Senior Software Engineer, Full Stack (Capital Markets) Job at Capital One (New York)

Senior Backend Python Engineer

This position offers you the opportunity to join a fast-growing technology organ...

Location

Salary:

Not provided

Parser Limited

Expiration Date

Until further notice

Requirements

+7 years of experience as a Software Developer with Python (FastAPI, Django o Flask)
Experience developing data workloads using Scala and Apache Spark (batch and/or streaming)
Familiarity with CI/CD pipelines and cloud environments (AWS, GCP, or Azure)
Proficiency with containerization (Docker, Kubernetes is a plus)
Experience with microservices-based architectures
Analytical mindset, quality-driven, and strong communication skills
Experience in banking, capital markets, Risk or Finance
English advanced (Required)

Job Responsibility

Lead the design, development, and deployment of applications
Collaborate with product managers, designers, and other developers to understand project requirements and translate them into technical specifications
Write clean, maintainable, and efficient code for components
Develop and maintain databases, ensuring data integrity and security
Implement responsive and user-friendly interfaces using modern web technologies
Conduct code reviews and provide constructive feedback to team members
Troubleshoot and debug issues across the entire stack
Stay updated with the latest industry trends and technologies to ensure our applications remain cutting-edge
Ensure the performance, quality, and responsiveness of applications
Participate in the full software development lifecycle, including planning, development, testing, deployment, and maintenance

What we offer

The chance to work in innovative projects with leading brands, that use the latest technologies that fuel transformation
The opportunity to be part of an amazing, multicultural community of tech experts
A flexible and remote working environment
Multiple opportunities to enjoy life at Parser, with experience and engagement initiatives and perks throughout the year

Fulltime

Applications Development Senior Group Manager

This role will be part of the Risk Data team and is a senior management level po...

Location

United Kingdom , London

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Strong academic record, ideally with a Bachelor’s or Master’s degree in Computer Science or engineering or related technical discipline
Proven experience in enterprise application development with full stack technologies
Strong Architect and hands on technical experience in implementing large volume real time complex solutions in Big Data Platforms & Public Cloud platforms
Experience in Data architecture, strong Software development fundamentals, data structures, design patterns, object-oriented principles
Experience in design and delivery of multi-tiered applications and high performance server side components
Skills on system performance tuning, high performance, low latency, multithreading and experience with Java server side programming
Preferred experience in Handling high volumes of data and working with In-memory databases and Caching solutions
Experience of building and leading teams, ideally with a global resource profile and demonstrated ability to deliver large projects efficiently and on time
Significant experience in large Financial Services Technology services companies is expected for this position
Hands-on development, architecture and leadership experience in real-time data engineering platforms implementation

Job Responsibility

Lead the efforts in Institutional Data Platform (ICG) that span multiple businesses, products and functions
Delivery of Price Risk related Data initiatives and Capital reporting (GSIB) related deliverables
Establish strong relationships with the global business stakeholders and ensure transparency of project deliveries
Actively identify and manage risks and issues, working with disparate teams to create mitigation plans and follow-through to resolution
Adhere to all key Project Management (PMQC) & Engineering Excellence standards
Ensure timely communications to Senior Technology Management and Business Partners in Front Office, Middle Office & other Operations functions
Drive the design and development of system architecture, work with end-users of the systems, and enhance the quality of deliverables
Ensure staff follows Citi documented policy and procedures as well as maintain desktop procedures and supporting documentation for filings on a current basis and in comprehensive manner
Ensure change is managed with appropriate controls, documentation, and approvals including implementation of new and revised regulatory reporting requirements
Manage and maintain all disaster recovery plans, oversee appropriate testing, and provide permit-to-operate for new applications

What we offer

27 days annual leave (plus bank holidays)
A discretional 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

Fulltime

New

Senior BE Software Engineer (MCP & AI Agents)

We are seeking a skilled Backend Software Engineer to build and maintain product...

Location

Czech Republic , Prague

Salary:

Not provided

SNI sp. z o.o.

Expiration Date

Until further notice

Requirements

Strong proficiency in Python with deep knowledge of async/await patterns
Solid experience with FastAPI and REST API design
Proven experience building MCP servers (critical requirement)
Hands-on experience with FastMCP framework
Proficiency with Relational Databases (SQL) and Key-Value stores (Redis)
Deep understanding of AuthN/AuthZ protocols
Experience with OAuth2, Azure Entra ID/SSO, and JWT token handling
Familiarity with Distributed Systems and Event-Driven Architecture
Experience with Docker and containerization principles
Strong problem-solving capabilities

Job Responsibility

Build MCP Servers: Design, build, and maintain high-performance servers using the FastMCP framework, ensuring reliability and maintainability
REST API Design: Design and implement RESTful APIs with strict adherence to OpenAPI/Swagger standards, focusing on proper endpoint structure and error handling
Async Programming: Write clean, efficient Python code utilizing asyncio and httpx for non-blocking I/O operations
Orchestration Systems: Implement and extend agentic workflow orchestration systems, utilizing event-driven architectures and webhook integrations
State Management: Leverage Redis for distributed state persistence, caching strategies, and TTL-based data management
System Reliability: Troubleshoot and debug complex issues across the distributed system stack to ensure uptime and performance
Enterprise Security: Implement robust security features, including OAuth2 flows, Azure Entra ID (SSO) integration, and secure JWT token validation
Testing & QA: Build and maintain comprehensive test suites (unit, integration, and E2E) using pytest and pytest-asyncio
Containerization: Containerize applications using Docker and manage local/prod environments via docker-compose and Azure pipelines

New

GRC Business Analyst

Location

Salary:

Not provided

SNI sp. z o.o.

