A privately held company that provides financial expertise and helps people live the lives they want through financial services and products.

Fidelity Investments is seeking a Principal Full-Stack Engineer specializing in testing to join their Brokerage Alternatives Technology team. This role focuses on building and contributing to Fidelity's digital presence, specifically working on Alternative Investments and Fidelity Crypto solutions for retail customers. The position requires deep technical expertise in web development, cloud architecture, and engineering, with a focus on creating omni-channel experience platforms.

The ideal candidate will have 6+ years of experience in web development using Angular, TypeScript, and related technologies. They will be responsible for building entire features from concept to deployment, working in autonomous, cross-functional teams. The role involves significant work with test automation tools and frameworks, requiring expertise in tools like Cypress, Playwright, and Jest.

Key responsibilities include developing web applications, implementing test automation strategies, and contributing to the overall engineering culture. The position offers opportunities to work with cutting-edge technologies in the financial sector, including cloud services and microservices architecture. The role combines technical leadership with hands-on development, requiring both deep technical knowledge and strong collaborative skills.

Benefits include comprehensive healthcare coverage, 401(k) with company match, parental leave benefits, and student loan assistance. The position offers a hybrid working model, blending onsite and remote work, with expectations to work onsite every other week at one of several locations including Boston, Merrimack, Smithfield, or Westlake.

This is an excellent opportunity for a senior technologist who is passionate about creating exceptional customer experiences and wants to contribute to innovative financial technology solutions while working for a leading financial services company.

Principal Full-Stack Engineer role at Fidelity Investments focusing on testing and development of financial technology solutions, requiring 6+ years of experience in web development.

Principal Full-Stack Engineer – Testing Specialist

A privately held company that provides financial expertise and helps people live the lives they want through financial services.

Fidelity Investments is seeking a Principal iOS Engineer – Testing Specialist to join their Brokerage Alternatives & Fidelity Crypto Experience technology team. This role is crucial in building and contributing to Fidelity's digital presence, focusing on creating outstanding products and digital experiences that strengthen customers' financial well-being.

The position requires a passionate, humble individual with deep technical expertise in mobile architecture and engineering, particularly in iOS development. You'll be working on building entire features from concept to deployment, while also specializing in testing and quality assurance aspects of the development process.

As a Principal iOS Engineer, you'll be responsible for developing publicly available native iOS apps, implementing testing frameworks, and ensuring the highest quality standards. The role combines hands-on development with testing expertise, requiring proficiency in Swift, SwiftUI, UIKit, and various testing frameworks like XCTest and XCUITest.

The ideal candidate will have 6+ years of professional experience and a strong understanding of mobile architecture, accessibility features, and AWS ecosystem. You'll be working in a collaborative environment where you'll influence software design, promote proper engineering practices, and help maintain high-quality standards across the mobile platform.

This position offers the opportunity to work with cutting-edge technologies while contributing to products that impact millions of customers. The role comes with comprehensive benefits including 401(k) with company match, medical coverage, and parental leave benefits. Fidelity offers a hybrid working model, blending onsite and remote work experiences.

Principal iOS Engineer role at Fidelity Investments focusing on testing and quality assurance, requiring 6+ years of experience in iOS development and testing frameworks.

Principal iOS Engineer – Testing Specialist

A privately held financial services company that makes financial expertise broadly accessible and effective in helping people live the lives they want.

Fidelity Investments is seeking a Senior Data Security Engineer to join their Enterprise Cyber Security Domain, specifically in the Data Protection and Analytics Product Area. The role focuses on Database Activity Monitoring for critical database platforms, involving architecture, design, development, deployment, automation, administration, support, and maintenance of global monitoring capabilities. The ideal candidate will have extensive experience with IBM Guardium Data Activity Monitor, database platforms, and security standards. The position offers a hybrid work model, comprehensive benefits, and the opportunity to work on critical cybersecurity initiatives at a leading financial services company. The role requires strong technical skills in database security, system administration, and automation, combined with excellent problem-solving abilities and knowledge of security regulations.

Senior Data Security Engineer role at Fidelity Investments focusing on database activity monitoring and cybersecurity initiatives.

Senior Data Security Engineer

A privately held financial services company developing enterprise-grade platforms for storing, trading and servicing digital assets.

Fidelity Digital Assets℠, a Fidelity Investments Company, is seeking a Senior Performance Engineer to join their Trading team. This role focuses on designing, developing, and executing performance tests using Java/JMeter/Cloud-test/Rush-hour for their digital asset trading platform. The position involves working with low latency systems, ensuring comprehensive performance testing, and driving solutions for performance issues.

