Top 85 Java developer Jobs in Firestone Co

Java Security Integration Engineer
Ledgent Technology —Loveland, CO
- $70 - $90 an hour
- Call employer
- Hybrid work
- 5 years
- System design
- HIPAA
- Disability insurance
- Dental insurance
Quick Apply
6d
Software Engineer
Epsilon —Westminster, CO
- $73,500 - $136,500 a year
- Email
- Hybrid work
- Computer Science
- Bachelor of Science
- System design
- Commuter assistance
- Paid holidays
Senior Software Engineer
Vantor Services Inc. —Westminster, CO
- $128,000 - $215,600 a year
- Full-time
- Remote
- Azure
- Computer Science
- Java
- 401(k) matching
- Pet insurance
Quick Apply
1d
Senior Software Engineer
Epsilon —Westminster, CO
- $88,900 - $165,100 a year
- Email
- Hybrid work
- Computer Science
- 5 years
- Bachelor of Science
- Commuter assistance
- Paid holidays
Senior Software Engineer
Kharon —Denver, CO
- $160,000 - $200,000 a year
- Full-time
- Hybrid work
- 5 years
- Office
- Mentoring
- Paid holidays
- Disability insurance
Quick Apply
Sr. Software Engineer - Full Stack
Swisslog Healthcare —Denver, CO
- $90,000 - $120,000 a year
- Computer science
- 7 years
- Computer Science
- Health insurance
- Dental insurance
SOFTWARE DEVELOPER/PLC PROGRAMMING ENGINEER
Kronus Engineering —Boulder, CO
- Email
- Azure
- System design
- Research
- On-the-job training
Senior Software Engineer, Team Lead
eBay Inc. —Longmont, CO
- $118,800 - $205,600 a year
- Full-time
- Hybrid work
- System design
- Office
- Java
- Paid time off
- Parental leave
Software Engineer
Auria —Boulder, CO
- $125,000 - $165,000 a year
- Mid-level
- Java
- Master's degree
- Health savings account
- Paid holidays
Quick Apply
13d
Engineer Principal – Ground/Application Software
BAE Systems Inc. —Broomfield, CO
- $118,095 - $200,762 a year
- Full-time
- Azure
- Bachelor of Science
- Office
- Health savings account
- Paid holidays
SFA Application Developer - 6284272
Logic —Denver, CO
- $54 - $64 an hour
- Full-time
- Mid-level
- Office
- Java
- Disability insurance
- Health insurance
Software Developer - AI Trainer
DataAnnotation —Brighton, CO
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Back End Developer - AI Trainer
DataAnnotation —Louisville, CO
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Backend Software Engineer - AI Trainer
DataAnnotation —Boulder, CO
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Senior Backend Software Engineer
Spire —Boulder, CO
- $130,500 - $171,000 a year
- Background check
- Computer Science
- 5 years
- Employee stock purchase plan
- Family leave
Senior Principal Engineer – Ground/Application Software
BAE Systems Inc. —Broomfield, CO
- $132,962 - $226,035 a year
- Full-time
- Azure
- Bachelor of Science
- Office
- Health savings account
- Paid holidays
Senior Software Engineer (Big Data)
Epsilon —Westminster, CO
- $88,900 - $165,100 a year
- Email
- Hybrid work
- Computer Science
- 5 years
- Bachelor of Science
- Commuter assistance
- Paid holidays
Sr. Principal Software Engineer
Auria —Boulder, CO
- $155,000 - $180,000 a year
- Research
- Java
- Master's degree
- Health savings account
- Paid holidays
Quick Apply
13d
Embedded C++ Software Engineer (5262) (Broomfield, CO)
SMX —Broomfield, CO
- $160,000 - $210,000 a year
- Computer Science
- Java
- 8 years
Quick Apply
Jr. to Mid-level Software Engineer - Boulder, Colorado
Davidson Technologies, Inc. —Boulder, CO
- $110,000 - $138,000 a year
- Full-time
- Research
- Mid-level
- Office
- Tuition reimbursement
- Paid time off
Quick Apply
4d

