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Accelerate your growth with expert tech consulting and hands-on support in
engineering, CI/CD automation, and security.

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SECTOR-FOCUSED SOLUTIONS

Software Engineering

Excelling at top quality software engineering whilst providing technoligcal freedom

Client challenges:

Missing competence in a specific technology needed for development
Technological mix requiring specific experts for part-time or short-time
Time pressure and need for specific expertise under pressing deadlines
Freeing capacity of the core (in-house) teams
General problems with capacity to deliver

Our answer:

2000+ developers, 900+ QA engineers and 200+ DevOps
Hundreds of projects delivered in different methodologies
Expertise of 30+ technological Competency Centers
Technology partnerships with industry leaders, such as: Atlassian, AWS, Dynatrace, Google, IBM, Mabl, Microsoft, NVIDIA, Oracle, Snowflake, Salesforce

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Software Engineering

Cloud

Testing & QA

Continuous Testing

End to end continous automation of tests addressing the challenges of complex software development

Client challenges:

Software testing takes too long
Automated tests not integrated with CI/CD
Maintenance of automation cost more than planned
Incidents still identified in production environments
Low software quality despite investments into QA
Degraded customer satisfaction

Our answer:

Continuous Testing by design:
- Introduction of TestOps
- Parallel execution of multiple tests
- Highly scalable test environment
- AI-driven integration and execution reporting
Continuous improvement process

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Test Automation

Performance Testing

CI/CD Automation

CI/CD expertise in multi-cloud and cloud-native technologies to speed-up development and improve quality

Client challenges:

Lack of experience and best practices in effective cloud management and cost control
Difficulties in maintaining multi-cloud solutions
Long times for deployment of new environments and their rollback if needed
Limited mechanisms for tracking changes and ensuring compliance (e.g., GDPR, SOC2, ISO)

Our answer:

Introduce Cloud DevOps
Design and implement DevOps solution
Create automatic CI/CD pipelines refactoring existing setup to the code
Multi-cloud CI/CD for automated deployment and continuous operations

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DevOps

Cloud Platforms

Release Process Optimization

AI based automation in software relase processes to meet market demand

Client challenges:

Shortening time-to-market for commercial release in complex products with dozens of modules and hundreds of components or microservices
Reducing cost of releases that span large organization and use disparate run-time environments (AWS, Azure, GCP, OpenShift, on-prem as well as hybrid setups)

Our answer:

Holistic approach to process optimization:
- Audit by Sii’s seasoned Release Architect
- Definition of target CI/CD pipelines
- Implementation of the automation solution
- Continuous reviews and improvements
Process changes based on in-depth knowledge from hundreds of projects and solutions from technology leaders

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Scaled Agile Framework

DevOps

Innovation & Transformation

Technological freedom in product choice making catered by Sii experts

Client challenges:

Staying up to date with market trends:
- What is trending and what is declining?
- Monetizing latest technological advancements.
How to introduce trending tech?
- Who can lead us through this transformation?
- Growing customer base in line with market leaders.
Give AI to everyone, but how?
- Make everything mobile, but how?
Being a true market leader:
- How to keep up when so much is happening?

Our answer:

Domain experts with up-to-date knowledge in their fields
Solution architects and development teams with expertise gathered in countless engagements
Technology partnerships with instant access to latest tech developments: Atlassian, AWS, Dynatrace, Google, IBM, Mabl, Microsoft, NVIDIA, Oracle, Snowflake, Salesforce and more.

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Artificial Intelligence

Cloud Security

Mobile Solutions

Product Platform Engineering

Converting legacy setups to modern, scalable, re-usable and secue foundations for entire product families

Client challenges:

Building quality software products by large and distributed development organizations in complex ecosystems
Establishing consistent tools and development processes across distributed teams and maintaining these standards
Establishing common product foundation that would allow for functional openness (ease of new feature development) whilst ensuring scalability, reliability and security principles
Achieving useful levels of development, test and release automation in large, distributed projects
Giving developers the tools and frameworks to achieve more

Our answer:

