Citigroup, Inc

Intermediate Frontend Developer

Citigroup, Inc • $79K — $110K *
Mississauga, ON L4T 0A1In-Person
Information Technology
Less than 5 years of experience
Today
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Job Overview by Ladders

Qualifications

  • 2+ years of frontend development experience in the Financial Services industry.
  • Intermediate level experience in creating robust web applications.
  • Strong skills in ReactJS, JavaScript (ES6+), HTML5, and CSS3.
  • Experience with SQL databases, specifically in writing queries and understanding performance tuning.
  • Understanding of RESTful APIs and client-server architecture.
  • Proficient in version control systems like Git for collaboration.
  • Familiarity with backend technologies such as .NET Framework / .NET Core for effective integration.

Responsibilities

  • Develop and maintain user-facing applications using modern web technologies.
  • Implement UI components by translating design mockups into maintainable code.
  • Integrate frontend applications with backend services, focusing on data flow efficiency.
  • Collaborate with backend developers to define API contracts and optimize data retrieval.
  • Conduct testing, debugging, and performance optimization of frontend applications.
  • Contribute to code reviews and uphold code quality using version control tools.
  • Consult with users and technology groups to recommend programming solutions.

Benefits

  • Full-time position with opportunities for career growth.
  • Collaboration with experienced technology teams in a thriving industry.
  • Exposure to backend integration and various technical areas.
  • Participation in code reviews, enhancing professional development.
  • Work in a role that emphasizes problem-solving and analytical skills.
Full Job Description
The Intermediate Frontend Developer is an intermediate level position responsible for the design, development, and implementation of new or revised user-facing application systems and programs, collaborating closely with the Technology team. This role focuses on building engaging and responsive web interfaces, ensuring robust client-server communication, and contributing to overall application system quality.

Responsibilities:
  • Develop and maintain user-facing applications using modern web technologies, including ReactJS, advanced JavaScript (ES6+), HTML5, and CSS3, ensuring high performance and responsive design across various browsers and devices.
  • Implement UI components and features, translating design mockups and wireframes into clean, well-structured, and maintainable code.
  • Integrate frontend applications with backend services by consuming RESTful APIs, ensuring efficient data flow and robust client-server architecture.
  • Collaborate with backend developers to define API contracts and optimize data retrieval, demonstrating a solid understanding of SQL databases for effective system communication, including query writing and performance tuning concepts.
  • Utilize knowledge of applications development procedures and concepts, and basic knowledge of other technical areas to identify and define necessary system enhancements, including using script tools and analyzing/interpreting code.
  • Apply fundamental knowledge of programming languages for design specifications.
  • Conduct thorough testing, debugging, and performance optimization of frontend applications.
  • Contribute to code reviews and maintain code quality using version control tools (e.g., Git).
  • Consult with users, clients, and other technology groups on issues, and recommend programming solutions, install, and support customer exposure systems.
  • Identify problems, analyze information, and make evaluative judgements to recommend and implement solutions.
  • 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.


Qualifications:
  • 2+ years of relevant experience in frontend development within the Financial Service industry.
  • Intermediate level experience in developing robust web applications.
  • Strong proficiency in ReactJS, JavaScript (ES6+), HTML5, and CSS3.
  • Solid experience with SQL databases, demonstrating capability in query writing and an understanding of performance tuning.
  • In-depth understanding of RESTful APIs and client-server architecture.
  • Proficient with version control tools (e.g., Git) for collaborative development.
  • Familiarity with backend technologies such as .NET Framework / .NET Core for effective integration and communication.
  • Experience or familiarity with WPF (Windows Presentation Foundation) with MVVM pattern is a plus, indicating a broader application development background.
  • Consistently demonstrates clear and concise written and verbal communication.
  • Demonstrated problem-solving and decision-making skills.
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements.


Education:
  • Bachelor's degree/University degree or equivalent experience.


Job Family Group:
Technology

Job Family:
Applications Development

Time Type:
Full time

Primary Location Full Time Salary Range:
$79,320.00 - $110,680.00

Most Relevant Skills
Please see the requirements listed above.

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

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.

This job opening is for an existing job vacancy.

About Citigroup, Inc

Citigroup is a financial services holding company that provides financial products and services. The company operates through two segments, Global Consumer Banking (GCB) and Institutional Clients Group (ICG). The GCB segment offers traditional banking services to retail customers through retail banking, commercial banking, Citi-branded cards, and Citi retail services. The ICG segment offers various banking, and financial products and services to corporate, institutional, public sector, and high-net-worth clients. This segment provides wholesale banking products and services, including fixed-income and equity sales and trading, foreign exchange, prime brokerage, derivative services, equity and fixed-income research, corporate lending, investment banking, and advisory services, private banking, cash management, trade finance, and securities services. Citi is committed to sustainability and social responsibility, and the company invests in initiatives that promote economic progress.

Citigroup, Inc Careers

Join the vibrant team at Citigroup, Inc, a leading global bank, and propel your career into the future. Citigroup offers a plethora of job opportunities that span across various fields and expertise, making it an ideal place for ambitious professionals to thrive.

Work You’ll Do

At Citigroup, Inc, you will engage in exciting work that matters. Join our team to help innovate and drive transformation in the banking industry. With Citigroup, you can lead initiatives that redefine how banking works and how financial services can empower people globally.

Innovate and Lead

Citigroup, Inc is at the forefront of financial innovation and leadership. By joining our team, you will work alongside top professionals to develop solutions that enhance customer experiences and operational efficiency. Our commitment to innovation is fundamental, and we encourage our team to push boundaries and think outside the box.

Grow Your Career

Citigroup, Inc is not just a company; it's a place where you can grow both professionally and personally. We offer robust career paths and professional development opportunities that help you reach your potential. With diverse career tracks and the support of leadership, your growth at Citigroup is limitless.

Diversity and Inclusion

We believe our strength comes from the diversity of our team. Citigroup, Inc is dedicated to fostering an inclusive workplace where everyone can contribute their best work. Through diversity training and a culture that embraces differences, we create a welcoming environment for all employees.

Benefits and Culture

Citigroup, Inc values the well-being of its employees. We offer competitive benefits packages that support the health, finance, and lifestyle of our team members. Our culture is built on collaboration, respect, and a commitment to excellence. We ensure that every team member feels valued and part of our global family.

Internship and Employment Opportunities

Start your professional journey with Citigroup through our internship programs or full-time job opportunities. We are constantly hiring fresh talent and seasoned experts who bring creativity and innovation to our team. Whether you're refining your skills or ready to lead, there's a position waiting for you at Citigroup.

Networking and Professional Development

At Citigroup, Inc, networking and continuous learning are part of our DNA. We provide platforms for employees to connect with industry leaders and peers, enhancing their skills and opening up new career opportunities. Our leadership programs and professional development initiatives ensure that you are always ahead of the curve.

Join Our Team

Explore the numerous positions available at Citigroup, Inc that match your skills and interests. We are looking for passionate, curious, and solution-driven team players who are ready to make an impact.

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Explore Citigroup, Inc Jobs

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Citigroup, Inc is where your ambition meets opportunity. Join us and transform your career while making a global impact.
Learn more about Citigroup, Inc
Market Cap
$1.3 billion
Industry
Finance & Insurance
Net Income
$89.6 million
Founded
1812
5 Year Trend
+4.6%
NASDAQ
C
* Ladders Estimates

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