Comcast Cybersecurity: Sr. Java Software Engineer

hackajob; Philadelphia (Philadelphia County); On-site; USD 100,000 - 130,000; Full time

Job summary

A leading technology company is seeking a Senior Java Software Engineer to join their Cybersecurity team. This role involves planning, designing, and developing innovative software solutions while collaborating with stakeholders to ensure security and reliability. You will enhance existing applications while contributing to the continuous learning environment of a Fortune 30 company.

Benefits

Medical & Dental insurance

401(k) Savings Plan

Generous paid time off

Life milestones support

Courtesy services (discounted digital TV and internet)

Discounted tickets to Universal Resorts

Qualifications

• 8+ years of Java and Spring Framework development experience.
• Proficient in writing clean, maintainable, efficient code.
• Experience with AWS Lambda, DynamoDB, ECS, and Aurora.

Responsibilities

• Responsible for planning and designing new software and web applications.
• Collaborates with stakeholders to identify requirements.
• Researches, writes, and edits documentation including software designs.

Skills

Cryptography

Spring Framework

Public Key Infrastructure

Java

Education

Bachelor's Degree preferred

Job description

Comcast Cybersecurity: Sr. Java Software Engineer

Join to apply for the Comcast Cybersecurity: Sr. Java Software Engineer role at hackajob

6 days ago Be among the first 25 applicants

hackajob is collaborating with Comcast to connect them with exceptional tech professionals for this role.

Make your mark at Comcast — a Fortune 30 global media and technology company. We reach hundreds of millions of customers worldwide through connectivity, platforms, content, and experiences. Join our award-winning technology team that turns big ideas into innovative products, platforms, and solutions. We foster a space to innovate, recognize, reward, and invest in your ideas, allowing you to bring your authentic self to work. Join us and do the best work of your career at Comcast.

Note: Comcast prefers on-site collaboration unless the team is designated as virtual due to the nature of their work. Candidates living more than 100 miles from the office may be considered for remote work where applicable.

Job Summary

Responsible for planning and designing new software and web applications. Analyzes, tests, and assists with the integration of new applications. Oversees documentation of all development activity. Trains non-technical personnel. Assists with tracking performance metrics. Integrates knowledge of business and functional priorities. Acts as a key contributor in a complex environment. May lead teams or projects and share expertise.

Core Responsibilities

• This hands-on software development role requires technical expertise, active coding, and a focus on secure, reliable software. Collaborates with stakeholders to identify requirements and conduct analysis for integration needs.
• Develops and designs software for Cyber Security applications, supports ongoing applications, and customizes current solutions. Assists with software updates and release rollouts.
• Participates in training staff on internally developed software applications.
• Researches, writes, and edits documentation including software designs, evaluation plans, test results, manuals, and reports.
• Works with QA to ensure applications meet specifications and requirements.
• Demonstrates in-depth knowledge of engineering methodologies and application of concepts in the specialty.
• Presents and defends architectural, design, and technical decisions to internal audiences.
• Exercises independent judgment and discretion in significant matters.
• Performs other duties as assigned.

Employee Expectations

• Understand and adhere to operating principles.
• Own the customer experience, providing seamless digital options and promoting products and services.
• Be enthusiastic about learning and advocating our technology, products, and services.
• Work collaboratively as a team and be open to new ideas.
• Participate actively in the Net Promoter System to gather feedback and improve customer experience.
• Drive results and growth.
• Promote inclusion and diversity.
• Act ethically for customers, colleagues, investors, and communities.

Requirements

• 8+ years of Java and Spring Framework development, creating secure APIs and web applications on AWS using Serverless architecture.
• 2+ years supporting large-scale, highly available applications in production.
• Experience with AWS Lambda, DynamoDB, ECS, and Aurora.
• Proficient in writing clean, maintainable, efficient code and creating reusable libraries.
• Experience with Agile methodologies and rapid development.
• Knowledge of source control systems (GitHub) and CI/CD tools (Jenkins, Concourse).
• Ability to communicate technical material to varied audiences.

Preferred Skills

• Experience with Java Cryptography Extensions, OpenSSL, OIDC, SAML, OAuth2.
• Knowledge of x509, PKI, JWT, cryptographic algorithms (ECC, RSA).
• AWS Certified Developer or DevOps Certification.
• Spring Certified Professional.
• Experience with Angular and NodeJS development.

Additional Employee Expectations

• Understand operating principles and apply them.
• Focus on customer experience and digital engagement.
• Be enthusiastic about learning and technology advocacy.
• Collaborate effectively within teams and embrace new ideas.
• Engage with the Net Promoter System for feedback and improvements.
• Drive results and promote growth.
• Support inclusion and diversity initiatives.
• Act ethically and responsibly.

What You Can Expect

• An encouraging, casual work environment with opportunities to showcase skills.
• A culture of innovation and continuous learning.
• Training, support, and mentorship to grow your expertise.
• Learn more about our culture at: https://jobs.comcast.com/meet-comcast/our-culture

Perks & Benefits

We value our employees and offer benefits such as:

• Medical & Dental insurance
• 401(k) Savings Plan
• Generous paid time off
• Life milestones support (adoption, childcare, pet insurance, etc.)
• Courtesy services (discounted digital TV and internet)
• Discounted tickets to Universal Resorts and free tickets to Universal theme parks. More info at: https://jobs.comcast.com/life-at-comcast/benefits

Reasonable Accommodation

We provide accommodations for individuals with disabilities during the application and employment process. Contact us to request assistance.

Equal Opportunity Employment

Comcast is an EOE/Veterans/Disabled/LGBT employer. We consider all qualified applicants regardless of protected characteristics.

Skills

Cryptography, Spring Framework, Public Key Infrastructure, Java

Education

Bachelor's Degree preferred; equivalent experience considered.

Work Experience

7-10 years

Seniority Level

• Mid-Senior level

Employment Type

• Full-time

Job Function

• Engineering and IT

Industry

• Software Development