Vaga Home Office: Mid-level AI Engineer na empresa Indicium

📋 Descrição da Vaga

About Indicium AI

Indicium AI is trusted by the world's leading enterprises to deliver AI into production at scale. We are a global, AI-native consultancy with deep expertise across Financial Services, Energy & Utilities, Healthcare & Life Sciences, Retail & CPG, and Manufacturing - guiding organizations from strategy through build to measurable business outcomes. With 600+ AI experts, 50+ enterprise clients, and five global locations, we work side-by-side with the world's leading AI partners - including Anthropic, Databricks, AWS, OpenAI, and Microsoft - to deliver modern AI with speed, clarity, and lasting impact.

As a global company, we offer career opportunities across Europe and the Americas and are looking for talent eager to grow globally with our team. Please indicate in your application if you are available to work abroad and if you hold a European passport.

About the Opportunity

Develops and implements AI solutions by adapting and optimizing existing models to solve complex problems, leveraging techniques such as prompt engineering, Retrieval-Augmented Generation (RAG), agent development, and fine-tuning. Contributes to the design and architecture of AI systems, ensuring scalability and efficiency.

Key Responsibilities

• Design, develop, and implement AI solutions using Large Language Models (LLMs), prompt engineering, RAG, and fine-tuning techniques.
• Optimize AI models for performance, scalability, and cost-effectiveness.
• Integrate AI solutions with existing systems, including APIs and ETL processes.
• Develop and maintain APIs for accessing and managing data and AI models.
• Monitor and optimize ETL pipelines and AI infrastructure across cloud and on-premises environments.
• Collaborate with cross-functional teams to identify AI application opportunities and deliver high-impact solutions.
• Document the development, implementation, and maintenance of AI solutions.
• Implement testing and validation processes for AI models and solutions.

Preferred Qualifications & Experience

• Strong programming experience (Python is required) and familiarity with other relevant programming languages.
• Deep understanding of algorithms, data structures, and software architecture.
• Proven experience with LLMs, prompt engineering, RAG, and fine-tuning.
• Experience developing and maintaining APIs.
• Experience with ETL/ELT tools and technologies.
• Experience with machine learning frameworks.
• Knowledge of cloud-based data processing platforms (AWS, GCP, Azure, Snowflake, Databricks).
• Experience working in Linux environments.

Nice to haves

• Bachelor's degree in Information Technology, Computer Science, Engineering, or a related field.
• Knowledge of DevOps and CI/CD practices for AI/ML (MLOps).
• Contributions to open-source projects or publications in the AI field.
• Experience with machine learning frameworks such as TensorFlow, PyTorch, or similar.

Why Indicium AI

• Work on AI projects that actually transform the world's largest enterprises

• Use cutting-edge AI tools and technologies every single day

• Collaborate with global teams on high-impact, real-world solutions

• Be backed by a supportive team that's genuinely in your corner

• Benefit from serious investment in your learning and career growth

• Earn competitive compensation and benefits

• Enjoy company events and gatherings that bring the global team together

• Join a fast-growing company where ambitious careers thrive

Selection Process Stages

1. Interview with Talent Acquisition

2. Technical Challenge

3. Interview with Technical Management

4. Evidence Storage

As part of our commitment to Information Security and in compliance with the requirements of the ISO 27001 standard (item 7.2, clause d), we would like to inform you that in future stages of the selection process, you will be required to provide proof of the skills and qualifications mentioned in your resume (such as diplomas and certificates). This verification is mandatory and essential to ensure compliance with our governance standards prior to hiring. 

Some of the benefits offered by Indicium:

Our Culture

• Modern, transparent, and inclusive management.

• Dynamic environment, open to innovation and creativity.

• Data-driven culture.

• Autonomy and engagement.

• Light and relaxed atmosphere with a focus on challenges.

• High-growth environment (Fast-paced scaling).

• Remote work and flexible hours.

For Your Professional Development

• Structured career path.

• Feedback and growth culture (45/90-day onboarding reviews and semi-annual performance cycles).

• Mentorship Program for dedicated support during onboarding.

• Experienced and collaborative team.

• High-impact projects.

• Agile methodologies and cross-functional teams.

• Free weekly English conversation classes.

• Certification Program (full financial support and performance rewards).

• Tutoring opportunities at Indicium Academy.

• Internal initiatives such as "Tech Tracks" and "Databloggers."

For Your Health and Wellbeing

• Global offices in Florianópolis, São Paulo, New York, Lisbon, and London.

• In-office snacks and beverages.

• Points and rewards program.

• Psychological support via "Programa Oxigênio" and Zenklub.

• Birthday day off.

• Weekly happy hours and game nights (both remote and in-person).

• Wellhub (formerly Gympass).

• Bradesco Health Insurance.

• Flash Card (flexible benefits - total R$ 1,350.00).

• Annual bonus (performance-based).

• Referral Program (R$ 250 per successful hire).

• Extended maternity leave (6 months).

🏢 Sobre a Indicium

Indicium AI is trusted by the world's leading enterprises to deliver AI into production at scale. We are a global AI-native consultancy with proven experience across Financial Services, Energy & Utilities, Healthcare & Life Sciences, Retail & CPG, and Manufacturing. From strategy, to build, to business outcomes, we unlock value from AI with unmatched clarity, speed, and capability.

Powered by 600+ AI experts serving 50+ enterprise clients from 5 global locations, we work side-by-side with top partners - including Anthropic, Databricks, AWS, OpenAI, and Microsoft - to deliver modern AI with speed and measurable impact.

💡 Dicas de Ouro para Conseguir uma Vaga Home Office

1. Demonstre experiência com gestão autônoma de tarefas

Empresas que contratam para home office buscam profissionais que entregam sem precisar de supervisão constante.

2. Invista em uma conexão de internet confiável

Internet instável é inaceitável no trabalho remoto. Considere ter um plano principal e um backup (dados móveis ou segundo provedor).

3. Adapte seu currículo para cada vaga específica

Enviar o mesmo currículo para todas as vagas é um erro clássico. Leia atentamente a descrição e adapte seu resumo profissional.