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Software Development Services

Turkey Software development services - process

Sometimes, off-the-shelf software won't quite do what you need. That's where we come in. We'll guide you through the bespoke software development process, from inception to support, providing the technical skills and delivery expertise to ensure your project completes on time and within budget – however complex it is, and however much uncertainty there is at the start.

Build your product in a way that can quickly scale and evolve as you need it to. We will help with every essential step, including prototyping, testing, and architecting your unique system. Gain confidence that the user experience you're creating is the right one with a robust process. We will conduct user research, implement best practices in experience design, information architecture, UI design, and iterate over feedback on wireframes.

Invent, build, integrate, scale and upgrade your applications with Onex Software! For more than three decades, Onex Software has been harnessing digital technologies for the benefit of Fortune 500 businesses, mid and large enterprises, and startups across the variety of industries. Fully in the art and science of software engineering and management, we help you to build high-quality software solutions and products as well as deliver a wide range of related professional services.

Our agile software delivery approach
Agility is the name of the game. Our iterative approach means you're continually involved, helping shape and refine what we're creating for you. It means the final product will do what your organisation actually needs it to do, even if you haven't firmed up what that is at the start.

Software Development Services

Software Consulting

Given knowledge and expertise gained during three decades in full-stack software development, we can be a valuable source of adviсe and support. Our team offers a holistic set of software consulting services for every stage of software development life cycle – from ideation to ensuring the highest standard of security and regulatory compliancy. If you run into a difficulty with some of your on-going IT initiatives, we can help to reveal root causes of the stalled projects and set them to rights.

Explore our consulting services in detail

Our team can help you to:

  • Refine your application idea.
  • Develop the detailed concept of future software.
  • Elicit and prioritize all needed requirements.
  • Design the software architecture for maximum efficiency and productivity of the application.
  • Choose the right technology stack.
  • Put together a plan for smooth integration of your enterprise applications.
  • Protect your software from failures and security breaches.
  • Ensure the software quality and compliance.

For the companies engaged in software product development, we can:

  • Estimate future application viability.
  • Assess risks and budget.
  • Develop a proof of concept (POC).
  • Advise on optimal product design.
  • Offer ways to maximize ROI.

Contuct Us

Custom Software Development

With a balance of technical and deep industry-specific expertise (manufacturing, healthcare, retail, financial services and more), we help our clients to build web, mobile and desktop applications for the management of their B2B, B2C interactions and internal operations. We offer a comprehensive set of software development services from requirements discovery to support, and promote high quality and continuous improvement at all stages mentioned.

Software Product Development

We know what it takes to design a product that will wow its future users. We can help you to assess, develop and test your product idea and deliver a software that will satisfy your clients, sustain competition and achieve highest returns. Of utmost importance for us are:

  • Considered feature prioritizing.
  • Fast and in-time delivery.
  • Security.
  • High quality standards and compliance.
Software Development Outsourcing

With wide choice of skills and experience of hundreds enterprise-wide projects, we can take over your software development project (including business analysis, quality assessment, risk management, management of application stability, changes and budget, etc.) or entire software development project pipeline. Additionally, we take responsibility for digital transformation and business process optimization with continuous quality improvement and reduction of the overall cost of ownership in mind.

Enterprise Application Services

We deliver a broad set of services to keep your business-critical applications healthy, stable and resonating with the current business demands. Our experienced team can offer comprehensive Help Desk & Support Services, safely migrate your applications to the cloud (re-hosting, re-platforming, re-architecting, re-purchasing), modernize legacy software (recoding and reengineering), integrate your digital solutions with other applications / web services, and more.

Our approach to software development:

  • The mindset to provide long-lasting solutions.
  • Intent on high ROI and clear business outcomes.
  • Fast delivery of the first software version and iterative development further.
  • Implementation of DevOps practices (IaC, automated configurations and testing, continuous integration (CI) and continuous delivery (CD)) to deliver fast and frequently, provide clean and reliable code, and simplify deployment.
  • Effective communication with project stakeholders, including those from business departments.
  • Focus on developing a strong trust level and rapport with our customers.

What Defines Modern Software Development?

Development practices
  • Agile development
  • Quality at every stage of the software development cycle
  • Microservices/container-based architecture
  • DevOps (CI/CD)
  • Test automation and test-driven development (TDD)
Software requirements
  • Adaptability (ability to grow and change)
  • Reliability (including failure tolerance and self-recovery)
  • Compatibility
  • Portability
  • Security
  • Usability
  • Performance
  • Cloud-native and mobile-first approach
User's perspective
  • Lean functionality
  • Productive UX
  • Human-centric design
  • Sleek and adaptive UI


We employ the proven combination of the latest and classic trusted technologies, having the following technology stack as our basis:

Front end

JavaScript (Angular, React, Backbone, Meteor, etc.)

Back end



Apache Cordova


Microsoft SQL Server
SQL Azure

Big data

Apache Hadoop
Apache Spark
Apache Cassandra
Apache Kafka
Apache Zookeeper
Amazon RedShift
Amazon DynamoDB
Azure CosmosDB


GitLab CI/CD
Travis CI
Cloud Foundry


Our hands-on experience in big data, artificial intelligence (AI), data science, the Internet of Things (IoT), computer vision, augmented reality, blockchain and other tech trends allows delivering smart solutions that make a difference to customer expectations and business efficiency.

Start Building Your Software in a Couple of Weeks!
We will develop a scalable solution with neat UX design that answers your business needs.