Jarvis
Pandiyan P
Stock and manufacturing contributor. Focused on warehouse mapping, barcode scanning, UOM handling, and work order improvements. Clean, targeted fixes in stock entry and subassembly workflows.
304 merged ecosystem PRs
Active contributors to the Frappe ecosystem
Aerele's engineers have 800+ pull requests merged into Frappe, ERPNext, HRMS, and more - active contributors to the framework your business runs on.
Hire ERPNext developers in India for custom apps, integrations, and performance optimization, backed by our 30+ engineer team.
Companies that chose Aerele
India · Oman · UAE · Germany · South Africa · Botswana
Because there's a difference between teams that use ERPNext and teams that contribute to it.
The proof
Our team doesn't just file issues – we submit fixes, build features, and get them merged upstream. The people working on your project are the same ones improving the framework for everyone.
The depth
Bug fixes, features, and performance improvements – merged upstream. When we debug your issue, we're often looking at code we contributed or reviewed.
The results
We don't just write code – we make existing code faster. Deep profiling, query optimization, architectural refactoring. We've turned day-long batch processes into sub-minute operations.
The integrity
We don't build lock-in. We recommend you build an internal team alongside our engagement. Most of our clients do – and they still come back for the hard problems.
What we do
Product companies hire us to build their entire product on Frappe. We've been the engineering team behind Stanch.io, AssureAI, Xavica Software, and Ziyana Software – from architecture to production.
Bank APIs (Indian banks), warehouse robotics, Medusa e-commerce, Telegram/WhatsApp bots, eSignature, E-Way Bill. If it needs to talk to ERPNext, we've probably already built the bridge.
Frappe framework apps built for your business logic. Jewellery manufacturing, real estate EMI tracking, garment production – we build domain-specific solutions that scale.
Inherited a slow ERPNext? We profile, optimize, and refactor. We've taken 8-hour batch jobs to under a minute. Query tuning, architecture fixes, the problems other vendors can't diagnose.
Products
Tools we built from our own work in the Frappe ecosystem, by the same engineers who contribute upstream.
Flow-aware performance profiler for Frappe and ERPNext. Capture a whole business flow and get a report you can act on.
Audit custom Frappe and ERPNext code and see exactly what breaks before an upgrade.
Learn moreYour AI teammate inside ERPNext.
Ask in plain language, verify the records behind every answer, and turn good work into a routine.
Learn moreThe proof
Open-source ERPNext integration supporting Indian banks – HDFC, ICICI, Axis, Kotak, YES, Union Bank, Canara, Bank of Baroda, IDFC, HSBC, Citi, SCB, and more. Vendor payouts, payroll payouts, statement reconciliation, and virtual account receipts. Under Frappe's Incubation Program →
Deployed at enterprise scale – multiple banks with multiple accounts running in a single multi-company ERPNext site. Built on standard Payment Request and Payment Order doctypes – fully upgrade-friendly. Numerous companies run their entire banking operations through this single integration.
Direct connection between ERPNext and warehouse robotics systems. Orders trigger automated conveyor belt delivery. Returns go back and are stored in racks automatically. Real-time sync between ERP and physical warehouse operations.
The team
Explore public contributions by the engineers in our published snapshot. Ask us about current availability and the developer experience relevant to your project.
Snapshot: 2026-10-21. 1,088 public merged PRs across the listed Frappe ecosystem repositories, including 945 in ERPNext. Counts cover these contributors' public lifetime work, may include backport PRs opened by the contributor, and do not attribute contributions to employment at Aerele. Ask us about current developer availability. Data and methodology.
Stock and manufacturing contributor. Focused on warehouse mapping, barcode scanning, UOM handling, and work order improvements. Clean, targeted fixes in stock entry and subassembly workflows.
304 merged ecosystem PRs
Accounts and payments specialist. Deep work on payment reconciliation, exchange rate handling, POS, bank transactions, and GL entries. Also contributed performance improvements like batch processing for auto bank reconciliation and subscription processing.
119 merged ecosystem PRs
Manufacturing and stock operations contributor. Work across production plans, work orders, batch quantity calculations, subcontracting orders, and stock reservations. Also contributed to buying workflows and quality inspection.
149 merged ecosystem PRs
Core accounting and payroll contributor. Extensive fixes across payment entries, tax withholding, period closing vouchers, cost center allocation, and multi-currency handling. Strong HRMS work including salary slips, leave encashment, and shift assignments.
92 merged ecosystem PRs
Accounting reports and ledger expert. Built features like company currency display in GL reports, cashflow opening/closing balance, and accounting dimension filters. Key fixes in payment reconciliation, trial balance, and asset valuation.
63 merged ecosystem PRs
Stock and manufacturing specialist. Focused on serial/batch handling, pick lists, POS batch calculations, subcontracting, and work order validations. Deep expertise in inventory operations and warehouse management.
