Work with Golangexperts trusted by the world's top tech teams.
Work with Go experts trusted by the world's top tech teams. We've built Go solutions for VC-backed startups to Fortune 500 companies. Work with vetted nearshore Go developers. Kick off projects in as little as 2 to 4 weeks.
Go
AI Coding tools we use
Custom Go development services
You've probably used products built by our Go developers.
Our Golang developers have delivered solutions for household names and global brands. Our expertise covers the full spectrum of Golang web development, from high-performance web servers to complex distributed systems.
API and Microservices Development
Enterprise services often fail due to poor contract design, inconsistent performance, and security gaps. We build high-performance Go APIs and microservices to fix this. We enforce contract-first development with OpenAPI and Protobufs for both REST and gRPC services, giving you secure, low-latency endpoints that are easy to maintain and evolve safely.
Cloud-Native Go on Kubernetes
Managing multi-region traffic, complex deployments, and service mesh policies on Kubernetes creates massive operational overhead. We build and deploy cloud-native Go backends that cut through that complexity. We containerize your applications, codify your infrastructure for repeatable CI/CD, and instrument for autoscaling, giving you a resilient, scalable platform with predictable costs.
Event-Driven Systems in Go
In event-driven systems, unhandled backpressure and non-idempotent processing can lead to data loss and corruption. We build resilient Go systems using Kafka, Pub/Sub, and Kinesis that are designed to prevent this. We design for failure, implementing robust retry strategies, dead-letter queues, and end-to-end observability. This results in reliable data pipelines that support your critical workflows.
High-Performance Go Networking
Inefficient connection handling, buffer management, and TLS handshakes kill performance in networking. We engineer low-latency networking components in Go, like reverse proxies and custom gateways, that solve this. We optimize the network stack, tune the Go runtime, and secure traffic with mTLS. This approach gives you reliable, high-throughput services with consistent tail latencies.
Go Modernization and Upgrades
Outdated Go versions and unmanaged dependencies create security risks and block feature development. We upgrade your legacy Go services to current releases without disrupting your roadmap. We use a phased approach with feature flags and parity testing to ensure a safe cutover, delivering a secure, supportable stack your team can evolve with confidence.
Custom Infrastructure & DevOps Tooling
Off-the-shelf tools often fail to manage the specific policies and workflows of your infrastructure, leading to manual toil and configuration drift. We build the custom tools, Kubernetes operators, and controllers in Go that off-the-shelf products can't handle. This automates your cloud-native management and enforces consistent, policy-driven operations at scale.
Data Engineering & ETL Development
Generic ETL tools can be slow and inflexible when handling unique data sources or the complex tasks required by your workflows. We build lightweight, high-performance Go applications for batch processing and data transformation, including custom API integration with third-party sources. You get cost-effective and scalable solutions for your data pipelines, ready to support your machine learning and analytics initiatives.
Go for Embedded & IoT Systems
Developing for resource-constrained devices often forces a choice between the complexity of C++ and the overhead of interpreted languages. We leverage Go's powerful concurrent programming model, cross-compilation, and automatic memory management to write efficient code for IoT and embedded hardware. You get reliable, high-performance applications with a small footprint that are far easier to maintain and deploy across diverse architectures.
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Our Go development team
Backed by 4000+ devs
Why tech leaders choose our Go teams:
For more than a decade, we have delivered scalable Go platforms that stand up to code reviews, production load, and audits. Our engineers integrate cleanly with your workflows and keep delivery predictable.
You'll work directly with senior Go engineers who bring 10+ years of experience in areas like gRPC, Kubernetes, and streaming. Every engineer on our team has passed a rigorous vetting process that includes hands-on coding challenges and in-depth architectural reviews. Partner with us and get experts who bypass the typical ramp-up and start contributing value fast.
Go is one piece of the platform. With a 4,000+ engineer bench with experts across SRE, DevOps, and Data, we design the whole system: gRPC APIs, K8s deployments, observability, and SLOs. So your Go services ship as small static containers, scale via goroutines instead of threads, and roll out safely with zero downtime.
Resilient platforms require consistent teams, not constant turnover. Our engineers stay long-term, preserving context across releases and scaling phases. With a 4,000+ engineer bench covering the full SDLC, we replace or expand roles seamlessly without losing momentum. It's how we've maintained a 96% client retention rate and multi-year partnerships.
Go case studies
Hundreds of Go projects delivered.
We've built high-performance Go solutions for major tech companies. Our clients rely on us for Go platforms that meet strict performance, reliability, and compliance standards across industries.
ADVERTISING & MARKETING TECHNOLOGY
Scaled NextRoll's Predictive Ad Platform
NextRoll needed to scale its machine learning-powered ad platform, which creates over 150 billion daily buyer predictions, but faced a shortage of specialized engineers. We augmented 7 of NextRoll's internal teams, including Data Science, BI, Applications, RTB, Infrastructure, Solutions Engineering, and Big Data teams. Our long-term partnership helped them increase new Shopify customers by 60% and scale to serve 50 billion ad impressions daily.
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Python
React
Node.js
SOCIAL MEDIA & TECHNOLOGY
Rebuilt and Scaled Pinterest's Ad Manager Platform
Pinterest needed to re-architect its Ads Manager platform for greater scalability under a tight production timeline. We provided an integrated team that rebuilt the platform, developed the mobile ads tool, and worked on user acquisition features. The project launched on time, leading to infrastructure cost savings and a long-term partnership that has since scaled to over 200 engineers across dozens of projects.
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Python
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HEALTHCARE & LIFE SCIENCES
Built Go-Based Integration for Real-Time Data Reporting
A multinational healthcare manufacturer needed to replace its slow, weekly CSV-based reporting with a real-time data solution integrated into their custom Salesforce CRM. Our engineers built a high-performance Go microservice to connect data flows between their systems and Salesforce. Our work provided the company with real-time data reports and valuable customer insights, modernizing their data operations.
