What skills does Mark A have?

Mark A's skills include: Natural ADABAS, Advanced, English, IBM-MVS, VSAM, JCL, Unix, Novice, ORACLE, Smalltalk.

Mark A — Natural ADABAS

Mark A is a tech professional based in Philippines. Primary expertise in Natural ADABAS.

20 skills

Senior Developer
•••••••••• · 2022 — Present
- • Led ••••••••••••••••••••
- • Shipped •••••••••••••••••••••••••
Software Engineer
•••••••• · 2019 — 2022
- • Built ••••••••••••••••••
- • Scaled ••••••••••••••••••
Junior Engineer
•••••• · 2016 — 2019
- • Contributed to •••••••••••
- • Fixed •••••••••••••••••

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