At FortyTwo, we use Java to build software that’s fast, stable, and future-proof. Whether you’re modernizing a legacy system or building something new from the ground up, we’ll help you do it right - without the stress.
Because when you're building something big, complex, or long-term - you don’t want surprises.
handles traffic, data, users - no problem
write once, run anywhere (yep, still true)
built with serious safety in mind
decades of libraries, frameworks, and dev support
Ideal code for systems that need to run reliably for years.
it’s trusted by many industries for a reason.
We’ve been building .NET applications for years – here’s what we can help with:
Big systems with a lot of moving parts? That’s great for us. We build robust backend systems that power your product without buckling under pressure.
We break complex apps into clean, modular services - easier to scale, update, and maintain.
Your Java apps, running smooth on AWS, GCP, or Azure - fully containerized, CI/CD-ready, and built for growth.
Still on Java 7 or stuck in a monolith? We’ll help you refactor, update, and get things running the way they should.
We’ve built for healthcare, finance, and other high-stakes sectors. Compliance? No problem.
Your Java apps, running smooth on AWS, GCP, or Azure - fully containerized, CI/CD-ready, and built for growth.
Enterprise Apps
Big systems with a lot of moving parts? That’s great for us. We build robust backend systems that power your product without buckling under pressure.
APIs & Microservices
We break complex apps into clean, modular services - easier to scale, update, and maintain.
Cloud-Ready Everything
Your Java apps, running smooth on AWS, GCP, or Azure - fully containerized, CI/CD-ready, and built for growth.
Legacy Cleanup
Still on Java 7 or stuck in a monolith? We’ll help you refactor, update, and get things running the way they should.
Secure Systems for Regulated Industries
We’ve built for healthcare, finance, and other high-stakes sectors. Compliance? No problem.
Join our
commutiny
Work With
fortytwo?
Teams with a legacy Java system that needs new life.
Companies building a serious platform with complex backend logic.
CTOs who just need a solid team to trust with their core systems.
We work with startups, scaleups, and enterprise teams who need things done right the first time:
Businesses growing fast and outgrowing their current tech
Who We Build For
from startups to enterprises
Quarkus, Micronaut, Jakarta EE
Kafka, RabbitMQ
Docker, Kubernetes, CI/CD pipelines
Deployed to cloud or on-prem - your choice
Spring Boot & Spring Cloud
Join our
commutiny
Work With
42
Teams with a legacy Java system that needs new life.
Companies building a serious platform with complex backend logic.
CTOs who just need a solid team to trust with their core systems.
We work with startups, scaleups, and enterprise teams who need things done right the first time:
Businesses growing fast and outgrowing their current tech
why
fortytwo?
We speak your language – whether you’re a founder with a vision or a CTO with a roadmap. Our team is a mix of deep technical know-how and a practical, business-first mindset. You’ll get AI that works, scales, and actually helps you grow.
insights
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