Hourly
Weekly invoicing, minimum 40 hours per month, weekly demos. You pay only for the hours we log against your project board. Best for short discovery sprints, technical spikes or maintenance work where the scope is genuinely open.
Flutter · Dart 3 · Material 3 · single codebase
Hire Flutter developers for US & UK startups. Senior talent, in 14 days.
Senior Flutter engineers from a CMMI Level 5 / ISO 27001-certified pod — one codebase to App Store and Play Store, placed into your team in 14 calendar days. NDA before any technical conversation.
eCorpIT places senior Flutter engineers from a CMMI Level 5 / ISO 27001-certified pod into your team in 14 calendar days. Rates start at $22/hour and run to $58/hour for architects, against $70–$150/hour for US seniors and $60–$120/hour for UK seniors. Four engagement models: Hourly, Monthly, Quarterly, Project (fixed scope from $8K). Manu Shukla signs off every engagement personally.
- 14 calendar days to first demo
- $22 all-in hourly rate, from
- 1 codebase, both app stores
- 5.0 Google rating · 23 reviewers
- NDA-first · within 4 hours
- MSA + DPA before code
- Senior-only delivery
- Weekly demos, weekly invoicing
- Founder review at every milestone
Why eCorpIT
Why hire Flutter developers through eCorpIT.
You can hire a senior Flutter engineer in three ways: a US or UK boutique agency, a freelancer marketplace, or an India-based exporter. The reason teams choose eCorpIT is straight economics plus founder-led delivery.
Manu Shukla personally reviews every Flutter project at the architecture and milestone stages. That is how eCorpIT keeps senior-led delivery from drifting into mid-level execution as we scale.
US seniors $70–$150/hr
UK seniors $60–$120/hr
eCorpIT $44/hr (senior)
A 50–70% vs US · 30–60% vs UK saving at the same seniority, on a dedicated pod with an MSA and DPA signed before code is written. Industry rate benchmarks.
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Dart 3 and Material 3 ready
Null-safe, sound Dart 3 code with Material 3 design systems by default. Riverpod, BLoC and Provider all in active rotation.
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Single codebase, two stores
A Flutter app from eCorpIT ships to App Store and Play Store with one engineering pod, not two. The savings compound on every release.
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A whole pod under one roof
Your Flutter engineer sits inside a pod with backend (Node/Python/Go), DevOps (AWS/Azure/GCP) and design (Figma + Material 3). One point of accountability.
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Senior-only delivery
No bench juniors silently doing the work. The CV you interview is the engineer who ships.
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Founder review built in
Manu Shukla reviews every engagement at architecture, mid-build and pre-release. The engineer whose CV you interviewed is the engineer who ships.
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Time-zone overlap built in
Gurugram overlaps with London until 12:30 PM IST and reaches US East from 6:30 PM IST. Staffed deliberately, not by accident.
Transparent pricing
Flutter rate card (USD, hourly).
All-in: no recruitment fee, no setup fee, no per-NDA charge. Weekly invoicing, net 14. Our senior rate is consistently 50–70% below US and 30–60% below UK at the same seniority.
| Tier | Experience | Rate (USD / hour) |
|---|---|---|
| Junior Flutter Engineer | 1–2 years | $22 |
| Mid-level Flutter Engineer | 3–5 years | $32 |
| Senior Flutter Engineer | 6+ years | $44 |
| Lead / Flutter Architect | 8+ years, multiple shipped apps | $58 |
For a typical 6-month MVP at 160 hours/month with one senior engineer, that is the difference between $42,240 (eCorpIT senior at $44/hr) and $108,000 at the US midpoint of $112.50/hr. Same engineer profile, same shipped app.
How you work with us
Four engagement models.
You pick the one that fits how you actually want to work. We do not push everyone into the same shape.
Monthly
160 hours per month, dedicated. 10% discount on the hourly rate. The engineer attends your standups, sits in your Slack, follows your sprint cadence. Pause with 30 days’ written notice. Best for active builds.
Quarterly
3-month commit, 15% discount on hourly. Includes a shared designer (40 hours) and a shared QA engineer (40 hours) at no additional cost. The pod model — a real team behind one engineer.
Project
$8K MVP starting. We own scope, milestones and acceptance criteria. Weekly demos, weekly invoicing against milestones. Best when the spec is well-defined and you want predictability.
All four models include the NDA signed before any technical conversation, an MSA with India and EU/UK-aligned clauses, a DPA aligned with GDPR and India’s DPDP Act, weekly invoicing, and a single named delivery lead for the whole engagement.
Real seniors on the bench
Sample engineer profiles (anonymised).
We send full anonymised CVs on request and arrange interviews within 5 business days of NDA.
Senior Flutter Engineer
8 years
Dart 3, Riverpod, BLoC, Firebase, native channels for camera and BLE. Shipped a HIPAA-aware telehealth app for a US clinic group (32k MAU), a retail loyalty app for a UK D2C brand (£2.1M GMV in year one) and a field-workforce app for an Indian utility (3,200 daily active engineers). Strong on offline-first sync, push reliability and store submission.
Available: Monthly or quarterly
Senior Flutter Engineer
7 years
Dart 3, Material 3, GoRouter, Drift (sqflite), Stripe in-app, Apple Pay, Google Pay. Shipped a B2B sales-force app for a US enterprise (1,400 reps), a parent-engagement app for a UK multi-academy trust, and an OEM-distributor portal for an Indian auto group. Strong on payments, multi-tenant architecture and CI/CD with Codemagic and Fastlane.
Available: Hourly, monthly or quarterly
Flutter Lead / Architect
11 years mobile, 4 years Flutter
Cross-platform architecture, Dart 3, Riverpod, modularisation, native plugin authoring (Swift + Kotlin), CI/CD on AWS CodePipeline and Azure DevOps. Led a UK fintech’s Flutter rewrite (off a battery-draining RN legacy) and the green-field Flutter build of a US EdTech assessment app (COPPA-aware).
