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Hiring an ecommerce developer by the hour sounds simple.
You find a developer, compare hourly rates, multiply the rate by the estimated number of hours, and calculate the project budget.
In practice, ecommerce development pricing is rarely that straightforward.
A developer charging $25 per hour is not necessarily cheaper than one charging $60. A ₹1,500/hour developer may ultimately cost more than a ₹3,500/hour specialist if the lower-cost developer needs significantly more time, creates rework, or lacks experience with the required platform.
That is the central idea behind understanding ecommerce developer cost per hour:
The hourly rate is only one component of the actual cost of ecommerce development.
Current 2026 market sources demonstrate just how wide the range can be. Upwork currently describes ecommerce developer rates around $15 to $50/hour, while its WooCommerce data shows historical contract rates ranging from about $20/hour for beginners to $125/hour for advanced developers. Clutch reports that most ecommerce development companies listed on its platform charge $24 to $49/hour.
For Magento specifically, published 2026 estimates can extend from approximately $50 to $250/hour, with solution architects potentially commanding higher rates depending on market and specialization.
India presents another broad spectrum. A current 2026 Shopify-specific pricing guide places Indian Shopify developers from roughly ₹350 to ₹5,250/hour, depending on seniority and specialization, while another current ecommerce-development guide gives a broader India planning range of approximately ₹1,500 to ₹6,000+/hour.
So what should a business actually budget?
The answer depends on who you hire, what platform you use, what you’re building, where the developer is located, how complex the integrations are, and how much responsibility the developer is taking for the final outcome.
This guide breaks down the real numbers behind ecommerce developer hourly rates in 2026 and explains how to calculate the total cost before hiring.
There is no single global ecommerce developer hourly rate.
A practical 2026 planning range can look like this:
| Developer Type | Typical Planning Range |
| Junior freelancer | $15-$30/hour |
| Mid-level freelancer | $30-$60/hour |
| Senior ecommerce developer | $60-$130/hour |
| Specialist developer | $80-$200+/hour |
| Solution architect | $100-$300+/hour |
| Ecommerce agency | $50-$180+/hour |
| Indian freelancer | ₹350-₹3,500+/hour |
| Indian senior specialist | ₹2,000-₹7,000+/hour |
| Indian specialist/agency | ₹3,000-₹12,000+/hour |
These should be treated as planning ranges, not official market tariffs.
Published marketplace and industry sources show considerable variation. Upwork’s current ecommerce guide puts general ecommerce developers around $15-$50/hour, while its WooCommerce page shows different historical contract ranges by experience. Clutch’s September 2026 pricing guide reports that most ecommerce development companies listed there charge $24-$49/hour.
The variation is not necessarily a problem.
It reflects the fact that “ecommerce developer” can describe very different levels of responsibility.
A developer making a small theme adjustment is not equivalent to a solution architect designing a multi-store commerce platform connected to an ERP, CRM, PIM and warehouse system.
For quick budgeting, consider the following framework.
Approximately $15-$40/hour
Typical work:
Approximately $30-$80/hour
Typical work:
Approximately $60-$150/hour
Typical work:
Approximately $100-$300+/hour
Typical work:
The exact number depends heavily on geography and platform.
An ecommerce developer’s hourly rate is influenced by several variables.
A developer with several years of ecommerce experience generally charges more than someone new to the field.
Shopify, WooCommerce, Magento, BigCommerce and custom commerce systems require different technical knowledge.
A developer who only performs basic theme edits has a different market value from a developer capable of designing complex ERP integrations.
Developer rates vary significantly by market.
Simple work can often be completed by a generalist.
Complex projects may require specialists.
A developer responsible only for coding may charge differently from an agency responsible for strategy, architecture, development, QA, deployment and support.
Rush projects can command premium rates.
Mission-critical ecommerce systems may require more senior expertise because mistakes can affect revenue directly.
One of the easiest ways to understand ecommerce developer pricing is by experience level.
A junior developer may be suitable for:
The advantage is lower hourly cost.
The limitation is that complex problems may take longer to solve.
A mid-level developer may handle:
This level is often suitable for the majority of ordinary ecommerce projects.
A senior developer may handle:
Their hourly rate is higher, but the number of hours required can be lower for complex work.
Freelancers and agencies calculate pricing differently.
A freelancer’s hourly rate primarily reflects:
An agency’s rate may incorporate:
Consequently, a $100/hour agency rate does not necessarily mean the person writing every line of code earns $100/hour.
