15 Best DeFi Lending Platform Development Companies (2026)

Published: Oct 26, 2026 Author: Itexus Team Read 18 min
Have a project in mind? Let’s turn it into a working product
Discuss Your Project

Decentralized lending platforms bring deposits, borrowing, collateral rules, and interest calculations into software that interacts directly with blockchain networks. Their success depends on more than writing smart contracts: liquidity design, oracle inputs, liquidation mechanics, user experience, and financial system integration all need careful planning. Some development partners focus on complete lending protocols, while others provide the backend engineering and operational systems that connect DeFi products to real users.

1. Itexus

Itexus develops financial software for lending, digital assets, payments, and investment businesses. Its lending offering includes loan origination and servicing systems, peer-to-peer financing applications, and DeFi lending platforms. The team works across product discovery, architecture, web and mobile interfaces, backend engineering, and integration with financial infrastructure. Its blockchain capabilities cover decentralized applications, wallets, smart contracts, and on-chain financial products.

That combination matters when a lending product must connect smart contracts to customer-facing workflows, identity checks, transaction monitoring, and conventional financial systems. Itexus also provides quality assurance, security-oriented engineering, and post-launch support. Businesses modernizing an existing lending service or creating a new decentralized product can work with a team familiar with both the financial product lifecycle and blockchain-specific implementation.

Key Facts

  • Best for: Fintech companies building or extending lending products
  • Core services: DeFi lending platform development, lending software, smart contracts, fintech integration
  • Specialization: Financial applications and blockchain-based products
  • Delivery scope: Discovery, engineering, testing, deployment, and maintenance
  • Headquarters: Dover, DE, USA
  • Founded: 2013
  • Team size: 150+ engineers

Contact Information

Itexus is a trusted partner

40+ reviews on
4.9
Become a client

2. Hack.bg

Hack.bg is a Bulgarian blockchain development and consulting company whose DeFi practice covers lending and borrowing protocols, decentralized exchanges, automated market makers, yield farming and staking. The team also designs tokenomics, governance systems, oracle integrations and cross-chain components, which are the parts a lending protocol depends on for pricing collateral and managing risk.

Its most direct reference is SiennaLend, a private over-collateralized lending protocol, built alongside the SiennaSwap AMM. Published case studies also include Chainlink-based dApps such as a MakerDAO integration demo and rewards automation for Velodrome Finance. The company suits protocol teams that need smart contract engineering and DeFi mechanics designed together.

Key Facts

  • Best for: Over-collateralized lending protocols and DeFi smart contracts
  • Core services: Lending protocols, AMMs, tokenomics, oracle integration, cross-chain solutions
  • Specialization: Protocol-level DeFi engineering, privacy-focused lending
  • Headquarters: Sofia, Bulgaria
  • Founded: 2016
  • Team size: 11–50 employees

Contact Information

  • Website: hack.bg
  • Email: gb.kcah@olleh
  • Address: 47 Cherni vrah Blvd., Sofia 1407, Bulgaria
  • LinkedIn: www.linkedin.com/company/hack-blockchain-development

3. DashDevs

DashDevs builds DeFi platforms, smart contracts and wallet infrastructure for exchanges, fintechs and financial institutions. Its DeFi offering explicitly lists lending and borrowing platforms, liquidity pool development, and yield farming and staking, together with architecture and security consulting, multi-chain wallets, and native iOS and Android DeFi apps.

It fits lenders that need on-chain lending logic connected to a regulated fintech product rather than a standalone protocol.

