BairesDev

Software Development Services

Build software without blockers, backed by top 1% engineers.

BairesDev provides staff augmentation, dedicated teams, and end-to-end outsourcing. Bring in our senior nearshore engineers to accelerate development and plug specialized skill gaps. Assemble teams and kick off projects in 2 weeks.

Endorsed by engineers. Trusted by CTOs.

500+

Active Clients

130+

Industry Sectors

96%

Client Retention

1480+

Projects Delivered

Software Development Services

Support any project.
At any stage. Across any stack.

At BairesDev, we cover the full software development lifecycle. Starting a new initiative? Reinforcing a project already in motion? We’re ready to step in and speed up critical work.

  • Trade the limitations of off-the-shelf tools for software built around your business needs. Our developers deliver custom applications that give you full control over functionality and scalability without vendor dependencies.

    • Web App

      Build responsive web applications that perform like native software in the browser. From SaaS platforms and customer portals to real-time dashboards, we build with modern frameworks and API-first architecture to deliver fast, scalable experiences everywhere.

    • Mobile App

      Reach your users on iOS and Android with native or cross-platform applications built for performance. Our mobile developers build apps that are fast, reliable, and designed to work seamlessly across devices and operating systems.

    • Enterprise Apps

      Replace rigid third-party tools with custom ERP, CRM, and enterprise systems designed around actual business processes. We architect for complex integrations, cross-department workflows, and the compliance requirements that off-the-shelf solutions struggle to accommodate.

    • Cloud Apps

      Build cloud-native applications designed for scalability, portability, and security. We architect with microservices and serverless patterns so your applications perform reliably and scale efficiently in modern cloud environments.

    All Solutions

How we work

Keep full control. Or hand everything off to us.

From embedded engineers to fully managed projects, we customize every engagement to fit your workflow, priorities, and delivery needs.

Software development case studies

1480+ projects delivered.
130+ industries served.
Across industries, we’ve delivered software that meets the highest technical and business standards. See our work.
Google case study
Performed comprehensive QA across 2 billion+ lines of code for YouTube and Android TV.
Read Case Study
NextRoll case study
Scaled a predictive marketing platform to deliver 60% more new customers.
Read Case Study
Urban Outfitters case study
Optimized website performance to drive a 38% increase in net profits.
Read Case Study
Rolls Royce case study
Delivered a nuclear power monitoring app in just 5 months.
Read Case Study
Pinterest case study
Revamped Pinterest’s Ad Manager: Scaled the team from 5 to 233 Devs
Read Case Study
Proven track record.
Award-winning approach.

Since 2009, we've helped over 1400 companies accelerate their roadmaps while reducing delivery risk.

De-risk Delivery with a Proven Partner
Inc 5000s America's Fastest-growing Companies for 5 years in a row

Inc 5000s America's Fastest-growing Companies for 5 years in a row

Recognized for Enterprise Excellence and IT Innovation 2025

Recognized for Enterprise Excellence and IT Innovation 2025

Top Software Developers 2026

Top Software Developers 2026

Entrepreneur of the Year. Bay Area Winner - Nacho De Marco, founder and CEO 2024

Entrepreneur of the Year. Bay Area Winner - Nacho De Marco, founder and CEO 2024

Inc 5000s America's Fastest-growing Companies for 5 years in a row

Inc 5000s America's Fastest-growing Companies for 5 years in a row

Recognized for Enterprise Excellence and IT Innovation 2025

Recognized for Enterprise Excellence and IT Innovation 2025

Top Software Developers 2026

Top Software Developers 2026

Entrepreneur of the Year. Bay Area Winner - Nacho De Marco, founder and CEO 2024

Entrepreneur of the Year. Bay Area Winner - Nacho De Marco, founder and CEO 2024

Inc 5000s America's Fastest-growing Companies for 5 years in a row

Inc 5000s America's Fastest-growing Companies for 5 years in a row

Recognized for Enterprise Excellence and IT Innovation 2025

Recognized for Enterprise Excellence and IT Innovation 2025

Top Software Developers 2026

Top Software Developers 2026

Entrepreneur of the Year. Bay Area Winner - Nacho De Marco, founder and CEO 2024

Entrepreneur of the Year. Bay Area Winner - Nacho De Marco, founder and CEO 2024

Why 500+ companies choose BairesDev

Create leverage,not liabilities.

Our model is designed for predictable delivery without performance bottlenecks. So you can spend less time on oversight and more time on shipping.

Work with top 1% nearshore devs.

