- ...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 completoContratoOffshore
$15 000 por año
...experience building frontend applications with React Solid understanding of RESTful APIs and backend integration Experience with SQL and/or NoSQL databases Strong knowledge of object-oriented programming and design patterns Experience with version control...SQLTiempo completoRemotoInicio inmediatoLunes a viernes- ...equivalent experience). ~3+ years of experience in a technical role spanning BI, systems integration, ERP, or analytics. ~ Strong SQL skills and understanding of relational data modeling. ~ Experience with Power BI (or similar BI tools) and data visualization best...SQLTiempo completoRemoto
- ...such as patient data exchange, provider workflows, scheduling, claims, clinical data, or operational integrations Experience with SQL, scripting, or backend systems Familiarity with HIPAA-conscious engineering environments and healthcare data security best practices...SQLTiempo completoDesde casaRemoto
$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- ...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
- ...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
- ...visualization for complex and large-scale datasets , particularly time-series data , using tools such as Power BI . Expertise in SQL, PySpark, and Ray clusters for data engineering and large-scale analysis. Experience with containerization tools such as Docker...SQLTrabajo remoto
$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- ...and career development. Join us at to be part of our team. Job Description We are looking for a Senior Data Developer (SQL) with experience in SQL Server and data integration to help build data solutions used across the business. You will focus on developing...SQLTiempo completoDesde casaRemotoHorario 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
- ...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
- ...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
- ...enfoque en Análisis de Datos o Business Intelligence. Experiencia Mínimo 3 años de experiencia en Power BI creación de dashboards y reportes. Programación, macros y SQL. Manejo de aplicativos de ventas y rutas comerciales. Análisis de información comercial o de...SQLTiempo completoTrabajar en la oficina
- ...diverse data sources and formats ~ Hands-on experience with Apache Airflow, dbt, and Python ~ Strong database skills with Postgres SQL, DynamoDB, Snowflake, and Databricks ~ Experience collaborating with Agile teams, product owners, and cross-functional stakeholders...SQL
- ...Docs and GDrive Slack or Zoom Any inventory or ERP system (optional) Qualifications: ~ At least 3 to 5 years of freelancing or remote work experience ~ Excellent written and verbal English communication (C1 or C2 level) ~3+ years of experience in Accounting...FreelanceTrabajo remotoContratistaTiempo completoOffshoreTrabajo por turnosLunes a viernes
- ...experto) Backend: Node.js, Express.js, NestJS Testing: Jest Arquitectura: Patrones de diseño, principios SOLID Bases de datos: SQL y NoSQL Control de versiones: Git, GitHub (branching strategies) Calidad de código: ESLint, SonarQube, métricas de calidad...SQLPrácticaTiempo completo
- ...proyectos estratégicos. Inglés intermedio. Conocimiento avanzad o en herramientas de visualización ( Power BI, Alteryx , Tableau , SQL, entre otros ). Conocimiento en analítica avanzada. Conocimiento en Storytelling . Generalidades del puesto Modalidad:...SQLPrácticaTrabajar en la oficinaTrabajo híbridoLunes 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
- ...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
- ...minería de datos. Software para procesamiento y análisis de datos: R. Programación para extracción y manejo de bases de datos (SQL). Software para procesamiento y análisis de datos: Python, Azure, Machine Learning (o similar). Conocimiento de buenas practicas...SQLPráctica
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- ...Azure, with hands‑on experience in Docker containerization, GitHub Actions workflows, and Git‑based version control ~ Proficient in SQL (PostgreSQL, MSSQL) and NoSQL (Cosmos DB) databases, including data auditing and issue resolution ~ Understanding of secure coding...SQL
- ...oficinas del cliente y en laboratorio oficina interna. Gestionar y solucionar problemas en entornos Windows, redes LAN WAN y bases de datos SQL Server, asegurando el correcto funcionamiento del sistema. Brindar atención a clientes mediante canales remotos teléfono,...SQLTiempo completoTrabajar en la oficinaRemoto
$7,5 por hora
...you will give detailed task submission feedback to a small group of contributors and get incentivized for high quality work This freelance opportunity is remote and hours are flexible, so you can work whenever is best for you. You may contribute your expertise by…...FreelancePor horaRemotoHorario flexible- ...NestJS Lenguaje: TypeScript (nivel avanzado) Testing: Jest Arquitectura: Patrones de diseño, principios SOLID Bases de datos: SQL y NoSQL Control de versiones: Git, GitHub (branching strategies) Calidad de código: ESLint, SonarQube, métricas de calidad...SQLPráctica
- ...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
Empleos de Sql freelance en Costa Rica
104 vacantes