Custom buildA smart property platform for 12,000+ rooms
Replaced spreadsheets and physical keys across 40+ properties with one system for smart locks, rent collection, occupancy and a tenant app.
73%less admin work
12,000+rooms managed
Software development company · Hyderabad · Since 2015
We build custom software for businesses in every industry.
Kexlin's in-house team builds custom software, CRMs and AI automation for businesses in every industry, implements Microsoft Dynamics 365, or adds senior engineers to your team who work your hours.
- Engineers start within 48 hours
- You own 100% of the code
- No long-term lock-in
Orders today+18%
1,284Revenue+24%
$48.2kActive users+12%
9,310 Invoice #2041 paid · $12,400
New booking: Room 304 (HostelHub)
Shipment out for delivery · Live GPS
500+
Senior engineers on our team
98%
Clients who come back for more work
2015
Building software since
48h
From approval to engineers in your sprint
Two ways to work with us
Hand us the whole project, or add our engineers to your team.
Project delivery
Give us the problem. Our in-house team in Hyderabad handles design, development, testing and launch, and we stay accountable for the result.
Best for: New products, rebuilds of old systems, Dynamics 365 rollouts, and fixed-scope work.
- A project manager is your single point of contact
- Fixed price or milestone billing
- Weekly demos so you see progress early
- Support and maintenance after launch
What we do
All services Custom software and business platforms, delivered by our own team.
Microsoft Dynamics 365
Implementation, customisation, migration and support for Dynamics 365 Sales, Customer Service, Field Service and Finance, integrated with SAP, Oracle and your own apps.
Learn moreDedicated developers
Senior developers who join your Jira, Slack and standups and work as part of your team, not as an outside vendor.
Learn moreCustom software development
Web platforms, portals and internal tools built around how your business works, from first release to long-term maintenance.
Learn moreMobile apps
iOS, Android and cross-platform apps with offline support, secure sign-in and smooth performance.
Learn moreCloud & DevOps
AWS and Azure setup, infrastructure as code, CI/CD pipelines and around-the-clock monitoring.
Learn moreCRM for any business
A CRM that fits how you sell and serve customers, either custom-built or on Dynamics 365, with WhatsApp, email and AI built in.
Learn moreSupport & maintenance
Bug fixes, upgrades, monitoring and small improvements for systems we built or inherited from someone else.
Learn moreAI automation for any business
AI assistants, document processing and workflow automation that take repetitive work off your team, on your own data.
Learn moreAI automation · any business
How many hours could AI give back to your team?
Pick a team, choose the tasks, and see the hours and money you could save each month.
Try the savings calculator CRM · any businessSee what your CRM could look like in 30 seconds.
Choose your type of business and get a starting pipeline, the modules you need, and a platform suggestion.
Open the CRM builderIndustries
Software for every industry, shaped around how your business works.
Custom software, CRM and AI automation for these sectors and many more. All industries
Industry Solutions
Healthcare
Patient portals, appointment booking, telemedicine and electronic health records, built with patient data protection and HL7/FHIR data exchange from the start.
What we typically build
- Telemedicine apps
- Patient portals
- EHR modernisation
- Clinic management
Common AI automations
Appointment reminders Insurance claim intake Clinical note drafting Lab report routing
On a platform instead? Dynamics 365 Customer Service for patient support and case handling.
Case studies
Recent projects and what they changed.
Custom build
Custom buildAutomated multi-currency invoicing
Receipt scanning, automatic bank reconciliation and tax calculation replaced a manual accounts-receivable process.
14 daysfaster payments
$40M+processed
Custom buildVisitor app and tenant portal for PVP Mall
Indoor navigation, loyalty rewards and sales reporting for 150+ tenants, stable through holiday peaks.
2.5Mvisitors a year
+42%tenant engagement
ModernisationMoving a desktop health-records system to the cloud
A legacy Windows system moved to a secure cloud platform with video consultations and HL7/FHIR exchange, with no data lost.
94%faster triage
100%HIPAA audit score
Dynamics 365Dynamics 365 rollout with an 18-person dedicated team
Started with 4 engineers on a deadline-driven Dynamics 365 migration and grew into a full dedicated team running the platform.
