All C++ Development Agencies in Poland
Plavno
5(16 reviews)AI-First Software Company: Secure Agents, Voice Assistants, and Scalable Cloud.
Top awardedPlavno is a premier software development house with over 20 years of experience and a highly qualified team of experts in your industry. Fully-fledged teams of specialists cover each stage of product creation , from product management and analysis to design, development, testing, and ongoing support. We have a unique advantage , our pre-formed full teams work exclusively on products in their specific domains, such as Healthcare, E-Learning, FinTech, Travel & Hospitality, Fleet management and more. We can help you with: ✔ Web Development ✔ Mobile App Development ✔ CRM/CMS/SaaS Development ✔ Chat and Chatbot Development ✔ Web3 / DeFi / DAO / Smart contract ✔ WebRTC Stop struggling with bloated budgets and slow time-to-market. At Plavno, our fully-fledged team provides cost-effective and streamlined solutions that minimize technical debt and maximize your product's potential. With end-to-end support and a proven track record in the SAFe Scaled Agile Framework, we're the partner you need to succeed. LET’S CONNECT Let us help you choose the best path forward to deliver the perfect solution: sales@plavno.ioLooking for work in C++ DevelopmentLocated in Warsaw, Poland (+2)From €10,000 for C++ DevelopmentWorked in Banking & Financials (+19)Speaks English, French(+2)51-200 membersLeaware
4.8(13 reviews)We build the right software. We build the software right.
Top awarded⭐ IT Leader Awards winner | Software house & AI automation partner for SMEs across DACH, Benelux and the Nordics For 16 years, Leaware has built custom software and AI automations that remove manual work and deliver measurable results. Our 40-person team has delivered web and mobile platforms, AI applications and process automations for 100+ companies in 20 industries, including Microsoft, AXA and SAP. We work remotely by design with clients in Germany, Belgium, the Netherlands and the Nordics: same time zone, EU-based team, GDPR-compliant delivery and one point of contact who speaks business, not just tech. WHAT WE DO 🟢 Custom Software Development – web and mobile apps (iOS & Android), SaaS platforms, MVPs. 🟢 AI Applications – custom AI assistants, document processing and LLM tools integrated with your systems. 🟢 Business Process Automation with AI – invoice processing, quoting, reporting, CRM/ERP data sync. 🟢 Odoo ERP & CRM – staged implementations extended with AI. 🟢 Digital Strategy – discovery workshops, technical audits and roadmaps before you commit budget. 🟢 Team Extension – experienced developers joining your team. HOW WE WORK 1. Discovery workshop – we map your process and define the scope together. 2. First phase with a clear price – one fixed-scope step, quick results. 3. Scale what works – expand step by step, with no big-bang risk. WHY LEAWARE 🔵 Business first – we start from your process and ROI, not technology. 🔵 One team, full scope – analysis, UX/UI, development, QA and AI under one roof. 🔵 16 years of international delivery and long-term partnerships across Europe. We don't just deliver code. We design, automate and scale solutions that pay for themselves.Looking for work in C++ DevelopmentLocated in Torun, Poland (+5)From €1,000 for C++ DevelopmentWorked in Insurance (+33)Speaks English, Dutch(+4)51-200 membersWebview Digital
4.9(6 reviews)Request for a quote - hello@webviewdigital.com
Top awardedWe creates exceptional websites, eCommerce sites, mobile apps, digital campaigns and more.Looking for work in C++ DevelopmentLocated in Wrocław, Poland (+1)From €1,000 for C++ DevelopmentWorked in Clothing & Accessories (+8)Speaks English51-200 membersModsen
5(3 reviews)Your growth, our innovation, society’s benefit.
