Application Modernization Services

Update legacy software to meet current performance and security standards.

How We Help Your Business Scale

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Dedicated Teams
Close your talent gap with senior, cross-functional teams that integrate directly into your workflow. Whether you need individual experts, feature pods, or full product teams, we provide the senior-level capacity needed to unblock workstreams immediately.
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Quality Engineering
Shift left with automated and manual testing integrated into every stage of your lifecycle. We help you maintain reliability as your codebase grows, catching defects early to accelerate releases without compromising on security or user experience.
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Cloud Migration
We execute end-to-end migrations from on-premises to cloud with zero downtime. Using automation frameworks and the 7 Rs methodology, we ensure each workload moves using the most cost-effective approach.
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Cloud Adoption Strategy
We analyze your infrastructure and business objectives to create a cloud transition roadmap. Our team evaluates AWS, Azure, or GCP platforms and designs a migration strategy that minimizes risks and meets your budget.
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Cloud Application Development
We build cloud-native applications using serverless architectures and containerized microservices. They’re optimized for AWS Lambda, Azure Functions, or Google Cloud Run with built-in high availability, scaling, and cost efficiency.
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Cloud Modernization
We modernize existing applications into cloud-native solutions by re-architecting monolithic systems into microservices and implementing containerization with Docker and Kubernetes.

What Our Clients Say

In the legal field, precision, security, and responsiveness are the baseline. What impressed us most about the team at Streamlogic was their discipline, structure, and proactive style of work. The team was always responsive to our requests, earning mutual trust and respect.

Dmitri Dubograev Client
Dmitri Dubograev
CEO, Int'l Legal Counsels PC (USA)

Before Streamlogic stepped in, our media pipeline was already efficient. Now it's exceptional. Their team embedded a system that adapts, learns, and scales with our production flow. What used to take hours now takes minutes. What used to slip through cracks now comes out polished. We've seen a measurable lift in both output volume and content quality.

Andrew Krupski, Client Testimonial
Andrew Krupski
Product Director, NT Technology (Lithuania)

Why Partner with Streamlogic for Application Modernization?

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Multi-cloud certified engineers
AWS, Azure, and Google Cloud experience across healthcare and fintech. We work with regulated industries where compliance and uptime are critical.
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Proven systems expertise
Engineers from BigTech and PhD researchers who've built platforms serving 50M+ users. We've seen what breaks at scale.
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Senior talent only
Team members join your processes immediately and unblock workstreams
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Remote-first operation
Distributed engineering across time zones. Work continues while your local team sleeps.
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How We Deliver Your Solutions

1
Discovery

We audit systems, data flows, and compliance posture to identify hidden dependencies that block decisions.

2
Architecture

We design target architecture with cost modeling and policy-as-code to eliminate patchwork systems that cause cost spikes.

3
Execution

Our senior engineers embed into your workflows to modernize services and fix slow delivery cycles.

4
Scale

We implement SLOs, telemetry, autoscaling, and FinOps practices to replace reactive operations.

FAQ

When should we modernize our application?

Consider modernization when maintenance becomes expensive, security issues appear, the system can't handle increased load, or new features take too long to implement. If your application limits business growth, it's time to modernize.

How long does application modernization take?

Timeline depends on application complexity and modernization scope. Simple refactoring projects complete in 2-3 months. Complex architecture changes or feature additions require 4-8 months. We provide specific estimates after technical assessment.

Will modernization disrupt our operations?

We minimize disruption by modernizing in phases. New code deploys alongside existing functionality. Users continue working while we update components gradually. Critical business processes stay operational throughout the project.

What's the difference between modernization and rebuilding?

Modernization updates existing code and architecture while preserving working business logic. Rebuilding starts from scratch with new code. Modernization is faster and less risky because it keeps proven functionality intact.

Can you modernize part of our application?

Yes. We can modernize specific components while leaving others unchanged. This phased approach reduces risk and delivers value incrementally. We prioritize components that cause the most maintenance burden or limit business growth.

Dedicated Team Insights

Cloud
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The 12 Best Cloud Migration Platforms in 2026
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Events
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Streamlogic in Munich: AI Infrastructure Summit Europe 2026
March 11, 2026
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Events
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Streamlogic at London Lab Live 2026
March 5, 2026
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Ready to Scale Your Development Capacity?

Talk to our team about engagement model fits your needs.

Denis Avramenko, CTO at Streamlogic
Denis Avramenko
CTO, Co-Founder Streamlogic