Apply now »

DE-Mainframe Engineer -GDSF02

Location:  Bengaluru
Other locations:  Primary Location Only
Salary: Competitive
Date:  Oct 15, 2025

Job description

Requisition ID:  1648751

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all. 

 

 

 

 

The Opportunity

 

We are the only professional services organization who has a separate business dedicated exclusively to the financial services marketplace. Join the Digital Engineering Team, and you will work with multi-disciplinary teams from around the world to deliver a global perspective. Aligned to key industry groups including Asset Management, Banking and Capital Markets, Insurance and Private Equity, Health, Government, Power and Utilities, we provide integrated advisory, assurance, tax, and transaction services. Through diverse experiences, world-class learning, and individually tailored coaching, you will experience ongoing professional development. That’s how we develop outstanding leaders who team to deliver on our promises to all of our stakeholders, and in so doing, play a critical role in building a better working world for our people, for our clients, and for our communities. Sound interesting? Well, this is just the beginning. Because whenever you join, however long you stay, the exceptional EY experience l

 

We are seeking a Mainframe Application Development Engineer with experience in the Banking Domain at EY GDS. The successful candidate will be responsible for designing and implementing solutions that support EY's efforts in enhancing and maintaining client workloads, with a focus on legacy systems. Collaboration with development teams will be essential to build, deploy, and manage applications that align with business objectives and enhance our Banking services. Additionally, there will be opportunities to support EY's efforts in modernizing client workloads from legacy systems. This is a fantastic opportunity to be part of a leading firm whilst being instrumental in the growth of a critical service offering.

 

EY Digital Engineering is a unique, industry-focused business unit that provides a broad range of integrated services that leverage deep industry experience with strong functional capability and product knowledge. The Digital Engineering (DE) practice works with clients to analyse, formulate, design, mobilize and drive digital transformation initiatives. We advise clients on their most pressing digital challenges and opportunities surround business strategy, customer, growth, profit optimization, innovation, technology strategy, and digital transformation. We also have a unique ability to help our clients translate strategy into actionable technical design, and transformation planning/mobilization. Through our unique combination of competencies and solutions, EY’s DE team helps our clients sustain competitive advantage and profitability by developing strategies to stay ahead of the rapid pace of change and disruption and supporting the execution of complex transformations.

 

 

Your Key Responsibilities

 

  • Participate in all aspects of the analysis, design, coding testing & implementation
  • Working in Agile methodology.
  • Work with vendor teams from IT, Ops & Business.
  • Analyse business requirements; write functional and minor development specifications.
  • Code solutions that meet the business requirements in a timely and accurate manner.
  • Follow and improve existing coding standards and best practices.
  • Must have significant experience developing applications under an onshore-offshore model.
  • Capability to approach problems as challenges and deal with them positively and constructively.
  • Sets an example for team members in the following manner: hard work, a focus on client delivery, preparedness, organization, a positive attitude and respect for others.

 

 

Primary Skills / Must have

 

  • Must demonstrate strong technical and business leadership skills.
  • Strong Cobol, JCL, DB2 experience.
  • Basic knowledge and know-how of CICS.
  • Experience in designing/ maintaining mainframe applications.
  • Experience in MQ and DB2 stored procedure.
  • Experience creating/consuming data in relational database environments (preferably DB2, SQL).
  • Detail oriented, ability to turn deliverables around quickly with high degree of accuracy.
  • Strong analytical skills, ability to interpret business requirements and produce functional and technical
  • design documents.
  • Good time management skills – ability to prioritize and multi-task, handling multiple efforts at once.
  • Strong written and oral communications skills are a must.
  • Strong desire to understand and learn domain.

 

 

Secondary Skills / Desired skills

 

  • Experience in distributed tech – Dot Net/JAVA framework.
  • Languages like Python, C, C++.
  • Any experience in Mainframe migration.
  • Exposure of tools such as Changeman, File-Aid, Intertest.
  • Knowledge of Native stored procedures.
  • Have experience in a financial/banking industry.

 

 

Preferred Qualifications:

 

  • Experience: 5-8 years of hands-on experience in the solutioning and delivery of applications hosted in Mainframes.
  • Agile Methodologies: Familiarity with Agile development practices and methodologies.
  • Problem-Solving: Strong analytical skills with the ability to troubleshoot and resolve complex issues.

 

 

Education:

 

  • Degree: Bachelor’s degree in Computer Science, Engineering, Information Technology, or a related field, or equivalent practical experience

 

 

What we offer

 

EY Global Delivery Services (GDS) is a dynamic and truly global delivery network. We work across six locations – Argentina, China, India, the Philippines, Poland and the UK – and with teams from all EY service lines, geographies and sectors, playing a vital role in the delivery of the EY growth strategy. From accountants to coders to advisory consultants, we offer a wide variety of fulfilling career opportunities that span all business disciplines. In GDS, you will collaborate with EY teams on exciting projects and work with well-known brands from across the globe. We’ll introduce you to an ever-expanding ecosystem of people, learning, skills and insights that will stay with you throughout your career.

 

  • Continuous learning: You’ll develop the mindset and skills to navigate whatever comes next.
  • Success as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.
  • Transformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.
  • Diverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs.

 

EY | Building a better working world 


 
EY exists to build a better working world, helping to create long-term value for clients, people and society and build trust in the capital markets.  


 
Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.  


 
Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.  

Apply now »