It may be a blended delivery rate.
That distinction is important when comparing proposals.
Geography remains one of the biggest influences on ecommerce development pricing.
A business may find:
However, geography should not be used as a substitute for evaluating expertise.
For example, a $25/hour developer who needs 200 hours may cost more than a $60/hour specialist who completes the same well-defined task in 60 hours.
The calculation should therefore focus on:
Hourly rate × realistic effort + external costs + risk
rather than hourly rate alone.
India has a broad ecommerce development market ranging from inexpensive freelance services to specialist development companies.
Current published 2026 figures vary significantly.
One Shopify-specific Indian pricing guide gives approximately:
Another 2026 ecommerce pricing guide gives a broader planning range of:
These ranges illustrate why businesses should avoid asking:
“What is the Indian ecommerce developer rate?”
There is no single answer.
A better question is:
“What level of ecommerce expertise does my project require, and what will the total cost be at the expected productivity level?”
US-based ecommerce developers and agencies generally command higher hourly rates than many offshore markets.
The range can vary dramatically.
A developer performing standard Shopify or WooCommerce work may have a very different rate from an enterprise commerce architect.
For Magento specifically, current published estimates put North American specialist rates around $100-$275/hour, with senior consultants and architects potentially higher.
This does not mean a US developer automatically delivers better work.
It means businesses are purchasing expertise within a higher-cost labor market.
UK ecommerce developers can also fall across a wide range.
A junior freelancer may charge considerably less than:
The relevant question is again the required skill level.
A business should not compare a junior UK freelancer directly against an enterprise agency without adjusting for scope and responsibility.
European rates differ considerably between countries.
Western European development markets generally command higher rates than some Eastern European markets.
For Magento, one current 2026 industry source estimates roughly:
The same source notes that actual rates depend on expertise, role, certification and location.
These figures should be used as directional benchmarks rather than fixed prices.
Shopify is one of the most widely used ecommerce platforms, but Shopify developers are not all doing the same work.
Upwork currently reports Shopify developer rates around $15-$29/hour on its marketplace.
That range covers a broad talent pool.
More specialized Shopify Plus development can cost considerably more.
A current India-focused 2026 guide places:
Another current 2026 Shopify guide puts senior Indian Shopify work around ₹2,000-₹4,000+/hour and Shopify Plus specialists around ₹3,000-₹6,000+/hour.
The difference demonstrates why businesses should obtain project-specific estimates.
WooCommerce development can range from basic WordPress configuration to complex custom plugin and integration development.
Upwork currently lists WooCommerce developers around $15-$29/hour on its marketplace and provides historical experience-based figures of approximately:
The spread is substantial.
A basic WooCommerce store does not necessarily require an advanced developer.
A store involving custom checkout logic, ERP synchronization and high-volume traffic may.
Magento and Adobe Commerce typically require more specialized development expertise than basic ecommerce configuration.
A current 2026 industry estimate places Magento developer rates broadly around $50-$250/hour, depending on experience, location and role.
The same source provides role-based estimates such as:
This demonstrates why “Magento developer hourly rate” alone is insufficient.
The required role matters.
BigCommerce developers can work on:
Published ecommerce agency rates commonly place BigCommerce development in the same broad hourly categories as other mainstream ecommerce technologies, but individual developers can fall below or above those agency ranges.
For budget planning, define the technical requirements first.
Custom ecommerce development generally requires more senior engineering capability.
You may need expertise in:
The hourly rate can therefore resemble general software-development rates rather than simple ecommerce configuration rates.
Custom ecommerce development should generally include architecture and technical planning.
Frontend developers focus on the customer-facing experience.
Their work may include:
Frontend ecommerce rates depend on the required technical depth.
A simple theme modification does not require the same expertise as a custom headless commerce frontend.
Backend developers handle functionality behind the storefront.
Typical responsibilities include:
Backend ecommerce development can become expensive when business rules are complex.
Full-stack developers can work across frontend and backend systems.
They can be particularly useful for smaller teams because one developer may cover multiple technical areas.
However, full-stack does not necessarily mean expert-level knowledge in every technology.
For complex enterprise projects, specialized roles may still be valuable.
An ecommerce solution architect is responsible for technical direction.
They may determine:
Architecture work can have a high hourly rate because the consequences of technical decisions can affect the entire project.
Current Magento pricing data, for example, places solution-architect rates substantially above standard development rates.
Consultants may not build the store themselves.
