At a Glance
- Tasks: Design and develop innovative front-end applications using .NET and React.
- Company: Join Citi, a global leader in finance and technology.
- Benefits: Enjoy 27 days annual leave, private medical care, and a competitive salary.
- Other info: Flexible hybrid work model with mentorship and continuous learning opportunities.
- Why this job: Make a real impact on global finance while growing your career.
- Qualifications: Proficient in .NET/C#, React, HTML5, CSS3, and JavaScript.
The predicted salary is between 60000 - 80000 € per year.
Discover your future at Citi. Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.
Job Overview: Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.
We are looking for a senior UI developer proficient in .NET/C# to join teams transforming Citi UI elements into React based HTML5 ones, using standard Citi components and ensuring fully automated testing and good design throughout.
Responsibilities:
- Design and deliver front end web applications based on business requirements.
- Responsible for completing Front-end design and coding in a timely manner by understanding user requirements.
- Solves complex technology problems/projects for the business unit supported.
- Tracks business unit performance against the IT business plan and service level agreements; identifies gaps.
- Appropriately assess risk when business decisions are made, demonstrating consideration for the firm's reputation and safeguarding Citigroup, its clients and assets.
- 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.
- Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems.
- Ensure essential procedures are followed and help define operating standards and processes.
- Serve as advisor or coach to new or lower level analysts.
- Has the ability to operate with a limited level of direct supervision. Can exercise independence of judgement and autonomy. Acts as SME to senior stakeholders and/or other team members.
Recommended Qualifications:
- Relevant working experience in Windows and Web UI Development.
- Proficiency in .NET/C# and React.
- Solid understanding of HTML5, CSS3, JavaScript, knowledge of test frameworks.
- Strong sense of responsibility, self-motivation, attention to details and a positive attitude.
Preferred skills:
- JSON/XML and REST API based web service integrations.
- Knowledge of TypeScript.
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.
What we’ll provide you:
- 27 days annual leave (plus bank holidays).
- A discretionary annual performance related bonus.
- Private Medical Care & Life Insurance.
- Employee Assistance Program.
- Pension Plan.
- Paid Parental Leave.
- Special discounts for employees, family, and friends.
- Access to an array of learning and development resources.
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.
UI Developer (.NET/React) (AVP) in Belfast employer: Citigroup, Inc.
Citi is an exceptional employer that offers a dynamic work environment where innovation meets opportunity. With a commitment to employee growth through mentorship and continuous learning, you will thrive in a culture that values collaboration and flexibility, including hybrid work options. Enjoy competitive benefits such as 27 days of annual leave, private medical care, and access to extensive development resources while making a meaningful impact in the world of global finance.
StudySmarter Expert Advice🤫
We think this is how you could land UI Developer (.NET/React) (AVP) in Belfast
✨Tip Number 1
Network like a pro! Reach out to current or former Citi employees on LinkedIn. A friendly chat can give you insider info and maybe even a referral, which can really boost your chances.
✨Tip Number 2
Prepare for the interview by brushing up on your .NET and React skills. Be ready to showcase your projects and how you've tackled complex problems in the past. We want to see your thought process!
✨Tip Number 3
Don’t just wait for job postings! Keep an eye on our website and apply directly. Sometimes, the best opportunities come from being proactive and showing your enthusiasm for joining the team.
✨Tip Number 4
Follow up after your interview with a thank-you email. It’s a simple gesture that shows your appreciation and keeps you fresh in the interviewer's mind. Plus, it’s a great chance to reiterate your interest in the role!
We think you need these skills to ace UI Developer (.NET/React) (AVP) in Belfast
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that match the UI Developer role. Highlight your proficiency in .NET/C# and React, and don’t forget to mention any relevant projects you've worked on!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about the role and how your background makes you a perfect fit for Citi's tech team. Keep it concise but impactful.
Showcase Your Problem-Solving Skills:In your application, give examples of how you've tackled complex technology problems in the past. This will show us that you can handle the challenges we face at Citi and contribute to our innovative solutions.
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way to ensure your application gets the attention it deserves. Plus, you’ll find all the details you need about the role there!
How to prepare for a job interview at Citigroup, Inc.
✨Know Your Tech Stack
Make sure you brush up on your .NET, C#, and React skills before the interview. Be ready to discuss how you've used these technologies in past projects, and think of specific examples where you solved complex problems using them.
✨Understand the Business
Citi is all about redefining finance through technology. Familiarise yourself with their business model and how your role as a UI Developer fits into their larger goals. This will show that you're not just a techie but also understand the impact of your work.
✨Prepare for Behavioural Questions
Expect questions about teamwork, problem-solving, and handling challenges. Use the STAR method (Situation, Task, Action, Result) to structure your answers. This will help you convey your experiences clearly and effectively.
✨Ask Insightful Questions
At the end of the interview, have a few thoughtful questions ready. Ask about the team dynamics, ongoing projects, or how Citi supports continuous learning. This shows your genuine interest in the role and the company culture.