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Overview

Welo Data works with technology companies to provide datasets that are high-quality, ethically sourced, relevant, diverse, and scalable to supercharge their AI models. As a Welocalize brand, Welo Data leverages over 25 years of experience in partnering with the world's most innovative companies and brings together a curated global community of over 500,000 AI training and domain experts to offer services that span:- Annotation and Labeling: Transcription, summarization, image and video classification and labeling.- Enhancing LLMs: Prompt engineering, SFT, RLHF, red teaming and adversarial model training, model output ranking.- Data Collection and Generation: From institutional languages to remote field audio collection.- Relevance and Intent: Authoritative relevance solutions across any discovery target, with mature operating models and a highly trained global workforce.- The Welo Data advisory team members bring practical, applied AI expertise to your projects. They have both strong academic experience and a deep working knowledge of state-of-the-art AI tools, frameworks, and best practices.

News

Blog 17 days ago
Large-Scale Benchmark Shows Why Enterprise AI Translation Requires More Than Choosing an LLM
Large-Scale Benchmark Shows Why Enterprise AI Translation Requires More Than Choosing an LLM Artificial intelligence has fundamentally changed how enterprises approach multilingual content. September 22, 2026 6 Minutes Blog Post Artificial intelligence ha
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Blog 24 days ago
AI Post-Editing at Scale: What a 71,262-Segment Study Reveals About the Future of Translation
AI Post-Editing at Scale: What a 71,262-Segment Study Reveals About the Future of Translation What is the most effective way to apply large language models to professional translation? September 15, 2026 6 Minutes Blog Post As organizations continue integ
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Blog 1 month ago
CIO Review: The Future of AI-Powered Localization Services
CIO Review: The Future of AI-Powered Localization Services September 1, 2026 Read more September 3, 2026 Newsroom September 1, 2026 Read more The post CIO Review: The Future of AI-Powered Localization Services appeared first on Welocalize.
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Blog 1 month ago
Why Semantic Similarity Isn't Enough for Translation Quality Estimation
Why Semantic Similarity Isn't Enough for Translation Quality Estimation As AI becomes more deeply embedded in enterprise translation workflows, organizations are continually looking for ways to improve efficiency without sacrificing quality. September 2,
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Blog 2 months ago
When Is a Picture Worth a Thousand Words? What New Research Reveals About Visual Context in AI Translation
When Is a Picture Worth a Thousand Words? What New Research Reveals About Visual Context in AI Translation As AI continues to reshape translation workflows, advances in vision-language models (VLMs) have made it possible to combine text and images when ge
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Podcast 2 months ago
Podcast: How Welocalize Turned a Million Manual Tasks Into an AI Agent Workflow
Podcast: How Welocalize Turned a Million Manual Tasks Into an AI Agent Workflow July 29, 2026 Listen now August 17, 2026 Newsroom July 29, 2026 Listen now The post Podcast: How Welocalize Turned a Million Manual Tasks Into an AI Agent Workflow appeared fi
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Blog 2 months ago
+16 Points Closer: What ChrF Means for Your Workflow
+16 Points Closer: What ChrF Means for Your Workflow Why translation quality metrics can reveal hidden efficiency gains long before they appear in production workflows. August 6, 2026 3 Minutes Blog Post If you manage a localization program, you probably
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Blog 2 months ago
Why Trust Is Part of AI Capability
Why Trust Is Part of AI Capability When organizations evaluate AI, the first question is usually straightforward: Can the model perform the task? August 5, 2026 5 Minutes Blog Post As large language models continue to improve, that question is becoming ea
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Blog 3 months ago
Improving Translation Quality Without Starting Over
Improving Translation Quality Without Starting Over Why the next generation of AI should build on your existing linguistic assets rather than replace them. July 30, 2026 5 Minutes Blog Post The Value Already Built into Enterprise Translation Workflows For
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Blog 3 months ago
Translation Systems Should Learn Over Time
Translation Systems Should Learn Over Time Why continuous feedback loops create compounding quality gains that static machine translation cannot match. July 23, 2026 3 Minutes Blog Post Most machine translation (MT) engines perform the same on day one as
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Tech stack

Technologies named in job postings at Welocalize over the last 12 months, by layer, with the share of postings for each.
Technologies in use
3
Postings analysed
2
Stack modernity
71/100
Languages
SQL
Practices & domains
Knowledge Graph
ETL/ELT
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Growth

Hiring Momentum
46/100
Stable
Open positions
8
3 opened / 0 closed in 30 days
Hiring Dynamics 0%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
QA
50% ▲
Management
25% ▲
HR
13% ▲
Operations
13% ▲
Actively hiring for QA (+4 in 30 days)

Jobs

≈ $13k – $31k per year (Estimated) • In office • Full-Time • 5+ years exp • India
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≈ $13k – $31k per year (Estimated) • In office • Full-Time • 3+ years exp • India
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≈ $20k – $51k per year (Estimated) • In office • Full-Time • 8+ years exp • India
Knowledge Graph
Apply
≈ $13k – $30k per year (Estimated) • Remote (India) • 5+ years exp • Hyderabad
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