Publicly listed on BSE · ISO 27001 & SOC 2 Type II certified
Software Testing and QA Engineering
Reduce production defects and shorten regression cycles with our focused testing approach. We use AI-enabled quality engineering and senior QA oversight to support more predictable releases.
Select the closest requirement to identify a practical starting point.
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QA Maturity and Release Risk Assessment
We review QA processes, test coverage, release controls, defect leakage, automation maturity, tools, and reporting to create a practical improvement roadmap.
Get StartedQuality Engineering Built Around Business Outcomes
Capital Numbers helps mid-market and enterprise teams improve software quality while maintaining release momentum. We embed quality engineering across Agile, DevOps, and CI/CD workflows.
Our senior QA leaders manage priorities, risks, and release readiness. This provides clear ownership, reliable reporting, and scalable testing support.
Best Fit
Our quality assurance services are a strong fit when one or more of these situations sound familiar.
Recurring issues, failed transactions, unstable releases, or support escalations may point to gaps in coverage, environments, integration testing, or release controls.
Manual regression takes too long, uses valuable specialist time, and limits how often your teams can release updates.
Engineering output is growing, but your internal team may not have the capacity or specialist skills needed to validate releases on time.
Flaky scripts, weak frameworks, low coverage, poor reporting, or disconnected CI/CD pipelines can reduce the value of your automation investment.
Your application depends on APIs, microservices, third-party platforms, payment systems, data pipelines, or enterprise tools that require coordinated end-to-end testing.
You need independent QA services to confirm your application can handle real workloads, protect sensitive data, and meet reliability expectations.
Recurring issues, failed transactions, unstable releases, or support escalations may point to gaps in coverage, environments, integration testing, or release controls.
Manual regression takes too long, uses valuable specialist time, and limits how often your teams can release updates.
Recurring issues, failed transactions, unstable releases, or support escalations may point to gaps in coverage, environments, integration testing, or release controls.
Manual regression takes too long, uses valuable specialist time, and limits how often your teams can release updates.
Engineering output is growing, but your internal team may not have the capacity or specialist skills needed to validate releases on time.
Flaky scripts, weak frameworks, low coverage, poor reporting, or disconnected CI/CD pipelines can reduce the value of your automation investment.
Your application depends on APIs, microservices, third-party platforms, payment systems, data pipelines, or enterprise tools that require coordinated end-to-end testing.
You need independent QA services to confirm your application can handle real workloads, protect sensitive data, and meet reliability expectations.
Business Outcomes
The goal of our software testing services is not to run more tests. It is to reduce operational risk, protect customer experience, improve release confidence, and make software quality predictable.
Reduce regression bottlenecks through prioritized testing, automation, continuous validation, and clearer release-readiness criteria.
Identify functional, integration, data, usability, performance, and security issues earlier, before they affect customers or business operations.
Validate critical workflows, recovery behavior, peak workloads, integrations, and edge cases to improve stability across real operating conditions.
Automate stable, high-value scenarios while keeping experienced engineers accountable for exploratory testing, defect analysis, and changing business risk.
Track meaningful quality indicators such as risk coverage, defect trends, automation stability, test execution status, unresolved release blockers, and escaped defects.
Identify quality risks earlier to prevent outages, failed transactions, service interruptions, and other issues affecting critical business operations.
Core Capabilities
Our QA consulting services cover the complete quality lifecycle, from strategy and risk-based test design to automation, performance, security, and continuous improvement.
Strengthen your quality assurance (QA) with clear ownership, risk-based planning, and measurable release criteria. We assess your current process and create a practical improvement roadmap.
Our expert testers examine critical user journeys, business rules, permissions, calculations, and edge cases through structured testing services that identify issues automation may miss.
We design and maintain test automation that shortens regression cycles, improves coverage, and fits your Agile, DevOps, and CI/CD workflows without creating an unmanageable maintenance burden.
We test how APIs, connected services, data flows, and third-party systems work together. Our API testing services find failures across complete workflows.
Understand how your application performs under normal, peak, and extreme demand. Our performance testing services identify bottlenecks before they affect customers or operations.
Protect your applications, APIs, users, and sensitive data through structured security testing services aligned with your architecture, release risks, and compliance requirements.
Validate consistent functionality, usability, accessibility, and performance across browsers, devices, operating systems, screen sizes, and network conditions.
Protect data accuracy and continuity during system changes. We validate data pipelines, databases, and migrations to identify integrity, mapping, and reconciliation issues before release.
Strengthen your quality assurance (QA) with clear ownership, risk-based planning, and measurable release criteria. We assess your current process and create a practical improvement roadmap.
Our expert testers examine critical user journeys, business rules, permissions, calculations, and edge cases through structured testing services that identify issues automation may miss.
Strengthen your quality assurance (QA) with clear ownership, risk-based planning, and measurable release criteria. We assess your current process and create a practical improvement roadmap.
Our expert testers examine critical user journeys, business rules, permissions, calculations, and edge cases through structured testing services that identify issues automation may miss.
We design and maintain test automation that shortens regression cycles, improves coverage, and fits your Agile, DevOps, and CI/CD workflows without creating an unmanageable maintenance burden.
We test how APIs, connected services, data flows, and third-party systems work together. Our API testing services find failures across complete workflows.
Understand how your application performs under normal, peak, and extreme demand. Our performance testing services identify bottlenecks before they affect customers or operations.
Protect your applications, APIs, users, and sensitive data through structured security testing services aligned with your architecture, release risks, and compliance requirements.
Validate consistent functionality, usability, accessibility, and performance across browsers, devices, operating systems, screen sizes, and network conditions.
Protect data accuracy and continuity during system changes. We validate data pipelines, databases, and migrations to identify integrity, mapping, and reconciliation issues before release.
AI-Assisted QA Delivery
We use AI to support test planning, test design, automation, defect analysis, documentation, and reporting. Our experienced QA specialists remain responsible for coverage, risk, security, and production readiness.
Our experienced QA professionals review every output given by AI. Final decisions remain based on business risk, system behavior, and verified test evidence.
We use AI-enabled analysis to review requirements, identify ambiguity, map risk areas, generate test ideas, compare coverage, and surface missing acceptance criteria.
Accelerate test-case creation, boundary analysis, synthetic test-data planning, traceability, and scenario expansion while our QA engineers validate relevance and business risk.
Support script generation, locator recommendations, framework refactoring, failure clustering, and maintenance analysis within approved coding and review standards.
Summarize logs, group similar failures, identify likely root-cause areas, improve defect descriptions, and accelerate triage without allowing AI to make unreviewed release decisions.
Keep test plans, traceability records, execution summaries, defect reports, release notes, and knowledge assets current and easier for stakeholders to review.
Use approved tools, access controls, protected data handling, human review, audit trails, and documented release-recommendation processes throughout QA delivery.
Delivery Process
Our delivery process adapts to your software, release schedule, QA maturity, and risk profile, with clear ownership at every stage.
01