Certified solution architects (AWS, Azure, Google, TOGAF) to:
- analyze the existing ecosystem in view of product requirements and roadmaps
- define target solution based on industry best practices and addressing product specific needs for modularity, performance, reliability, scalability, security and more
- define migration plan from current to the target state
Vast cross-platform software engineering organization to:
- develop and implement the target ecosystems
- execute product migration plan to the new setup
Release architects to optimize product release processes in the new platform

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Cloud

Cybersecurity

Customization & Integration

Extending out of the box products or integrating new systems into existing environments

Client challenges:

How to be able to grant client’s wishes, but at the same time keep R&D resources product focused?
Where to find expertise and capacity to:
- create an interface to match client’s ecosystem,
- create a new market-specific feature,
- localize a product to a new language,
- cover an unusual use scenario?
How to ensure our product will interconnect well with customer systems that we don’t know?

Our answer:

Partnerships with leading technology providers
Ready to use components for products of Atlassian, Microsoft, Salesforce and more (white label)
Dedicated EAI competency center with own integration tools, using cloud services of AWS, Azure and GCP, and proven in projects for world leading brands.

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ORB

Enterprise Application Integration

Enterprise Platforms

Software Engineering

Security & Compliance

Ensuring security resilience and regulatory compliance

Client challenges:

Protecting the system from external attacks
Preventing unauthorized access
Managing and ensuring correct access rights
Ensuring data consistency and privacy
Maintaining system integrity
Adhering to everchanging regulatory requirements
- as they are introduced inline with new technological developments (e.g. AI)
- as they are modified by regulatory bodies and made legally binding

Our answer:

Cybersecurity Competency Center with 200 security experts certified with:
- OSCP, CEH, CISSP,
- GIAC GCIH, GIAC GCFE
- CompTIA Security & more
Security and compliance consultants always up to date with industry standards and best practices.

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Cybersecurity

NIS 2 Compliance

PSD3

Technology Consulting

Making sense in the world of countless technological choices and their simingly conflicting requirements

Client challenges:

Which tools or platforms would best support our long- term product roadmap?
How do we make a technology (that we have already selected) deliver its promises?
Can we replace a 3rd party component with another one to reduce costs?
Can we optimize use of external resources to generate significant savings?
How can we optimize our development process or ecosystem to reduce time-to-market, optimize cost, be more competitive?

Our answer:

Certified, seasoned technology consultants and solution architects ready to engage across the tech spectrum
Comprehensive technology view through partnerships with Adobe, Amazon, Google, IBM, Mabl, Microsoft, NVIDIA, Oracle, SAP, Salesforce, ServiceNow, Snowflake and more
Competence highly recognized by our technology partners and proven by awards

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Cloud Platforms

Artificial Intelligence

OUR ONE-STOP-SHOP SERVICES

INDUSTRY LEADERS TRUSTED US

CASE STUDIES

AI accelerates market analysis – document automation at Dodge Construction Network

Dodge Construction Network (DCN) operates in the commercial construction sector, providing advanced databases, market analytics, and tools that support planning, bidding, and research. Data flows in from many heterogeneous sources – project documentation, tender information, and industry portals – generating several hundred thousand new documents to process each month. At this scale, manual and rule-based methods become inefficient and error-prone. In partnership with Sii Poland, DCN launched an AI transformation program to identify, build, and deploy a set of advanced, production-grade solutions.

Inventory Management Automation – AI for Prometheus Group

Find out how we supported Dodge Data & Analytics in improving the efficiency of processing over 500,000 construction documents monthly. Our AI-based system automated data extraction, classification, and knowledge management, boosting processing speed by over 80% and increasing data accuracy to 98%. The solution also helped enhance CRM data quality and reduce manual effort significantly.

Modernizing a Global Distribution System for a travel-tech leader

See how we supported a global travel-technology provider in modernizing its Global Distribution System platform used by airlines, hotels, and travel agencies worldwide. We redesigned identity and access management, automated testing, and improved CI/CD processes, reducing release cycles from weeks to hours while significantly strengthening system security.

Software for real-time DNA image analysis

Discover how the dPCR DNA analysis software we developed enabled the processing of images sent directly from a customer's device. Qiagen, a leader in providing molecular testing solutions, received a tool with key features needed to grow the company, including absolute quantification, mutation detection, genome editing, copy number alteration, and gene expression analysis.

