Senior Python Engineer – Quantum-Safe Cybersecurity

Ocho

Belfast

Hybrid

GBP 60,000 - 90,000

Full time

14 days+

Get more replies from employers

Send a job-specific resume in minutes.

Benefits offered by this job

25 days holiday + bank holidays
Pension
Private Medical
Life Insurance
Income Protection
Bonus Scheme
RSU Equity Package
Coaching
Parental Leave
Employee Assistance Programme
Season Ticket Loan
Ride to Work
Travel Insurance
Benefit Hub

Job summary

A global cybersecurity company is looking for a Senior Python Developer in Belfast. You will design and develop encryption intelligence solutions, build scalable systems, and collaborate across teams. This full-time role requires cloud experience and is suited for someone passionate about software development and continuous learning. The company offers competitive salary, equity, and benefits in a hybrid work environment.

Qualifications

  • Experience with cloud services (PaaS/SaaS, hybrid, or private).
  • Database knowledge (SQL/NoSQL).

Responsibilities

  • Designing and developing software for encryption intelligence solutions.
  • Building scalable, resilient enterprise systems with Python.
  • Collaborating with engineers, DevOps, and product teams.
  • Analysing and optimising performance.
  • Supporting Agile development.

Skills

Strong problem-solving skills
Design skills
Debugging skills
Passion for software development
Continuous learning

Education

Full right to live and work in the UK

Tools

AWS
Azure
GCP
SQL
NoSQL

Job description

A global cybersecurity company is looking for a Senior Python Developer in Belfast. You will design and develop encryption intelligence solutions, build scalable systems, and collaborate across teams. This full-time role requires cloud experience and is suited for someone passionate about software development and continuous learning. The company offers competitive salary, equity, and benefits in a hybrid work environment.
Get your free, confidential resume review.
or drag and drop your file here.
Similar jobs

Similar jobs worth comparing

Senior Software Engineer - Quantum-Safe Encryption (Python)
Senior Software Engineer - Quantum-Safe Encryption (Python)

Arqit • Belfast

On-site
GBP 50,000 - 70,000
Security-Focused Software Engineer: Cryptography & Quantum
Security-Focused Software Engineer: Cryptography & Quantum

Angoka Limited • Belfast

On-site
GBP 35,000 - 50,000
Equal opportunity employer
Inclusive company culture
Senior Python/Rust Engineer
Senior Python/Rust Engineer

Ocho • Belfast

Hybrid
GBP 60,000 - 90,000
25 days holiday + bank holidays
Pension
Private Medical
+11
Senior Python Engineer - Security & Full-Stack, Remote
Senior Python Engineer - Security & Full-Stack, Remote

Jobgether • United Kingdom

Remote
GBP 90,000 - 120,000
Flexible work location
Professional growth opportunities
Collaborative environment
+2
Quantum Software Engineer: Algorithms & Applications
Quantum Software Engineer: Algorithms & Applications

Infleqtion UK • Kidlington

Hybrid
GBP 50,000 - 70,000
Senior Software Engineer
Senior Software Engineer

Arqit • Belfast

On-site
GBP 50,000 - 70,000
25 days paid holiday
Private Medical Insurance
Pension
+1
Remote Python Quant Engineer for Elite Distributed Systems
Remote Python Quant Engineer for Elite Distributed Systems

Hunter Bond • United Kingdom

Remote
GBP 150,000 - 200,000
Senior Embedded Security Software Engineer (C/Python)
Senior Embedded Security Software Engineer (C/Python)

Entrust • Cambridge

Hybrid
GBP 60,000 - 80,000
Senior Python Developer – AI Cybersecurity (Hybrid)
Senior Python Developer – AI Cybersecurity (Hybrid)

Client Server • Cambridge

Hybrid
GBP 80,000
Salary to £80k
Pension
Private Medical Insurance
+6
Senior Python Engineer — Build Scalable Apps
Senior Python Engineer — Build Scalable Apps

Citibank (Switzerland) AG • Belfast

On-site
Confidential