Signature Quality

Sigli is a dynamic software development company specializing in Digital Product Development and Digital Transformation. We excel at turning innovative ideas into reality, providing end-to-end solutions that cover the entire development cycle, from concept to deployment. Our keen focus on delivering high-quality, scalable, and future-proof digital products enables us to navigate the complexities of digital transformation effectively.

In addition to our core development services, we place a strong emphasis on AI and Data solutions, helping businesses leverage advanced analytics and intelligent systems to drive innovation and efficiency. By modernizing operations and enhancing customer experiences, we ensure our clients remain competitive in the ever-evolving digital landscape. Our team's expertise, combined with a commitment to utilizing the latest technologies and best practices, positions Sigli as a reliable partner for businesses aiming to thrive in the digital age.

We are proud to be ISO/IEC 27001 certified, ensuring that our clients' data and operations are secure and compliant.

At Sigli, we believe that a successful project requires a harmonious blend of cutting-edge technology, a professional and adaptable team, mutual respect, and meticulous planning. Our client-centric approach is underpinned by transparency, ownership, and a relentless commitment to service. We communicate openly, take responsibility for our work, and always prioritize client satisfaction.

Certifications/Compliance

ISO 9001:2015
ISO 27001
Great Place To Work

Partner Programs

AWS Partner
Google Partner
Belgium Belgium
Sint-Pietersvliet 7, Antwerpen, Antwerpen 2000
+32477252644
$50 - $99/hr
50 - 249
2015

Service Focus

Focus of Software Development
  • Java - 15%
  • PHP - 15%
  • Javascript - 15%
  • AngularJS - 2%
  • C# - 15%
  • Node.js - 2%
  • .NET - 15%
  • Laravel - 2%
  • Zend - 1%
  • Symfony - 2%
  • Yii - 1%
  • ReactJS - 15%
Focus of Web Development
  • Wordpress - 25%
  • Drupal - 25%
  • Joomla - 25%
  • Sitecore - 25%
Focus of Big Data & BI
  • Data Analytics - 25%
  • Data Science - 40%
  • Business Intelligence Consulting - 15%
  • Data Engineering - 20%
Focus of Artificial Intelligence
  • Machine Learning - 100%
Focus of Mobile App Development
  • Hybrid - 30%
  • React Native - 35%
  • Ionic - 35%
Focus of Testing Services
  • Manual Testing - 50%
  • Automation Testing - 50%
Focus of DevOps
  • Jenkins - 25%
  • Docker - 25%
  • AWS ECS - 25%
  • CI/CD - 25%

Industry Focus

  • Healthcare & Medical - 10%
  • Transportation & Logistics - 10%
  • Oil & Energy - 5%
  • Business Services - 5%
  • Industrial - 5%
  • Insurance - 5%
  • Startups - 5%
  • Travel & Lifestyle - 5%
  • E-commerce - 5%
  • Other Industries - 5%
  • Retail - 5%
  • Real Estate - 5%
  • Manufacturing - 5%
  • Telecommunication - 5%
  • Information Technology - 5%
  • Hospitality - 5%
  • Financial & Payments - 5%
  • Education - 5%

Client Focus

50% Medium Business
30% Small Business
20% Large Business

Review Analytics of Sigli

6
Total Reviews
5.0/5
Overall Rating
1
Recent Reviews

What Users Say

Deep technical expertise, proactive approach, and strong domain knowledge made the project a success
Kostiantyn Gitko
Kostiantyn Gitko , CEO at Devox at Devox
Sigli delivered a fresh, functional system that exceeded expectations while maintaining an open and transparent workflow.
Anonymous
Sigli exceeded our expectations, delivering a smooth, timely project that led to repeat collaborations with our client.
Thomas Schwendler
Thomas Schwendler , Project Lead at Ascendle Technology, LLC
From the first consultation, we were impressed by the team’s professionalism.
Vitalii Drach
Vitalii Drach , Chief Executive Officer at RD2 Crypto Marketing & PR Agency
Very strong and dedicated team
Denys Kliuch
Denys Kliuch , CEO at Whimsy Games

What Users Like The Most

  • Their deep understanding of how our specific business needs could be addressed with AI technology. Sigli’s experts thoroughly analyzed our processes and found an excellent solution that fully met our requirements. They always tried to stay proactive and anticipated possible development issues. The company offers reasonable pricing and has well-established project management processes. Overall, Sigli turned out to be an ex
  • Reliability and timeliness
  • It was a real pleasure to cooperate with Sigli. The guys demonstrated the highest level of professionalism and real commitment to the problem. We highly appreciated how deeply they studied our requirements and how attentively they listened to what we asked them to do. Apart from tech expertise, I’d like to highlight the team’s domain knowledge. They quickly grasped the specifics of the logistics processes and understood the operational challenges our client was facing.

