Capabilities

Backend & API Services

Scalable backend services and APIs built with modern architectures, handling 40K+ requests per second for millions of users with 99.99% uptime.

Backend & API Excellence

We build backend systems that scale from prototype to production, handling millions of users with reliability and performance that meets enterprise SLAs.

Our Expertise

  • Microservices architecture - Spring Boot, Node.js, Dart
  • API design - RESTful and GraphQL services
  • Database architecture - SQL and NoSQL at scale
  • Message queues - Event-driven architectures
  • Caching strategies - Redis, CDN optimization

Proven at Scale

Our backend systems power critical platforms:

  • 40,000+ requests per second for Grindr
  • 99.99% uptime for healthcare platforms
  • Multi-tenant architecture serving 250+ subsidiaries
  • Real-time processing for millions of concurrent users

Architecture Patterns

Microservices - Independent services that scale
Event-driven - Async processing with message queues
API Gateway - Unified entry point with rate limiting
Service mesh - Secure inter-service communication

Technologies We Use

  • Spring Boot (Java)
  • Node.js & Express
  • Dart & Shelf
  • PostgreSQL, MongoDB
  • Redis, RabbitMQ
  • Docker & Kubernetes

More Client Work

— Building solutions across industries

Amazon

Web developer for Amazon.fr launch, traveling to Seattle to learn templating systems and training international teams.

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Grindr

Rescued failing infrastructure serving 5.8M daily users, leading complete Ruby-to-Java rewrite that contributed to $608M acquisition.

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Tesco / Dunnhumby

Pioneered Flutter adoption in strategic partnership with Google, building the HuYu consumer insights app on Firebase.

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NBCUniversal

Architected fully automated video quality control pipeline using AWS serverless, replacing manual QC processes.

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Waste Connections

Architected white-label platform serving 250+ subsidiaries, delivering production-ready prototype in 90 days.

Read case study

Roto-Rooter

Rescued failing mobile project, delivering dual-platform launch in 90 days now serving 100K+ monthly users.

Read case study

Bright Health

Achieved single-codebase consistency across iOS, Android, and Web for DocSquad telehealth serving 500K+ members.

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Digital Turbine

Built serverless content API with NLP services and recommendation engines reaching 800M+ devices globally.

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Pigeon Healthcare

Rescued telehealth platform, reducing infrastructure costs 70% and consolidating three codebases into unified Flutter solution.

Read case study

Williams Sonoma

Built web applications and authentication systems on Java/Spring MVC platform serving 8 premium retail brands.

Read case study

Amazon

Web developer for Amazon.fr launch, traveling to Seattle to learn templating systems and training international teams.

Read case study

Grindr

Rescued failing infrastructure serving 5.8M daily users, leading complete Ruby-to-Java rewrite that contributed to $608M acquisition.

Read case study

Tesco / Dunnhumby

Pioneered Flutter adoption in strategic partnership with Google, building the HuYu consumer insights app on Firebase.

Read case study

NBCUniversal

Architected fully automated video quality control pipeline using AWS serverless, replacing manual QC processes.

Read case study

Waste Connections

Architected white-label platform serving 250+ subsidiaries, delivering production-ready prototype in 90 days.

Read case study

Roto-Rooter

Rescued failing mobile project, delivering dual-platform launch in 90 days now serving 100K+ monthly users.

Read case study

Bright Health

Achieved single-codebase consistency across iOS, Android, and Web for DocSquad telehealth serving 500K+ members.

Read case study

Digital Turbine

Built serverless content API with NLP services and recommendation engines reaching 800M+ devices globally.

Read case study

Pigeon Healthcare

Rescued telehealth platform, reducing infrastructure costs 70% and consolidating three codebases into unified Flutter solution.

Read case study

Williams Sonoma

Built web applications and authentication systems on Java/Spring MVC platform serving 8 premium retail brands.

Read case study

Ready to Work Together?

Let's discuss how our backend & api services expertise can help your business grow.

Schedule a Consultation