We use Go for its simplicity, readability, and performance, especially its support for concurrency and efficient error handling.
Golang development company
Our Go team builds fast applications that handle your heaviest workloads, from managing IoT devices at scale to processing real-time data. Typically, our developers are deployed within two weeks, and we’re ready to help you right away.
Trusted by startups and enterprises:
OUR SERVICES
Scale your projects with cost-effective, quality solutions
Need Golang developers who get the job done? At ZenDev, we understand the challenge of finding the right talent. Therefore, our certified experts, with a proven track record, work closely with you to deliver projects on time and within budget. Connect with top developers who can integrate with your team or fully own your project.
Here’s how we can help:
Microservices & API development
Transform your slow, complex systems into fast, independent services using Go. Our microservices architecture helps you process more data while reducing costs. When a property tech company needed to handle thousands of IoT devices, we delivered a solution that keeps their operations running smoothly 24/7.
Cloud-native development
"It works on my machine" isn't good enough for business. We build Go applications that perform anywhere - cloud, on-premise, or hybrid setups. Using Docker and Kubernetes, we help you deploy faster and change infrastructure without disrupting operations.
System modernization & maintenance
Still running old systems because they're "too risky" to replace? We help companies switch to Go without disrupting daily operations. Step by step, we transform legacy code into efficient services while cutting costs. Our team takes care of the entire process - from assessment to regular updates.
BENEFITS
Why choose ZenDev for Go development?
MORE THAN CODE
Golang experts who solve real business problems
At ZenDev, we build technology that addresses real business challenges. Sure, we write solid Go code, but our true value lies in understanding what your business needs to grow.
Take our collaboration with one of our valued partners in the property tech space – while we can’t share their name (NDA’s rules!), we can tell you about the amazing work we did together. We helped them integrate fragmented systems into a single platform and transformed how they manage their smart buildings. Instead of juggling multiple apps for different devices, they now control everything – from digital locks to IoT sensors – through one unified solution.
But that’s just one example. What drives us is turning your biggest business challenges into opportunities. We take the time to understand what’s holding you back, then build technology that improves operational efficiency. Whether it’s reducing costs or speeding up your processes, we focus on what truly moves your business forward.
That being said, we don’t just write code - we help you succeed.
Ready for a different approach? Let's connect and talk about your project.
TECHNOLOGIES WE USE
The Go tech stack we used in previous work
Core concept
We use Go for its simplicity, readability, and performance, especially its support for concurrency and efficient error handling.
- Goroutines and Channels
- Interfaces
Web development
Go's standard library and frameworks make it easy to build HTTP servers and web applications.
- Standard Library
- Gin
- Fiber
Database integration
Go provides tools for working with both relational and NoSQL databases, ensuring efficient data handling.
- database/sql
- GORM
- MongoDB
- Redis
Error handling
Go promotes robust error management with explicit error returns and the option for custom error types.
- Explicit Error Returns
- Custom Error Types
Testing
Testing in Go is straightforward with built-in tools and libraries for mocking and assertions.
- testing Package
- Gomock
- Testify
Dependency management
Go Modules simplify tracking dependencies and versions, ensuring reliable builds and project isolation.
- Go Modules
API development
We use Go frameworks to create RESTful and gRPC APIs, enabling efficient communication between services.
- Gin
- Echo
- gRPC
Microservices development
Go is perfect for microservices with its performance and tools like gRPC Gateway for bridging REST and gRPC interfaces.
- gRPC
- gRPC Gateway
- Protocol Buffers (protoc)
Concurrency tools
Go provides built-in concurrency tools to manage parallel tasks and shared resources safely.
- WaitGroups
- Mutex
Logging and monitoring
We use structured logging libraries and integrate monitoring tools to track application performance and logs.
- Logrus
- Zap
- Monitoring Tools
Containerization
Go applications are lightweight and container-friendly, making them ideal for Docker deployments.
Docker
Distributed systems
Go supports distributed systems with tools for messaging and service discovery.
- Kafka
- Consul
Task scheduling
Go libraries like Cron help us automate periodic jobs or schedule tasks at specific intervals.
- Cron Libraries
Security
Go’s static analysis tools and built-in crypto library ensure secure and reliable applications.
- gosec
- staticcheck
- crypto Package
Real-time systems
Go lets us build real-time features like WebSockets and event streaming with robust libraries.
- WebSockets
- Kafka
- RabbitMQ
WORK MODELS
Tailored solutions for every Go project
PROCESS
Here is how we work together
-
Discovery
We begin with a discovery call to understand your goals, team structure, and project details, tailoring our approach to your needs.
-
Team assembly
We select top Go developers to augment your team, build a dedicated team, or manage the entire project from start to finish.
-
Onboarding
Our developers seamlessly integrate with your team for collaboration, or we take full ownership to lead the project independently.
-
Project kickoff
Once the project begins, we provide full oversight and regular updates to ensure alignment with your objectives.
