Custom Software Development in Dallas

Welcome to Devox Software, your ultimate Software development company in Dallas. We build long-lasting and cutting-edge solutions to foster your startup’s growth.

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Our Services

Our Software Development Services in Dallas

  • Enterprise Custom Software Modernization

    Legacy software rarely fails all at once. It slows delivery through technical debt and delivery risks. Modernization gives the system a safer path forward without turning a critical business platform into a high-risk rebuild.

    • Legacy Code and Architecture Audit. A structured review of the core system components to separate urgent risks from parts of the system that can safely remain stable.
    • Strangler-Based System Modernization. Critical functionality is moved into a modern architecture step by step, so the business can reduce technical debt without interrupting the workflows that still run daily operations.
    • .NET and Technology Stack Upgrade. Outdated enterprise stacks are upgraded into more secure, maintainable, cloud-ready environments that make future development faster and less fragile.
    • Cloud Replatforming and Infrastructure Modernization. Legacy applications are moved to AWS, Azure, or hybrid cloud environments with better, enhanced operational capabilities.
    • API and Integration Layer Modernization. Clean API layers are built around legacy systems, making it easier to connect all core business platforms.

    Enterprise modernization turns aging software from a source of delivery risk into a stronger foundation for faster releases, safer integrations, lower maintenance pressure, and long-term business growth.

  • Custom Enterprise Application Development

    Off-the-shelf software works until the business outgrows the product logic behind it. Workflows become too specific, data sits across too many systems, and teams start building manual workarounds just to keep operations moving. We build custom enterprise applications around the way the business actually runs,  scalability designed into the product from the start.

    • Business Process and Product Architecture. We map the real operating model behind the application: user roles, approvals, data flows, edge cases, dependencies, and the business outcome the system needs to support.
    • Internal Business Platforms. Custom platforms bring scattered spreadsheets, manual handoffs, and disconnected tools into one controlled environment for daily operations, reporting, task management, and team coordination.
    • Customer and Partner-Facing Applications. We build secure portals and digital products that give customers, vendors, partners, or field teams direct access to the actions and information they need without adding more manual work for internal teams.
    • Data-Driven Dashboards and Reporting Tools. Operational dashboards turn business data into clear visibility, helping teams track performance, monitor exceptions, and make faster decisions without waiting for manual reports.
    • Scalable Application Engineering. We design the application with a maintainable architecture, a clean codebase, role-based access, secure data handling, and room for future modules, integrations, and higher usage.

    Custom application development for enterprises gives the business a system that fits its actual operating model, reduces manual friction, improves visibility, and creates a software foundation that can scale with growth.

  • AI and Automation Engineering

    AI only creates value when it ties to a real workflow, a measurable bottleneck, and data the business can trust. Otherwise, it becomes another expensive experiment sitting outside daily operations. We design AI and automation systems around the places where work slows down: key operational bottlenecks.

    • AI Opportunity and Workflow Assessment. We identify where AI can actually improve speed, cost, accuracy, or visibility and where automation would only add complexity without meaningful business value.
    • AI Agents for Business Operations. AI agents can support structured workflows such as claim handling, order coordination, internal support, data lookup, task routing, and exception management under clear business rules.
    • Custom LLM and Knowledge Systems. We build private AI assistants and knowledge systems that work with the company’s proprietary knowledge base instead of generic model output.
    • Predictive Analytics and Decision Support. Forecasting models help teams anticipate demand, maintenance needs, fraud risks, delivery delays, inventory pressure, or performance changes before they become expensive problems.
    • Automation, MLOps, and AI Governance. We connect AI into real systems with monitoring, version control, human review points, prompt controls, auditability, and governance practices that make the solution safe to operate after launch.

    AI and automation engineering turn scattered experiments into controlled business systems that reduce manual work, improve decisions, increase operational speed, and make AI investment easier to justify.

  • Enterprise System Integration

    Most enterprise software problems are not caused by one bad system. They come from the gaps between systems: CRM data that does not match ERP records, finance tools that lag behind operations, logistics platforms that need manual updates, and legacy databases that cannot share information cleanly. We build integration layers that let business-critical systems work together without forcing the company into a risky full replacement.

    • Integration Architecture and System Mapping. We map all existing business systems to define how data should move across the business.
    • ERP, CRM, and Back-Office Integrations. Stable APIs and middleware connect core business systems, so sales, finance, operations, support, and management work with the same source of truth.
    • Legacy-to-Modern API Layers. We build secure API layers around older systems, making it possible to extend legacy software, connect new products, and reduce dependency on fragile point-to-point integrations.
    • Data Synchronization. Business data is synchronized across systems with clear rules for ownership, validation, timing, error handling, and exception management.
    • Partner, Payment and Logistics Integrations. We connect external platforms such as payment providers, shipping tools, vendor systems, customer portals, analytics, and partner APIs into the company’s operational flow.

