---
title: "Senior Java, C#, React & Calypso engineers, Calypso BA/PO…"
canonical: "https://openvibe.work/jobs/job_0b7x4gnekebbmmc2btrc7rra79"
updated: null
---

# Senior Java, C#, React & Calypso engineers, Calypso BA/PO…

HTML: [Senior Java, C#, React & Calypso engineers, Calypso BA/PO…](https://openvibe.work/jobs/job_0b7x4gnekebbmmc2btrc7rra79)

# Senior Java, C#, React & Calypso engineers, Calypso BA/PO | REMOTE (Poland or Romania) | B2B contract, pay ranges below

[Vistulo](/companies/vistulo) · Location not given · Remote

Salary not listed by the employer

## Excerpt

Vistulo | Senior Java, C#, React & Calypso engineers, Calypso BA/PO | REMOTE (Poland or Romania) | B2B contract, pay ranges below Vistulo hires engineers in Poland to work on trading systems for capital-markets clients. All roles below are with a top North American bank: actively developed…

Short excerpt only. You apply on Hacker News: Who is hiring.

[Read the full listing on Hacker News: Who is hiring](https://news.ycombinator.com/item?id=49930656) Read from Hacker News: Who is hiring on 30 October 2026

[Sign in](/auth/login?next=%2Fjobs%2Fjob_0b7x4gnekebbmmc2btrc7rra79) to track this job and ask your agent for help applying.

 Where this listing came from · Hacker News: Who is hiring

- Source: [Hacker News: Who is hiring](https://news.ycombinator.com/item?id=49930656) — [its terms as applied](/sources#hn-whoishiring)
- Posted: 2026-10-02 07:09:22 UTC
- Read from the board: 2026-10-30 23:33:18 UTC
- First seen: 2026-10-30 23:33:18 UTC
- Last seen: 2026-10-30 23:33:18 UTC
- Board's id: `hn-49930656`

Found a problem with this listing, or want it gone? It is the board's listing, not ours — the source above is where it lives. In code: `GET /api/v1/jobs/job_0b7x4gnekebbmmc2btrc7rra79`.