I want to receive the latest job alert for java developer in firestone co

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

java developer jobs near firestone co

Java Security Integration Engineer

Ledgent Technology -
Loveland, CO

Quick Apply

Job Details

Contract
$70 - $90 an hour
6 days ago

Benefits

Disability insurance
Dental insurance
Vision insurance
Employee discount
Credit union membership
Life insurance
Referral program

Qualifications

Spring Boot
Data encryption
SSO
Cloud identity and access management (IAM)
Secure web application development
Systems integration
Software engineering
Data Integration (Data management)
System troubleshooting
Enterprise software
IT system monitoring
TLS
Enterprise software systems development
WAF
Log analysis tools
Monitoring system implementation
Identity and access management (IAM) architecture design
Security technology solutions implementations
Identity & access management
IT security monitoring

Full Job Description

Location: Loveland, Colorado

Schedule: Hybrid (3 days onsite)
Duration: 6-12 Months (with potential for extension)
Experience Level: Senior (Minimum 5+ years of relevant experience)
Target Start Date: Immediate

Role Summary

We are seeking an experienced Contract Senior Java Security Integration Engineer to join our team for a critical, high-impact engagement. In this role, you will lead the implementation and refinement of application security features, identity management systems, and monitoring integrations across our software ecosystem.

The ideal candidate is a hands-on developer with 5+ years of experience who bridges the gap between core Java development and modern web application security practices. You will be responsible for developing secure integrations, implementing robust Customer Identity & Access Management (CIAM) systems, establishing secure Single Sign-On (SSO) pathways, work on legacy system refactoring, troubleshooting application behaviors behind Web Application Firewalls (WAF), and ensuring that security logging seamlessly integrates with our enterprise SIEM platforms.

Key Responsibilities

Security Architecture & Feature Development

Secure Coding: Design, develop, and maintain high-performance, secure Java-based backend services and APIs using modern frameworks (e.g., Spring Boot, Spring Security).
AppSec Best Practices: Conduct threat modeling, perform secure code reviews, and remediate application vulnerabilities based on OWASP Top 10 standards.

Identity & Access Management (IAM / CIAM)

SSO Integrations: Design and configure secure Single Sign-On (SSO) workflows utilizing industry-standard protocols including SAML 2.0, OAuth 2.0, and OpenID Connect (OIDC).
IdP Management: Integrate enterprise application suites with primary Identity Providers (IdPs) such as Okta, Auth0, Microsoft Entra ID (Azure AD), or Keycloak.
CIAM Implementation: Lead the implementation of Customer Identity & Access Management (CIAM) systems
Experience with B2C authentication architecture.
A strong understanding of modern authentication and authorization protocols to secure client-facing portals, including multi-factor authentication (MFA) and registration workflows.

Perimeter Protection & Incident Monitoring

WAF Integration: Partner with infrastructure and cloud engineering teams to Develop custom WAF rules to safeguard against OWASP vulnerabilities.
Analyze WAF logs and fine-tune security policies to minimize false positives.
SIEM Logging & Integration: Architect and implement structured, standardized logging patterns within our Java services to enable seamless event ingestion, correlation, and alerting in Security Information and Event Management (SIEM) systems (e.g., Splunk, Datadog, Microsoft Sentinel).

Secure AI & API Integration

AI & LLM Integration: Design and implement backend integrations with Large Language Models (LLMs) and AI platform endpoints (e.g., OpenAI, Azure OpenAI, AWS Bedrock).
RAG Architectures: Build and maintain Retrieval-Augmented Generation (RAG) pipelines, ensuring that corporate data sources are safely queried, contextually injected, and filtered.