They can help with:
Because consulting reduces decision risk rather than simply producing code, the hourly rate can be higher than basic implementation work.
UI development involves implementing visual designs.
The developer may work from:
The hourly cost depends on whether the task is:
Integration specialists connect ecommerce platforms to external systems.
Examples include:
Integration development can justify higher rates because it requires API knowledge and troubleshooting across multiple systems.
Maintenance work can be cheaper than complex new development, but urgent production issues may command premium pricing.
Maintenance may include:
The developer should define the difference between maintenance and new feature development.
Hourly rates become easier to understand when connected to actual work.
Consider a developer charging ₹3,000/hour.
| Task | Estimated Hours | Example Cost |
| Small theme adjustment | 2 | ₹6,000 |
| Custom section | 5 | ₹15,000 |
| Payment integration | 8 | ₹24,000 |
| Shipping integration | 12 | ₹36,000 |
| API integration | 20 | ₹60,000 |
| Migration | 40 | ₹120,000 |
| Custom ecommerce feature | 50 | ₹150,000 |
| Complex integration | 80 | ₹240,000 |
These are illustrations, not fixed market prices.
The important concept is:
Rate × effort = labor cost.
Basic store setup can include:
For straightforward projects, this work may be handled by junior or mid-level talent.
However, configuration can become more complex when the store has custom business rules.
Theme customization may involve:
A simple customization may require a few hours.
A heavily customized theme may require dozens or hundreds of hours.
Custom theme development requires more than changing colors.
It can include:
Shopify’s current Upwork guide, for example, lists custom theme development projects around $3,000-$10,000 as a broad marketplace reference.
Payment integration may include:
The gateway itself may have separate transaction fees.
Those should be budgeted independently from developer labor.
Shipping development can range from basic configuration to API-based automation.
Simple setup:
Advanced integration:
The latter requires significantly more engineering.
ERP integration is one of the areas where hourly estimates can expand rapidly.
The developer may need to synchronize:
The cost depends heavily on the ERP’s API and data structure.
CRM integrations can synchronize:
The scope should identify exactly what information moves between systems.
Custom APIs may be needed when existing integrations do not provide the required functionality.
Development can involve:
API work should generally be performed by developers comfortable with backend engineering.
Migration can involve:
Upwork’s current ecommerce guide gives platform migration as a project category around $1,500-$7,000, while Shopify-specific migration work is listed around $2,000-$7,000.
These figures illustrate project-level pricing, not universal hourly rates.
Product migration becomes more expensive when data is inconsistent.
Potential problems include:
Data cleanup should be estimated separately when significant.
Checkout modifications require careful testing because checkout errors can directly affect sales.
Development may involve:
The required developer seniority depends on platform capabilities.
Performance work can involve:
A performance specialist may charge more than a generalist because the work requires deeper technical diagnosis.
Technical ecommerce SEO development can include:
SEO implementation should be distinguished from ongoing SEO marketing.
Security-related ecommerce work may include:
For larger ecommerce systems, security expertise may justify higher rates.
Consider two developers.
₹1,500/hour
Estimated 120 hours
Total:
₹180,000
₹3,500/hour
Estimated 45 hours
Total:
₹157,500
Developer B has the higher hourly rate but lower estimated labor cost.
This is why experienced developers can sometimes be economically advantageous even when their hourly rate appears expensive.
Use this formula:
Total Development Cost = Hourly Rate × Billable Hours + Third-Party Costs + Other Project Costs
But for a more realistic calculation:
Effective Project Cost = Developer Fees + Project Management + QA + External Software + Infrastructure + Rework + Post-Launch Support
This is the number businesses should care about.
A quote should always include estimated effort.
If a developer says:
₹2,000/hour
ask:
“How many hours do you estimate for the complete scope?”
If the answer is:
“Around 100 hours.”
then the labor estimate is approximately:
₹200,000
Without estimated hours, the hourly rate tells you very little.
Suppose you hire a developer at ₹2,500/hour.
Estimated work:
Total:
115 hours
115 × ₹2,500 = ₹287,500
Now suppose third-party services cost another ₹30,000 during the first year.
Your estimated first-year technical cost becomes approximately:
₹317,500
This is more useful than saying:
“The developer costs ₹2,500/hour.”
Imagine a Shopify project requiring:
Suppose the developer estimates 75 hours at ₹3,000/hour.
Labor:
75 × ₹3,000 = ₹225,000
Then add:
These are separate from development labor.
Suppose a WooCommerce project requires 100 hours at ₹2,500/hour.