Define business-critical workflows, release priorities, users, environments, integrations, compliance needs, current defects, quality risks, and measurable success criteria
02

Review requirements, architecture, test assets, tools, data, environments, and team responsibilities to define the testing scope, priorities, schedule, approach, and governance model.
03

Set up test environments, test data, traceability, cases, automation frameworks, reporting, quality gates, and integration with your delivery workflow.
04

Perform manual, automated, API, performance, security, compatibility, and exploratory testing as required. Report defects with evidence, business impact, severity, and clear status.
05

Confirm fixes, run regression tests, assess residual risk, provide evidence-based release recommendations, review delivery metrics, and improve coverage, automation, and QA efficiency over time.
01

Define business-critical workflows, release priorities, users, environments, integrations, compliance needs, current defects, quality risks, and measurable success criteria
See why mid-sized brands and enterprises continue to trust Capital Numbers for reliable QA, stronger quality assurance, and confident releases.
Client StoryWe have enjoyed the relationship with Capital Numbers and look forward to continuing the journey together.
Brian Bolten
Owner, Co-Founder, CourseIQ
Capital Numbers has been responsive and has worked to our requirements very accurately.
Steve Carlsson
Director & Owner, Trade Radar
We have enjoyed the relationship with Capital Numbers and look forward to continuing the journey together.
Brian Bolten
Owner, Co-Founder, CourseIQ
Capital Numbers has been responsive and has worked to our requirements very accurately.
Steve Carlsson
Director & Owner, Trade Radar
Engagement Models
The right engagement model depends on your testing scope, release schedule, available skills, application complexity, and the level of delivery responsibility you want us to assume.
Add manual QA engineers, automation specialists, performance testers, API testers, security professionals, or QA leads to your existing engineering organization.
Best when:
You have internal QA leadership, established processes, and clearly defined capacity or skills gaps.
Technology Expertise
We select testing technologies based on your application architecture, quality risks, release processes, existing stack, and long-term maintenance needs.
Industries We Serve
Since 2012, we have delivered software engineering and quality assurance services across regulated, high-growth, and operationally complex industries.
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Test digital health applications, patient workflows, integrations, accessibility, performance, security, and data handling through structured application testing services.
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Validate payment flows, lending platforms, APIs, access controls, transaction integrity, performance, and audit-sensitive workflows through focused software quality assurance services.
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Test storefronts, marketplaces, checkout journeys, payment integrations, promotions, inventory, omnichannel experiences, and peak-load performance across web and mobile applications.
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Validate operational workflows, field applications, IoT integrations, dashboards, data pipelines, system performance, and business continuity across connected enterprise environments
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Test digital health applications, patient workflows, integrations, accessibility, performance, security, and data handling through structured application testing services.
The Capital Numbers Advantage
Choosing a software QA company is about reducing release risk, improving quality, and maintaining delivery continuity. Capital Numbers combines experienced QA teams with transparent governance, enterprise-grade security, and clear accountability to support more reliable releases.
Work with a QA company that provides transparent corporate governance, financial accountability, and long-term business continuity.
Protect software, source code, test data, and intellectual property through SOC 2 Type II, ISO 27001, and ISO 9001-compliant delivery practices.
Experienced QA leaders remain accountable for test strategy, risk coverage, automation direction, quality reporting, and evidence-based release-readiness recommendations.
Connect QA with product, development, DevOps, cloud, security, data, and AI capabilities rather than managing testing as an isolated downstream function.
