Job Closed

This listing is no longer active.

Minsait logo
Minsait

Join a more human technology #MoreMinsait

Mid-level Developer, Prompt Engineering, LLMs

Software EngineerSoftware EngineerFull TimeRemoteSeniorTeam 10,001+Since 2016H1B No SponsorCompany SiteLinkedIn

Location

Brazil

Posted

44 days ago

Salary

0

Seniority

Senior

Bachelor DegreePortuguesePython

Job Description

Mid-level Developer, Prompt Engineering, LLMs

Minsait

• Develop, optimize, and maintain prompts and interaction flows for natural language models. • Ensure accuracy, consistency, and efficiency of model responses applied to business use cases. • Design, test, and refine prompts for different use cases. • Create reusable and well-documented prompt libraries.

Job Requirements

  • Proven experience with Large Language Models (LLMs), such as:
  • GPT (OpenAI)
  • Claude
  • LLaMA (or equivalent models)
  • Experience in Prompt Engineering, including creating, evaluating, and refining prompts.
  • Knowledge of Python programming for automation, testing, and integration with LLM APIs.
  • Ability to work on medium- to high-complexity projects.
  • Experience with code versioning (Git).

Benefits

  • Company-subsidized health insurance for the employee.
  • Option to include dependents on the health plan with payroll-deducted discount.
  • Dental assistance (optional).
  • Option to include dependents on the dental assistance plan with payroll-deducted discount.
  • Meal or food allowance.
  • Transportation voucher (optional).
  • Impact & Care — Personal Guidance Program providing emotional support and confidential counseling in psychological, legal, financial, social, and pet-related matters at no cost for the employee and legal dependents.
  • Gympass - Wellhub (Access to over 700 gyms across Brazil with plans starting at BRL 29.90, payroll-deducted).
  • Option to include dependents on Gympass - Wellhub (up to 3 dependents — paid via credit card).
  • Access to Udemy through our intranet.
  • Partnerships with major consumer brands.
  • Agreement with SESC for the employee and dependents.
  • Discounts with educational institutions (undergraduate and graduate) and language/certification schools.
  • Group life insurance.

Related Job Pages

More Software Engineer Jobs

Perficient logo

Enterprise Lead Python Developer

Perficient

The leading global digital consultancy transforming how the world’s largest enterprises grow their businesses

Full TimeRemoteTeam 5,001-10,000Since 1997H1B Sponsor

Role Description We currently have a career opportunity for an Enterprise Lead Python Developer to join our team. This is a remote position, must live in the United States. As a Lead Technical Consultant, you will participate in all aspects of the software development lifecycle which includes: - Estimating - Technical design - Implementation - Documentation - Testing - Deployment - Support of applications developed for our clients As a member working in a team environment, you will work with: - Solution architects - Developers Your responsibilities will include the interpretation/translation of wireframes and creative designs into functional requirements, and subsequently into technical design. Qualifications - Experience in software development lifecycle - Strong knowledge of Python - Ability to work in a team environment - Experience with technical design and implementation Requirements - Must live in the United States - Experience with application support Benefits - Opportunity to work with the latest technologies - Expand your skills - Become part of a global community of talented, diverse, and knowledgeable colleagues

United States
$93.6K - $170.6K / year
Experian logo

Senior Software Development Analyst C and C++

Experian

Based in Dublin, Leinster, Ireland, Experian is a global information services company that operates in 40 countries around the world and has additional headquarters in the United K

Role Description - Desenvolver e manter aplicações robustas em C para terminais POS. - Implementar soluções de captura de cartões conforme o padrão EMV. - Atuar com plataformas embarcadas baseadas em Linux, incluindo dispositivos PAX, Ingenico, Gertec e Verifone. - Realizar análise de logs, troubleshooting e otimização de desempenho. - Apoiar tecnicamente o time de desenvolvimento e participar de decisões arquiteturais. Qualifications - Experiência comprovada com C/C++ em ambientes embarcados. - Domínio do padrão EMV e protocolos de comunicação segura. - Vivência com Linux embarcado e integração com hardware. - Conhecimento profundo em pelo menos uma das plataformas POS mencionadas. - Experiência em gerenciamento de memória em sistemas embarcados. - Conhecimento avançado em desenvolvimento C. Requirements - Experiência com Java/Kotlin para Android. - Conhecimento em TEF, PCI-DSS, criptografia e segurança da informação. - Habilidade em liderar tecnicamente projetos e equipes. Benefits - A Serasa Experian é muito mais do que você imagina. Com o propósito de criar um futuro melhor, ampliando oportunidades para pessoas e empresas. - Comprometidos a construir uma cultura inclusiva e um ambiente no qual pessoas possam equilibrar a carreira com seus compromissos e interesses pessoais. - Reconhecidos externamente por meio de diversas certificações de mercado, incluindo Great Place To Work™ e Top Employers. - Avaliação de 4,6 no Glassdoor.

Worldwide
Tenpo logo

Desarrollador Frontend, Senior React Native

Tenpo

Tenpo | Una cuenta muy tú. Ya somos más de 2.2MM de clientes, únete 🚀 💚.

Full TimeRemoteTeam 51-200H1B No Sponsor

• Ejecutar el diseño y desarrollo de aplicaciones frontend, con foco en mobile utilizando React Native, implementando interfaces responsivas y accesibles que garanticen una experiencia de usuario óptima. • Contribuir a la integración eficiente de sistemas mediante servicios RESTful y el uso de tecnologías modernas como JavaScript, TypeScript, React y React Native. • Desarrollar y mantener aplicaciones frontend para plataformas móviles (principalmente) y web, asegurando funcionalidad, rendimiento y estabilidad. • Diseñar e implementar interfaces de usuario eficientes, responsivas y accesibles, garantizando una experiencia consistente en múltiples dispositivos. • Integrar sistemas a través de servicios RESTful, asegurando una correcta comunicación entre frontend y backend. • Colaborar con equipos multidisciplinarios en la definición, diseño y lanzamiento de nuevas funcionalidades. • Participar en decisiones técnicas y contribuir a la definición de arquitecturas escalables y mantenibles. • Optimizar y depurar software existente, identificando oportunidades de mejora en rendimiento, calidad y seguridad. • Asegurar el cumplimiento de estándares de calidad mediante buenas prácticas, code reviews y testing. • Actuar con proactividad y visión end-to-end del producto, comprendiendo el impacto de las decisiones técnicas en el negocio, la experiencia de usuario y los sistemas involucrados. • Mantenerse actualizado sobre tecnologías y tendencias en desarrollo mobile/frontend, proponiendo mejoras continuas.

Chile
Job Closed
Grupo Autoglass logo

Developer I – PwD

Grupo Autoglass

Autoglass é o nome certo para fazer carreira!

Full TimeRemoteTeam 1,001-5,000H1B No Sponsor

• Implement, fix, and enhance features in internal systems based on .NET and Angular; • Perform preventive and corrective maintenance on existing code, ensuring quality, performance, and security; • Develop queries in Oracle, MySQL, MongoDB, or DynamoDB; • Support simple integrations using message queues (Kafka, SQS) and storage in S3; • Execute basic unit and functional tests; • Document code and changes according to standards defined by the team; • Collaborate with development colleagues and other departments to understand requirements and propose appropriate technical solutions; • Support the continuous evolution of systems by suggesting improvements and adjustments; • Perform other development-related activities as directed; • Carry out other related activities.

Brazil