Connect with leading software outsourcing companies, vetted by a team of experts, to accelerate timelines, gain specialized expertise, and scale your product. Compare providers by expertise, location, and budget to find the right partner for your business.
The Number 1 Software Outsourcing Company as Selected by DesignRush Is...
Notable clients: Associated Press, Google, IBM, Rolls-Royce, Burger King
With 4,000+ skilled professionals across multiple time zones, BairesDev offers full-stack proficiency in front-end and back-end software development, backed by rigorous quality assurance (QA) testing. Its expertise spans more than 100 technologies, including AWS, Microsoft Azure, Google Cloud, Serverless, Flutter, Kafka, TensorFlow, Java, Kotlin, Node.js, Angular, and React.
BairesDev has successfully executed 1,200+ projects and amassed 30+ industry awards, including a spot on the 2022 Inc. 5000 list, a Globee Award for IT Service Provider of the Year, and recognition as one of the Top 100 Global Outsourcing Providers and Advisors in 2023. It maintains longer-term client relationships, with contracts averaging more than three years.
BairesDev upgraded the Associated Press (AP)'s platform to match the demands of the 24-hour news cycle. The agency migrated AP's infrastructure to the more adaptable and robust Microsoft .NET framework, yielding significant outcomes for the client's operations, such as:
Access to historical content dating back to 1915
Management of nearly 40 million images and 2 million videos
Engagement with 13 million Twitter followers and 1.5 million AP app users
3 billion YouTube views
Addition of 2,000 stories, 3,000 photos, and 11,000 hours of live video every day
Notable clients: Eurostar, Jaguar Motors, Ernst & Young, Land Rover, Guinness
Having delivered 600+ custom end-to-end full-cycle software solutions, Intellectsoft has become a trusted partner for startups, small to medium-sized businesses (SMBs), and Fortune 500 enterprises in several countries. Its services cover software consulting, engineering, ongoing support, team augmentation, and QA testing, with a focus on AI, blockchain, and the Internet of Things (IoT).
Intellectsoft has been recognized with prestigious awards in the software development industry, including the International Association of Outsourcing Professionals (IAOP) Global Outsourcing 100 and Inc. 5000.
Intellectsoft created a bespoke software solution for a UK-based dental startup. The client wanted to modernize and simplify its dental clinic processes, such as appointment scheduling and patient management. Intellectsoft built a comprehensive platform, including a responsive mobile interface for patients and an intuitive administrator panel for clinic staff, in only nine months.
The platform streamlined administrative tasks, optimized scheduling, and improved data management for both patients and practitioners. This reduced administrator time per patient by 20%, resulting in more personalized, efficient service. The improved processes also increased revenue by an average of 8%.
Notable clients: Swiss Red Cross, SAP, FUJITSU, Haver & Boecker, VoxGen
With 350+ certified professionals at multiple global hubs, Instinctools provides software integration, system upgrades, and bespoke designs. Over the past two decades, it has completed 650+ projects using Agile methodologies and a broad technology stack, including Java, Python, and .NET. This approach is bolstered by strategic partnerships with tech giants such as Google Cloud, OVHcloud, Bechtle, Microsoft BI, AWS, Oddo, Azure, HubSpot, Zoho, OpenCart, SAP, and more.
The agency provides comprehensive support across project lifecycles through a range of offerings, including dedicated teams for end-to-end development, innovative consulting for startups, and software development outsourcing centers for corporate ventures.
Seeking to streamline training tasks, an oil and gas corporation hired Instinctools to develop a custom learning management system. The client struggled in particular with consolidating training materials, automating tasks, personalizing learning, and measuring effectiveness.
Within three weeks, Instinctools' business analysts gathered the requirements and delineated the new system's roles, architecture, and functionality. The solution automated 84% of educational management tasks previously handled manually, saving trainers up to 4 hours per week. It also:
Reduced the training budget by 41%
Expedited new staff onboarding from 1 to 3 days to 4 to 10 hours
Qubit Labs excels in establishing Offshore Development Centers (ODC) and Research and Development (R&D) centers in key tech hubs, providing comprehensive organizational, administrative, and recruitment support.
