jobs in denver, co, us

Englewood, Colorado

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Today

Job#: 3045448 Job Description: Software Developer - Full Stack Location: Minnesota - Texas - Colorado (Remote) Role Overview This role involves the design, development, and modernization of enterprise web applications to deliver scalable and user-centric digital experiences. The position requires participation in the full software development lifecycle, from inception to delivery, with significant collaboration across product teams and stakeholders to define requirements and contribute to th

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Full-time

$72 - $72 per hour

Network Security Administrator

Denver, Colorado

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Today

Job#: 3045664 Job Description: Apex Systems, a World-Class Technology Solutions Provider, is seeking applicants for the below position on behalf of our client. Please apply if interested and qualified. Please note that only qualified candidates will be contacted. Position: Network Security Administrator Location: Denver, CO Pay Rate Range: $114,000-135,000 Position Overview: The objective of this engagement is to provide specialized network and cyber Security administration support to ensur

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Full-time

$55 - $65 per hour

Design Systems Architect

Greenwood Village, Colorado

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Today

Job#: 3043139 Job Description: Design Systems Architect Location: Greenwood Village, Colorado (Onsite) Role Overview We are seeking a Design Systems Architect with a focus on React. This role is centered on systems-level frontend engineering, architecture, and developer enablement. You will join a team responsible for building and maintaining frontend tooling used across numerous applications. The position involves maintaining and evolving a complex React component ecosystem, solving difficul

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Full-time

$60 - $80 per hour

FPGA Engineer

Westminster, Colorado

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Today

Job#: 3043589 Job Description: Apex Systems, a World-Class Technology Solutions Provider, is seeking applicants for the below position on behalf of our client. Please apply if interested and qualified. Please note that only qualified candidates will be contacted. Position: FPGA Engineer Senior Location: Westminster, CO 80021 Clearance Level: None Required Pay Rate Range: $140,000-165,000 Position Overview: As an FPGA engineer, you will work with a team of electrical and FPGA engineers thr

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Full-time

$80 - $110 per hour

Systems Administrator-CO

Littleton, Colorado

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Today

Job#: 3044114 Job Description: Systems Administrator Location: Littleton, CO Role Overview We are seeking a Systems Administrator with a TS/SCI Polygraph security clearance. This role involves managing and maintaining critical systems to support national security objectives. Required Qualifications Clearance: Candidates must be able to obtain and/or maintain a Top Secret (TS) Security Clearance with Sensitive Compartmented Information (SCI) and a Counterintelligence (CI) Polygraph as a condi

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Full-time

$75 - $100 per hour

Sr Windows Admin

Littleton, Colorado

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Today

Job#: 3040741 Job Description: Sr. Windows Administrator Littleton, CO (Onsite) Requirements: Candidates must be able to obtain and/or maintain a Department of Defense --Secret clearance as a condition and continuation of employmentIAT Level II certification (Sec+, CND, CySA+, CCNA Security) The selected candidate will function as part of the IT support team; managing multiple closed environments, ensuring patching, STIGing, and infrastructure deployments for their assigned programs. They will

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Full-time

$75 - $100 per hour

Product Owner (Experience Owner)

Greenwood Village, Colorado

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Today

Job#: 3044901 Job Description: Product Owner Location: Greenwood Village, CO (Hybrid - 3 days onsite / 2 days remote) Duration: Long-term contract funded through 2027 (potential for perm conversion when headcount becomes available) Rate: $60-70/hr Are you a Product Owner who thrives at the intersection of technology, business transformation, and AI-driven innovation? We're seeking a Product Owner to join a modernization initiative focused on transforming enterprise workflows, improving custom

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Full-time

$60 - $70 per hour

Business/Systems Analyst III

Englewood, Colorado

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Today

Job#: 3042049 Job Description: Business Analyst Location: Englewood, CO (Onsite) Employment Type: Long-Term Contract Position Overview We are seeking an experienced Business Analyst to support the delivery and evolution of field maintenance technology solutions. This role is ideal for someone who combines strong business analysis skills with hands-on technical aptitude and a deep understanding of field operations environments. The successful candidate will serve as a key liaison between fi

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Full-time

$45 - $50 per hour

Sr Linux Admin

Littleton, Colorado

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Today

Job#: 3040738 Job Description: Senior Systems Administrator (Linux) Denver, CO As a Sr. Linux Information Systems Administrator your responsibilities will include: Technical Support: Provide expert assistance to users in resolving technical issues with applications, connectivity, and other IT-related concerns. Cybersecurity Expertise: Conduct environmental vulnerability scans, remediate vulnerabilities, and perform system hardening to ensure the security of our systems. Root Cause Analysis: Pe

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Full-time

$75 - $100 per hour

QA Analyst I

Greenwood Village, Colorado

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Today

Job#: 3042326 Job Description: QA Analyst I Location: Greenwood Village, Colorado (Onsite) Role Overview This position focuses on the hands-on functional testing and certification of smartphones and connected mobile devices to ensure they meet quality standards before commercial launch. The role involves executing manual test cases, identifying and documenting defects, and validating software fixes. The ideal candidate will be detail-oriented, organized, and have a passion for mobile technol