What Users Like The Least

  • We have nothing to complain about. There was a small delay in the implementation of our chatbot due to some compatibility issues with our CRM. However, the developers did their best to deal with those difficulties as quickly as possible.
  • no bad points
  • In general, I have nothing specific to say. There were some small issues and delays with the cloud migration stage. But the team managed to handle them rather quickly. The project itself was completed on time.

Detailed Reviews of Sigli

5.0 6 Reviews
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Kostiantyn Gitko

Deep technical expertise, proactive approach, and strong domain knowledge made the project a success

We cooperated with Sigli for the software modernization project. Their team helped us breathe in a new life into a legacy software system for a logistics company. The platform was built 12 years ago and since that time the architecture and the used technologies have become obsolete. Sigli’s developers migrated the solution to the Azure cloud and upgraded its architecture so that it could be easily integrated with other software systems used by the company. We liked the way the Sigli team solved the set tasks and organized the working process.

What was the project name that you have worked with Sigli?

Logistics System Modernization with .NET & Azure

What service was provided as part of the project?

Software Development

Describe your project in brief

Our project involved modernizing a complex legacy system for a logistics client. In the framework of this project, it was required to re-architect the existing software with .NET technologies and migrate it from on-premise to the Azure cloud. The key purpose was to enhance the scalability of the platform, improve its performance, and ensure better integration with the client’s broader IT ecosystem.

What is it about the company that you appreciate the most?

It was a real pleasure to cooperate with Sigli. The guys demonstrated the highest level of professionalism and real commitment to the problem. We highly appreciated how deeply they studied our requirements and how attentively they listened to what we asked them to do. Apart from tech expertise, I’d like to highlight the team’s domain knowledge. They quickly grasped the specifics of the logistics processes and understood the operational challenges our client was facing.

What was it about the company that you didn't like which they should do better?

In general, I have nothing specific to say. There were some small issues and delays with the cloud migration stage. But the team managed to handle them rather quickly. The project itself was completed on time.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
  • Completed
  • Transportation & Logistics

Sigli delivered a fresh, functional system that exceeded expectations while maintaining an open and transparent workflow.

Working with Sigli was a seamless and productive experience. Their team integrated smoothly with ours, demonstrating creativity, organization, and skill throughout the project. The system they developed was not only new and fresh but also delivered increased functionality, meeting the goals and expectations of both our internal team and our third-party healthcare client. Their open and transparent communication ensured that the workflow remained efficient and collaborative, making the project a success.

What was the project name that you have worked with Sigli?

Staff Augmentation for Full-Cycle Software Dev Firm

What service was provided as part of the project?

Other Services

Describe your project in brief

Sigli augmented the staff of our full-cycle software development company, providing software development services to create a system for a third-party healthcare client.

What is it about the company that you appreciate the most?

I appreciate their transparency, creativity, and ability to deliver high-quality work while fostering an efficient and organized workflow.

What was it about the company that you didn't like which they should do better?

There’s nothing I’d suggest for improvement; Sigli met all our expectations.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
  • In Progress
  • Information Technology
Thomas Schwendler

Sigli exceeded our expectations, delivering a smooth, timely project that led to repeat collaborations with our client.

Sigli’s contribution was pivotal in the success of the web portal project. Their .NET back-end developer seamlessly integrated with our team, and the project not only went smoothly but was also completed on time—something the client wasn’t used to experiencing. The quality of their work impressed the client so much that they repeatedly hired us afterward to add more functionalities to the portal. Sigli demonstrated expertise, reliability, and a commitment to excellence throughout the engagement.

What was the project name that you have worked with Sigli?

Cyber Security Web Portal for Custom Software Developer

What service was provided as part of the project?

Software Development

Describe your project in brief

I hired Sigli to provide a .NET back-end developer to join our development team and help build a web portal for a client.

What is it about the company that you appreciate the most?

I truly appreciate their ability to deliver high-quality work within tight deadlines and foster long-term trust with clients.

What was it about the company that you didn't like which they should do better?

There’s nothing I would suggest for improvement; their work met all our expectations.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
  • Completed
  • Information Technology
Vitalii Drach

From the first consultation, we were impressed by the team’s professionalism.

We hired Sigli to develop an AI chatbot solution to help us automate the processing of common inquiries from our customers (including retrieving order statuses), reduce response time, and enhance the customer experience overall. That’s why we needed to find a team with outstanding expertise in AI development.

What was the project name that you have worked with Sigli?

Development of an AI chatbot with NLP capabilities

What service was provided as part of the project?

