Senior Software Engineer

Posted:
3/9/2026, 8:58:37 AM

Location(s):
Belgrade, Central Serbia, Serbia ⋅ Central Serbia, Serbia

Experience Level(s):
Senior

Field(s):
Software Engineering

Pay:
$47/hr or $97,760 total comp

HYPR, the Identity Assurance Company, helps organizations create trust in the identity lifecycle.  We are a community of bold thinkers and energetic doers who imagined a brand new approach to identity security and, at the same time, are eliminating a pervasive and persistent 60-year old problem – the password. Since being founded in 2014, the company has grown to be the premium provider of authentication security to marquee brands around the globe and are quickly becoming the recognized leader in Identity Assurance. We are looking for exceptional people with the ambition and the will to positively change the world. If that sounds like you, join us on our mission to create a passwordless world and secure the identity lifecycle

HYPR is looking for a Senior Software Engineer who thrives on challenges and is eager to contribute wherever the team needs them. In this role, you will design, develop, and maintain key product components while collaborating with peers and contributing as an individual contributor.

You'll work on HYPR's industry-leading security products, deployed at several Fortune 500 companies, including:Identity verification solutions

  • Open standards implementations of passwordless authentication to help customers build secure environments

  • W3C-compliant authentication servers

  • Next-generation application management and analytics

If you're passionate about security, scalable architectures, and impactful engineering, HYPR will be a great fit for you.

What you will do in this role

  • Design, develop and deploy SaaS services end-to-end—from understanding requirements and designing solutions to deployment, production support, scalability and performanc
  • Be on the fore front of AI-native SDLC by using agents throughout design, coding, testing, and documentation

  • Research new technologies and solutions to improve existing products and explore new directions

  • Implement comprehensive automated testing at the component level and collaborate with SDET(s)

  • Participate in standards bodies and shape next-generation standards like W3C, WebAuthn, and OAuth

  • Work directly with customers - product calls to understand the problems and an on-call rotation of incident escalation

Who you are

  • Self-starter—able to dive into an existing product and learn quickly in a fast, hands-on environmen
  • Team player—collaboration with team members, operations, and support teams is critical

  • Detail-oriented—takes pride in writing high-quality, maintainable code and following best practices

  • Security-minded—interested in the cybersecurity domain; previous exposure or participation is a plus

  • Autonomous and accountable—takes ownership of work and drives it to completion; actively assists in the production support aspects of your work as needed

Required Qualifications

Expert-Level

  • Java SE 21+ and Spring/Quarkus
  • Kubernetes or another container orchestration platform
  • Cloud-first development experience—AWS, Azure, or similar
  • Datastores, one or more of: MySQL, Oracle, DynamoDB, Redshift, Redis

Strong

  • CS algorithms, data structures, clean code, and scalability design pattern
  • Scalable services—multi-region, graceful degradation, and elastic capacity
  • One major JS framework—Angular, React, or Vue

  • Observability techniques and tools—events, metrics, OpenTelemetry

  • Continuous deployment methodologies—unit, acceptance, and load testing approaches

  • Kotlin development experience

Preferred

  • Authentication protocol knowledge is highly valued—OAuth, SAML, WebAuthn, PKI, Kerberos, FIDO/FIDO2
  • Keycloak, Ping or Okta authentication server
  • One Infrastructure as Code (IaC) tool—Terraform, Helm, AWS CloudFormation
  • Dynamically typed language—Python, Ruby, or similar

Experience

10+ years of experience designing, building, and maintaining an enterprise web-based platform that services at least 100K users. Can be SaaS or on-premise

Education

BS/MS in computer science or a related software engineering field.

What HYPR Offers

  • All frontend and backend engineers are Senior; you’re joining a team of all-stars who consistently deliver the highest quality code and products on tight timelines
  • An organization with a great work-life balance. Many of our employees have families and responsibilities outside of the office that they are able to easily meet
  • Extreme product focus; at HYPR you’ll never be spinning your wheels on tasks that do not matter. Everything we develop is cutting edge and important
  • High levels of ownership. We understand that we are able to do our best work when we can bring insights together
  • An emphasis on collaboration and access to giants in the industry. We achieve our best because we employ the best
  • Our engineers use the latest frameworks and language iterations. Our marketing, sales, operations, and more utilize the best and latest tools for innovation and scale

HYPR is an Equal Opportunity Employer.