Its recruitment and relocation services enable businesses to source and transfer experienced software developers and programmers while eliminating the back-office hassle. Qubit Labs connects businesses with essential partners across the enterprise/startup ecosystems and top-tier IT talent in locations worldwide, including Ukraine, Poland, Georgia, Moldova, Romania, Kazakhstan, Azerbaijan, Brazil, and Mexico.
Qubit Software worked with TraxGo, a Belgian company specializing in software for business tracking and monitoring. TraxGo sought to streamline logistics processes and expand its team with remote .NET developers. It integrated Qubit Software's developers into its team and has maintained an ongoing partnership with the staffing agency since 2018.
Staying at the forefront of technology, Azumo's seasoned experts are proficient with popular frameworks and libraries, including CakePHP, Gorilla Mux, InversifyJS, Nuxt.js, RxJS, SwiftUI, and Vuetify. It offers a range of engagement models, including dedicated teams, software staffing, project management, and virtual chief technology officer consultations.
The software outsourcing company has been recognized by DotCom Magazine as the Impact Company of 2022. It has a 93% Net Promoter Score (NPS), indicating that clients are highly likely to recommend its services. It also boasts a 200% net retention rate and 100+ satisfied customers who've engaged its software outsourcing services for an average of 3.2 years.
When Permian Controls, an integrated field solutions company, faced security vulnerabilities and integration issues in its legacy system, it engaged Azumo to modernize the platform without disrupting its existing customer base. Azumo migrated the system to an updated cloud-based codebase, supporting business and customer growth without downtime.
This shift reduced computing costs by 90% even as the system's cluster size tripled. Simultaneously, as the client expanded and onboarded new customers, Azumo's custom software supported the increased demand, ensuring operational scalability and adaptability.
Notable clients: Toyota, Sous Kitchen, Glamz, Fuelz, Boxforward
Established over a decade ago, SumatoSoft is a software development outsourcing company that has delivered 200+ custom software solutions in 11 business domains and across 27+ countries. The AWS Network Standard Consulting Partner integrates advanced technologies like AI, machine learning (ML), Big Data, and IoT to enhance productivity and support business growth. Its software development outsourcing capabilities cover organization, communication, competence transfer, and detailed planning and reporting.
It operates with full transparency, establishing clear roadmaps, KPIs, and implementation conditions from the outset. SumatoSoft offers flexible, client-oriented engagement models, including fixed-price, time-and-materials, and dedicated team models.
Sumatosoft optimized the automated testing process for a startup client managing multiple SaaS systems. Despite an extensive QA team, the client's service quality was declining, resulting in user attrition and a surge in negative reviews.
To address this crisis, Sumatosoft identified areas requiring manual QA and those that could be automated. Its software developers introduced a new version model, which enabled the system to handle a 42% increase in peak load without requiring any infrastructure changes.
Other notable results include the following:
5,000+ bugs discovered and resolved, with critical bugs eliminated completely
ScienceSoft has a global presence, with a team of 750+ IT professionals serving 1,200+ customers across 75+ countries. It has 34 years of experience in software consulting, development, outsourcing, team augmentation, and cloud application development. The company's expertise spans major technologies and platforms, including Java, .NET, Python, AI, blockchain, and more.
ScienceSoft's approach to software development projects is characterized by clear documentation and risk, knowledge, and change request management. An ISO 27001-certified organization, ScienceSoft prioritizes the safety of customer data through rigorous security measures.
The company's accolades include awards for excellence in remote monitoring, innovative contributions to the medical devices connectivity industry, and consistent recognition in the IAOP Global Outsourcing 100 list.
A New York-based healthcare provider hired ScienceSoft to integrate a patient portal into the existing electronic health record (EHR) system. Using React Native, React.js, TypeScript, Node.js, and AWS services, ScienceSoft created a web and mobile patient portal with telemedicine functionality. The solution introduced several features, including appointment scheduling, secure access to health records, built-in video conferencing, and streamlined billing.
The project timeline was impressive: ScienceSoft delivered a comprehensive software design in four weeks and implemented the full-fledged solution within eight months. Within three months of launch, 1,500+ patients engaged with the portal, with a daily influx of 3 to 10 new users.
