Full-Time
Java Full Stack Developer
React JS, Assistant Vice President
Citi
10,001+ employees
Global financial services including banking, investment
Compensation Overview
CA$94.3k - CA$141.5k/yr
Mississauga, ON, Canada
Hybrid
Hybrid work arrangement in Mississauga.
Bachelor's
 Software Engineering (1) |
|---|
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- Expert-level proficiency in React.js, Angular, JavaScript (ES6+), TypeScript, HTML5, and CSS3.
- Experience developing backend services using Java 17 or later, Spring Boot, and microservices architecture.
- Experience building RESTful web services and API gateways such as Apigee.
- Experience building event-driven data pipelines with real-time data processing using Kafka.
- Experience integrating applications with SQL databases including Oracle and PostgreSQL, and NoSQL databases including MongoDB.
- Proficiency with version control systems such as Git, GitHub, or Bitbucket.
- Experience with CI/CD tools such as Jenkins, Harness, Tekton, or TeamCity.
- Knowledge of responsive design principles, accessibility including ADA compliance, and end-to-end user-interface deployment strategies.
- Proficiency with build tools such as Maven or Gradle and unit-testing frameworks such as JUnit or Mockito.
- Experience working with Docker, Kubernetes, and OpenShift for containerized deployments.
- Experience using AI-assisted development tools such as GitHub Copilot.
- Experience monitoring applications using ELK and Grafana and resolving production issues.
- Experience building and maintaining large-scale data-processing applications.
- Five to eight years of experience in full-stack development.
- Strong coding, problem-solving, and debugging skills.
- Experience working in Agile and global team environments.
- A bachelor's degree in computer science, engineering, or equivalent experience.
- Design, develop, and maintain scalable full-stack applications with a focus on React.js and modern user-interface architecture.
- Modernize legacy Angular applications into React-based solutions.
- Develop backend services using Java 17 or later, Spring Boot, and microservices architecture.
- Build and maintain event-driven data pipelines with real-time data processing using Kafka.
- Integrate applications with Oracle and NoSQL databases including MongoDB.
- Support CI/CD pipelines.
- Work with Docker, Kubernetes, and OpenShift for containerized deployments.
- Use AI-assisted development tools to enhance productivity.
- Monitor applications using ELK and Grafana and resolve production issues.
- Experience with data-virtualization systems such as Starburst.
- Experience with Python for scripting or data manipulation.
- Experience with quality-assurance automation frameworks and strategies for large-scale data processing.
- Familiarity with job-scheduling tools such as Autosys or ETL processes such as SSIS.
- Experience with AI coding assistants.
Citi provides financial services including consumer banking, credit, investment banking, and wealth management to individuals, corporations, and governments. The company operates by earning interest on loans and collecting fees for managing investments, processing trades, and facilitating cross-border transactions through its digital platforms. Unlike many local banks, Citi maintains a physical and digital presence in over 160 countries, allowing it to serve as a single partner for clients with global financial needs. Its goal is to drive growth and profitability for its clients and shareholders while supporting environmental and social sustainability initiatives.
Company Size
10,001+
Company Stage
IPO
Headquarters
New York City, New York
Founded
1812
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Simplify's Take
What believers are saying
- Citi's Q2 2026 revenue hit $24.8 billion, its highest quarterly level in ten years.
- Citi launched Custody+ on August 18, 2026, and plans Bitcoin custody later this year.
- Citi agreed to buy Kard in 2026, extending personalized rewards to 70 million cardmembers.
What critics are saying
- Reuters said Citi still had 2020 Fed and OCC consent orders unresolved on February 6, 2026.
- Citi expects more 2026 layoffs after 1,000 January cuts, crushing morale and execution.
- Persistent control failures bring another penalty, capital restrictions, and management upheaval within 12 months.
What makes Citi unique
- Citi Services generated $35 trillion AUC/AUA and 18% revenue growth in Q2 2026.
