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Sigma Jobs (NOW HIRING)

Coface

Lean Six Sigma Project Manager

Princeton, NJ · On-site +1

We are seeking an experienced Lean Six Sigma Project Manager to lead high-impact, cross-functional process improvement initiatives across the region. This role is a key contributor to advancing ...

Symhas

Sigma Reporting Lead

Chicago, IL · Remote

We are seeking an experienced Sigma Reporting Lead to drive the design, development, and governance of enterprise reporting and analytics solutions on Sigma Computing. This is a high-impact contract ...

1 point system

Sigma BI Engineer

Sunnyvale, CA · Remote

$52.25 - $67.75/hr

* Moderate BI skills, Sigma-preferred to build the BI layout, controls, and actions * Snowflake SQL to build the queries * Familiarity with JSON to shape the payloads * Familiarity with API concepts to ...

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Sigma information

What are some common challenges Sigma (Six Sigma) professionals face when implementing process improvements within an organization?

Sigma professionals often encounter resistance to change from employees who are accustomed to existing processes. Securing buy-in from stakeholders and aligning cross-functional teams can be challenging, as improvements may require shifts in responsibilities or workflows. Additionally, collecting accurate data and maintaining consistent communication across departments are crucial for successful project outcomes. Overcoming these challenges typically involves strong leadership, effective training, and clear demonstration of the benefits that process improvements bring to both the organization and its employees.

What are Sigma roles or jobs?

Sigma roles typically refer to positions within the context of Six Sigma, a set of techniques and tools for process improvement. Common job titles in this area include Six Sigma Green Belt, Black Belt, Master Black Belt, and Six Sigma Champion. These professionals are responsible for implementing Six Sigma methodologies to improve business processes, reduce defects, and enhance quality. Their work often involves data analysis, project management, and training other employees in Six Sigma principles.

What is the difference between Sigma vs Data Analyst?

AspectSigmaData Analyst
Required CredentialsStatistical, data analysis, and programming skills; often certifications in data science or analyticsDegree in statistics, mathematics, or related field; proficiency in Excel, SQL, and visualization tools
Work EnvironmentTech-focused, collaborative teams, often in data-driven companiesOffice setting, working with data sets, reports, and dashboards
Industry UsageUsed across tech, finance, healthcare, and more for data modeling and analysisCommon in finance, marketing, healthcare, and business sectors for data interpretation

While both Sigma and Data Analysts work with data, Sigma typically emphasizes advanced statistical modeling and data science skills, often requiring programming knowledge. Data Analysts focus more on interpreting data, creating reports, and visualizations. Understanding these differences helps in choosing the right career path or job role based on your skills and interests.

What are the key skills and qualifications needed to thrive as a Sigma (Manufacturing Process Improvement Specialist), and why are they important?

To excel as a Six Sigma Specialist, you need a solid understanding of process improvement methodologies, statistical analysis, and a relevant certification such as Six Sigma Green Belt or Black Belt. Mastery of data analysis tools like Minitab, process mapping software, and quality management systems is typically required. Strong problem-solving skills, attention to detail, and the ability to communicate and lead cross-functional teams are crucial soft skills in this role. These competencies are vital for identifying inefficiencies, driving quality improvements, and ensuring sustainable operational excellence.
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Sigma jobs near you
Infographic showing various Sigma job openings in the United States as of June 2026, with employment types broken down into 96% Full Time, 1% Part Time, 2% Contract, and 1% Nights. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution.
Nias Linguistic Projects (Remote) -- Sigma AI

Nias Linguistic Projects (Remote) -- Sigma AI

Sigma Group

Remote

Temporary

Posted 14 days ago

Job description

Join Sigma.AI - Shaping the Future of Artificial Intelligence
What is Sigma?
Sigma is a leading global technology company specializing in data collection and annotation for Artificial Intelligence. With over 30 years of experience, offices in Spain, the US, and the UK, and operations in more than 700 languages, we support top multinational clients in developing cutting-edge AI solutions.
Soft Skills We Value
Are you a proactive professional who thrives on challenges, values collaboration, and approaches every task with empathy, integrity, and a passion for learning?
If so, we'd love to hear from you!
What Will You Do?
As part of our linguistic projects, your responsibilities may include:
Categorization - Annotation - Correction - Transcription - Evaluation - Conversational interactions - Voice recording - Content creation - Localization - Validation of audio, video, images, sentences, or words.
All tasks are remote, performed through an online platform available 24/7.
This opportunity is offered for freelancers under a commercial contract.
• Requirements
We are looking for candidates with the following qualifications:
  • Fluent in Nias - Able to listen and write correctly without spelling mistakes
  • Fluent in English - Able to listen and write correctly without spelling mistakes
  • Basic computer skills

Preferred (but not mandatory):
  • Experience in data annotation or content rating
  • Strong attention to detail

Technical Requirements
To participate in our projects, you will need:
Computer:
  • Minimum 4GB RAM
  • Microphone and webcam
  • Operating system:
    • Windows 10 or higher
    • macOS 13 Ventura or higher
  • All OS updates installed and supported by the vendor

Connectivity & Accessories:
  • Stable internet connection
  • Headphones
  • Secure internet location, protected by a strong password

For audio-collection projects only:
  • Mobile phone with Android OS

Tablets and iOS devices are not supported
How to Apply
If you're interested, click "APPLY FOR THIS JOB" and follow the instructions.
After submitting your application, you will receive an email with the required tests to assess your qualifications. These tests are mandatory to move forward in the process.
Check your inbox and spam folder, just in case!
Important Notes
  • Sigma.AI does not hire through third parties. No agents' intermediaries or third parties are authorized to represent benefit from or participate in any way in the relationship. To this effect the Candidate agrees to provide any documentation or information reasonably requested by the Company to verify their identity and credentials. Should the Candidate fail to provide enough evidence of their identity to Sigma's satisfaction, Sigma shall be entitled to withhold or terminate any offer with the Candidate.
  • The company may employ or rely on artificial intelligence systems in its selection processes. Such processing is carried out in an ethical, transparent, and legally compliant manner. The purpose of the processing is to evaluate the tests submitted in the course of the selection process (for instance the transcribed content provided by the candidate). The legal basis for processing your data is the pre-contractual relationship between the parties and/or the provision of requested services.

Need Help?
We're here for any questions or concerns.
Join us and be part of something global, innovative, and impactful.
Sigma.AI - Data done right.
Department Annotation & Translation Locations United States, Indonesia, Gunungsitoli Remote status Fully Remote Employment type Temporary

Apply