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Senior Software Development Engineer

Engineering | Remote -Boulder area preferred | Full Time | From $140,000.00 to $150,000.00 per year

Job Description

Senior Software Development Engineer

The Challenge

Circadence has an immediate opening for a passionate and driven full-stack software engineer to join us in creating the ultimate cybersecurity learning platform. Our inclusive and expanding engineering team is pushing the boundaries of Microsoft Azure cloud technology. We are constructing a cutting-edge SaaS platform with a contemporary microservices architecture that utilizes Golang, NoSQL, Postgres, Kubernetes, and gRPC. Additionally, our front-end development is powered by the latest technologies including React, JavaScript, TypeScript, and Nx.

Job Description

The Senior Software Development Engineer will be part of an agile development team, building and working on enterprise grade software systems on top of an ever-evolving, modern development stack. You will build, secure, test, integrate, deploy, release, operate and monitor in a “you build it, you run it” team-based Azure cloud environment. Ideal candidates will have experience balancing live-site management, feature delivery, and retirement of technical debt.

About Circadence

Circadence has leveraged its history of software advancement, multi-player game development, and a deep understanding of application optimization to offer Project Ares - the only fully immersive, AI-powered, cybersecurity training platform in the market today. Project Ares provides cybersecurity teams the opportunity to practice skills and hone tactics in realistic, mission-specific virtual environments with real-world tools, and network activity, available 24/7 worldwide. The Circadence portfolio is expanding rapidly and includes other emerging SaaS and PaaS Cyber Security product lines from security awareness to expert cyber security training and operational platforms supporting both commercial and government customers.


Servant leader: Listens, empathetic, persuasive, inclusive, steward, builds community, asks for feedback

Passionate, creative, intelligent, critical thinker, problem solver

Proactive communicator, documents clearly and succinctly, detail oriented

Inspiring, respectful, thoughtful, energetic

Strong initiative to find ways to improve solutions, systems, and processes


Develop new user-facing features

Build reusable code and libraries for future use

Maintain existing codebase

Ensure the technical feasibility of UI/UX designs

Optimize application for maximum speed and scalability

Collaborate with other team members and stakeholders

Minimum experience and qualifications

BS in Computer Science, Software Engineering, related field, or equivalent industry experience

6+ years of designing and developing enterprise grade software

Required Competencies

Experience with Microsoft Azure

Experience with containerization technologies such as docker and Kubernetes

Comprehensive understanding of object-oriented and service-oriented application development techniques, best practices, design patterns, and anti-patterns

Experience with backend languages/frameworks like Go, Python

Experience with Queueing technologies such as RabbitMQ, ActiveMQ

Experience with Event Driven Architecture patterns and techniques

Proficient understanding of client-side scripting and JavaScript framework, particularly ReactJS

Strong understanding of asynchronous request handling, partial page updates

Proficient understanding of code versioning tools, such as Git

Experience with CI/CD automation patterns/constructs to include automated testing

Experience with agile development methodologies & Scrum

Experience with debugging, performance profiling and optimization

Excellent oral and written communication skills

Ability to work effectively in a dynamic, team-oriented environment

Desired Experience and Skills

Experience with relational (MSSQL) and non-relational (MongoDB) database technologies

Experience with other public cloud platforms such as AWS or GCP

Knowledge of configuration management software such as Salt-stack

Familiarity with resource provisioning technology such as Terraform and Microsoft ARM templates

Familiarity with In-Memory Object storage technologies such as Redis


Location: Remote

Travel: None

Schedule: Full-time

Salary: Commensurate with experience

In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.

Circadence Corporation is proud to be an equal opportunity employer. We will not discriminate against any applicant or employee on the basis of age, race, color, creed, religion, sex, sexual orientation, gender, gender identity or expression, medical condition, national origin, ancestry, citizenship, marital status or civil partnership/union status, physical or mental disability, pregnancy, childbirth, genetic information, military and veteran status, or any other basis prohibited by applicable federal, state or local law.

Circadence will consider for employment qualified applicants with criminal histories in a manner consistent with local and federal requirements.

All Circadence employees are expected to actively support diversity on their teams, and in the Company.