Prompt engineering has moved from side task to core function. As teams ship more AI tools into production, the demand for structured, reliable prompt ops is growing fast. In the Philippines, a mix of outsourcing providers are now building teams that handle everything from system prompt libraries to eval loops and fine-tuning prep. Some lean technical, with expertise in LLM APIs and synthetic data. Others come from labeling and QA roots, evolving into prompt testing, annotation for RLHF, or optimization for domain-specific use. This list covers companies doing actual prompt work - not just talking about it.

1. NeoWork

NeoWork runs prompt engineering outsourcing programs as part of our broader AI operations services for the Philippines. We connect structure with speed - building prompt systems that fit inside active AI pipelines instead of one-off experiments. Teams handle prompt libraries, alignment checks, and iteration cycles that keep language models accurate and consistent over time.

The setup mirrors how NeoWork approaches every managed service: real people, clear scope, and predictable results. Prompt engineers work inside client tools and processes, supported by a structure that manages HR, benefits, and retention under one roof. The goal isn’t to build temporary support - it’s to create a steady layer of prompt operations that scales with each model update.

Key Highlights:

• One client per team setup - no context-switching
• 91% teammate retention across long-term programs
• Just 3.2% of applicants make it through hiring
• Teams work inside your systems, not outside of them
• HR, admin, and equipment handled end-to-end
• Prompt engineering support delivered for the Philippines

Services:

• Setup and maintenance of structured prompt libraries
• Ongoing prompt testing and output consistency checks
• Iteration support embedded into model development cycles
• Prompt engineering integrated directly into client pipelines
• End-to-end team management including HR, equipment, and oversight

Contact Information:

• Website: www.neowork.com
• Facebook: www.facebook.com/neoworkteam
• LinkedIn: www.linkedin.com/company/neoworkteam
• Instagram: www.instagram.com/neoworkteam

2. Outsourced Staff

Outsourced Staff supports prompt engineering outsourcing for the Philippines by building project-ready teams that specialize in crafting and managing high-impact prompts. The work spans prompt writing, optimization, and structured review cycles, with roles scoped to specific use cases like token efficiency or response consistency.

This model suits companies that need prompt expertise on demand without hiring full-time engineers. Roles include everything from instructional prompt writers to model compatibility reviewers. It’s a flexible setup that helps internal teams spend less time fixing unclear outputs and more time making use of them. The work is technical, repetitive, and often invisible - and that’s exactly why it’s worth outsourcing.

Key Highlights:

• Prompt engineering outsourcing staffed for the Philippines
• Wide range of specialized roles, from QA to platform-specific support
• Designed for use-case alignment, not generic AI labor
• Suits product teams, chatbot builders, or internal ops functions

Services:

• Prompt optimization and chain-of-thought prompt design
• Prompt testing, QA, and output evaluation
• Support for voice AI, internal tools, and chatbot platforms
• Prompt documentation, versioning, and model update reviews

Contact Information:

• Website: outsourcedstaff.com.au
• E-mail: info@outsourcedstaff.com.au
• Facebook: www.facebook.com/OutsourcedStaff.au
• LinkedIn: www.linkedin.com/company/outsourced-staff
• Instagram: www.instagram.com/outsourcedstaff.au
• Address: unit 13 161/163 S Creek Rd, Cromer NSW 2099
• Phone: 1300 455 600

3. Outsourced.ph

Outsourced.ph offers prompt engineering outsourcing services for the Philippines, pairing offshore AI specialists with teams that need structured input design for generative tools. The focus is on refining how prompts influence model output - whether that’s for chatbots, content systems, voice assistants, or internal workflows.

Work is built around typical offshore staffing rhythms, with specialists plugged into client-side systems and trained on local tools and protocols. This setup works for teams that need consistent, well-documented prompt iterations without spinning up an entire AI department. It’s less about chasing innovation and more about keeping things running smoothly.

Key Highlights:

• Offshore prompt engineers based in the Philippines
• Industry-specific prompt expertise, from retail to healthcare
• Staffed and managed by a dedicated offshore recruitment team
• Integrates with product, CX, and platform teams directly

Services:

• AI prompt writing and domain-specific tuning
• Prompt refinement for chatbots, voice tools, and AI interfaces
• Documentation and QA for prompt libraries
• Support for model alignment, compliance, and ethical output tracking

Contact Information:

• Website: outsourced.ph
• E-mail: contact@outsourced.ph
• Facebook: www.facebook.com/outsourcedcareers
• LinkedIn: www.linkedin.com/company/outsourcedglobal
• Address: 18th Floor, Citibank Square, Eastwood City Cyberpark, Quezon City 1110, Metro Manila, Philippines
• Phone: +61 2 8073 4162

4. KDCI

KDCI provides prompt engineering outsourcing as part of its offshore AI staffing services in the Philippines. Prompt roles are integrated into wider machine learning and NLP programs, supporting teams that need to build and maintain structured input for generative models. The work supports tools already in use - not just theoretical models - and focuses on improving output relevance, accuracy, and alignment across use cases.

