Augment your in-house development team by hiring our software engineers.

Business software development

We create web applications and custom desktop software, integrate APIs and third-party systems.

Technology migration

Still using legacy systems? Let’s upgrade your legacy by migrating outdated
software to modern technologies.


Vetted engineers for staffing

Flexible cooperation models allow our clients to hire an end-to-end dedicated team or strengthen their software development project with a single engineer.

High quality development services

We create efficient and user-friendly solutions for clients from various industries. Our team can develop a solution from scratch to launch, integrate APIs and databases, and build both web and mobile apps.

Getting rid of outdated systems problems

We modernize legacy applications and migrate them to modern technologies.

Artificial intelligence and machine learning

We provide expertise in machine learning, language models, algorithms, computer vision and sound processing, and edge devices with embedded neural networks.

Strengthening solutions with innovations

We create advanced solutions that involve intricate algorithms, mathematical models, and deep-in research of business processes.

Flexible and scalable solutions

Reducing development costs, delivering solutions faster, and reducing the risk of deployments is possible with our profound expertise in cloud services.

Our recent projects

IT Staff Augmentation
IT Staff Augmentation Services for Construction Software Company
Enhancing construction web and mobile applications with new UI components
Web Development
Dilemma-Based Learning Platform
LMS platform for education institutions
Custom Software Development
CRM System for lawyer company
Customer relationship management system for lawyer company
Legacy System Modernization
Migration for a governmental portal
Website redesign, technology migration, single-page application development, and solution architecture update
Custom Software Development
CRM System AutoBroker
CRM System with automated search on third-party platforms
API Integration
Integration of the CRM with KMALEON and Hubspot
AdvantISS Case about Hubspot CRM API and KMALEON Abogados API integration

Meet our team

Hire full-stack dedicated teams or even a single software engineer your project lacks among 70+ experts — 40+ full-stack developers, 15 QA engineers, 3 PM, and 3 BA
Passionate Software Development Engineers
at AdvantISS
AdvantISS provides full-stack software development. It is possible because we have strong Software Development Engineers onboard. Both front-end and back-end specialists work on our projects. Engineers of all seniority levels are on our team and ready to build a business solution for you.
Attentive Quality Assurance and Test Automation Engineers
at AdvantISS
Software quality is our core value. Quality Assurance and Test Automation Engineers check preciously all software modules and configurations. So you can be sure that it meets all your expectations and requirements.
Experienced Project Managers and Business Analysts
at AdvantISS
Since we present a full-stack software development team, we are ready to build a solution from scratch. Our Business Analysts and Project Managers are responsible for initial research, road map creating, requirements analysis, prototyping, creating and maintaining lists of tasks, and team management. Also, they are clients’ best friends through the project life cycle.
Thoughtful Back-Office
at AdvantISS
We care a lot about teammates' knowledge, actualization, and professional development. Also, their well-being is core for us. Our HR/Recruitment department works every day to create and maintain the dream team. The Sales and Marketing department cares about AdvantISS engineers too. They are looking for interesting and complex projects. Our Business Development Managers are doing their best to scale our company for clients’ and team happiness.

Why choose us

Learn more about how we work at the Clutch
Profound Digital Expertise

We are not afraid of legacy code and know how to understand someone else's code and product. Our engineers are ready to deal with complicated projects

Lean and Effective Approach

We help organizations build and integrate software solutions to fit specific needs, improve pain points with efficiency, save money, and keep their competitive edge.

Flexible Working Model

We are ready to join at any stage of the project, fix bugs and inaccuracies, redesign the structure, and give new life to the project.

Easy way to hire developers

Big team, quickly closing the need for specialists. The
procedure is as simple as possible.

Our blog posts

03 November
AI-Powered Solutions For Banking: A Comprehensive eBook
Discover how AI is transforming the banking sector with our comprehensive eBook.
01 November
Innovative Solutions for Legal & Law Companies
Innovative legal IT solutions help businesses automate processes and address operational, communication, and organizational needs.
27 October
AI-powered Solutions for Logistics Companies
Using artificial intelligence in logistics makes business operations more transparent and efficient. Learn about AI-powered software products available in the market.
20 October
AI Technologies – True Value and Forecasts
Learn why AI offers unique opportunities for business growth and why 51% of CEOs believe in its scaling potential.
13 October
Why IT Staff Augmentation Service Is Quite Different from Tech Staff Recruiting
Choosing between staff augmentation and in-house hiring is complex. Discover the differences and benefits of each.
14 September
How To Use Conversational AI In Software For High-Quality Outputs
Discover top strategies for integration Conversational AI into digital products
The Complete Guide as a Holiday Gift
Web Application Development Process
Learn more