Fidelity

Principal, Software Engineer - Technical Lead (Full Stack) Galway

Fidelity
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15 hours ago
Galway, IrelandStaff+

Responsibilities

  • Provide technical leadership, guidance, and mentoring to engineers across the team.
  • Shape technical direction, architecture, engineering standards, and design decisions for business-critical applications.
  • Design and develop modern microservices and user interfaces supporting portfolio construction, modeling, and trading.
  • Partner with Product Owners, Architects, and stakeholders to deliver high-quality solutions.
  • Promote engineering excellence through code reviews, automation, testing, CI/CD, and DevOps practices.
  • Triage issues, perform root cause analysis, manage priorities across multiple workstreams, and make sound decisions in complex or time-sensitive situations.

Requirements

  • Degree in Computer Science, Engineering, Information Technology, or equivalent.
  • At least 10 years of software design and development experience.
  • Strong experience with Java, Spring Boot, RESTful services, Angular or a similar front-end framework, and microservices-based applications.
  • Experience working in Agile teams and delivering incremental business value.
  • Understanding of DevOps practices and CI/CD tools such as Maven and Jenkins.
  • Preferred experience with automated testing tools such as Karate, Playwright, or Storybook; Oracle SQL and PL/SQL; AWS or Kubernetes; and messaging technologies such as Kafka.
  • Investment management or financial services domain knowledge is preferred.
  • Ability to collaborate effectively with distributed teams and stakeholders in a fast-paced environment.

Benefits

  • Opportunity to influence technical direction and engineering standards within a collaborative team.
  • Work on business-critical investment platforms supporting more than $950 billion in assets and millions of investors.
  • Collaborate with engineers and business experts while contributing to modern microservices, cloud, automation, CI/CD, and DevOps practices.

Tech Stack

AngularApache KafkaAWSJavaJenkinsKubernetesMavenOracle DatabaseSpring Boot
Fidelity

About Fidelity

10,000+ employees

Fidelity Investments provides brokerage, retirement plan recordkeeping, wealth management, and asset management services to individuals, employers, advisors, and institutions, plus online trading platforms and mutual funds and ETFs. It earns fees from managing and administering assets, advisory services, and brokerage transactions. Founded in 1946 and headquartered in Boston, it is privately held and administers trillions of dollars for U.S. and global customers.

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