Lead Software Engineer, Full Stack, Assistant Vice President

Posted Yesterday
Be an Early Applicant
Mississauga, ON, CAN
In-Office
94K-142K Annually
Senior level
Fintech • Financial Services
The Role
Lead development of a high-performance enterprise fee calculation and billing platform for capital markets. Responsibilities include architecting Java microservices, optimizing concurrency and databases, implementing CI/CD and event-driven systems, supporting Angular interfaces, managing security controls, and overseeing the full software development lifecycle. The role also involves stakeholder advising, risk assessment, compliance, mentoring junior staff, and serving as a technical subject matter expert.
Summary Generated by Built In

Job Description


Markets Operations Technology is seeking a highly skilled and experienced Lead Software Engineer to design, architect, and deliver a high-performance Enterprise Fee Calculation and Billing Platform. This mission-critical application supports front-to-back office stakeholders across Equities, Options, and Multi-Asset Securities, optimizing transactional expenses and exchange fees.
Responsibilities:

  • Core Java & Multi-Threading: Expert proficiency in Core Java (8/11/17+), JVM tuning, concurrency utilities, memory management, and asynchronous programming.
  • Microservices & Enterprise Frameworks: Extensive experience with Spring Framework (Spring Boot, Spring Cloud) and ORM/Persistence frameworks (Hibernate/JPA).
  • DevOps & CI/CD: Hands-on expertise in practices and pipeline configuration (Jenkins/Tekton/GitLab CI), build automation (Maven/Gradle).
  • Messaging & Event-Driven Systems: Strong experience with Solace, JMS, RabbitMQ, or Kafka.
  • Database & SQL: Strong proficiency in Relational Database Management Systems (Oracle/PostgreSQL), PL/SQL, query optimization, indexing, and data modeling.
  • Web & UI Frameworks: Familiarity with Angular, TypeScript, JavaScript, HTML5/CSS.
  • Scripting & Schedulers: Solid experience with Unix/Linux shell scripting and enterprise workload schedulers (Autosys).
  • Security Standards: Understanding of enterprise security protocols, SSL/TLS handshake mechanisms, PKI certificate management.
  •  

Preferred Domain Knowledge & Competencies


  • Capital Markets Domain: Strong functional knowledge of Equities, Equity Derivatives (Options), Fixed Income, or FX trade lifecycles.
  • Regulatory Compliance: Understanding of reporting requirements, financial audit trails, and banking risk frameworks.
  • Analytical & Problem-Solving Skills: Exceptional diagnostic abilities for distributed microservice architectures.
  • Communication & Collaboration: Excellent verbal and written skills to bridge technical and business domains.

Recommended Qualifications:

  • 5-8 years of relevant experience
  • Experience in systems analysis and programming of software applications
  • Experience in managing and implementing successful projects
  • Working knowledge of consulting/project management techniques/methods
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements

Education:

  • Bachelor’s degree/University degree or equivalent experience

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.


  • Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
  • Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
  • Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
  • Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
  • Serve as advisor or coach to new or lower level analysts
  • Has the ability to operate with a limited level of direct supervision.
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
  • Act as SME to senior stakeholders and /or other team members.
  • Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency.

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Job Family Group: Technology

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Job Family:Applications Development

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Time Type:Full time

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Primary Location Full Time Salary Range:$94,300.00 - $141,500.00

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Most Relevant Skills Please see the requirements listed above.

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Other Relevant Skills For complementary skills, please see above and/or contact the recruiter.

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Automated Processing and AI

We use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the candidate's skills and abilities with a specific job opening. Additionally, if you so choose, or consent, we can match your skills and abilities to other suitable roles at Citi.

Importantly, all our hiring processes and decisions, including determining your suitability for a role, are conducted, checked, and decided by individuals. Our automated processing and AI do not involve relying on automatic or autonomous decision-making. Please refer to any Jurisdictional Considerations, with specific provisions for your country (where relevant) for further details.

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This job opening is for an existing job vacancy.

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Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

 

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.
View Citi’s EEO Policy Statement and the Know Your Rights poster.

Skills Required

  • 5-8 years of relevant software engineering experience
  • Experience with systems analysis and application programming
  • Expert proficiency in Core Java, JVM tuning, concurrency, memory management, and asynchronous programming
  • Extensive experience with Spring Framework, Spring Boot, Spring Cloud, Hibernate, and JPA
  • Hands-on experience with DevOps practices, CI/CD pipelines, and Maven or Gradle
  • Experience with messaging and event-driven systems such as Solace, JMS, RabbitMQ, or Kafka
  • Strong proficiency with relational databases, Oracle or PostgreSQL, PL/SQL, query optimization, indexing, and data modeling
  • Familiarity with Angular, TypeScript, JavaScript, HTML5, and CSS
  • Experience with Unix or Linux shell scripting and Autosys
  • Understanding of SSL/TLS, PKI certificate management, and enterprise security protocols
  • Experience managing and implementing successful projects
  • Bachelor's degree, university degree, or equivalent experience
  • Capital markets knowledge covering equities, options, fixed income, or foreign exchange trade lifecycles
  • Understanding of regulatory reporting, financial audit trails, and banking risk frameworks
  • Working knowledge of consulting or project management techniques

Citi Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Citi and has not been reviewed or approved by Citi.

  • Healthcare Strength — Health coverage is described as comprehensive and reliable, with multiple medical, dental, vision, prescription, and mental-health options. Wellness programs, counseling, and preventive resources further reinforce health support.
  • Retirement Support — Retirement planning is viewed as a standout, with dollar-for-dollar matching up to 6% and, in some cases, an additional fixed contribution. These elements are positioned as competitive features of the total rewards package.
  • Parental & Family Support — Family-support programs include parental leave, childcare and eldercare resources, backup-care assistance, and educational support. Part-time employees in some areas also access standard health and wellness benefits.

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223,850 Employees

What We Do

Citi's mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Our core activities are safeguarding assets, lending money, making payments and accessing the capital markets on behalf of our clients. We have 200 years of experience helping our clients meet the world's toughest challenges and embrace its greatest opportunities. We are Citi, the global bank – an institution connecting millions of people across hundreds of countries and cities.

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