AI Application Engineer

What your new challenge will look like

• Design, develop, and implement AI-driven applications and services that address complex business challenges and generate value for customers.

• Collaborate with cross-functional teams, including product managers, data engineers, data scientists, and business stakeholders, to translate business requirements into AI-based solutions.

• Develop, integrate, and deploy AI models, algorithms, and APIs into scalable AI agentic designs

• Contribute to AI architecture design, including model selection, data pipelines, deployment strategies, and scalability considerations.

• Collaborate on the deployment, monitoring, and continuous improvement of AI-based solutions in cloud-native, production environments.

Why you belong at 4flow

• Bachelor's or Master’s degree in Computer Science, Software Engineering, Artificial Intelligence, or a related technical field.

• 2+ years of hands-on experience in developing and deploying AI-driven applications in real-world environments.

• Strong programming skills in Python with experience building production-grade, maintainable software.

• Practical experience with AI/ML frameworks

• Solid understanding of AI/ML algorithms, model training, evaluation, and optimization techniques.

• Experience with RESTful APIs, AI model serving, and microservices-based architectures.

• Familiarity with cloud platforms (AWS, Azure, Google Cloud) and cloud-native AI application deployment.

• Knowledge of containerization (Docker, Kubernetes) and MLOps best practices is a strong advantage.

• Experience with data pipelines, feature engineering, and integrating AI models into backend systems is a plus.

• Experience with AI agentic frameworks (LangChain, CrewAI, AutoGen) is a plus

• You communicate confidently in English

• You are available to work in a hybrid model at our Campinas office

Your personal skills:

• Strong analytical and problem-solving skills, with a solution-oriented mindset.

• Ability to work across technical and business teams.

• High motivation, flexibility, and resilience, with a proactive approach to learning and applying new technologies.

• Ability to work independently and as part of a collaborative team on complex AI initiatives.

• Genuine motivation to contribute to 4flow’s success and alignment with company culture and values.

What we offer

Come join us! As part of a highly international, fast-growing company with a vibrant corporate culture, you will enjoy a competitive base salary, an attractive bonus system, and a great benefits package that includes:

• Caju multi-benefit card

• Fuel or transportation allowance

• Comprehensive health and dental plans fully covered for employees and dependents

• Life insurance

• Comprehensive well-being initiatives, including Wellhub, our Employee Assistance Program for mental health, and dedicated committees for health and well-being

• Outstanding opportunities for your individual development (e.g., individual learning budget, access to LinkedIn Learning and internal training program)

• Hybrid working model for flexibility and work-life balance

And there is more!

• Exciting international projects as well as rapid career development and personal development planning

• Company with German roots that offers a clearly defined vision and job security 

• Team events and company getaways

• Free fruit, snacks, drinks, and coffee at the office

* Permanent position (CLT)

Ready for 4flow? Then please apply online. Please upload an English version of your resume when applying