Discover our capabilities

Agile Software Development

Expert agile software development for streamlined project management and efficient delivery.

Back-end Software Development

Expert back-end development services focusing on secure, scalable, and optimized server-side solutions.

CI/CD Process Optimization

Optimize your CI/CD processes for efficiency and reliability with our expert consultancy services.

CTO as a Service

Expert CTO-level guidance and consulting services on demand, tailored for your business's specific needs.

Data Visualisation

Enhance your data comprehension with our Data Visualisation services, offering interactive and engaging dashboards for insightful decision-making.

Dedicated Teams on Demand

Build your project with our dedicated teams, tailored to your specific needs for maximum efficiency.

DevOps as a Service

Streamlined DevOps solutions for enhanced efficiency and agile operations.

Front-end Software Development

Cutting-edge front-end development services, specializing in responsive design, user experience, and web accessibility.

Systems Integration

Efficient systems integration services ensuring seamless data flow and operational efficiency.

Legacy Software Maintenance

Comprehensive legacy software maintenance services to ensure reliability and performance of your critical systems.

Legacy Code Modernization

Revitalize your legacy systems with our modernization services to enhance efficiency and adaptability.

Mobile App Development

Expert mobile development and consulting with a focus on custom solutions, ensuring your app stands out.

Monolith to Microservices Migration

Expert migration services from monolithic architecture to microservices, enhancing scalability, flexibility, and maintainability.

MVP Software Development

Fast and efficient MVP development services, tailored to validate your business ideas quickly and effectively.

Offshore Development Center (ODC)

Expert offshore development center services to enhance your software development capabilities.

On-prem Infrastructure to Cloud Migration

Seamless and efficient on-prem to cloud migration services to modernize your IT infrastructure.

Project Manager as a Service

Professional project management services for scale-ups and mature businesses.

Product Development

Expertise in innovative software product development, tailored for startups and agencies.

Software Prototyping

Expert MVP and proof of concept development for startups and mature agencies.

Quality Assurance

Expert quality assurance services ensuring top-notch software performance and reliability.

Staff augmentation

Optimize your team dynamics with flexible staff augmentation, reducing hiring process burdens and employment risks.

Legacy UI Modernization

Revitalize your user interface with our comprehensive UI modernization services, ensuring a fresh, intuitive, and responsive design.

Product UX/UI Design

Revolutionizing software with cutting-edge UX/UI design, tailored for user satisfaction.

Web App Development

Expert web development services with precision, backed by an experienced team with a stoic approach to challenges.

for all stages of business maturity

Outsourcing models


Your are the Product Owner, we manage the rest.

  • time & materials-based budgeting
  • team setup picked by us (incl. BA + QA)
  • project management by us (agile)
  • code ownership by us (repo, CI/CD, testing env)
  • Product Owner, DevOps and UX/UI available
  • communication through Project Manager

Staff augmentation & dedicated teams

Your manage the tasks, we provide the talent.

  • FTE-based commitment (monthly, part-time)
  • on-demand recruitment (no extra fees)
  • time and tasks fully managed by client
  • no handover costs (all covered by us)
  • transfer option (Build-Operate-Transfer)
  • communication through HR

Offshore Development Center

As a new product gains traction, investors may put pressure on build an in-house remote team for knowledge retention and business continuity. With Zaven, you can navigate the complexities of establishing a foreign subsidiary with the help of a trusted partner.

Android Application Development
Angular Application Development
ASP.NET MVC aplication development
AWS Application Development
Azure Application Development
Azure SQL Application Development
Bluetooth Application Development
C# Application Development
Dart Application Development
Docker aplication development
.NET Application Development
Flutter Application Development
Google Cloud Application Development
iOS Application Development
JavaScript Application Development
Kotlin aplication development
Node.js Application Development
Python Application Development
React Application Development
SQL Application Development
Swift Application Development
TypeScript Application Development

Outsourcing types



This involves a company contracting out services or projects to a service provider located within the same country.



