Full Stack Developer

🔥 2 minutes ago

🇵🇱 Poland – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 25%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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MWDN

WebsiteLinkedInAll Job Openings

51 - 200 employees

💼 Consulting

📦 Logistics

🏥 Healthcare

Consulting • Logistics • Healthcare

MWDN is a comprehensive IT services company that specializes in software development, web design, mobile development (iOS and Android), and desktop development. With over 200 in-house software engineers, MWDN provides a range of services including staff augmentation, dedicated teams, and global IT recruitment. Operating globally with delivery centers in Central and Eastern Europe, MWDN effectively bridges businesses in the USA, Europe, and Israel to top-tier tech talent while focusing on cost-effective solutions and personalized services tailored to client needs.

📋 Description

• Lead customer integrations end-to-end, including scoping, technical design, implementation, testing, go-live, and ongoing maintenance • Work directly with customers and partners on technical calls to understand their systems and data and deliver working solutions • Provide technical support by answering integration questions, investigating and resolving issues, and maintaining reliable integrations • Build and maintain integrations with third-party APIs and systems, including PMS platforms, open banking, and payment providers • Perform data mapping, transformation, and validation • Design and build backend services, APIs, and data flows in a microservices architecture for high-scale usage • Improve integration infrastructure for faster and more reliable customer onboarding, monitoring, and alerting • Own features end-to-end from idea to production, including frontend work • Write high-quality, testable code, including unit and integration tests • Perform code reviews and collaborate with developers, product managers, customer success, and external stakeholders

🎯 Requirements

• At least 4 years working with server-side technologies such as Node.js, Python, Java, or C# • At least 2 years working with client-side technologies such as Vue.js, React, or Angular • Proven experience designing and implementing integrations with third-party APIs and external systems • Customer-facing experience working directly with clients' technical teams • Strong communication skills and a service mindset • Experience with relational databases such as MySQL and PostgreSQL • Experience with NoSQL databases such as MongoDB, Cassandra, and Elasticsearch • Experience building Dockerized services • Experience with cloud DevOps, preferably AWS • BSc in computer science/engineering or equivalent experience • Good organizational, time-management, and problem-solving skills • Very good written and spoken English • Experience with PMS/real estate systems is an advantage • Experience in microservice architecture is an advantage • Knowledge of CQRS/event-driven design patterns is an advantage • Experience in the finance domain is an advantage

🏖️ Benefits

• Security through careful client vetting to minimize risks and ensure reliable, timely payments • Career support and assistance finding new projects if a project is not the right fit • Legal assistance with independent contractor or sole proprietorship status, taxes, and related processes • English courses with native speakers or Ukrainian teachers • Professional growth opportunities • Team-building events • People-first management with minimal bureaucracy • Friendly company culture • Flexible working hours • 29 days of PTO (18 working days per year plus all national holidays) • 10 paid recovery days • Full financial and legal support for independent contractors • Dedicated HR support