Top 1% tech talent.

We vet over 2.5M applicants per year to hire the best of the best: the top 1%. Our senior developers ramp up quickly, make better technical decisions, and take ownership of outcomes. So you can focus on momentum, not micromanagement.

Scale capacity without hiring.

4,000+ team.

Our 4,000+ software engineers and tech professionals let you expand to meet demand while protecting your best people from burn out. Increase output without inflating budgets. Scale up teams of any size without the risk of overhiring.

Get vetted experts for any stack.

Full-stack coverage.

Fill critical skill gaps or add extra expertise to any project. We cover the full SDLC, including hard-to-hire areas like AI. Quickly onboard senior software engineers who already work in your stack. Without long, frustrating hiring cycles.

Onboard talent in 2 weeks.

Fast onboarding.

Quickly kick off projects to meet even the tightest timelines. We assemble teams and onboard developers in weeks, not months. So you can stabilize the work that's slipping or ramp up fast for whatever's coming next.

Collaborate in real time, remotely.

Time zone aligned.

Avoid the 12-hour time gap that kills momentum and drains your team. Our nearshore teams embed directly into your operations (just like internal engineers) to streamline delivery. We work your hours, join your calls, and follow your workflows.

World map showing BairesDev talent distribution

About BairesDev

BairesDev is a US-based company powered by LATAM dev teams.

Since 2009, we've built software for companies of all sizes—from scrappy startups to Fortune 500 giants. In fact, we're one of the fastest-growing software development companies in the world. If you're looking for onshore quality with nearshore benefits, we're the partner for you.

US accountability
Premium LATAM tech talent
30-50% cost savings
Their engineers perform at very high standards. We’ve had a strong relationship for almost 7 years."
Patrick Mee

Patrick Mee

EVP Of Engineering - NextRoll

Plug in specialists who use your stack.
Our capabilities cover 100+ technologies and programming languages, including niche and legacy systems.
Get Specialists for My Stack
Team up with top performers.
Our engineers are the top 1%.

Work with skilled, English-speaking senior engineers who have a decade of experience building complex solutions. We screen over 2M applicants per year and run every developer through dozens of assessments to find them.

Diego L.

Diego L.

brazil
Sr. Full-Stack Engineer
14 years of experience
Next.js
Supabase
TypeScript
Previous client:Previous client
Valentina S.

Valentina S.

argentina
Sr. Devops Engineer
10 years of experience
Kubernetes
Terraform
ArgoCD
Previous client:Previous client
4000+Senior Software Engineers
8-10+Years of Experience
Top 1%Vetted Expertise
Carlos M.

Carlos M.

mexico
Sr. Mobile Developer
9 years of experience
Flutter
SwiftUI
Fastlane
Previous client:Previous client
Miguel O.

Miguel O.

peru
Sr. QA Engineer
13 years of experience
Playwright
K6
Applitools
Previous client:Previous client
Gabriela K.

Gabriela K.

chile
Sr. Data Analyst
11 years of experience
Snowflake
dbt
Node.js
Previous client:Previous client
Gustavo L.

Gustavo L.

colombia
Sr. Product Designer
13 years of experience
Figma
Maze
Hotjar
Previous client:Previous client
Lorenzo M.

Lorenzo M.

chile
Sr. Front-End Developer
15 years of experience
HTML5
JavaScript
React
Previous client:Previous client
Carlos K.

Carlos K.

brazil
Sr. Back-End Developer
13 years of experience
Node.js
Django
SQL
Previous client:Previous client
Mariana C.

Mariana C.

argentina
Sr. Product Manager
11 years of experience
Jira
Google Analytics
Confluence
Previous client:Previous client

Client testimonials

Get results you
can stand behind.

Our work holds up in reviews, in production, and in front of the board.

Their staffing process is way better than any other outsourcing company in the region, so we can always rely on them.

Ropu Rovagnati

SVP Managing Director LATAM

R/GA

BairesDev provided quality development resources to augment a high-performing and fast-moving development team. They provide ongoing support for their placements to ensure success and growth within their roles.

Brian Hamilton

Founder and CEO

Azlo

Their developers often suggested better strategies for code structure and testing patterns.

Josh Pollard

Engineering Manager

Josh Pollard

3+ years

Avg. Engagement Length

9/10

Average NPS

Our Approach

Your partnership is our priority.

We don't just take requirements and execute. With a decade of experience behind them, our teams bring deep technical expertise and critical thinking to every engagement.

