Temporary React Js Jobs in Colorado (NOW HIRING)

Job Title: Integration & Test Engineer

Job Description

We are seeking an Integration & Test Engineer who is fully competent in core Integration and Test (I&T) skills and can contribute to the effective producibility of designs, cost management, and schedule constraints. This role involves supporting and executing test cases to validate software functionality, performance, and safety, as well as identifying and reporting defects and issues.

Responsibilities

• Contribute to the effective producibility of designs with a focus on cost and schedule constraints.
• Support and execute test cases and scenarios to validate software functionality, performance, and safety.
• Identify, report, and document defects, issues, and potential vulnerabilities.
• Support trade studies, performance analyses, and risk and opportunity assessments.
• Develop and maintain automated test scripts and frameworks to enhance testing processes.
• Participate in verification plan development and validation, capturing program requirements and key test artifacts.
• Collaborate with cross-functional teams, document findings, and provide feedback.
• Solve problems by reviewing performance issues, identifying root causes, and recommending solutions for optimal performance.
• Develop clean, maintainable, and efficient code within the existing codebase, ensuring alignment with established architecture and coding standards.

Essential Skills

• Integration testing
• Proficiency in Python, SOAP UI, and SATCOM
• Experience with Kubernetes, React.js, HTML, CSS
• Familiarity with Bitbucket, TypeScript, Redux
• Understanding of TCP/IP, UDP, and socket programming
• Proficiency in Java
• Ability to obtain a Secret Clearance
• 2+ years of experience with Software Engineering for Experienced-level or 5+ years for Career-level
• 1+ years working in Software Integration and/or Test activities

Additional Skills & Qualifications

• Bachelor of Science degree in engineering, engineering technology, chemistry, physics, mathematics, data science, or computer science.
• 7+ years of experience in Software Engineering
• 2+ years of experience with web-based development using ReactJS, Redux, JavaScript, TypeScript, HTML, CSS
• 2+ years of experience with RESTFul APIs
• 5+ years of experience with open-source software development
• 3+ years of experience with web socket programming
• 3+ years with object-oriented programming, e.g., Java
• 3+ years of experience troubleshooting software and network integration during platform deployments
• 3+ years of experience as a versatile engineer comfortable with roles such as web designer and UI designer
• 3+ years of experience integrating and troubleshooting front-end and back-end software components
• Knowledge of accessibility standards and best practices
• Experience with Government security requirements for software delivery involving system accreditation
• Experience working in an Agile software development environment using Atlassian Suite or similar tools
• Experience identifying security vulnerabilities within source code

Work Environment

The work environment is dynamic and collaborative, utilizing modern technologies and methodologies. You will work closely with cross-functional teams in an Agile software development environment, using tools such as Jira, Confluence, and Bitbucket. The position may require occasional adjustments to working hours to meet project deadlines.

This is a Contract position based out of Colorado Springs, CO.

The pay range for this position is $58.00 - $75.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: • Medical, dental & vision • Critical Illness, Accident, and Hospital • 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available • Life Insurance (Voluntary Life & AD&D for the employee and dependents) • Short and long-term disability • Health Spending Account (HSA) • Transportation benefits • Employee Assistance Program • Time Off/Leave (PTO, Vacation or Sick Leave)

This is a fully onsite position in Colorado Springs,CO.

This position is anticipated to close on Aug 10, 2026.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.