’ feature list.
Corda
Corda smart contracts are the agreements that can be either code-executed or managed via human input, with legally enforceable obligations and rights.
Binance
As an Ethereum-compatible blockchain, Binance Smart Chain offers the same smart contract capabilities, but with lower fees and faster transaction spee

See our clients’ success stories

With enterprises widely emerging into a global era of digital business, we assist them in keeping up with advanced digitization standards. Take a peek at some recent cases that truly rocked.

The UI of KickICO, the top ethereum-based online Platform for crowdfunding and ICOs

KickICO

International fundraising and ICO ecosystem underlying Ethereum smart contract and issuing custom KickCoin tokens. The platform’s future-proof consensus protocols help connect innovators, venturers, and advisory experts under the mission of business development.

  • "ICO of the year" award
  • 55K+ members within the community
  • 10 top trade and exchange platforms support
  • 35+ successful startup launchesCost reduction and resource efficiency
  • Advanced hacking protection
  • Performance resilience
The UI of Echo, the blockchain ecosystem with DeFi‑styled bridges

Echo

High-end DeFi network for dApps and smart contracts development upon fast finality consensus mechanism. Supports EVM, inter-blockchain communication, and Web3, enables finance decentralization, secure KYC-enabled governance, and ZK-powered scalability.

  • Open-source mobile and desktop wallets
  • Bitcoin, Ethereum and Echo funds transfer
  • Developer tools, pre-built code libraries
  • Blockchain explorer for user onboarding
  • Dedicated database upon public API
  • Live statistics dashboard
  • Bridge browser extension for transaction signing
Telecom, the Quorum blockchain-powered digital contract platform

Telecom

Quorum blockchain and Solidity smart contract-enabled system facilitating contract generation, storage, signing, and history recording. As a fast and remote database, it protects info from unauthorized access and modification while enabling efficient communication.

  • DLT-powered client registration data storage
  • Blockchain-based contract generation and changes recording
  • Client access to contract changes history
  • Private key-enabled digital contract signature
Obito, the asset tokenization platform

Obito

Smart contract-powered platform allowing to tokenize any kind of real-world assets. Underlying Bitcoin Cash, the solution ensures secure ownership, transparent OTC trading and compliance. The back-end mechanism streamlines BCH transactions and token management.

  • Token issuance and asset exchange
  • Parameter storage in spendable transaction outputs
  • Peer-to-peer market access
  • Smart contract-embedded tokens
  • Audit trail for smart contracts and tokens
  • Regulatory compliance guarantee
The UI of Duels, the Echo smart contract-powered strategy blockchain game

Duels

PixelPlex handled smart contract development to power a lively mobile strategy blockchain game with a provably-fair outcome. The arcade title supports DUEL coins, custom Crypto Kitties-inspired characters, and PVP duel battles.

  • Smart contract consensus-powered escrow
  • Verifiable and liquid NFT trade and exchange
  • Serverless blockchain support
  • Deposits and bets-enabled PVP tournaments
  • Fancy weapon and skin customization

How we work

Staying at the forefront of blockchain smart contract development evolution, we’ve shaped an approach that factors in your business uniqueness from the start. With regards to specifics, we correct the process, yet on the high level it will be like this:

1.

Research and audit

We start with carefully collecting your requirements, ideating on solution concept, and setting clear business objectives. Your system architecture will be neatly planned, smart contract logic mapped, and fee optimized.

2.

Smart contracts architecture design

Whether you need a PoC or a fully-fledged platform, we’ll build an intuitive user flow and cross-contract interaction while advising on cloud storage. To deliver a user-centric look and feel, we’ll design clickable prototypes.

3.

Smart contract development

After deciding on target platforms, we connect dApps to blockchain, execute business logic and functionality, and optimize smart contract performance. Expect consistent APIs, gateways, dApp content, and transaction states.

4.

Testing and deployment

Proficient in both manual and automated testing, we also execute and report on integration, functional, and UI checks. We deploy smart contracts to test- and main net, control resource consumption, and assist in dApp publishing.

5.

Support and updates

We help continuously update UI along with smart contract data while collecting stats on ecosystem performance. Upon request, we can integrate more smart contracts and microservices or migrate and port dApps.

Why entrust us with your project

By taking chances with unreliable tech partners, one risks being cornered with wasted resources, neglected deadlines, and spaghetti code. With our smart contract development agency you are in safe waters — we go the extra mile to deliver stellar solutions within each project.

Cross-disciplinary expertise

  • Proficiency in Ethereum, Hyperledger and more blockchain development
  • Domains coverage from FinTech and banking to supply chain
  • 450+ niche-specific projects with 2 unicorns (valued over $1B)
  • Excellence building full infrastructures — from tokenization to trade

Global market targeting

  • Fortune 500 and SME clients across the world
  • $500M+ generated by our tokenization solutions
  • Local and international jurisdictions compliance
  • 20+ institutional-grade solutions

Business longevity strategies

Standardization and protocols enforcement

  • Cybersecurity and digital identity
  • GDPR, WCAG 2.2 and ADA adherence
  • AML/KYC, HIPAA, EU REACH and beyond
  • Ultimate focus on your business case

Smart contract trends in our blog

To help clients and PixelPlex team play big within the competitive decentralized tech landscape, our researchers and analysts dig through field data and generate a hot knowledge pool for our blog.

More articles

Contact us

Get a quote on your smart contract audit or engineering challenge right away. Shortly summarize your needs — we’ll get back to talk things over.