Choose specialist augmentation, a dedicated QA team, fixed-scope testing, independent validation, or managed testing based on your internal ownership and roadmap.
Maintain release momentum through stable teams, documented processes, structured knowledge transfer, and reduced dependency on individual contributors.
Work with a QA company that provides transparent corporate governance, financial accountability, and long-term business continuity.
Protect software, source code, test data, and intellectual property through SOC 2 Type II, ISO 27001, and ISO 9001-compliant delivery practices.
Work with a QA company that provides transparent corporate governance, financial accountability, and long-term business continuity.
Protect software, source code, test data, and intellectual property through SOC 2 Type II, ISO 27001, and ISO 9001-compliant delivery practices.
Experienced QA leaders remain accountable for test strategy, risk coverage, automation direction, quality reporting, and evidence-based release-readiness recommendations.
Connect QA with product, development, DevOps, cloud, security, data, and AI capabilities rather than managing testing as an isolated downstream function.
Choose specialist augmentation, a dedicated QA team, fixed-scope testing, independent validation, or managed testing based on your internal ownership and roadmap.
Maintain release momentum through stable teams, documented processes, structured knowledge transfer, and reduced dependency on individual contributors.
Explore practical insights from our teams on QA strategy, test automation, performance, security, continuous testing, and software quality delivery.
Software testing checks that an application works as expected and finds defects. Quality assurance defines and improves the processes used to prevent quality problems. Quality engineering integrates quality practices, automation, risk analysis, observability, and continuous testing across the software lifecycle.
QA outsourcing makes sense when you need independent expertise, faster scaling, specialist testing skills, or clearer ownership of testing outcomes. Managed testing fits when you want a provider to take ongoing responsibility for strategy, execution, reporting, team management, automation, and continuous improvement.
We evaluate business criticality, execution frequency, stability, repeatability, data requirements, maintenance effort, and expected return. Stable regression, API, integration, and high-volume scenarios are usually stronger automation candidates than rapidly changing or highly exploratory workflows.
Yes. We can extend your existing team or assume responsibility for an established testing function. We review current assets, tools, environments, responsibilities, and risks before agreeing on the transition plan and delivery milestones.
We track indicators such as risk coverage, defect trends, escaped defects, automation stability, blockers, and execution status. We provide an evidence-based recommendation, while your authorized stakeholders retain the final release decision.
Cost and timing for QA outsourcing services depend on application complexity, testing scope, release cadence, environments, integrations, automation needs, and team structure. Discovery confirms the recommended approach, dependencies, initial milestone, timeline, and estimate.
We follow agreed access controls, confidentiality requirements, secure testing practices, and data-handling procedures. IP ownership, test-data usage, retention, and environment access are defined within the engagement terms.
Yes. Scope may include accessibility validation, vulnerability assessment, API and application security testing, and support across agreed release windows. Formal penetration testing, compliance certification, or extended-hours coverage must be defined separately.
Book a 20-minute QA consultation. We will review your testing needs, recommend the right team structure, and suggest the best engagement model for your release goals.
Publicly Listed
Technology Company
600+
Engineering Professionals
14+ Years
of Enterprise Delivery Experience
SOC 2 Type II, ISO 9001, ISO 270001
Certified
500+ Client Reviews
Across Global Platforms
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Trusted By Global Brands, Growth Companies, And Enterprise Teams
CNBC TV-18 Most Trusted Brands India 2021
The Manifest - Most Reviewed Software Developers 2024
Financial Times - High-Growth Companies Asia-Pacific 2024
ET NOW - Best Tech Brands 2024
TIMES - Business Awards 2025 - Excellence in AI Solutions
ET Edge - Best Tech Brands 2025
NASSCOM - SME Inspire 2025 - Growth Leadership in Tech Services
ET NOW - Best Brands 2025

