DX Talent Shortage: Training, Outsourcing vs. Global Hiring

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Many companies facing DX talent shortages add initiatives without clear priorities: hiring, training, outsourcing, or offshoring. This article frames the shortage as a portfolio design issue and explains how to define roles and sourcing strategies.

Summary

  • DX talent shortage isn't about engineer headcount, but unstructured roles per DX project.

  • Identify specific gaps in planning, business design, requirements, development, data use, or operations.

  • Train or hire internally for key decision-making, and outsource implementation or operations.

  • If local hiring fails, consider global talent by setting up English workflows and evaluation systems.

Defining the DX talent shortage

A DX talent shortage means lacking the internal or external roles needed to transform business operations using digital tech.
This includes not just system engineers,
but also those who define issues, organize requirements, leverage data, and manage external partners.

Many firms view this shortage simply as an inability to hire engineers.
Yet, before hiring, key decisions on what to build, what to change, and who prioritizes are often vague.
Without resolving this, neither hiring nor outsourcing will yield stable results.

First, clarify the roles needed for each DX project.
Sales management, inventory automation, data analysis, and AI use all require different skills.
The shortage is not about job titles, but missing roles.

Key Scarce Roles

Main Responsibility

Why Keep In-House?

Process Design

Map issues and workflows

Outsourcing risks losing focus

Requirement Definition

Define what to build & prioritize

Directly impacts scope and cost

Tech Implementation

Build systems & data infra

Highly specialized, hard to hire

Ops Improvement

Adopt systems in operations

Prevents project abandonment

Mapping these roles helps identify who to hire and what to outsource.
Conversely, dumping everything on a single "DX Manager" inflates expectations and blurs hiring and training goals.

Why hiring alone won't solve DX talent shortage

To address DX talent shortages, many firms first think of hiring more people.

However, relying solely on hiring broadens job requirements too much, straining candidates and staff.

Since DX requires multiple roles, one hire cannot cover the whole process.

METI reports that the demand-supply gap for IT talent by 2030 could reach 164k to 787k.

The same report shows a potentially huge supply gap for advanced IT talent as well.

These figures show the difficulty of securing advanced IT, AI, and data talent domestically.

Meanwhile, the DX shortage is not just about the number of specialists.

Firms struggle to define requirements, clarify workflows, or evaluate external proposals.

Without knowing "what to build," hired engineers cannot deliver expected results.

Hiring works only when roles are clear and evaluators are ready.

For instance, to hire a data architect, you must first define data usage and decision-makers.

Vague ideas cause mismatched candidate expectations and post-hire gaps.

Hence, addressing DX shortages must start with design, not recruitment.

Hiring, training, consulting, and global talent are simply means to execute that design.

Internal DX Talent and Outsourcing

To address DX talent shortages, you don't need to in-house everything.
However, full outsourcing leaves no technical or operational knowledge inside.
The key is splitting in-house decision-making from outsourceable execution.

In-house training should focus on roles that set business and operational priorities.
For example, in sales system improvement, deciding metrics, input limits, and system connections must be done in-house.
Outsourcing this entirely often leads to systems that do not fit the business.

Outsourcing fits areas with clear requirements and defined deliverables.
UI implementation, data prep, maintenance, and test automation suit outsourcing if internal goals are clear.
However, an internal manager is still needed to evaluate the deliverables.

Area

Priority Action

Decision Point

Operational Issue Definition

In-house Training

Close to field and executive decisions

Requirements Definition

In-house Lead + External Aid

Priorities are set in-house

Implementation & Dev

Outsourcing or Hiring

Based on technical expertise and timeline

Data Analysis

In-house Training + Expert

Usage depends on internal operations

Maintenance & Ops

Easy to Outsource

Clarify SLA and scope of responsibility

This clear separation makes hiring requirements realistic.
Instead of hiring "someone to run DX entirely," you can hire or train specialized roles: "operational improvements lead," "data platform builder," or "external partner manager."

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DX role division before hiring

Before hiring DX talent, define their key deliverables for the first 90 days.
Vague deliverables prevent candidates from understanding their scope and make evaluation impossible.
SMEs especially risk overloading their first hire with unrealistic "overall DX" expectations.

First, appoint the DX theme leader by clarifying who makes decisions among management, HR, IT, or business units.
Next, split roles: business leads define what to change, while tech leads design how to build it.

Before hiring, define these 4 essential items:

Checklist

Decisions to Make

Risks if Undefined

DX Theme

What to improve

Scope of work expands too much

Deliverables

First 90-day output

Evaluation criteria become vague

Evaluator

Who judges performance

Abandoned to on-site teams

Outsourcing

What tasks to delegate

Boundary of in-house remains blurry

For instance, seeking data talent with just "BI experience" is insufficient.
Skills vary heavily depending on whether they predict sales, visualize sales activities, or improve inventory turn.
Analysts, data engineers, and process improvers produce completely different deliverables.

