Custom Business Software Development

Solving challenges through expertise
Seven / Expertise / Business

Software we develop

Over the years, we have worked with non-standard projects, innovative products, and complex tasks within various fields, expanding and enriching our expertise. Here are the things we specialize in:

Enterprise Application Integration (EAI)

These custom cloud solutions help businesses synchronize the different processes of cross-department interaction and sustain the consistency of information across various internal corporate software applications.

Custom Software Solutions

Custom-tailored software for calculations and computations of criteria and characteristics, tracking specific business processes, and more, which ready-to-use solutions cannot cover.

Video Conferencing Software Solutions

Video conferencing, screen sharing, chat, streaming, monetization, and more to cover wide range of business needs in the most suitable format.

Custom Business Intelligence (BI) Tools

These solutions help gain valuable and informative insights through the efficient collection, analysis, and visualization of large amounts of data specific to the business in question.

You probably have dozens of questions. Let’s talk it through.

CONTACT US
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Compliances we follow

Data privacy and security:

  1. GDPR (EU, UK) / CCPA (US)
  2. ISO / IEC 27001
  3. PCI DSS

Anti-spam regulations:

  1. CAN-SPAM Act (US)
  2. EuroCAUCE (UA)
  3. CASL (CA)

Content accessibility standards:

  1. WCAG 2.1
  2. Section 508 of the Rehabilitation Act
  3. W3C

Software Documentation and Descriptions Standards:

  1. ISO / IEC / IEEE 42010
  2. IEEE 29148-2011
  3. IEEE 1016-2009
  4. IEEE 1063-2001

Technologies we use

Business software products require a solid, reliable and time-tested technology stack due to constant maintenance and an extended lifespan. We use it
Server Cloud

Front End

Back End

Mobile

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Server Infrastructure

AWS

EC2

S3

S3 Glacier

RDS

DynamoDB

SMS

SQS

SES

CloudTrail

CloudWatch

GuardDuty

ElastiCache

Elasticsearch

EKS as Kubernetes engine

NLB as a load balancer

Jenkins as CI / CD tool

Grafana as a monitoring system

ECR as Docker repo

Mace

WAF

Terraform

Ansible as a management tool

Nginx as ingress for Kubernetes

Prometheus as a monitoring system

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Front End

Languages & Technologies

JavaScript

HTML5

CSS3

SASS

LESS

TypeScript

Main Libraries

RxJS

NgRx

Angular Universal

Redux

Frameworks

Angular

React

Preact

Vue.js

Ember.js

UI

Angular Material

Bootstrap

Material UI

Package Manager

Gulp.js

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Java Back End

Programming Language

Java

IDE

IntelliJ IDEA / Eclipse or other

Technologies

RESTFull

WebSockets (STOMP+AMQ)