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  • Services IT R&D RESEARCH & DEVELOPMENT In this ever-evolving tech realm, don't just follow trends — set them.Capitalize on innovation, launch ground-breaking products, and forge new business models for maximum ROI. IT Consulting CONSULTING From complex enterprise tech transformation to the innovative project launch, our team supports businesses at different stages of their projects.Come along, we’ll help you get an edge and play big on the global market. Custom Software Development CUSTOM ENGINEERING Let us have your back in a project of any scale. From user-centric mobile apps to full-blown cross-platform enterprise ecosystems — we’ll bring your concept to life, exactly as you think it should look and work. Mobile App Development MOBILE APP DEVELOPMENT Entrust us with your end-to-end mobile project — from ideation and engineering to app launch and integration.With business growth in mind, we’ll help you hit the market with a slick iOS, Android, or cross-platform app. Mobile App Development iOS App Development Android App Development Cross-Platform App DevelopmentWeb Development WEB DEVELOPMENT Whether you need an app from the ground up or require a legacy system to be updated, we can jump in at any stage.From an accessibility roadmap to post-launch support, we’ll help your business stay strictly legal and competitive. Web Development Web Accessibility Audit Web Accessibility Consulting Accessible Web Development and DesignDevSecOps DevSecOps Ensure your software's integrity and efficiency from conception to compliance. UI/UX Design UI/UX DESIGN Give us the pleasure of adding our secret sauce to your app.We’ll create beautiful screens at the front while breaking the limits of what’s behind them to help your app get to beyond-plausible business achievements. QA & Software Testing QA & SOFTWARE TESTING Engage us for integrated quality assurance services, and our experts will advise on QA strategy and optimize software testing costs.We’ll balance manual testing with QA automation to ensure consistent performance for all possible use cases and devices.
  • Technologies Blockchain BLOCKCHAIN DEVELOPMENT Blockchain Development Blockchain Consulting NFT Development STO Development ZK Rollup Solutions Enterprise Blockchain Development Smart Contracts Development Smart Contract Audit DApp Development Cryptocurrency Exchange DevelopmentData Science DATA SCIENCE Transforming data into growth strategies is our specialty.Leverage our expertise to unlock the potential of your big data and diverse digital assets, driving business growth. Big Data Consulting Data Analytics Business Intelligence Data VisualizationMachine Learning and AI ARTIFICIAL INTELLIGENCE Machine Learning Predictive Analytics Computer Vision Custom AI Development Chatbot DevelopmentAR & VR AUGMENTED VIRTUAL REALITY Immerse your customers into a universe of unimaginable and give them truly novel experiences with AR, VR, and Mixed Reality.We'll help define a proper business concept and find a balance between legacy workflows and next-gen customer engagement solutions. Metaverse METAVERSE We create tools, assets, and ecosystems to seamlessly merge real-life and digital worlds within your Metaverse projects.It could be a multi-layer virtual space or a unique artwork item. Either way, we’ll deliver it — ready and working. Connected Devices (IoT) INTERNET-OF-THINGS Aching to handle digital and physical asset management? We build load-resistant IoT services, both enterprise and consumer.Hit us with IoT consulting, app development, back-end engineering, or existing infrastructure revamping – we’ll nail it down.
  • Industries FinTech & Banking FINTECH & BANKING As traditional finance goes digital, we are committed to building efficient ecosystems and better engagementThink of customized FinTech solutions with tamper-proof transactions and storage, progress transparency and automation — and we’ll make them see the light of day. Retail & eCommerce RETAIL & ECOMMERCE Whether you market B2B or B2C, commerce tech trends are all about value-driven purposes, global sustainability, hybrid shopping journeys, and extra-resiliency.Let your clients know that there’s more to your brand than meets the eye by creating unique customer experiences in all your stores. Supply Chain & Logistics SUPPLY CHAIN & LOGISTICS To make things easier for all vendors, we deliver apps for route and cost optimization, vehicle operational support, and better dispatch time efficiency.With focus is sustainability, resilience, transparency, and immutability, let’s get your transformation going. Healthcare HEALTHCARE Custom healthcare software solutions are aimed at helping you ensure accurate diagnosis, better patient engagement, and positive healthcare outcomes.Whether you require a patient management solution, practice management software, EMR/EHR system, or ML-enabled diagnostics – we’ve got you covered. Real Estate REAL ESTATE Keep up with digital innovation trends by accelerating enterprise transformation and scaling, leveraging data and orchestrating workflows.Whether you manage and sell commercial facilities or invest third-party capital, our integrated solutions help you make the most of it. Oil & Gas OIL & GAS With mobility and digital technologies standing to change the game and define leadership, our mission is to get you digital-first.Resolve operational and conceptual issues by introducing clear tech vision, feasible architectures, and flexible software to take business extension off limits.
  • Solutions Know-Your-Transaction KYT platform ensures financial integrity, compliance, and proactive risk management. Control your operations seamlessly with real-time API integration. DocFlow Secure workflows, decentralized storage, and total document control. Streamline your processes with our business document management system. Arbitrage Bot Alternate your yield channels, maximize investment efficiency, customize trading strategies, and execute profitable low-risk transactions. CryptoAPI Connect your dApps to blockchains commission-free. No need for heavy database upload, infrastructure updates, or a dedicated engineering team. OTC Hawk Redefine wealth and portfolio management at your firm, outpacing your competitors. Make crypto/fiat trading easy and profitable for your clients.
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