This alignment isn't just for screening candidates.
It is the onboarding design that determines retention and performance.
Skipping this step leads to integration failure, forcing a return to outsourcing.

Comparison Table: Hiring & Outsourcing

To solve DX talent shortage, combining options is more practical than choosing just one.
In-house training takes time, while outsourcing leaves no knowledge.
Domestic hiring seems ideal, but can be costly and highly competitive.

The table below outlines key options for decision-making.

Company State

Priority Action

Key Decision Point

Unclear business issues

In-house alignment/training

Define topics before hiring

Clear needs, lack of builders

Outsourcing

Define deliverables and scope

Want to keep core tech in-house

Domestic hiring

Needs evaluators and training plan

Can't find AI/data talent locally

Consider global hiring

Requires English and tech evaluation

First time hiring abroad

Use agency support

Check visa and onboarding readiness

Importantly, global hiring is not a last resort.
Instead of panicking when local hiring fails, consider it proactively once DX goals and skills are clear.
Limiting searches locally can severely restrict candidate pools, especially for AI, cloud, data, and backend roles.

However, global hiring requires more than just broadening your search.
Success depends on defining specs in English, conducting tech interviews, and managing visas and onboarding.
If these are not ready, focus on setting internal roles and evaluation criteria first.

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Hiring Foreign Talent: Cost Comparison & Budgeting

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3 Failures in DX Due to Talent Shortage

When addressing DX talent shortages, failing in the design order is riskier than the measures themselves.
Deciding to hire, train, or outsource without clear premises will lead to failure.
Below are three common patterns repeated in business:

1. Expecting one DX expert to do everything

Seeking a single person to "take charge of DX" overcomplicates hiring requirements.
Demanding business improvement, system planning, data analysis, AI, and vendor management from one person narrows the candidate pool and leads to mismatched expectations after hiring.

2. Outsourcing even the requirement definition

Using external partners is effective.
However, outsourcing the requirement definition keeps business priorities out of your company.
While developers propose easy-to-build ideas, the company must decide which business issues to solve first.

3. Lacking evaluators after hiring

Even if you hire DX talent, they won't stay if no one can evaluate their performance.
Without evaluating code quality, data validity, or improvement effects, they are left alone.
This makes results invisible and isolates the hired talent.

To avoid these failures, define the internal decision-making functions before hiring or outsourcing.
Solving DX talent shortages requires dividing responsibilities before increasing headcount.

Hiring Foreign Tech Talent: Key Criteria

If domestic hiring is insufficient for DX talent, sourcing global talent and foreign engineers is realistic.
However, judge by roles and readiness rather than choosing a country first.

Global talent works best when deliverables are clear and technical evaluations are in English.
Tasks like back-end APIs, data pipelines, cloud setups, and AI models are ideal.
Conversely, tasks needing close local coordination or Japanese bizdev proposal should prioritize local, fluent candidates.

Conditions

Global Talent Fit

Key Readiness

Role

Clear dev/data/cloud tasks

Deliverables & rubrics

Language

English specs possible

English docs

Timeline

More than 3–6 months

Hiring & boarding plans

System

Flexible contract options

Visa / EOR checks

Support

Assigned mentor & evaluator

90-day onboarding

In Phinx's cross-border hiring support for Indian talent, we always check the role first, not the country.
India has deep talent in AI, data, and web dev, but you will lose the race if evaluation or offer design fails.
Before scaling, define the role, the evaluator, and expected outcomes within the first 90 days.

Using global talent is not a mere back-up plan; it expands your strategic DX portfolio.

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Hiring Foreign Engineers: Country Comparison & Hiring Criteria

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Summary

DX talent shortage isn't solved by headcount alone.
It requires identifying gaps in workflow, requirements, tech, data, or operations for each project, then combining in-house training, outsourcing, and local/global hiring.
Without this, DX leads get overwhelmed, and requirements are simply dumped on external partners.

Success requires defining deliverables per project, separating in-house decision-making from outsourceable execution, and setting hiring criteria and 90-day deliverables upfront.
This clarity makes it easier to consider global talent alongside local hires.
However, managing tech screening, English fluency, visas, and onboarding alone is challenging.

Phinx leverages experience building global teams at Rakuten and Mercari, an Indian Tier 1-3 university network, tech-focused screening, visa/COE support, and end-to-end onboarding assistance.
Our value lies in resolving DX shortages not just as a hiring issue, but through role design and expanding your talent pool.

Sources

  • Ministry of Economy, Trade and Industry, "Survey Report on IT Human Resources Supply and Demand" https://www.meti.go.jp/policy/it_policy/jinzai/houkokusyo.pdf

Author

Maya Takahashi

Head of Career Consulting

Author

Maya Takahashi

Head of Career Consulting

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If you have any problems with IT, design, marketing, or recruitment, please feel free to consult us.

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We typically respond within 1-2 business days.

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We will provide specific next steps and a clear estimate.