performance Jobs in denver, co

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Systems Administration Analyst

Raymond James Financial Inc

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Denver, Colorado, USA

Full-time

Job Description Summary Administers and manages complex enterprise technology solutions. Acts as primary support and central point of contact on large or multiple systems with significant impact across the firm. Extensive contact with internal customers, other technology professionals, and vendors is required to identify, research, analyze, and resolve system issues and problems. Applies specialized domain knowledge in monitoring, assessing, analyzing and/or evaluating processes and data. Makes
Posted 6 days ago | Updated 10 hours ago

Sr. Batch Developer (UNIX/C/SQL/Healthcare Payer)

Gainwell Technologies LLC

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Denver, Colorado, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have
Posted 8 days ago | Updated 6 hours ago

Scala Engineer - Onsite(Denver, CO)

Zeforge LLC

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Denver, Colorado, USA

Contract, Third Party

Job Description: Client is looking for a Senior Scala Engineer to join an agile team. The team develops client-facing REST APIs that provide data for IPTV (television over the internet), enabling functionality such as consumer entitlement verification, on/off-net verification, parental control verification, and settings. The technology stack includes Scala, Scalatra, Memcached, Kafka, MongoDB, Docker, Kubernetes, and Splunk. All code is written in a functional style, and Scala utilizes Futures f
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Posted 15 hours ago

RF Engineer Sr - Antennas

Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description Come join the Lockheed Martin Space Radio Frequency (RF) Talent Center team and shape the future! You can join our mission and contribute to challenging programs in support of Space Vehicles, Hypersonics, Human Space Flight and Interplanetary Missions, Missile Defense, and more. Do you want to be part of a dynamic, fast-moving, high-performance team that's creating a best-in-class team culture, all while quickly adapting to ever-changing customer requirements? In this exciting r
Posted 27 days ago | Updated 9 hours ago

Oracle Database Software Engineer II (Onsite)

RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-07-01 Country: United States of America Location: CO106: 16470 East Hughes Drive,Aurora 16470 East Hughes Drive Building S77, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to hel
Posted 25 days ago | Updated 10 hours ago

QA Software Tester - Python

Kforce Technology Staffing

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Greenwood Village, Colorado, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client that is seeking QA Software Tester -Python in Greenwood Village, CO. Responsibilities: * Developing test plans, strategies, and test cases for API's * Reviewing and approving test designs and approaches * Conducting test execution and expertise in Jira defect management * Identifying and addressing testing issues and risks * Investigating and resolving testing issues and challenges with less guidance * Reporting test results and providing test metrics to st
Posted 14 days ago | Updated 3 hours ago

Senior Scala Engineer

Zeforge LLC

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Denver, Colorado, USA

Third Party, Contract

Position Title : Senior Scala Engineer Duration : 6+ Months (possible extension) Location Address : Denver, CO Experience: 14 Job Description: Client is looking for a Senior Scala Engineer to join an agile team. The team develops client-facing REST APIs that provide data for IPTV (television over the internet), enabling functionality such as consumer entitlement verification, on/off-net verification, parental control verification, and settings. The technology stack includes Scala, Scalatra, Memc
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Posted 16 hours ago

Project Manager

Ztek Consulting

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Denver, Colorado, USA

Contract, Third Party

15+ Years of overall experience in IT with last 6+ Years in the Program/Project Management skills.Strong experience in managing large/complex telecom programsStrong experience in managing medium/large complex programs.Discuss business priorities and develop business roadmap, and run thru project daily meetingsTranslate process requirements into concrete end-to-end project plans.Negotiating with stakeholders to commit and execute to project plans.Translates strategic vision into program scope and
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Posted 8 hours ago

QA Automation (C#/ .Net)

Arkhya Tech

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Denver, Colorado, USA

Full-time, Part-time, Contract, Third Party

Hiring QA Automation Engineer in Denver, CO. Please let me know if you are interested to know more and share your resume to review. Linkedin URL- Visa- Rate- Onsite work in Denver, CO Do you have exp. In SpecFlow, C#, .Net, BDD framework, Azure devops - Role: QA Automation Engineer Experience: 6 to 10 years Type: C2C Location: Denver, CO Duration: 6-months on-site hybrid schedule (Tues Thurs) Please find the job description outlining the required qualifications and responsibilities
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Posted 3 days ago | Updated 23 hours ago

QA Automation Engineer

Bayforce

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Denver, Colorado, USA

Contract

**NO 3rd Parties or Sponsorship! Role Title: QA Automation Engineer Duration: 6-month full-time contract Location: On-site Denver, CO (hybrid: Tues Thurs) Role Overview: Seeking an experienced QA Automation Engineer to design, build, and maintain automated test frameworks using SpecFlow, C#, and Gherkin. You ll help ensure the quality of next-gen cloud-native enterprise applications by driving automation strategy, collaborating in an Agile Scrum environment, and adopting BDD best practices. Key
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Posted 7 days ago | Updated 17 hours ago

System Integration Specialist

Torque Technologies LLC

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Englewood, Colorado, USA

Third Party, Contract

System Integration Specialist Location: Englewood, CO (5 Days Onsite) Long Term Seeking a hands-on engineer to integrate and optimize payment systems. You'll configure APIs, troubleshoot issues, and ensure smooth routing across payment gateways. Core Skills Required: JQ, Go, Python, OOP (7+ yrs) Scripting, AWS, REST API, Payments (5+ yrs) JSON, XML, API development, MySQL/Aurora Bonus Skills: CI/CD pipelines, Go Templates Top Duties: Build & integrate payment APIs Configure routing logic Ensure
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Posted 1 day ago | Updated 8 hours ago

