Software Engineer III-Mainframe at JPMC Candidate Experience page

Bengaluru, karnataka, India -

Full Time

Start Date

Immediate

Expiry Date

21 Jul, 26

Salary

0.0

Posted On

22 Apr, 26

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Mainframe, Java, COBOL, PL/I, Assembler, z/OS, JCL, CICS, IMS, DB2, MQ, VSAM, Agile, CI/CD, System design, Performance tuning

Industry

Financial Services

Description

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorgan Chase within the Commercial & Investment Bank Payments Technology team, you will be an experienced member of an agile team, tasked with designing and delivering reliable, market-leading technology products that are secure, stable, and scalable. Job responsibilities * Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems * Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems * Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development * Gathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems * Proactively identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene and system architecture * Contributes to software engineering communities of practice and events that explore new and emerging technologies * Adds to team culture of diversity, opportunity, inclusion, and respect Required qualifications, capabilities, and skills * Formal training or certification on software engineering concepts and 3+ years applied experience * Hands-on experience delivering enterprise solutions using mainframe technologies with Java knowledge (ability to design and integrate Java-based services/components with mainframe workloads) * Demonstrated hands-on experience across system design, application development, testing, release management, and production support, with a strong record of delivering operationally stable systems. * Advanced programming expertise in one or more languages (e.g., COBOL, PL/I, Assembler, Java), with strong debugging, profiling, and performance optimization skills * Deep knowledge of mainframe engineering disciplines such as z/OS, JCL, CICS/IMS, DB2, MQ, VSAM, batch scheduling, and enterprise integration patterns * Strong understanding of security and controls (authentication/authorization, data protection, vulnerability management, audit readiness) for regulated enterprise environments * Ability to independently solve complex design and functionality problems with minimal oversight, balancing architecture quality, delivery timelines, and operational risk * Practical experience with cloud-native concepts and hybrid integration (e.g., containerization concepts, microservices/service enablement, CI/CD, observability), applied appropriately in a mainframe-connected ecosystem * Hands-on experience with IBM MQ (and/or other enterprise messaging/eventing), including guaranteed delivery patterns, error handling, replay, and operational monitoring * Solid understanding of agile methodologies such as CI/CD, Application Resiliency, and Security Preferred qualifications, capabilities, and skills * Strong expertise in CICS and/or IMS (online transaction processing), including performance tuning, resiliency patterns, and capacity planning in high-volume environments. * Advanced proficiency with DB2 on z/OS, including SQL optimization, access path analysis, indexing strategies, utilities, and data integrity controls. * Deep knowledge of batch architecture (JCL, schedulers, restart/recovery, SLA management, parallelization strategies) and large-scale job stream optimization. * Strong Java integration experience with mainframe systems (e.g., API/service layers, middleware integration, synchronous/asynchronous patterns, transaction integrity, and end-to-end tracing). * Experience implementing CI/CD and DevSecOps for mainframe and hybrid stacks (e.g., automated builds, testing, code quality gates, release orchestration, and secrets management).

Responsibilities

You will design and deliver secure, scalable software solutions while troubleshooting complex technical problems within an agile team. You are also responsible for producing architecture artifacts and driving continuous improvement through data-driven insights.