Key Facts

  • Best for: Fintechs adding DeFi lending and borrowing to existing products
  • Core services: Lending platforms, smart contracts, liquidity pools, wallets, mobile DeFi apps
  • Specialization: DeFi built on fintech core and banking experience
  • Headquarters: Wilmington, DE, USA
  • Founded: 2011
  • Team size: 51–200 employees

Contact Information

  • Website: dashdevs.com
  • Address: 1007 North Orange Street, 4th Floor, Wilmington, DE 19801, USA
  • LinkedIn: www.linkedin.com/company/dashdevs

4. Rock'n'Block

Rock'n'Block develops full-stack DeFi platforms, including lending protocols, AMMs and perpetual DEXs, along with token sales, launchpads and tokenization. Its token work covers vesting, staking and farming mechanics, and it deploys on networks such as Ethereum, Polygon, Arbitrum, Optimism, Base, Avalanche and BNB Chain, which helps when a lending market must run on several chains.

Published case studies include Mezo, a Bitcoin sidechain built on Cosmos SDK, Rubic Exchange, a DEX aggregator routing across 360+ DEXs and bridges, and tokenization of commodities and a Bill of Lading on XDC Network. The company states 300+ delivered blockchain projects and suits teams that want a lending protocol plus surrounding token infrastructure.

Key Facts

  • Best for: Multi-chain DeFi protocols with lending and token infrastructure
  • Core services: Lending protocols, AMMs, perpetual DEXs, tokenization, launchpads
  • Specialization: Full-stack DeFi protocol development on EVM chains
  • Headquarters: Dubai, UAE
  • Founded: 2017

Contact Information

  • Website: rocknblock.io
  • Phone: +34 627 661 150
  • LinkedIn: www.linkedin.com/company/rock-n-block

5. PixelPlex

PixelPlex develops blockchain products with a dedicated offering for DeFi lending platform development. Its work spans lending protocol architecture, smart contract engineering, borrower and lender interfaces, liquidity pool mechanics, and wallet connections. Teams can also engage the company for tokenization, decentralized exchanges, and blockchain integration, which are closely related to the financial flows inside a lending application.

One relevant reference is the company's work on a lending platform built on Canton for Ergonia, showing experience with financing models beyond a simple collateralized crypto loan. PixelPlex is useful when a DeFi project needs product design and blockchain engineering in one delivery process, with attention to the rules that govern borrowing, liquidity, and participant access.

Key Facts

  • Best for: Custom DeFi lending protocols and blockchain finance products
  • Core services: Lending platforms, dApps, smart contracts, blockchain integration
  • Specialization: Protocol architecture and tokenized financial products
  • Notable projects: Canton-based lending platform work
  • Headquarters: New York, NY, USA
  • Founded: 2007
  • Team size: 51–200 employees

Contact Information

  • Website: pixelplex.io
  • Phone: +1 646 490 0772
  • Email: oi.xelplexip@ofni
  • Address: 120 West 28th Street, Suite 31, New York, NY 10001, USA
  • LinkedIn: www.linkedin.com/company/pixelplex-inc
  • Facebook: www.facebook.com/pixelplex.inc
  • Twitter: x.com/pixelplexinc

6. OSKI Solutions

OSKI Solutions designs and develops custom software, cloud infrastructure, APIs, and integrated business applications. Its experience includes fintech, enterprise systems, web products, and ongoing software modernization. In decentralized lending projects, these capabilities are particularly relevant to the backend and operational layers that surround an on-chain protocol, such as account services, data flows, dashboards, application interfaces, and integrations.

The company handles architecture planning, frontend and backend engineering, quality assurance, DevOps, and maintenance. Its project model also accommodates dedicated teams and engineering support for existing products. OSKI Solutions is a practical option for fintech businesses that need dependable application infrastructure around digital finance services, with clear ownership of deployment, support, and system integration.

