Job Description
We are seeking an experienced Full Stack Senior Java/Angular Developer to join our front-end engineering team within the investment banking and global markets divisions. This role will focus on designing, developing, and evolving large-scale Angular applications that power critical trading, analytics, and AI platforms.
You’ll work closely with UI/UX designers, product owners, and back-end engineers to deliver modern, high-performance web applications using the latest versions of Angular, TypeScript, RxJS, and supporting tooling.
We’re looking for a developer who combines technical excellence with creativity and curiosity—someone who loves exploring new technologies, challenging assumptions, and driving best practices in an enterprise-scale environment.
Key Responsibilities
- Design and develop complex, modular Angular applications using best practices for performance, maintainability, and testability.
- Collaborate with architects to define application structure, state management, and integration patterns.
- Leverage RxJS, Signals, Apollo GraphQL, Angular CDK, and modern build tooling (Nx, Vite, ESBuild) for scalable front-end architectures.
- Partner with UX teams to deliver clean, accessible, and intuitive interfaces for high-volume, data-rich applications.
- Contribute to code reviews, architectural discussions, and technical design sessions.
- Continuously evaluate and adopt modern Angular ecosystem enhancements, including new language features, build optimizations, and design patterns.
- Mentor junior developers and help shape a culture of learning, innovation, and craftsmanship.
- Champion improvements in tooling, CI/CD pipelines, and front-end development standards across the organization.
Required Qualifications
- 7+ years of professional experience developing web applications using Angular (v19+ preferred).
- Strong proficiency in TypeScript, RxJS, HTML5, CSS3 (or Tailwind/SCSS).
- Proven experience in large enterprise or financial systems development.
- Understanding of component-driven design, module boundaries, and state management.
- Familiarity with REST and GraphQL APIs, authentication flows (OAuth2/OIDC), and secure coding practices.
- Experience with unit and integration testing frameworks (e.g., Jest, PlayWright).
- Ability to work collaboratively in agile, cross-functional teams.
Primary Location Full Time Salary Range of $175,000 - $200,000.
Company
Jefferies is a leading global, full-service investment banking and capital markets firm that provides advisory, sales and trading, research, and wealth and asset management services. With more than 40 offices around the world, we offer insights and expertise to investors, companies, and governments.
At Jefferies, we are committed to building a culture that provides opportunities for all employees regardless of our differences and supports a workforce that is reflective of the communities where we work and live. As a result, we are able to pool our collective insights and intelligence to provide fresh and innovative thinking for our clients.
Jefferies is committed to creating and sustaining a workforce that welcomes individuals from all backgrounds to apply. Our employment decisions are made without regard to race, creed, color, national origin, ancestry, religion, pregnancy, age, medical condition, physical or mental disability, marital status, domestic partner status, sex, sexual orientation, gender, gender identity or expression, veteran or military status, genetic information, reproductive health decisions, or any other factor protected by applicable law. We are committed to hiring the most qualified applicants and complying with all federal, state, and local equal employment opportunity laws. As part of this commitment, Jefferies will extend reasonable accommodation to individuals with disabilities, as required by applicable law.
The salary offered will take into consideration an individual’s experience level and qualifications. In addition to salary, Jefferies Financial Group is proud to offer a comprehensive benefits package to eligible, full-time employees or part-time employees, who are scheduled to work at least 30 hours or more per week, including an annual discretionary incentive and retention bonus, competitive employee benefits, including: medical, dental & vision coverage; 401(k); life, accident, and disability insurance; and wellness programs. Jefferies also offers paid time off packages that include planned time off (e.g., vacation), unplanned time off (e.g., sick leave), and paid holidays, and for full-time employees, paid parental leave.
