Junior java Work, Jobs in London, Eng (with Salaries)

Senior Java Software Engineer – FX Options Risk (VP)
Citi —London
- Full-time
- Hybrid work
- Java
- Bachelor's degree
- No degree
- Annual leave
- Employee assistance programme
2h
Senior Software Development Engineer, Data Center Builder Tools
Amazon Data Services UK Limited —London
- Full-time
- Computer Science
- Bachelor's degree
- Mentoring
13d
Senior Software Engineer
GRAVITY PROJECTS —London
- £85,000 - £90,000 a year
- Full-time
- Computer Science
- Software troubleshooting
- Engineering
- Free parking
- Annual leave
Quick apply
Assurance - Financial Services - Forensics - eDiscovery - Senior - London
EY —London
- English
- Databases
- SQL
21h
Senior Cyber Software Engineer/ Technical Lead
BAE Systems —London
- Hybrid work
- Mentoring
- Software development
Senior Software Developer
Aristocrat —London
- Full-time
- Continuous improvement
- Travel
- Mentoring
Senior Developer
Universal Music Group —London
- Full-time
- DevOps
- Communication skills
- Annual leave
- Employee discount
Principal Software Engineer - Platform Engineering - Accelerator Business
JPMorganChase —London
- Full-time
- Bachelor's degree
- Mentoring
- AI
Senior Backend Engineer - Europe Account
Wise —London
- £111,000 - £145,000 a year
- Full-time
- Mentoring
- Communication skills
Quick apply
Software Engineering Coach (12 Month FTC)
Makers —London
- £50,000 - £60,000 a year
- Hybrid work
- Java
- JavaScript
- Mentoring
- Annual leave
- Employee discount
Quick apply
Senior Software Engineer II - Data Onboarding & Reporting
Wise —London
- £111,000 - £145,000 a year
- Full-time
- Hybrid work
- Mentoring
- Communication skills
Quick apply
13d
Senior Full-Stack Cloud Native Developer (OTC Team), Charles River Development, Assistant Vice President
State Street —London
- Full-time
- Azure
- Computer Science
- Engineering
Lead Engineer, Risk Technology
Bullish Global —London
- Full-time
- Computer Science
- Analysis skills
- Maths
Lead ML Engineer / Scientist
Wise —London
- £90,500 - £127,000 a year
- Full-time
- Hybrid work
- Java
- Machine learning
- Communication skills
Quick apply
Senior Engineer- Platform Engineering
Janus Henderson —London
- Hybrid work
- Computer Science
- DevOps
- Engineering
Senior Quality Engineer
Capgemini Sogeti —London
- Hybrid work
- Mentoring
- Software development
- Agile
Senior Python Engineer - Codex Streaming
Man Group —London
- Mentoring
- AI
- Communication skills
- Annual leave
- Sick pay
Quick apply
Lead Data Engineer
RolePlacement —Camden Town
- £80,000 - £100,000 a year
- Full-time
- Hybrid work
- Azure
- Data analysis skills
- Java
Quick apply
1d
Lead Developer
London Stock Exchange Group —London
- Full-time
- AI
- Leadership
Lead Software Engineer
London Stock Exchange Group —London
- Full-time
- Databases
- Software development
- Training & development

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junior java jobs near london, eng

Senior Java Software Engineer – FX Options Risk (VP)

Citi -
London

Apply Now

Job details

Full-time
2 hours ago

Benefits

Annual leave
Company pension
Employee assistance programme
Private medical insurance
Employee discount
Life insurance

Qualifications

Technical troubleshooting
Performance tuning
Stakeholder collaboration
Stakeholder liaison
Mentoring junior staff
NoSQL
Java
Application development
Bachelor's degree
Distributed systems
Mentoring
Apache
Kafka
Software development or architecture experience
Communication skills
Design patterns

Full job description

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 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

Senior Java Software Engineer – FX Options Risk (VP)

This position is responsible for designing, developing, and optimizing our mission-critical, high-throughput FX real-time risk system. As a Senior Software Engineer, you will leverage your deep technical expertise to drive the architectural evolution of low-latency processing systems, solve complex engineering challenges, and provide technical guidance to the engineering team. In this front-office facing role, you will collaborate closely with the FX Options Trading desk, translating business needs into robust, scalable, real-time software solutions.