Key Facts

  • Best for: Fintech application engineering and integrated platforms
  • Core services: Custom software, APIs, cloud, DevOps, QA
  • Industries: Fintech and enterprise software
  • Engagement model: Full projects and dedicated engineering teams
  • Headquarters: Tallinn, Estonia
  • Team size: 51–200 employees

Contact Information

  • Website: oski.site
  • Email: etis.ikso@tcatnoc
  • Address: Kaupmehe tn 7-120, Tallinn, 10114, Estonia
  • LinkedIn: www.linkedin.com/company/oski-solutions

7. Unicsoft

Unicsoft builds blockchain and Web3 products, including decentralized lending and borrowing applications, tokenization systems, smart contracts, wallets, and cross-chain infrastructure. Its dedicated DeFi lending service covers the design and implementation of borrowing products where transaction rules and asset flows are executed by smart contracts. The company works with several blockchain networks and provides technology consulting before development begins.

Unicsoft's published portfolio includes a data analytics solution for the MakerDAO application, giving its broader DeFi practice a concrete financial protocol reference. Beyond smart contract work, the company supports product engineering, cloud infrastructure, security testing, and continued operations. This breadth suits teams combining protocol functionality with analytics, user interfaces, and infrastructure requirements.

Key Facts

  • Best for: Blockchain-native lending and tokenization projects
  • Core services: DeFi development, wallets, smart contracts, blockchain consulting
  • Notable projects: MakerDAO data analytics solution
  • Blockchain experience: Ethereum, Solana, Polygon, Hedera, and others
  • Headquarters: Lexington, KY, USA
  • Founded: 2005
  • Team size: 51–200 employees

Contact Information

  • Website: unicsoft.com
  • Email: moc.tfoscinu@z.xela
  • Address: 110 W Vine St, Lexington, KY, 40507, USA
  • LinkedIn: www.linkedin.com/company/unicsoft
  • Facebook: www.facebook.com/unicsoft
  • Twitter: x.com/unicsoft

8. A-listware

A-listware provides custom software development, software outsourcing, and engineering team extensions. Its services include financial applications, cryptocurrency-related products, blockchain integrations, smart contracts, and decentralized applications. The company also builds business web platforms and mobile software, allowing fintech teams to address the application components that accompany digital asset services.

The value for a lending product is the ability to combine financial software engineering with backend development, interfaces, testing, and operational support. A-listware works with businesses that want to extend an internal technology organization or delegate parts of a development backlog. Its delivery services can support the web, data, and integration layers required to connect blockchain functionality with a production fintech product.

Key Facts

  • Best for: Extending fintech software engineering teams
  • Core services: Financial applications, blockchain development, custom web and mobile software
  • Specialization: Software outsourcing and dedicated developers
  • Related capabilities: QA, integration, and infrastructure support
  • Headquarters: London, UK

Contact Information

  • Website: a-listware.com
  • Phone: +1 (888) 337 93 73
  • Email: moc.erawtsil-a@ofni
  • Address: North Bergen, NJ 07047, USA
  • LinkedIn: www.linkedin.com/company/a-listware
  • Facebook: www.facebook.com/alistware

9. SoluLab

SoluLab combines blockchain development with AI and custom software engineering. Its DeFi lending platform services include lending smart contracts, borrowing flows, pool mechanics, collateral management, wallet integration, and protocol testing. The company also develops tokenization platforms and decentralized applications, providing related components for teams building broader digital asset ecosystems.

SoluLab's portfolio includes a digital asset lending project identified as DLCC, adding a practical finance use case to its service offering. Product work can extend from planning and architecture through implementation, security review, and maintenance. It is particularly relevant for businesses creating blockchain-based lending experiences that must be usable through conventional web or mobile applications.

Key Facts

  • Best for: DeFi lending products with integrated Web3 functionality
  • Core services: Lending platforms, smart contracts, wallets, tokenization
  • Specialization: Blockchain consulting and security reviews
  • Project reference: Digital asset lending development
  • Headquarters: Los Angeles, CA, USA
  • Founded: 2015
  • Team size: 51–200 employees

Contact Information

  • Website: www.solulab.com
  • Phone: +919427026888
  • Email: moc.balulos@selas
  • Address: 812-816, Time Square 1 Thaltej, Ahmedabad Gujarat 380059
  • LinkedIn: www.linkedin.com/company/solulab
  • Facebook: www.facebook.com/solulab.inc
  • Twitter: x.com/solulab
  • Instagram: www.instagram.com/solulabofficial

10. Debut Infotech

Debut Infotech develops Web3 applications and has a service line devoted to DeFi lending platform development. Its solutions cover lending and borrowing contracts, interest calculation, collateral requirements, liquidations, wallet connectivity, and interfaces for platform participants. The company also provides related blockchain engineering, digital asset software, and enterprise product development.