Frameworks

Spring JPA

LocalStack

Spring Boot

Spring Security

Spring MVC

Spring Data

Hibernate

Tools & Utilities

Maven

Git

Postman

Docker

Sonarqube

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PHP Back End

Programming Language

PHP

IDE

PHPStorm

Libraries

RESTFull

WebSockets

Libraries

Laravel Passport

Laravel Permission

L5 Swagger

PHPUnit

Frameworks

Laravel

Symfony

Phalcon

Codeigniter

Zend

CakePHP

Tools & Utilities

Git

Postman

Docker

LocalStack

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Python Back End

Programming Language

Python

IDE

PyCharm

Spyder

PyDev

Libraries

TensorFlow

Matplotlib

Pandas

Numpy

SciPy

Scrapy

PyBrain

PyTorch

Frameworks

Django

Pyramid

TurboGears

Web2Py

Tools & Utilities

Git

Postman

Docker

Technologies

RESTFull

WebSockets

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Node.js Back End

Framework

Express,js

Next.js

Meteor.js

Koa.js

Hapi.js

Technologies

RESTFull

WebSockets

Tools & Utilities

Postman

Sonarqube

Git

Docker

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iOS

Native

Swift

Persistence

React Native

Flutter

Kotlin Multiplatform

Ionic

Xamarin

Apache Cordova

PhoneGap

Frameworks

Combine

Alamofire ObjectMapper

Swinject

Persistence

CoreData

SQLite

Realm

Networking

URLSession

Codable Architecture

Alamofire

Technologies

WebSockets

UI

SwiftUI

UIKit

Package Manager

Swift Package Manager

Cocoapods

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Android

Native

Kotlin

Java

Cross-Platform & Hybrid

React Native

Flutter

Kotlin Multiplatform

Ionic

Xamarin

Apache Cordova

PhoneGap

Persistence

Room

SQLDelight

SDK

Android SDK

KMM

Networking

Retrofit

Ktor

UI

View’s

Jetpack Compose

Technologies

WebSockets

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Third-Party Services

Services

Facebook Login

Apple Sign-In

Google Sign-In

Google Geolocation API

Stripe

Braintree

Docusign

Eversign

Identify 3D

EHR

GAHIN

HealtheConnections

CliniSync

ClinicAid

USPS

Fedex

Media Streaming Servers

Vonage

Twilio

Amazon Chime

Azure Communication Services

Agora

Wowza Media Systems

Microsoft Stream

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Approaches we Apply

Clean Arhitecture

Microservices

SOLID design principles

Event-driven architecture

MVI

Maven multi module concepts

Screaming Architecture

Cloud Agnostic

MVVM

MVP

Security first approach

Cloud based solution

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Slide

Server Infrastructure

AWS

EC2

S3

S3 Glacier

RDS

DynamoDB

SMS

SQS

SES

CloudTrail

CloudWatch

GuardDuty

ElastiCache

Elasticsearch

EKS as Kubernetes engine

NLB as a load balancer

Jenkins as CI / CD tool

Grafana as a monitoring system

ECR as Docker repo

Mace

WAF

Terraform

Ansible as a management tool

Nginx as ingress for Kubernetes

Prometheus as a monitoring system

Front End

Languages & Technologies

JavaScript

HTML5

CSS3

SASS

LESS

TypeScript

Main Libraries

RxJS

NgRx

Angular Universal

Redux

Frameworks

Angular

React

Preact

Vue.js

Ember.js

UI

Angular Material

Bootstrap

Material UI

Package Manager

Gulp.js

Java Back End

Programming Language

Java

IDE

IntelliJ IDEA / Eclipse or other

Technologies

RESTFull

WebSockets (STOMP+AMQ)

