Banks, fintech companies, and financial institutions often need development partners that understand secure transactions, regulatory requirements, integrations, and customer-facing digital products. The companies below provide banking software development services, including mobile banking apps, payment platforms, core banking solutions, and financial technology systems.

1. Itexus
Itexus builds fintech software for banking, trading, wealth management, payments, and other financial products. It develops custom financial systems, digital banking apps, wallet platforms, lending solutions, and banking integrations. In banking, it builds mobile and online banking platforms and onboarding flows. It also automates KYC, builds payment infrastructure, and modernizes core banking systems.
Itexus is headquartered outside India but works with financial organizations in many regions. It fits businesses that need a specialist team for banking software development.
Key Facts
- Best for: Custom banking and fintech software projects
- Core services: Banking software development, digital banking, payment systems, fintech applications, banking integrations
- Specialization: Financial software development and modernization
- Industries: Banking, lending, investments, payments, insurance
- Location: Global delivery with offices in the US and Europe
Contact Information
- Website: itexus.com
- Email: moc.suxeti@ofni
- Address: Twarda 14, 00-824 Warszawa, Poland
- LinkedIn: www.linkedin.com/company/itexus
- Facebook: www.facebook.com/itexus
- Twitter: x.com/ItexusSoft
- Instagram: www.instagram.com/itexus.soft

2. ValueCoders
ValueCoders is an offshore development company that provides dedicated engineering teams and builds custom applications. In finance, it builds banking apps, payment solutions, and enterprise platforms that process sensitive data securely.
The team works across web, mobile, cloud, and enterprise technologies. Its outsourcing experience suits organizations that want an external team to build or maintain banking software.
Key Facts
- Best for: Outsourced banking software development teams
- Core services: Custom software development, mobile apps, web applications, cloud development
- Specialization: Offshore development and dedicated teams
- Industries: Finance, healthcare, retail, enterprise
- Location: India
Contact Information
- Website: www.valuecoders.com
- Phone: +91 888 210 8080
- Email: moc.sredoceulav@selas
- Address: 11th Floor, Plot No. C3-C / C-3C, Max Square, Noida-Greater Noida Expressway, Sector 129, Noida, Uttar Pradesh 201304
- LinkedIn: www.linkedin.com/company/valuecoders
- Facebook: www.facebook.com/ValueCoders
- Twitter: x.com/ValueCoders
- Instagram: www.instagram.com/valuecodersofficial_

3. Fingent
Fingent builds custom software for businesses, including apps for financial services companies. It works on enterprise software, mobile apps, cloud solutions, and digital transformation projects.
On banking projects, Fingent can build customer portals, financial apps, and workflow automation. It can also build platforms that connect to a client's existing systems.
Key Facts
- Best for: Enterprise banking software projects
- Core services: Custom software, mobile development, cloud solutions
- Specialization: Business applications and digital transformation
- Industries: Finance, healthcare, education, retail
- Location: India
Contact Information
- Website: www.fingent.com
- Phone: +91 773 664 4544
- Email: moc.tnegnif@ofni
- Address: 3rd Floor Site No. 218, IndiQube Hexa, A & 191, Sector 6, HSR Layout, Bengaluru, Karnataka 560102
- LinkedIn: www.linkedin.com/company/fingent-technologies
- Facebook: www.facebook.com/Fingent
- Twitter: x.com/fingent
- Instagram: www.instagram.com/fingentcorporation

4. Simform
Simform helps companies build digital products and enterprise platforms. Its services cover software development, cloud engineering, application modernization, and product development.
Financial organizations hire Simform to build scalable apps, integrations, and cloud-based systems. Its engineers work across many technologies, which helps on banking projects that span several stacks.
Key Facts
- Best for: Scalable financial software development
- Core services: Software engineering, cloud development, application modernization
- Specialization: Product engineering and technology teams
- Industries: Financial services, healthcare, retail, technology
- Location: India
Contact Information
- Website: www.simform.com
- Phone: 13212372727
- Email: moc.mrofmis@sutcatnoc
- Address: 111 North Orange Avenue, Suite 800, Orlando, Florida 32801, United States
- LinkedIn: www.linkedin.com/company/simform
- Facebook: www.facebook.com/simform
- Twitter: x.com/simform