Its implementation scope extends into analytics, security controls, and application integration, which are important for making decentralized financial transactions understandable to borrowers and lenders. Debut Infotech is suited to teams seeking a build partner for a lending protocol and its surrounding product, from interface design through blockchain development and deployment.

Key Facts

  • Best for: Custom on-chain lending and borrowing applications
  • Core services: DeFi platforms, smart contracts, Web3 product development
  • Specialization: Testing, infrastructure, and application integration
  • Functional areas: Collateral, liquidations, interest rates, wallets
  • Headquarters: Springfield, IL, USA
  • Founded: 2011
  • Team size: 51–200 employees

Contact Information

  • Website: www.debutinfotech.com
  • Phone: +1-708-515-4004
  • Email: moc.hcetofnitubed@ofni
  • Address: 2501 Chatham, Rd Suite R Springfield, IL 62704
  • LinkedIn: www.linkedin.com/company/debut-infotech-pvt-ltd
  • Facebook: www.facebook.com/debutinfotechusa
  • Twitter: x.com/debutinfotech
  • Instagram: www.instagram.com/debutinfotech

11. Blockchain App Factory

Blockchain App Factory builds Web3 products including decentralized lending and borrowing platforms. Its DeFi development services cover smart contract logic, asset collateralization, pool setup, transaction handling, token mechanics, decentralized wallets, and protocol deployment. It also works on exchanges, tokenization platforms, and Layer 2 blockchain systems that can be integrated into a wider DeFi product.

The company's broader operation combines blockchain engineering and launch-related services. This can be useful for a business planning a new crypto lending application as part of a complete Web3 ecosystem rather than a standalone contract. Relevant implementation priorities include collateral rules, accurate transaction execution, integration with user wallets, and security checks before funds are placed into production pools.

Key Facts

  • Best for: Blockchain-first lending applications and digital asset ecosystems
  • Core services: DeFi platforms, smart contracts, tokens, wallets
  • Related services: Exchanges, tokenization, Layer 2 development
  • Headquarters: Chennai, India
  • Team size: 201–500 employees

Contact Information

  • Website: www.blockchainappfactory.com
  • Phone: +91 63692 50989
  • Email: moc.yrotcafppaniahckcolb@ofni
  • Address: 3rd Floor Prestige Palladium Bayan, 129-140, Thousand Lights West, Greams Road, Chennai, Tamil Nadu 600006, India
  • LinkedIn: www.linkedin.com/company/blockchainappfactory
  • Facebook: www.facebook.com/BlockchainAppFactory
  • Twitter: x.com/Blockchain_BAF
  • Instagram: www.instagram.com/blockchainappfactory

12. Oodles Blockchain

Oodles Blockchain provides blockchain engineering and dedicated development services for DeFi lending platforms. Its lending services cover smart contracts, borrow and supply workflows, collateral management, protocol governance, and integration with Web3 wallets. The company also works on other DeFi products, including exchanges, staking systems, and tokenization applications.

For a custom lending project, Oodles Blockchain can work on both the on-chain logic and the application that users interact with. Its service offering addresses protocol configuration, smart contract design, and integration across blockchain networks. This is relevant to founders evaluating a custom product with specific interest models, collateral policies, or governance requirements.

