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Low Latency Developer Jobs in Ohio (NOW HIRING)

Donato Technologies, Inc

Python Developer

Columbus, OH · On-site

$48.50 - $67/hr

Design and implement of low-latency, high-availability, and performant applications * Integration of user-facing elements developed by front-end developers with server-side logic * Implementation of ...

BI-Commercial

Python Developer at Columbus, OH

Columbus, OH · On-site

$48.50 - $67/hr

Design and implement of low-latency, high-availability, and performant applications * Integration of user-facing elements developed by front-end developers with server side logic * Implementation of ...

InterSources Inc

Java Developer

Columbus, OH · On-site

$49.25 - $63.75/hr

They are seeking a Java Developer with a strong background in backend and frontend development ... low latency, self-monitored applications Company : InterSources Inc. solves operational problems ...

Bjak

$110 - $150/hr

Strong backend engineering fundamentals in production environments ... Experience running high-throughput, low-latency services. * Familiarity with AI inference patterns ...

United States Digital Space LLC

$120 - $180/hr

Role As a Backend Engineer, AI, you own the inference and orchestration layer that powers every AI ... Experience running high-throughput, low-latency services. * Familiarity with AI inference patterns ...

Cintrifuse

Senior Full-stack Engineer

Cincinnati, OH · On-site

$90 - $120/hr

Description We are looking for an experienced, creative Senior Full Stack Developer with experience ... Design and implementation of low-latency, high-availability, and performant applications

Hirekeyz Inc

Python Software Engineer

Columbus, OH · On-site

Design and implement of low-latency, high-availability, and performant applications * Integration of user-facing elements developed by front-end developers with server side logic * Implementation of ...

In2 Saas Recruitment

$140 - $170/hr

... developer talent. * Optimize software delivery lifecycles, ensuring high velocity without ... Strong background in high-transaction, low-latency software environments, preferably within FinTech ...

Ports North

Java AWS Engineer

Westerville, OH · On-site

$75.77 - $103.32/hr

We have partnered with our client in their search for a Java AWS Engineer for a contract to hire ... low latency, and operational excellence * Drive modernization initiatives, including platform ...

Jobgether

$138 - $196/hr

As a Principal Security Engineer, you will take hands-on ownership of security implementation ... The environment is technically demanding and fast-moving, with resilience, low latency and risk ...

Bjak

$120 - $180/hr

About the Role As an ML Platform Engineer, you will build the infrastructure and systems that power ... Build and optimise model serving and inference infrastructure for high-throughput and low-latency ...

Worldpay

Senior ML Software Engineer

Cincinnati, OH · On-site

$117K - $155K/yr

You will work closely with cross-functional collaborators-including ML research engineers, product managers, and platform engineers-to deliver scalable, reliable, and low-latency ML solutions. In ...

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Low Latency Developer information

What is a low latency developer?

A Low Latency Developer is a software engineer who specializes in designing and implementing systems that process data and execute tasks with minimal delay. These professionals often work in industries like finance, telecommunications, and gaming, where speed and efficiency are critical. Their responsibilities include optimizing code, reducing network and processing delays, and ensuring that applications meet strict timing requirements. They typically use programming languages like C++ or Java and work with real-time operating systems and high-performance networking technologies.

What are typical challenges faced by low latency developers when optimizing trading systems?

Low Latency Developers often face challenges such as minimizing network and processing delays, efficiently managing memory, and ensuring that code changes do not introduce bottlenecks. The role requires constant profiling and benchmarking to identify performance issues, as even microseconds can impact trading outcomes. Collaborating closely with infrastructure, network, and trading teams is essential to align software improvements with hardware capabilities and market requirements.

What are the key skills and qualifications needed to thrive as a low latency developer, and why are they important?

To thrive as a Low Latency Developer, you need strong programming skills in C++ or Java, deep knowledge of computer science fundamentals, and experience with high-frequency trading or real-time systems. Familiarity with performance profiling tools, network protocols, and low-latency messaging systems is typically required. Exceptional problem-solving abilities, meticulous attention to detail, and effective teamwork set top performers apart in this field. These skills are crucial for building robust, ultra-fast software that gives organizations a competitive advantage in time-sensitive environments.

What is the difference between Low Latency Developer vs Network Engineer?

