✦ Luna Orbit — Software Engineering

Sr. Java Software Engineer

at Dexian

Onsite Posted April 03, 2026
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Position Details

Type Not Specified
Experience senior
Exp. Years Not specified
Education Not specified
Category Software Engineering

About this role

Senior software engineer focused on building low-latency, distributed Java/C++/Python applications for capital markets. Will work on messaging systems, FIX protocol engines, and cloud deployments with CI/CD tooling.

Key Responsibilities

  • Develop high-performance, low-latency apps; work with Kafka/29West; implement FIX protocol support for order management; optimize latency; deploy to AWS or other clouds via CI/CD pipelines

Technical Overview

Stack includes Java, C/C++, Python, Linux; low-latency messaging with Kafka and 29West; time-series DBs (KDB+); FIX protocols; CI/CD with GitHub, Maven, Jenkins, Artifactory, uDeploy; cloud deployments on AWS.

Ideal Candidate

The ideal candidate is a senior software engineer with deep expertise in Java/C/C++, Python, and Linux, and a strong background in low-latency messaging (Kafka, 29West). They should have experience in Capital Markets, especially order management, and be comfortable with FIX protocols, CI/CD tooling, and cloud deployments on AWS.

Must-Have Skills

None listed

Required Skills

JavaC/C++PythonLinuxKafka29WestKDB+time-series databaseslow latencydistributed systemsasynchronousevent-drivenFIX protocolFIX enginesCapital Marketsorder managementGitHub CopilotCI/CDGitHubMavenJenkinsArtifactoryuDeployAWSAmazon Web Services

Industry & Role

Industry Fintech
Job Function Develop and deploy capital markets applications with a focus on low latency and reliable messaging in a cloud-enabled environment
Role Subtype Backend Engineer
Tech Domains Java, Linux, Amazon Web Services, Kubernetes, Docker

Keywords for Your Resume

JavaC/C++PythonLinuxKafka29WestKDB+Time-series databasesLow Latencydistributed systemsasynchronousevent-drivenFIX protocolFIX enginesCapital Marketsorder managementGitHub CopilotCI/CDGitHubMavenJenkinsArtifactoryuDeployAWSAmazon Web Servicesclouddeploymenthigh performancetrading appscloud platformsFIX ProtocolOrder Management

Deal Breakers

Lack of Capital Markets or order management experience, No exposure to low-latency messaging systems, No experience with FIX protocol

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