★ ★ ★ ★ ★ 4.9 Client Rated
TRUSTED BY THE WORLD’S MOST ICONIC COMPANIES.
★ ★ ★ ★ ★ 4.9 Client Rated
We build tailored, high-performance applications in Erlang that are designed to scale effortlessly and run 24/7 with minimal downtime. From real-time messaging platforms to distributed financial systems, our solutions are built for reliability, speed, and future growth.
Our experts architect robust, distributed systems leveraging Erlang’s powerful concurrency model. We create designs that minimize failure impact, support hot code swapping, and maximize system uptime—making them ideal for telecom, fintech, and IoT platforms.
We help businesses modernize existing Erlang codebases, optimizing performance and extending system lifespans without starting from scratch. Whether it’s migrating to OTP best practices or refactoring for scalability, we unlock value from your existing investments.
Using Erlang’s native capabilities, we develop chat systems, VoIP platforms, and distributed messaging apps that demand low latency and high throughput. Our solutions handle thousands of concurrent users with rock-solid reliability.
For systems that require handling massive numbers of simultaneous connections—like gaming servers, ad tech platforms, or messaging backends—we build Erlang-powered backends that scale horizontally and never skip a beat.
Get expert insights with in-depth code reviews, performance tuning, and architectural assessments. We identify bottlenecks, improve maintainability, and ensure your Erlang systems meet the highest standards of reliability and efficiency.
Ready to transition from legacy stacks to a functional, concurrent runtime? We manage smooth migrations to Erlang or Elixir, ensuring minimal disruption and maximum gain. Benefit from modern architectures while preserving business logic.
We implement best practices for deploying, testing, and monitoring Erlang applications in production. With automated pipelines, observability tools, and configuration management, we help you achieve fast, safe, and continuous delivery.
Coca-Cola needed a predictive tool to anticipate customer churn and manage the risk of abandonment. The goal was to implement an early warning system to identify risk factors and proactively reduce churn rates, optimizing retention costs and maximizing customer lifetime value.
YellowPepper partnered with Coderio to bolster its development team across various projects associated with its FinTech solutions. This collaboration aimed to leverage our expertise and elite resources to enhance the efficiency and effectiveness of the YellowPepper team in evolving and developing their digital payments and transfer products.
Coca-Cola sought an intelligent customer segmentation system that could identify and analyze behavioral patterns across different market segments. The solution had to automatically adapt to new data, allowing for optimized marketing strategies and improved return on investment.
Coca-Cola faced the challenge of accelerating and optimizing the creation of marketing promotions for its various products and campaigns. Coca-Cola was looking for a solution to improve efficiency, reduce design and copywriting time, and ensure consistency in brand voice. Additionally, the company sought a flexible, customizable platform that would allow the creation of high-quality content while maintaining consistency across campaigns.
APM Terminals faced the challenge of automating the control of entries and exits at their port terminals. The existing process, which involved manual management of drivers, vehicles, and containers, was costly and prone to inefficiencies, delays, and errors.
Coca-Cola required an advanced solution to accurately forecast the demand for its products, enabling them to optimize inventory and efficiently plan resources. The main need was to implement a predictive system that could analyze complex patterns, seasonality, and trends to improve their supply chain and operations.
Openpay needed a substantial upgrade to its payment processing capabilities, particularly focusing on mobile applications. The aim was to integrate advanced technologies for secure credit card transactions and to enhance core business functionalities. The project demanded extensive technical expertise to support mobile payment initiatives and refine essential system processes.
Burger King approached us to enhance the performance of their back-end processes, seeking a team of specialists to address their specific tech needs.
We are eager to learn about your business objectives, understand your tech requirements, and specific Erlang needs.
We can assemble your team of experienced, timezone aligned, expert Erlang developers within 7 days.
Our Erlang developers can quickly onboard, integrate with your team, and add value from the first moment.
Erlang is a functional, concurrent programming language designed for building highly available, fault-tolerant, and distributed systems. Originally developed by Ericsson for telecom systems, Erlang excels in environments where uptime, massive concurrency, and low-latency communication are essential. Unlike traditional object-oriented or imperative languages, Erlang uses lightweight processes and message passing to handle millions of simultaneous operations with exceptional stability.
What sets Erlang apart from other technologies is its “let it crash” philosophy, its ability to support hot code swapping (updating code without stopping the system), and its efficiency in running systems that must never go down—making it a top choice for telecom, fintech, messaging, IoT, and gaming platforms.
Erlang is uniquely designed to meet the demands of today’s high-concurrency, always-available systems. Originally developed for telecom, its architecture is ideal for building highly reliable, distributed applications where uptime, scalability, and speed are critical. For companies looking to build real-time platforms that grow effortlessly with user demand, Erlang offers an unmatched foundation.
Erlang’s built-in error handling model ensures that failures in one part of the system don’t bring everything down. Its supervision trees automatically detect and recover from errors, enabling systems to self-heal and stay online, even under heavy load or unexpected conditions.