Software Development

Describe your project in brief

The Sigli specialists demonstrated their outstanding expertise in AI development. The team delivered a high-quality AI chatbot solution and an internal dashboard to monitor its performance fully tailored to our needs. We enjoyed the process of collaboration with the company. All team members always were highly helpful and did their best to address all our concerns.

What is it about the company that you appreciate the most?

Their deep understanding of how our specific business needs could be addressed with AI technology. Sigli’s experts thoroughly analyzed our processes and found an excellent solution that fully met our requirements. They always tried to stay proactive and anticipated possible development issues. The company offers reasonable pricing and has well-established project management processes. Overall, Sigli turned out to be an ex

What was it about the company that you didn't like which they should do better?

We have nothing to complain about. There was a small delay in the implementation of our chatbot due to some compatibility issues with our CRM. However, the developers did their best to deal with those difficulties as quickly as possible.

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
  • In Progress
  • E-commerce
Mykyta Skibinskii-Morozov

Sales Forecast Software Development

I had a brilliant experience working with Sigil.

We've hired them as an expansion for our team to take a part of the software they have been working on. And it worked out perfectly.

They did a right job, bringing confidence and results to the table. We had no issues, as they were very proactive and all the time in touch with our team, which made us feel they are just a part of our office. Besides that, they weer giving NO false promises, so we all the time had a clarity for the future steps planning.

Very decent experience.

What was the project name that you have worked with Sigli?

Sales Forecast

What service was provided as part of the project?

Software Development

Describe your project in brief

A leading e-commerce company, prominent in its industry within Belgium and France and an influential player across Europe, sought assistance in initiating its analytics transformation. This company engaged a data analytics consultancy to help forecast future sales, a critical component for effective logistics and operations management.

Previously, the company managed its logistics workforce planning using basic sales forecasting models, supplemented with market insights and process expertise. However, with a significant increase in customers and product offerings, the company recognized the need for a more data-driven and scalable forecasting approach.

What is it about the company that you appreciate the most?

Expertise and communication. Very good developers with a highly grown soft skills.

What was it about the company that you didn't like which they should do better?

-

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $50001 to $200000
  • In Progress
  • Information Technology
Denys Kliuch

Very strong and dedicated team

Sigle developed a customized AI assistant to automate routine tasks and enhance operational efficiency for your company. The AI, equipped with advanced machine learning and natural language processing technologies, was seamlessly integrated into your existing infrastructure. The implementation began with a detailed analysis of our needs, followed by collaborative development and rigorous testing with your IT team. Post-deployment, the AI assistant has significantly reduced manual workloads and improved response times for customer support. Its continuous learning capabilities ensure it delivers increasingly effective and accurate assistance over time.

What was the project name that you have worked with Sigli?

AI assistant

What service was provided as part of the project?

Software Development

Describe your project in brief

Our project involved designing and integrating an AI assistant tailored to our specific needs . The assistant leverages advanced machine learning and natural language processing technologies to automate various routine tasks, significantly boosting operational efficiency and accuracy.Also it was needed for outbounds analytics

What is it about the company that you appreciate the most?

Reliability and timeliness

What was it about the company that you didn't like which they should do better?

no bad points

Rating Breakdown

  • Quality
  • Schedule & Timing
  • Communication
  • Overall Rating

Project Detail

  • $0 to $10000
  • Completed
  • Business Services

Client Portfolio of Sigli

Project Industry

  • Manufacturing - 40.0%
  • Transportation & Logistics - 20.0%
  • Utilities - 20.0%
  • Education - 20.0%

Major Industry Focus

Manufacturing

Project Cost

  • Not Disclosed - 100.0%

Common Project Cost

Not Disclosed

Project Timeline

  • Not Disclosed - 100.0%

Project Timeline

Not Disclosed

Portfolios: 5

Innovating an ERP Platform for Chemical Laboratories

Innovating an ERP Platform for Chemical Laboratories

  • Innovating an ERP Platform for Chemical Laboratories screenshot 1
Not Disclosed
Not Disclosed
Manufacturing

Modular ERP Platform Enhancement for Enterprise Efficiency
Sigli partnered with a global client to revamp their legacy ERP system, focusing on modularization, scalability, and improved UX. The challenge was to streamline internal workflows and reduce system complexity without halting day-to-day operations.

Our team designed and deployed a flexible, component-based architecture integrated with both existing backend systems and external data providers. We also modernized the frontend to improve usability and reduce user friction.

Key Results:
– Modular redesign of ERP for faster feature rollout
– Integration with external systems (e.g., accounting, logistics)
– Improved UX and operational efficiency
– Reduced maintenance overhead by 40%

This project helped the client future-proof their ERP stack and achieve greater agility in digital operations.