Speak with a client engagement specialist near you.
Discuss solutions and decide team structure.
Tell us more about your needs. We'll discuss the best-fit solutions and team structure based on your success metrics, timeline, budget, and required skill sets.
Onboard your team and get to work.
With project specifications finalized, we select your team. We're able to onboard developers and assemble dedicated teams in 2-4 weeks after signature.
We track performance on an ongoing basis.
We continually monitor our teams' work to make sure they're meeting your quantity and quality of work standards at all times.
Every developer we provide uses modern AI coding tools to ship faster than ever while producing cleaner, more consistent code.
Tools for Go development
The ecosystem we use for Go projects:
We standardize on a stable, well-documented toolchain geared for long-term maintainability. Our objective is clear: fast builds, predictable latency, and traceable releases from commit to production.
We prefer the standard library first and add lightweight frameworks where they provide clarity. Our build process is reproducible and deterministic, ensuring that what we test in CI is exactly what runs in production.
GingRPCBufOpenAPI GeneratorMakeGoreleaser
We enforce disciplined patterns for concurrency and dependency management to keep services maintainable as they scale. This approach prevents common issues like goroutine leaks and race conditions, resulting in a more resilient and predictable architecture.
WireFxCobraViper
We select data persistence tools based on the specific workload, balancing developer productivity with the need for performance and control. Our approach ensures data access patterns are efficient and migrations are versioned and repeatable.
PostgreSQLMySQLsqlcGORMEntRedisGoose
We design our messaging and streaming systems to be resilient and fault-tolerant by default. This means engineering for common failure modes like backpressure and poison messages, ensuring your event-driven pipelines are durable and auditable.
Our approach to edge networking prioritizes security, performance, and clear observability for all ingress traffic. This provides a reliable and defensible perimeter for your services, with consistent authentication policies and low tail latencies.
EnvoyNGINXCaddyKongIstioLinkerd
We instrument Go applications with comprehensive telemetry from the very first commit. This ensures that metrics, logs, and traces are standardized and correlated, allowing teams to quickly diagnose issues and manage to their SLOs.
OpenTelemetryPrometheusJaegerGrafanaLokiZapSentry
We integrate quality assurance directly into the development workflow with automated validation at every stage. This shift-left approach, combining static analysis, unit tests, and performance benchmarks in CI, catches regressions early.
Go testTestifygomockhttpexpectk6golangci-lintgosecgovulncheck
We treat infrastructure as code to ensure that every environment is repeatable and consistent. This enables fully automated CI/CD pipelines that build hermetic container images and deploy them predictably.
DockerKubernetesHelmArgo CDTerraformPulumiGitHub ActionsGitLab CI
We embed security and compliance controls directly into the toolchain to automate vulnerability scanning, secrets management, and evidence collection. This practice ensures our delivery pipeline is audit-ready by default.
TrivySnykDependabotVaultAWS KMSOPACosignSyft
Our performance analysis is centered on the standard Go toolchain. We profile early and keep garbage collection work predictable under load.
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Curious how we'd approach your Go development project?
What tech leaders ask about Golang development before pulling us in:
You work directly with our senior engineers. Our teams of Golang experts average 10+ years building production systems, with deep technical expertise in APIs, streaming, and platforms. This seniority ensures they have the architectural judgment needed to solve complex problems correctly the first time, preventing costly rewrites.
Our multi-stage vetting process has been refined for over a decade to find true senior engineers. We use hands-on coding evaluations and challenges to test candidates' problem-solving abilities. This is followed by deep architectural interviews with our own senior staff to confirm their mastery of systems design, concurrency, and production-level best practices.
Yes. Our 4,000+ engineer bench covers the full cloud-native stack. For Go, this means we provide the SRE specialists to manage your platform, the data engineers for your streaming pipelines, and the QA engineers to automate testing. This means you work with one partner, avoid skill gaps, and keep your roadmap unblocked.
We proactively address common pitfalls like unbounded goroutines, missing timeouts, and hidden memory allocations. Our development process includes setting firm patterns for concurrent programming and enforcing resource budgets in CI, so that potential concurrency issues are caught before they become production incidents.
We integrate directly into your workflows by adopting your repos, boards, and CI pipelines from day one. Because our teams are nearshore and vetted for English fluency, they integrate with ease. Our onboarding is focused on aligning with your environment, branching strategy, and release cadence for a productive start.
Most engagements start in 2 to 4 weeks, providing time to assemble the right development team. We staff only senior engineers with extensive production experience, and their production experience means they start making meaningful, productive contributions in a fraction of the time it takes a typical new hire.
You do. All IP is your exclusive property. Because we are a US-based company, our contracts are governed by US law, which de-risks the entire engagement. You don't have to worry about international jurisdiction or ambiguous legal ownership. It's a clear, straightforward agreement.
Our engineers integrate directly. They're nearshore (US time zones), vetted for English fluency, and have years of experience working with US-based teams. They join your standups like internal team members. Project management depends on the type of engagement. For staff augmentation, your team leads. For dedicated teams, we can provide the PMs and leads, depending on the size and scope of the engagement.
For over 15 years, we've been a trusted partner for companies with strict compliance and audit requirements. We've delivered Go projects for clients in highly regulated industries, including healthcare and ad-tech, where data protection and audit trails are mandatory. We know how to build a process that satisfies your auditors without slowing down development.
Yes. We maintain stability by separating hotfix and feature development into distinct release trains. By using feature flags for new code and staging rollouts with detailed telemetry, we can safely introduce changes while ensuring production incidents drop and core delivery continues without interruption.
