Data Annotator
Caderno Nacional
Data Annotator - Detalhes da Vaga. ● Open major, provided the academic background demonstrates high-level critical thinking, synthesis, and reading comprehension (e. ●G. ●, Translation, Law, Psychology, Marketing, or Humanities). ●- C1 (Advanced) or C2 (Mastery) English fluency. ●- 3-4 months of data annotation or LLM evaluation experience (Textual data annotation preferred)- Proficiency in reading comprehension and possessive of strong writing skills, with the ability to understand and interpret complex and diverse texts. ●- Ability to work independently, follow instructions, manage time effectively, and meet deadlines in a dynamic and fast-paced environment. ●- Ability to manage ambiguity, uncertainty, and changing priorities with limited resources. ●- Ability to accept and integrate continuous feedback while remaining professional. ●- Excellent verbal and written communication skills and the ability to collaborate within a multi-disciplinary team. ●- Quick learner and self-starter with strong problem-solving skills. ●Nice to Have Skills & Experience:- Plusses:- Experience w RLHF (Reinforcement Learning Human Feedback)- Multiple Language proficiency- Experience with multi modal data annotation (Text, Image, Video)- QA or QC experienceJob Description:Their day to day includes accurately labeling machine learning textual data to refine AI models. ● This will primarily involve annotating large volumes of textual data according to predefined guidelines. ● This person must be able to read, write and summarize at a high volume and high accuracy. ● The Pre-screening tests typing speed (45-60wpm), reading comprehension and pattern recognition. ● Finding those who are sharp and can navigate ambiguous technical jargon would be a great fit for the role. ●Day to Day ResponsibilitiesAccurately label machine learning data through various methods to refine AI models. ● This will primarily involve annotating large volumes of textual data according to predefined guidelines. ●Collaborate with team members to identify improvements to the labelling interface or labelling processes in order to drive efficiency and high-quality. ●Complete assignments by deadlines while meeting team expectations and goals. ●. Requisitos para participar do processo. ● . O que oferecemos.
$ 900
Data Entry Specialist - Detalhes da Vaga. ● You will be engaged as an independent contractor. ●Salary: USD $900/month plus performance-based quarterly bonus of up to $400. ● Includes paid time off, parental leave, and health insurance. ●Company OverviewJones is a vertical...- Data Governance Analyst | Mid - Detalhes da Vaga. ● Requisitos e qualificações- Formação superior em TI ou áreas correlatas; - Experiência prévia em Governança de Dados; - Conhecimento dos conceitos e disciplinas do DAMA-DMBOK; - Vivência com ferramentas de governança...
- ...About the Role We are seeking an experienced Data Center Technician for freelance/contract work in Manaus, Brazil . This is an on-site position supporting mission-critical infrastructure at premier data center facilities. Compensation R$45-65/hr (BRL hourly...
- ...About the Role We are seeking an experienced Data Center Technician for freelance/contract work in Manaus, Brazil . This is an on-site position supporting mission-critical infrastructure at premier data center facilities. Compensation R$45-65/hr (BRL hourly...
- ...Setup: A reliable remote office setup with high-speed internet and stable power infrastructure to support seamless video management and data-sensitive operations. ●Preferred / Major Plus:- Experience with Project Tools: Direct experience using modern remote productivity,...
- ...across multiple concurrent requisitions. ●- Build and maintain a strong pipeline of technical candidates, including software engineers, data and AI/ML specialists, automation consultants, and cybersecurity professionals. ●- Partner closely with U. ●S. ●-based hiring...
- ...advertising and copywriting expertise to own the ideation and messaging that drives performance. ● You’ll turn customer insights, performance data, and market awareness into high-converting creative angles, scripts, and messaging systems that scale. ●ResponsibilitiesCreative...
- ...Provide market intelligence, talent insights, and recruitment recommendations to business leaders. ●- Maintain accurate recruiting data and activity within the Applicant Tracking System (ATS). ●- Promote diversity, equity, and inclusion throughout the hiring process....
