Web Development Services

Full-cycle web development services from requirements’ gathering and architecture design to the product’s delivery and support.

An A Swiss multinational, the world's largest biotech company that operates worldwide
An American financial services firm that provides investment research and investment management services
Financial data and software company with offices in London, New York, San Francisco, and Seattle.
All-in-one omni commerce payment solution with contactless, fast, secure, and safe payment processing
A legal technology company that makes the law simpler and affordable for businesses, families and individuals
One of the most recognizable landmarks, a company that specializes in innovative travel and hospitality services
SaaS XSPN - Next Generation Application & Cloud Security Posture Management
A leading tech-enabled insurance company that provides workers’ comp coverage to small businesses

Looking for Web Development Services?

Custom Web Apps Development is SPD Group’s core specialty and principal service offering.

Our Web Development Services include Full stack Backend and Frontend Development, Consulting, Legacy Systems Modernization, and Application Integration. We focus on larger-scale, Custom Applications with complex architecture and wide-ranging functionality that serve a considerable number of end-users, for example:

Massively scaled eCommerce Web application that serve large numbers of concurrent users.

Massively scaled and complex FinTech Web application for a wide range of niche purposes.

Multi-tenant Web-based applications.

Cloud-based applications.

Web-based solutions with various niche functionality and AI/ML capabilities.

We develop such applications both in whole and in part, helping promising startups and well-known industry leaders achieve their business goals in premium quality and with an optimal value-for-money ratio.

While we can assemble a cross-functional dedicated development team that consists of 1 Project Manager, 3-4 Web app developers, and 1-2 QA engineers within a highly attractive timeframe, we can provide a dedicated development team with a minimum composition (2 software developers one of whom is also the Team Lead and 1QA engineer) almost immediately.

Building the Future of the Web

with Cutting-Edge Web Development Services

Backend Development

In our 17 years as a Web Development Services provider, we have handled a mammoth amount of server-side development.

A significant part of this development is related to high-scale solutions that provide diverse and wide-ranging functionality.

To illustrate, the platforms we have created for our B2B eCommerce and FinTech clients have been growing unhampered for around five years.

Frontend Development

Frontend Development

Frontend Development is a regular part of our offering. We have developed an array of user-friendly and visually appealing interfaces for applications from various industries and verticals.

As an enterprise-grade Web Development Services Provider, we have also gained several enterprise-grade-related development skills and the ability to implement access to a wide range of functions and design complex user journeys.

Custom Web Design and Development

We provide a Full Cycle of Custom Web Development Services, from requirements’ gathering and architecture design to post-delivery long-term support.

Most often, the Web applications we build are large-scale solutions that include complex and sophisticated functionality. They sustain high loads and scale infinitely both vertically and horizontally

Software Development Consulting

As a Full-cycle Web Development Services provider, we have the expertise, experience, and skilled resources to assist you in identifying your business needs and shaping your solution in the best way possible.

Our consultants are experts in selecting the technology that best fits your product, its purpose, and its requirements.

Business Analysis

Business Analysis becomes part of our web development services in Full-Cycle Product Development Projects.

Our Business Analysts have an extensive track record of laying well-thought-out foundations for a variety of solutions. Over the years, these solutions have proven to be highly efficient in their business environments. Notably, such solutions include wide-ranging and high-complexity applications like the PitchBook Data and BlackHawk Network platforms.

Application Integration

Application Integration has long become a conspicuous part of our company’s Web Development Services offering.

Our experts can optimally migrate an application to a new technology stack, integrate real-time insights, implement support for new use cases, develop concise and easily understandable APIs, and more.