RecommendedModsen (https://www.modsen-software.com/) is an international outsourcing and custom software development company. Since our inception, 250+ projects in 37 countries have been brought to life with the involvement of our experts. From startups to big corporations, Modsen team of 500+ adept specialists offers scalable, cost-effective solutions across 25+ industries. Our core competencies include: Custom Software Development Team Augmentation Strategic IT Consulting Business Analysis Legacy System Modernization UX/UI Design Software Quality Assurance Artificial Intelligence services Rooted in a culture of improvement, responsibility, and transparent partnership, we believe that every project is an opportunity to deliver real value. We stand by: Top-tier security standards; Proactive, idea-driven teams; Independent, thoughtful experts; Full process transparency; Reliable, on-time delivery; Certified in-house talent; Impactful cost-efficiency; Scalable, growth-ready products; Mirroring your vision and goals. Driven by a commitment to innovation, we've proven our skills in domains, such as Fintech, Enterprise, Healthtech, Social Networking, Logistics, Telecom, Travel, IoT, Adtech, Agriculture, Edtech, Automotive, Real estate.Looking for work in C++ DevelopmentLocated in Warsaw, PolandFrom €10,000 for C++ DevelopmentWorked in Hospitals & HealthcareSpeaks English501-1000 membersMedia4U Group
5(4 reviews)Wir handeln ganzheitlich. Wir sind Experten im Bereich E-Commerce.
Wir sind Ihr perfekter Partner! Mit über 20 Jahren Erfahrung in der Implementierung von E-Commerce-Plattformen in Polen und im Ausland erhöhen unsere technologischen Lösungen nachweislich die Verkaufsergebnisse unserer Kunden. Die Zahlen sprechen für sich +25 Jahre auf dem polnischen und internationalen Markt +100 Spezialisten bereit für Herausforderungen +200 effektive E-Commerce Implementierungen +15 Jahre Entwicklung und Optimierung unserer eigenen Plattform Cartalo Unsere E-Commerce-Agentur ist hauptsächlich auf die Modebranche spezialisiert. Unter anderem sind wir seit über 20 Jahren Partner von Bonprix in 9 Ländern. Auf der Grundlage von Dutzenden von Audits, die wir für unsere Kunden durchgeführt haben, ergreifen wir die Initiative, Online-Shops in diesem Bereich ein kostenloses UX-Audit anzubieten. Sprechen Sie uns an, wenn Ihnen die Einkaufsergonomie und das Einkaufserlebnis Ihrer Kunden wichtig sind!“Looking for work in C++ DevelopmentLocated in Łódź, PolandFrom €1,000 for C++ DevelopmentWorked in Industrial Goods & Services (+6)Speaks English, German(+1)51-200 membersDBB Software
(0 review)Launching digital products up to 50% faster.
At DBB Software, we deliver custom software products tailored to your needs, leveraging our set of pre-built solutions that reduce your development time by up to 50%. As a certified AWS Partner, we excel in migrating any system or workload to the cloud, ensuring your setup is up to industry standards and primed for success. Our services: Web Development Mobile Development DevOps Engineering AI/ML Development Software Integration (CMS/CRM/ERP) AWS integration Dedicated Team Team Extension IT Support & Operations Industries: E-commerce Real Estate Social Network HR platforms Logistics HealthCare Our Approach: We use pre-built solutions with ready-made blocks to speed up development, leading to: 50% reduction in development time. Up to 30% faster POC and prototype stages. 50% less planning time. Why DBBS? 10+ years of industry experience 100+ skilled software engineers 5+ years is the average employee tenure. 6+ years of client lifetime We’ve successfully completed over 100 projects for industry leaders such as JLL, WeWork, RedAlpine, Philips, DispatchHealth, and Doctify, helping secure substantial funding for our clients, including $50M for a healthcare startup, $11M for a marketplace, and $5M for a real estate platform. Ready to accelerate your digital project? Contact us at in@dbbsoftware.comLooking for work in C++ DevelopmentLocated in Kraków, PolandFrom €10,000 for C++ DevelopmentWorked in Education (+11)Speaks English, Polish(+1)51-200 membersSOFYCOD
(0 review)Making AI Work For You
Our mission at SOFYCOD is MAKING AI WORK FOR YOU . We help organizations solve complex business challenges through reliable, scalable AI-driven software solutions, leveraging the full power of AI, and building a team of outstanding engineers. Applying a problem-first approach, we combine deep engineering expertise with strategic thinking to deliver production-ready AI systems that create measurable ROI, costs savings, business optimizations or revenue growths. We build long-term partnerships based on trust, quality, and responsibility, supporting innovation, operational excellence, and sustainable growth. SOFYCOD. Why We Are The Right Fit For You Over 25 years of experience in IT. The first company which become as part and foundation of SOFYCOD was founded in 2000. During the years our experts and engineers worked with many well known organizations in healthcare, manufacturing, energy and other industries. Experts in technologies and business domains. Our team members have experience in Healthcare & Life Sciences, Manufacturing, Food and Agriculture, Logistics, and others industrial domains. So we know what your business needs. Successfully implemented numerous projects. We have a portfolio of successfully delivered projects for both world-renowned corporations and small companies, ranging from small applications to large-scale systems. We deliver solutions, not just sell hours. We determine the flexible cooperation model that is right for partner and implement the project successfully and in the shortest possible term, using optimal number of resources.Looking for work in C++ DevelopmentLocated in Warsaw, PolandFrom €25,000 for C++ DevelopmentWorks in multiple industriesSpeaks English, Polish11-50 membersITSharkz
(0 review)Your European Engineering Partner. Senior Polish teams, built to last.
