JAIMIN PATEL
Mumbai
Summary
Professional developer with strong experience in software development and focus on delivering impactful results. Known for excellent problem-solving skills, adaptability, and collaborative teamwork. Expertise includes coding, debugging, and system optimization. Reliable and responsive to evolving project needs, ensuring quality outcomes and client satisfaction.
Senior Technical Architect with extensive experience in Core Banking transformation, large-scale production support operations, and enterprise integration architecture across complex banking environments.
Experienced in delivering end-to-end banking modernization programs in consulting-style delivery models , including legacy modernization, cloud migration, integration redesign, and production stabilization initiatives.
Proven ability to lead mission-critical banking platforms, ensuring high availability, regulatory compliance, zero-downtime releases, and resilient architecture design across multi-region banking ecosystems.
Strong expertise in bridging business strategy and technical execution, driving digital transformation programs, reducing operational risk, and improving system reliability at scale.
Overview
12
12
years of professional experience
1
1
Certification
Work History
Bancs Migration expert
Tata Consultancy Services - NBB BANK
Bahrain
06.2019 - Current
- NBB Bank ( BaNCS DATA Migration )
- Core Banking migration lead for three entity of NBB BANK ( KSA, UAE ,and Bahrain )
- Worked well in a team setting, providing support and guidance.
Restful API developer
Tata Consultancy Services - NBB BANK
Bahrain
05.2019 - Current
- NBB Bank ( Json API developer )
- Create new digital platform for NBB Bank to effectivite intigration within Core banking and middle ware.
Bancs production support
Tata Consultancy Services - NBB BANK
Bahrain
05.2019 - Current
- NBB Bank ( Bancs core banking support )
- Currently provide L2 and L3 level core banking support to NBB Bank for three entities.
- Designed end-to-end solution architecture for Core Banking transformation programs.
- Led architecture modernization initiatives including migration from legacy banking systems to distributed microservices-based platforms.
- Defined integration strategy using APIs, ESB, and event-driven frameworks.
- Worked closely with business stakeholders to translate requirements into scalable technical solutions.
Production support / Resful API developer / Bancs Migration expert
Tata Consultancy Services - NBB BANK
Bahrain
05.2019 - Current
- Working in live environment, tracking issue, its escalation, trouble shooting, driving closure of issues in production and co-ordination with different teams to fix issues.
- Provide L2 and L3 support
- Working on client site, interacting and resolution of real time issues
- To assure smooth functioning and minimal downtime of newly implemented systems
- Core banking migration and implementation team lead
- Developed and deployed Java base Restful API services to effective integration between middle ware and Core banking
- Create high availability server configuration in batch module
- Nation bank of Bahrain and other country entities
Production support analyst & Module Lead working
State Bank of India & its associate banks Environment: UNIX Windows Oracle
New Mumbai
06.2014 - 05.2019
- Split this text into meaningful sentences in a team of 60 people
- Responsibilities:
- Handling CBS BANCS a banking platform developed and maintained by TCS, one of the world's largest banking database and application server in term of transaction and consumer base
- Monitoring of process and services running in application servers, managing real time operation, 24 7 supports, managing online transaction flows arriving from distributed channels
- Automation and optimization of process by analyzing, job scheduling, Unix shell scripting and implementing appropriate modifications
- Performing critical night batch operations known as EOD preparing checklist, Post Implementation Review (PIR), run plan for code promotion and critical activities scheduled in production
- To assure smooth functioning and minimal downtime of newly implemented systems
- Carrying out mock, UAT operation to forecast potential issues during code deployment, month end operation and component promotions activity
- Working in live environment, tracking issue, its escalation, trouble shooting, driving closure of issues in production and co-ordination with different teams to fix issues
- Ensuring uptime & availability of application server adhering to SLA and OLA standard
- Performing DR and NR drill operations for SBI under BCP process
- Complete knowledge of 24 7 Banking & Data Centre infrastructure operations
- Working on client site, interacting and resolution of real time issues
- Knowledge transfer sessions to newly joined associates
- Leadership and Organizational Skills:
- Working as a module lead and shift lead in current project
- Acted as anchor-man in a Farewell & Fresher's event 'Astitva-2012' organized by Departments of Engineering