Key Facts

  • Best for: Custom DeFi borrowing and lending protocols
  • Core services: DeFi lending, smart contracts, dApps, wallet integration
  • Specialization: Governance, staking, decentralized exchanges
  • Headquarters: Gurugram, India
  • Founded: 2009
  • Team size: 201–500 employees

Contact Information

  • Website: blockchain.oodles.io
  • Phone: +91-8800013930
  • Email: oi.seldoo@niahckcolb.gnitekram
  • Address: DG-18-009, Tower B, Emaar Digital Greens, Sector 61, Gurugram, Haryana, 122011
  • LinkedIn: www.linkedin.com/company/blockchainoodles
  • Facebook: www.facebook.com/Blockchain.Oodles
  • Twitter: x.com/oodlesblckchain

13. WeSoftYou

WeSoftYou develops custom digital products and offers DeFi lending platform development among its blockchain services. Its work includes smart contract implementation, financial dashboards, wallet-connected interfaces, and platform components for token-based borrowing and lending. The company also provides design, web application engineering, and product development for businesses launching new software.

That combination connects protocol functionality to a usable customer experience. A DeFi borrower needs to see available collateral, outstanding positions, rates, and transaction status clearly, while the operator needs reliable tools for administering the platform. WeSoftYou's mix of blockchain and application development is relevant to projects where interface quality and product delivery are part of the same engagement.

Key Facts

  • Best for: DeFi lending apps with custom user interfaces
  • Core services: Lending software, smart contracts, product design
  • Specialization: Full-stack engineering and wallet-connected interfaces
  • Founded: 2015
  • Team size: 51–200 employees

Contact Information

  • Website: wesoftyou.com
  • Phone: +1 (855) 739-3935
  • Email: moc.uoytfosew@sseccus
  • Address: 66 W Flagler st Unit 919 Miami, FL, 33130
  • LinkedIn: www.linkedin.com/company/wesoftyou
  • Facebook: www.facebook.com/wesoftyou
  • Twitter: x.com/WeSoftYou
  • Instagram: www.instagram.com/wesoftyou

14. Altum Software

Altum Software has delivered a DeFi lending and borrowing platform as a documented fintech project. The company's case study covers product discovery, user experience design, frontend and backend development, smart contract implementation, blockchain integration, and work after launch. It provides a concrete view of the different software disciplines required to turn an on-chain lending concept into a usable service.

Altum also develops custom financial applications and AI-enabled software. Its lending experience is relevant for businesses looking for a product engineering team that can coordinate the interface, backend, and blockchain parts of the build. The focus is on an integrated platform rather than isolated contract delivery, which matters when transaction states and portfolio data must be reflected accurately in the product.

Key Facts

  • Best for: End-to-end DeFi lending platform builds
  • Core services: Product design, smart contracts, frontend and backend engineering
  • Specialization: Blockchain integration and post-launch maintenance
  • Notable projects: DeFi platform for lending and borrowing

Contact Information

  • Website: altumsoftware.io
  • Email: oi.erawtfosmutla@ofni
  • LinkedIn: www.linkedin.com/company/altumsoftware
  • Facebook: www.facebook.com/Altumagency
  • Twitter: x.com/altumsoftware
  • Instagram: www.instagram.com/altumsoftware

15. Boosty Labs

Boosty Labs develops blockchain and fintech products, including lending platforms and related decentralized finance software. Its service offering includes smart contract engineering, digital asset infrastructure, custom blockchain applications, and support for product teams working on emerging financial networks. The company also provides engineering resources for startups and larger technology businesses.

A lending protocol depends on well-defined contract behavior, reliable data, and infrastructure capable of supporting users throughout a transaction. Boosty Labs approaches these needs through blockchain product engineering and application development. It is worth considering for teams building a custom crypto lending product that requires technical work across smart contracts, web services, and operational software.