5. TatvaSoft
TatvaSoft builds custom software for organizations in many industries. It develops applications and enterprise software, provides cloud services, and modernizes older software.
For banks, TatvaSoft builds business apps, workflow systems, customer-facing platforms, and integrations for financial operations. It works best with enterprises that want a structured development process.
Key Facts
- Best for: Enterprise application development
- Core services: Custom software, web applications, cloud solutions
- Specialization: Enterprise software engineering
- Industries: Banking, insurance, healthcare, government
- Location: India
Contact Information
- Website: www.tatvasoft.com
- Phone: +91 960 142 1472
- Email: moc.tfosavtat@ofni
- Address: 1401-1409, RK Empire, 150 Feet Ring Road, Rajkot, Gujarat, 360004
- LinkedIn: www.linkedin.com/company/tatvasoft
- Facebook: www.facebook.com/TatvaSoft
- Twitter: x.com/tatvasoft

6. Ahex Technologies
Ahex Technologies builds custom software products, web applications, and enterprise systems. Its clients are businesses that need custom platforms, integrations, or app development.
For financial organizations, Ahex can build banking portals, internal management systems, automation tools, and customer apps. These apps handle data securely and perform reliably.
Key Facts
- Best for: Custom financial applications
- Core services: Software development, web applications, enterprise solutions
- Specialization: Bespoke software engineering
- Industries: Finance, healthcare, education, logistics
- Location: India
Contact Information
- Website: ahex.co
- Phone: +91-8885564224
- Email: ni.oc.xeha@selas
- Address: Unit 301 & 302 , 3rd Floor, Magna Park View Towers, near Urdu University Road, Sri Shyam Nagar, Telecom Nagar Extension, Gachibowli, Hyderabad, Telangana 500032
- LinkedIn: www.linkedin.com/company/ahex-technologies
- Facebook: www.facebook.com/AhexTechnologies
- Twitter: x.com/ahextechnology
- Instagram: www.instagram.com/ahextechnologies

7. Capital Numbers
Capital Numbers develops software through dedicated teams or as fixed projects. It builds web and mobile apps, cloud solutions, and custom software platforms.
On banking projects, its teams can build customer interfaces, financial dashboards, and connected digital systems. They also automate business processes.
Key Facts
- Best for: Dedicated development teams for financial projects
- Core services: Web development, mobile apps, cloud development
- Specialization: Outsourced software engineering
- Industries: Finance, healthcare, eCommerce, technology
- Location: India
Contact Information
- Website: www.capitalnumbers.com
- Phone: +91 33 6799 2222
- Email: moc.srebmunlatipac@ofni
- Address: Mani Casadona, Unit No 8E4, Action Area #2 F, New Town, Kolkata 700156, West Bengal, India
- LinkedIn: www.linkedin.com/company/capitalnumbers
- Facebook: www.facebook.com/CapitalNumbers
- Twitter: x.com/_CNInfotech

8. Quytech
Quytech builds custom software and has experience in fintech, mobile apps, enterprise systems, and emerging technologies. It develops digital banking platforms, payment apps, and financial management tools that process data securely.
Its banking work covers mobile and web apps, backend systems, and integrations, built around each client's business processes. Quytech fits financial companies that want custom apps instead of off-the-shelf software.
Key Facts
- Best for: Custom fintech and banking applications
- Core services: Mobile development, web applications, AI solutions, enterprise software
- Specialization: Financial technology and custom product development
- Industries: Banking, finance, healthcare, retail
- Location: India
Contact Information
- Website: www.quytech.com
- Phone: +91-704 277 7014
- Email: moc.hcetyuq@selas
- Address: Plot No 657, Udhyog Vihar Phase 5, Gurgaon, Haryana, India - 122016
- LinkedIn: www.linkedin.com/company/quytech
- Facebook: www.facebook.com/Quytech
- Twitter: x.com/quytech

9. TechAhead
TechAhead builds digital products: mobile apps, enterprise platforms, and cloud-based solutions. Financial organizations use it for apps that serve customers, deliver digital services, and run business operations.
In banking, TechAhead builds mobile banking apps, payment integrations, financial dashboards, and backend systems. Its focus is connecting the user interface to secure business logic behind it.
Key Facts
- Best for: Mobile banking and financial applications
- Core services: Mobile development, cloud solutions, software engineering
- Specialization: Digital product development
- Industries: Finance, healthcare, retail, logistics
- Location: India
Contact Information
- Website: www.techaheadcorp.com
- Phone: +91 120 6039900
- Email: moc.procdaehahcet@selas
- Address: 6th Floor, Stellar 1423, Plot No. 3, Sector 142, Noida, Delhi-NCR 201304
- LinkedIn: www.linkedin.com/company/techahead
- Facebook: www.facebook.com/techahead
- Twitter: x.com/techahead
- Instagram: www.instagram.com/techahead