- ...clinical programs. ●- Collaborate with cross-functional partners, including Clinical Development, Medical Affairs, Regulatory Affairs, Data Management, Biostatistics, Pharmacovigilance, and Clinical Supply, to develop and execute clinical trial strategies and achieve...
- ..., reconciling accounts, and ensuring financial accuracy across a growing portfolio. ●This is not a bookkeeping role. ●This is not a data entry role. ●This is a financial integrity position for someone who wants to own reconciliations, investigate discrepancies, improve...
- Strategic Customer Success Manager - Detalhes da Vaga. ● Our API-first, developer-first platform turns complex data into faster, smarter, actionable decisions for global customers across financial services, retail, healthcare, and technology. ●With the recent launch of...
- Product Analyst - Vmake · Brazil - Detalhes da Vaga. ● As our Product Analyst, you’ll combine product thinking, user research, and data-driven insights to help shape features that resonate with Brazilian creators. ●You’ll work closely with Product Managers, Designers,...
- ...-Advanced, cloud-native CNFs and Kubernetes, observability and telemetry, GenAI and agentic AI for operations, and the shift toward data-driven, autonomous networks - and bring that insight into customer conversations and internal strategy. ●Requirements:Must-have demonstrable...
- ...timesheet processing, reconciliations and payroll adjustments Maintain accurate financial records, compliance documentation and data across multiple systems Complete regular reporting and recurring administrative tasks to support smooth branch operations Provide...
$ 250 por semana
...Detalhes da Vaga. ● This is a fully remote position for candidates currently based in Brazil. ● You''ll work with property performance data, market trends, and pricing tools to help us make smarter revenue decisions every week. ●Compensation:$250 USD per week, paid weekly...- ...and enable scenario planning and simulations. ● Project Leadership: Define scope and timelines for S&OP workstreams and coordinate data integration. ● Performance Optimization: Improve forecast accuracy, optimize inventory and service levels, and leverage analytics for...
- ...is database-centric but not database-only—someone who enjoys writing production code, building features that interact heavily with data, and taking responsibility for how the database performs in real-world, high-availability environments. ● You will work across application...
- ...Exposure to AI-powered creative tools. ●- Familiarity with Agile product development. ●- Experience with basic analytics, spreadsheets, or data visualization tools. ●- Portfolio or social media profile showcasing your understanding of digital content is a plus. ●. Requisitos...
- ...customer engagement across a diverse range of markets. Working closely with regional, global, sales, and product teams, you will deliver data-driven marketing campaigns that generate measurable commercial outcomes. This hybrid role can be based in Melbourne, Brisbane or...
- ...improvement opportunities, and operational developments. Identify bottlenecks in the operation and propose practical, sustainable, data-driven solutions. Participate in the implementation and improvement of legal systems, automations, bots, digital workflows, and...
- Formação Acadêmica: Ensino Superior em andamento nos cursos de Ciência da Computação, Sistemas de Informação, Engenharia da Computação, Engenharia Elétrica com Ênfase em Computação ou em área de Tecnologia correlatas; Cursando a partir do 3º período. Principais...
- ...avançado), Bash, C/C++ (desejável); Frameworks e Bibliotecas de IA: PyTorch, TensorFlow, Scikit-learn; Git, CI/CD, versionamento de dados e experimentos; Engenharia de Dados: SQL, NoSQL, Data Lakes e pipelines de dados. Idiomas ~ Inglês Intermediário....
- Formação Acadêmica: ~ Ensino Superior Completo em Ciência da Computação, Engenharia da Computação, Engenharia Elétrica, Análise de Sistemas ou áreas afins; Requisitos: Experiência com técnicas de Aprendizado de Máquina (classificação, regressão, agrupamento, ...
Deseja receber mais vagas?
Assine e receba vagas semelhantes a Data Annotator. Seja o primeiro a se candidatar!


