Custom Software Development Services in Dallas
Software development with on-site vendor presence in Dallas includes pre-scheduled and ad-hoc meetings on project milestones. With 34 years in IT, ScienceSoft offers end-to-end custom software development services to enterprises, startups, and software product companies based or operating in Texas.
We provide full visibility into the development process through on-premises visits and daily communication.
- Since 1989 in software development.
- HQ in McKinney, Texas.
- Over 3,600 projects completed, including projects for Walmart, eBay, NASA JPL, PerkinElmer, Baxter, and IBM.
- 750+ full-time employees on board, including 500+ developers (50% are of the senior level), 25+ BAs and IT consultants, certified PMs and Scrum Masters, software architects, and QA consultants.
- Mature DevOps culture, deep background in containerized environments, cloud computing, continuous integration (CI) and continuous delivery (CD).
- Mature quality management system confirmed by the ISO 9001 certification that allows implementing projects in full alignment with the customers' quality, time, and budget expectations.
- Guaranteed security of the customers’ data we access proved by ISO 27001 certificate.
- Skills in cutting-edge technologies:
- Data analytics services since 1989.
- Big data consulting services since 2013.
- IoT consulting services since 2011.
- Computer vision services since 2013.
The Financial Times Includes ScienceSoft USA Corporation in the List of the Americas’ Fastest-Growing Companies 2023
For the second year in a row, ScienceSoft USA Corporation ranks among 500 American companies with the highest revenue growth. This achievement is the result of our unfailing commitment to provide high-quality IT services and create best-value solutions that meet and even exceed our clients’ expectations.

Sustainable software architecture
- Enhanced application speed, scalability and reliability due to the microservices-based architecture, implementation of design patterns for high concurrency and separation of concerns (SoC).
- Optimized development and maintenance expenses due to proven third-party components and public APIs, and reasonable cloud services use.
High software quality
- Regular code reviews.
- High coverage with unit tests.
- Regular testing with optimal test coverage and documented test cases.
- Automated testing on API and UI levels.
- Integrated APM (application performance monitoring) to detect problems early and fix them fast.
Advanced development approaches
- Agile development to deliver faster and within budget:
- 80% of ScienceSoft’s projects are driven by the Scrum methodology (however, we are flexible to work with other methodologies and have an in-house PMO for efficient project management).
- We deliver MVP in 2–3 months (or 4–6 months in case of leveraging innovative techs, e.g., IoT).
- Releases every 2–6 weeks.
- The DevOps approach with CI/CD to streamline software delivery and optimize the development budget.
How is the collaboration set up?
We follow several stages:
- Business analysis.
- Discovery and design.
- Team’s onboarding.
All of them can be carried out on-site or remotely.
When are on-site visits held?
Our BAs and PMs are available for pre-scheduled and ad-hoc meetings in Dallas during the whole duration of the project. Software engineers are available for pre-scheduled meetings at the project stages agreed upon in each particular case.
Apart from the on-site presence, we provide regular reporting on development and QA and assign a dedicated PM for daily remote collaboration on any project aspects.
How can I ensure that outsourcing development to ScienceSoft is the right choice?
- We can conduct a non-binding feasibility study to compare the Total Cost of Ownership (TCO) of in-house and outsourced development for your project.
- Our developers can execute a test task before we sign a contract, so you can make sure their skills match your requirements.
Technologies & Tools We Use
Web
Back end
Practice
19 years
Projects
200+
Workforce
60+
Our .NET developers can build sustainable and high-performing apps up to 2x faster due to outstanding .NET proficiency and high productivity.
Practice
25 years
Projects
110+
Workforce
40+
ScienceSoft's Java developers build secure, resilient and efficient cloud-native and cloud-only software of any complexity and successfully modernize legacy software solutions.
Practice
10 years
Projects
50+
Workforce
30
ScienceSoft's Python developers and data scientists excel at building general-purpose Python apps, big data and IoT platforms, AI and ML-based apps, and BI solutions.
Practice
10 years
Workforce
100
ScienceSoft delivers cloud-native, real-time web and mobile apps, web servers, and custom APIs ~1.5–2x faster than other software developers.
Practice
16 years
Projects
170
Workforce
55
ScienceSoft's PHP developers helped to build Viber. Their recent projects: an IoT fleet management solution used by 2,000+ corporate clients and an award-winning remote patient monitoring solution.
Practice
4 years
ScienceSoft's developers use Go to build robust cloud-native, microservices-based applications that leverage advanced techs — IoT, big data, AI, ML, blockchain.
Front end
Practice
21 years
Projects
2,200+
Workforce
50+
ScienceSoft uses JavaScript’s versatile ecosystem of frameworks to create dynamic and interactive user experience in web and mobile apps.
Practice
13 years
Workforce
100+
ScienceSoft leverages code reusability Angular is notable for to create large-scale apps. We chose Angular for a banking app with 3M+ users.
Workforce
80+
ScienceSoft achieves 20–50% faster React development and 50–90% fewer front-end performance issues due to smart implementation of reusable components and strict adherence to coding best practices.
By using a lightweight Vue framework, ScienceSoft creates high-performant apps with real-time rendering.
Mobile
Practice
16 years
Projects
150+
Workforce
50+
ScienceSoft’s achieves 20–50% cost reduction for iOS projects due to excellent self-management and Agile skills of the team. The quality is never compromised — our iOS apps are highly rated.
