ANNOTATION & LABELLING: 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 & GENERATION: From institutional languages to remote field audio collection. RELEVANCE & INTENT: Culturally nuanced and aware, ranking, relevance, and evaluation to train models for search, ads, and LLM output.
Want to join our Welo Data team? We bring practical, applied AI expertise to projects. We have both strong academic experience and a deep working knowledge of state-of-the-art AI tools, frameworks, and best practices. Help us elevate our clients' Data at Welo Data.
Help us tell the story of the people behind the AI. At Welo Data, we’re not just building AI—we’re building a global community of real humans shaping the future of tech. Now, we’re looking for a Social Media Specialist who can bring that story to life. If you're creative, data-savvy, and love crafting content that connects, this might be your next adventure.
You Will Be Responsible For:
- Owning the day-to-day execution of our social media calendar across LinkedIn, YouTube, Instagram, TikTok, and more.
- Scheduling and publishing engaging content—always on-brand and aligned with our pillars: “Limitless AI”, “Limitless You” and “Be Part of Us”.
- Managing our social media community: replying to DMs, comments, and building meaningful interactions.
- Running paid social campaigns across platforms (IG, FB, LinkedIn, YouTube), in partnership with our paid media team.
- Tracking and reporting on performance metrics (reach, engagement, CPC, CPA) to help us improve and grow.
- Supporting global campaigns and recruiting moments with custom content (e.g., project-specific hiring, internships, referrals, spotlights).
- Partnering with internal teams (TA, growth, marketing, operations) to source stories and amplify employee voices.
We Are Looking For Someone
- Has 2+ years of experience in social media, content creation, or digital marketing (bonus if in employer branding or HR-related areas).
- Writes like a human—clear, fun, and never robotic.
- Understands how each platform works and how to tailor content for it.
- Knowledge of content performance metrics and how to optimize based on data.
- Knows their way around Canva, scheduling tools (like Metricool or Buffer), and has basic design and video editing skills.
- Has experience managing communities and running paid campaigns.
- Speaks English fluently (Spanish is a plus).
Even Better If You Have
- Experience working with an EVP or employer brand guidelines.
- Worked with UGC, employee stories, or built ambassador programs.
- A good eye for visual identity, trends, and aesthetics.
- A side project, TikTok account, or portfolio that shows your creativity.
Why Join Us?
- At Welo Data, your creativity shapes how people see the humans behind AI. We offer flexibility, growth, and support so you can experiment, learn, and make an impact while working with a global, remote team that values your voice.
- Limitless You. Limitless AI. Be Part of Us.