Whether it’s live chat, voice calls, or real-time notifications, Erlang’s low-latency, asynchronous message passing guarantees responsiveness and performance—making it a top choice for time-sensitive applications.
With its lightweight process model, Erlang can handle millions of concurrent activities without consuming excessive resources. This makes it ideal for chat platforms, IoT infrastructures, financial trading systems, and any solution requiring parallel task execution at scale.
Erlang was designed with distributed computing in mind. Its built-in support for node clustering and message passing enables your system to grow effortlessly across servers, regions, or even continents—without rewriting core logic or introducing external load-balancing solutions.
Erlang enables developers to update code in production without restarting the application. This means zero downtime for updates and patches—an essential feature for telecom, banking, or gaming systems that require continuous uptime.
The functional paradigm and minimalist syntax reduce boilerplate and complexity, allowing developers to write clean, maintainable code. Combined with Erlang’s powerful OTP framework, teams can build robust applications faster and with fewer bugs.
Erlang was built from the ground up to handle millions of lightweight processes simultaneously. Its actor-based model allows your application to process thousands of tasks in parallel without blocking, making it ideal for chat apps, messaging platforms, real-time analytics, and transactional systems.
Erlang’s “let it crash” philosophy ensures that failures are isolated and recovered gracefully. With built-in supervision trees and error recovery strategies, Erlang systems stay up and running even when individual components fail—minimizing downtime and increasing system resilience.
Need to update your application without restarting the server? Erlang supports live code updates, allowing you to push new versions into production without interrupting service. This is crucial for mission-critical systems where every second of uptime matters.
Erlang makes building and managing distributed architectures straightforward. Nodes can communicate over a network with built-in tools for message passing and clustering, helping your application scale horizontally with minimal complexity.
Erlang processes are extremely lightweight—thousands of them can run on a single machine. This leads to efficient memory usage and lower operational costs, especially when building cloud-native and event-driven architectures.
Extend Erlang's power through libraries and frameworks that embrace the functional paradigm and integrate well with its runtime model. These tools help structure code more effectively and reduce complexity in large-scale systems.
Build robust communication channels and real-time applications with tools that work seamlessly with Erlang’s concurrency model. These technologies enhance messaging, live data updates, and signaling.
Combine Erlang with distributed databases that support scalability and fault tolerance to handle large volumes of concurrent reads and writes across clusters.
Java is widely used and supported, but when it comes to building systems that require millions of lightweight concurrent processes, Erlang has the edge. Java threads are heavier and require more system resources, whereas Erlang processes are extremely lightweight and managed entirely within the Erlang VM. This enables Erlang to handle concurrency at a scale Java struggles to match, especially for real-time messaging or telecom solutions.
Node.js is known for its non-blocking I/O and event-driven architecture. However, while Node handles asynchronous operations well, it’s still limited by its single-threaded nature. Erlang, on the other hand, supports true concurrency with thousands of processes running in parallel, making it a better choice for distributed systems that demand reliability, resilience, and scalability out of the box.
Python is incredibly versatile and easy to use but is not designed for building high-concurrency, low-latency systems. Its Global Interpreter Lock (GIL) limits true parallel execution in many cases. Erlang, by contrast, was built from the ground up to support real-time distributed systems and can outperform Python significantly in scenarios requiring massive parallelism and uptime.
We build high-performance software engineering teams better than everyone else.
Coderio specializes in Erlang technology, delivering scalable and secure solutions for businesses of all sizes. Our skilled Erlang developers have extensive experience in building modern applications, integrating complex systems, and migrating legacy platforms. We stay up to date with the latest Erlang advancements to ensure your project is a success.
We have a dedicated team of Erlang developers with deep expertise in creating custom, scalable applications across a range of industries. Our team is experienced in both backend and frontend development, enabling us to build solutions that are not only functional but also visually appealing and user-friendly.
No matter what you want to build with Erlang, our tailored services provide the expertise to elevate your projects. We customize our approach to meet your needs, ensuring better collaboration and a higher-quality final product.
Our engineering practices were forged in the highest standards of our many Fortune 500 clients.
We can assemble your Erlang development team within 7 days from the 10k pre-vetted engineers in our community. Our experienced, on-demand, ready talent will significantly accelerate your time to value.
We are big enough to solve your problems but small enough to really care for your success.
Our Guilds and Chapters ensure a shared knowledge base and systemic cross-pollination of ideas amongst all our engineers. Beyond their specific expertise, the knowledge and experience of the whole engineering team is always available to any individual developer.
We believe in transparency and close collaboration with our clients. From the initial planning stages through development and deployment, we keep you informed at every step. Your feedback is always welcome, and we ensure that the final product meets your specific business needs.
Beyond the specific software developers working on your project, our COO, CTO, Subject Matter Expert, and the Service Delivery Manager will also actively participate in adding expertise, oversight, ingenuity, and value.
Accelerate your software development with our on-demand nearshore engineering teams.