Practice
14 years
Projects
200+
Workforce
50+
There are award-winning Android apps in ScienceSoft’s portfolio. Among the most prominent projects is the 5-year-long development of Viber, a messaging and VoIP app for 1.8B users.
Practice
11 years
Projects
85+
Workforce
10+
ScienceSoft cuts the cost of mobile projects twice by building functional and user-friendly cross-platform apps with Xamarin.
ScienceSoft uses Cordova to create cross-platform apps and avoid high project costs that may come with native mobile development.
ScienceSoft takes the best from native mobile and web apps and creates the ultimate user experience in PWA.
Practice
8 years
Projects
300+
ScienceSoft reduces up to 50% of project costs and time by creating cross-platform apps that run smoothly on web, Android and iOS.
Desktop
Practice
34 years
Workforce
40
ScienceSoft's C++ developers created the desktop version of Viber and an award-winning imaging application for a global leader in image processing.
Practice
4 years
Workforce
40
We used Qt to deliver a cross-platform desktop app for a global leader in image processing, a desktop version of Viber, VoIP messenger with over 1 billion users, and an anti-procrastination app acknowledged by The Daily Telegraph and BBC.
Practice
19 years
Projects
200+
Workforce
60
Our C# developers created the world’s largest PLM software. Their recent projects: development of SaaS for vCIO services management and underwriting software for a global aviation insurer.
Practice
15 years
Workforce
~40
We have delivered WPF-based solutions for a leading market research company and a global leader in image processing.
Practice
10 years
Workforce
30
We use Python for rapid development of cross-platform desktop apps.
Platforms
Practice
14 years
Projects
25+
Workforce
10+
A certified Microsoft partner, ScienceSoft creates CRM and ERP solutions powered by Dynamics 365 and optimizes most effectively a range of business operations.
Projects
10+
ScienceSoft achieves at least 20% increase in sales and 30% improvement in case resolution with well-thought-out and business-tailored Salesforce solutions.
Practice
11 years
Projects
20+
Workforce
10+
A certified Adobe Solution Partner, ScienceSoft builds on robust functionality of Adobe Commerce to create highly automated and scalable ecommerce solutions.
Practice
15 years
Projects
100+
Workforce
20+
Solid expertise in SharePoint services has earned ScienceSoft a place in Clutch’s list of Top SharePoint Developers in 2023.
Practice
12 years
A certified ServiceNow partner, ScienceSoft offers a proprietary 4-level implementation model that helps deliver the best value from ServiceNow adoption.
Practice
7 years
ScienceSoft sets up Power BI to process data from any source and report on data findings in a user-friendly format.
Databases / data storages
SQL
Our Microsoft SQL Server-based projects include a BI solution for 200 healthcare centers, the world’s largest PLM software, and an automated underwriting system for the global commercial insurance carrier.
We’ve implemented MySQL for Viber, an instant messenger with 1B+ users, and an award-winning remote patient monitoring software.
Azure SQL Database is great for handling large volumes of data and varying database traffic: it easily scales up and down without any downtime or disruption to the applications. It also offers automatic backups and point-in-time recoveries to protect databases from accidental corruption or deletion.
NoSQL
Our Apache Cassandra consultants helped a leading Internet of Vehicles company enhance their big data solution that analyzes IoT data from 600,000 vehicles.
ScienceSoft has helped one of the top market research companies migrate its big data solution for advertising channel analysis to Apache Hive. Together with other improvements, this led tо 100x faster data processing.
We use HBase if your database should scale to billions of rows and millions of columns while maintaining constant write and read performance.
Cloud databases, warehouses and storage
AWS
We use Amazon Redshift to build cost-effective data warehouses that easily handle complex queries and large amounts of data.
We use Amazon DynamoDB as a NoSQL database service for solutions that require low latency, high scalability and always available data.
Azure
We leverage Azure Cosmos DB to implement a multi-model, globally distributed, elastic NoSQL database on the cloud. Our team used Cosmos DB in a connected car solution for one of the world’s technology leaders.
Azure SQL Database is great for handling large volumes of data and varying database traffic: it easily scales up and down without any downtime or disruption to the applications. It also offers automatic backups and point-in-time recoveries to protect databases from accidental corruption or deletion.
Software development from scratch
Covering all development stages or a chosen part of them in a project or a project pipeline with:
- Releases each 2–3 weeks.
- Performance evaluation and reporting weekly and/or monthly.
Software consulting
Consulting on:
- Project launch.
- Development optimization.
- Software enhancement and integration.
- Software compliance.
Software enhancement with advanced modules
Developing new features/modules for:
- Advanced analytics and reporting.
- IoT implementation.
- Video streaming and teleconferencing.
- Image and video recognition.
- AR/VR, and more.
Software integration
- Designing a reliable integration architecture tailored to your goals.
- Implementing and testing an integrated solution.
- Providing after-launch software support.
Software support and modernization
- Long-term software maintenance.
- Re-architecting and re-engineering.
- Migration to the cloud.
Infrastructure setup and optimization
- Infrastructure design and deployment.
- CI/CD setup and management.
- Continuous infrastructure monitoring and improvement.
Get Tangible Gains with Development Services by ScienceSoft
You can expect the productivity and reliability of on-site collaboration while leveraging the major benefits of outsourced development:
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