Key Facts

  • Best for: Blockchain and fintech lending products
  • Core services: Lending software, smart contracts, blockchain engineering
  • Specialization: Digital asset infrastructure and application development
  • Engagement model: Product engineering and technical teams
  • Founded: 2017
  • Team size: 51–200 employees

Contact Information

  • Website: boostylabs.com
  • Phone: +1(646)9805559
  • Address: 220 East 23rd Street, Office #500, NY 10010
  • LinkedIn: www.linkedin.com/company/boostylabs
  • Twitter: x.com/BoostyLabs

Comparison Table

Company Best for Headquarters Founded Team size
Itexus Fintech companies building or extending lending products Dover, DE, USA 2013 150+ engineers
Hack.bg Over-collateralized lending protocols and DeFi smart contracts Sofia, Bulgaria 2016 11–50 employees
DashDevs Fintechs adding DeFi lending and borrowing to existing products Wilmington, DE, USA 2011 51–200 employees
Rock'n'Block Multi-chain DeFi protocols with lending and token infrastructure Dubai, UAE 2017 —
PixelPlex Custom DeFi lending protocols and blockchain finance products New York, NY, USA 2007 51–200 employees
OSKI Solutions Fintech application engineering and integrated platforms Tallinn, Estonia — 51–200 employees
Unicsoft Blockchain-native lending and tokenization projects Lexington, KY, USA 2005 51–200 employees
A-listware Extending fintech software engineering teams London, UK — —
SoluLab DeFi lending products with integrated Web3 functionality Los Angeles, CA, USA 2015 51–200 employees
Debut Infotech Custom on-chain lending and borrowing applications Springfield, IL, USA 2011 51–200 employees
Blockchain App Factory Blockchain-first lending applications and digital asset ecosystems Chennai, India — 201–500 employees
Oodles Blockchain Custom DeFi borrowing and lending protocols Gurugram, India 2009 201–500 employees
WeSoftYou DeFi lending apps with custom user interfaces — 2015 51–200 employees
Altum Software End-to-end DeFi lending platform builds — — —
Boosty Labs Blockchain and fintech lending products — 2017 51–200 employees

How to Choose a DeFi Lending Platform Developer

A DeFi lending platform has to stay solvent while prices move fast and borrowers act in their own interest. The right partner understands collateral risk, interest rate models, and liquidations as well as smart contract code. Use the checks below to see whether a team can design, secure, and operate a lending protocol.

Collateral and liquidation design. Ask how the team sets collateral factors, liquidation thresholds, and liquidation bonuses for different assets. Have them explain what happens to the protocol during a sharp price drop with thin liquidity. A strong partner will discuss bad debt scenarios, partial liquidations, and keeper incentives, and will back parameter choices with simulations rather than copying another protocol's numbers.

Interest rate model experience. Lending markets depend on rates that respond to utilization without swinging wildly. Ask which rate models the team has implemented, how they would tune them for your assets, and how rates are accrued efficiently on-chain. Check whether they can explain rounding, precision, and how accrual interacts with deposits and withdrawals, since small errors here compound.

Oracle risk management. Price manipulation is a common way lending protocols lose funds. Ask which oracle providers the team uses, how they handle stale data or deviations, and whether they apply caps, time-weighted prices, or fallback feeds. Ask how they would treat a newly listed or low-liquidity asset, which is where oracle attacks usually start.

Security testing and audits. Request evidence of invariant and fuzz testing on lending math, such as checks that total borrows never exceed supply and that accounts stay solvent after every action. Review previous audit reports for lending contracts and how findings were fixed. Ask whether the team plans monitoring and pause procedures for the first weeks after launch.

Governance and risk parameters. Someone must list assets, change rates, and adjust limits after launch. Ask how the team implements admin roles, timelocks, multisig controls, and supply or borrow caps. A good partner designs a process for updating risk parameters safely and documents who can do what, which matters to users, auditors, and integration partners.

Off-chain systems and reporting. Lending platforms need indexers, position dashboards, health factor alerts, and accounting exports. If you lend to institutions or connect to traditional finance, you may also need KYC, credit data, or reporting integrations. Ask what back-end stack the team uses and how they keep displayed positions accurate when the chain is congested.

