Systematic & Credit Portfolio Trading Tool Developer Job at Citi (London)

Systematic and Credit Portfolio Trading Tool Developer

Citi is seeking a highly motivated and curious engineer as a trading tool develo...

Location

United States , New York

Salary:

121200.00 - 181800.00 USD / Year

Citi

Expiration Date

June 08, 2026

Requirements

2-3 years of building applications and tools in Python or similar language
Experience with containerized deployment Kubernetes/OpenShift, Helm and Docker
Strong engineering fundamentals - managing complexity and designing for stability and maintainability
Experience with CI/CD tooling such as Jenkins, Harness, etc.
Experience analyzing complex data sets and drawing evidence-based conclusions
Experience using agentic coding agents to accelerate development while maintaining high quality code and comprehensibility of the resulting system
Excellent oral and written communication skills
Bachelor’s degree/University degree or equivalent experience

Job Responsibility

Define trade tooling business requirements directly with traders
Work collaborative with traders, quants and product dev team to develop trading tools (such as portfolio optimization, P&L analysis, trading recommendations etc.)
Maintain an ecosystem for rapid application tooling that can support contributions directly from traders in a sustainable manner
Leverage Python and React to create high quality software that can be delivered and adapted at the pace the business operates
Collaborate with production support to ensure stability and maintainability of critical trading functions

What we offer

medical, dental & vision coverage
401(k)
life, accident, and disability insurance
wellness programs
paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays
discretionary and formulaic incentive and retention awards

Fulltime

Credit and Systematic Trading Front End Developer

Citi is seeking a highly motivated and curious engineer to join Fixed Income Tra...

Location

United States , New York

Salary:

142320.00 - 213480.00 USD / Year

Citi

Expiration Date

June 30, 2026

Requirements

6–10 years of experience in application development or systems analysis
5+ years of Front-End/UI development experience
Strong hands-on experience with modern front-end technologies and frameworks such as HTML5, React, and/or Angular
3–5 years of experience building large-scale, distributed applications using Python or Java
Experience building trading, pricing, or real-time analytics applications in low-latency, high-throughput environments
Prior experience supporting Credit markets or other secondary trading businesses
Proven experience with micro-front end architectures, reusable UI frameworks, and contextualization technologies (e.g., FDC3)
Strong understanding of scalable UI architecture, UX best practices, and secure front-end development
Experience integrating front-end applications with RESTful APIs and event-driven or messaging/data platforms (e.g., Kafka, Solace, Redis, Elasticsearch, Pinot)
Proficiency with source control tools such as Git

Job Responsibility

Act as a front-end technology lead embedded with Credit Portfolio Trading and Systematic Trading desks, delivering tooling that supports real-time trading, analytics, and workflow optimization
Partner closely with traders, quants, and product stakeholders to translate evolving business needs into scalable, intuitive, and performant UI solutions
Lead system analysis and front-end development for complex, high-impact initiatives through deep understanding of trading workflows, system integrations, and market data flows
Design, build, and evolve real-time, data-intensive front-end trading and analytics applications with a strong focus on usability, responsiveness, and performance
Operate effectively in a highly iterative and rapid development environment, balancing strategic architecture initiatives with tactical desk-driven enhancements
Architect and implement scalable UI and micro-front end solutions, enabling reusable components and consistent cross-application experiences
Build front-end applications integrated with RESTful APIs and event-driven or messaging infrastructures to support high-volume, real-time updates
Collaborate with UX and design partners to deliver a homogenous, enterprise-aligned desktop experience, contributing to shared UI frameworks and design systems
Establish, document, and enforce standards for front-end coding, testing, debugging, deployment, and ongoing support
Serve as advisor and coach to mid-level developers and analysts

What we offer

medical, dental & vision coverage
401(k)
life, accident, and disability insurance
wellness programs
paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays
discretionary and formulaic incentive and retention awards

Fulltime

New

Teaching Assistant (SEN)

This inviting and creative specialist school is currently seeking 2x teaching as...

