Back-end Developer
Há 3 dias
Back-end Developer (Python) We are looking for a skilled Python Developer to design and build data-driven applications and real-time visualization solutions at MyPetroCareer.com. Responsibilities Develop and maintain end-to-end applications, including back-end services in Python and front-end interfaces in Angular Build and enhance interactive, real-time dashboards and AI-driven analytics tools Use NumPy and Pandas for data manipulation and analysis Develop UI components and visualizations with Plotly and Angular front-end components Collaborate with cross-functional teams to design and deliver scalable, high-quality solutions Optimize and refactor existing code for performance and scalability (front-end and back-end) Troubleshoot, debug, and resolve issues in applications and systems Stay current with trends in full-stack development, data visualization, and cloud technologies Qualifications Bachelor’s degree in Computer Science, Engineering, or a related technical field 2+ years of professional software development experience (preferred) Advanced proficiency in Python programming Strong hands-on experience with NumPy and Pandas Proven experience building interactive dashboards using Plotly and Dash Familiarity with web frameworks such as Flask or Django is a plus Solid understanding of data structures, algorithms, and statistical analysis Experience with cloud platforms – Azure preferred, but AWS or GCP is also welcomed Knowledge of REST APIs and microservices architecture Proficiency with Git and version-control best practices Excellent analytical, debugging, and problem-solving skills Ability to work independently and collaboratively in a fast-paced environment Strong communication skills in English (written and verbal) Nice to Have Experience in the Oil & Gas industry Experience with machine learning frameworks (TensorFlow, Scikit-learn) Knowledge of SQL/NoSQL databases and query development Experience working in Agile/Scrum development environments Job Details Location: Rua Paulo Emidio Barbosa 485 Q, Rio de Janeiro, Rio de Janeiro, , Brazil Requisition Number: Experience Level: Experienced Hire Job Family: Engineering/Science/Technology Product Service Line: ((division)) Full Time / Part Time: Full Time Compensation: Competitive and commensurate with experience. Equal Opportunity Employer Halliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation. #J-18808-Ljbffr
-
Back-end Developer
Há 7 dias
Rio de Janeiro, Brasil Halliburton Tempo inteiroWe are looking for the right people - people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world's largest providers of products and services to the...
-
Back-end Developer
Há 5 dias
Rio de Janeiro, Brasil - Tempo inteiroWe are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services to the...
-
Back-end Developer
Há 5 dias
Rio de Janeiro, Brasil Halliburton Energy Services Tempo inteiroSelect how often (in days) to receive an alert: We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s...
-
Back End Developer
1 semana atrás
Rio Claro, Brasil Red Global Tempo inteiroBack End Developer RED Global•rio claro, estado de são paulo, br Descrição da vaga Backend Developer – ASAP – Long Term – Sao Leopoldo On behalf of my client, RED is urgently looking for a Backend Developer. Details here below Role: Backend Developer Location: 3 days on site in Sao Leopoldo, BR + 2 days remote Start: ASAP (Negotiable) End: 6...
-
Back End Developer
1 dia atrás
Rio Claro, Brasil Red Global Tempo inteiroBack End Developer RED Global•rio claro, estado de são paulo, brDescrição da vagaBackend Developer – ASAP – Long Term – Sao LeopoldoOn behalf of my client, RED is urgently looking for a Backend Developer.Details here belowRole: Backend DeveloperLocation: 3 days on site in Sao Leopoldo, BR + 2 days remoteStart: ASAP (Negotiable)End: 6 months +...
-
Senior .NET Back End Developer
3 semanas atrás
Rio de Janeiro, Brasil We Are Kadre LLC Tempo inteiroWe are looking for.Net Back End Developer who will be responsible for ensuring performance, maintainability, and meeting functional requirements throughout the product/project lifecycle, from design and development to testing, rollout, and support.**Requisitos**:Skills and Qualifications 5+ years of work experience with Amazon Web Services (AWS) 5+ years of...
-
Back-end Developer
Há 3 dias
Rio de Janeiro, Brasil MyPetroCareer.com Tempo inteiroOverview We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services...
-
Back-end Developer
Há 5 dias
Rio de Janeiro, Brasil Halliburton Tempo inteiroWe are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services to the...
-
Back-End Developer
1 dia atrás
Rio de Janeiro, Brasil Halliburton Tempo inteiroWe are looking for the right people — people who want to innovate, achieve, grow and lead.We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers.Experience the challenges, rewards and opportunity of working for one of the world's largest providers of products and services to the...
-
Back-end Developer
2 semanas atrás
Estado de São Paulo, Brasil Líder e Gestão Tempo inteiro**Titulo**: Back-End Developer - Remoto **Descricao**: PRINCIPAIS ATIVIDADES Dar manutenção e criação de novas funcionalidades em aplicações de back-end utilizando Ruby e NodeJS; Participar e discutir com o time as decisões dos caminhos que serão tomados agora e no futuro sobre as aplicações e arquitetura; Especificar APIs REST e GraphQL para...