Senior React Developer

Freedom Technology Solutions Group

$200K — $275K *
Information Technology
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • Active TS/SCI with Full Scope Polygraph clearance.
  • Bachelor's degree in a technical field or 16 years of development experience.
  • Strong proficiency in React and modern JavaScript frameworks.
  • Solid experience with Java and Spring Boot for backend development.
  • Experience in developing and integrating RESTful APIs.
  • Familiarity with Oracle databases and SQL for data management.
  • Comfortable working in fast-paced, agile development environments.

Responsibilities

  • Develop a full-stack application using React on the frontend and Java/Spring Boot on the backend.
  • Build responsive user interfaces in React and connect them to backend services.
  • Support the migration of legacy systems to modern architectures in React and Java.
  • Integrate with Camunda workflow services and Pega for complete business process orchestration.
  • Optimize interactions with Oracle databases for performance and reliability.
  • Collaborate with teams to translate requirements into effective technical solutions.
  • Participate in code reviews, testing, and debugging for high-quality code.

Benefits

  • Flexible work environment to encourage productivity.
  • Collaborative team atmosphere with shared values.
  • Access to cutting-edge technologies in the field.
  • Extremely competitive comprehensive compensation package.
  • Commitment to work-life balance for all employees.
  • Career growth and advancement opportunities with company support.
  • Generous paid time off, including paid closure days.
  • Paid training and tuition reimbursement opportunities.
  • Referral bonuses for bringing in new talent.
  • Fully covered life and disability insurance.
  • Annual company-sponsored events for team bonding.
Full Job Description
We are seeking a Full Stack Software Engineer with strong experience in React and Java to support the development and delivery of a modernized application. This role will play a key part in building a new capability while supporting the migration of a legacy system to a hybrid architecture leveraging Camunda and Pega workflow platforms. The ideal candidate is a hands-on developer who thrives in a fast-paced environment, can quickly understand existing systems, and is comfortable contributing across the full stack to deliver high-quality, scalable solutions. • Contribute to the development of a full-stack application using React (frontend) and Java/Spring Boot (backend), with a primary focus on delivering high-quality, scalable functionality. • Build modern, responsive user interfaces in React and integrate them with robust backend services and APIs developed in Java. • Support the migration of a legacy application to a modern architecture, refactoring existing functionality into React and Java-based services. • Integrate application components with Camunda workflow services and interface with Pega-based workflows to enable end-to-end business process orchestration. • Develop and optimize data interactions with an Oracle database, ensuring performance, reliability, and data integrity. • Collaborate with cross-functional teams to translate requirements into technical solutions and ensure alignment across development, integration, and migration efforts. • Participate in code reviews, testing, and debugging to deliver secure, maintainable, and high-quality code. • Support deployments, troubleshoot issues, and contribute to improving system performance and stability across environments. Required: • TS/SCI with Full Scope Polygraph • A bachelor's degree in a technical discipline and twelve (12) years' experience as a developer in programs and contracts of similar scope, type, and complexity is required. Sixteen (16) years' development experience may be substituted for a bachelor's degree • Strong proficiency in React and modern JavaScript frameworks • Strong experience with Java and Spring Boot • Experience developing and integrating RESTful APIs • Familiarity with Oracle databases and SQL • Experience working in fast-paced, agile development environments • Must be able to work during core hours of Monday-Friday 10am-2pm. Exceptions will be considered on a case-by-case basis Desired: • A strong willingness to learn about COTS products and integrations, particularly with PEGA services. • Enthusiasm for tackling new challenges while working in a collaborative, fast-paced environment. • Experience working in an Agile Development environment • Willingness to get relevant PEGA certification The estimated salary range for this position is between $200,000-$275,000 (annualized USD). This range reflects the typical pay for the role and is one part of the company's comprehensive compensation package. Actual salaries are influenced by several factors, such as location, the individual's education, skills, experience, and competencies, as well as contract affordability and organizational needs. What's in It for You? Flexible work environment A team mentality - work with friendly, like-minded professionals Work with innovative, cutting edge technologies Enjoy extremely competitive compensation and benefits A work-life balance you can count on Opportunities to grow and advance your career on our dime The Benefits You Get with Freedom Amazing benefits including matching 401k, fully paid medical, and more Generous paid time off - including paid site closure days Competitive salary offerings Paid training and tuition reimbursement Referral bonuses Fully paid life and disability Annual logo wear allowance Company sponsored events (game nights, holiday party, summer party, happy hours)

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