Senior Native Slovakian Customer Support & AI Training Specialist – Lead AI Language Model Development for Slovak Market at brighthush

About brighthush

brighthush is a pioneering technology partner at the intersection of artificial intelligence and human language. Our core focus is natural language understanding, and we empower businesses worldwide to deliver customer experiences that feel genuinely local and culturally resonant. With a mission to build AI that speaks like a native, listens like a human, and responds with the nuance only a true language expert can provide, we combine cutting‑edge research with real‑world data to create systems that are authentic, trustworthy, and deeply human‑centric.

Why brighthush is the Place to Grow Your Career

At brighthush, we believe the future of AI is built on the voices of people. That means we’re constantly seeking passionate, detail‑oriented specialists who can help us train the next generation of AI to understand and speak Slovak with the same depth and authenticity as a native speaker. If you love language, enjoy problem‑solving, and thrive in a flexible, remote‑first environment, this role is tailor‑made for you.

Key Benefits

• Competitive hourly rates ranging from $25 to $40 USD, with bonus opportunities on select projects.
• Full control over your schedule – work from home, choose projects that interest you, and set your own hours.
• Access to exclusive training resources, industry webinars, and mentorship from senior AI researchers.
• Transparent, hassle‑free payment via PayPal – no upfront fees or hidden costs.
• Opportunity to shape the future of AI language models and leave a lasting impact on global communication.

Role Overview

As a Native Slovakian Customer Support & AI Training Specialist, you will serve as the bridge between our AI systems and the Slovak‑speaking world. Your primary responsibility will be to evaluate, refine, and enhance AI‑generated content, ensuring it meets the highest standards of linguistic accuracy, cultural relevance, and user satisfaction. You will collaborate closely with engineering, product, and research teams to iterate on models, provide actionable feedback, and help us deliver a truly native experience.

What You’ll Do

• Prompt Creation: Craft clear, context‑rich prompts in Slovak covering everyday scenarios, technical support, and specialized domains.
• Response Evaluation: Review AI outputs for grammar, fluency, tone, and cultural appropriateness. Flag inaccuracies, misinterpretations, or culturally insensitive content.
• Comparative Analysis: Run side‑by‑side comparisons of multiple model responses, selecting the most natural and accurate version.
• Feedback Loop: Provide structured, actionable feedback to the engineering team to improve model performance.
• Translation & Localization: Translate nuanced content between Slovak and English while preserving intent, tone, and cultural context.
• Data Annotation: Tag and label data sets to train supervised learning models, ensuring high‑quality training data.
• Continuous Learning: Stay updated on the latest NLP research, Slovak linguistic trends, and AI best practices.
• Cross‑Functional Collaboration: Work with product managers, UX designers, and data scientists to align AI outputs with business goals.
• Quality Assurance: Participate in QA cycles, ensuring that new model versions meet predefined quality metrics before release.

Essential Qualifications

• Native or near‑native fluency in Slovak, with exceptional written and spoken skills.
• Fluency in English (native or bilingual level) to facilitate cross‑team communication.
• Strong analytical mindset with meticulous attention to detail.
• Excellent writing and editing skills in both Slovak and English.
• Experience in customer support, content creation, or language annotation is a plus.
• Bachelor’s degree (completed or in progress) in Linguistics, Computer Science, or a related field is preferred but not mandatory.

Preferred Qualifications

• Prior experience working with AI or NLP tools (e.g., GPT, BERT, or similar models).
• Familiarity with AI training workflows, such as prompt engineering or reinforcement learning from human feedback.
• Knowledge of Slovak cultural nuances, idiomatic expressions, and regional dialects.
• Experience with data annotation platforms (e.g., Labelbox, Prodigy, or similar).
• Strong project management skills and the ability to juggle multiple tasks simultaneously.

Skills & Competencies

• Language Proficiency: Advanced command of Slovak grammar, syntax, and idioms.
• Critical Thinking: Ability to dissect complex AI responses and identify subtle errors.
• Communication: Clear, concise, and constructive feedback style.
• Technical Acumen: Comfortable navigating web interfaces, spreadsheets, and basic scripting.
• Adaptability: Thrive in a fast‑moving, evolving environment with shifting priorities.
• Collaboration: Work effectively with remote teams across time zones.

Career Growth & Learning Opportunities

At brighthush, we believe in nurturing talent. As you master AI training, you’ll have the chance to:

• Progress to senior AI Trainer or Lead Linguist roles.
• Lead cross‑functional projects that shape product strategy.
• Attend industry conferences, workshops, and hackathons.
• Contribute to research papers and open‑source AI initiatives.
• Earn certifications in NLP, data science, or AI ethics through our learning portal.
• Take on mentorship responsibilities, guiding junior team members.

Work Environment & Culture

brighthush champions a culture of inclusivity, transparency, and continuous improvement. Our remote‑first model means you can work from anywhere, but we also host quarterly virtual meet‑ups and annual retreats to foster team bonding. We celebrate diversity, encourage open dialogue, and reward innovative ideas that drive our mission forward. Our core values—curiosity, empathy, and excellence—are reflected in every project we undertake.

Compensation & Perks

While the base hourly rate ranges from $25 to $40 USD, we also offer:

• Performance bonuses for high‑impact contributions.
• Health and wellness stipend (e.g., gym membership, meditation apps).
• Paid time off and flexible holiday scheduling.
• Access to a digital learning library covering AI, linguistics, and business skills.
• Annual performance reviews with clear career pathways.
• Equity options for long‑term employees.
• Opportunity to work on cutting‑edge AI projects that influence global communication.

How to Apply

If you’re ready to shape the future of AI language models and bring authentic Slovak communication to the world, we’d love to hear from you. Click the link below to submit your application and join the brighthush team.