Collaboration & Compliance

Deliver clear documentation including technical integration guides, identity flow architecture diagrams, and run books.
Work collaboratively with DevOps, Cloud Infrastructure, and Compliance teams to align development practices with internal security policies and external compliance requirements.
Data Sovereignty: Assist in the architectural planning, database schema split, and data migration strategies required to establish an isolated EU-specific instance to comply with GDPR

Required Skills & Qualifications

Core Java Mastery: 5+ years of professional experience developing enterprise-grade software applications using Java (Spring Framework / Spring Boot).
Identity Protocols: Strong hands-on experience designing and troubleshooting complex identity federation flows using SAML 2.0, OpenID Connect (OIDC), OAuth 2.0, and JWT.
CIAM/IAM Expertise: Deep familiarity with integrating apps with Customer Identity systems and major IdPs (e.g., Okta, Auth0, Keycloak).
Application Security (AppSec): Thorough understanding of cryptography, transport security (TLS/SSL), API security, and secure coding fundamentals.
Perimeter Security: Experience coordinating and troubleshooting Web Application Firewall (WAF) rule sets, traffic filtering, and rate limiting.
SIEM & Logging Infrastructure: Practical experience setting up application logging frameworks (Logback, Log4j2) to output security event formats consumable by SIEM monitoring tools.
Contractor Mindset: Proven ability to work independently in a fast-paced environment with minimal supervision; highly organized and milestone-driven.

Preferred Qualifications

Familiarity with containerization technologies (Docker, Kubernetes) and secure cloud deployment architectures (AWS, Azure, or OCI).
Experience working with Picture Archiving and Communication Systems (PACS) for medical devices using DICOM (DICOM (Digital Imaging and Communications in Medicine) protocol.
Understanding of modern regulatory frameworks (e.g., GDPR, NIS2, or HIPAA/HITRUST) as they relate to application security and data privacy.
Relevant industry certifications are a plus.

Benefits:

At Ledgent Technology, we prioritize our contractors, whom we proudly call Ambassadors. Our commitment to you is demonstrated through a comprehensive benefits program that stands out in the temporary staffing industry. We annually review and update our vendor relationships to ensure we provide the most cost-effective benefits options. Our Ambassadors are eligible for a wide range of benefits, including:

Minimum Essential Coverage (MEC) Plan
Basic and enhanced hospital indemnity plans
Dental and vision coverage
Accident and critical illness plans
Term life insurance
Short-term disability plan
Direct deposit/pay card options
Credit union membership
Employee discount clubs
Referral bonuses
Training and coaching
Specialized recognition programs

All qualified applicants will receive consideration for employment without regard to race, color, national origin, age, ancestry, religion, sex, sexual orientation, gender identity, gender expression, marital status, disability, medical condition, genetic information, pregnancy, or military or veteran status. We consider all qualified applicants, including those with criminal histories, in a manner consistent with state and local laws, including the California Fair Chance Act, City of Los Angeles' Fair Chance Initiative for Hiring Ordinance, and Los Angeles County Fair Chance Ordinance.

Quick Apply

Refine Your Search

java developer jobs in firestone co

Java Security Integration Engineer

Software Engineer

Senior Software Engineer

Senior Software Engineer

Senior Software Engineer

Sr. Software Engineer - Full Stack

SOFTWARE DEVELOPER/PLC PROGRAMMING ENGINEER

Senior Software Engineer, Team Lead

Software Engineer

Engineer Principal – Ground/Application Software

SFA Application Developer - 6284272

Software Developer - AI Trainer

Back End Developer - AI Trainer

Backend Software Engineer - AI Trainer

Senior Backend Software Engineer

Senior Principal Engineer – Ground/Application Software

Senior Software Engineer (Big Data)

Sr. Principal Software Engineer

Embedded C++ Software Engineer (5262) (Broomfield, CO)

Jr. to Mid-level Software Engineer - Boulder, Colorado

I want to receive the latest job alert for java developer in firestone co

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected