database

Web Research Specialist - 8-week paid contract, remote (US) 8 weeks, full-time, remote. 40 hours/week with ~$20/hour. ~ around $6,400 for the full contract. What you'll actually do: Work with a frontier AI model - you'll help train it, test it, and make it smarter. Think prompt engineering meets research: you talk to the AI, find where it gets stuck, and...

Empresa especializada em segurança da informação, com atuação em Pentest, análise de vulnerabilidades e soluções de Cyber Segurança, como Firewall e antivírus. MISSÃO: Expandir o faturamento por meio da gestão da carteira de clientes, identificando oportunidades de upsell e cross-sell em soluções de TI e Cibersegurança, fortalecendo o...

Remoto, híbrido ou presencial – São Bernardo do Campo/SP | A combinarStack obrigatóriaMicrosoft SQL ServerAdministração de bancos de dadosT-SQLProcedures, views, functions e triggersAnálise e otimização de performanceÍndices e planos de execuçãoBackup e restoreJobs e SQL Server AgentMonitoramento e troubleshooting de ambientesDesejávelAlways On...

A Front Office Executive for a university serves as the primary welcoming face and central communication hub for students, parents, faculty, and campus visitors. Core Responsibilities Reception & Visitor Management: Greet guests warmly, issue visitor passes, and enforce campus security protocols. Inquiry Handling: Answer incoming phone calls and emails,...

Come to one of the biggest IT Services companies in the world! Here you can transform your career!Why join TCS? Here at TCS we believe that people make the difference, that's why we live a culture of unlimited learning full of opportunities for improvement and mutual development. The ideal scenario to expand ideas through the right tools, contributing to our...

Full-time Company Description Are you passionate about ensuring accuracy in complex financial systems where every calculation matters? We are looking for a Senior Manual QA Engineer with a strong analytical mindset to join a product focused on revenue operations and financial data validation. At Sigma Software, you will work alongside engineers and product...

Responsibilities Work together with technical teams to ensure data quality, organization, and availability. Support the design and maintenance of data pipelines (ETL/ELT). Perform queries and analyses on databases using SQL. Develop Python scripts for data processing, cleansing, and integration. Consume APIs to integrate information between systems. Support...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Backend Developer (Kotlin/Java) based in Brazil.Join a high-impact engineering team working on a major financial-services technology initiative where technical excellence and reliability are critical.In this role, you will...

At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions. With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business...

Consultor Service Now Senior Modelo de trabalho: Remoto;Início: Imediato;Prazo: 12 meses;Idioma: Inglês avançado é um diferencial;Contratação PJ; Conhecimento Técnico Requerido:ServiceNow ITSM (Incidente, Problema, Mudança, Catálogo de Serviços, Requisições e Knowledge Management);ServiceNow App Engine (App Engine Studio e desenvolvimento de...

1. Descritivo Interno Empresa: Code Square (Uberlândia/MG)Cargo: Desenvolvedor Full-Stack / IntegraçãoModelo de Contratação: PJ — Contrato Temporário (3 a 6 meses)Remuneração: R$ 7.000,00 / mêsObjetivo da Função: Sustentar e evoluir temporariamente o ecossistema de aplicação e o barramento de APIs de integração do projeto.Requisitos...

Vaga: Consultor Service Now Pleno Modelo de trabalho: Remoto;Início: Imediato;Prazo: 12 meses;Idioma: Inglês é um Diferencial;Contratação PJ;Conhecimento Técnico Requerido:ServiceNow ITSM (Incidente, Problema, Mudança, Catálogo de Serviços, Requisições e Knowledge Management);ServiceNow App Engine (App Engine Studio e desenvolvimento de...

Consultor DBRE (AWS)Local de atuação: Híbrido, com reuniões presenciais pontuais em São Paulo – Jabaquara;Inicio Imediato;Período de 2 anos - Podendo ser renovado;Contratação PJ;Requisitos técnicos obrigatóriosExperiência sólida como DBA, DBRE, SRE ou Data Platform Engineer;Forte atuação em AWS, incluindo:RDS, Aurora (MySQL/PostgreSQL),...

Requisitos e Qualificações• Sólida experiência em desenvolvimento back-end avançado com C# e .NET.• Conhecimento profundo em Oracle Database, modelagem relacional e programação PL/SQL.• Experiência prática comprovada com análise de plano de execução (explain plan) e performance tuning de queries pesadas em bases volumosas.• Vivência com...

Estamos contratando Arquiteto de Sistemas para atuar em projetos de transformação digital, desenvolvendo soluções em arquitetura de aplicações em nuvem para uma grande empresa.  Principais responsabilidades:Modelagem de dados relacional e orientada a eventos (PostgreSQL 16, SQLAlchemy 2.0 Async e Migrations Alembic);Event Sourcing / CQRS (Event Store,...

Job Highlight Drive smooth Procurement operations by delivering reliable support, guidance, and services related to contracts, processes, and stakeholder collaboration. Role Purpose The Procurement Associate provides efficient and timely support services in procurement and contract administration to the different programmes managed by their office. S/he...

- Role: Research Assistant (Remote) - Location: Remote (Work from Anywhere) Role Overview: We are hiring for one of our clients, seeking a Social Science Research Assistant to support qualitative and quantitative research initiatives. Key Responsibilities: - Conduct literature reviews to identify key theories, methodologies, and findings in social...

The Purpose As a Senior Software Engineer in the Card Payments Platform, you will deliver worldwide, scalable and resilient solutions to support card transactions across the globe. Your mission is to ensure the architectural integrity of our core card processing infrastructure, guaranteeing its extensibility and reliability for future...

BASIC PURPOSE: Audits and tests enterprise applications with a focus on backend ETL (Extract Transformation & Load) processes and other software modules as it pertains to the creation of data warehouse reporting instruments in order to ensure high quality and integrity of the information. Creates ad-hoc queries to pull information from reporting sources as...

Responsável pela gestão técnica do fornecedor, relacionamento com áreas do negócio, execução e evolução dos processos relacionados à concepção, desenvolvimento e manutenção do projeto. Apoiar no processo de relacionamento com as áreas de negócio e demais stakeholders do projeto. Participar da concepção, do desenvolvimento e da...