Tieto2 logo

Senior Mainframe Developer

Tieto2

Hybrid
Bangalore, India
Full-time
Senior
8+ yrs
Salary not listedPosted 2h ago

Real job — pulled straight from Tieto2’s careers page · Verified October 26, 2026 · No reposts.

Job description

Tieto2 is hiring a Senior Mainframe Developer — a full-time, based in Bangalore, India role. Apply directly on Tieto2's careers page below.

Senior Mainframe Developer - Tieto Tech Consulting (m/f/d)

Location: Bangalore, in

Company Description

We solve our clients’ toughest technology challenges and deliver reliable outcomes that drive measurable results. By merging data, cloud, AI, and design with deep industry expertise and consulting, we create impactful yet intuitive digital solutions that empower people and move businesses forward.

Job Description

Job Summary

We are looking for an experienced Mainframe Senior Developer with 8+ years of experience in mainframe application development, maintenance, and support. The ideal candidate should have strong hands-on experience with Mainframe technologies, IBM DB2 and, along with the ability to analyze business requirements, develop technical solutions, troubleshoot issues, and deliver high-quality code.

Key Responsibilities

  • Design, Develop and maintain mainframe programs using COBOL, JCL, and other relevant technologies.

  • Design, develop, enhance, and maintain mainframe applications using IBM DB2 and related mainframe technologies.

  • Write, optimize, and troubleshoot DB2 SQL queries and database operations.

  • Perform impact analysis, root cause analysis, debugging, and production issue resolution.

  • Participate in requirements analysis, technical design, coding, unit testing, and code reviews.

  • Optimize application and database performance to ensure reliability and efficiency.

  • Collaborate with business analysts, architects, QA teams, and other technical stakeholders.

  • Support application releases, deployments, and production maintenance activities.

  • Prepare technical documentation and follow established coding standards and development best practices.

Required Skills

  • 8+ years of hands-on experience in IBM Mainframe development.

  • Strong hands-on experience with COBOL ,JCL and VSAM.

  • Good experience with IBM DB2, including SQL queries, joins, subqueries, performance tuning, and database troubleshooting.

  • Knowledge of mainframe development, debugging, and batch processing.

  • Experience in application maintenance, enhancements, and production support.

  • Strong analytical, problem-solving, and troubleshooting skills.

  • Good communication skills and the ability to work effectively with distributed teams.

Preferred Skills

  • Experience with CICS

  • Knowledge of DB2 utilities and database performance optimization.

  • Familiarity with mainframe tools such as File-AID, Abend-AID, and Xpediter.

  • Experience with change management, version control, and release management tools.

  • Exposure to Agile development methodologies.

Work Location and Model

  • Location: Bangalore

  • Work Arrangement: Hybrid – a combination of work from office two days per week and work from home three days a week.

Qualifications

Education

Bachelor’s degree in computer science, Information Technology, Engineering, or a related discipline.

Additional Information

At Tieto, we believe in the power of diversity, equity, and inclusion. We encourage applicants of all backgrounds, genders (m/f/d), and walks of life to join our team, as we believe that this fosters an inspiring workplace and fuels innovation. Our commitment to openness, trust, and diversity is at the heart of our mission to create digital futures that benefit businesses, societies, and humanity.
Diversity, equity and inclusion | Sustainability | Tieto

Stay alert to recruitment scams:
• Tieto only communicates via @tieto.com email addresses.
• We never ask candidates to pay fees or share financial details during recruitment.
• If you receive a suspicious message claiming to be from Tieto, don't respond — verify it via our official careers site.
• For more information visit Important Advisory Regarding Recruitment Fraud | Tieto Blog

Get Senior Mainframe Developer jobs like this→

New roles from thousands of companies land hourly, straight from their careers pages. Get the freshest matches by email so you never miss one.

Email me new jobs
CONVOTIS Iberia logo

Consultant Mainframe Senior

Madrid, Spain
✓ From careers page· 22h ago
Cox Enterprises logo

Senior Mobile Engineer

$102k–$169kAtlanta, GA
✓ From careers page· 23h ago
Allstate logo

Lead Engineer

$152k–$222kRemote · US +2
✓ From careers page· 23h ago
Element Fleet Management logo

Senior Software Engineer, Finance System

$76k–$105kToronto, ON
✓ From careers page· 1d ago

Frequently asked questions

What skills are required for Senior Mainframe Developer at Tieto2?

The required skills for Senior Mainframe Developer at Tieto2 include: Cobol, SQL, Agile.

What is the seniority level for Senior Mainframe Developer at Tieto2?

Senior Mainframe Developer at Tieto2 is a Senior level position.

How do I apply for Senior Mainframe Developer at Tieto2?

You can view the full description and apply for Senior Mainframe Developer at Tieto2 on EchoJobs: https://echojobs.io/job/tieto2-senior-mainframe-developer-tieto-tech-consulting-m-f-d-5pwpt.