Code Review Services
As a dependable partner with over 15 years of expertise in secure software development, Four Ages is ready to offer a wide range of code review services. You can count on us to enhance code performance, compliance, and scalability, while also guaranteeing maintainability and security.

Code Review Services
As a dependable partner with over 15 years of expertise in secure software development, Four Ages is ready to offer a wide range of code review services. You can count on us to enhance code performance, compliance, and scalability, while also guaranteeing maintainability and security.

Code Review Services
As a dependable partner with over 15 years of expertise in secure software development, Four Ages is ready to offer a wide range of code review services. You can count on us to enhance code performance, compliance, and scalability, while also guaranteeing maintainability and security.

Why Trust the Four Ages Code Review Company?
Four Ages has successfully established itself as a leader in delivering enterprise-grade source code review services. Our competitive advantages include:
Cooperation with senior engineers, security experts, or software architects
Cooperation with senior engineers, security experts, or software architects
Cooperation with senior engineers, security experts, or software architects
Accurate adherence to industry-specific standards such as GDPR, OWASP, HIPAA, and PCI DSS (to ensure data privacy rights)
Accurate adherence to industry-specific standards such as GDPR, OWASP, HIPAA, and PCI DSS (to ensure data privacy rights)
Accurate adherence to industry-specific standards such as GDPR, OWASP, HIPAA, and PCI DSS (to ensure data privacy rights)
A hybrid review methodology combining automated tools with deep manual analysis
A hybrid review methodology combining automated tools with deep manual analysis
A hybrid review methodology combining automated tools with deep manual analysis
A 90% team retention rate highlights our programmers' commitment and strong focus on delivering results
A 90% team retention rate highlights our programmers' commitment and strong focus on delivering results
A 90% team retention rate highlights our programmers' commitment and strong focus on delivering results
Transparent reporting and flexible cooperation models that match the varied business needs of our customers
Transparent reporting and flexible cooperation models that match the varied business needs of our customers
Transparent reporting and flexible cooperation models that match the varied business needs of our customers
What Code Review Services Are Provided by Four Ages
Automated Security Code Review
We use automated security review techniques to detect vulnerabilities early in the development lifecycle, before they reach production. Scans are conducted through automated tools to detect:
Encryption errors
XSS vulnerabilities
Buffer overflows
Race conditions
Manual Security Code Review Service
This type relies on expert-driven analysis, allowing for a focus on complex vulnerabilities and things often missed by automation:
Communication security
Reflection mechanisms
Input/data validation
Connection strings safety
Availability of serialization filtering
End-to-End Code Quality Review
This comprehensive review approach targets the overall quality, structure, and long-term maintainability of your codebase. It combines automated and manual evaluation to assess the following key aspects:
Code clarity and modularity
Adherence to architectural patterns
Dependency management practices
Test coverage and effectiveness
Adherence to coding standards
Four Ages Code Review Company Values and Priorities
Throughout the years, our work has been built on several principles of transparency and reliability.
Result Orientation
Our goal when conducting reviews is to align with key code quality metrics, such as Code Churn and the Technical Debt ratio. Relying on these insights, development teams can improve deployment speed, change lead time, and help achieve an overall development efficiency.
Result Orientation
Our goal when conducting reviews is to align with key code quality metrics, such as Code Churn and the Technical Debt ratio. Relying on these insights, development teams can improve deployment speed, change lead time, and help achieve an overall development efficiency.
Result Orientation
Our goal when conducting reviews is to align with key code quality metrics, such as Code Churn and the Technical Debt ratio. Relying on these insights, development teams can improve deployment speed, change lead time, and help achieve an overall development efficiency.
Knowledge Transfer and Exchange
We are always eager to share our knowledge with your internal team. Four Ages helps your developers adopt industry-proven review practices, raise the bar for code quality, and develop long-term proficiency for upcoming projects by utilizing code review as a service.
Knowledge Transfer and Exchange
We are always eager to share our knowledge with your internal team. Four Ages helps your developers adopt industry-proven review practices, raise the bar for code quality, and develop long-term proficiency for upcoming projects by utilizing code review as a service.
Knowledge Transfer and Exchange
We are always eager to share our knowledge with your internal team. Four Ages helps your developers adopt industry-proven review practices, raise the bar for code quality, and develop long-term proficiency for upcoming projects by utilizing code review as a service.
Establishing Firm Business Relations
