Full Stack Software Engineer

Job not on LinkedIn

🔥 0 minutes ago

🇭🇺 Hungary – Remote

💵 Ft800k - Ft1.2M / month

⏰ Full Time

🟡 Mid-level

🟠 Senior

🧑‍💻 Full-stack Engineer

Where this job comes from

Posted on KFS GROUP's careers page, not through a job board

First seen by Remote Rocketship 0 minutes ago

Logo of KFS GROUP

KFS GROUP

11 - 50 employees

Founded 2010

💼 Consulting

🏭 Manufacturing

🤖 Artificial Intelligence

Consulting • Manufacturing • Artificial Intelligence

KFS GROUP is an industrial performance consulting and software firm that helps manufacturing, plant, quality and supply‑chain leaders restore output, stabilize quality and build digital capability to sustain improvements. They offer hands‑on task forces for crisis recovery and ramp‑ups, process optimization and zero‑defect strategies, supply‑chain and risk management, interim management and business model innovation, plus digital transformation services including IT/OT architecture, MES/MOM integration, data engineering and AI (predictive quality, anomaly detection, ML pipelines). KFS GROUP also develops high‑reliability software for critical industrial applications (industry, energy, aerospace and defence) with EU‑hosted data and a focus on secure, tested solutions. Clients include automotive, electronics and industrial manufacturers (examples: Continental, IFA Powertrain, Swissbit), and the firm promotes measurable outcomes from manufacturing and supply‑chain engagements.

📋 Description

• Understand users, their needs, and how they use the software • Turn user understanding into clear requirements and practical product decisions • Build features across Postgres, APIs, and React interfaces using TypeScript and Python • Design usable interfaces around real tasks and workflows • Work with data models, migrations, authentication, and permissions • Implement and test changes • Investigate failures and follow features through deployment and production use • Work with experienced engineers across the database, API, and interface • Verify code produced with AI development tools • Contribute to product direction, architecture, and framework decisions

🎯 Requirements

• Strong experience in full-stack software development • Practical experience with TypeScript or JavaScript, React, and relational databases and SQL • Understanding of APIs, authentication, permissions, and debugging • Ability to explain decisions and work through unfamiliar problems • Interest in product development and user experience • Comfort using AI development tools and critically reviewing their output • Ability to test and verify changes • Ownership of work, clear communication about progress, and willingness to ask for help when needed • Clear English communication • Residence in Hungary for a full-time Hungarian employment contract • Useful additional experience with Python, Supabase, or comparable backend platforms • Experience deploying applications, maintaining production systems, or working with CI/CD pipelines • CV or description of something built; GitHub, portfolio, and project links welcome

🏖️ Benefits

• 24 days of annual leave • Support from experienced engineers in learning the tooling, managing applications in production, and developing products • Modern hardware • Access to Codex and Claude • Learning budget • Full-time Hungarian employment • Fully remote work within Hungary

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