Frameworks

Spring JPA

LocalStack

Spring Boot

Spring Security

Spring MVC

Spring Data

Hibernate

Tools & Utilities

Maven

Git

Postman

Docker

Sonarqube

PHP Back End

Programming Language

PHP

IDE

PHPStorm

Libraries

RESTFull

WebSockets

Libraries

Laravel Passport

Laravel Permission

L5 Swagger

PHPUnit

Frameworks

Laravel

Symfony

Phalcon

Codeigniter

Zend

CakePHP

Tools & Utilities

Git

Postman

Docker

LocalStack

Python Back End

Programming Language

Python

IDE

PyCharm

Spyder

PyDev

Libraries

TensorFlow

Matplotlib

Pandas

Numpy

SciPy

Scrapy

PyBrain

PyTorch

Frameworks

Django

Pyramid

TurboGears

Web2Py

Tools & Utilities

Git

Postman

Docker

Technologies

RESTFull

WebSockets

Node.js Back End

Framework

Express,js

Next.js

Meteor.js

Koa.js

Hapi.js

Technologies

RESTFull

WebSockets

Tools & Utilities

Postman

Sonarqube

Git

Docker

iOS

Native

Swift

Cross-Platform & Hybrid

React Native

Flutter

Kotlin Multiplatform

Ionic

Xamarin

Apache Cordova

PhoneGap

Frameworks

Combine

Alamofire ObjectMapper

Swinject

Persistence

CoreData

SQLite

Realm

Networking

URLSession

Codable Architecture

Alamofire

Technologies

WebSockets

UI

SwiftUI

UIKit

Package Manager

Swift Package Manager

Cocoapods

Android

Native

Kotlin

Java

Cross-Platform & Hybrid

React Native

Flutter

Kotlin Multiplatform

Ionic

Xamarin

Apache Cordova

PhoneGap

Persistence

Room

SQLDelight

SDK

Android SDK

KMM

Networking

Retrofit

Ktor

UI

View’s

Jetpack Compose

Technologies

WebSockets

Third-Party Services

Services

Facebook Login

Apple Sign-In

Google Sign-In

Google Geolocation API

Stripe

Braintree

Docusign

Eversign

Identify 3D

EHR

GAHIN

HealtheConnections

CliniSync

ClinicAid

USPS

Fedex

Media Streaming Servers

Vonage

Twilio

Amazon Chime

Azure Communication Services

Agora

Wowza Media Systems

Microsoft Stream

Approaches we Apply

Clean Arhitecture

Microservices

SOLID design principles

Event-driven architecture

MVI

Maven multi module concepts

Screaming Architecture

Cloud Agnostic

MVVM

MVP

Security first approach

Cloud based solution

AI Technologies we apply

Machine Learning

Voice Recognition

Object Recognition

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Machine learning

We use classical machine learning and neural networks for processing data sets to find automated solutions for complex analytical tasks to predict, warn, and prevent.

Business data

Sales Indicators

Data Sets

Inventory monitoring

Sensors data etc.

Analysis

Alerts

Recommendations

Results

Notifications

Reports & Predictions

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Voice Recognition

The primary purpose is to save users' time interacting with the platform and increase
convenience in learning its contents.

Dictation of content

Audio files recording

Methods of work

Voice form filling

Speech-to-Text
Text-to-Speech
Voice Bots

Data recording through forms

Text content creation by user

Implementation

Listening to created content

Audio comments creation

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3rd Party Services for Voice Recognition

We apply these third-party services to add Voice Recognition functionality to software solutions.

Vonage

TensorFlow

Amazon Transcribe

Twilio

Google API

Microsoft Speech Recognition

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Object Recognition

We use this to simplify and automate the analysis of items and people to provide
suggestions, recommendations, warnings, notifications, and more.

Smart camera feed

Face scans

Action

Profiling data

Items in smartphone camera

Object
Recognition

Insights

Recommendations

Purpose

Warnings

Suggestions

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3rd Party Services for Object Recognition

We work with a number of reputable third-party services that allow us to connect Object
Recognition functionality to our solutions.

Wikitude

Amazon Rekognition

Google - Vision AI

Microsoft API

Azure Custom Vision

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Slide

Machine learning

We use classical machine learning and neural networks for processing data sets to find automated solutions for complex analytical tasks to predict, warn, and prevent.
and comments on student responses, fill out forms, etc., to facilitate user interaction with the platform.

Data Sets

Business data
Sales Indicators
Inventory monitoring
Sensors data etc.
Analysis

Results

Alerts
Recommendations
Notifications
Reports & Predictions

Voice Recognition

The primary purpose is to save users' time interacting with the platform and increase
convenience in learning its contents.

Methods of work

Dictation of content
Audio files recording
Voice form filling
Speech-to-Text
Text-to-Speech
Voice Bots

Implementation

Data recording through forms
Text content creation by user
Listening to created content
Audio comments creation

3rd Party Services for Voice Recognition

We We apply these third-party services to add Voice Recognition functionality to software solutions.
Vonage
Twilio
Google API
TensorFlow
Amazon Transcribe
Microsoft Speech Recognition

Object Recognition

We use this to simplify and automate the analysis of items and people to provide
suggestions, recommendations, warnings, notifications, and more.

Action

Smart camera feed
Face scans
Profiling data
Items in smartphone camera
Object
Recognition

Purpose

Insights
Recommendations
Warnings
Suggestions

3rd Party Services for Object Recognition

We work with a number of reputable third-party services that allow us to connect Object
Recognition functionality to our solutions.
Wikitude
Amazon Rekognition
Microsoft API
Google - Vision AI
Azure Custom Vision

Case Studies

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Gym Membership Upcycling Marketplace

IOS & Android applications for upcycling on-demand gym memberships and classes for Customers and Administrators

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Mature Dating Mobile Application

Our client came to SEVEN with the idea of creating the free online mobile dating application for an audience over 30 years old. He wanted to make not only text chatting, but focus on video chat mostly

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Video and Audio Chat Monetization Software

For the last 10 years, we have received many requests to develop a P2P video, audio, and text communication tool with pay-per-minute billing integration. We developed a custom software core that is designed to be completely architecture-independent

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Video Dictionary Mobile App for Deaf and HoH

A constantly growing number of mobile devices in the world now allows to bring the educational possibilities to another level as well as provide help and assistance in learning and studying anything to the most remote places with the Internet connection, make the access to the information easy and handy