Java AWS Developer Cybersecurity

Rockville, Maryland

Unisys
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Java + AWS Developer Cybersecurity-Focused Role

Hybrid - Rockville, MD (2 days/week) ? Passionate about Cybersecurity? Let's Chat.

TS-9035
  • Our client, an AWS partnered analytics organization, owns the world's largest financial data store and runs continuous analytics on global stock data movement with the goal of being ahead of potential bad actors in the market. Highlights:
  • We own the world's largest financial store (37 petabytes and growing) and look at 155+ billion financial transactions daily- more than Twitter, Visa, PayPal and Facebook combined.
  • Leading Innovator in Machine Learning/AI, Big Data, AWS, trading algorithms
  • AWS- select Partner: forging one of the biggest and most unique partnerships formed with AWS.
  • Deep culture of internal upskilling
  • Named 2020 best place to work for US organizations with up to 5k employees.
Are you a Java Developer ready to level up into the world of cybersecurityJava and AWS experience who's curious (or experienced) about things like WAFs, SSL/TLS, secure cloud design - and wants to make an impact on cyber defense.

This is a hybrid role, so you'll join the team in our Rockville, MD office twice a week (collaboration + coffee included).

? What You'll Be Doing:
  • Developing and securing cloud-based web applications using Java (Spring Boot) and AWS
  • Working on Web Application Firewall (AWS WAF) implementations and PKI/SSL Certificate Lifecycle Management
  • Supporting secure architecture with AWS services (API Gateway, Lambda, CloudFront, S3, etc.)
  • Collaborating across teams to build secure, scalable, and resilient systems
  • Occasional support outside hours for critical items (rare but important)
? What We're Looking For:
  • 5-10 years of hands-on Java development experience
  • Strong AWS skills - especially around infrastructure, security, and automation
  • Genuinely interested in cybersecurity and evolving your career in that direction
  • Bonus points if you've worked with: CloudflareWAFPKISplunksecure coding, or S/MIME
? Tech Stack:

Java Spring Boot AWS (Lambda, WAF, CloudFormation, API GW) Python BitBucket Jenkins Postman Splunk Cloudflare Git SSL/TLS DNS

Why Join Us?

Because this is more than just another dev role. It's your opportunity to bridge software engineering with cybersecurity, and help build secure systems from the ground up.

? Sound like a path you're ready to explore? Apply now or shoot me a message - we're moving fast on this one.

JavaDeveloper

Date Posted: 30 April 2025
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