ITSharkz is a Polish software house (founded 2018) that builds and scales digital products for European scale-ups and enterprises. We operate as a long-term engineering partner, not a ticket factory. Three ways to work with us: Dedicated Teams — senior, AI-ready engineers integrated into your workflow, with nearly 0% rotation Project T&M — full-team delivery with AI-accelerated execution and senior-level code quality AI Automation — process automation built around one measurable bottleneck, with clear ROI tracking What makes us different: Every engineer we place is validated for technical excellence, AI mindset, and cultural fit with Western European teams. We follow a supervised augmentation model: AI accelerates delivery, senior engineers control every output. No blind copy-paste. Tests-first, security-by-design, full traceability. Our operations are EU-based and GDPR-compliant by design. For French partners, our CIR/CII agrément means 30% of our fees qualify for R&D tax credits — a direct impact on your innovation budget. Partners include Qobuz, Weezevent, L'Oréal Research & Innovation, Tezos/Nomadic Labs, and 20+ European innovators across France, UK, and the broader EU. We build teams in weeks. We keep them for years.Looking for work in C++ DevelopmentLocated in Warsaw, PolandFrom €5,000 for C++ DevelopmentWorked in Beauty (+1)Speaks English, French(+1)11-50 membersUASOFTDEV
5(2 reviews)Founder-led staff augmentation of AI-Ready Senior Developers and Dedicated Teams in 60 hours
UASOFTDEV is a founder-led staff augmentation of AI-Ready Dedicated Teams and Senior Software Engineers for small-mid companies. We believe AI doesn't replace experienced engineers. It makes the right engineers dramatically more effective. That's why every developer we provide uses AI as part of their daily workflow with tools like Claude, Cursor and GitHub Copilot, while all architecture, technical decisions, code reviews and production releases remain under experienced human ownership. Main engagement models. Staff Augmentation for companies looking to extend their existing engineering team with senior talent, and AI-Ready Dedicated Teams for businesses that need a complete delivery team with technical leadership capable of owning products, features or entire engineering initiatives. Every engagement is led directly by our Founders. Aleksey, CEO, works closely with clients to understand product goals, business priorities and team dynamics. Oleksandr, CTO, personally evaluates every engineer for technical excellence, communication and problem-solving skills. Our work is built around four core values: quality, clarity, transparency and a personalized approach to every client engagement. The process is simple: after a discovery call, we match engineers to your technology stack, product domain and culture, present a CTO-vetted shortlist and run contracting alongside onboarding. Staffing typically happens within 60 hours. Today, our teams support startups and product companies across Europe, UK and North America. UASOFTDEV's track record includes a 97% first-candidate acceptance rate, a 95.65% first-match success rate and an average client engagement of over 13 months. Founders respond to critical issues within two working hours. Whether you need one senior engineer or an AI-Ready Dedicated Team, our goal is the same: help you ship faster with engineers who communicate clearly, contribute from day one and solve complex problems independently.Looking for work in C++ DevelopmentLocated in Berlin, Germany (+4)From €10,000 for C++ DevelopmentWorked in Beauty (+2)Speaks English11-50 membersGlorium Technologies
5(52 reviews)Digital Transformation Solutions Company
Top awardedDigital Transformation, ERP & Business Process Automation Company Glorium Technologies is a trusted technology partner specializing in digital transformation, custom software development, and scalable enterprise systems. We deliver high-impact, compliant solutions designed to secure your competitive edge, eliminate operational bottlenecks, and drive measurable growth with a focus on maximum ROI.Looking for work in C++ DevelopmentLocated in Kyiv, Ukraine (+1)From €20,000 for C++ DevelopmentWorked in Hospitals & Healthcare (+3)Speaks English201-500 membersInnowise
5(29 reviews)Let's develop software together!