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Full-time

$30 - $40 per hour

Business Analyst - QA Tester

Aurora, Colorado

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Today

Job#: 3042325 Job Description: Business Analyst - QA Tester Location: Aurora, Colorado (Onsite) Salary: $102-120k Role Overview We are seeking a detail-oriented Business Analyst - Tester to support ongoing Oracle E-Business Suite (Oracle Financials) projects. The successful candidate will play a key role in bridging the gap between business needs and technical solutions, ensuring effective project execution, documentation, and communication. This individual will work closely with stakeholde

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Full-time

$102,000 - $136,000

Project Manager

Greenwood Village, Colorado

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Today

Job#: 3042161 Job Description: Apex Systems is hiring a strong, execution-focused Infrastructure PM that has exceptional communication, is detail oriented, strong organizational skills, and follow through. The Project Manager will lead day-to-day coordination and delivery execution for a Data Center Risk Assessment engagement, supporting the assessment of 18 data centers within an 8-week delivery window. Partnering with the Program Leader, Project Coordinator, Engagement Manager, and third-party

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Full-time

$50 - $65 per hour

Software Engineer - ENG05 - Cleared On-Site

Aurora, Colorado

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Today

Job#: 3038594 Job Description: Java Engineer Locations (Onsite): Aurora, CO, Richardson, TX, Dulles, VA, State College, PA, El Segundo, CA Clearance: Candidates must be able to obtain and/or maintain a Department of Defense --TS/SCI clearance as a condition and continuation of employment Contract: 12 months to start, potential to extend or convert Required Skills: Strong software development in Java 8-15+ years of experience. 5 years+ with bachelor's degree may be considered. Preferred Skil

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Full-time

$80 - $105 per hour

Automation QA - Playwright

Greenwood Village, Colorado

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Today

Job#: 3044116 Job Description: Automation QA - Playwright Location: Greenwood Village, Colorado (Onsite) Company Overview Our client is a dynamic and innovative company embarking on a new initiative to transition from legacy automation frameworks to cutting-edge technologies. We are seeking a skilled Automation QA to join the team and drive this transition forward. This role offers an opportunity to work at the forefront of automation technology while collaborating closely with DevOps teams

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Full-time

$45 - $50 per hour

Cloud Engineer

Denver, Colorado

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Today

Job#: 3042064 Job Description: Title: Cloud Engineer Location: Remote (Candidates must be located in Colorado) Description: (Position Overview) The Google Cloud Platform Cloud Engineer accelerates project delivery by implementing enterprise-grade cloud designs and automation standards established by the Cloud Architecture and Operations teams. Operating within a DevOps methodology, you will serve as the primary infrastructure lead on cloud migration and modernization projects-provisioning appl

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Full-time

$55 - $65 per hour

AI Software Engineer

Englewood, Colorado

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Today

Job#: 3043629 Job Description: AI Software Engineer Key Responsibilities Design and develop agentic AI solutions using LangChain, LangGraph, and A2A communication protocols Implement RAG (Retrieval-Augmented Generation) pipelines leveraging Azure AI Search and vector databases Build and orchestrate multi-agent workflows and intelligent automation systems Develop backend services using Java Spring Boot for integration, APIs, and enterprise workflows Create responsive front-end applications u

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Full-time

$57 - $57 per hour

Data Engineer

Lone Tree, Colorado

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Today

Job#: 3045231 Job Description: IT - Database Developer - Mid-Level Location: Lone Tree, Colorado (Onsite) Role Overview We are seeking a hands-on Data Engineer to support the development of modern data products and AI-enabled analytics capabilities. The primary focus of this position is to design and build Answer Engine Optimization (AEO) data marts and supporting data pipelines in a cloud environment. The role will also help maintain an existing digital marketing data mart that supports busi

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Full-time

$38 - $50 per hour

Tech Writer

Boulder, Colorado

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Today

Job#: 3045041 Job Description: Tech Writer Location: Boulder, Colorado (Onsite) Length: 9-month contract-to-hire Role Overview We are seeking a motivated and experienced professional for the role of Product Trainer/Technical Writer. This onsite position is based at our Boulder, Colorado facility. The selected candidate will specialize in Education and Training, Technical Orders (TO), and Human Factors Engineering (HFE) for fixed and mobile platforms. Key Responsibilities Develop training c

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Full-time

$50 - $80 per hour

Logistics Engineer

Boulder, Colorado

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Today

Job#: 3043664 Job Description: Logistics Engineer Location: Boulder, Colorado (Onsite) Length: 9-month contract-to-hire Role Overview Our organization is seeking a Logistics Engineer to join a specialty engineering team. This is a people-focused environment where the selected candidate will collaborate with engineers, users, and customers to provide logistics engineering solutions. This position requires interaction with internal team members, external government customers, and civil partne

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Full-time

$50 - $90 per hour

Data Analyst II

Denver, Colorado

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Today

Job#: 3040621 Job Description: We are seeking a Senior Data Analyst to join our Rockies region team on a contract basis, providing dedicated analytical support to the Drilling & Completions (D&C) organization. This is a strategic role embedded within operations, where you will transform raw data into actionable insights that drive operational efficiency, well delivery performance, and capital optimization. The ideal candidate will become a trusted data partner to D&C leadership, engineers, and f

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Full-time

$55 - $63 per hour

jobs in Denver, CO, USA