Middleware Engineer — Payments Data Center Migration

Talanto; Warszawa; Hybrid; PLN 271,000 - 313,000; Full time

Benefits offered by this job

Multisport card

Private healthcare

Group life insurance

Job summary

Talanto in Warszawa is seeking a Middleware Engineer to support a large data center migration program. You will work within a three‑tier architecture to migrate a middleware layer, support payments applications, and collaborate with cross‑country SMEs on migration activities.

The role requires strong PL/SQL and scripting skills, plus experience with Oracle Middleware tools. On-site work five days a week is required, with private healthcare and group life insurance benefits.

Qualifications

• Migrations experience and data center migration understanding.
• Strong PL/SQL and scripting skills across shells and languages.
• Experience with Oracle middleware stack and related tools.

Responsibilities

• Perform middleware engineering for application migration in a data center program.
• Support applications serving payment processing and issuer/business processes.
• Collaborate with SMEs across countries and project managers on migration tasks.
• Diagnose issues and maintain live documentation in Confluence.

Skills

PL/SQL

Scripting

Middleware

Communication (Polish/English)

Tools

BMC Control‑M

Oracle ODI

ORDS

Oracle WebLogic

Oracle APEX

Job description

Talanto in Warszawa is seeking a Middleware Engineer to support a large data center migration program. You will work within a three‑tier architecture to migrate a middleware layer, support payments applications, and collaborate with cross‑country SMEs on migration activities.

The role requires strong PL/SQL and scripting skills, plus experience with Oracle Middleware tools. On-site work five days a week is required, with private healthcare and group life insurance benefits.