    Enterprise system integration reduces manual work, data conflicts, operational delays, and integration risk, giving the business a cleaner technology foundation for faster decisions and more reliable growth.

  • Cloud-Native Architecture & DevOps

    Cloud adoption does not automatically make software scalable, reliable, or cost-efficient. Many systems simply move old architectural problems into a more expensive environment: unstable releases, overprovisioned infrastructure, weak monitoring, manual deployments, and cloud bills that no one can fully explain. We design cloud-native architecture and DevOps practices around stability, automation, performance, and long-term operating cost, not just migration for the sake of migration.

    • Cloud-Native Architecture Design. We design application architecture for scalable cloud environments, with clear service boundaries, resilient infrastructure, secure data flows, and room for future product growth.
    • Cloud Migration and Replatforming. We move legacy or monolithic applications to AWS, Azure, or hybrid cloud environments in a controlled way, reducing infrastructure dependency without disrupting critical operations.
    • CI/CD and Release Automation. Automated delivery pipelines make releases faster, safer, and more predictable by reducing manual deployment steps, environment drift, and last-minute production surprises.
    • Environment Management. We use infrastructure as code to make cloud environments repeatable, auditable, and easier to manage across development, staging, and production.
    • Cost Optimization. Cloud systems continuously measure uptime, latency, resource usage, bottlenecks, and unnecessary spend, keeping performance and cost under control as the product scales.

    Cloud-native architecture and DevOps give the business a more reliable delivery foundation, with faster releases, stronger resilience, clearer infrastructure control, and cloud costs that are easier to manage.

  • Secure Software Engineering & Compliance

    Security problems are hardest to fix when developers discover them after the product is already in production. By that point, the system may already have deeply embedded access control, data flows, integrations, infrastructure, and audit logic. We build security into the engineering process from architecture to release, so business-critical software can handle sensitive data, regulated workflows, and enterprise security reviews without becoming slower to deliver.

    • Security-First Architecture Design. We design the system around secure data flows, access boundaries, authentication, authorization, encryption, logging, and the level of protection required for the business context.
    • Secure SDLC and Code Review. Security checks are built into the development lifecycle through code review, dependency control, vulnerability scanning, environment separation, and release validation.
    • Identity, Access, and Role Management. We implement role-based access, MFA, permission models, admin controls, and secure user management for all user groups.
    • Data Protection. Robust data protection measures protect sensitive business and customer data.
    • Vulnerability Testing. We identify weak points in all system layers, then prioritize fixes based on real business risk rather than generic checklists.

    Secure software engineering reduces breach exposure, compliance risk, and production uncertainty while giving the business a stronger foundation for trusted digital products, enterprise integrations, and long-term growth.

What We Deliver

Our Process

01.

01. Discovery

We prioritize modernization work based on the strongest business case for your operations. We align every development milestone with business priorities, so each investment in the website has a clear purpose.

02.

02. Development

We build required AI governance and security controls into the architecture from the first sprint. The architecture gives you clear control over your data, intellectual property, and AI related assets. We replace aging .NET or logistics functions module by module while your critical operations keep running. You receive an early prototype or MVP to validate business value.

03.

03. Monitoring and Cost Control

We tune the application and cloud environment to control infrastructure costs and maintain reliable performance under expected load.

04.

04. Ownership and Scalability Handoff

We hand over clear technical documentation and provide team handoff and training to ensure your team remains self-sufficient. You retain complete intellectual property control and a platform that can support future growth without a full rebuild.

  • 01. Discovery

  • 02. Development

  • 03. Monitoring and Cost Control

  • 04. Ownership and Scalability Handoff

Outsourced Software Development Services

Managed Custom Software Delivery

As a technology partner, we deliver end-to-end products with AI-augmented, cross-functional squads across architecture, FE/BE, data/BI, QA, and DevOps.

Our Vision

We’ve worked extensively in terms of geography and sector, developing a variety of work — products, services, and experiences — that has taught us that a well-defined visual strategy is key to bring visibility, credibility, and funds to any organisation. Starting in 2018, we decided to plant a tree for each client that we work with.

70

+

Successfully completed projects

71

%

Devox Software annual growth

100

+

Tech specialists on board

82

%

Clients with us for more than 2 years

Case Studies

Our Latest Works

View All Case Studies
Modular LMS for Multi-Domain Learning: SwissMentor’s Enterprise-Grade Online Platform Modular LMS for Multi-Domain Learning: SwissMentor’s Enterprise-Grade Online Platform
  • Backend
  • Frontend
  • Cloud
  • E-Learning

Modular LMS for Multi-Domain Learning: SwissMentor’s Enterprise-Grade Online Platform

A full-featured learning management system built to digitize education workflows, manage courses, and support online learning at scale.

