Full Stack Engineer

Full Stack Engineer 

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. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.

Department Overview:

Equities Technology at Citi is undertaking a bold, multi‑year transformation to build a best‑in‑class global platform across execution, prime, clearing and cross‑product margining. We are re‑engineering our technology estate to achieve world‑leading performance and resiliency, enabling new capabilities in advanced execution, global market connectivity, and modernised post‑trade, clearing and margin processes. Our ambition is to deliver a seamlessly integrated, highly automated platform that drives outstanding client outcomes and accelerates growth across our global franchise. As part of the team, you’ll collaborate closely with high‑calibre engineers and deeply engaged business and product partners - working together to define and deliver the next generation of Equities technology at Citi.

Role Overview

Citi is seeking an accomplished and highly motivated Vice President (VP) level developer to join our Strategic Equity Solutions (SES) team. This role offers the opportunity to contribute to the creation of greenfield services focused on enhancing trader workflow tooling. As a key member of an agile, self-organizing team, you will have direct engagement with business users globally, offering substantial autonomy in technology decisions. Our team is committed to continuous delivery, owning the entire pipeline to production, and striving for frequent releases that drive immediate business value.

What will you do:

• Design & Develop: Iteratively develop robust, high-performance software solutions from initial concept through to production deployment, directly impacting trader efficiency and capabilities.

• Business Acumen & Product Ownership: Collaborate closely with business stakeholders, demonstrating a keen understanding of business drivers and a strong product owner mindset. You will translate complex requirements into technical specifications and innovative solutions that address critical trading needs. Functionally, this role will directly support the Strategic Equity Solutions (SES) business.

• Code Excellence: Produce clean, efficient, and well-documented code, adhering to best practices and contributing to a high-quality codebase.

• Engineering Leadership: Champion and share best engineering practices, foster a culture of continuous improvement, and mentor junior colleagues across the wider technology team. Technically, you will be an integral part of the ABS team.

• Innovation & Adaptation: Proactively evaluate and integrate new technologies, including AI tooling, to maintain a leading edge in our solutions.

• Full Lifecycle Ownership: Take ownership of the entire software development lifecycle, from design and development to testing, deployment, and monitoring in a DevOps-centric environment.

Key Skills and Experience:

We are looking for a versatile and experienced professional. This position can be tailored to a Full Stack Developer or a dedicated Backend Developer, depending on the candidate's core strengths and career aspirations.

Technology Skills Desired:

• Backend Expertise(Mandatory for Backend Role, Highly Desired for Full Stack):

• Strong proficiency in modern backend languages such as Java/Kotlin and/or Python.

• Extensive experience with microservices architecture and developing scalable, resilient services.

• Demonstrated experience deploying and managing applications within containerization platforms like Kubernetes and OpenShift.

• Frontend Expertise:

• Experiencedin Python-based frontend frameworks (e.g., Dash, Streamlit, or other relevant Python web frameworks)would be desirable.

• DevOps & Modern SDLC:

• Deep understanding and practical application of DevOps principles, including CI/CD pipelines, automated testing, and trunk-based development.

• A strong commitment to fully automated testing and continuous integration.

• Experience on scrum ceremonies such as daily stand-up meetings, sprint planning

• Domain Knowledge:

• Prior experience with front office applications and an understanding of trading workflows, financial instruments, or market data will be a significant advantage.

• Educational Background:

• Bachelor’s degree or University degree in Computer Science, Engineering, or a related field, or equivalent practical experience in a similar role.

Benefits we can offer:

By joining Citi Solutions Center Poland, you will not only be part of a business casual workplace with a hybrid working model (currently up to 2 days working at home per week), but also (potentially, subject to final offer) receive a competitive base salary and enjoy a whole host of additional benefits which can include: 

• Employer paid Defined Contribution Pension Plan contribution of 6% of employee’s pensionable earnings (PPE Program) 

• Employer paid Private Medical Care Package for employees and Private Medical Care Packages for certain family members available at preferential rates 

• Employer paid Life Insurance Program for employees and Life Insurance for certain family members available at preferential rates  

• Employee Assistance Program financed by Employer  

• Paid Parental Leave Program (maternity and paternity leave; statutory and 2 weeks additional paid paternity leave)  

• Sport Card for employees subsidized via Social Benefits Fund and Sport Cards for certain family members available at preferential rates  

• Additional benefits from Company’s Social Benefit Fund, in particular: Holidays Allowance, support for sport and cultural activities, team building events. 

• Additional day off for volunteering 

• Cafeteria/ flex benefit – a company benefits system which enables employees to select and purchase benefits offered by a provider and available for employees on the platform. 

• Opportunity to receive an annual discretionary incentive award 

• Special offers and discounts for employees 

• Copy and paste the URL below into a new tab on your web browser to view the Remuneration Regulations extract: 

• https://tbcdn.talentbrew.com/company/287/cms/v3/docs/policies/RemunerationRegulations-KeyProvisions-CitibankEurope_plc_05012025_A.pdf 

Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self every day.  We want the best talent around the world to be energized to join us, motivated to stay, and empowered to thrive.  

Sounds like Citi has everything you need? Then apply to discover the true extent of your capabilities.

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