To customize our involvement to your internal procedures, we at Four Ages take the time to thoroughly understand your development processes, team structure, and business objectives. Our goal is to become your long-term strategic technology partner by being open and honest while concentrating on quantifiable results.
Establishing Firm Business Relations
To customize our involvement to your internal procedures, we at Four Ages take the time to thoroughly understand your development processes, team structure, and business objectives. Our goal is to become your long-term strategic technology partner by being open and honest while concentrating on quantifiable results.
Establishing Firm Business Relations
To customize our involvement to your internal procedures, we at Four Ages take the time to thoroughly understand your development processes, team structure, and business objectives. Our goal is to become your long-term strategic technology partner by being open and honest while concentrating on quantifiable results.
MVP Development Service Technologies We Use
Such tools as Selenium and Cypress are in our toolkit, helping to streamline repetitive testing tasks and improve the accuracy of tests. JMeter and LoadRunner are our assistants for load testing, which is heavily used in web and mobile application quality assurance practices. Below, find a list of other technologies we use for QA testing services at Four Ages.
Static Code Analyzers
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SonarQube
SonarQube
SonarQube
Coverity
Coverity
Coverity
PMD
PMD
PMD
SpotBugs
SpotBugs
SpotBugs
Security Scanners (SAST)
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Checkmarx
Checkmarx
Checkmarx
Fortify SCA
Fortify SCA
Fortify SCA
CodeQL
CodeQL
CodeQL
Bandit
Bandit
Bandit
Brakeman
Brakeman
Brakeman
Linters
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ESLint
ESLint
ESLint
Pylint
Pylint
Pylint
Flutter
Flutter
Flutter
React Native
React Native
React Native
StyleCop
StyleCop
StyleCop
Code Quality & Technical Debt Analysis
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CodeScene
CodeScene
CodeScene
NDepend
NDepend
NDepend
CodeClimate
CodeClimate
CodeClimate
CI/CD-integrated Review Tools
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GitHub Code Review
GitHub Code Review
GitLab Merge Request Review
GitLab Merge Request Review
Bitbucket Code Insights
Bitbucket Code Insights
Gerrit
Gerrit
Dynamic Analysis & Thread Safety
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ThreadSanitizer
ThreadSanitizer
Valgrind
Valgrind
IDE-Integrated & Language-Specific Tools
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List item
ReSharper (for .NET)
ReSharper (for .NET)
JetBrains Code Inspections
JetBrains Code Inspections
PHPStan
PHPStan
Four Ages Code Review Service: FAQ
What types of projects or codebases benefit most from your review services?
Our services are best suited for: – Enterprise-scale application architectures where maintainability, security, and performance play the pivotal role – Industries with strict regulations that require preparation for compliance include finance and healthcare – Modernization initiatives for legacy systems
What types of projects or codebases benefit most from your review services?
Our services are best suited for: – Enterprise-scale application architectures where maintainability, security, and performance play the pivotal role – Industries with strict regulations that require preparation for compliance include finance and healthcare – Modernization initiatives for legacy systems
What types of projects or codebases benefit most from your review services?
Our services are best suited for: – Enterprise-scale application architectures where maintainability, security, and performance play the pivotal role – Industries with strict regulations that require preparation for compliance include finance and healthcare – Modernization initiatives for legacy systems
Contacts
Need a Consultation?
Get in touch
Contact us
London
124 City Road, London, United Kingdom, EC1V 2NX
Cordoba
San Lorenzo 25, Cordoba, Argentina X5000AZA
Warsaw
Grzybowska 60, Warsaw, Poland, 00-844
Kyiv
Dorohozhytska St, 3, Kyiv, Ukraine, 02000
Lviv
Zamknena St, 9, Lviv, Ukraine, 79000
Contacts
Need a Consultation?
Get in touch
Contact us
London
124 City Road, London, United Kingdom, EC1V 2NX
Cordoba
San Lorenzo 25, Cordoba, Argentina X5000AZA
Warsaw
Grzybowska 60, Warsaw, Poland, 00-844
Kyiv
Dorohozhytska St, 3, Kyiv, Ukraine, 02000
Lviv
Zamknena St, 9, Lviv, Ukraine, 79000
Contacts
Need a Consultation?
Get in touch
Contact us
London
124 City Road, London, United Kingdom, EC1V 2NX
Cordoba
San Lorenzo 25, Cordoba, Argentina X5000AZA
Warsaw
Grzybowska 60, Warsaw, Poland, 00-844
Kyiv
Dorohozhytska St, 3, Kyiv, Ukraine, 02000
Lviv
Zamknena St, 9, Lviv, Ukraine, 79000
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Database creation and management
Solutions
Human resources
Enterprise content management
ERP
Business automation services
Financial management
Data analytics
Asset management
Document management
Fleet management
Marketing and advertising
Kiosk software
Webportals
Media & entertainment
Multimedia
IT
E-Commerce
Advanced Technologies
SaaS
Cloud
Data science & AI
Big data
MEAN
Database creation and management
Solutions
Human resources
Enterprise content management
ERP
Business automation services
Financial management
Data analytics
Asset management
Document management
Fleet management
Marketing and advertising
Kiosk software
Webportals
Media & entertainment
Multimedia
IT
E-Commerce
Advanced Technologies
SaaS
Cloud
Data science & AI
Big data
MEAN
