Principal Full Stack Engineer Fidelity Investments · Merrimack, NH

QuickCruit, Inc.; Merrimack (NH); Hybrid; USD 140,000 - 180,000; Full time

Job summary

Fidelity Investments in Merrimack, NH seeks a Principal Full Stack Engineer to join the Trade Management Engineering group. You will own performance, scalability, and reliability of the brokerage order management and trade processing system.

The role requires deep hands-on experience in software performance engineering, familiarity with event-driven and service-oriented processing, and knowledge of the FIX protocol is a plus.

Qualifications

• 8+ years of software design, development and performance testing experience.
• Hands-on performance engineering experience.
• Experience using JMeter for performance benchmarking.
• Familiarity with event-driven and service-oriented processing.
• Knowledge of FIX protocol is a plus.

Responsibilities

• Design and implement high-performance software for a low-latency trading platform.
• Collaborate with squad leads to design scalable, reliable solutions.
• Identify and fix performance bottlenecks in production systems.
• Work in an agile environment with cross-functional teams.

Skills

Performance engineering

Root cause analysis

Cloud technologies

Event-driven architecture

Team leadership / collaboration

End-to-end platform knowledge

Communication skills

Tools

JMeter

FIX protocol knowledge

Job description

Full-time# Principal Full Stack EngineerFidelity Investments · Merrimack, NHFidelity will not provide immigration sponsorship for this position.Job Description:### About the companyWe at Fidelity Trade Management Engineering (TME) group are responsible for building and maintaining Fidelity's brokerage platform order management and trade processing system. We are high functioning, fast paced technology group that work on cutting edge technologies to deliver low latency and high throughput trading solutions. We want to work with an engineer who is versatile, always eager to take on new problems and share solutions as we push the technology forward. Working independently as well as collaboratively, it is important for this person to have a positive approach to leadership, teamwork, and a drive to deliver groundbreaking solutions every day.- Minimum 8 years of software design, development and performance testing experience- Deep hands-on experience in Software Performance Engineering- Hands on experience using tools like jMeter to build performance harness for software benchmarking- Knowledge of the FIX protocol is a plus### The Skills You Bring* Ability to understand end to end platform and identify issues that can cause performance, scalability or resilience issues* Effective analytical, communication, and organizational skills and a willingness to run with multiple tasks at a given time* Thrive in a team environment, collaborating openly and actively contributing* Able to innovate independently and work with leadership* Familiarity with event driven and service-oriented processing is required* Demonstrated work experience with cloud technologies. Industry certifications are welcome, but hands on experience and expertise are better. Walking the walk is the most important thing* An eye for detail and a skill for root cause analysis in diagnosing and mitigating production problems as quickly as possible in a dynamic, high value environment- Deliver high quality, timely, cost effective and maintainable software solutions in an agile environment to meet functional and non-functional business requirements- Work with squad lead and team tech lead on a frequent, recurring basis to design and implement novel solutions to complicated problemsLocation* Merrimack, NH