Akka expertise taken even further: Scalac-Akka partnership

As Akka and Scala specialists at Scalac since our very beginnings, we are thrilled to announce a strategic partnership with Akka’s creators. Collaboration with Akka aims to help enterprises across industries harness the full potential of Scala and Akka, enabling them to build highly responsive apps that react to change seamlessly.

The partnership represents a significant step forward in making advanced software development techniques more accessible to businesses of all sizes.

Scalac’s experience in Scala and Akka

As a renowned Scala company, at Scalac we bring deep technical expertise in both Scala and Akka. Those two technologies are powerful tools for building efficient, scalable concurrent and distributed applications. Our Akka and Scala specialists have a proven track record of delivering successful projects across various industries. Some of the examples of our work can be found right below.

Bexio – Akka-powered infrastructure scaling

In our Bexio case study, we demonstrated the power of Akka in building scalable business solutions. Bexio, a leading Swiss business software provider, faced challenges with their growing user base and increasing data complexity. Our specialists implemented a robust, event-driven architecture using Akka, resulting in:

  • Improved system scalability to handle over 400,000 users
  • Enhanced data processing capabilities
  • Increased system resilience and fault tolerance
  • Reduced operational costs through efficient resource utilization

This project showcased how Akka can transform an application into a high-performance, scalable system capable of handling complex operations efficiently.

Sumdog – handling millions of users with Scala and Akka

Our Sumdog case study highlights our expertise in leveraging Scala and Akka for educational technology. Sumdog, an adaptive learning platform, experienced a surge in user traffic that threatened to overwhelm their existing infrastructure. Our team of Scala specialists and Akka specialists stepped in to:

  • Redesign the system architecture using Akka for improved concurrency
  • Implement efficient data processing pipelines
  • Optimize database queries and caching mechanisms
  • Enhance the platform’s ability to handle peak loads during school hours

Sumdog saw a significant performance improvement, able to handle millions of daily active users without compromising the user experience. This is how Akka and Scala can be used to build robust, scalable educational platforms that can grow with user demand.

Partnering with Akka – the ones who brought Akka to life

At Scalac, we are genuinely excited to partner with Akka. Using our extensive knowledge in Scala and Akka, we aim to provide enterprises with the tools and expertise they need to accelerate their digital transformation journeys, enhance operational efficiency, and deliver exceptional customer experiences.

Sharing knowledge with the community

As Scala and Akka experts, we’re passionate about sharing our knowledge with the wider software development community. We want to help architects, developers and businesses harness the power of reactive systems, microservices, and event-driven architectures. In the coming months, we’ll be hosting a series of knowledge-sharing events featuring insights from Akka and Scala pioneers, including our CTO, Lukasz Marchewka. We’re excited to offer this opportunity to learn from some of the best minds in the field. We can’t wait to see how it will drive innovation in the community!

Building future-proof applications: the Scalac-Akka alliance

At Scalac, we see our partnership with Akka as a true game-changer in the world of software development. And yes, we are writing this in 2024, when “game changer” is frequently overused. ;) By combining our expertise in Scala and Akka, we aim to empower enterprises to digitally thrive. All of us are dedicated to assisting our clients in constructing robust, scalable applications that address current challenges and foster innovation within their respective industries. This collaboration marks a significant step forward in our mission to deliver top-tier software solutions that make a real difference in the business world.

Get the State of

Scala 2025 report

Download now

Latest Blogposts

02.06.2026 / By 

THE SIGNAL: What matters in distributed systems | #3

Header banner for The Signal newsletter by Scalac. Black background with red geometric accents. Text reads: "MAY 2026 / THE SIGNAL / What matters in the distributed systems." Scalac logo in the bottom right.

Here is what matters in distributed systems this month. Oracle proposed removing JVMCI — Amazon pushed back. Anthropic published a Claude Code production postmortem. OpenAI shipped WebSocket Responses API. MCP lands on the JVM.

28.05.2026 / By 

Shipping Faster Doesn’t Mean You Understand What You’ve Shipped

Two abstract figures: one rushing to ship code, one standing confused over what was built — illustration for article on AI-generated code and understanding

Łukasz Marchewka, CTO at Scalac, on the question most engineering teams have stopped asking: does anyone actually understand what we're building?

19.05.2026 / By 

Scalendar – June 2026

Welcome to the June 2026 edition of Scalendar — your monthly roundup of Scala events, meetups, conferences, and community happenings from around the world. This month features a strong mix of Scala, functional programming, data engineering, and AI-focused events, highlighting how Scala continues to play an important role in modern backend systems, distributed computing, and […]

software product development

Need a successful project?

Estimate project