python developer Work, Jobs in lisburn, ant (with Salaries)

Senior Software Engineer - Margin Technology - Assistant Vice President
Citi —Belfast
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Java
- Annual leave
- Employee assistance programme
Senior Software Engineer
Liberty Information Technology —Belfast
- DevOps
- AWS
- Software development
- Employee discount
Senior Software Engineer
Liberty IT —Belfast
- DevOps
- AWS
- Software development
- Employee discount
Site Reliability Engineer III (Tue - Sat)
CME Group —Belfast
- Full-time
- Hybrid work
- DevOps
- Master's degree
- Bachelor's degree
- Employee stock purchase plan
- Gym membership
4d
Principal Software Engineer (UI)
TP ICAP —Belfast
- Full-time
- DevOps
- AWS
- JavaScript
Technical Solutions Engineer
iVerify —Belfast
- Full-time
- APIs
- Communication skills
- Python
Specialist - Software Engineering
LTM —Belfast
- Full-time
- Management
- DevOps
- Scripting
Quick apply
Staff Software Engineer
Peak6 —Belfast
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
- Annual leave
- Flexible schedule
Senior Software Engineer
Magnify Technologies —Belfast
- £60,000 - £100,000 a year
- Full-time
- Computer Science
- AWS
- Bachelor's degree
Product Engineer Lead Consultant - (CI/CD Team) (Hybrid)
Allstate —Belfast
- Hybrid work
- Azure
- AWS
- Scripting
- Employee assistance programme
1d
Senior Software Engineer (Platform)
Cloudsmith —Belfast
- Java
- AWS
- Travel
- Annual leave
1d
Front-End Developer (Mid to Early Senior)
CyNation Ltd —Belfast
- Remote
- Java
- AWS
- JavaScript
Senior Software Engineer (AVP) – Margin Technology
Citi —Belfast
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Java
- Annual leave
- Employee assistance programme
Senior Python Full Stack Engineer
Version 1 —Belfast
- Full-time
- Azure
- SQL
- AWS
- Employee assistance programme
- Employee discount
Quick apply
2d
GCP Service Ops Engineer, Consultant, Cloud Managed Services, Solutions Operate, Technology & Transformation
Deloitte —Belfast
- Hybrid work
- DevOps
- Scripting
- Linux
Director, Engineering Excellence (AI Platforms)
Citi —Belfast
- Full-time
- Hybrid work
- Azure
- Java
- Master's degree
- Annual leave
- Employee assistance programme
Principal Software Engineer
Instil —Belfast
- Full-time
- Hybrid work
- Azure
- System design
- Java
- Employee assistance programme
8d
GCP Service Ops Engineer, Manager, Cloud Managed Services, Solutions Operate, Technology & Transformation
Deloitte —Belfast
- Hybrid work
- DevOps
- Scripting
- Computer networking
Principal Software Engineer
Instil Software Ltd —Belfast
- Full-time
- Hybrid work
- Azure
- System design
- Java
- Employee assistance programme
8d
DevOps Engineer
iManage —Belfast
- Full-time
- Azure
- DevOps
- Java
- Flexible schedule
- Life insurance
Quick apply

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Senior Software Engineer - Margin Technology - Assistant Vice President

Citi -
Belfast

Apply Now

Job details

Full-time

Benefits

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

Qualifications

Computer Science
Kubernetes
Engineering
Data structures
NoSQL
Test-driven development
MongoDB
Java
SQL
AWS
Bachelor's degree
Distributed systems
REST
Systems engineering
Software development
APIs
S3
Financial services
Kafka
DynamoDB
Communication skills
Python
Spring framework

Full job description

Job Req Id:

26956590

Location(s):

Belfast, Northern Ireland, United Kingdom

Job Type:

Hybrid

Posted:

Apr. 22, 2026

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 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

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.

What We do / The Team: Markets Operations Technology is going through an exciting phase of transformation in margin and collateral domain. 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.

Role Overview/What will you do: As Senior Software Engineer in our global technology team, you will be working with a group of passionate engineers who build technical solutions to complex business problems. You will have an opportunity to participate in the whole spectrum of building software solutions, closely working with product teams and users. We expect you to contribute to our vision of building a strong engineering culture within our global teams.

This role is for someone who enjoys solving engineering challenges, has experience in building robust and high-quality solutions, has excellent communication skills and can manage multiple priorities simultaneously.

Key Skills and Experience required:

Bachelor’s degree in computer science or engineering field involving software programming or systems engineering
Hands-on professional software development experience
Proficiency in programming in mainly Java, React and/or Python
Strong hands-on experience of building RESTful APIs using popular frameworks like Spring
Experience of following TDD and clean code principles
Proficiency with data structures, algorithms and SQL
Able to independently work in fast paced and rapidly changing environment

Any Beneficial / Nice to have skills and experience:

Experience of working in investment bank or financial services industry
Experience of using cloud services such as AWS and distributed systems such as Kafka, Kubernetes, S3, DynamoDB, MongoDB or any other NoSQL database

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

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.

#LI-BH1

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.

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

Apply Now

Refine Your Search

python developer jobs in lisburn, ant

Senior Software Engineer - Margin Technology - Assistant Vice President

Senior Software Engineer

Senior Software Engineer

Site Reliability Engineer III (Tue - Sat)

Principal Software Engineer (UI)

Technical Solutions Engineer

Specialist - Software Engineering

Staff Software Engineer

Senior Software Engineer

Product Engineer Lead Consultant - (CI/CD Team) (Hybrid)

Senior Software Engineer (Platform)

Front-End Developer (Mid to Early Senior)

Senior Software Engineer (AVP) – Margin Technology

Senior Python Full Stack Engineer

GCP Service Ops Engineer, Consultant, Cloud Managed Services, Solutions Operate, Technology & Transformation

Director, Engineering Excellence (AI Platforms)

Principal Software Engineer

GCP Service Ops Engineer, Manager, Cloud Managed Services, Solutions Operate, Technology & Transformation

Principal Software Engineer

DevOps Engineer

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