Backend Testing jobs in Colorado Springs, CO

Hybrid in Colorado Springs, Colorado

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Today

Job Number: R0245751 Embedded Software Engineer The Opportunity: Are you excited to apply RF quantum sensing technologies to critical national security missions? Your expertise in RF digital signal processing software development will be critical to integrate, test, and evaluate RF quantum sensing technologies. Apply core principles, theories, and concepts to provide effective solutions for practical applications. Solve complex technical problems and deliver innovative solutions. Operate with su

Full-time

USD 86,800.00 - 198,000.00 per year

Software Developer - Intermediate

Colorado Springs, Colorado

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Today

Auria is looking to hire a Software Engineer to support the development of the Command and Control System (CCS-C) Sustainment and Resiliency (C-SAR) for current and future satellites. The ideal candidate will work on backend services and integration frameworks using Java, C++, and Python, contributing to secure, scalable, and mission-critical DoD systems. This position is onsite in Colorado Springs, CO. WHAT YOU CAN EXPECT TO DO: Design, develop, test, and deploy backend services, APIs, and sys

Full-time

USD 108,000.00 - 140,000.00 per year

Software Engineer II, Backend (Test Infra)

Remote

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Today

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. We are seeking a highly motivated Software Engineer II with strong experience in test automation to contribute to Developer Productivity, with a focus on

Full-time

USD 165,000.00 - 225,000.00 per year

Software Developer

Colorado Springs, Colorado

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Today

Auria is looking to hire a Software Developer to support the development of the Command-and-Control System (CCS-C) Sustainment and Resiliency (C-SAR) for current and future satellites. The ideal candidate will work on backend services and integration frameworks using Java, C++, and Python, contributing to secure, scalable, and mission-critical DoD systems. This position will be onsite located in Colorado Springs, CO. WHAT YOU CAN EXPECT TO DO: Design, develop, test, and deploy backend services

Full-time

USD 75,000.00 - 100,000.00 per year

Senior Software Test Engineer

Remote or Mississippi

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Today

Job Description Senior Software Test Engineer About the Role We are seeking a Senior Software Test Engineer to support quality assurance, release testing, and data validation for complex healthcare technology solutions. In this role, you will analyze requirements, design test strategies, create test plans and test cases, validate data using SQL, support database and batch job testing, and manage defects through resolution. The ideal candidate has strong experience across the software developme

Full-time

USD 76,923.00 - 99,900.00 per year

Lead Full Stack Engineer (.Net, Vue/React) - Fully Remote

Remote or Atlanta, Georgia

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10d ago

Top 3 Reasons To Join Us Competitive Salary International Environment Working on the latest tech for the Insurtech Market Leader About Us At CoverGo, our mission is to empower all insurance companies to make insurance 100% digital and accessible to everyone. We are a leading global no-code insurance platform for health, life, and P&C We're the winner of the Insurtech of the Year in all of Asia and other awards globally We work with insurance enterprise clients such as AXA, Bupa, MSIG, Dai-ichi,

Full-time

Senior Cloud Native UI Engineer

Colorado Springs, Colorado

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Today

Job ID: 2615242 Location: Colorado Springs, CO, US Date Posted: 2026-08-04 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description Join SAIC in Colorado Springs, CO, to develop mission-critical military, intelligence, and Air Force solutions. We are seeking a skilled Senior Full Stack Cloud-Native Developer with strong User

Full-time

USD 120,001.00 - 160,000.00 per year

Software Developer

Colorado Springs, Colorado

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Today

For more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and private industries worldwide. ENSCO prides itself in creating and applying advanced technologies for mission success. We provide systems engineering, integration, and advanced technology services to transform the future safety, security, and resiliency of critical missions on the ground, in the air, in space, and in the information systems that connect these do

Full-time

USD 91,353.60 - 161,549.65 per year

Senior Staff Software Engineer

Colorado Springs, Colorado

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Today

About the Role Bluestaq is seeking a Senior Staff Software Engineer to lead multi-team technical initiatives, influence architecture across product lines, and drive significant improvements in systems, engineering practices, and team capability. You'll operate at the intersection of technical leadership and organizational impact, harmonizing engineering patterns and shaping how Bluestaq builds mission-critical software at scale in support of national security and defense missions. Why This Role

Full-time

USD 150,000.00 - 210,000.00 per year

Electrical Engineer - 1634

Colorado Springs, Colorado

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Today

Scientific Applications & Research Associates, Inc. (SARA) is a world-class Defense Research and Development enterprise, with a charter to create new and emerging technology innovations in support of Commercial & Government organizations. We have expertise in RF, EMP, Pulsed Power, Acoustics and Threat Warning Systems, and we prioritize partnering with our customers to address real-world problems with cost-effective solutions that work. The SARA High Power Electromagnetics Division (HPEM) is lo

