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US

  • Lead architecture and hands-on development of enterprise Java applications using Spring Boot and microservices.
  • Drive technical strategy, code quality, and modernization toward cloud-native and event-driven systems.
  • Mentor engineers and collaborate with product and business stakeholders to deliver scalable, secure solutions.

Java Spring Boot Microservices AWS Kafka

14 jobs similar to Lead and Principal Java Engineer

Jobs ranked by similarity.

$140,000–$185,000/yr
US

  • Lead and mentor application engineers, providing technical guidance and architectural direction.
  • Design and develop production-ready applications and microservices with Java, Spring Boot, and RESTful APIs.
  • Drive cloud-native modernization and migration to GCP and Kubernetes, implementing testing and observability.

Egen is a fast-growing, data-first company that helps clients drive action and impact through data and insights using advanced platforms like Google Cloud and Salesforce. The company brings together top engineering talent in an entrepreneurial, learning-focused culture that values innovation and problem-solving.

US

  • Architect and deliver enterprise-grade Java solutions with deep expertise in Java 17/21+, Spring Boot, Spring Cloud, and Spring Security.
  • Drive event-driven microservices using Kafka, Debezium CDC, and Kubernetes with production-grade deployment practices.
  • Integrate Generative AI capabilities into Java platforms using LangChain4j, Spring AI, and MCP for intelligent applications.

UK Ireland

  • Design, develop, test, and maintain cloud-based applications with scalable, secure solutions.
  • Provide technical leadership within an agile team, championing CI/CD, code quality, and security.
  • Collaborate with stakeholders, document solutions, and coach junior team members.

Version 1 is a technology and transformation solutions provider trusted by global brands, with deep expertise in cloud and digital services. It is an award-winning employer with over 3,300 employees and a values-driven culture focused on wellbeing and development.

US

  • Set technical direction and own architecture for major services and integrations within Internal Platforms.
  • Design, build, and maintain Java-based backend services that are scalable, resilient, and well-tested.
  • Mentor engineers, partner with cross-functional teams, and drive predictable delivery for complex initiatives.

Fanatics builds a leading global digital sports platform for commerce, collectibles, and betting & gaming. With over 22,000 employees, it is committed to enhancing the fan experience and delighting sports fans globally.

Global

  • Design and implement high-performance, fault-tolerant connector integrations and distributed microservices for a multi-tenant SaaS platform.
  • Drive technical decisions, mentor junior engineers, and champion best practices including code reviews, testing, and observability.
  • Collaborate with Product, DevOps, and SRE teams to deliver features, resolve production incidents, and improve platform reliability.

Jitterbit automates and orchestrates business systems through a unified AI-infused low-code platform for integration, orchestration, automation, and app development. The company is a growing leader in the iPaaS space with a flexible, remote-friendly culture and a mission-driven team.

Brazil

  • Design and develop scalable Java applications using Java 11+ and Spring Boot.
  • Apply TDD and clean code practices to ensure quality, performance, and maintainability.
  • Collaborate asynchronously with a team that values knowledge sharing and architectural discussions.

Security & IT builds scalable and reliable digital financial products. The company fosters an engineering culture that prioritizes software quality, automated testing, sound architecture, and continuous improvement.

US

  • Design, build, and maintain Java-based backend services using Spring Boot or similar frameworks.
  • Develop scalable integrations with Salesforce and other internal/external systems.
  • Participate in architecture discussions, write high-quality code, and troubleshoot complex issues.

Fanatics is building a leading global digital sports platform, offering products and services across commerce, collectibles, and betting & gaming. With over 22,000 employees, the company is committed to enhancing the fan experience and delighting sports fans globally.

US

  • Lead the architecture and design of distributed systems supporting millions of insurance leads and transactions.
  • Mentor senior and mid-level engineers while driving technical direction across microservices, APIs, and cloud-native infrastructure.
  • Use Java and polyglot tools like Kotlin, Python, Go, and TypeScript to build scalable, reliable, observable platforms.

The company operates high-traffic platforms supporting millions of insurance leads and transactions. It fosters a collaborative, remote-first engineering culture with opportunities to mentor engineers and shape technical direction.

UK

  • Design, build and maintain scalable, secure and resilient backend systems using modern Java and the Spring ecosystem.
  • Lead technical design, mentor engineers, and champion engineering excellence through clean code, testing, and automation.
  • Collaborate with cross-functional teams to deliver high-quality software that creates measurable business impact.

CreateFuture is an AI-native consulting partner that builds digital products and services for organisations including PayPal, adidas, NatWest, FanDuel and Money Saving Expert. The company has scaled to over 600 people and is a Great Place to Work-Certified organisation with a strong focus on culture, craft, and quality.

US

  • Design, develop, and maintain full-stack enterprise applications using Java, Spring Boot, Python, React, and TypeScript/JavaScript.
  • Build and integrate secure RESTful APIs, microservices, and chatbot interfaces with cloud-native technologies.
  • Collaborate with product owners, architects, and stakeholders in an Agile environment to deliver production-ready solutions.

Our partner is a large enterprise focused on building secure, scalable software solutions and AI-enabled experiences. The culture emphasizes collaboration, innovation, and professional development in an Agile environment.

US

  • Lead hands-on development across the full cloud stack and drive strategic architecture decisions.
  • Design and implement APIs, data models, and infrastructure-as-code using AWS CDK and SAM.
  • Serve as the primary technical interface to clients and leadership, ensuring scalable and secure platforms.

U.S. FinTech operates the largest and most advanced mortgage securitization platform in the world, supporting the Uniform Mortgage-Backed Security of Fannie Mae and Freddie Mac. Supporting 70% of mortgage-backed securities, the company provides best-in-class services and fosters a culture of innovation combining financial services with leading technologists.

US

  • Design and develop full-stack payment modernization solutions using Java, Spring Boot, Kafka, and React.
  • Apply domain-driven design and own identity, cloud, and performance engineering for card network integration.
  • Drive testing, CI/CD, and collaborate across teams in a large matrixed program environment.

Kunai builds full-stack technology solutions for banks, credit and payment networks, infrastructure providers, and their customers. With over 20 years of success, the company fosters a culture of collaboration, creativity, and continuous learning.

North America

  • Lead a global Java software development organization and engineering teams.
  • Oversee design, delivery, and modernization of enterprise software solutions.
  • Drive engineering excellence, process improvement, and cross-functional collaboration.

FreeBalance provides government financial management solutions that support transparency and accountability in public resource management. The company fosters a global, inclusive culture and is dedicated to building a diverse workforce.

$140,000–$190,000/yr
US

  • Design and develop reliable, secure services that communicate with millions of deployed endpoint agents.
  • Own complex features end to end, from technical design through deployment, monitoring, and continuous improvement.
  • Collaborate with cross-functional teams and mentor engineers while championing security, quality, and performance.

They build a cloud-native endpoint management platform that helps organizations secure, configure, and maintain devices at scale. They are a fully distributed, remote-first team that values autonomy, collaboration, and meaningful ownership.