Development:
₹250,000
Additional expenses might include:
The actual total cost therefore exceeds the developer’s invoice.
Suppose a Magento project requires:
Assume:
Then:
Development:
200 × $70 = $14,000
QA:
30 × $40 = $1,200
Architecture:
20 × $120 = $2,400
Total professional services:
$17,600
This demonstrates why enterprise projects often involve multiple rates.
B2B projects may require:
The developer rate may be less important than the number of specialized hours required.
Enterprise projects frequently require multiple roles:
A blended agency rate can simplify budgeting.
However, businesses should still understand what roles are included.
Hourly pricing provides flexibility.
Fixed pricing provides greater predictability.
Hourly pricing is particularly useful for:
It may be less attractive when the entire project can be clearly specified upfront.
Fixed pricing can work well for:
The scope must be detailed.
A hybrid structure can provide a useful balance.
For example:
Phase 1: Fixed price
Discovery and initial store implementation.
Phase 2: Hourly
Post-launch optimization.
This separates predictable work from evolving work.
A monthly retainer provides ongoing access to a developer or team.
For example:
20 hours/month × ₹3,000/hour = ₹60,000/month
The agreement should explain:
Suppose an agency has:
Instead of charging separate rates for every person, it may offer:
Blended rate: ₹4,000/hour
The client pays a single rate.
This can simplify invoicing.
But ask which roles are covered.
An agency’s rate may cover:
Or some of these may be separate.
Never assume.
Ask for an explicit breakdown.
Even transparent hourly rates can conceal project expenses if the scope is incomplete.
Potential additional costs include:
The solution is not to eliminate all additional costs.
The solution is to identify them before work begins.
Project management can involve:
Some agencies include it in their hourly rate.
Others bill it separately.
QA can be performed by:
Dedicated QA may increase the project cost but can provide independent testing.
Technical planning can reduce development mistakes.
It may identify:
Spending money on planning can reduce expensive rework later.
If a project involves multiple stakeholders, communication can consume meaningful project time.
A good proposal should make this clear.
For example:
Weekly project management meetings are included.
is clearer than leaving communication entirely undefined.
Testing is a billable activity in many hourly projects.
A serious ecommerce project should budget for:
Do not interpret every QA hour as wasted development time.
Testing is part of delivering a functioning ecommerce system.
Documentation may cover:
The required depth depends on the project.
Deployment may involve:
Ask whether launch is included.
Post-launch support can be:
Clarify the difference between fixing defects and adding features.
Your developer’s rate does not normally include every external subscription.
Potential costs include:
These should appear in the project budget separately.
Hosting costs depend on:
Do not treat hosting as part of developer labor unless the agreement specifically says so.
A plugin may cost:
The developer may charge separately for installation and configuration.
Payment processing is generally based on transactions or provider-specific commercial terms.
It is different from the developer’s integration fee.
Budget both separately.
Premium themes may require:
Ownership and licensing should be clarified.
A simplified framework:
| Experience | Typical Work | Relative Rate |
| Junior | Configuration, basic edits | Low |
| Mid-level | Customization, integrations | Medium |
| Senior | Architecture, complex features | High |
| Specialist | Advanced platform work | Very high |
| Architect | Technical strategy | Highest |
The exact hourly amount depends on market and technology.
Experienced developers often recognize common problems faster.
For example:
A junior developer might spend 8 hours investigating an integration issue.
A senior developer might identify the cause in 2 hours.
If the junior costs ₹1,500/hour:
8 × ₹1,500 = ₹12,000
If the senior costs ₹4,000/hour:
2 × ₹4,000 = ₹8,000
The senior is more expensive per hour but cheaper for that particular task.
This is why hourly rate and productivity must be evaluated together.
A useful metric is:
Effective Cost = Total Developer Cost ÷ Completed Business Output
You can also compare:
Estimated hours ÷ Actual useful deliverables
This is more meaningful than comparing hourly rates alone.
Suppose an inexperienced developer implements a feature incorrectly.
The business then pays:
A low initial rate can become expensive through rework.
Architecture problems can remain hidden until the store grows.
Examples:
Correcting these problems later may cost significantly more than designing the system correctly initially.
An unreliable integration can cause:
For integration-heavy ecommerce projects, technical expertise can be more valuable than a low hourly rate.
Testing failures can produce:
Testing should therefore be treated as a budget category, not an optional afterthought.
