

development team
Effective Software DevelopmentOutsourcing Services
Depending on where your company is based, choose from our variety of outsourcing options to meet your requirements and exceed your expectations effectively and efficiently.
Nearshore Software Outsourcing Services
Offshore Software Outsourcing Services
As an offshore software company we offer an offshore development centre providing services to more distant countries like the US. This cost-effective option suits any budget while providing the same or even higher performance than you would normally get in-house.
Onshore Software Outsourcing Services
As a Polish company we have many years experience providing expertise and solutions for companies in the domestic market. Take advantage of our developers, testers, analysts, system architects or automation specialists for short or long term projects.
Outsource a Team or Managed Services
Do you have a problem with IT staff retention? We have all the experts and infrastructure that you need. Outsource a complete team or managed services to eliminate your HR worries. You can define the scope, control the team’s performance and make sure your requirements are met.
Onsite Software Outsourcing Services
Exence can provide individual IT specialists such as software developers, analysts or testers or a complete team to work as in-house staff in the client’s office anywhere in the world. You don’t need to worry about staff retention. You can choose a tailored team from our experienced staff.
17 years of experience helping people for best solutions


Choose a cooperation modelwhich meet your requirements
Fixed-cost agreement
A fixed-cost agreement requires a System Requirement Specification (SRS), which describes in detail: the timeline, milestones, functionalities and features of your project. Exence, as an outsourcing company, can provide an SRS without needing to meet face-to-face. Use a fixed price agreement as an IT outsourcing model. As a reliable partner we assure you of the total cost to suit your budget and punctual delivery.
Agreeing on a fixed price (project fee) – Management fee
Similarly to the fixed-cost agreement this outsourcing model makes it very easy to manage your budget.To begin with the project needs to be well defined. Then a fixed-price fee is simply calculated on cost per resource, based on our specialist’s monthly salary plus a management fee. Our developers work exclusively on your project and are always ready to accept your new tasks.
Dedicated team outsourcing contract – Hire a dedicated team
A contract to outsource a dedicated development team or resources is cost-effective for companies in developed countries. Hiring a team in a country like Poland, where costs are lower, can save over 50% on your budget with the same or better output. This IT outsourcing model (also known as fee per team) supports almost any type of software development.
Time & Materials
This kind of contract is based on payment for the number of working hours/days and the cost of materials. You can act as a Product Owner and be a part of the project in SCRUM methodology. It’s almost impossible to estimate the total price for the project but it is a good solution for prototyping an MVP. At the project planning stage, the System Requirements Specification Document is created and allows the client to develop their project on time.
Tailor Your
Dedicated Team
Our individual IT specialists and dedicated teams will adjust to your business needs in Onsite or Offshore outsourcing.
We provide quality based on verified project management methodologies: Scrum, Prince2 or PMI.
Our software engineers ensure the development of your project and provide technological support for your IT team.
Frontend Developer
Backend Developer
Cross-platform mobile Developer
Flutter
Dart
iOS, Android
Ionic
Cordova
Full-stack Developer
Angular 2+, AngularJS
PHP
Javascript, Typescript, React
Java, SpringBoot
Oracle PL/SQL, MySql
SharePoint Developer
SharePoint Onpremis / online
SPFX framework
React
TypeScript
O365 Services
Full-stack Developer .Net
Angular 2+
Javascript, Typescript
MS.Net Core / MS.Net MVC
O365, Azure
MSSQL, T-SQL
Oracle Developer
Pl/SQL
procedures
functions
optimizations
database administration
ESB Developer
Java
Spring Integration
ActiveMQ
Mule ESB
IBM Integration Tools
Senior Analyst
collects business requirements
concept preparation
analyses existing IT system
analyses system requirements
product development
Test Engineer
tests estimation, tests planning
functional tests
integration tests
exploratory tests
Selenium, Silk4j
DevOps Engineer
UI/UX Designer
Do you need more information or would like to talk about our team's experience?
Call Our Expert Now
+48 609 802 820
Or
WhyExence?
We have a professional team of qualified specialists (over 100 people) with many years’ experience at a high level of programming. Polish IT specialists are considered to be the best in the world and it’s not really surprising that so many companies want to outsource their software development to Poland.
Our clients are a vital part of the process when choosing a suitable team, reviewing technical tests and making the final decision between candidates with suitable project experience and various technical skills. Certificates from global IT vendors show that you can trust in Exence’s skills and expertise.
- The client is always an essential part of the process
- We provide 24/7/365 support services, across all time zones
- Microsoft Consulting Services Partner in CEE to support Microsoft Consultants
- Over 60% of software engineers at a senior and expert level to support your team or project
How We
Work
In our approach we combine effective Project management, skills proven by numerous certifications and business experience.
METHODOLOGIES
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Agile
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Scrumban
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Waterfall
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Lean Management
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eXtreme Programming
PM CERTIFICATIONS
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PRINCE2
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Scrum Master
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ITIL
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PMI
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PMP
OUR APPROACH
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Jira from the very beginning
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Over 10 years' PM experience
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High-function testing scenarios
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Over 95% of projects delivered on time
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Technical and manual documentation
Case Study ForVorwerk
Read this Case Study from one of over 50 big projects we have delivered
Challenge
Vorwerk decided to start a new Sales System in 2010. Due to the fact that Vorwerk specializes in direct sales, a customized system to manage their full sales process needed to be created. None of the existing CRM Systems met their business needs.
Solution
Vorwerk chose Exence’s services to create a dedicated solution to improve sales operations and create more automated processes for direct sales. As their sales model is different from any other the decision was taken to create a custom project. As Vorwerk continues to grow and introduce new products, so we continue to develop our solution with new features and integrations.
Key functionalities of the application:
- system integration with 3rd party applications (SAP, Shipping Company, Employees Portal etc., Magento);
- fully automated processes (orders management, sales management, advisor management, etc.);
- commission calculation for advisors (based on orders, time and group engagement).
Results
Implementing these functionalities helped Vorwerk to improve business processes. Manual processes for most important operations have been automated and reduced to the minimum. This has also had a huge impact on customer satisfaction. A big advantage of our solution is its integration with external systems (SAP, logistics, e-commerce, etc.) to improve all business operations.

“
I’ve cooperated with Exence since 2008 on a number of long-term international projects. I can highly recommend them as a trusted, reliable IT partner with high competences with a solid customer-friendly approach.

Jerzy Podjarkowski
Vorwerk Polska, Controlling Director
“
Exence is a very good choice if you’re looking for a solid, reliable partner for IT Outsourcing. They have great IT engineers, developers and analysts, working at a global level.

Hans Steenbreker
Vasco-Group, IT Manager
Satisfied Clients
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