Responsibilities

Technical Execution & Architecture

Design, implement, and optimize critical FX real-time risk infrastructure, ensuring high performance, minimal latency, and high availability.

Drive key technical deliverables and champion code quality, modern development practices, and robust system design patterns within the team.

Provide expert architectural input and contribute to the technical strategy as we modernize and onboard to the bank's strategic risk platform.

Collaborate with engineering partners to establish design standards, conduct deep code reviews, and provide technical mentorship to mid-level and junior engineers.

Stakeholder Collaboration & Domain Expertise

Serve as a key technical Subject Matter Expert (SME) for the FX Options Trading desk, trading leadership, and risk managers, translating quantitative and trading requirements into concrete software designs.

Act as a dependable technical partner to front-office stakeholders, offering advanced analysis and fast, decisive troubleshooting for complex real-time system behaviors or critical production incidents.

Appropriately assess risk when technical and architectural decisions are made, ensuring all solutions adhere to corporate security, scalability, and stability standards to safeguard Citigroup, its clients, and assets.

Hands-on Development

Contribute hands-on as a primary engineer utilizing our modern tech stack: Core Java (multi-threading, concurrency, memory optimization), CouchbaseDB, Kafka, and Apache Storm.

Solve complex real-time risk calculation requirements, handling heavy stream processing and highly concurrent data flows.

Required Experience

extensive development experience, with a strong focus on enterprise Java within highly parallel, low-latency, or distributed environments.

Strong financial knowledge of FX trading, options pricing, or real-time risk systems is highly preferred / obligatory.

Proven track record as a high-performing Individual Contributor (IC) delivering complex, high-throughput distributed systems in production environments.

Deep hands-on expertise in Core Java, including multi-threading, memory management, garbage collection tuning, and concurrency utilities.

Solid experience with real-time stream processing and distributed data architectures (e.g., Kafka, Apache Storm, CouchbaseDB/NoSQL, Spring).

Familiarity with modern infrastructure paradigms, such as containerization (OpenShift/Kubernetes) and cloud platforms (GCP/AWS) is highly advantageous.

Understanding of AI, machine learning, or advanced quantitative analytics applications in financial systems is a strong plus.

Outstanding communication and collaboration skills, with the ability to interact confidently and explain complex technical concepts to non-technical business partners, including trading desk heads.

Education

Bachelor's degree/University degree or equivalent experience

What we’ll provide you

By joining Citi, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as:

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

Visit our Global Benefits page to learn more.

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.

Job Family Group:

Technology

Job Family:

Applications Development

Time Type:

Full time

Most Relevant Skills

Please see the requirements listed above.

Other Relevant Skills

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

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.

Apply Now

Refine Your Search

junior java jobs in london, eng

Senior Java Software Engineer – FX Options Risk (VP)

Senior Software Development Engineer, Data Center Builder Tools

Senior Software Engineer

Assurance - Financial Services - Forensics - eDiscovery - Senior - London

Senior Cyber Software Engineer/ Technical Lead

Senior Software Developer

Senior Developer

Principal Software Engineer - Platform Engineering - Accelerator Business

Senior Backend Engineer - Europe Account

Software Engineering Coach (12 Month FTC)

Senior Software Engineer II - Data Onboarding & Reporting

Senior Full-Stack Cloud Native Developer (OTC Team), Charles River Development, Assistant Vice President

Lead Engineer, Risk Technology

Lead ML Engineer / Scientist

Senior Engineer- Platform Engineering

Senior Quality Engineer

Senior Python Engineer - Codex Streaming

Lead Data Engineer

Lead Developer

Lead Software Engineer

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