Top awardedInnowise is a global software engineering and custom development company founded in 2007. With over 3,500 vetted engineers, we help enterprises and startups deliver digital products faster, manage engineering costs, and scale efficiently. We operate across North America, DACH, the UK, the Nordics, and the Middle East, with regional business development teams that understand local market needs, business cultures, and regulatory requirements. We specialize in delivering solutions for finance, banking and insurance, healthcare, eCommerce and retail, manufacturing, logistics and transportation, tourism, education, and media and entertainment. Our clients remain with us long-term, with 93 percent continuing to partner with us for more than 12 months. Our services include IT staff augmentation, dedicated development teams, custom software development, cloud and DevOps engineering, web and mobile app development, AI and data solutions, cybersecurity, and QA automation. Our engineers work with technologies such as React, Angular, Vue, .NET, Node.js, Java, Python, Go, PHP, Flutter, Swift, Kotlin, and cloud platforms including AWS, Microsoft Azure, and Google Cloud. Thanks to our large internal talent pool, we typically match clients with the right engineers or full agile teams within 3 to 5 business days, which accelerates project initiation and reduces time-to-market. We have completed over 1,600 projects for clients in more than 40 countries, maintaining an average rating of 4.9 out of 5 on Clutch. To ensure high-quality delivery, we use structured onboarding, internal mentorship, and maintain competence centers focused on architecture, code quality, and delivery KPIs. Innowise holds ISO 9001, ISO 13485, ISO 27001, ISO 27017, and ISO 27018 certifications and is fully compliant with SOC 2, HIPAA, PCI DSS, and GDPR. We are official partners of AWS, Microsoft, SAP, Databricks, Odoo, InterSystems, UiPath, and other leading technology vendors.Looking for work in C++ DevelopmentLocated in Frankfurt, Germany (+4)From €10,000 for C++ DevelopmentWorked in Software & Computer Services (+7)Speaks English, Dutch(+6)1001-5000 membersTechMagic
(0 review)Your AI-powered partner for digital excellence in Healthcare and Cybersecurity
Top awardedWelcome to TechMagic - a full-cycle development company with strong Healthtech and Cybersecurity expertise that provides end-to-end software development services to businesses of different sizes. With a proven track record of 200+ successful projects, 11 years on the market, and 400 experts onboard, TechMagic is your trusted product development partner. Our backend skillset includes Node.js, Nest.js, Java, .Net, PHP, and Python. On the frontend side, we work extensively with Next.js, React, React Native, Angular, Vue.js, etc. From the infrastructure perspective, we mainly go for AWS. However, we have projects in the GCP and Azure spaces as well. With a deep understanding of the critical importance of cybersecurity in today's technology-driven world, we also provide specialized security services. Our services: - AI Development - Discovery Phase - UX/UI Design - Web Development - Mobile Development - Cloud Consulting - Test Automation - Cybersecurity - CTO as a Service - Salesforce Development and Integration We deliver software products from concept to deployment or enforce existing ones. By working with TechMagic, you unlock the full potential of technology for your business.Looking for work in C++ DevelopmentLocated in Lviv, UkraineFrom €3,000 for C++ DevelopmentWorked in Software & Computer Services (+5)Speaks English201-500 membersZoolatech
(0 review)Your Tech Partner for Growth
Zoolatech provides engineering excellence—whether you need team augmentation or complete product delivery—trusted by startups and Fortune 500s worldwide. How we work Engagement models: Team augmentation, Dedicated teams, End-to-end managed delivery Global delivery centers across North America, Europe, LATAM, and MENA 98% client retention and transparent processes that ensure predictable results Core services: Custom Web & Mobile • Product Engineering & Modernization • Data/BI & AI/ML • Cloud & DevOps • QA & Test Automation • UX/UI. Industry focus: Retail & E‑commerce • Fintech • Software & Technology • Media & Entertainment • Healthcare. We deliver with agility through CI/CD, design cloud-native systems with observability, and ensure reliability with test automation—all reinforced by a security-first mindset.Looking for work in C++ DevelopmentLocated in Istanbul, TurkeyFrom €50,000 for C++ DevelopmentWorked in Others (+7)Speaks English501-1000 members