10. Bacancy Technology
Bacancy Technology provides custom software development and dedicated engineering teams to businesses in many industries. It builds web apps, mobile platforms, cloud systems, and enterprise software.
On banking and financial projects, Bacancy builds applications, API integrations, and automation tools, and modernizes older systems. Its teams suit organizations that need extra engineers for financial software products.
Key Facts
- Best for: Dedicated teams for banking software projects
- Core services: Custom software, mobile apps, cloud development, DevOps
- Specialization: Agile software development teams
- Industries: Finance, healthcare, retail, technology
- Location: India
Contact Information
- Website: www.bacancytechnology.com
- Address: 15-16, Times Corporate Park, Thaltej, Ahmedabad, 380059
- LinkedIn: www.linkedin.com/company/bacancy-technology
- Facebook: www.facebook.com/BacancyTechnologyLimited
- Twitter: x.com/bacancyTech
- Instagram: www.instagram.com/bacancytechnology

11. Zensar Technologies
Zensar Technologies provides enterprise software development and digital engineering to organizations in many industries. With financial institutions, it modernizes applications, moves systems to the cloud, builds data platforms, and runs digital banking projects.
For banks, Zensar develops and maintains enterprise applications and improves existing systems. It also supports larger technology transformation programs at financial businesses.
Key Facts
- Best for: Large-scale banking technology programs
- Core services: Application modernization, cloud engineering, software development
- Specialization: Enterprise digital transformation
- Industries: Banking, financial services, insurance
- Location: India
Contact Information
- Website: www.zensar.com Phone: 020-67098200 - Address: Teerth Technospace, Unit C-307, S. No. 103, Off Mumbai-Bangalore Highway, Baner, Pune - 411045, Maharashtra, India - LinkedIn: www.linkedin.com/company/zensar - Facebook: www.facebook.com/ZensarTech - Twitter: x.com/Zensar - Instagram: www.instagram.com/zensar.technologies

12. Persistent Systems
Persistent Systems provides software development, cloud platforms, data solutions, and enterprise modernization. It helps financial institutions build digital platforms, develop applications, and upgrade their technology.
In banking, Persistent delivers digital banking solutions, software engineering, cloud migration, and systems integration. It suits organizations with complex technology environments and long-term software projects.
Key Facts
- Best for: Enterprise banking modernization projects
- Core services: Software engineering, cloud services, data solutions
- Specialization: Digital transformation and enterprise platforms
- Industries: Banking, financial services, insurance
- Location: India
Contact Information
- Website: www.persistent.com
- Phone: +91-20-6746-2004
- Email: moc.tnetsisrep@ofni
- Address: Bhageerath, 402 Senapati Bapat Road, Pune 411 016, India
- LinkedIn: www.linkedin.com/company/persistent-systems
- Facebook: www.facebook.com/PersistentSystems
- Twitter: x.com/Persistentsys
- Instagram: www.instagram.com/persistent_systems

13. Infosys
Infosys provides technology consulting and software development to banks and financial institutions worldwide. It works on digital banking platforms, payment systems, financial software modernization, and large enterprise technology programs.
Its banking work includes customer experience platforms, core banking transformation, automation, cloud adoption, and integration. Infosys fits organizations that need large-scale delivery across many banking functions.
Key Facts
- Best for: Large banking transformation initiatives
- Core services: Software development, consulting, cloud, digital banking solutions
- Specialization: Enterprise financial technology
- Industries: Banking, financial services, insurance
- Location: India
Contact Information
- Website: www.infosys.com
- Phone: +91 80 2852 0261
- Address: Plot No.44/97 A, 3rd cross, Electronic City, Hosur Road, Bengaluru-560 100
- LinkedIn: www.linkedin.com/company/infosys
- Facebook: www.facebook.com/Infosys
- Twitter: x.com/Infosys
Conclusion
Banking software development companies in India offer different approaches depending on project requirements, from dedicated engineering teams and custom applications to enterprise banking modernization and fintech platforms. The right choice usually depends on the type of financial product, required integrations, security expectations, and the scale of development support needed.