Recent awards

and Industry Recognition

Emerging provider in the Information Technology and Services space
An information technology (IT) research and consultancy company

Emerging provider in the Information Technology and Services space

Top Software Developer, Top Global Java Development Company, Top Machine Learning Development Company
A platform of in-depth client reviews, data-driven content, and vetted market leaders

Top Software Developer

Top B2B Service Provider

Top Java Development Company

Top 10 Web Development Company

Top B2B Ukrainian Firm
Access industry data and vetted lists of top companies around the world

Top 5 Global Java Developers

Top B2B Firm

Top Software Developer, Fastest Growing Mobile App Development Companies of USA
A dedicated, graded through research and analysis, directory of IT service providers

Top Software Developer

Fastest Growing Mobile App Development Companies of USA

Top Software Development Company
A research and review platform that helps service seekers to opt for the best firm

Top Software Development Company

Best Software Development Company, Best Custom Software Engineering Solutions
Digital Platform to deliver insightful features from across the global corporate world

Best Software Development Company

Best Custom Software Engineering Solutions

Our strengths and competences

related to Web Design and Development

End-to-end Web Design and Development Services

We have the resources and experience to handle each and every phase of the software development cycle, and build Web applications from the bottom up.

Product Development Experience

As Business Analysts, System Architects, and subject matter experts, we help better shape client products.

Skills and experience in the development of a variety of complex Web-based functionality

We have a good handle on the several challenges advanced Web functionality often poses. This includes complex calculation functions, dynamic dashboards, advanced Web-crawling and data collection functionality, sophisticated AI/ML drone flight management functionality, multi-tenant and multi-role B2B document management functionality that allows comprehensively managing hundreds of millions of documents, and more.

Additionally, our experience includes developing afresh the core functionality of a major eCommerce application, as well as merging several eCommerce apps with different architectures into a single eCommerce platform.

Moderate cost of Services

Our Web development services are priced very moderately. All our Web app developers and other experts are based in Eastern Europe. This allows us to juggle the high quality of these services with their high affordability.

As Web app developers, we cater for the eCommerce, FinTech, LegalTech, eLearning and other industries. The industry expertise amassed by us in projects for world-known brands from these industries allows us to add even more value to our Web applications.

Ability to implement large-scaled, enterprise-grade applications

Our experts have handled the vast bulk of several extremely large-scale Web projects. For instance, one of our client projects has been ongoing for over 9 years. Currently, it involves 120+ dedicated developers and other experts on our part.

Broad technology stack

The breadth of our tech stack enables our developers to optimally address any client requirements. Notably, tech stack-wise, we are an enterprise-friendly Web Development Services provider.

Case Study

Web-based LegalTech Solution Development

About the Client: An innovative Mexico city-based LegalTech provider, whose platform is intended to enable secure and comprehensive legal interactions between businesses, and is currently used by around 50 B2B clients.

Industry: LegalTech

Geography: Mexico

Project size: $200,000 to $999,999

Project length: Jan. 2011 - Ongoing

Services provided: Software Product Development Services, Web Development Services, Infrastructure build (AWS Lambda), API Engineering, UI/UX Design

Success story: LegalShelf has engaged us to design and develop their B2B LegalTech platform, which has allowed them to increase their customer base by 30-40% (20+ enterprise clients) and achieve significant cost savings.

5 Stars Review on Clutch →
Tech Details →
Case Study

Vulnerability Management Platform Development

How We Helped Develop The AppSec Phoenix Platform

About the Client: A London-, UK-based startup that develops an innovative vulnerability management platform. The company's platform allows high-ranking company executives from all industries to quickly gain a consolidated view of any vulnerabilities and security gaps in their businesses’ IT landscapes.

Industry: Security, Risk Management

Geography: London, The United Kingdom

Services provided: Custom Software Development, Web Development Services, UI/UX Design, Post-delivery Maintenance and Support

Success story: Presently, the Appsec Phoenix platform represents an innovative vulnerability management platform that has won multiple prestigious awards and gained strategic partners amongst well-known cybersecurity solutions providers.

Tech Details →
Case Study

Market Data Web Platform Development

About the Client: A leading financial data provider that covers the global venture capital, private equity, and public markets. The company is now part of Morningstar, the global financial services firm with a market cap of more than $6B.