Location

United Kingdom , Horley

Salary:

20533.00 - 24988.00 GBP / Year

Randstad

Expiration Date

June 18, 2026

Requirements

Be a resilient, committed and enthusiastic individual
Relevant childcare, Teaching assistant or care experience (desirable)
Eligibility to work in the UK

Job Responsibility

Supporting learners on a 1:1, small group and whole class basis

What we offer

Accessible Public transport links/On-site parking
Modern resources and equipment
Career progression opportunities
Term time only
Permanent role
Welcoming staff room with a ready supply of tea and biscuits

Fulltime

New

Full-Time Store Associate

As a store associate, you’ll be responsible for merchandising and stocking produ...

Location

United States , Noblesville

Salary:

18.50 - 20.50 USD / Hour

Aldi

Expiration Date

Until further notice

Requirements

At least 18 years old required.
High school diploma or equivalent preferred.
Prior work experience in a retail environment preferred.
Ability to provide prompt and courteous customer service.
Ability to operate all store equipment such as cash registers, floor scrubber, cardboard baler, pallet jacks, handheld devices, computers, etc.
Ability to interpret and apply ALDI operating policies and procedures.
Ability to effectively communicate both verbally and in writing.
Ability to perform basic arithmetic such as addition, subtraction, multiplication, and division.
Ability to follow instructions and pay attention to detail.
Ability to work both independently and with others.

Job Responsibility

Models and fulfills all customer service principles and escalates concerns to store management as necessary.
Informs store management of loss due to outdated or damaged products.
Properly utilizes the point-of-sale (POS) system to accurately scan and process customer purchases and informs store management of scanning concerns or errors.
Adheres to cash policies and procedures.
Follows the line policy and opens additional check lanes as required to ensure an efficient checkout.
Stocks shelves and displays neatly while following merchandising planograms to maximize sales.
Complete curbside pickup orders by accurately retrieving items from the store, verifying order contents, and ensuring timely delivery to customers’ vehicles from the staging area.
Maintains zone standards and merchandising standards at all times.
Assists store management in achieving operational efficiency goals.
Assists store management in achieving total loss goals.

What we offer

401(k) Plan
Company 401(k) Matching Contributions
Employee Assistance Program (EAP)
PerkSpot National Discount Program
Medical, Prescription, Dental & Vision Insurance
Generous Vacation Time & 7 Paid Holidays
Up to 6 Weeks Paid Parental Leave at 100% of pay
Up to 2 Weeks Paid Caregiver Leave at 100% of pay
Short and Long-Term Disability Insurance
Life, Dependent Life and AD&D Insurance

Fulltime

New

Semh Classroom Assistant

Do you want to make a real difference supporting children and young people who f...

Location

United Kingdom , Horley

Salary:

23000.00 - 27000.00 GBP / Year

Randstad

Expiration Date

June 24, 2026

Requirements

Experience working with children or young people (education, care, youth work or similar)
GCSE Maths & English (required)
Calm, patient and resilient approach
Strong communication and teamwork skills
Ability to manage challenging behaviour positively
Commitment to safeguarding and pupil wellbeing
Passion for supporting young people with SEMH needs

Job Responsibility

Supporting pupils with SEMH needs
Helping students regulate emotions and develop positive learning behaviours
Working closely with teaching staff to deliver structured classroom support
Acting as a consistent, positive role model for vulnerable learners
Supporting engagement in lessons, routines and school life
Building strong, trusting relationships to promote emotional wellbeing and progress

What we offer

Opportunity to work in a specialist SEMH learning environment
Ongoing training and professional development
Supportive and collaborative staff team
Opportunity to make a meaningful impact on young people's lives
Long-term career development within education and SEND

Fulltime

New

Full-Time Assistant Store Manager

When you join our team as an Assistant Store Manager, you’ll take on key store m...