Available: Monthly, quarterly or fixed-price project
Full anonymised CVs plus a project portfolio with metrics are available as part of our standard 14-day onboarding (Days 2–3).
The promise
The 14-day onboarding, day by day.
This is a calendar-day commitment, not a "best efforts" promise. If we miss any of these dates, the first month of the engagement is on the house.
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NDA signed
Within 4 hours of your first inbound message. Sign it; the technical conversation starts immediately.
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Discovery call
60 minutes. Manu Shukla joins. We map the problem, target users, your existing stack and constraints. You leave with a one-page strategy doc by end of day.
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Shortlist CVs
We send 3 anonymised CVs of senior Flutter engineers matched to your project. Each profile includes 3 shipped apps with metrics and a 30-minute video introduction recorded by the engineer.
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Interviews
You interview 2–3 of the shortlisted engineers. We do not block on “first available.” You pick.
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Team selection & plan
Engineer (or pod) finalised, engagement model agreed, draft project plan with milestones shared.
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MSA + DPA signed
Master Services Agreement and Data Processing Addendum (GDPR + DPDP aligned) signed both sides.
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Environment setup
Repository access, Slack or Teams provisioned, Jira / Linear / Asana board synced, CI/CD pipeline reviewed, secrets vault configured. Your engineer is in your environment by end of Day 9.
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Kick-off
Founder-led kick-off call with Manu, the delivery lead, the assigned engineer(s) and your team. Sprint 0 deliverables aligned.
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Sprint 1 planning + technical design
Technical design document for the first deliverable. Sprint 1 backlog locked.
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Sprint 1 in build
Daily standups in your timezone. Slack-first communication.
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First demo
Working build of the first user-facing feature. Retro. Sprint 2 plan agreed.
No surprises
Included in every Flutter engagement.
The line items that show up as “extras” with other vendors are baked into our rates.
- Architecture review and technical design doc by a Lead before Sprint 1.
- Code review by a second senior engineer on every pull request.
- CI/CD pipeline setup (Codemagic, GitHub Actions, Azure DevOps or your existing pipeline).
- App Store and Play Store submission, including provisioning profiles and store listing copy.
- Crashlytics, Sentry or Bugsnag integration plus weekly crash reports.
- Weekly demos and a written status note every Friday.
- Founder review at architecture, mid-build and pre-release milestones.
- ISO 27001:2022-aligned source-code handling and access controls.
Not included unless quoted separately: AI/ML model training, large-scale backend rewrites, and paid third-party SDK licences are quoted separately.
Procurement-ready
The credentials a US or UK procurement team checks.
We have them all on file and will share them under NDA.
- CMMI Level 5 appraised
- ISO/IEC 27001:2022 — Information security
- ISO 9001:2015 — Quality management
- ISO/IEC 20000-1:2018 — Service management
- ISO 45001:2018 — Occupational H&S
- GDPR-aligned data handling
- DPDP Act (India) compliant
- DPIIT recognised startup
- MSME registered
- D-U-N-S® verified · #854367803
5.0 from 23 reviewers on Google, on the canonical AI Mobile App Development page. Founder LinkedIn and verified company profiles are linked from the footer.
Free project estimate · 24 hours
Tell us about your project. Get a free estimate in 24 hours.
Within 24 working hours, you receive a one-page PDF: recommended scope, suggested tech approach, indicative pricing range, and a delivery timeline. Reviewed by a senior architect from the eCorpIT team. No sales pressure, no follow-up unless you ask for one.
- One-page strategy doc + indicative range
- NDA available on request
- Reviewed personally by a senior architect
- No sales pressure. No follow-up unless you ask.
Request received
Got it — we'll be in touch within 24 hours.
A senior architect will review your brief and reply by email with a one-page strategy doc, indicative pricing, and a realistic timeline.
- 1 We review your brief and map it to the right practice + team.
- 2 You get a one-page estimate with scope, pricing range, and timeline.
- 3 If it's a fit, we book a 30-min discovery call — no obligation.
Reference — · We'll reply from contact@ecorpit.com.
FAQ
Questions, answered.
What US and UK teams ask before hiring Flutter developers with us.
No matches. Try a different keyword or contact us directly.
Can I hire one Flutter developer, not a full pod?
Yes. The Hourly and Monthly engagement models are single-engineer. The Quarterly model adds a shared designer and QA. You pick.
Do you sign NDAs before the technical call?
Yes, always. Within 4 hours of first contact. Our standard NDA is mutual, India-and-UK-aligned, and we accept yours if you prefer.
What if I do not like the first engineer you send?
The 14-day onboarding has 2–3 shortlist CVs and interviews built in. You pick. If after one sprint the fit is wrong, we replace at no cost.
What time zones do you cover?
Our Gurugram team overlaps with London until 12:30 PM IST and with US East from 6:30 PM IST. We staff overlap deliberately based on your timezone.
Who actually writes the code?
The engineer whose CV you interviewed. We do not bait-and-switch. Senior-led delivery is the operating model, not a sales line.
How do you protect my IP?
NDA + MSA + DPA before any code is written. Source repository under your account. Access controls follow ISO 27001:2022. All work-for-hire, fully assigned to you on payment.
Do you work with US startups or only enterprises?
Both. We sign NDAs with three-person seed-stage teams in the same week we sign with Fortune 500 procurement.
Keep reading
Related hiring guides & services.
Ready to start a flutter engagement?
Two ways in. Either way, Manu joins the call personally for every new engagement.
NDA back within 4 hours · discovery call booked within 24 hours.