- ...understanding of automation frameworks like Playwright, Cypress etc. Familiar with test driven development Deep knowledge of databases and SQL, with experience executing complex data validation and interacting with databases for comprehensive backend testing. Proficient in...SQLTrabajo remotoPrácticaTiempo completoTrabajar en la oficinaHorario flexible
- ...Proactively identify opportunities, trends, or risks in marketing data and communicate findings clearly. Write, optimize, and troubleshoot SQL queries for reporting, analysis, and investigations. Manage and enhance data transformations with dbt. Conduct QA/UAT to ensure...SQLRemoto
$80 000 por año
...related degree JavaScript frameworks (React, Angular, Vue) Backend technologies (Node.js, Python, Ruby) Database management (SQL, NoSQL) Version control systems (Git) Essential soft skills include: Communication Problem Solving What's on Offer :...SQLTiempo completoRemotoHorario flexible- ...internal and offshore environments. Core Responsibilities 1. Project-Level Visual Leadership Lead graphic designers and freelancers on assigned projects. Provide clear visual direction that aligns with learning objectives and brand standards. Act as the primary...FreelanceTrabajo remotoTiempo completoContratoOffshoreInicio inmediato
- ...Experience in cloud environments Experience (REST APIs) Experience in Python, Groovy Scripting Working on MySQL, Postgres and SQL server Experience with AWS, Azure or Google Cloud Experience with Monitoring tools Experience with Agile methodologies...SQL
- ...Familiar with Agile Methodologies Technical troubleshooting skills for both system performance. Working on MySQL, Postgres and SQL server.• Git and CI/CD Pipelines (Jenkins, Git); DevOps tool Experience Availability for On-call role - (weekend and after hours),...SQLTrabajo por turnosFin de semana
- ...in the following areas: ~ Backend ~.Net ~ Python Frontend ~ReactJS ~JavaScript / TypeScript Database ~MySQL ~SQL (queries, indexing, joins, etc.) Testing ~JUnit ~Mockito ~JUnit Jupiter API & Data Exchange ~Microservices ~RESTful...SQLTrabajo remotoPrácticaTiempo completo
- ...with enterprise-wide data, structured and unstructured, joining large and complex data sets ~ Experience with the following tools: SQL (writing and analyzing complex queries), dbt (modeling and transformation), Sigma Computing (dashboards and visualization) ~ Familiarity...SQL
$1 200 por año
...management principles. Skills: MDM, Business Analysis, P&C insurance domain exp is must. Core Competencies: Data Analysis & SQL, MDM Project Exposure, Agile Project Delivery: Active contributor in Agile teams, participating in sprint planning, daily stand-ups,...SQLTiempo completoContratoRemotoHorario flexible- ...Cycle (SDLC). Beginner to intermediate level CI/CD (Github actions). Beginner to intermediate level with relational databases and SQL. Benefits: ~ Medical Insurance benefits as per company policy ~ Life Insurance as per company policy ~12 days of paid...SQLTrabajo remotoTiempo completoTrabajar en la oficina
- ...in BI or development projects. ~ Proven experience documenting technical processes in Confluence or similar platforms. ~ Strong SQL skills for querying and validating datasets. ~ Ability to work independently in a remote environment and meet project deadlines....SQLContratistaTiempo completoRemotoVisa de trabajo
- ...Platforms/Tools: Google Cloud Platform (BigQuery, Cloud SQL, Cloud Storage) Python Logfire or similar observability/logging... ...security frameworks Qualifications: ~3–5 years of freelancing experience ~ Excellent English communication skills (C1 or C2...FreelanceSQLTrabajo remotoContratistaTiempo completoOffshoreTrabajo por turnosLunes a viernes
- ...data pipelines across operational systems Write and optimize SQL queries for reporting and data validation Develop dashboards... ...Triple Whale – plus) Qualifications: ~3–5 years of freelancing experience. ~ Excellent written and verbal English...FreelanceSQLTrabajo remotoContratistaTiempo completoOffshoreTrabajo por turnosLunes a viernes
- ...Buscamos un Community Manager freelance con experiencia para gestionar y dinamizar la presencia digital de marcas en redes sociales. Será responsable de crear contenido atractivo, interactuar con la comunidad, monitorear métricas clave y proponer estrategias que aumenten...FreelanceAutónomo
- ...employees. We pride ourselves on offering medical, dental, 401(k), direct deposit and commuter benefits to our employees, including freelancers - which sets us apart in the industries we serve. About Solomon Page Founded in 1990, Solomon Page is a specialty niche...FreelanceTiempo completoContrato
