Java and Python Security Engineer II

JPMorganChase; City Of London; On-site; GBP 70,000 - 100,000; Full time

Job summary

A leading financial institution is seeking a Software Engineer specializing in security solutions. You will play a pivotal role in delivering secure, scalable applications, ensuring high-quality coding standards. The ideal candidate has hands-on experience with Java and Python, and knowledge of security protocols and distributed systems. This role offers competitive compensation and benefits in the City of London.

Benefits

Comprehensive health care coverage

Retirement savings plan

Tuition reimbursement

Mental health support

Qualifications

• Baseline knowledge of software and applications within a given technical discipline.
• Hands-on coding experience in Java and Python.
• Understanding of security protocols and cryptography.

Responsibilities

• Develop secure software solutions for distributed systems.
• Write high-quality code addressing code quality issues.
• Participate in training related to security practices.

Skills

Java

Python

Kubernetes

Big Data Ecosystem

Security protocols

Tools

AWS EKS

Splunk

Grafana

Trino

Spark

Job description

Overview

Join a dynamic team where you'll play a pivotal role in delivering secure and scalable software solutions. Make a significant impact as you help shape the future of software security and distributed systems at one of the world's largest and most influential companies.

Job Responsibilities

• Executes creative security solutions, design, development and technical troubleshooting with the ability to think beyond routine or conventional approaches to build solutions and break down technical problems.
• Writes secure and high-quality code using the syntax of at least one programming language and addresses basic code quality issues.
• Interprets architecture and design representations as well as nonfunctional requirements to develop secure, stable software against a defined architecture.
• Applies knowledge of tools within the Software Development Life Cycle toolchain to improve the value realized by automation.
• Participates in continuity-related awareness, training and educational activities, and exercises.
• Adds to team culture of diversity, equity, inclusion and respect.

Required Qualifications, Capabilities, and Skills

• Baseline knowledge of software, applications and technical processes within a given technical discipline and basic experience working on software systems and design principles.
• Demonstrated ability to code in Java and Python with hands‑on experience.
• Overall knowledge of the Software Development Life Cycle.
• Basic understanding of security protocols, cryptography, authentication, authorization and security.
• Knowledge of distributed systems and Big Data Ecosystem.
• Experience with Trino, Redis, Iceberg, Hive and Hive Metastore.
• Understanding of Authentication Management.
• Familiarity with AWS and AWS EKS.
• Deep understanding of Kubernetes.

Preferred Qualifications

• Exposure to cloud technologies.
• Monitoring tools (e.g., Splunk, Grafana).
• Version control systems and CI/CD tools.
• Experience with data processing engines for processing large‑scale data, such as Spark, Trino and Presto.
• Understanding of agile methodologies, application resiliency and security.

About Us

JPMorgan Chase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P. Morgan and Chase brands. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.

We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Eligible roles may receive commission‑based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility, including comprehensive health care coverage, on‑site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching and more. Additional details about total compensation and benefits will be provided during the hiring process.

We recognize that our people are our strength and that the diverse talents they bring to our global workforce are directly linked to our success. We are an equal‑opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.

JPMorgan Chase & Co. is an Equal Opportunity Employer, including Disability/Veterans.

About the Team

Our professionals in our Corporate Functions cover a diverse range of areas from finance and risk to human resources and marketing. Our corporate teams are an essential part of our company, ensuring that we’re setting our businesses, clients, customers and employees up for success.