AI Engineer – Backend

Job not on LinkedIn

🔥 7 minutes ago

🌐 Germany, Austria, +1 more countries – Remote

🇩🇪 Germany – Remote 🇦🇹 Austria – Remote 🇪🇸 Spain – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

🔙 Backend Engineer

👻 Ghost score 22%

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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WBS

WebsiteLinkedInAll Job Openings

201 - 500 employees

Founded 1998

💼 Consulting

⚡ Energy

Consulting • Energy

WBS é uma empresa baiana, fundada em julho de 1998, por quatro ex-funcionários da Promon Engenharia. Inicialmente atendendo principais empresas da área química e petroquímica com base no Polo Petroquímico de Camaçari, na Bahia, hoje mantém uma carteira de clientes que inclui grandes nomes como a Petrobras e Braskem. Atualmente, possui filiais em Camaçari, São Francisco do Conde, Candeias e São Paulo, com operações em Pernambuco, Rio de Janeiro, Paraná, Santa Catarina e Rio Grande do Sul.

📋 Description

• Design and implementation of maintainable, thoroughly tested backend services and full-stack applications, with a focus on Clean Code, TDD, and sound architecture • Development of business-specific AI applications such as RAG systems, assistants, and generative text processing based on existing Large Language Models, using modern AI tools • Integration of existing AI models and services into existing systems and workflows • Development of data integration solutions for continuous, automated data flows, including data preparation and processing for AI applications • Design, documentation, and deployment of clean APIs for communication between AI and other software components • Development of automated tests and CI/CD pipelines • Continuous evaluation and improvement of software components and RAG pipelines • Contributing to the optimization of business processes and the achievement of the company’s strategic objectives

🎯 Requirements

• 5+ years of experience in professional software development, ideally in a senior role • Advanced knowledge of Python for backend development, data engineering, and prototyping, or a comparable language • TypeScript and/or C# is a plus • Practical experience with Clean Code, Test-Driven Development, automated testing, and code reviews • Strong knowledge of RAG pipelines and vector databases • Practical experience developing LLM-based applications • Solid backend expertise with foundational frontend knowledge, such as TypeScript/React • Ability to manage multiple tasks, set priorities, and focus solutions on tangible value • Ability to explain technical concepts to non-technical stakeholders and collaborate with a range of teams • German language skills at least at C1 level, both spoken and written • Residence in Germany, Austria, or Spain • Experience with AI tools such as GitHub Copilot or Claude Code, or with agentic development, is desirable • Experience planning and executing development projects is desirable • Clear and precise technical documentation skills are desirable • Willingness to develop creative ideas and experiment with new approaches is desirable

🏖️ Benefits

• 30 days of annual leave • Home office options • Sabbatical • Up to 180 days of working abroad • Vacation and workation opportunities at our seminar houses in Berlin and Pommritz • Numerous offers and discounts through Corporate Benefits • Corporate running events • Sports and relaxation programs with Voiio • JobRad bicycle leasing • Corporate fitness with EGYM Wellpass • Yoga retreats • Dietary supplements • Ergonomic workplace equipment • Coaching and consulting services • Various training opportunities • Three professional development days • Individual professional and personal development • LinkedIn Learning • Team development programs • Leadership Management Program • Microsoft 365 with Copilot • Excellent work–life balance and compatibility of career and family life • Paid days off to care for sick children • Family vacations at our seminar houses • Paid special leave for caring for relatives • Digital childcare and tutoring with Voiio • Annual celebrations • Mindful meeting culture • Onboarding seminars and onboarding buddies • Open culture of learning from mistakes and giving feedback • Autonomous working environment • Meaningful work with social impact • Commitment to the common good, with a focus on sustainability • Herzensprojekte donation campaign by WBS GRUPPE