- ...reabastecimiento. Responsabilidades clave Dashboards y Automatización Crear reportes periódicos y automatizar flujos de trabajo con SQL y Power BI. Gestión de KPIs Monitorear rotación, nivel de servicio, Fill Rate y variaciones de costo. Planificación...SQLTiempo completo
- ...of code and scripting languages such as BASH and Python • Knowledge in CI/CD processes and practices in Jenkins • Experience with SQL, specifically PostgreSQL • Familiarity with Confirmation Management with Ansible • Familiarity with Infrastructure as Code with Terraform...SQLRemoto
- ...de 3 años en puestos similares. Conocimiento en lenguajes de programación ASP y .NET, Visual Basic, HTML, Reporting Services, Crystal Reports y SQL Server. Conocimiento avanzado en redes TCP IP y protocolos web. Deseable conocimiento en norma ISO 9000. Inglés nivel...SQLTiempo completoTrabajar en la oficina
- ...public relations, or similar fields. Familiarity with marketing automation and email marketing tools. This is a remote and freelance position , offering flexibility for the right candidate. If you think this role is a good fit for you, don’t hesitate to apply...FreelanceRemoto
- ...Proficiency in Microsoft Access, Excel, Word, PowerPoint, and Microsoft Outlook – Preferred Knowledge of databases (preferably SQL) Programming knowledge (VBScript, JavaScript) Other details Work from home Schedule M-F 7:00 am a 4:00 pm Tipo De Colaborador...SQLEmpleo permanenteDesde casa
- ...Sheets and Google Docs Email Slack Zoom Inventory or ERP tools (nice to have) Qualifications: ~3–5 years of freelancing experience. ~ Excellent written and verbal English communication (C1 or C2 level). ~3–5+ years of experience in procurement...FreelanceTrabajo remotoContratistaTiempo completoOffshoreInicio inmediatoTrabajo por turnosLunes a viernes
- ...Build and maintain reliable data pipelines and feature workflows using distributed data technologies. Develop production‑ready SQL to integrate and transform structured and semi‑structured data. Create reusable tools and components to streamline data processing...SQLTiempo completoTrabajar en la oficinaRemotoTrabajo híbridoHorario flexible
- ...Full Stack Node.js, Python, JavaScript, etc. Experiencia con APIs REST Conocimiento en cloud computing AWS, GCP Experiencia en bases de datos SQL y NoSQL Conocimientos básicos de DevOps Experiencia en seguridad de la información Experiencia en fintech o sistemas...SQLPrácticaTiempo completo
- ...experience using AI/LLM tools for code generation, testing, monitoring, and automation. ~ Hands‑on experience with: ~ PySpark, Python, SQL (expert‑level) ~ Data engineering pipelines, frameworks, and automation Knowledge of data platform paradigms and modern...SQLPrácticaTiempo completoEmpleo permanenteDesde casaRemotoHorario flexible
- ...or related field required. ~2+ years of experience in data engineering or data architecture; Master’s preferred. ~ Proficient in SQL, Python, and/or Spark. ~ Skilled in ETL/ELT tools, cloud-native data platforms, and distributed computing. ~ Familiar with DataOps...SQLTiempo completo
- ...based on geographic region. Specific Knowledge: Hospitality industry knowledge is required. Other: Basic server maintenance and SQL experience are a plus. What We Can Offer You Get rewarded with competitive remuneration, individual and company annual bonus,...SQLEmpleo permanenteTrabajo híbrido
- ...leading DevOps teams. Intermediate level: Microservices. Databases Administration. Multitenancy applications. HCL. SQL. Markdown (for documentation). Academic training: - Technician or bachelor’s degree in computer engineering, Computer Science...SQLTiempo completoTrabajar en la oficinaRemotoHorario flexible
1 500 000 - 2 000 000 por mes
...cleanliness, and an elevated guest experience rooted in warmth and consistency Team & Event Oversight Lead a small team of freelancers (cleaners, bar, DJs, photographers, event crew) Run weekly events from setup to peak energy to close Launch one flagship Saturday...FreelancePrácticaTiempo completoContratoTurno de tardeTurno de nocheFin de semana- ...Inventory and financial reporting tools Slack, Zoom, Email (Communication) Qualifications: ~ At least 3-5 years of freelancing experience ~ Excellent written and verbal English communication (C1/C2 level). ~5–8+ years of FP&A or corporate finance experience...FreelanceTrabajo remotoContratistaTiempo completoOffshoreTrabajo por turnosLunes a viernes
- ...understanding of the Business Intelligence Software and financial consolidation processes Troubleshooting expertise Databases (SQL Server Oracle, DB2) Windows Operating systems Advanced Microsoft Excel skills Network administration Web applications ~...SQL
Empleos de Sql freelance en Costa Rica
100 vacantes