Senior Java Developer

Java

Manhattan, New York

RITS Professional Services

180 - 210PLN

Net per hour - B2B

Full-time

B2B

Senior

Remote

Tech stack

English

C1

Java

advanced

PL/SQL

advanced

Kafka

regular

Oracle

regular

Job description

We are looking for a Java Developer with a strong PL/SQL knowledge to join a US fintech company specializing in trading platforms.

• 💳 Salary range: 180-210PLN/h on B2B +VAT without paid vacations depending on the experience, and technical testing.

• 🏡 100% Remote job.

• 🕰️ Working hours: Starting from 12:00 or ideally from 2 PM CET to have the overlap with the US team in the Eastern Time zone.

We offer:

• 🖥️ Budget for materials and hardware: such as standing desks, laptops, monitors or screens, WeWork-type workspaces, etc.

• ⚕️ Free private medical insurance OR 💪 Medicover Sport Membership.

• 🚀 Ready to have you on a team ASAP!

• ↗️ Long-term cooperation!

Responsibilities:

• Creating new features and enhancing functionality on a mission critical platform

• Adapts and extend existing re-usable components and libraries.

• Develops high quality software while meeting deadlines

• Assists with rollout and post production support

• Presents ideas for system improvements

• Design or upgrade an existing software to ensure product performance and quality expectations are met

We are looking for:

• Bachelor's degree in Computer Science or related discipline

• 5+ years of Core Java development experience after Bachelor’s degree

• Experience building high-throughput, low-latency event driven multithreaded applications using Core Java

• Must demonstrate strong knowledge of algorithms and data structures

• Strong analytical skills to help development and support teams troubleshoot and fix production issues

• Deep understanding of large-scale distributed real-time systems architecture and implementations

• Broad exposure to at least one cloud platform: AWS, Google, Azure

• Experience with Oracle, PL/SQL, Cassandra, Redis or Kafka a strong plus

• Excellent written and verbal communication skills

• Strong ability to interpret business requirements

• Must be a creative problem solver

Additional Preferred Experience:

• HTML, CSS, JSON, XML

• Unix / Linux

• Experience working on a fixed-income trading platform

• JavaScript

Published: 14.08.2025

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