Conclusion

DeFi lending development increasingly demands a combination of financial product knowledge and blockchain engineering. Smart contract logic determines how collateral, rates, and liquidations work, but software architecture and data integrity determine how reliably people can use those functions. Teams should define the lending model, supported assets, security requirements, and integrations before committing to a technical architecture. Independent contract reviews, realistic stress testing, monitoring, and clear recovery procedures also belong in the launch plan. As decentralized finance connects with tokenized real-world assets and conventional finance, the quality of the surrounding application infrastructure becomes just as important as the protocol itself.

Frequently Asked Questions

How much does it cost to build a DeFi lending platform?

A lending platform built on a forked, previously audited codebase often costs less than a fully custom protocol, which typically reaches well into six figures. Costs rise with the number of supported assets and chains, custom rate or collateral models, institutional features such as KYC, front-end and analytics scope, and the external audits that any lending protocol should have.

How long does it take to develop a DeFi lending protocol?

A lending platform based on proven designs typically takes three to six months to reach mainnet, including audit. A new lending model, cross-chain markets, or undercollateralized lending with credit assessment can take considerably longer. Risk parameter modeling and the audit cycle are often the phases that teams underestimate when they plan a launch.

Should I fork an existing lending protocol or build from scratch?

Forking an established, audited protocol is usually faster and lowers risk, provided you respect its license and keep changes small. Building from scratch makes sense when your lending model differs substantially, for example with fixed rates, real-world asset collateral, or permissioned pools. Any modification to forked code still needs a fresh audit, since small changes can break assumptions the original design relied on.

What are the main risks of a DeFi lending platform?

The main risks are smart contract bugs, oracle manipulation, bad debt from liquidations that fail during sharp price moves, and liquidity crunches that stop users from withdrawing. Governance and admin key compromise is another. Teams reduce these risks with conservative parameters, supply caps, multiple oracle checks, independent audits, monitoring, and clear emergency procedures.

Do DeFi lending platforms need licenses?

It depends on the structure and jurisdiction. A fully permissionless protocol is treated differently from a platform where a company controls funds, sets terms, or serves retail customers in regulated markets. Lending, custody, and interest-bearing products can fall under lending, securities, or anti-money-laundering rules. Get legal advice before you finalize custody, KYC, and geographic access decisions.


Free expert consultation
Get a free architect consultation or system audit.
Consult with Our FinTech Experts
Sergey Privalov
Co-founder and CTO Itexus

Selected projects

Digital Wallet and App Ecosystem for Coinstar – a $2.2B Global Fintech Firm

A digital wallet app ecosystem for Coinstar, a $2.2B global fintech company — including mobile digital wallet apps, ePOS kiosk software, web applications, and a cloud API server enabling cryptocurrency and digital asset trading, bank account linking, crypto-fiat-cash conversions, and online payments.

  • iOS
  • React.js
  • Kotlin
  • .Net Core
  • DevOps
Read More

Retail Brokerage Platform with Mobile Trading, KYC, and Operations Console

A retail brokerage platform with a mobile trading app and a web console for compliance and operations teams, supporting automated KYC, investor onboarding, account funding and withdrawals, AI-powered market analysis, stock and ETF trading, fractional shares, Auto-Invest through regulated brokerage infrastructure.

  • React.js
  • Kotlin
  • JavaScript
  • Swift
  • Google Cloud
  • DevOps
Read More

Legacy WealthTech Platform Modernization for an SEC-Registered Investment Adviser Serving 450K+ Investors

Modernization of an inherited digital advisory platform combining model portfolio subscriptions, research, alerts, education, and SEC/RIA recordkeeping across mobile, web, and messaging channels.

  • React.js
  • Node.js
  • Flutter
  • NestJS / TypeScript
Read More