59 merged ecosystem PRs
Accounts and ecommerce contributor. Fixes in payment requests, budget variance reporting, bank reconciliation, and Bootstrap layout handling. Also worked on ecommerce integrations and framework test infrastructure.
68 merged ecosystem PRs
HRMS specialist. Contributions across expense claims, salary structure, leave management, gratuity, and attendance. Also built job opening template auto-fetch and improved the salary register report.
64 merged ecosystem PRs
Asset management and financial reporting contributor. Key work on asset depreciation, capitalization, partial asset sales, and gross profit reporting. Also improved payment reconciliation and standardized cost center handling across transactions.
36 merged ecosystem PRs
Full-stack ERPNext contributor across stock, manufacturing, and framework. Fixes in barcode scanning, warehouse handling, period closing, and quality inspection. Also contributed to Frappe framework UI including form sidebar and data exporter improvements.
33 merged ecosystem PRs
Broadest ecosystem coverage: contributed across 6 repos including frappe, erpnext, payments, webshop, ecommerce_integrations, and frappe_docker. Key work on payment reconciliation, budget management, bank reconciliation, and inter-company transactions.
26 merged ecosystem PRs
Versatile contributor across selling, assets, and accounts. Built features like configurable asset depreciation notifications, attendance permissions, and default age ranges in accounts. Fixes across sales orders, material requests, and CI infrastructure.
23 merged ecosystem PRs
Contributed across accounts, payments, and integrations. Built MT940 bank statement import, pegged currency support, and Razorpay currency extensions. Work on inter-company transaction validation and trend reports.
13 merged ecosystem PRs
Accounts and stock contributor. Built multiselect CC in process statement of accounts, difference posting date for invoice advances. Fixes in expense claim validation, exchange loss/gain, and stock quantity reporting.
9 merged ecosystem PRs
HRMS and accounts contributor. Fixes in holiday list handling, asset depreciation schedules, GL entry currency, and translation improvements for link fields.
8 merged ecosystem PRs
Focused contributions on pricing and bank reconciliation. Fixes in pricing rule application, discount handling, currency updates, and the bank reconciliation tool.
6 merged ecosystem PRs
Frontend and forms contributor. Fixes across address and contact rendering, Quick Entry link filters, and HTML sanitization of address display in Frappe and ERPNext.
15 merged ecosystem PRs
Contributed to ERPNext accounting setup with print and stationery account renaming.
1 merged ecosystem PRs
How it works
New product on Frappe, integration that doesn't exist, slow ERP, or need a dedicated developer. We scope it together.
Dedicated engineer on your team, or focused 3-week sprints. Both backed by our full engineering bench.
Production-grade code, documented and tested. We also help you build internal capability – you shouldn't depend on any vendor forever.
Pricing
Every competitor hides pricing behind a "schedule a call." We don't.
Small, impactful changes
Subject to team availability
Full-time developer on your project · Quarterly commitment
18-22 working days/month · Rate based on seniority & scope · High demand – limited slots
2 weeks dev + 1 week implementation
Scope agreed before sprint · No mid-sprint changes
Hourly works when:
Dedicated works when:
Minimum quarterly commitment · Limited slots
Sprint works when:
FAQ
Our team are active contributors to the Frappe ecosystem with 800+ pull requests merged across ecosystem repositories including ERPNext, Frappe Framework, HRMS, and Payments. When you hire an Aerele developer, you're hiring someone who contributes to the framework your business runs on – not just someone who configures it.
Three models: Hourly at ₹3,000–4,000/hour for quick fixes and small features (subject to team availability). Dedicated Developer at ₹7,000–10,500/working day for ongoing development – minimum quarterly commitment, limited slots available due to high demand. Development Sprint at ₹1,50,000/sprint (2 weeks dev + 1 week implementation), scalable to 2x or 3x. All models include backing from our full engineering team.
No. Aerele is a core development team, not an implementation partner. We specialize in custom app development, integrations (bank APIs, warehouse robotics, e-commerce), product engineering on Frappe, and code review and performance optimization. For implementations, we recommend working with a certified Frappe partner alongside our development team.
We maintain several open-source Frappe apps: india-banking (12+ Indian bank integrations – HDFC, ICICI, Axis, Kotak, SBI, Citi, HSBC, and more – under Frappe's Incubation Program), pwa-builder (turn Frappe sites into PWA mobile apps), medusa_integration (Medusa e-commerce ↔ ERPNext), and emSigner (electronic signatures for Frappe doctypes). All available on GitHub.
Yes. Product companies hire us to build their entire product on Frappe – from architecture to production. We've been the engineering team behind products like Stanch.io, AssureAI, Xavica Software, and Ziyana Software. Our sprint model works well for product development with iterative delivery cycles.
We're based in Tiruppur, Tamil Nadu, India and work with clients across India, Oman (Alfarsi National Enterprises), UAE, and Germany (Hotset GmbH). All engagement is remote – our developers integrate directly with your team's workflow.
Tell us what you're working on. If it involves Frappe, you're talking to the right team.