The ideal candidate will build performance testing solutions for the Trading team, collaborate with business partners, and work on automation of frontend and backend applications. Key responsibilities include defining test strategies, implementing test frameworks, and conducting various types of performance tests including load, stress, and endurance testing.

The role requires extensive experience with core Java Technologies, proficiency in performance testing tools, and automation frameworks. Knowledge of AWS services, observability tools, and experience with low latency messaging products is essential. The position offers opportunities to work with cutting-edge technology in the cryptocurrency trading space while being part of a global team reshaping the future of finance.

Benefits include comprehensive healthcare coverage, 401(k) with company match, generous parental leave, and educational assistance. The position offers a hybrid working model, blending onsite and remote work, with expectations to work onsite every other week.

Senior Performance Engineer position at Fidelity Digital Assets focusing on Java-based performance testing for cryptocurrency trading platforms.

Senior Performance Engineer (Java)

A privately held financial services company focused on making financial expertise broadly accessible and effective.

The Modernization Analysis and Acceleration team in Cash & Savings Technology at Fidelity Investments is seeking an experienced Principal Full Stack Engineer to play a key role in modernizing and building new cloud capabilities. The team supports retail products like 529, ABLE, Bill Pay, and back-end payment processing with common solutions. You'll work on transitioning mainframe capabilities to the cloud, developing reusable Java applications, and leveraging AWS services. The role requires expertise in Java 8+, Spring Boot, RESTful APIs, and various AWS tools. You'll help strengthen the engineering community while working in a hybrid model that blends onsite and remote work. The position offers comprehensive benefits including 401(k) matching, healthcare coverage, parental leave, and student loan assistance. As a privately held company, Fidelity values creating an inclusive workplace that attracts top talent and respects diverse perspectives.

Principal Full Stack Engineer

Fidelity is seeking a Principal Front-End Engineer to join their Web Platform team. This role involves architecting, building, testing, and designing components within typescript NX Workspaces. The position requires collaboration with technology and business partners across Fidelity to provide strategic input into long-term direction and roadmaps.

The ideal candidate will have 6+ years of hands-on experience as a front-end software engineer using modern JavaScript frameworks, especially Angular, and 1+ years of experience with NX Workspace. Technical expertise should include Angular, Typescript, HTML, CSS, SCSS, JavaScript, GraphQL, REST API, and various testing frameworks.

As part of the NX Workspace Web Platform team, you'll focus on creating a unified developer experience across Fidelity, working on standardized tools for testing frameworks, developer environments, and build systems. The team directly impacts the productivity of front-end developers across multiple product areas.

Key responsibilities include providing technical guidance within your team and across organizations, managing shared libraries, implementing solutions for agile teams, and championing development standards. The role requires excellent leadership, communication, and mentoring skills, with a focus on producing scalable, maintainable solutions.

Fidelity offers comprehensive benefits including medical, dental, vision coverage, 401(k) with company match, parental leave, and student loan assistance. The company values diversity and inclusion, operating with a hybrid working model that blends onsite and offsite work experiences.

Principal Front End Engineer position at Fidelity Investments focusing on NX Workspace and modern JavaScript frameworks.

Principal Front End Engineer

A privately held financial services company that provides investment management and financial expertise.

Join Fidelity Investments as a Principal Back-End Engineer (Python) in our dynamic FFIO Technology team! This role offers an exciting opportunity to work on cutting-edge technology and platform modernization. You'll be responsible for developing cloud-native applications, APIs, and enhancing Analytics Calculation Engines that handle billions of computations daily.

The position is part of the Performance Attribution team, which produces daily transaction-based attribution analytics at the holdings level. This critical platform serves Senior Investment Staff, Portfolio Managers, Chief Investment Officers, and various stakeholders. You'll work in small, multi-functional squads, collaborating closely with attribution analysts to extend and modernize the platform.

As a Principal Engineer, you'll leverage your expertise in Python, Java, and cloud technologies to build robust solutions. The role requires deep understanding of financial services, particularly in Portfolio Accounting and Reference data. You'll be working with AWS cloud technologies, implementing microservices architecture, and building REST APIs for data consumption.

Fidelity offers an excellent benefits package including 401(k) with company match, comprehensive healthcare coverage, parental leave, and student loan assistance. The company promotes a collaborative culture and supports professional growth through various learning opportunities.