4 → 18engineers
3 yrspartnership
AI & automation
AI that works inside your business, on your data.
We add AI where it saves real time: in your custom apps, in Dynamics 365, and in the workflows between them. Select a part of the diagram to see what we do.
Your data
We connect the data you already have (CRM, ERP, documents, databases) and keep it inside your own cloud. Nothing is sent to train public models.
KexlinAI layer
Plan your team
See what your team would look like, and what it costs.
Pick a few options for an instant estimate. We'll confirm the exact quote on a 30-minute call.
Your team
FEFull-stack engineer
FEFull-stack engineer
QEQA engineer
Estimated monthly cost
$8,200 – $10,500 / month
Indicative only. Includes engineers, management and tooling. No recruiting fees.
Our process
From first call to working software.
The same steps whether we're building a whole product for you or adding engineers to your team.
Start with a call- 130 minutes
Discovery call
We talk through what you're building, your current setup and where you need help. No sales script.
- 2Within 48 hours
Proposal & profiles
You get a written plan or the CVs of engineers who fit, with a clear estimate of cost and timeline.
- 32-week sprints
Design & build
Working software every two weeks, with demos so you see progress and can change direction early.
- 4Ongoing
Launch & support
We go live together, then maintain, monitor and improve. Scale the team up or down with 30 days' notice.
Security & compliance
Compliance built in from day one, not added at the end.
Security requirements go into the design, the code reviews and the release checks, so audits don't bring surprises.
ISO 27001 & ISO 9001
Certified information security and quality management.
Access control
Least-privilege access, SSO and MFA on every client system we touch.
Data protection
Encryption in transit and at rest, and data loss prevention on our workstations.
NDAs & IP assignment
Every engineer signs an NDA. All code and IP is contractually yours.
Secure delivery
Code review, automated security scans and tested releases on every change.
Industry rules
We design for HIPAA, GDPR, PCI-DSS and local data laws from the first sprint.
Clients
What the people we work with say.
“We started with 4 engineers on a Dynamics 365 migration with tight deadlines. Kexlin delivered, and we've since grown the engagement to a full 18-person team.”
Elena Rostova
VP of Product Engineering, Global Logistics Network (Canada)
“The developers joined our daily sprints within 48 hours. Communication is clear, and the 4-hour daily overlap makes code reviews and pairing easy.”
Tariq Al-Mansoor
Chief Operating Officer, Enterprise Property Solutions (UAE)
“Kexlin took about 70% of the day-to-day maintenance and DevOps work off my senior architects. My team now spends its time on product features.”
David MacIntyre
Head of Technology, FinTech Payments Core (UK)
“I've built and managed offshore teams across Europe and Asia for over 25 years. Kexlin's engineers are among the most consistent and accountable I've worked with.”
Robert Sterling
Managing Director & CTO, CloudScale Systems (US)
Where is your team based?
Our engineering centre is in HITEC City / Madhapur, Hyderabad, India. We work with clients in North America, the UK and Europe, and the Middle East.
How much do your working hours overlap with ours?
We guarantee 4–5 hours of live overlap with US Eastern, US Pacific and UK/European working hours. Our engineers join your standups, planning and reviews over Slack, Jira and Zoom.
Do you take on complete projects, or only provide developers?
Both. Our in-house team can deliver a complete project for you, from design to launch and support. Or we can add dedicated engineers to your own team, working in your tools and reporting to your leads.
How quickly can we get started?
After a 30-minute call we send a plan or engineer profiles within 48 hours. You interview the engineers, we sign the NDA and contract, and they start in your next sprint.
Who owns the code?
You do. All source code, designs and data models we create are assigned to your company in the contract. There is no lock-in.
Can we change the team size later?
Yes. You can scale up or down with 30 days' notice, and you only pay for engineers who are actively working for you.
How do you handle security?
We're ISO 27001 and ISO 9001 certified, with controlled office access, data loss prevention and signed NDAs for every engineer.
Tell us what you're building.
A 30-minute call with a senior engineer, not a salesperson. You'll leave with a clear view of scope, team and cost, whether or not we end up working together.