Custom Software Development

We deliver custom engineering solutions for companies looking to launch new products or modernize existing applications.

Our teams manage the full development process with clear ownership and visibility at every stage.

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Why Devlane for custom software development

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Senior Engineering Talent

Experienced engineers with 5+ years of expertise building complex, production-ready software.

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Dedicated Technical Leadership

A Technical Account Manager and Tech Lead guide your project, handle code reviews, enforce security standards, and keep development running smoothly.

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AI-Enabled Development

We use AI for static code analysis, faster PR reviews, and unit test generation, reducing cycle times while keeping a human in the loop for reliability.

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100% Client Ownership

You retain full ownership of the code, infrastructure, and intellectual property.

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Predictable Fixed-Price Delivery

Get a clear investment estimate upfront, based on a defined project scope and expected delivery timeline.

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Proven Engineering Expertise

Years of experience delivering software and building high-performing engineering teams for leading U.S. companies.

Our expertise

Software built for your needs

We develop new products, features, integrations, and platforms around your business and technical needs.

MVPs & New Products

Build and launch new digital products around your business and technical requirements.

Features & Product Modules

Add new capabilities and modules to your existing product or platform.

Internal Business Tools

Build software that automates workflows and helps your teams work more efficiently.

APIs & Integrations

Connect your applications, platforms, databases, and third-party services.

Legacy Modernization

Revitalize outdated applications, clear technical debt, and transition to modern tech stacks.

Performance & Scalability

Optimize speed, stability, and infrastructure capacity to stay ahead of your growth.

Our expert development pod

Technical Account Manager

Keeps communication, priorities, and project progress aligned with your team.

Tech Lead

Guides architecture, technical decisions, and engineering standards.

Backend Engineer

Develop the services, business logic, databases, and integrations behind the product.

Frontend Engineer

Build responsive, scalable user experiences that align with product requirements and perform consistently across devices.

QA Engineer

Test functionality, stability, and release quality throughout development.

Technologies behind our projects

React
React
Node.js
Node.js
Python
Python
Android
Android
Java
Java
TypeScript
TypeScript
Vue
Vue
iOS
iOS
React Native
React Native
OpenAI
OpenAI
PostgreSQL
PostgreSQL
Golang
Golang
aws
aws
Docker
Docker
Claude
Claude
Ruby on Rails
Ruby on Rails
Custom tech stack
Custom tech stack

Our engineering approach

Established processes, frameworks, and tools help us accelerate development while maintaining consistent standards throughout the project.

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Automated CI/CD Pipelines

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QA Automation Frameworks

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Release & Branching Strategies

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Reusable Technical Frameworks

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AI-Assisted Development

Custom software development
Why Latam for custom software development

The nearshore advantage

Build high-performing engineering teams through our nearshore staff augmentation services.

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Top English-Speaking Talent

Communicate directly with technical leaders and engineers throughout the project without adding unnecessary layers.

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Real-Time Collaboration

Collaborate in real time with nearshore engineering teams aligned to U.S. time zones, enabling faster feedback and better delivery.

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Access to a broad technical ecosystem

Tap into LATAM’s growing technology ecosystem to bring together the skills required for each project.

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Cost-Effective Teams

Build high-quality software with a delivery model that offers a more competitive cost structure than equivalent U.S.-based development.

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Senior engineering talent

Access experienced engineers with strong technical backgrounds across modern software technologies.

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Geographic Proximity

Partner with nearshore teams just hours away, improving communication, collaboration, and overall development speed.

Our 4-Step Process

01

Discovery

We align on technical requirements, scope, deliverables, budget, and timeline.

02

Technical Planning

Our engineers develop and validate the solution through regular technical checkpoints.

03

Development

The solution is built iteratively, with testing and validation integrated throughout the process.

04

Launch

We manage deployment and prepare everything needed for a smooth transition and ongoing evolution.

success stories

Built by our nearshore teams

Huckleberry

We partnered with Huckleberry to support their next stage of growth.

+10 Engineers
Multiplatform Development
Read case study

Linus Health

Powered Linus Health's platform evolution, strengthening data flows, integrations, and reliability at scale.

+8 Engineers
Multiplatform Development
Read case study
Linus Health Success Story

Paragon

We partnered with Paragon to optimize their release cycle and bring leadership across engineering teams.

+7 Engineers
SaaS
Read case study

Everlane

Scaled engineering and analytics capacity to accelerate delivery and strengthen their digital retail platform.