Catering to a Customer With Complex Needs in the Automotive

Catering to a Customer With Complex Needs in the Automotive

  • Catering to a Customer With Complex Needs in the Automotive screenshot 1
Not Disclosed
Not Disclosed
Manufacturing

3D Product Configurator Integration for Manufacturing Efficiency
We helped a manufacturing client build a fully integrated 3D product configurator that connects CRM, design software, and real-time 3D rendering engines. The goal was to streamline sales-to-production workflows for highly customizable products.

Sigli developed middleware that automatically syncs data between customer input, CAD configuration, and the 3D visualization platform. This reduced manual engineering workload, minimized errors in specs, and improved sales cycle efficiency.

Key Results:
– Seamless integration of CRM, 3D design tools, and configurator
– 80% reduction in manual data entry
– Faster sales proposals and real-time customer previews
– Improved collaboration between sales, design, and production teams

This solution empowers manufacturers to scale complex, customizable products with clarity and speed.

Creating
the Future of Street Mapping

Creating
the Future of Street Mapping

  • Creating
the Future of Street Mapping screenshot 1
Not Disclosed
Not Disclosed
Transportation & Logistics

AI-Powered Street Mapping for Smart Infrastructure
To help a client improve urban infrastructure analysis and planning, we developed an AI-based street mapping solution capable of processing large volumes of satellite and visual data. The system identifies roads, intersections, and street-level changes with high accuracy using computer vision and deep learning.

Our solution enabled the client to significantly reduce manual labor in map generation and boost data accuracy by 90%. It also allowed for real-time updates and predictive modeling for future infrastructure changes.

Key Highlights:
– Automated detection of road structures and intersections
– 90%+ accuracy in geospatial data extraction
– Reduction of manual GIS work by 70%
– Delivered as a scalable cloud-based pipeline with visual dashboard

The project serves as a solid foundation for governments, logistics firms, and urban planners looking to scale smart city initiatives.

Project with Ascendle Technology

Project with Ascendle Technology

  • Project with Ascendle Technology screenshot 1
Not Disclosed
Not Disclosed
Utilities

Challenge

A Fortune 100 company tasked Ascendle with building a comprehensive web portal for their existing cybersecurity system. The portal needed to provide real-time system status insights, threat alerts, and robust management capabilities, all aimed at enhancing customer service. Ascendle needed skilled .NET and front-end developers to meet this ambitious project's demands.

Solution

After extensive research, Ascendle selected Sigli for their specialization in .NET and front-end technologies, excellent English communication skills, and responsiveness. The project utilized Microsoft Azure cloud services, a SQL Server database, .NET Core for the back-end, and Angular for the front-end. Sigli provided two back-end developers and one front-end specialist, working in 2-week sprints under Ascendle's Scrum-based project management. This involved Sprint Planning, daily Stand-Ups, Backlog Refinement, Sprint Reviews, and Retrospectives, with communication via Zoom, Jira, and Slack.

Results

The project was an outstanding success, completed on time and within budget. The client, previously accustomed to delayed projects, was highly impressed. Initially planned for six months, the project's success led to further contracts for additional functionality and integrations. Sigli's lead back-end developer, Alex Ivanov, became a pivotal team member, consistently exceeding expectations and contributing to the project's timely completion. Ascendle's choice of Sigli proved to be a strategic decision that delivered exceptional results.

Software development for Assistive Tech Company

Software development for Assistive Tech Company

  • Software development for Assistive Tech Company screenshot 1
Not Disclosed
Ongoing
Education

Challenge

Sensotec NV, a company specializing in assistive technology for individuals with visual impairments, required additional development support to enhance their systems. This included tasks ranging from speech recognition to AI solutions, transforming a speech server into a high-speed text-to-audio converter, and addressing PHP project needs from their sister company. They needed a reliable partner to integrate seamlessly into their team and deliver high-quality, functional software solutions.

Solution

Sigli was integrated into Sensotec’s team, attending all developer meetings and tackling various tasks. Starting with one developer as a test case, who successfully saved a critical project, Sensotec expanded their collaboration to include four main and four short-term developers, along with two project managers, totaling 10 members. Sigli's developers provided design feedback, developed new systems, and created features, effectively transforming the speech server and addressing PHP needs. They maintained constant communication, making them feel like part of Sensotec’s team, and managed minor project management tasks while tracking all tickets.

Results

Sigli's involvement significantly reduced system bugs and enabled rapid issue resolution based on customer feedback, leading to no major bugs in two years. Despite occasional server hiccups due to hasty deployments, Sigli’s professionalism and technical skills shone through. They quickly identified potential problems and integrated seamlessly with Sensotec’s team. Their ability to adapt swiftly to shifting deadlines and provide developers on short notice, such as a PHP developer within four days, was highly impressive. Sigli’s outstanding language and development skills made them the ideal team reinforcement, leading to a continued successful partnership that began in December 2018 and persists today.