Additional Info

Core Tech:
  • .NET Core
  • PostgreSQL
  • Angular
  • Docker
  • Kubernetes
  • Azure
  • SCORM
Country:

Switzerland Switzerland

Trading System for Confidential Market Execution Trading System for Confidential Market Execution
  • Fintech
  • ATS

Trading System for Confidential Market Execution

A fintech trading system enabling anonymous, low-impact transactions between institutional players.

Additional Info

Core Tech:
  • .NET Core
  • Kafka
  • Redis
  • React.js
  • WebSockets
  • OAuth 2.0
  • PostgreSQL
  • Selenium
Country:

USA USA

Joynd: Unified Integration Platform for HR Software Providers Joynd: Unified Integration Platform for HR Software Providers
  • Frontend
  • Backend
  • Cloud & DevOps

Joynd: Unified Integration Platform for HR Software Providers

A robust B2B platform that connects companies and HR software providers through federated identity, intelligent workflows, and secure data integrations.

Additional Info

Core Tech:
  • Angular
  • NgRx
  • RxJS
  • Tailwind CSS
  • .NET Core
  • PostgreSQL
  • AWS
  • Docker
Country:

USA USA

Trusted by

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Awards & Certifications

Industry Contribution Awards & Certifications

Check Devox Software’s awards on rating and review platforms, recognized among the top software development companies, along with the certifications our team members hold.

  • Awards
  • Certifications
  • UpWork

    UpWork

  • Clutch

    Clutch

  • The Manifest

    The Manifest

  • DesignRush

    DesignRush

  • MC.today

    MC.today

  • Clutch

    Clutch

  • Clutch

    Clutch

  • AppFutura

    AppFutura

  • Clutch

    Clutch

  • GoodFirms

    GoodFirms

  • DesignRush

    DesignRush

  • UpWork

    UpWork

  • Professional Scrum Master™ II (PSM II)

    Professional Scrum Master™ II (PSM II)

  • Professional Scrum Product Owner™ I (PSPO I)

    Professional Scrum Product Owner™ I (PSPO I)

  • ITIL v.3 Foundation Certificate in IT Service Management

    ITIL v.3 Foundation Certificate in IT Service Management

  • ITSMS Auditor/Lead Auditor of ISO Standard 20000

    ITSMS Auditor/Lead Auditor of ISO Standard 20000

  • Microsoft Certified: DevOps Engineer Expert

    Microsoft Certified: DevOps Engineer Expert

  • Microsoft Certified: Azure Administrator Associate

    Microsoft Certified: Azure Administrator Associate

  • Quality Assurance ISTQB Foundation Level

    Quality Assurance ISTQB Foundation Level

  • Microsoft Certified Solution Develop (MCSD)

    Microsoft Certified Solution Develop (MCSD)

  • Java Development Certified Professional

    Java Development Certified Professional

  • JavaScript Developer Certificate – W3Schools

    JavaScript Developer Certificate – W3Schools

  • Certified Artificial Intelligence Scientist (CAIS)

    Certified Artificial Intelligence Scientist (CAIS)

  • Oracle Database SQL Certified Associate

    Oracle Database SQL Certified Associate

Insights

Our Experts' Insights

Web Application vs. Website

Why Use Angular In 2022?

Dedicated Team Model Explained: How To Choose A Dedicated Team?

Testimonials

Testimonials

Carl-Fredrik Linné                                            Sweden

The solutions they’re providing is helping our business run more smoothly. We’ve been able to make quick developments with them, meeting our product vision within the timeline we set up. Listen to them because they can give strong advice about how to build good products.

Darrin Lipscomb Darrin Lipscomb
Darrin Lipscomb United States

We are a software startup and using Devox allowed us to get an MVP to market faster and less cost than trying to build and fund an R&D team initially. Communication was excellent with Devox. This is a top notch firm.

Daniel Bertuccio Daniel Bertuccio
Daniel Bertuccio Australia

Their level of understanding, detail, and work ethic was great. We had 2 designers, 2 developers, PM and QA specialist. I am extremely satisfied with the end deliverables. Devox Software was always on time during the process.

Trent Allan Trent Allan
Trent Allan Australia

We get great satisfaction working with them. They help us produce a product we’re happy with as co-founders. The feedback we got from customers was really great, too. Customers get what we do and we feel like we’re really reaching our target market.

Andy Morrey                                            United Kingdom

I’m blown up with the level of professionalism that’s been shown, as well as the welcoming nature and the social aspects. Devox Software is really on the ball technically.