Clutch - Global Winner 2026
CNBC TV-18 Most Trusted Brands India 2021
The Manifest - Most Reviewed Software Developers 2024
Financial Times - High-Growth Companies Asia-Pacific 2024
ET NOW - Best Tech Brands 2024
TIMES - Business Awards 2025 - Excellence in AI Solutions
ET Edge - Best Tech Brands 2025
NASSCOM - SME Inspire 2025 - Growth Leadership in Tech Services
ET NOW - Best Brands 2025

Clutch - Global Winner 2026
CNBC TV-18 Most Trusted Brands India 2021
The Manifest - Most Reviewed Software Developers 2024
Financial Times - High-Growth Companies Asia-Pacific 2024
ET NOW - Best Tech Brands 2024
TIMES - Business Awards 2025 - Excellence in AI Solutions
ET Edge - Best Tech Brands 2025
NASSCOM - SME Inspire 2025 - Growth Leadership in Tech Services
ET NOW - Best Brands 2025

Clutch - Global Winner 2026
CNBC TV-18 Most Trusted Brands India 2021
The Manifest - Most Reviewed Software Developers 2024
Financial Times - High-Growth Companies Asia-Pacific 2024
ET NOW - Best Tech Brands 2024
TIMES - Business Awards 2025 - Excellence in AI Solutions
ET Edge - Best Tech Brands 2025
NASSCOM - SME Inspire 2025 - Growth Leadership in Tech Services
ET NOW - Best Brands 2025

Clutch - Global Winner 2026