TRANSPARENT PRICING, ENSURED SATISFACTION
Across all project types, we guarantee the utmost value for your investment
Dedicated
Junior Developer
From EUR 35/hour
2 Years of experience
Cost-effective talent
A great choice for budget-conscious projects that need quality support without the high cost.
Fresh perspective
Junior developers bring energy and new ideas, eager to tackle challenges and grow with your project.
Reliable support for routine tasks
Perfect for handling essential tasks, allowing your project to progress steadily.
Premium
Dedicated
Senior Developer
From EUR 55/hour
5+ Years of experience
Expertise for high-stakes projects
Ideal for complex projects needing advanced skills, strategic thinking, and a proactive approach.
Efficient and strategic solutions
Senior developers bring deep technical knowledge, ensuring efficient, high-quality solutions.
Seasoned stability
Rely on a developer with a strong track record to provide stability and guide the project through challenges.
Dedicated
Mid-Level Developer
From EUR 45/hour
3 - 5 Years of experience
Balanced expertise and value
Perfect for projects that need both experience and cost-efficiency.
Adaptability and problem-solving
Mid-level developers are skilled at tackling complex issues while quickly adapting to your project’s needs.
Consistent workflow
Achieve consistent progress with a skilled developer who ensures smooth operations.
OUR LEADERSHIP TEAM
With over 50 years of combined experience, we have a well-experienced team leading the way. Interested in collaborating? Don’t hesitate to reach out!
FAQ
How does outsourcing to a Golang development company work?
Outsourcing to a Golang development company means teaming up with experts who can handle your project’s tech needs. You get the flexibility to choose how you want to work. You can have Go developers join your in-house team (staff augmentation), or you can let the outsourcing company take care of the whole project for you. Either way, they’ll keep you updated with regular communication and use collaboration tools to make sure you’re always in the loop and can stay engaged throughout the process.
What kind of applications can you build using Go?
Go is super versatile and can be used for all sorts of applications, from web apps to mobile apps. It’s great for building scalable, high-performance systems that handle a lot of traffic or real-time data. Big names like Netflix, Dropbox, Uber, and Ethereum use Go because it helps them create fast, reliable systems. Whether you’re building microservices, cloud apps, or even complex networking tools, Go has got you covered.
What’s the difference between Golang and Python?
Golang and Python are both popular, but they’re different tools for different jobs. Python’s been around longer and is known for being super user-friendly. It’s great for quick development, automation, and data-heavy tasks. On the other hand, Go is built for speed and performance. It’s statically typed, which makes it less prone to errors and more efficient, especially when you need to scale. While Python lets you write less code and is more flexible, Go offers faster execution and handles lots of things happening at once (think of it like a multitasker).
Why choose ZenDev for Golang development?
When you work with ZenDev, you’re partnering with a team of Go experts who know how to get the job done right. You have full flexibility in how you want to collaborate with us. You can choose to have our Go developers seamlessly integrate into your in-house team (staff augmentation), or we can handle the entire project from start to finish, ensuring everything is taken care of.
Throughout the process, we keep you updated and in the loop with clear, regular communication. We use the best collaboration and project management tools to ensure that you’re always engaged, with full visibility into the progress. Whether you need extra hands for your team or want to hand over the whole project, ZenDev is here to make sure the work is done efficiently, on time, and to your exact specifications.
How quickly can we start working together?
We move quickly. Once you reach out, we’ll review your needs and send over relevant developer profiles within 48 hours. Our European team is typically ready to contribute to your project within 2 weeks, seamlessly integrating into your existing workflows.
Can I interview the developers before we start?
Of course! Meet the developers who'll work on your project - it helps ensure both technical fit and team chemistry. We'll set up interviews after sharing their profiles.
Do you sign NDAs?
Yes, we protect your intellectual property. We'll sign an NDA before discussing project details, and our team follows strict confidentiality practices.
How do you structure the development process?
We work the way you do. Our team joins your daily stand-ups, uses your project tools, and shows you working features regularly. You'll always know what we're building and why.
What if we need to change team size quickly?
Unlike typical contracts that lock you in, we make it easy to scale your team up or down based on your needs. Our developers document their work clearly, making knowledge transfer smooth in both directions.
How do you ensure quality?
We build testing into our daily work. Regular code reviews, automated tests, and real-world performance checks keep your application running well. When issues come up, we fix them fast.
What about maintenance and support?
We're here after launch too. Whether you need occasional updates or ongoing development, we'll create a support plan that fits your needs and budget.
How much does it cost to hire Go developers?
Our nearshore rates are designed to provide excellent value while maintaining enterprise-level quality. We’ll help you determine the most cost-effective approach, whether you need additional developers for your team or prefer us to handle the entire project.
How do you ensure project success?
We start with your business objectives, not just technical requirements. Our Go developers work closely with you, attending daily meetings and adapting to your workflows. We prioritize delivering high-impact features and provide full transparency with regular demos and direct access to the team.
What makes your Go team different?
Our Go developers blend deep technical expertise with a strong business understanding. They've built scalable systems for everything from real-time analytics platforms to IoT integrations. Plus, working in European time zones ensures smoother communication and faster project execution.
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