Count on us to challenge assumptions and align our work to your actual KPIs. So the work centers on real business outcomes, not completed tickets.

Engineer performance is monitored continuously, not just at kickoff. Every engagement includes a dedicated delivery manager who makes sure our engineers consistently meet your standards.

This goes beyond project management. You get ongoing accountability for the quality and quantity of work being delivered.

We invest heavily in retention and have even won awards for it. With less than 10% engineer churn across engagements, your projects maintain momentum and minimize slow downs to due to rotating replacements.

And with 4,000+ engineers on our bench, we can backfill roles quickly, scale teams up, and add new specializations — all without disrupting your delivery.

Security and compliance standards into our software development process. We're ISO 27001 certified and have delivered hundreds of projects in highly regulated industries.

If you're looking for hands-on experience building software that meets HIPAA, SOC 2, and other strict standards, we have it.

Kick off projects in 2-4 weeks.
  1. Discuss solutions and decide team structure.

    Tell us about your business, challenges, and project needs.

  2. Onboard your team and get to work.

    We’ll align the project specifications, then select and onboard the right team.

  3. We track performance on an ongoing basis.

    We make sure our engineers meet your quantity and quality of work standards at all times.

Connect With Us

FAQ

What tech leaders ask about our software development services before booking a call:

  • What custom software development services do you offer?

    Whatever you need to build, we have the team to deliver it. BairesDev covers the full software development lifecycle end-to-end. This ranges from ideation and concept through development and ongoing optimization. With 4,000+ engineers across 100+ technologies, our expertise spans frontend, backend, mobile, AI, data science, DevOps, QA, UX/UI design, and more.

  • How much do software development services cost?

    Costs depend on project scope, technical complexity, technology stack, required skill sets, and team size. At BairesDev, we work the way you need to work, whether that's embedding a single engineer into your existing team or delivering a complete product build end-to-end. This flexibility means we can align any engagement to your project requirements and budget. Our senior engineers typically deliver 30-50% cost savings compared to equivalent US-based hires.

  • Can you help us with modernization needs? What's your approach?

    Absolutely. We support a wide range of modernization initiatives, including legacy system upgrades, cloud migration, re-platforming, and integrating fragmented systems. Our approach starts with a comprehensive evaluation of your existing software to identify risks, dependencies, and opportunities. From there, we develop a phased roadmap that minimizes disruption while aligning your systems with current business needs. This work reduces risk, eliminates technical debt, and positions your infrastructure for long-term scalability.

  • What types of AI solutions have you built?

    We build across the full spectrum of AI, from custom chatbots and autonomous agents to LLM fine-tuning, recommendation engines, and computer vision. We've helped clients integrate AI features into existing products and build AI-native applications from the ground up. Examples include AI-powered pricing tools, legal document extraction, predictive diagnostics, search ranking algorithms, and ML models for wearable biometric data.

  • Do you have experience in our industry?

    Most likely. We've delivered 1480+ projects across 130+ industries, including hundreds of projects in highly regulated sectors like healthcare and finance. This means our teams come in already familiar with your compliance requirements, data security needs, and common workflows. As a results, you get a faster ramp up plus more relevant input and problem-solving from engineers.

  • What programming languages and technologies do you support?

    BairesDev has 4,000+ engineers and tech professionals across 100+ technologies. We can work with virtually any stack, including niche and legacy systems. Our most requested technologies include React, AWS, JavaScript, TypeScript, Node.js, Python, and .NET/C#. To explore an expanded selection of technologies we support, please visit this page.

  • Do you offer support post-launch?

    Yes, our support continues well after launch. With flexible engagement models, we can work with you on ongoing maintenance, bug fixes, updates, performance monitoring, and proactive optimization to keep your product running smoothly.

  • Why should we work with BairesDev vs. internal hiring or offshore vendors?

    Compared to internal US hiring, BairesDev offers senior engineers of the same caliber at 30-50% lower fully-loaded cost—without the overhead of full-time hires. Plus, our teams are ready in 2-4 weeks instead of months.

    Compared to offshore vendors, BairesDev puts our senior engineers through a rigorous vetting process with less than 1% of applicants accepted. That selectivity means higher-quality talent, better problem-solving, less rework, and fewer engineers needed to get the job done. Based in LATAM, our teams collaborate with you in real time just like your internal teams without the 12-hour delays. The overall result is faster delivery at a lower total cost.

See why the biggest names in tech choose our software development services.

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Accelerate projects with top nearshore engineers:
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