Vadim Ivanenko Vadim Ivanenko
Vadim Ivanenko Switzerland

Great job! We met the deadlines and brought happiness to our customers. Communication was perfect. Quick response. No problems with anything during the project. Their experienced team and perfect communication offer the best mix of quality and rates.

Jason Leffakis Jason Leffakis
Jason Leffakis United States

The project continues to be a success. As an early-stage company, we're continuously iterating to find product success. Devox has been quick and effective at iterating alongside us. I'm happy with the team, their responsiveness, and their output.

John Boman John Boman
John Boman Sweden

We hired the Devox team for a complicated (unusual interaction) UX/UI assignment. The team managed the project well both for initial time estimates and also weekly follow-ups throughout delivery. Overall, efficient work with a nice professional team.

Tamas Pataky Tamas Pataky
Tamas Pataky Canada

Their intuition about the product and their willingness to try new approaches and show them to our team as alternatives to our set course were impressive. The Devox team makes it incredibly easy to work with, and their ability to manage our team and set expectations was outstanding.

Stan Sadokov Stan Sadokov
Stan Sadokov Estonia

Devox is a team of exepctional talent and responsible executives. All of the talent we outstaffed from the company were experts in their fields and delivered quality work. They also take full ownership to what they deliver to you. If you work with Devox you will get actual results and you can rest assured that the result will procude value.

Mark Lamb Mark Lamb
Mark Lamb United Kingdom

The work that the team has done on our project has been nothing short of incredible – it has surpassed all expectations I had and really is something I could only have dreamt of finding. Team is hard working, dedicated, personable and passionate. I have worked with people literally all over the world both in business and as freelancer, and people from Devox Software are 1 in a million.

Our Benefits

Why Devox Software?

Business-First Software Planning

Build software around the business problems that actually matter. We review the business and technical requirements before development begins, so every feature supports a clear business goal.

Lower-Risk Legacy Modernization

Modernize the parts of your system that slow delivery, reporting, or operations. We modernize older .NET systems in phases while keeping critical operations running.

Senior Engineering Support

Get senior engineering support without waiting through a long hiring cycle. We provide senior engineering capacity without the overhead of building a large internal team.

Predictable Delivery

Keep scope, risks, and budget visible from the start. We combine disciplined project management with practical agile execution, so risks and key decisions are visible early.

F.A.Q. about Software Development in Dallas

F.A.Q. about Software Development in Dallas

  • Do you partner with businesses in Dallas that are tackling operationally complex B2B sectors?

    Yes. We do our best work in operationally complex environments, such as real-time operational platforms. We also work with internal workflows that have grown around legacy systems. In logistics, for example, such an approach can mean key features like real-time supply chain visibility. Manufacturing brings different constraints, including advanced operational systems and production dependencies. Fintech brings its own challenges, especially around compliance, security, and financial workflows.

    The real value comes from understanding how much business risk depends on the software. An unreliable logistics platform can create operational instability. A manufacturing system can affect operational performance, while a fintech product can affect compliance risk. That’s why we assembled a team that understands the domain, your systems, and the operational constraints behind the product. Ultimately, you get practical software that fits how the business runs, gives leadership clear visibility, and helps internal teams work faster without fragile manual workarounds.

  • How do you connect the website with CRM, marketing automation, analytics, or internal systems?

    A business website should capture the full context of a serious inquiry, not just send a name and email to the CRM. Before we connect anything, we map the full lead journey and the data that needs to move between the website, CRM, analytics, and internal systems. This is especially important for companies with complex B2B sales cycles, where data fragmentation issues can turn a strong opportunity into a cold one.

    We build these connections around the company’s real revenue process. A website can send clean lead data into the CRM and connect with the tools your team already uses. When a business operates in logistics, manufacturing, fintech, or another operationally complex sector, we design integrations around clear data rules and compliance requirements. The result is a website that gives teams better pipeline visibility and supports business growth.

  • What makes your web development process predictable for companies with multiple stakeholders?

    Predictability starts when you manage to give each stakeholder a clear place in the process before stakeholder conflicts start competing with one another. A website project often touches leadership, marketing, sales, and IT. Each group sees the site through different lenses like core business concerns. We bring those needs into one delivery structure early, so the project has shared goals, clear decision rights, agreed priorities, and a realistic path from discovery to launch.

    A clear delivery process keeps the work controlled and progress easy to review. Leadership can see how the website supports positioning and revenue. Marketing can track key marketing performance indicators. Sales can shape conversion paths around live client feedback. IT can review technical health before launch pressure builds. This creates a calmer project, a more predictable outcome, and a website that reflects the business as a whole rather than the loudest voice in the room.

     

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