Suppose:
₹1,800/hour
Estimated 100 hours
Total = ₹180,000
₹3,200/hour
Estimated 55 hours
Total = ₹176,000
Developer B has the higher rate but lower estimated labor cost.
Now add risk.
If Developer A has limited experience with your required platform while Developer B has completed similar projects, the apparent price difference becomes even less meaningful.
Imagine a custom integration.
Developer A:
₹1,500 × 80 hours = ₹120,000
Developer B:
₹4,000 × 25 hours = ₹100,000
The expensive developer is cheaper in total labor cost.
The lesson:
Do not optimize for the lowest hourly rate. Optimize for the lowest reasonable total cost for the required outcome.
Developer A:
$30/hour × 100 hours = $3,000
Developer B:
$75/hour × 35 hours = $2,625
Again, the higher hourly rate produces the lower labor cost.
This is why senior expertise can provide economic value even when the rate appears high.
Ask:
Ask:
These questions are often more valuable than asking for a discount.
Review:
Don’t rely exclusively on certifications.
Relevant project experience is often more useful for evaluating fit.
Avoid:
“Your hourly rate is too high.”
Instead ask:
“Can we reduce the initial budget by moving non-critical features into Phase 2?”
This keeps the discussion focused on scope.
You can also negotiate:
To avoid overpaying:
Underpaying can also create risk.
An unrealistically low rate may attract developers who:
The objective is not the lowest possible price.
It is an appropriate price for the required expertise.
Use this structure:
Hourly rate × estimated hours
UI/UX design where required
Testing effort
If separately charged
Custom development
Data and SEO migration
Apps, plugins and licenses
Hosting, CDN and related services
Post-launch maintenance
This produces a more realistic budget.
There is no universal number.
A simple store might require tens of hours.
A customized store may require hundreds.
An enterprise implementation can require thousands of hours across multiple specialists.
The following examples are only planning illustrations.
Potential requirements:
Possible development effort:
30-80 hours
The actual effort depends on content readiness and customization.
Potential requirements:
Potential effort:
80-250 hours
Again, this is a planning illustration.
Potential requirements:
Potential effort:
250-750+ hours
Enterprise projects may require:
Effort can reach thousands of hours.
At this stage, budgeting by role and workstream becomes more useful than using one hourly rate.
A redesign can require:
A simple visual refresh may take considerably less time than a complete storefront redesign.
Migration effort depends on:
Migration should include testing.
Do not budget only for the import process.
A custom feature can take:
The estimate depends on:
Ask the developer for a breakdown rather than accepting one unexplained number.
Mobile optimization may include:
The required effort depends on the existing implementation.
Performance work begins with diagnosis.
A developer should identify:
Then estimate remediation.
Avoid buying “performance optimization” as an undefined number of hours.
A small store might require only a few hours monthly.
A larger store with continuous development may need:
The correct amount depends on the store’s operational needs.
Emergency work may command premium pricing because the developer must:
Ask whether emergency pricing is different before an emergency occurs.
Some agencies include emergency support.
Others charge additional rates.
Possible models include:
The exact policy should be documented.
Geography is important, but it is not the entire pricing equation.
Consider:
Rate + productivity + communication + time-zone compatibility + expertise + risk
A developer in a lower-cost market can provide excellent value.
But hiring purely because of geography can create problems if the developer lacks relevant experience.
Instead of asking:
“What hourly rate should I pay?”
Ask:
“What level of expertise does my project require?”
Junior or mid-level may be sufficient.
Mid-level or senior.
Senior specialist.
Senior developers plus architecture and QA.
Experienced migration specialists and technical leadership.
The appropriate rate follows the complexity.
Before hiring, confirm:
☐ Hourly rate is documented.
☐ Billing increments are documented.
☐ Emergency rates are documented.
☐ Estimated hours are provided.
☐ Assumptions are listed.
☐ Potential cost increases are identified.
☐ Features are documented.
☐ Integrations are documented.
☐ Testing is included.
☐ Deployment is included.
☐ Payment schedule is clear.
☐ Change requests require approval.
☐ Third-party costs are separate.
☐ Code ownership is clear.
☐ Account ownership is clear.
☐ Data ownership is clear.
☐ Warranty is defined.
☐ Maintenance rates are defined.
☐ Emergency support terms are defined.
The phrase “ecommerce developer cost per hour” makes it tempting to focus on one number.
That is the wrong way to evaluate ecommerce development.
A ₹1,000/hour developer is not automatically cheaper than a ₹4,000/hour developer.