This hybrid role combines the benefits of both onsite and remote work, requiring onsite presence every other week. Join a company that values innovation, technical excellence, and provides opportunities to work on impactful projects in the financial technology sector.

Principal Back-End Engineer position at Fidelity Investments focusing on Python development for financial services platforms and cloud-native applications.

Principal Back-End Engineer (Python)

A privately held financial services company focused on making financial expertise broadly accessible and effective in helping people live the lives they want.

We are seeking a highly qualified and passionate Director of Engineering/Technical Lead to oversee the development and launch of our next-generation AI SaaS products. The role involves leading a cross-functional team of data scientists, developers, designers, analysts, and product managers to launch and scale FCAT products for both internal and external users. The position requires expertise in Python, full-stack development, and experience with various technologies including AWS, Kubernetes, and AI applications. As part of Fidelity's innovation engine, you'll work on conceptualizing, creating, testing, and deploying innovative Data products using the latest cloud technologies. The role offers opportunities to work with diverse data sources and contribute to distinguishing Fidelity's brand in the financial services industry. The position includes comprehensive benefits such as 401(k) with company match, medical coverage, parental leave, and student loan assistance. Working in a hybrid model, you'll blend onsite and offsite work experiences, typically requiring onsite presence every other week.

Technical Lead position at Fidelity Investments leading AI SaaS product development and engineering teams.

Technical Lead

Fidelity Institutional Technology is seeking a Principal Mobile Full Stack Developer to join their team. This role focuses on designing and developing Fidelity Institutional products and services platform, working within a globally distributed team of IT professionals. The ideal candidate will have 10+ years of development experience with strong expertise in Angular TypeScript, JavaScript, Ionic, Java, HTML5, and CSS3. They should possess excellent problem-solving abilities and be able to translate application storyboards into functional applications.

The role requires collaboration with project managers, systems analysts, offshore resources, tech leads, and architects to build critical business solutions. Key responsibilities include maintaining code quality, security, and automation, while adhering to engineering best practices. The position demands strong experience with web services, continuous integration tools, and unit testing frameworks.

Fidelity offers a comprehensive benefits package including 401(k) with company match, medical/dental/vision coverage, parental leave, and student loan assistance. The company culture emphasizes engineering excellence, technology innovation, and agile practices. This hybrid role requires working onsite every other week at the Westlake, TX office.

The ideal candidate should have a Bachelor's Degree in Computer Science or related field, strong foundation in data structures and algorithms, and 1-2 years of Agile development experience. They must be a self-starter with excellent communication skills and a willingness to explore new technologies.

At Fidelity, you'll be part of a team that enables business partners to succeed in their markets through innovative technology solutions. The company values diversity, inclusion, and creating a work environment that attracts and retains the best talent.

Principal Full Stack Engineer position at Fidelity Investments focusing on mobile and web development with 10+ years of experience required.

Principal, Full Stack Engineer

Fidelity Investments is seeking a Director of Full Stack Engineering to lead complex software development initiatives in a fast-paced Agile environment. This role involves designing and architecting solutions on a distributed, event-based microservices platform handling high-scale data processing. The position requires expertise in full stack development using AWS cloud platforms, Spring Boot frameworks, and Angular/SPA front-end technologies.

Key responsibilities include collaborating across squads to drive engineering excellence, working with stakeholders to define technical requirements, and providing technical leadership for multiple teams. The role involves mentoring other developers, maintaining code quality, and implementing solutions using modern technologies including AWS services, Kafka, OAuth2, and various CI/CD tools.

The ideal candidate will have 6+ years of experience (with Bachelor's) or 4+ years (with Master's) in Computer Science or related field, with demonstrated expertise in enterprise web development, cloud infrastructure, and quantitative model construction. They should excel in building and maintaining cloud infrastructure in AWS, implementing security measures, and working with CI/CD pipelines.

Fidelity offers a comprehensive benefits package including 401(k) with company match, medical/dental/vision coverage, parental leave, and student loan assistance. The position is based in Merrimack, NH with a hybrid working model requiring onsite presence every other week.

Join a company that values diverse perspectives and is committed to making financial expertise accessible to all. This role offers the opportunity to shape the future of financial technology while working with cutting-edge tools and methodologies in a collaborative environment.

Lead full stack engineering initiatives at Fidelity, designing and architecting solutions on distributed microservices platforms using AWS cloud and modern development frameworks.

Fidelity Investments Engineering Jobs

A privately held company that provides financial expertise and helps people live the lives they want through financial services and products.