Web Development
E-commerce
+5 Engineers
Read case study
Everlane Success Story

Bonside

Learn how we helped Bonside automate underwriting workflows, optimize data pipelines, and improve platform performance to support its continued growth.

Data Engineering
Fintech
Read case study

SpotOn

Powered SpotOn’s platform evolution, accelerating payments and multi-platform development.

POS & Payments
+20 Engineers
Read case study
SpotOn Success story

Feeld

Boosted Feeld’s mobile development, enhancing React Native delivery and strengthening product iteration.

Mobile Development
Product Delivery
+3 Engineers
Read case study
Feeld Success story

Flipp

Devlane provided data engineers and scientists to strengthen their retail platform with Scala, Python, and big data.

Data Science
Data Engineering
+5 engineers
Read case study
Flipp Success story

Resortpass

Enhanced ResortPass’s platform, accelerating web and mobile development.

Web & Mobile Development
+5 engineers
Read case study
Ressortpass Success Story

Grindr

Devlane scaled their LGBTQ+ dating app with senior engineers in Ruby on Rails, Java, iOS, and Android.

Mobile & Backend Development
Quality Assurance
+32 Engineers
Read case study
Grindr Success story

MyFieldAudits

Rebuilt the entire ecosystem, delivering mobile, web, and remote platforms from the ground up.

Multiplatform Development
Read case study
MyFieldAudits
Discover more success stories
Contact Us

Let’s talk about your project.

We’re just one message away. Share about your needs, and we’ll help you start building your project today.

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Chris Marshall

Sr. Account Executive

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FAQs

What services does Devlane offer?

Devlane helps companies build and scale software through two core services: Custom Software Development and Staff Augmentation. With Custom Software Development, we take ownership of end-to-end software delivery through dedicated engineering teams, from scope and planning through development, QA, and delivery. With Staff Augmentation, we help companies extend their existing engineering teams with experienced LATAM professionals who integrate directly into their workflows.

What is the difference between Custom Software Development and Staff Augmentation?

Custom Software Development is designed for companies that want a technology partner to take ownership of the engineering and delivery of a defined software project. Devlane provides the engineering team, technical leadership, development processes, and delivery structure needed to take the project from scope to production. Staff Augmentation is ideal when you already have an engineering team, roadmap, and technical leadership in place but need additional talent to increase capacity or add specific expertise. Not sure which model fits your needs? Our team can help you determine the right approach based on your project and internal capabilities.

What types of custom software projects can Devlane build?

We support projects at different stages of the product lifecycle, including MVPs, new digital products and platforms, new features and modules, APIs and integrations, internal business tools, legacy modernization, code refactoring, and performance or scalability improvements.

How does Devlane manage Custom Software Development projects?

Every project includes a dedicated Account Executive, Technical Account Manager, and Tech Lead, giving you both business and technical support throughout the engagement. Together, they ensure clear communication, oversee technical decisions and execution, track milestones, and keep delivery aligned with your business objectives. Our teams work under established engineering processes and standards, giving you a structured delivery model without having to assemble and manage an entire development team internally.

How quickly can a Custom Software Development project get started?

We begin by working with you to define the project scope, functional requirements, deliverables, team structure, timeline, and budget. Once the scope is agreed upon, we move into development with clear milestones and expectations from the start.

How does Devlane ensure software quality?

Quality is integrated throughout the development lifecycle. Our teams combine experienced engineers with dedicated technical leadership, code reviews, QA automation, testing practices, CI/CD pipelines, and regular technical checkpoints. We also use AI-powered engineering tools and reusable technical frameworks to accelerate development while maintaining high standards for code quality and reliability.

How does pricing work for Custom Software Development?

Custom Software Development projects are delivered under a fixed-price model based on an agreed scope, timeline, and set of deliverables. Before development begins, we work with you to define the project requirements and investment, providing predictable budgets and clear expectations from day one.

How does Devlane approach security?

Security is integrated into how we operate and deliver software. Devlane is ISO 27001 certified, and we follow established engineering and security practices, aligning infrastructure, access, data protection, and project-specific compliance requirements with each client.

Does Devlane have experience in my industry?

Our teams have supported companies across industries including fintech, healthcare, retail, consumer products, media, IoT, supply chain, among others. Rather than using a one-size-fits-all team, we define the engineering team and technical approach around the requirements of each project.