Wordpress Backend Developer
Wordpress Backend Developer is an open role at Welo Data, located in Cluj-Napoca, Romania.
Applications open on Welo Data’s own site. How we make money.
About this role
About Welo Global Welo Global is a leader in multilingual AI, technology, and content solutions serving over 2,000 clients in 300 languages. The company combines globally scaled multilingual infrastructure, including a network of over 500,000 linguists and domain experts, with advanced NLP, computational linguistics, and best-in-class compliance backed by seven ISO certifications. Welo Global’s five brands—Welocalize (multilingual content and localization services for global enterprises), Park IP (intellectual property and patent translation services for law firms and corporate legal teams), Welo Life Sciences (regulated language and compliance-aligned content solutions for pharmaceutical, biotech, and medical device organizations), Adapt (multilingual performance-led digital marketing agency), and Welo Data (multilingual data generation, evaluation, and human data infrastructure for AI systems)—serve distinct customer segments with purpose-built expertise, fit-for-purpose solutions, and supporting technology. weloglobal.com Overview Welocalize is looking for a WordPress Developer to bring website maintenance and backend development in-house across our six brand sites: welocalize.com, welodata.ai, parkip.com, adaptworldwide.com, welolifesciences.com, and weloglobal.com. This work currently sits with an outside agency and we're looking for someone who can own it internally — with faster turnaround, better institutional knowledge, and closer collaboration with our Marketing and front-end teams. The platform is a WordPress Multisite environment. You'll work alongside an internal front-end developer who handles content management, page building, and UX — your focus is the backend: keeping the platform healthy, building custom functionality, and managing deployments. Job Reference: #LI-JC1
Pay
Not disclosed
Welo Data doesn’t publish a rate for this listing - it isn’t missing from our data.
About Welo Data
Welo Data's connection to Welocalize: Welocalize AI-data community. Multilingual evaluation, AI safety, search relevance and annotation
Ownership confidence: Confirmed. See the full network profile →
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Frequently asked questions
How do I apply for the Wordpress Backend Developer role at Welo Data?
Applications go through Welo Data's own portal - HumanSourcer links to the listing and never collects applications or handles hiring. Welo Data's access model is "Open / self-serve" (Join community). This listing was first seen here on August 28, 2026 and was still live at the last check.
Is the Wordpress Backend Developer role at Welo Data remote?
This role is listed for: Cluj-Napoca, Romania.
What does the Wordpress Backend Developer role at Welo Data pay?
Welo Data doesn't state a rate on this listing. HumanSourcer never fills that gap with an estimate, so the absence is the source's, not a hole in this page. Welo Data's profile shows what its rate-carrying listings do advertise.
What kind of work is Wordpress Backend Developer?
Coding / software engineering. Multilingual evaluation, AI safety, search relevance and annotation
Is Welo Data a legitimate AI-training platform?
Welocalize AI-data community - and that relationship is rated "Confirmed" here because it can be checked against welodata.ai rather than taken on Welo Data's word. Confidence describes how well the ownership is evidenced. It is not a rating of how the platform treats the people who work for it, which no public source covers reliably.
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