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KUNAI
Development 1d ago

Scala Engineer

KUNAI
United StatesUnited States
Full-time
Not Disclosed
Mid-Level

Job Description

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ScalaFunctional ProgrammingAWS

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Kunai builds full-stack technology solutions for banks, credit and payment networks, infrastructure providers, and their customers. Together, we are changing the world’s relationship with financial services.

Kunai is seeking a skilled Scala Engineer to join our growing engineering team. In this role, you’ll be instrumental in building high-quality products that delight our clients and thrive in production environments.

What You’ll Do:

  • Design and develop scalable, immutable, and distributed systems with a focus on data streaming and backend services using functional Scala.
  • Collaborate with cross-functional Agile teams to build and deliver robust, cloud-based solutions, leveraging AWS infrastructure and modern development practices.
  • Write clean, efficient, and well-tested code, contributing to an engineering culture that values quality, innovation, and continuous improvement.
  • Take initiative in solving complex problems and push boundaries with a hands-on, can-do attitude.

What We’re Looking For:

  • 5+ years of professional experience in software application development.
  • 4+ years of hands-on experience with functional programming (e.g., Scala, Haskell, Clojure, Common Lisp).
  • 2+ years of experience working with AWS, including services like DynamoDB.

Bonus Points For:

  • Familiarity with the ZIO framework.
  • Prior experience in fintech or banking environments.
  • 4+ years working with open-source web technologies.
  • 2+ years of experience in performance tuning and monitoring.
  • 1+ year working with CI/CD pipelines and automation tooling.
  • Hands-on experience optimizing high-scale server systems.
  • AWS Developer or Architect Certification.

Our success over the past 20 years is rooted in our exceptional team, which thrives in a culture of collaboration, creativity, and continuous learning. We are proud to offer our employees a range of benefits, including competitive compensation, professional development opportunities, and flexible work arrangements.

Minimum Degree Required: Bachelor’s Degree, in lieu of a degree, demonstrating in addition to the minimum years of experience required for the role, three years of specialized training and/or progressively responsible work experience in technology for each missing year of college is required.

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Kunai is an agile software consultancy that specializes in building technology solutions for the financial services industry. Founded in 2015 and acquired by PwC US in August 2025, the firm helps banks, credit and payment networks, and infrastructure providers modernize their core systems. Kunai's core competencies include mobile and web product development, artificial intelligence (AI) and automation, cloud engineering, and data engineering. By combining deep financial domain knowledge with scalable technology, Kunai enables financial institutions to accelerate their digital transformation and bring new digital payment and real-time finance products to market.

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