- Custody+ unifies traditional and Bitcoin custody, settlement, FX, and liquidity in one stack.
- Citi operates across 100-plus markets with tokenized deposits and round-the-clock cross-border infrastructure.
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Benefits
Health Insurance
Dental Insurance
Vision Insurance
Life Insurance
Disability Insurance
401(k) Retirement Plan
401(k) Company Match
Wellness Program
Paid Vacation
Paid Sick Leave
Paid Holidays
Company News
Citigroup is expanding its digital asset infrastructure with the launch of Custody+, a new platform combining faster settlement, real-time asset servicing, foreign exchange, liquidity management and planned digital asset custody. The platform complements Citi Token Services, which enables round-the-clock transfers of tokenised deposits. Citigroup's Services segment showed strong momentum in the first half of 2026, with revenues up 17% year-on-year. Assets under custody rose 22% to approximately $35 trillion, whilst Securities Services deposits increased 15% to $165 billion. The bank invests over $2 billion annually in its Services platform. An initial Bitcoin offering is expected later in 2026. Morgan Stanley has also entered the space with the launch of Ethereum and Solana trusts.
Bitcoin tested $65,000 on Tuesday as two Wall Street institutions deepened their cryptocurrency commitments. BlackRock reiterated its recommendation for a 1–2% portfolio allocation to Bitcoin, arguing the recent selloff stemmed from forced selling rather than weakened fundamentals. The asset manager's iShares Bitcoin Trust held over $47 billion by March 2026. Meanwhile, Citi unveiled Custody+, a new platform that will offer Bitcoin custody alongside traditional assets later this year. The bank is investing over $2 billion annually in platform infrastructure covering more than 100 markets. Amit Agarwal, head of custody at Citi Investor Services, said the platform matches clients' strategy speeds. Bitcoin traded near $64,708 at press time, roughly 50% below its October 2025 peak.
Hopscotch Primary Care, a technology-enabled primary care provider serving rural communities, has raised $53 million in Series D funding. Lead investors include 8VC and Townhall Ventures, with participation from existing backers and new investors including the Autism Impact Fund, John Doerr, Dr Richard Merkin, and the Leon Levine Foundation. Founded in 2021, Hopscotch serves over 15,000 patients across 12 locations in the southeastern United States, with its largest concentration in rural Western North Carolina. The company will use the funding to expand access across the region, enter new rural markets, and scale its technology operations. Hopscotch reports a Net Promoter Score of 89, patient retention above 90%, and profitable operations in Western North Carolina. The company offers same-day visits and 24/7 access to care teams.
Citi Investor Services has launched Custody+, a suite of near- and real-time custody solutions designed for institutional investors navigating compressed settlement cycles and continuous markets. The announcement follows completion of the US rollout of Citi's patented Single Event Processing technology. Custody+ offers a modular ecosystem adaptable to client workflows at scale. Key capabilities include real-time asset servicing, which has reduced processing times for voluntary corporate actions by up to 92%, with 96% of US voluntary events now processed under two hours. The suite also features instant settlements, on-demand foreign exchange, and real-time cash and liquidity solutions. Citi expects to launch digital asset custody later this year, starting with Bitcoin. The bank invests over $2 billion annually in its platform strategy, supporting clients in over 100 markets worldwide.
Citigroup has appointed Adam Clark as head of wealth planning, according to an internal memo. Clark will join from J.P. Morgan, where he served as global head of Trusts and Estates, overseeing 500 staff across 40 offices worldwide. He replaces Mike Troth, who held the position on an interim basis. Clark is set to begin in November after completing garden leave and will be based in New York. At J.P. Morgan, Clark managed the bank's global trusts and estates operations and worked with ultra-high-net-worth clients on complex financial matters. Previously, he spent seven years at Goldman Sachs in roles including president of the Goldman Sachs Trust Company. Clark will report to Keith Glenfield, Citi Wealth's investment solutions head.