Expiration Date

Until further notice

Requirements

Minimum 3 years of experience as a Business Analyst, Consultant, or similar role within audit, compliance, risk management, finance, or governance environments
Solid understanding of audit concepts, internal controls, financial risks, and control environments
Strong analytical skills with the ability to break down complex problems into structured requirements and solutions
Excellent communication skills, with the ability to work effectively with both technical and non-technical stakeholders
High level of ownership, attention to detail, and accountability

Job Responsibility

Gathering, analyzing, and documenting business requirements related to audit, compliance, and financial control processes
Translating business and regulatory needs into clear, structured functional and non-functional requirements for GRC applications
Collaborating closely with developers, architects, and QA teams throughout the full software development lifecycle
Supporting the design and development of GRC solutions covering risk management, internal controls, and compliance (e.g. ICOFR / ICSR)
Facilitating workshops and meetings with business stakeholders to clarify requirements, processes, and expected outcomes
Defining and discussing system integrations with upstream and downstream financial systems
Acting as a bridge between business, compliance, audit, and IT teams to ensure alignment and mutual understanding
Supporting user acceptance testing (UAT) by preparing test scenarios, validating solutions, and ensuring requirements are met
Identifying process gaps, control weaknesses, or inefficiencies and supporting the design of improved control frameworks
Documenting business processes, control descriptions, risk and control mappings, and system workflows in a clear and structured manner

Fulltime

New

Driver

As Delivery Driver you will be responsible for ensuring timely delivery and coll...

Location

United Kingdom , Acton

Salary:

Not provided

Alliance Automotive UK LV Ltd

Expiration Date

Until further notice

Requirements

Good time keeping
Flexible when needed
Full UK Driving Licence

Job Responsibility

Pack and load products onto vans according to company’s specifications
Deliver orders to internal customers on assigned routes
Maintain ongoing communication with route dispatcher
Unload goods as per client specifications
Review deliveries with customers to ensure products meet their needs
Obtain delivery confirmations from each customer

What we offer

An opportunity to join a global brand and market leader
Exclusive discounts and cashback from 1000s of major retailers and grocers via the AAG Benefits App, including Tesco, Boots and Just Eat
Opportunities for career progression and bespoke training
Free pension advice from our standard pension provider
Free access to Health, Wellbeing and Financial tools
Discount on car parts

Fulltime

New

Senior Accountant

We are currently working with several clients in various industries that are loo...

Location

United States , Washington, DC

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

3+ years of accounting experience
CPA or pursuing CPA licensure, preferred
Experienced with Microsoft Excel
Bachelor’s degree in accounting or finance

Job Responsibility

Perform month-end close
General ledger maintenance
Reconcile bank statements
Prepare financial statements
Post various journal entries

What we offer

good work-life balance
health care
other great benefits
opportunities for growth
medical, vision, dental, and life and disability insurance
company 401(k) plan

New

Domino’s Delivery Driver

Love being on the road? Join our delivery team and bring hot, fresh pizzas to ou...

Location

United Kingdom , Stenhousemuir

Salary:

10.00 - 12.21 GBP / Hour

360 Resourcing Solutions

Expiration Date

Until further notice

Requirements

Full UK or EU driving licence (max 6 points, no recent bans)
Own car with valid MOT and insurance
Availability for evenings and weekends (required)
A positive, can-do attitude and great customer service skills
Good local area knowledge

Job Responsibility

Represent Domino’s with a smile and deliver excellent customer service
Deliver products promptly and safely, following all safety procedures
Handle payments correctly and securely
Support your store team during quieter delivery periods

What we offer

Flexible working hours to suit your lifestyle
Staff discount on all your favourite pizzas
Pension scheme
You keep all your tips!
Excellent training and career progression

New

Moped Delivery Driver

Love the open road? Use your own moped to deliver smiles (and pizzas!) while ear...

Location

United Kingdom , Birmingham

Salary:

10.00 - 12.21 GBP / Hour

360 Resourcing Solutions

Expiration Date

Until further notice

Requirements

Provisional UK driving licence with CBT or full EU/international motorcycle licence
Own moped with valid MOT and insurance
Availability for evenings and weekends (required)
A positive, can-do attitude and great customer service skills

Job Responsibility

Represent Domino’s with a smile and deliver excellent customer service
Deliver products promptly and safely, following all safety procedures
Handle payments correctly and securely
Support your store team during quieter delivery periods

What we offer

Flexible working hours to suit your lifestyle
Staff discount on all your favourite pizzas
Pension scheme
You keep all your tips!
Excellent training and career progression

Senior Software Engineer, Full Stack (Capital Markets)

Capital One

Location:
United States , New York

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
February 06, 2026

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