A $30/hour developer is not automatically a better value than a $100/hour specialist.
What matters is the relationship between:
Rate × Expertise × Productivity × Scope × Risk
Current 2026 market data illustrates this clearly. General ecommerce rates on Upwork can fall around $15-$50/hour, while platform-specific and experience-based rates vary considerably. Clutch reports most ecommerce development companies on its platform at $24-$49/hour, while specialized Magento roles can reach much higher levels.
India shows the same pattern. Current published Shopify pricing ranges from hundreds of rupees per hour for entry-level work to several thousand rupees per hour for senior and Shopify Plus specialists, while broader ecommerce agency and specialist estimates can go substantially higher.
The best way to evaluate a developer is therefore to ask four questions:
This establishes the basic labor price.
This converts the rate into an estimated labor budget.
This determines whether the developer can actually deliver the required outcome efficiently.
These can include:
Once you understand those four areas, ecommerce developer pricing becomes much easier to evaluate.
The objective should not be to find the lowest hourly rate.
The objective should be to find the most appropriate combination of expertise, effort, reliability, transparency and total cost for your ecommerce project.
There is no universal global average. Current published benchmarks range broadly from approximately $15/hour for lower-cost freelance ecommerce work to $100+/hour for experienced specialists and much higher rates for certain enterprise consulting roles.
Published 2026 estimates vary considerably. Shopify-focused figures range from approximately ₹350/hour for beginner freelancers to more than ₹5,000/hour for Shopify Plus specialists, while broader ecommerce development guides place senior and specialist work substantially higher depending on scope.
Not necessarily.
The answer depends on the developer’s expertise, project complexity and expected productivity.
For specialized work, ₹5,000/hour may be commercially reasonable.
For simple product configuration, it may be unnecessary.
Not necessarily.
A senior ecommerce architect or specialist working on complex integrations may command $100/hour or more.
The correct comparison is total project cost and expertise rather than the hourly number alone.
Current Upwork marketplace data puts Shopify developers around $15-$29/hour, while specialist developers can command substantially higher rates. Indian 2026 Shopify pricing guides show rates ranging from roughly ₹350/hour for beginners to more than ₹5,000/hour for specialized Shopify Plus work.
Upwork currently reports WooCommerce developers around $15-$29/hour on its marketplace, with historical experience-based figures ranging from approximately $20/hour for beginners to $125/hour for advanced developers.
Current 2026 estimates commonly place Magento developer rates around $50-$250/hour, with the actual rate depending on experience, location, role and project complexity. Solution architects can command substantially higher rates.
Use hourly pricing when requirements are likely to change.
Use fixed pricing when the scope and acceptance criteria are clearly defined.
A hybrid approach can work particularly well for ecommerce projects.
Senior developers generally bring deeper technical experience and can solve complex problems faster.
Their value is therefore not simply the number of hours they work.
Yes.
A low hourly rate can become expensive if the developer requires substantially more time, creates rework or lacks experience with the required technology.
You can, but scope negotiation is often more productive.
Ask whether non-critical features can move to a later phase rather than simply asking the developer to reduce their rate.
It depends on the agreement.
Ask whether the rate includes:
Do not assume.
Use:
Hourly rate × estimated hours = estimated development labor cost
Then add:
It depends on complexity.
A basic store may require tens of hours.
A customized store may require hundreds.
An enterprise ecommerce implementation may require thousands of hours across multiple roles.
Neither should be considered independently.
You need the right combination of:
rate + relevant experience + expected effort + project risk.
Define:
before development starts.
Absolutely.
The hourly rate has limited meaning without an estimated effort range.
Ask the developer to explain how the estimate was calculated.
A blended rate combines the cost of different team members into one hourly price.
For example, an agency may use developers at different seniority levels but charge the client one standardized rate.
Their hourly rates can be higher because the price may include project management, QA, account management, infrastructure and other overhead.
But total project cost depends on scope and efficiency.
It can have a lower hourly rate, but the total cost depends on productivity, communication, experience and project complexity.
Geography alone should not determine the hiring decision.
Ask:
What is your hourly rate?
How many hours do you estimate?
What assumptions are behind that estimate?
What is excluded?
What could increase the cost?
How are additional hours approved?
What support is included after launch?
These questions provide considerably more useful information than the hourly rate alone.
Usually, it is not the hourly rate.
The most useful number is the realistic total cost for the agreed scope, including development effort and known external expenses.
That is the number you should use when comparing ecommerce development options.