Quickbase Application Developer

The Select Group

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Littleton, Colorado, USA

Full-time

Quickbase Application Developer - Littleton, CO (ONSITE) The Select Group is looking for a Quickbase Application Developer to join the team at one of our telecommunications clients in the Littleton, CO area. Currently, the client is taking over Quickbase from another business unit. This project will be focused on optimizing workflows, data management, and IAM for the Quickbase application. Requirements: - 3-5 years of experience developing applications using QuickBase platform - Strong problem-
Posted 44 days ago | Updated 6 hours ago

Remedy Developer

Teamware Solutions

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Englewood, Colorado, USA

Third Party, Contract

Remedy Developer Englewood, CO Contract Job description: We are seeking a skilled Remedy Developer with a solid background in Linux to support and enhance our ITSM systems. The candidate will be responsible for developing, configuring, and maintaining BMC Remedy applications while also working on Linux-based server environments. Key Responsibilities: Design, develop, and maintain BMC Remedy applications and workflows.Customize Remedy forms, filters, escalations, and active links based on busine
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Posted 2 days ago

DOCSIS Engineer III

Tandym Tech

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Englewood, Colorado, USA

Contract

A Telecommunications organization in Colorado is seeking an experienced IT professional to join their staff in the Greater Denver area as a Network Engineer. Responsibilities: Design and document network architecture to meet organizational needs. This role involves managing network services from the planning phase through implementation. Perform assessments on existing technologies to identify performance and capacity gaps. Establish security, connectivity, and access parameters for network infr
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Posted 3 days ago | Updated 10 hours ago

Systems Administrator III

Judge Group, Inc.

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Englewood, Colorado, USA

Contract

Location: Englewood, CO Salary: $65.00 USD Hourly - $70.00 USD Hourly Description: Job Title: Systems Administrator Location: Englewood, CO 80112 Contract: 6+ Months About the Role We're looking for an experienced Infrastructure Systems Engineer to manage and optimize our on-premise and cloud-based IT infrastructure. You'll play a key role in maintaining system reliability, supporting AI platforms, and ensuring compliance with security standards like NIST 800-171. Responsibilities: Manage
Posted 22 days ago | Updated 6 hours ago

Senior ETL Developer

Source Code Technologies LLC

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Denver, Colorado, USA

Contract, Third Party

Senior ETL Developer | Onsite Denver, CO | Long-Term Opportunity We are seeking a Senior ETL Developer with a strong background in data integration, cloud data warehousing, and SQL development. This is a onsite role in Denver, CO, ideal for candidates who are passionate about designing robust ETL pipelines and working with modern cloud data platforms. Required Skills & Qualifications:11+ years of experience delivering data solutions across various data warehousing platforms. Expertise in buildi
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Posted 2 days ago

Front-End Web Developer

DaVita Inc.

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Remote or Denver, Colorado, USA

Full-time

Posting Date 07/25/2025 2000 16th Street, Denver, Colorado, 80202, United States of America Front-End Web Developer Location: Denver/Remote Job Type: Full-Time Department: Development (Marketing & Communications) About the Role We're looking for a skilled and collaborative Front-End Web Developer to join our team and help build performant, accessible, and user-focused websites for healthcare organizations. This role is ideal for a developer who is fluent in modern front-end development pract
Posted 2 days ago | Updated 10 hours ago

Cloud Operations Administrator

DigitalOcean

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Denver, Colorado, USA

Full-time

Dive in and do the best work of your career at DigitalOcean. Journey alongside a strong community of top talent who are relentless in their drive to build the simplest scalable cloud. If you have a growth mindset, naturally like to think big and bold, and are energized by the fast-paced environment of a true industry disruptor, you'll find your place here. We value winning together-while learning, having fun, and making a profound difference for the dreamers and builders in the world. We want pe
Posted 29 days ago | Updated 10 hours ago

Transmission Line Engineer

POWER Engineers, Inc

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Lakewood, Colorado, USA

Full-time

Transmission Line Engineer Job Summary of Roles and Responsibilities POWER Engineers is currently seeking an Experienced Transmission Line Engineer in our Rocky Mountain Region. The candidate has the option of office-based work in our Denver, CO office or remote work from any mutually acceptable location. This position has a flexible work schedule. Responsibilities The successful candidate will be responsible for leading, supporting, and coordinating the following: POWER CultureDepartment al
Posted 12 days ago | Updated 10 hours ago

Wireless Engineer IV

iBeris Global LLC

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Englewood, Colorado, USA

Contract

Mode of Interview 1 round (In-person) | W2 Only. Perform functional, integration, regression, and performance testing of 5G Core Network Functions (AMF, SMF, UPF, AUSF, NRF, etc.) in a lab environment.Analyze and validate 5G call flows across multiple network interfaces based on 3GPP standards.Deploy, manage, and troubleshoot containerized NFs within Kubernetes clusters.Responsible for creation of deployment Guides, operation manuals, Design documents.Collaborate with vendors and internal stakeh
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Posted 10 days ago