API Developer

Salary: $123,000 - 163,000 per year Requirements: Proficiency in JavaScript, TypeScript, and Angular Experience with at least two or three of the following: Java, Ruby, Python, Kotlin, or Backstage Familiarity with CI/CD and Jenkins, AWS services, SQL, and dashboarding tools such as QuickSight and Snowflake iOS or Android experience is a plus Responsibilities: Design and develop APIs and scalable, high-performance applications Apply application architecture and system integration expertise Optimize application performance and reliability Develop solutions that can scale to support growing transaction volumes and user demand Technologies: API AWS Android Angular CI/CD Support Java JavaScript Jenkins Kotlin Python Ruby SQL Snowflake TypeScript iOS Cloud AI Backend Frontend LESS More: We are seeking an API Developer for our client in Washington, DC. Compensation is determined by factors including education, qualifications, certifications, experience, skills, seniority, location, performance, labor agreements, and business needs; the stated pay range may change, and compensation is subject to our discretion as described in the posting. We offer eligible employees medical, dental, and vision insurance, HSA and FSA options, a 401(k), and life, disability, and accidental death and dismemberment insurance. Salaried employees receive paid time off; hourly employees generally do not, except where required by law, and hourly employees on Service Contract Act projects are eligible for paid sick leave. This role is not eligible for bonuses, incentives, or commissions. We are an equal opportunity employer. last updated 40 week of 2026