Industry: FinTech [Finance Data Analytics, Big Data Processing]

Geography: Seattle, London, New York, San Francisco

Services provided: Dedicated Development Team, Architecture Design, Custom Web Development Services, FinTech Solutions Development, AI Solutions Development, Post-release Maintenance and Support

Success story: We started with a small project team by implementing a pilot project for Pitchbook and have since grown into their primary technology provider. The company is now part of Morningstar, the global financial services firm with a market cap of more than $6B.

Tech Details →
Case Study

Omnicommerce Payment Solution Development

About the Client: A revolutionary Open Commerce Platform that empowers merchants with software and services to transform their business.

Industry: FinTech [POS Payment Solutions, Smart Terminals]

Geography: Palo Alto, California, the U.S.

Services provided: Dedicated Development Team, Custom Software Product Development Services, FinTech Solutions Development, Post-release Maintenance and Support

Success story: Poynt has entrusted to us the design and development of their revolutionary Open Commerce Platform. The company was subsequently acquired by GoDaddy (NYSE: GDDY), a $14B company.

Tech Details →
Discover more about our expertise All Case Studies

Our clients are happy

to share their experiences

Trusted globally

from FinTech industry stalwarts to industry-leading eCommerce providers, from well-established large and mid-sized businesses in a range of verticals to promising digital startups

An A Swiss multinational, the world's largest biotech company that operates worldwide

An American financial services firm that provides investment research and investment management services

Financial data and software company with offices in London, New York, San Francisco, and Seattle.

All-in-one omni commerce payment solution with contactless, fast, secure, and safe payment processing

A legal technology company that makes the law simpler and affordable for businesses, families and individuals

One of the most recognizable landmarks, a company that specializes in innovative travel and hospitality services

SaaS XSPN - Next Generation Application & Cloud Security Posture Management

Cloud-based connectivity enablement IoT platform encompasses a wide range of services across market verticals

A financial services firm that provides automated funding, and alternative lending services for small businesses

A leading tech-enabled insurance company that provides workers’ comp coverage to small businesses

Simple solution to storing all your home appliance manuals in one place and extending the life of appliances

An iPad-based restaurant point-of-sale system enabling owners to manage reservations and take orders instantly

No-ObligationExpert Consultation

Contact Us

Our Expertise

One can rightfully call us a seasoned Web Development Services provider - as of January 2023, SPD Group has some 17 years of all-round and diverse experience.

As a provider of Web Development Services, we are all about high-scale, high-load, or high-complexity. Applications of this kind constitute the most part of SPD Group’s impressive present-day portfolio:

B2B eCommerce Solution run by BlackHawkNetwork, the industry-leading company that specializes in Gift Cards and eGifts and has operations in 28 countries. It currently features more than 1000 brands from the Entertainment, Dining, Retail, Home Improvement, and other industries, including Disney, Staples, iTunes, BestBuy, Target, and eBay.

A major B2B Omnicommerce platform that allows merchants in various industries and business niches to quickly establish an efficient, industry-specific, and customizable eCommerce business presence. This eCommerce business presence includes various payment means and the integration of peripherals and accessories, like printers, cash drawers, scanners, and more.

A multi-tenant, large-scale B2B LegalTech solution that currently serves around 50 B2B clients and allows them to sign and comprehensively manage around 800000 legal documents. The solution has been in use since it went live in 2021, and has proven to be highly scalable.

A massively-scaled FinTech solution for PitchBook Data Inc., the Seattle, WA-headquartered FinTech company that delivers capital markets-related data, research, and technology. The PitchBook platform’s database contains information on 3.5 million companies, 1.9 million deals, 450 000 investors, and 108 000 funds.

We have been engaged in the development of the PitchBook platform since 2007, and have developed the entirety of this remarkable software product.