Full-time

USD 75,000.00 - 100,000.00 per year

Software Engineer

Colorado Springs, Colorado

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Today

Position Summary We are seeking a Mid-Level Software Engineer to contribute to the development of the Multimode Threat Engagement Simulation Platform under the technical direction of the Lead and Senior Staff Engineers. You will build features across the stack - backend physics API endpoints in Julia, React/TypeScript UI components, and Cesium map view integrations - while growing your expertise in high-performance scientific computing and defense mission engineering applications. This role is

Full-time

USD 90,000.00 - 130,000.00 per year

Test Automation Engineer

Remote

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5d ago

Role Summary A senior-level Test Automation Engineer responsible for designing, developing, and maintaining automated testing frameworks to ensure the quality, reliability, and performance of complex applications. This role collaborates closely with software engineering, product teams, and other stakeholders to define testing strategies, implement advanced test cases, and foster continuous improvement throughout the testing lifecycle. The position requires technical expertise, an autonomous work

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Contract, Third Party

Depends on Experience

Salesforce Performance Tester

Remote

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26d ago

Job Title: Salesforce Performance Tester Remote Responsibilities Evaluate and ensure the scalability, reliability, and responsiveness of Salesforce applications across multiple environments.Develop and execute performance test strategies specific to Salesforce applications on Service Cloud and Experience Cloud.Build and run performance test scripts using tools such as JMeter, LoadRunner, etc.Simulate user loads for Salesforce UI, Experience Cloud portals, API integrations, and batch/async proces

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Contract

$150000

QIS Instrument Interface Developer

Remote or Secaucus, New Jersey

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Today

Job Details: Must Have skills : Intersystems Cache/Iris Linux/VMS Medical device interfacing Terminal server, RS232, and network device management Multiple communication and data interchange formats including ASTM, HL7, XML, JSON, and instrument vendor proprietary formats. LIS Middleware management vendors/software (ex. Data Innovations)Job Responsibilities: Develop key product features and complex software solutions within existing large-scale enterprise applications and new strategic initiativ

Contract

USD45.0/HOURLY - USD50.0/HOURLY

Backend Software Engineer (Platform)

Remote

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Today

Backend Software Engineer (Platform) W2 Contract Pay Rate: $60 - $70 per hour Location: Cupertino, CA - Remote Role Job Summary: We are looking for a strong Senior Software Engineer with experience in data engineering concepts to support our data platform initiatives. This role is best suited for someone who has solid backend engineering fundamentals and can work independently on data-related systems, pipelines, and services. Duties and Responsibilities: Design, build, and maintain backend

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Contract

$60 - $70 per hour

Full Stack Engineer

Remote

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2d ago

Full Stack Engineer (US - Remote) Position summary We are seeking a highly skilled Full Stack Engineer to design, develop, deploy, and maintain modern cloud-hosted and cloud-native applications supporting mission-critical federal technology initiatives. This role is responsible for delivering end-to-end software solutions across the front-end, middleware, back-end, API, and cloud infrastructure layers while ensuring adherence to architecture standards, security requirements, and software develop

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Full-time

Depends on Experience

Node JS Jr Developer

Remote

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3d ago

Node.js Contractor, you will support the design, development, and maintenance of scalable web applications and backend services using Node.js and related technologies. Lead the development of front-end and back-end components, guide engineering teams in delivering high-quality solutions, and collaborate with designers, developers, and business stakeholders to improve functionality and user experience. Oversee API development, cloud-based deployment, and system integration while ensuring code qua

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Contract

Contract role: Sr QA Test Engineer (Pharma Claims) at Florham Park, NJ (Remote)

Remote or New Jersey

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Today

Sr QA Test Engineer Florham Park, NJ (Remote) Long Term Contract Job Details: Pharmacy Claims & PBM Domain Testing NCPDP D.0 / F6 Standards & Migration Validation Claim Adjudication, Eligibility, COB, Pricing & Reject Messaging Test Planning, Test Cases, Test Scripts, Traceability & Test Data Functional, SIT, UAT, Regression, Integration, E2E, Parallel, Release & Production Validation SQL, Backend Data Validation, Reconciliation & Claims Data Analysis Payer Sheet, Field Mapping, Business Rules

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Contract

Senior .NET Developer

Remote or Horsham, Pennsylvania

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Today

RESPONSIBILITIES: Kforce has a client in need of a Senior .NET Developer in Horsham, PA. Responsibilities: * Design, develop, and support scalable business applications that enhance user experience and operational efficiency * Collaborate with cross-functional teams to translate business needs into technical solutions and deliver high-quality software * Build and maintain full-stack applications using modern development frameworks and cloud-based technologies * Participate in Agile development

Contract

$57 - $65 hourly

Software Engineer (Remote)

Remote or Birmingham, Alabama

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Remote Software Engineer. Summary: We are seeking a highly experienced Software Engineer to join an enterprise application development team responsible for maintaining and modernizing critical applications. This role will be approximately 70% backend development and 30% frontend development, with a strong focus on the .NET ecosystem, application modernization, and secure software development. The team supports a combination of modern appl

Contract

$54 - $63 hourly

Backend Testing jobs in Colorado Springs, CO, USA