Labs Async Squad

Problems We Solve

Every team faces challenges. We're here to help you overcome them.

Software development is complex, and even the best teams encounter obstacles. Whether you're dealing with elusive bugs, need expert code reviews, or require comprehensive testing, Async Squad Labs has the expertise to help. Here are the most common problems we solve for our clients.

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Can't Find the Issue

The Challenge:

Your application is experiencing bugs or unexpected behavior, but your team has spent hours or even days trying to track down the root cause. The issue might be intermittent, hard to reproduce, or buried deep in legacy code.

Common Symptoms:

  • Intermittent crashes or errors in production
  • Performance degradation without clear cause
  • Bug reports from users that you can't reproduce
  • Issues that only appear under specific conditions
  • Complex interactions between multiple systems
  • Legacy code with insufficient documentation

How We Help:

Our experienced engineers excel at debugging and root cause analysis. We use systematic approaches, advanced debugging tools, and deep technical knowledge to identify issues quickly. We've solved complex problems across multiple languages and frameworks including Elixir, Python, Go, and NodeJS.

Learn about our debugging services →
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Need Expert Code Review

The Challenge:

Your team has written code for a critical feature or major refactoring, but you need experienced eyes to review it before deployment. You want to ensure best practices, catch potential issues, and improve code quality.

Common Scenarios:

  • Launching a new critical feature or product
  • Large refactoring or architectural changes
  • Security-sensitive code that needs expert validation
  • Junior developers who need mentorship and guidance
  • Performance-critical code paths
  • Third-party code integration requiring validation
  • Pre-acquisition technical due diligence

How We Help:

Our senior engineers provide thorough, constructive code reviews that go beyond syntax. We look at architecture, performance, security, maintainability, and adherence to best practices. You'll receive detailed feedback with actionable recommendations and can discuss findings directly with our team.

Request a code review →
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Need Comprehensive Testing

The Challenge:

Your team is great at building features, but testing often gets deprioritized or your current testing coverage is insufficient. You need experts who can implement comprehensive testing strategies to ensure quality and prevent regressions.

Common Issues:

  • Low or zero test coverage on critical code
  • Frequent regressions in production
  • No testing strategy or framework in place
  • Manual testing that's time-consuming and error-prone
  • Difficulty testing complex scenarios or edge cases
  • Need for performance or load testing
  • Security vulnerabilities that need testing

How We Help:

We implement comprehensive testing strategies tailored to your needs. From unit tests to integration tests, E2E automation, performance testing, and security assessments. We set up testing frameworks, write test cases, integrate with CI/CD pipelines, and train your team on testing best practices.

Explore our testing services →
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Need to Ship Features Fast

The Challenge:

You have critical features to deliver but your team is already at capacity. You need experienced developers who can jump in quickly, understand your codebase, and deliver production-ready features without compromising quality.

Common Scenarios:

  • Tight deadlines for product launches or demos
  • Team capacity constraints or unexpected departures
  • Seasonal peaks requiring additional resources
  • Competitive pressure to deliver features quickly
  • Backlog of technical debt blocking progress
  • Need for specialized expertise for specific features

How We Help:

Our experienced developers can hit the ground running with minimal onboarding. We follow agile methodologies, communicate clearly, and deliver clean, maintainable code. Whether you need a dedicated team or help with specific features, we deliver quality work on time.

Learn about rapid feature delivery →
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Performance Issues

The Challenge:

Your application is slow, unresponsive, or can't handle the expected load. Users are complaining, and you need experts to identify bottlenecks and implement performance improvements.

Common Symptoms:

  • Slow page loads or API response times
  • Application crashes under load
  • High server costs due to inefficiency
  • Database queries taking too long
  • Memory leaks causing instability
  • Poor user experience affecting retention
  • Inability to scale to meet demand

How We Help:

We conduct thorough performance analysis, identify bottlenecks, and implement optimizations. From database query optimization to caching strategies, code refactoring, and infrastructure improvements. We also set up monitoring and profiling tools to prevent future issues.

Learn about performance optimization →
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Need AI Integration

The Challenge:

You see the potential of AI to transform your product, but don't know where to start or how to implement it effectively. You need experts who understand both the technical aspects and practical applications of AI.

Common Questions:

  • How can AI improve our product or workflow?
  • Which AI technologies should we use?
  • How do we integrate LLMs into our application?
  • How do we handle AI costs and latency?
  • What about data privacy and AI ethics?
  • How do we measure AI effectiveness?

How We Help:

We help you identify practical AI use cases, select the right technologies, and implement solutions that deliver real value. From chatbots and automation to intelligent features and predictive analytics. We focus on pragmatic AI that solves real problems, not hype.

Explore our AI services →
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Security Concerns

The Challenge:

You're concerned about security vulnerabilities in your application but don't have dedicated security experts on your team. You need a security assessment or help fixing vulnerabilities before they become problems.

Common Concerns:

  • Unsure if application follows security best practices
  • Need to pass security audit or compliance review
  • Recently discovered vulnerabilities need fixing
  • Handling sensitive user data securely
  • Authentication and authorization concerns
  • API security and rate limiting
  • Dependencies with known vulnerabilities

How We Help:

We conduct security assessments, identify vulnerabilities, and implement fixes. We also help you establish security best practices, set up automated security testing, and train your team on secure coding practices.

Request a security assessment →
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Legacy Code Modernization

The Challenge:

You're stuck maintaining legacy code that's difficult to work with, poorly documented, and holding back innovation. You need experts who can understand and modernize old systems without breaking production.

Common Issues:

  • Outdated frameworks or languages
  • Difficult to add new features
  • High bug rate and technical debt
  • Lack of documentation or tests
  • Original developers no longer available
  • Difficult to onboard new team members
  • Need to migrate to modern infrastructure

How We Help:

We specialize in understanding complex legacy systems and creating safe migration paths. We add tests to existing code, refactor incrementally, update dependencies, and modernize architectures while ensuring business continuity. We document our work and train your team along the way.

Discuss legacy modernization →

Ready to Solve Your Problem?

Don't let challenges slow you down. Let's discuss how we can help you overcome your obstacles and achieve your goals.

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