bluesBrackets - Machine Learning Consulting & Software Development Company Poland

End-to-End ML & Business

Solutions

UI/UX
Fullstack
Mobile

Transform Ideas into Scalable AI & Digital Products with bluesBrackets

bluesBrackets helps ambitious startups and enterprises turn ideas into scalable machine learning products. Rely on proven AI/ML, UI/UX, fullstack web, mobile, and embedded expertise to achieve outcomes and maintain high technical standards.

Proven ML & Technology Stack for Modern Business

Machine Learning
AI
React
Node.js
Spring Boot

Empowering Business with ML Across the Digital Spectrum

Our comprehensive machine learning and software development services are customized for your sector, budget, and timeline. Every project leverages AI/ML technology to achieve your objectives, from UI/UX and fullstack web to mobile and embedded systems.

Truly appreciated

I'm overly excited about our project and the nice progress we're making. With this progess I feel quite convinced we'll complete the products in time. Thanks for your hard work and dedication. Truly appreciated 👍Egil B.A. - Hearing aid company

Reliable Partner

Based on our experience so far, we can assure that this is a reliable partner, making informed and appropriate decisions, and operating in accordance with the latest standards.Agnieszka K.Alloweat - a dietary startup

We Value Professional Relationships

We are happy to recommend working with Blues Brackets because we highly value their professional relationships and their ability to act responsibly, systematically, quickly, and accurately.Tomek R.NAOKKO - a furniture industry startup

Attention to Detail

With this letter, I would like to provide a reference for Blues Brackets for their diligent and committed work on projects that were completed with attention to the smallest details and admirable punctuality.Michał B.Codelab - software house

Delivering ML Solutions that Drive Measurable Outcomes

Our agile ML teams align with your strategic goals, advancing your competitive edge and optimizing long-term costs. We ensure every solution delivers tangible business results and meets the highest technical standards.

Business-Focused ML Delivery for Startups and Enterprises

We translate complex machine learning and software challenges into measurable ROI, whether you're building an ML-powered MVP or scaling globally. Our solutions are designed to deliver business outcomes from the start, supporting both rapid launches and enterprise-scale needs.

Agile ML Development and Transparent Process

Our clear roadmaps and regular progress updates keep you in control at every stage. We avoid technical jargon, delivering ML results and reports that are easy for business leaders to understand and act on.

Industry-Leading ML Talent and Technical Proficiency

Work directly with a team skilled in machine learning, AI, React, Node.js, Spring Boot, and embedded platforms, combined with deep UI/UX expertise. Our developers and data scientists ensure robust, scalable, and user-centric outcomes.

Compliance and Security for ML in Regulated Sectors

Every ML project meets rigorous GDPR, CE, and industry-specific standards. Our processes prioritize risk reduction, data security, and expedited regulatory compliance, crucial for health and IoT products.

Cost-Efficiency from Polish-Based ML Teams

Benefit from exceptional ML product quality at competitive rates due to our Poland-based operation. We deliver global standards while providing greater cost efficiency and direct client communication.

Comprehensive ML Sector Expertise

Our specialized experience spans healthcare ML, MedTech, industrial IoT, fintech, and startup acceleration. We build secure ML systems, scalable APIs, and fast-launch MVPs for leaders across high-growth industries.

End-to-End ML & Software Development Services Across Sectors

Healthcare & MedTech ML Systems

We build secure, compliant ML and embedded software using STM32, Bluetooth Low Energy, and robust mobile interfaces. Our solutions enable medical devices and applications to meet regulatory standards while delivering seamless user experiences.

Industrial IoT with ML for Automation

Our teams develop end-to-end smart sensors, ML-powered asset tracking platforms, and automation solutions using NRF, ESP, and custom protocols for next-generation industrial use cases.

ML-Powered Fintech & SaaS Platforms

Deploy highly available ML APIs and modern web dashboards with Spring Boot and React. We create scalable platforms for financial, analytics, and SaaS applications requiring reliability and market agility.

Startup Acceleration with ML-Enhanced MVPs

Fast-track your ML product idea with rapid UX design and cross-platform app builds in React Native or Flutter. Our packages enable fast market validation and support future scaling needs.

Case Study

We increase efficiency and solve key business problems by creating advanced technological solutions tailored to your needs.

Student listening to a lecture using a device supporting hard of hearing children with BLE Audio

Embedded

BLE Audio for better learning access

We supported Audinor, a company developing innovative hearing aid technologies, in building a BLE Audio device for hard of hearing children. The solution helps improve classroom communication and equal access to education in schools and kindergartens through cutting-edge wireless audio transmission.

Jun 22, 2024 — 7 min read

View of the airport terminal with passenger check-in counters

Automation

App for managing tourist transport

We helped Mr. Shuttle, a professional tour operator, build an application for managing tourist and business transport services. The solution supports airport transfers, intercity routes, and day trips — improving logistics and client experience in the travel industry.

Nov 20, 2023 — 6 min read

ML Business Outcomes and Client Satisfaction

Startups reduce time-to-market by 30% with our ML, UI/UX and React Native packages. We have delivered CE-certified ML-powered IoT platforms to enterprise clients, reducing regulatory approval time. Our client retention rate exceeds 90%, and our ML solutions are recognized for driving measurable KPIs.

What ML industries do you serve most often?
We specialize in ML for healthcare technology, industrial IoT, fintech, and startup acceleration. Our technical capabilities also adapt well to a broad range of sectors requiring robust ML, web, mobile, or embedded software.
What ML technology stacks do you use?
Our core stack includes ML frameworks, React, Node.js, Spring Boot for web; React Native, Flutter, and native Android/iOS for mobile; plus STM, NRF, ESP, and Bluetooth for embedded systems. We select the right ML technology for your specific needs.
How is your ML development process tailored for business leaders?
We keep decision-makers involved using clear ML milestones, non-technical reporting, and strategic input throughout each phase. This approach ensures your ML project stays business-driven, on track, and delivers tangible outcomes.
What sets you apart from larger ML software agencies?
As a boutique Polish ML software house, we offer agile teams, direct line communication, and cost efficiency, without sacrificing technical depth or quality often seen with larger agencies.
How do you ensure ML IP protection and compliance?
We operate under strict contractual, NDA, and regulatory protocols including GDPR and CE. These practices safeguard your ML intellectual property and data through every project stage.

Your Trusted Machine Learning & Software Development Partner

Accelerate your growth with Poland's team of experts in machine learning, UI/UX design, fullstack engineering (React, Node.js, Spring Boot), mobile apps, and embedded system development for startups and enterprises.

At Blues Brackets we solve real business challenges with the latest and proven technology.

Let's talk

<mail>hello@bluesbrackets.com

<phone>+48 535 462 678

Let's meet

Kraków, PolandWrocław, PolandWarszawa, Poland

Contact

Blues Brackets sp. z o. o.NIP 8842824071REGON 527681035