AspectLow Latency DeveloperNetwork Engineer
Primary FocusOptimizing software for minimal latency in trading, gaming, or real-time systemsDesigning, implementing, and maintaining network infrastructure and connectivity
Skills & CertificationsProgramming, C++, Python, knowledge of hardware accelerationNetworking protocols, Cisco certifications, routing, switching
Work EnvironmentSoftware development teams, financial firms, tech companiesData centers, ISPs, enterprise networks

While both roles require technical expertise, Low Latency Developers focus on software optimization to reduce response times, whereas Network Engineers work on building and maintaining the network infrastructure that supports such low-latency environments.

What are popular job titles related to Low Latency Developer jobs in Ohio?

For Low Latency Developer jobs in Ohio, the most frequently searched job titles are:

What job categories do people searching Low Latency Developer jobs in Ohio look for?

The top searched job categories for Low Latency Developer jobs in Ohio are:

What cities in Ohio are hiring for Low Latency Developer jobs?

Cities in Ohio with the most Low Latency Developer job openings:

Low Latency Developer jobs near you
Infographic showing various Low Latency Developer job openings in Ohio as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 17% Part Time, 1% Temporary, 4% Contract, and 1% Nights. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution.

Low Latency OEMS Engineer (Java)

London, OH • On-site

Jain Global
See more jobs at Jain Globalexternal

Full-time

Re-posted yesterday

Job description

Job Description:

Low Latency OEMS Engineer (Java)

Jain Global, LLC

Jain Global is an innovative multi-strategy investment firm founded in July 2024 by Bobby Jain with over 400 employees operating from offices in New York, Houston, London, Singapore, and Hong Kong.

Position Overview

We are seeking a talented and motivated Low Latency Java OMS/EMS Engineer to join our dynamic team. The ideal candidate will have extensive experience in building and optimizing low latency systems, focusing on Order Management Systems (OMS) or Execution Management Systems (EMS). You will be responsible for designing, implementing, and maintaining high-performance trading applications that meet the requirements of our trading desks.

Role and Responsibilities

  • Design and implement low latency components for our OMS/EMS platforms.
  • Optimize system performance by applying Java low latency best practices and methodologies.
  • Utilize zero-copy patterns and NIO (New I/O) for efficient data processing.
  • Implement and manage garbage collection (GC) strategies to minimize latency.
  • Develop and refine sequencer patterns for high-speed message processing.
  • Work with clustering concepts to ensure robust and scalable systems.
  • Perform machine and network-level tuning to achieve optimal system performance.
  • Tweak JVM (Java Virtual Machine) configurations for peak performance.
  • Integrate low latency encoding protocols for fast data serialization and transmission.
  • Collaborate with cross-functional teams, including trading, devops, and infrastructure, to ensure seamless integration of services.

Qualifications & Experience

  • Bachelor's degree in Computer Science, Engineering, or a related field.
  • 3+ years of experience in low latency application development, preferably in trading or financial services.
  • Previous experience with OMS/EMS platforms is a plus.
  • Good knowledge of CI/CD tools (e.g., Azure DevOps, Jenkins).
  • Proficiency in cloud platforms (AWS, Azure, GCP) and containerization technologies (Docker, Kubernetes).
  • Strong proficiency in Java, with a focus on low latency application development.
  • In-depth understanding of low latency best practices, including zero-copy techniques.
  • Familiar with GC algorithms and tuning for low latency applications.
  • Experience with NIO and its application in high-performance systems.
  • Knowledge of sequencer patterns and their role in message delivery systems.
  • Understanding of clustering techniques and distributed system design.
  • Familiarity with machine and network tuning to minimize latency and maximize throughput.
  • Experience with JVM tuning and performance monitoring tools.
  • Knowledge of low latency encoding protocols (e.g., FIX, protobuf) and their implementations.
  • Strong communication skills and ability to work collaboratively within a team.
  • Ability to thrive in a fast-paced, high-pressure environment.
  • Bonus:Experience with Aeron messaging for low-latency messaging solutions.

What We Offer

  • Exposure to cutting-edge technology and data analytics within the hedge fund industry.
  • Opportunity to work alongside experienced professionals in a fast-paced and intellectually challenging environment.
  • Competitive compensation and potential for growth within the firm.
  • A supportive and inclusive workplace culture that values diversity and collaboration.

We are an Equal Opportunity Employer

As an employer, we believe every individual brings with them unique diversity of thought and perspectives to meaningfully enrich perspectives of Jain Global teams to drive competitive performance. We believe an inclusive environment can yield exceptional contributions.

Apply