- Managed and volunteered an event 'IMPULSE' on the occasion of Engineers day, volunteered several CSR events
- Participation and Achievements:
- Received appreciation certificates, 12 on the spot award from project lead, client and HR for shell scripting, optimization of process, issues handling, carrying out management task, best team award for successfully completing of DR drill, complex year end closure operations and several other contributions in project
- Received Star of the month award from Head HR for enhancement and automation of process in project
- Received service and commitment award from TCS Executive Vice President in recognition of dedicated service
- Received Academic Interface Program anchor award for knowledge transfer session to juniors & new team members
- Winner of Cadbury Bournvita inter-school Quiz Contest during the year 2002-03
- Winner of most sincere and 100% attendance award consistently for two years in School
- Stood among top Two in engineering college I.T department consistently for three years
- Company Description
Production Support Executive
TATA Consultancy Services Ltd - SBI BANK
New Mumbai
03.2014 - 05.2019
- State bank of India ( Core banking support)
- Attended Initial Learning Program (ILP) of TCS in Trivandrum where I underwent rigorous 3 months training on mainframe technical skills (COBOL and DB2) and business skills
- A project named CORE Banking Solutions (CBS) at the State Bank of India Global IT Centre CBD Belapur, Navi Mumbai
Education
Gujarat Higher Secondary Education Board
Gujrat 01-2008
Higher Secondary -
Gujarat Higher Secondary Education Board
Gujrat 01-2008
Skills
- Automation
- Autosys
- AWK
- Batch
- CICS
- COBOL
- CSR
- DB2
- FIX
- HP Service Manager
- ITIL
- JCL
- Oracle
- Oracle SQL
- Putty
- Shell scripting
- Software Development
- SPOC
- SQL
- Trouble Shooting
- Unix
- UNIX Shell
- Unix Shell Scripting
- Windows
- AIX
- Control-M
- Jboss
- PL-SQL
- Decision-making
- Friendly, positive attitude
- Teamwork and collaboration
- Customer service
Accomplishments
- 1. Introduced automation tools that reduced redundancy, enhancing workflow and saving nearly 40 work hours a week for the backend team.
- 2. Worked closely with different partners to solve integration issues, found mutually beneficial solutions that reduced processing overhead by 5-25% and strengthened the ecosystem as a whole.
- 3. Developed new features and functionality in high-transaction real time processing.
- 4. Wrote database admin tool (BASH) for tuning of Oracle server memory usage, allowing clients to reduce large-data-set processing times by as much as a factor of 1.7.
- 5 Updated the business continuity plan and created a 3 year disaster recovery plan for Bank.
Affiliations
Project Overview Key Contributions & Impact
Managed 24x7 production support operations for mission-critical core banking applications supporting retail and corporate banking customers across multiple regions.
- Led Tier 2 / Tier 3 production support team ensuring continuous availability of core banking systems with strict SLA adherence.
- Managed Major Incident (P1/P2) response lifecycle, coordinating across infrastructure, development, and vendor teams.
- Introduced structured RCA framework, reducing recurring incidents through permanent corrective actions.
- Stabilized batch processing (EOD/BOD cycles) by optimizing job dependencies and scheduling windows.
- Implemented proactive monitoring improvements using enterprise observability tools.
- Reduced incident resolution time by improving incident triage and escalation workflows.
Certification
oracle certification
ITIL certification
Additional Information
Additional Information:
• Languages: Fluent in English and Hindi
• Technical Skills: Advanced Excel, Master in PL-SQL
• Certifications: AWS Certificate
• Availability: Immediate start, open to relocation
• Interests: Team sports and technology
LANGUAGES
English - Proficient
Hindi - Proficient
Gujarati - Native
Timeline
Bancs Migration expert
Tata Consultancy Services - NBB BANK
06.2019 - Current
Restful API developer
Tata Consultancy Services - NBB BANK
05.2019 - Current
Bancs production support
Tata Consultancy Services - NBB BANK
05.2019 - Current
Production support / Resful API developer / Bancs Migration expert
Tata Consultancy Services - NBB BANK
05.2019 - Current
Production support analyst & Module Lead working
State Bank of India & its associate banks Environment: UNIX Windows Oracle
06.2014 - 05.2019
Production Support Executive
TATA Consultancy Services Ltd - SBI BANK
03.2014 - 05.2019
Gujarat Higher Secondary Education Board
Higher Secondary -
Gujarat Higher Secondary Education Board
Key Contributions
- Developed and supported API-based banking services and middleware integrations.
- Implemented service orchestration across multiple banking systems using enterprise ESB.
- Supported production releases and post-deployment validation.
- Automated operational tasks reducing manual intervention in support processes.
- Optimized database queries and backend services improving transaction performance.