Istari Digital, Inc. logo

Senior Software Engineer

Job Overview

Location

Anywhere

Job Type

Full-time

Category

Software Engineer

Date Posted

February 27, 2026

Full Job Description

đź“‹ Description

  • • Istari Digital is at the forefront of digital engineering, empowering organizations to transform the physical world into a digital realm for achieving critical mission and business objectives. We are pioneering the creation of the world's first open and scalable industrial metaverse. Our innovative platform enables customers to seamlessly and securely integrate models across diverse engineering disciplines, organizations, and security levels. This digital transformation is not just about efficiency; it's about enabling faster prototyping, more rigorous virtual testing, and the development of advanced AI and autonomy for complex systems, ultimately saving time, resources, and reducing environmental impact.
  • • As a Senior Software Engineer on our Core Platform team, you will play a pivotal role in shaping the future of our technology. You will be entrusted with the ownership and evolution of the entire end-to-end architecture of the Core Platform. This encompasses a broad spectrum of critical components, including our robust backend services, versatile Software Development Kits (SDKs), cutting-edge AI-enabled capabilities, and the essential supporting infrastructure that underpins our entire ecosystem.
  • • Your responsibilities will extend to the design, development, and operational management of highly scalable APIs, sophisticated event-driven systems, resilient distributed services, and intelligent AI-integrated workflows. A paramount focus will be placed on upholding the highest standards for reliability, ensuring optimal performance, implementing comprehensive observability, and maintaining stringent security protocols across all platform elements. This role demands exceptional architectural judgment, a proactive and hands-on approach to technical leadership, and a proven ability to foster strong cross-functional collaboration.
  • • You will be instrumental in delivering extensible platform capabilities that not only support traditional integration methods but also unlock the full potential of AI-driven use cases. This involves understanding the nuances of our customers' engineering challenges and translating them into robust, scalable software solutions. Your contributions will directly impact the ability of our customers to innovate and achieve their goals more effectively.
  • • Beyond individual contribution, you will be a key influencer in setting the technical direction for the Core Platform team. This includes identifying emerging technologies, evaluating their potential impact, and advocating for their adoption where appropriate. You will also be responsible for mentoring junior and mid-level engineers, sharing your expertise, and fostering a culture of continuous learning and improvement. Driving engineering best practices across the team, such as code reviews, testing strategies, and deployment pipelines, will be crucial to our collective success.
  • • We are a distributed team, with many members working remotely, yet we deeply value connection and collaboration. While remote work is a cornerstone of our operational model, we prioritize in-person opportunities to build strong team cohesion and trust. We believe that genuine trust is best cultivated through shared experiences. To facilitate this, we maintain an engineering headquarters in Cambridge, MA, dedicated to focused technical development. Additionally, we organize off-site gatherings several times a year, providing invaluable opportunities for both professional skill development and strengthening our team relationships. This blend of remote flexibility and intentional in-person interaction ensures a dynamic and supportive work environment.
  • • The ideal candidate will possess a deep understanding of distributed systems, microservices architecture, and cloud-native technologies. Experience with various cloud platforms (AWS, Azure, GCP) and containerization technologies (Docker, Kubernetes) is highly desirable. A strong grasp of data modeling, API design principles (REST, GraphQL), and messaging queues (Kafka, RabbitMQ) will be essential. Familiarity with CI/CD pipelines and infrastructure as code (Terraform, CloudFormation) will also be beneficial. We are looking for engineers who are passionate about building scalable, reliable, and secure software platforms that drive innovation and empower our customers.
  • • You will be a champion for our company values: 'Focus is rewarded. Finish is remembered.' emphasizing the importance of delivering high-quality work efficiently. 'Facts are friendly. Even when they are not fun.' highlighting our commitment to data-driven decision-making and transparency. And 'Fellowship is fundamental. Make others successful.' underscoring our collaborative spirit and dedication to mutual support and team success. Your ability to embody these values will be as important as your technical skills.

🎯 Requirements

  • • Proven experience in designing, developing, and operating large-scale, distributed backend systems and microservices.
  • • Strong proficiency in at least one modern programming language (e.g., Python, Go, Java, C++).
  • • Deep understanding of cloud-native architectures, containerization (Docker, Kubernetes), and CI/CD best practices.
  • • Experience with API design and development (REST, GraphQL) and event-driven architectures.

🏖️ Benefits

  • • Competitive salary and equity package.
  • • Comprehensive health, dental, and vision insurance.
  • • Generous paid time off and holidays.
  • • Opportunities for professional development and continuous learning.
  • • Regular in-person team off-sites and engineering headquarters in Cambridge, MA.

Skills & Technologies

Senior
Remote

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Istari Digital, Inc. logo
Istari Digital, Inc.
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About Istari Digital, Inc.

Istari Digital develops an AI-driven engineering platform that unifies physics-based modeling, machine learning, and systems engineering to accelerate design, verification, and certification of complex hardware and software products for aerospace, defense, and industrial markets.

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