Citigroup, Inc

Engineering Architect

Citigroup, Inc • $125K — $188K *
Irving, TX 75061In-Person
Information Technology
8 - 10 years of experience
Today
Be an Early Applicant
Job Overview by Ladders

Qualifications

  • 10+ years of software development experience, preferably in senior roles
  • Expert-level programming in languages like Java, Go, or Python
  • Extensive experience in designing and operating large-scale distributed systems
  • Hands-on expertise in cloud-native technologies (AWS, Azure, GCP)
  • Mastery of relational and NoSQL databases, including performance tuning
  • Proficient in Infrastructure as Code (IaC) using Terraform or Ansible
  • Strong command of the software development lifecycle (SDLC), including CI/CD automation

Responsibilities

  • Lead architectural design and implementation of scalable systems using AI-driven tools
  • Develop prototypes and reference implementations to validate technologies
  • Address technical challenges through coding and system debugging with AI support
  • Establish technical standards and frameworks via shared libraries and automation
  • Collaborate with teams to convert requirements into executable code using AI tools
  • Mentor engineers through pair programming and automated feedback processes
  • Drive technical strategy by identifying innovation and simplification opportunities
  • Implement critical infrastructure components while ensuring security and efficiency

Benefits

  • Medical, dental, and vision coverage
  • 401(k) retirement plan
  • Life, accident, and disability insurance
  • Wellness programs
  • Paid time off for vacation, sick leave, and holidays
Full Job Description
Responsibilities (Leveraging AI):
  • Lead and actively participate in the architectural design and implementation of critical systems, ensuring solutions are scalable, resilient, and maintainable: Utilize AI-powered tools to accelerate prototyping, generate foundational code for new services, and model the performance implications of different designs. Leverage AI to explore and implement complex algorithms and data structures.
  • Develop prototypes, proof-of-concepts, and reference implementations to validate new technologies and establish architectural patterns: Employ AI to rapidly build and iterate on prototypes, allowing for faster evaluation of new frameworks, libraries, and platforms. Use AI to generate boilerplate code, freeing up time to focus on core innovation and risk assessment.
  • Tackle the most complex technical challenges through hands-on coding, deep-dive analysis, and system-level debugging: Integrate AI into the development workflow to assist in debugging complex, distributed issues, analyzing performance bottlenecks, and suggesting optimized code refactoring. Use AI to understand and navigate large, unfamiliar codebases quickly.
  • Establish and evangelize technical standards, frameworks, and best practices through direct contribution to shared libraries, core services, and example projects: Use AI to automate the generation of documentation and code examples that align with established standards. Leverage AI-powered linters and code analysis tools to enforce consistency and quality across multiple teams.
  • Collaborate closely with product and engineering teams to translate requirements into actionable technical designs and executable code: Use AI-powered communication tools to distill complex technical trade-offs and to rapidly create design documents and sequence diagrams that can be directly translated into development tasks.
  • Mentor and elevate the technical capabilities of senior engineers through pair programming, detailed code reviews, and direct technical collaboration: Leverage AI platforms to provide real-time code suggestions during pairing sessions, automate initial feedback in code reviews, and generate personalized learning materials to upskill the team.
  • Drive technical strategy by identifying and championing opportunities for innovation, simplification, and debt reduction within the existing technology stack: Employ AI to analyze the codebase for technical debt, complexity hotspots, and refactoring opportunities. Use AI to model the potential impact and ROI of strategic technical initiatives.
  • Own and implement critical pieces of infrastructure and cross-cutting concerns such as service discovery, authentication/authorization, and observability frameworks: Utilize AI to accelerate the development of these core components, ensuring they are secure, efficient, and adhere to industry best practices.
Required Technical Skills:
  • Expert-Level Programming: Deep, hands-on expertise in one or more languages like Java, Go, or Python, with a proven ability to write clean, high-performance, and maintainable code.
  • System Design & Implementation: Extensive experience designing, building, and operating large-scale distributed systems. Ability to translate architectural theory into practical, working code.
  • Cloud-Native Technologies: Hands-on mastery of cloud platforms (AWS, Azure, GCP) and the container ecosystem (Kubernetes, Docker), including building and deploying production applications.
  • Database Expertise: Deep practical knowledge of both relational (e.g., Oracle, PostgreSQL) and NoSQL databases (e.g., MongoDB), including data modeling and performance tuning for high-throughput systems.
  • Infrastructure as Code (IaC): Proficiency in writing and maintaining complex IaC scripts using tools like Terraform or Ansible.
  • API Design & Development: Proven experience building and scaling robust RESTful or gRPC-based APIs and services.
  • Software Development Lifecycle: Strong command of the entire SDLC, including advanced Git workflows, CI/CD automation, and comprehensive testing strategies (unit, integration, end-to-end).
AI Tools & Methodologies (Must):
  • Demonstrable, in-depth experience using AI development tools (e.g., GitHub Copilot, Codex, Tabnine) as a primary part of the coding workflow.
  • Strong understanding of AI/ML concepts, advanced prompt engineering, and integrating AI to solve complex implementation challenges, optimize algorithms, and accelerate debugging.
  • A keen desire to push the boundaries of software development by applying AI to improve code quality, developer velocity, and system performance.
Recommended Qualifications:
  • 10+ years of relevant experience in software development, with a clear progression to a Principal, Staff, or senior architect role where coding was a primary responsibility.
  • Demonstrated history of leading the development of complex, business-critical software projects from inception to launch.
  • A "player-coach" mentality with a passion for both high-level architecture and hands-on implementation.
  • Subject Matter Expert (SME) with deep implementation knowledge in several technology areas.
  • A pragmatic approach to problem-solving and a bias for action.
  • Exceptional ability to influence and lead technical direction through both written/verbal communication and direct code contribution.
  • Consistently demonstrates clear and concise communication of complex technical topics to a wide range of audiences.
Education:
  • Bachelor's degree/University degree or equivalent experience
  • Master's degree preferred

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

Job Family Group:
Technology

Job Family:
Applications Development

Time Type:
Full time

Primary Location:
Irving Texas United States

Primary Location Full Time Salary Range:
$125,760.00 - $188,640.00

In addition to salary, Citi's offerings may also include, for eligible employees, discretionary and formulaic incentive and retention awards. Citi offers competitive employee benefits, including: medical, dental & vision coverage; 401(k); life, accident, and disability insurance; and wellness programs. Citi also offers paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays. For additional information regarding Citi employee benefits, please visit citibenefits.com. Available offerings may vary by jurisdiction, job level, and date of hire.

Most Relevant Skills
Please see the requirements listed above.

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

Anticipated Posting Close Date:
Jul 17, 2026

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.

Illinois residents - AI Notice and Right

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

Discover the exciting and rewarding opportunities that await at Citigroup, Inc. Tailor your resume, prepare for your interview, and take the next step in your career with us.

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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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