Notable clients: Anglo American, Bemi OY, AE Partners
Over the past two decades in the software development industry, TatvaSoft has completed 1,800+ projects for clients in 36+ countries. It boasts several certifications and credentials, such as:
Microsoft Solutions Partner
Capability Maturity Model Integration (CMMI) Level 3
ISO-27001 Lead Auditor
General Data Protection Regulation (GDPR) compliance
Its team of 1,080+ IT experts is skilled in a wide range of frameworks and programming languages, enabling them to build scalable software products, test services, enhance features, fix bugs, and maintain products quickly. TatvaSoft also uses Agile project management to eliminate risks and consistently deliver.
One of TatvaSoft's clients had a streetlight management system without real-time monitoring, resulting in frequent outages and higher operational costs. Using IoT and cloud technology, TatvaSoft developed a comprehensive, centralized management system that integrated sensors into the streetlights. This enabled remote monitoring, predictive maintenance, and economic energy usage through data-driven insights.
The new software could configure over 200,000 street poles. With greater visibility and control across the entire network, the client experienced smoother operations and higher overall efficiency.
Enlab Software delivers enterprise-grade applications using Agile methodologies and excels in software customization and enhancement. It keeps pace with modern technology stacks, showcasing expertise in Flask, Telerik UI, MongoDB, PostgreSQL, Bootstrap, Microsoft SQL Server, DevExtreme, and many more.
It offers both commercial off-the-shelf (COTS) software and bespoke solutions, ensuring cost-effectiveness without compromising on features. It also modernizes legacy systems and offers project rescue services to help clients recover from poor deliveries or stalled projects.
Enlab's team creates dynamic, user-friendly systems with reliable application programming interfaces (APIs) and seamless data integration. Its software products are secure, scalable, maintainable, and high-performing, with a 99% guaranteed uptime.
Enlab had a distribution management client managing complex supply chains and inventory control. Its legacy systems were fragmented, resulting in inefficiencies, errors, and operational delays.
Enlab developed custom software to streamline the distribution process. This included modules for inventory management, order processing, logistics, and reporting. It integrated with existing systems and provided real-time visibility across the entire supply chain.
Enlab's software development and implementation resulted in the following:
Decreased errors and delays
Higher cost savings
More precise inventory management
Minimized stock excesses and shortages
More informed decision-making through data analysis
Notable clients: Ukrzaliznytsia, Dnipro City Council, Heroes of Digital, Eagleray, BAS World
Established over a decade ago, A-Team Global has become a trusted name in software development and IoT services, with a 75% client retention rate and an average contract length of 3 years. It offers full-cycle project outsourcing, outstaffing solutions, and IT staffing services. Its team of 60 in-house software developers is spread across three locations in Ukraine, Bulgaria, and Germany.
A-Team's expertise includes back-end and front-end development, cloud and DevOps solutions, QA, UI/UX design, and more. Its software developers are proficient in technologies like Node.js, ASP.Net, React.js, Vue.js, AWS, and Azure.
The company has successfully executed numerous IoT projects, including seven government-level solutions and six critical infrastructure projects. A-Team Global also offers Enterprise Resource Planning (ERP) development services that cover financial modules, supply chain, product lifecycle, supplier relationships, and customer relationship management.
Ukrzaliznytsia, a major transport service company in Ukraine, couldn't manually control out-of-schedule train journeys. Leveraging its expertise in IoT solutions, A-Team Global, in collaboration with Intelligent Transport Service, deployed a customizable IoT solution called Metrix.
A-Team's cost-effective, adaptable solution included 2,430 installed sensors, GPS tracking, and fuel consumption control. This enabled the client to efficiently monitor and control train movements and to improve dispatchers' reporting capabilities. As a result of these changes, the client saw a remarkable six-month return on investment (ROI).
