Senior engineering teams delivering for the world's largest brands.
Senior delivery teams partnering with Persistent Systems, TCS, LTIMindtree, and IBM — supporting global enterprise programs from Pune and Mumbai.
The companies we build with.
JSM India operates as an engineering partner inside some of the largest delivery ecosystems in the industry. We embed senior teams into programs led by the SIs below — and we run direct engagements for shared global clients.
Partner
IBM Silver Partner
A long-standing implementation and support relationship with IBM. JSM contributes senior engineering capacity to programs built on the IBM platform stack — most notably Maximo asset management, and a broader set of integration and operations engagements.
- IBM Maximo implementation & support
- Platform integration & APIs
- Operations and managed services
Partner
Tata Consultancy Services (TCS)
JSM teams partner with TCS on global delivery programs that demand senior engineering bench depth. Our India centers contribute platform engineers, QA leaders, and reliability specialists into TCS-led programs serving Fortune-500 clients.
- Application modernization
- Quality engineering at scale
- Platform reliability & SRE
Partner
Persistent Systems
Persistent engagements lean on JSM India for senior product engineering and platform talent — particularly on modernization programs, cloud transformation work, and enterprise platform support for regulated industry clients.
- Product & platform engineering
- Cloud transformation
- Enterprise platform support
Partner
LTIMindtree
Joint delivery with LTIMindtree on managed services and large enterprise programs — JSM provides senior engineers and delivery leads into multi-vendor programs where accountability and execution discipline matter.
- Managed services
- Multi-vendor program delivery
- Senior engineering capacity
A senior engineering home, not a body shop.
Senior engineering bench
Platform, modernization, QA, and SRE talent at staff and principal levels — not a body shop.
Managed delivery for global clients
End-to-end delivery teams that own SLAs, runbooks, and outcomes — not just resources.
Partner-led programs
Embedded with TCS, Persistent, LTIMindtree, and IBM on enterprise programs of record.
Follow-the-sun operations
Round-the-clock delivery in lockstep with onshore teams in the US, EU, and APAC.
Two centers. One bench.
Our Pune and Mumbai centers run as one connected delivery organisation. Engineers and delivery leads move between programs as client work shifts — so capability grows with the business.
Pune
Pune, Maharashtra, India
Our largest India delivery center. Pune anchors our engineering bench — application modernization, platform support, and quality engineering teams.
Mumbai
Mumbai, Maharashtra, India
Mumbai supports our client engagement and PMO functions and provides additional engineering capacity for managed services programs.
Stability you can build on.
14+ years operating
Founded in 2012 in the United States, with a continuous India presence since 2017.
IBM Silver Partner
A multi-year strategic relationship with IBM across implementation and managed services.
Partner-backed pipeline
Work that flows through Tier-1 SIs — TCS, Persistent Systems, LTIMindtree — alongside direct engagements.
Global enterprise clients
End clients include Fortune-500 organizations in banking, telecom, healthcare, and energy.
Recognized by partners, regulators, and clients.
IBM Silver Partner
NMSDC MBE
E-Verify
Build what’s next with JSM India.
Senior engineers and delivery leads across Pune and Mumbai. Senior people, partner-backed programs, long-tenure teams.
IBM Silver Partner · NMSDC MBE parent