Product Lifecycle Management system to streamline design and development at PUMA

PUMA, one of the world’s leading sportswear brands, operates in over 120 countries and generates annual revenues exceeding EUR 8 billion. With increasingly complex design processes and growing pressure to shorten product development cycles, the company set out to build a modern, scalable Product Lifecycle Management (PLM) system to unify data and integrate global teams involved in product creation.

Development of an AI-based system

Mojo Fertility is a start-up that has developed an AI-powered solution to increase the success rate of infertility treatments from 25% to 75%. Discover how our services enhanced the quality of their revolutionary software and enabled the company to expand its operations by opening new semen sample processing centers.

AI accelerates market analysis – document automation at Dodge Construction Network

Inventory Management Automation – AI for Prometheus Group

Modernizing a Global Distribution System for a travel-tech leader

Software for real-time DNA image analysis

Product Lifecycle Management system to streamline design and development at PUMA

Development of an AI-based system

See all case studies

OUR EXPERTS

Marcin Mosiołek

Senior AI Domain Lead, Solution Architect

Marcin Mosiołek brings over 14 years of experience in advancing the field of artificial intelligence. He has skillfully contributed to developing AI-driven products that benefit startups and well-established enterprises. Marcin’s expertise covers a broad spectrum, from implementing large-scale document processing systems to innovating pharmaceutical document reviews and search technologies. His work extends to the autonomous driving and augmented reality domains, placing him at the cutting edge of AI applications. Recently honored as a Microsoft MVP for AI, Marcin now holds the position of Lead AI Domain Expert at Sii.

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Anna Szopińska

Senior Delivery Manager

Anna has over ten years of experience in IT and Software Engineering projects. Together with her team, she has delivered multiple custom applications (including medical, based on ISO 13845 and EN 62304) as well as complex EAI projects - from initial concept, proposal and scoping to implementation - ensuring high-quality execution throughout. Her integration solutions, tailored to clients’ business needs, are based on leading platforms such as MuleSoft, Azure Integration Services, TIBCO, and Dell Boomi. Anna specializes in team coordination, project planning, and execution, ensuring full compliance with international regulations.

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Jarosław Michalak

Solution Architect

Jarek is an expert in implementing and optimizing DevOps processes based on the most significant public cloud providers – Azure, AWS, and GCP. He gained his experience by preparing and supervising the creation of a DevOps culture for the most important investment banks in the world and by implementing projects for government institutions in several countries in Europe and Asia. His passion is squash, and he practices yoga to calm down.

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Krzysztof Polewiak

Solution Architect

He gained experience with the cloud while working at Microsoft and Millennium Bank, among others. Krzysztof helps clients design and implement public cloud solutions, speaks at industry conferences, and conducts Azure cloud training. He holds several certifications, including Azure Solution Architect Expert, Azure Administrator, Azure Network Engineer, and Azure Security Engineer. Microsoft has honored him with the Azure MVP and Cloud Security MVP awards.

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Piotr Jankowski

Solution Architect

Responsible for the software development process, from pre-sales to delivery, including framework and tools selection, team set-up, implementation, testing, and some DevOps. Piotr also assists in shaping architectural systems and solutions, ensuring that they align with business goals and technological best practices. Exploring infrastructure – roads, railways, and dedicated cycling infrastructure – as well as playing board games is what keeps him busy after hours.

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Tomasz Kuran

Test Automation Architect

As a Solution Architect in the testing domain, Tomasz combines knowledge of testing with a passion for programming. His experience spans projects in the banking, telecommunications, gambling, and copyright fee settlement sectors. He specializes in designing optimal test automation solutions for Sii clients, including AI solution testing. In June 2024, he completed postgraduate studies in 'Artificial Intelligence in Business and the Public Sector,' which expanded his expertise in this rapidly developing field. Outside of work, his passions include cycling, car mechanics, and spending time with his family.

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Artur Dudek

Performance Test Architect

At Sii, Artur prepares offers as well as automation and performance test plans. He is responsible for implementation, performance, and reporting. An innovator who finds areas for optimization even in the best-arranged processes and tools. For him, cycling is the most fun activity, whether it's ROAD, Gravel, MTB, XC, DH, Enduro, or Trekking – he loves them all.

