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Apex Fintech Solutions · 1 day ago

Senior Software Engineer (Trade Order Management)

New York, NY

Full-time

Hybrid

Mid, Senior Level

$150K/yr - $187K/yr

3+ years exp

Apex Fintech Solutions is a company that powers innovation in digital wealth management by processing millions of transactions daily. They are seeking a Senior Software Engineer with specialized experience in trading to join their Order Management team in New York City, where the engineer will design and implement complex trading APIs and contribute to high-performance trading systems.

Financial Services

H1B Sponsor Likely

Responsibilities

Design, develop, test, deploy, maintain, peer-review, and continuously tune high-performance, high-throughput software

Collaborate with other members of the team to share, learn, develop, and deliver designs and coding standards to meet the growing needs of the platform

Build resilient, self-scaling, self-healing services that deliver the highest level of reliability

Support the production systems that you design. This includes building, deploying (CI/CD), and monitoring (DataDog, Grafana, Prometheus, PagerDuty)

Write commercial grade, well-tested code, and maintain high code-quality standards across your team through code reviews and other best practices

Implement instrumentation to maintain observability to proactively visualize opportunities for improvement

Qualification

Trading domain experienceHigh-performance trading systemsJavaGOGoogle Cloud PlatformKubernetesApache KafkaObject-oriented designLearn quicklyCommunication skillsAdaptability

Required

BA, BS, MS in Computer Science, Engineering or related technology field (or equivalent experience)

3+ years of prior work experience as a Senior Software Developer

Previous experience in the trading domain is required

Financial services (capital markets, clearing or order management systems) background is required

Experience with trading technology is required

Excellent verbal and written communication skills

Strong understanding of high load, low latency architecture object-oriented design, algorithm, and data structures

Expertise in Java and/or GO is required

Ability to learn new technologies (languages, tools, frameworks) quickly

Ability to visualize and propose system design, document the design and implement it

Adaptability: while you enjoy establishing processes and standards, you understand the need to be flexible and enjoy trying new things

Preferred

Experience with Google Cloud Platform is nice to have

Experience with Kubernetes, Google CloudRun and/or Docker is a plus

Experience with Apache Kafka or Google Pub/Sub is a plus

Experience hiring, mentoring, and coaching other engineers is a plus

Python is also nice to have

Benefits

Healthcare benefits (medical, dental and vision, EAP)

Competitive PTO

401k match

Parental leave

HSA contribution match

Paid subscription to the Calm app

Generous external learning and tuition reimbursement benefits

Hybrid work schedule

Company

Apex Fintech Solutions

Apex Fintech Solutions provides the tools and services that enable hundreds of clients to launch, scale, and support digital investing for tens of millions of end investors.

Founded in 2012

Dallas, Texas, US

501-1000 employees

https://apexfintechsolutions.com

H1B Sponsorship

Apex Fintech Solutions has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (17)

2024 (14)

2023 (25)

2022 (13)