[Job- 17900] Mid/Senior AI Developer (Writing Prompts for AI)

We are tech transformation specialists, we are CI&T.
We combine the disruptive power of Artificial Intelligence with human expertise to support large companies in navigating changes in technology and business. With 30 years of experience, 6,000 workers, offices in 10 countries and talents across 5 continents. We operate in the fields of design, strategy, and engineering for global brands, helping clients achieve the full potential of technology as a force for good. Impact is what we deliver.
We are seeking an Prompt Engineer with a passion for emerging technologies and generative AI models such as LLaMA, Gemini, and various open-source models. In this role, you will be integral to technological innovation, focusing on:- Researching and integrating the latest advances in AI into our products.- Guiding our team in optimizing interactions with AI.- Implementing cutting-edge solutions to maintain our competitive advantage.
This role will require you to work 100% onsite at our office in Campinas as part of a development squad, collaborating closely with a major American investment client.


Key Responsibilities- Lead the integration of advanced AI models and technologies into our existing systems.- Enhance product capabilities and improve user experience.Stay updated on the latest developments in generative AI technologies.- Evaluate the potential impact of new AI models on our products.- Share insights and best practices on AI systems and APIs with the team.- Collaborate with cross-functional teams to align AI advancements with business goals and user needs.- Optimize prompts and interactions with Generative AI to boost efficiency, accuracy, and user engagement.- Drive continuous improvement of our AI systems to ensure scalability, efficiency, and alignment with industry standards.
Requirements- Previous experience with API projects, integrations, and microservices.- Proficiency in backend programming languages such as Python and NodeJS (TypeScript).- Experience with CI/CD tools.- Familiarity with Azure services.- Proven track record of integrating new technologies into existing systems.- Knowledge of AI and ML, particularly generative AI models.- Excellent collaboration and communication skills, with the ability to guide the team in adopting AI innovations.- Advance English level for conversation.

Nice to Have- Skills in language models, text generation, and NLP techniques.- Experience with Infrastructure as Code (IaC) using tools like Terraform.- Familiarity with APIs and frameworks such as FastAPI and NestJS.- Experience with frameworks for foundational models, such as LangChain.- Curiosity and a strong desire to explore new technologies, frameworks, and AI tools.- Ability to innovate and think creatively to solve complex problems and enhance product performance.

Our benefits:- Health plan and dental plan;- Meal allowances;- Childcare assistance;- Extended parenting leave;- Gympass- Annual profit-sharing distribution;- Life insurance;- Partnership with an online mental health platform;- CI&T University;- Discount Club;- Support Program: financial; psychological guidance; nutritionist and more;- Pregnancy course and responsible parenthood;- Partnership with online course platforms- Platform for language learning;- And many others.

Feel free to ask about the additional benefits available specifically for this project! Important: Availability to work on-site daily at our Campinas office.#LI-CA1 #midseniorCI&T is an equal-opportunity employer. We celebrate and appreciate the diversity of our CI&Ters’ identities and lived experiences. We are committed to building, promoting, and retaining a diverse, inclusive, and equitable company and culture focused on creating a better tomorrow.
At CI&T, we recognize that innovation and transformation only happen in diverse, inclusive, and safe work environments. Our teams are most impactful when people from all backgrounds and experiences collaborate to share, create, and hear ideas.Before applying for our opportunities take a look at Conflict of Interest Policy on website.
We strongly encourage candidates from diverse and underrepresented communities to apply for our vacancies.