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Marcin Samelak

Senior Data Engineer

Marcin is an experienced data integration (ETL) specialist with years of experience in designing and implementing solutions based on Informatica (PC, IICS), Snowflake, AWS, Denodo technologies and databases such as MS SQL Server, Oracle and DB2. He has extensive experience in data migration from various on-premise platforms to the cloud (Snowflake), as well as in building complex data warehouse solutions. Marcin has worked on projects for a number of international clients, including pharmaceuticals (Pfizer), telecommunications (Finnish Telekom) and logistics (Hapag-Lloyd).

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Dawid Jankowski

Cybersecurity Competency Center Director

Dawid is the Cybersecurity Competency Center Director at Sii Poland, bringing over 15 years of industry experience. With a diverse background spanning roles from tester to project manager, he comprehensively understands software development and security. He spearheaded the establishment of the Cybersecurity Competency Center at Sii Poland, assembling and leading a team of over 170 specialists. Dawid oversees projects for global and local clients across various sectors, including banking and healthcare. He is also a dedicated educator, delivering commercial cybersecurity training to industry professionals. Reading books is his favorite free time activity.

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Łukasz Biegański

Senior Agile Coach

Passionate about change and innovation, inspires people and transforms processes. As a certified SAFe Practice Consultant 6.0 and digital transformation expert, he turns chaos into organized action, giving it a new direction. With a deep interest in artificial intelligence, he actively follows the latest breakthroughs in AI and translates them into practical business solutions. With a talent for presenting complex technological concepts in an accessible way, he is an excellent speaker.

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GET IN TOUCH

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Tomasz Omieciński

Head of Industry

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Offices in Poland

Sii Sweden

Sii Ukraine

Sii India

Automating financial analysis with AI

Berlingske Media enters the digital-first era – platform modernization with Sii Poland

Quality Control Center for ABB – gaining control over IT system quality

E-commerce modernization to support growth and smooth shopping experience

3 special Power People At Work episodes for Sii’s 20th anniversary

The pilot phase is over – AI grows up. Notes from the Enterprise AI Summit in Munich

When technology has a real impact on our lives. Sii Talks with Wojciech Drescher, Senior Head of Industry

Driving toward Vision Zero: Automotive software innovations

Multi‑Agent AI for Embedded Software Development

Take control over your cloud costs with FinOps

DevSecOps Done Right: Embedding Security Without Sacrifices

Leveraging AI and Playwright for efficient UI & API testing

Intelligent integration: How AI is revolutionizing IT

Sii Testing Lab Study: Exploring the "AI Boom" in Test Automation

How UX and UI can discover new possibilities for the automotive industry and autonomous cars

Project Manager as researcher: How simple qualitative research saves projects from failure

Software Vendors

Excelling at top quality software engineering whilst providing technoligcal freedom

End to end continous automation of tests addressing the challenges of complex software development

CI/CD expertise in multi-cloud and cloud-native technologies to speed-up development and improve quality

AI based automation in software relase processes to meet market demand

Technological freedom in product choice making catered by Sii experts

Converting legacy setups to modern, scalable, re-usable and secue foundations for entire product families

Extending out of the box products or integrating new systems into existing environments

Ensuring security resilience and regulatory compliance

Making sense in the world of countless technological choices and their simingly conflicting requirements

AI accelerates market analysis – document automation at Dodge Construction Network

Inventory Management Automation – AI for Prometheus Group

Modernizing a Global Distribution System for a travel-tech leader

Software for real-time DNA image analysis

Product Lifecycle Management system to streamline design and development at PUMA

Development of an AI-based system

Tomasz Omieciński

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What we do

Industries

Who we are

Career

Trainings

News

Contact

Einige Inhalte sind nicht in deutscher Sprache verfügbar.
Sie werden zur englischen Version der ausgewählten Seite weitergeleitet.

Einige Inhalte sind nicht in deutscher Sprache verfügbar.
Sie werden auf die deutsche Homepage weitergeleitet.

Ta treść jest dostępna tylko w jednej wersji językowej.
Nastąpi przekierowanie do strony głównej.