TE

Security Engineer III

Testing Site - JPMC Dorset Posted 21 Oct 2026 Closing: 20 Nov 2026
Permanent Hybrid

Role Description & Technical Scope

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.

As a Software Engineer III at JPMorganChase within the CTC LOB, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. You are responsible for carrying out critical technology solutions across multiple technical areas within various business functions in support of the firm's business objectives.

Job responsibilities
  • Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems
  • Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems
  • Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development
  • Gathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems
  • Proactively identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene and system architecture
  • Contributes to software engineering communities of practice and events that explore new and emerging technologies
  • Adds to team culture of diversity, opportunity, inclusion, and respect
Required qualifications, capabilities, and skills
  • Java, Type Script, and Python, a flavour of Relation database
  • Hands-on practical experience in system design, application development, testing, and operational stability
  • Proficient in coding in one or more languages
  • Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages
  • Overall knowledge of the Software Development Life Cycle
  • Solid understanding of agile methodologies such as CI/CD, Application Resiliency, and Security
  • Demonstrated knowledge of software applications and technical processes within a technical discipline (e.g., cloud, artificial intelligence, machine learning, mobile, etc.)
Preferred qualifications, capabilities, and skills
  • Familiarity with modern front-end technologies
  • Exposure to cloud technologies
  • AWS experience desirable
Ready to apply for this cyber security position?

This opportunity is hosted on CV-Library. Click below to view full details and submit your application.

Key Details
  • Date Posted: 21 Oct 2026
  • Location: Dorset
  • Employment: Permanent
  • Workplace: Hybrid
  • Domain: IT, Software & Web Development
100% FREE CV BUILDER
Need an ATS CV for this role?

Optimize your cyber CV with ATS-friendly templates before submitting your application.

Build Free CV Now
Employer Profile
TE
Testing Site - JPMC
Verified Tech Employer

Enterprise technology firm or security consultancy operating across the UK digital defense ecosystem.

More Jobs at Testing Site - JPMC
Related Cyber Opportunities
Cyber Security Analyst
Hackajob Ltd • Dorset
Cyber Security Trainee Placement Programme
CV-Library • BH2, Bournemouth, Dorset
Cyber Security Trainee Placement Programme
CV-Library • SP8, Gillingham, Dorset