Senior Software Engineer at Fidelity Investments

Dublin, County Dublin, Ireland

Fidelity Investments Logo
Not SpecifiedCompensation
Senior (5 to 8 years), Expert & Leadership (9+ years)Experience Level
Full TimeJob Type
UnknownVisa
FinTech, Blockchain, DeFiIndustries

Requirements

  • 8+ years building and scaling production-grade software systems
  • 5+ years designing cloud-native applications on AWS
  • Strong experience with data modeling, ORMs, and distributed data systems
  • Proficiency in one or more modern languages (TypeScript, Python, Rust, Go) and familiarity with full-stack development
  • Experience leading technical discussions and influencing architecture decisions
  • Comfortable in fast-moving environments with evolving priorities
  • Interest in DeFi and blockchain is a plus (not required)
  • Bachelor’s degree in computer science, Engineering, or related field (preferred, not required)

Responsibilities

  • Design and build large-scale, secure, and highly available applications
  • Architect and implement cloud-native solutions on AWS, leveraging API-first, microservices, and container-based designs
  • Work across the stack using TypeScript, Python, Rust, or Go, and frameworks like Next.js, Django, and React building front ends, internal and external API driven services
  • Design and optimize data systems, including relational databases, ORMs, and analytics platforms such as Elasticsearch or Snowflake
  • Collaborate with product and design teams to refine requirements and translate ideas into deliverables
  • Drive agile development practices, rapid prototyping, iterative validation, and CI/CD pipelines
  • Mentor and guide engineers, fostering technical excellence and collaboration

Skills

AWS
TypeScript
Python
Rust
Go
Next.js
Django
React
microservices
CI/CD
Elasticsearch
Snowflake
ORMs
relational databases

Fidelity Investments

Investment management and financial services provider

About Fidelity Investments

Fidelity Investments offers a range of financial services and tools designed to help individuals manage their investments and stay informed about the markets. Their products include mobile applications and market monitoring tools that provide users with real-time market quotes, news, and trading capabilities. For example, the Fidelity Market Monitor for Glass delivers daily market quotes directly to Google Glass, while the Fidelity app for Windows Phone 8 allows users to access news and trading tools on their mobile devices. Additionally, features like the Watch List Visualization for iPad help users track stock price changes over time using a heatmap. What sets Fidelity apart from its competitors is its focus on integrating new technologies and user-friendly interfaces to enhance the investment experience. The goal of Fidelity Investments is to empower individuals with the information and tools they need to make informed financial decisions.

Boston, MassachusettsHeadquarters
1946Year Founded
$120,238.8MTotal Funding
DEBT_FINANCINGCompany Stage
Fintech, Financial ServicesIndustries
10,001+Employees

Benefits

Health Insurance
Mental Health Support
Hybrid Work Options
401(k) Retirement Plan
401(k) Company Match
Unlimited Paid Time Off
Parental Leave
Student Loan Assistance
Tuition Reimbursement

Risks

Loss of key personnel like Gita Bal may impact Fidelity's research capabilities.
Increased competition from Vanguard's new division could draw clients away from Fidelity.
Potential reputational risk from Bitcoin ETF outflows could affect Fidelity's offerings.

Differentiation

Fidelity Labs offers innovative beta products like Market Monitor for Google Glass.
Fidelity's mobile solutions are available on multiple platforms, including Windows Phone and iPad.
Fidelity's Open Limit Order Visualization provides unique insights into order execution proximity.

Upsides

Increased adoption of wearable tech could boost Fidelity's mobile solutions.
Growing interest in Bitcoin ETFs suggests expansion in Fidelity's digital asset offerings.
Rise of AI could benefit Fidelity's data analytics and AI-driven investment strategies.

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