below marketmost similar roles pay hereabove market
This listing doesn't post a salary. Most similar roles pay
$174,375–$225,500.
Based on 240 similar postings.
Employer
About Fidelity Financial Services
Fidelity Investments is one of the largest financial services companies in the world, offering brokerage services, mutual funds, retirement planning, wealth management, and life insurance to individuals and institutions. Industry: Financial Services & Investment Management
Fidelity Financial Services currently has
112 open roles
on FindRole.
Listed pay typically runs
$107,000–$200,000
across 23 roles with salary data.
The Principal Performance Engineer joins the Fidelity Stock Transfer team within Fidelity Labs to build and architect world-class end-to-end systems. This role involves reading, writing, and improving production-quality code while bridging the gap between functional correctness and non-functional requirements. Daily responsibilities include designing and executing performance and load tests, debugging, profiling, and influencing design decisions based on performance insights. The engineer will work with Java, Spring Boot, Node.js, and frontend technologies like Angular and React. Key tools and skills include k6, Gatling, JMeter, RESTful APIs, distributed systems, and CI/CD pipelines. The position focuses on testing cloud-native applications using containers and microservices while utilizing observability tools for metrics, logging, and tracing to solve complex performance challenges within a fintech incubator environment.
Azure
Python
PowerShell
Bash
Kusto
Linux
Windows
BIOS
UEFI
Firmware
PCIe
CPU
GPU
AI/ML
DVFS
Telemetry
Hardware Performance Counters
Linux perf
Server Architecture
data-analysis
GPU
CPU
SoC
Microarchitecture
Performance Modeling
C++
Python
Workload Analysis
Micro-benchmarking
Computer Architecture
Data Center Systems
Machine Learning Acceleration
Bottleneck Identification
Performance Analysis