Besides the enterprise-scale applications, our portfolio includes around two dozen advanced and sophisticated mid-size Custom Web Applications we have developed in whole or in significant part. These Web Applications include two LegalTech solutions, a Smart Drone Inspection Platform, a Vulnerability Management Platform, an Equity Research and Investment Application, a Digital eLearning Platform, a Financial Market Map Application, a B2B automated Funding and Real-time Financing Platform, and other solutions.

Our clients include leading US and international FinTech companies and FinTech technology vendors, industry-leading US-based eCommerce companies and technology vendors, one of the world’s premier BioTech companies, three innovative US and international LegalTech companies, a US-headquartered investment advisory firm, and other reputable businesses.

Notably, our client roster includes some of the Fortune 500 companies.

Our 10 Key Target Industries

LegalTech Solutions Development


FinTech Solutions Development


Logistics Solutions Development


Agriculture Solutions Development


Insurance Solutions Development


Hospitality Solutions Development


eLearning Solutions Development


eCommerce Solutions Development


HR Tech Solutions Development

HR Tech

Wellness Solutions Development



that allow the most optimal implementation of any specific software application












Spring MVC





DDD approach

Cloud Services

Amazon AWS




Microsoft Computer Vision API

Google Cloud API

Our Team

SPD Group’s Team is distinctive of a relatively large portion of senior software engineers. As a full-cycle Web Development Services provider, we largely specialize in providing cross-functional development teams that handle the full cycle of application development. Therefore, in addition to Web developers, such teams typically include Business Analysts and Software Architects, QA engineers, and DevOps engineers. Our teams are typically steered by Project Managers with 7-10 years of experience. Sometimes, SPD Group’s Web app development teams comprise scores, and even, hundreds of software developers and other experts.

Engagement models

that address any requirements

Team Extension

Team Extension (Staff Augmentation)

Team extension is often the beginning of a lot more meaningful business relationships. As we are aware of this, we provide Team Extension services to quickly extend your in-house team with one or more experts (usually, 1-3 persons) in order to beef it up or fill an expertise gap

Managed Team (Dedicated Team)

Managed Team (Dedicated Team)

The Managed Team client engagement model allows you to expand your in-house team in a more significant way than under Team Extension: we hand-pick several experts in accordance with your requirements to create a self-managed development team that is run by one of our seasoned Project Managers

Full-Cycle, Project-Based Outsourcing

Full-Cycle, Project-Based Outsourcing

Under Project-Based Outsourcing, our team assumes full responsibility for implementing the entirety of your project: we provide all the various experts required during the Discovery/Business Analysis, Development, QA & Testing, and, possibly, Support & Maintenance phases


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we got answers

What services does SPD Group offer in Web design and development?

Given our product development experience and competencies, we can help software product vendors with several pivotal Web design and Development tasks, including the design of various software architecture, coding, and Web application testing.

Do your Web developers and PMs have a good grasp of English?

All our developers have a working command of English. Thus, in case of need you can communicate not only with the PM in charge of your Web development team, but also with any of your dedicated Web developers.

What is the minimum number of Web developers you can provide?

 Along with dedicated development teams we provide Staff Augmentation arrangements that conveniently allow you to hire 2-3 Web app developers to beef up your in-house development team.

How quickly can your normally replace a Web developer in a dedicated development team?

One should, first of all, say we boast an extremely low overall employee turnover rate. However, if we still have to replace a Web developer, we can normally do so within 2 weeks or almost right away.

Can you provide software architecture design as part of your Web development services? Do you have any related experience?

We provide full-cycle Web apps development, which means we design Web applications too.
Furthermore, we have lots of experience in designing various types of Web applications, including high-load distributed systems, complex FinTech applications, Cloud-based solutions, multi-tenant eCommerce systems, Web-based document management multi-tenant solutions, and payment terminals.

If required, we can add a highly qualified software architect to the team we provide during your project’s initial phase to build the software architecture for your application.

Tell us about your Project