The setup suits companies aiming to keep prompt operations stable without growing in-house headcount. Prompt engineers work as part of a larger AI support unit, often embedded alongside data scientists and automation teams. Projects vary, from generative content flows to custom voice or chatbot interactions.

Key Highlights:

• Prompt engineering outsourcing offered from the Philippines
• Roles built into wider AI and machine learning teams
• Supports prompt development for real tools, not just test environments
• Suits companies building NLP, chatbot, or LLM content systems

Services:

• Prompt design and optimization for LLM-based tools
• Prompt writing embedded in automation and data pipelines
• Staffing for prompt-focused support inside AI teams
• Role coverage includes generative AI prompts, NLP structuring, and QA

Contact Information:

• Website: www.kdci.co
• E-mail: info@kdci.co
• Facebook: www.facebook.com/kdci.official.page
• LinkedIn: www.linkedin.com/company/key-discovery-consulting-inc
• Instagram: www.instagram.com/kdci_outsourcing
• Address: 3008 One Corporate Centre, Julia Vargas Avenue, Ortigas Center, Pasig City 1605, Metro Manila, Philippines
• Phone: +1 213 460 4240

5. Rubii

Rubii offers prompt engineering outsourcing services for teams looking to build AI systems with more reliable and structured outputs. The focus is on connecting companies with prompt engineers who understand how to refine inputs that shape large language model behavior. These roles often support AI tools used in customer support, automation, and content generation, with an emphasis on clarity, accuracy, and response control.

Most of the work is hands-on and iterative, ranging from A/B prompt testing to rewriting for context sensitivity. Engineers are placed based on use case and platform needs, not just general technical ability. Teams can support multiple functions including fine-tuning prep, NLP alignment, and output validation.

Key Highlights:

• Prompt engineering outsourcing provided from the Philippines
• Recruiting focused on prompt design, testing, and refinement
• Engineers matched to tools and use cases, not just AI in general
• Supports structured prompt workflows across AI operations

Services:

• Prompt writing and optimization
• NLP behavior alignment and consistency review
• A/B testing and scenario-specific prompt tuning
• Prompt roles that support AI outputs across tools and industries

Contact Information:

• Website: rubii.com
• E-mail: hello@rubii.com
• Facebook: www.facebook.com/61554508580522
• Twitter: x.com/rubiihello
• LinkedIn: www.linkedin.com/company/hellorubii
• Instagram: www.instagram.com/rubii.recruitment
• Address: Suite 1 106-08, 11/F, Tai Yau Building, No. 181 Johnston Road Wanchai, Hong Kong

6. Virtua Solutions

Virtua Solutions includes prompt engineering as part of its internal training and outsourcing strategy. AI literacy programs run across departments, with prompt workflows embedded into existing client support and operations tasks. The focus is practical: building a workforce that knows how to use prompting frameworks to improve how AI tools perform day to day.

Instead of just hiring for prompt roles, the team prioritizes onboarding and hands-on instruction. Employees are trained on role-task-format prompts, zero-shot methods, and tools like ChatGPT, Claude, or Gemini. These skills are then used to streamline repetitive tasks, speed up content production, or improve response handling.

Key Highlights:

• Prompt engineering included in company-wide AI training
• Teams based in the Philippines with GenAI instruction background
• Prompt use integrated into support, operations, and content workflows
• Works with existing platforms and tools rather than building from scratch

Services:

• Prompt framework training and onboarding
• Output structuring using zero-shot and role-based techniques
• Support for process optimization through prompt-based automation
• Assistance with prompt testing and output accuracy checks

Contact Information:

• Website: virtuasolutionsos.com
• E-mail: marketing@virtuasolutionsos.com
• Facebook: www.facebook.com/virtuasolutionsos
• LinkedIn: www.linkedin.com/company/virtua-solutions-outsourcing
• Instagram: www.instagram.com/virtuasolutionsos
• Address: Unit 3006 One Corporate Centre, Julia Vargas Ave., Ortigas Center, Pasig City, NCR 1605

Conclusion

Prompt engineering has quietly become a foundational piece of AI operations. What used to be one-off prompt tweaks is now turning into repeatable workflows, staffed by people who understand both the model and the output it needs to produce. The companies working out of the Philippines are leaning into this shift, offering not just talent, but structure.

Outsourcing prompt work isn’t about finding the cheapest option or offloading busywork. It’s about building the right rhythm - where prompts are tested, adjusted, and documented like any other core system. And that’s what makes this space worth watching. Not every prompt needs a rewrite. But when the work is handled well, the entire AI stack runs smoother.