How We Picked the Best Software Outsourcing Services
We identify premier software outsourcing companies through an in-depth analysis of client feedback and industry data. Our research empowers you to confidently explore and compare leading firms on a global scale. Our evaluation process uses the following criteria:
Verified reviews: Testimonials providing insights into client experiences and satisfaction regarding the agency's work quality and expertise
Portfolio: Tangible examples of an agency's track record
Awards and press mentions: Acknowledgments from the industry, affirming reputation, and noteworthy innovation
Team bios: Comprehensive employee profiles, credentials, certifications, and team dynamics
Top services: Core offerings and key areas of focus to assess the compatibility between the agency and the client
When a client needed a property management solution for brokers and buyers, it hired Saigon Technology to develop a web application called Purchase Wizard. The tool had to be compatible with the latest browsers and support multiple functions, including document and agreement generation, scanning, and property and stakeholder management.
It should also handle complex deposit scheduling and support signature management on tablets and desktops. The software development outsourcing company was also responsible for integrating barcode and driver's license scanners.
Saigon Technology used .NET MVC as the application framework, Web API for backend services, and a three-layer design pattern to improve maintainability. Overall, the development of Purchase Wizard improved stakeholders' business management efficiency and document automation accuracy.
Education-oriented web application CampusReel sought ScrumLaunch's software development outsourcing expertise to improve the platform's functionality and scalability and better serve its growing user base. To accommodate more traffic, it needed a stronger backend system, a user-centric interface to increase engagement, and easy integration of features necessary for reliable operation.
To address these issues, ScrumLaunch used Ruby on Rails as the foundation for solid back-end development. It leveraged JavaScript to create dynamic elements on the front end and developed a REST API to enable efficient communication between the front-end and back-end systems.
ScrumLaunch successfully delivered the client's requirements, resulting in improved CampusReel functionality and higher user satisfaction as it handled higher traffic volumes more efficiently.
TrackUpload, an Amsterdam-based music distribution project, came to Appricotsoft to build its tool from the ground up. It required a technically powerful yet user-friendly solution that provided fast access to publishing platforms and enabled easy posting of songs and albums.
Appricotsoft's process included a discovery phase during which its team selected the technology stack and infrastructure. The software outsourcing services provider then proceeded to UI/UX design and development. Security was a key focus, with a stable data protection system, and the platform included gamification to encourage daily user engagement.
It was a fruitful process as Appricotsoft successfully developed a ready-to-use music platform capable of uploading full-scale albums and a swift publishing setup. It also provided TrackUpload with timely updates and continuous support.
Radiant Pharmaceuticals sought a mobile app and custom software solution to automate and improve operational efficiency. It approached Impala Intech to build a solution that would bridge communication gaps, ensure faster delivery, and simplify reporting.
The software development outsourcing company designed and implemented a comprehensive sales automation platform that tracks real-time sales data nationwide, automates order processing, and provides performance monitoring via a dashboard.
Through Impala Intech's work, the client improved its KPIs organization, enabling it to achieve 10x more sales.
A private school partnered with MIfort to develop a custom software solution to improve operational efficiency and student engagement. The goal was to automate performance-based student sorting rather than manual tracking, which led to errors and delays. Mifort took on the entire development process for six months, with 1.5 months to complete the MVP for early evaluation.
Using React.js, MongoDB, HTML5, CSS3, WebSockets, and other technologies, the software outsourcing services provider created a data management system that effectively organizes learners' profiles, test results, and progress. The tool incorporated adaptive learning algorithms to identify students' needs. The platform was also accessible via smartphones and tablets, enabling efficient communication with tutors.
MIfort's initiatives reduced administrative workload by eight hours per week and increased student satisfaction by 20%.
A brokerage firm required an improved, more comprehensive CRM system with trading capabilities using the MetaTrader 5 (MT5). It partnered with Dynevo to revamp its existing CRM and integrate it with MT5 to boost operational efficiency and user satisfaction.
To update and enhance the functionality of the existing CRM platform, the software outsourcing services provider implemented new features, redesigned the system using a microservices architecture, and fixed bugs in C++ and Node.js code.
Dynevo's efforts resolved the customer's initial challenges. Its use of the current technology stack improved the CRM system, enabling brokers to process trade requests more efficiently.
We evaluate every agency on DesignRush for technical expertise, delivery quality, and verified feedback to help businesses find reliable software development services. Some listings may be paid.
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