This refers to outsourcing work to providers in neighboring or nearby countries, often to take advantage of cultural similarities and shorter travel times.



Companies use offshore outsourcing to delegate tasks to organizations in distant countries, typically to benefit from lower labor costs and access to a global talent pool.


  • 1

    Do you transfer copyrights to clients?

    Of course. All rights are transferred to the client after project sign-off.
  • 2

    How can I supervise your work?

    First, we arrange online meetings, during which we work out all project details and stages. Secondly, there will be an English-speaking manager available for you. Furthermore, we use issue-tracking tools like Targetprocess so you can keep an eye on all tasks. We believe that transparency is a key factor to success.
  • 3

    Do you offer any guarantees?

    Yes. We provide a number of choices in this matter depending on your needs and the complexity of the project.
  • 4

    Can I negotiate terms and conditions?

    Yes. We know that every startup is different and that they function in particular business environments. We are open-minded and eager to hear any suggestions.
  • 5

    Is it possible for other developers to continue the project you started?

    Certainly. Our code is transparent and well documented, which enables our clients to continue their projects without any problems whatsoever.
  • 6

    What is the cost of a web or mobile application?

    The cost of an application depends on a number of factors that may or may not occur in a project. The price for an MVP will be different than a single-use promo web app. Additionally, custom features can also change the final cost. However, at the beginning of every project we work closely with clients to determine requirements and to estimate costs. This helps in planning out tasks, improves communication and allows us to work cost-effectively.
  • 7

    Do you have any English- or German-speaking employees?

    Absolutely. The vast majority of our staff knows English. If you are from a German-speaking country, we’re up to the task.
  • 8

    What is SCRUM Agile methodology?

    SCRUM is a platform for the methodology of agile project management, which is based on high quality practices used in software development. The Project owner receives progress reports and can modify the requirements at determined points. He/she has access to issue tracking software which allows supervision of the work being done.
  • 9

    How can we communicate during the project?

    For your convenience we can communicate via phone, email, Skype or live chat.
  • 10

    What kind of specialists work at Zaven?

    At our company you can find a whole range of specialists from: junior/senior developers, business analysts, QA testers, scrum masters, project managers, UX/UI specialists, designers, business development managers to financial and administration experts.
  • 11

    Is your team qualified?

    At Zaven we take pride in recruiting the best which has allowed us to create a team of highly qualified specialists. Furthermore, our English-speaking employees have experience in managing offshore projects and they guarantee excellent communication. Most of our team members are certified programmers and have earned degrees at top Polish universities. Nevertheless, we know that for a successful project technical knowledge is not enough. This is why we also train our staff in soft skills.
  • 12

    What financial model do you use?

    We prefer the Time & Materials financial model because it is beneficial for both parties – it means a stable workflow for us and better time/cost control for the client, plus the possibility to pay in convenient instalments.
  • 13

    I put great emphasis on end-product quality. How can ensure that the application will meet high standards?

    In our work we highly value and make use of processes that guarantee excellent quality for the software being developed. Moreover, testers work with developers during various parts of the project. We know how important it is for the product to be rigid and friendly, so we use diverse testing methods. This helps us to create a high class code and design. Another great thing is that, thanks to the Agile process, the Product owner can oversee the project every step of the way.
  • 14

    How quickly can you deliver an MVP for a startup?

    We have a dedicated team that specializes in creating MVPs. The average development time is 12 weeks, but the duration depends heavily on specs. Nevertheless, we work fast.
  • 15

    What kind of contracts will apply during the project?

    Normally we would sign an NDA and a financial contract that will determine all the details, arrangements and conditions. An IP-contract can also be signed to ensure copyright transfers after finished project parts.
  • 16

    Do you provide after-sales services?

    Yes, we support our applications in terms of IT and design.
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8 business hrs
Intro call
20 min.
Expert call
30–60 min.
3–5 business days