Location

United States , Metairie Terrace

Salary:

24.00 - 25.00 USD / Hour

Aldi

Expiration Date

Until further notice

Requirements

You must be 18 years of age or older to be employed for this role at ALDI
Ability to work both independently and within a team environment
Ability to provide and lead others to provide prompt and courteous customer service
Ability to develop rapport, trust, and open communication that enhances the growth and job performance of direct reports
Ability to interpret and apply company policies and procedures
Ability to establish goals, guide employee performance to ensure the quality and completion of work assignments
Ability to evaluate and drive performance of self and others
Ability to understand and apply management principles concerning budgeting, personnel costs, and expenses
Ability to operate a cash register efficiently and accurately
Ability to safely and properly operate equipment, including electric/manual hand jack, floor scrubber, and cardboard baler and perform general cleaning duties to company standards

Job Responsibility

Assists the direct leader with developing and implementing action plans to improve operating results
Establishes and communicates job responsibilities and performance expectations to their direct reports to ensure mutual understanding and desired results
Identifies training and development opportunities that will assist their direct reports in achieving enhanced performance
Understands the overarching company strategy, as well as communicates and models the core values of the organization, to create a sense of teamwork and membership among employees
Monitors the competitive environment within the community and informs the direct leader regarding adjustments necessary to maintain the company's competitive position
Provides product feedback to the direct leader, including making recommendations regarding new items to carry or those that should be discontinued
Participates in the interviewing process for store personnel
Communicates information including weekly information, major team milestones, developments, and concerns
Ensures store personnel adhere to inventory procedures, product handling guidelines, and cash control policies to minimize losses
Ensures an appropriate resolution of operational customer concerns in their direct leader's absence

What we offer

401(k) Plan
Company 401(k) Matching Contributions
Employee Assistance Program (EAP)
PerkSpot National Discount Program
Medical, Prescription, Dental & Vision Insurance
Generous Vacation Time & 7 Paid Holidays
Up to 6 Weeks Paid Parental Leave at 100% of pay
Up to 2 Weeks Paid Caregiver Leave at 100% of pay
Short and Long-Term Disability Insurance
Life, Dependent Life and AD&D Insurance

Fulltime

New

Nursery Assistant

Are you a true believer that rain or shine children should be given the opportun...

Location

United Kingdom , Horley

Salary:

23833.00 - 26844.00 GBP / Year

Randstad

Expiration Date

June 13, 2026

Requirements

Early Years Qualification (Cache or NVQ level 2 or above)
Relevant childcare/early years experience (Must be able to provide 2 references)
Eligibility to work in the UK

Job Responsibility

Providing engaging and interactive activities for your room
Supporting with snack and meal times
Supporting development of your key children
Communicating with parents and carers over pupils' progress and participating in departmental meetings, parents' evenings and whole nursery training events

What we offer

Local Public transport links
Onsite parking
Clean and spacious staff room with a ready supply of biscuits and cakes
Brilliant and spacious rooms
Access to Free CPD course and Safeguarding Training/courses
Supportive school team/mentoring available

New

Part-Time Store Cashier/Stocker

ALDI is looking for enthusiastic part-time cashiers and stockers. As a cashier, ...

Location

United States , New York

Salary:

20.50 USD / Hour

Aldi

Expiration Date

Until further notice

Requirements

At least 18 years old required
High school diploma or equivalent preferred
Prior work experience in a retail environment preferred
Ability to provide prompt and courteous customer service
Ability to operate all store equipment such as cash registers, floor scrubber, cardboard baler, pallet jacks, handheld devices, computers, etc.
Ability to interpret and apply ALDI operating policies and procedures
Ability to effectively communicate both verbally and in writing
Ability to perform basic arithmetic such as addition, subtraction, multiplication, and division
Ability to follow instructions and pay attention to detail
Ability to work both independently and with others

Job Responsibility

Models and fulfills all customer service principles and escalates concerns to store management as necessary
Assists store management in achieving operational efficiency goals
Assists store management in achieving total loss goals
Complies with all established company policies and processes
Supports store management in providing a safe working environment by identifying and rectifying hazards, ensuring proper ergonomics, and maintaining equipment in proper working order
Maintains store zones standards and merchandising standards at all times
Adheres to inventory procedures and product handling guidelines
Performs general cleaning tasks to company standards
Properly utilizes the point-of-sale (POS) system to accurately scan and process customer purchases and informs store management of scanning concerns or errors
Adheres to cash policies and procedures

What we offer

401(k) Plan
Company 401(k) Matching Contributions
Employee Assistance Program (EAP)
PerkSpot National Discount Program

Parttime

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Systematic & Credit Portfolio Trading Tool Developer

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