Calliere Group
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We’re searching for a hands-on technical leader eager to shape the foundation of a fast-moving startup. In this early-stage role, you’ll architect and build critical infrastructure and systems from the ground up. You’ll partner closely with the co-founders to define the company’s technological direction, establish best practices, and grow the engineering team from its earliest days. As we scale, you’ll mentor new team members, play an active role in product strategy, and have a path to evolve into a top-tier leadership position (e.g., CTO or Head of Engineering).
We’re searching for a hands-on technical leader eager to shape the foundation of a fast-moving startup. In this early-stage role, you’ll architect and build critical infrastructure and systems from the ground up. You’ll partner closely with the co-founders to define the company’s technological direction, establish best practices, and grow the engineering team from its earliest days. As we scale, you’ll mentor new team members, play an active role in product strategy, and have a path to evolve into a top-tier leadership position (e.g., CTO or Head of Engineering).
What You’ll Do: Take the lead on architecture and system development across our core product and external integrations
Drive backend and infrastructure initiatives, especially those that leverage our partnerships with Google Cloud and related platforms
Deliver features end-to-end, including requirement gathering, implementation, QA, deployment, and success monitoring
Lead hiring efforts, mentor team members, and embed healthy engineering practices like efficient code reviews, automation, and security first development
Make key decisions around system scalability, performance optimization, and resilience
Work across disciplines to define the company’s product roadmap and help prioritize technical investments aligned with growth
Foster an engineering culture that is both ambitious and collaborative—you’ll help shape a workplace known for both strong tech and strong vibes
Requirements
What You’ll Bring:
5–10 years of experience in software development, ideally including technical leadership and team management
Deep fluency in modern JavaScript/TypeScript development, with hands-on experience in both React on the frontend and Node.js on the backend
Strong background in designing distributed systems and cloud-native infrastructure, preferably through Google Cloud Platform
Familiarity with DevOps principles and tools (CI/CD automation, observability, containerization, etc.)
Proven success developing and scaling production-ready web applications
Comfortable taking ownership in rapidly evolving, startup environments—able to make decisions with limited information and iterate fast
Excellent communicator, capable of bridging gaps between engineers, founders, external partners, and non-technical stakeholders
Bonus Points For:
Having worked in a pre-seed to Series A tech company
Experience in legal tech, fintech, or other highly-regulated sectors
Knowledge of enterprise-level compliance and security frameworks (think OAuth, SOC 2, GDPR)
Willingness to crack a joke or two in Slack—dry wit or chaotic energy both welcome
Seniority level
Seniority level Mid-Senior level Employment type
Employment type Full-time Job function
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We’re searching for a hands-on technical leader eager to shape the foundation of a fast-moving startup. In this early-stage role, you’ll architect and build critical infrastructure and systems from the ground up. You’ll partner closely with the co-founders to define the company’s technological direction, establish best practices, and grow the engineering team from its earliest days. As we scale, you’ll mentor new team members, play an active role in product strategy, and have a path to evolve into a top-tier leadership position (e.g., CTO or Head of Engineering).
What You’ll Do: Take the lead on architecture and system development across our core product and external integrations
Drive backend and infrastructure initiatives, especially those that leverage our partnerships with Google Cloud and related platforms
Deliver features end-to-end, including requirement gathering, implementation, QA, deployment, and success monitoring
Lead hiring efforts, mentor team members, and embed healthy engineering practices like efficient code reviews, automation, and security first development
Make key decisions around system scalability, performance optimization, and resilience
Work across disciplines to define the company’s product roadmap and help prioritize technical investments aligned with growth
Foster an engineering culture that is both ambitious and collaborative—you’ll help shape a workplace known for both strong tech and strong vibes
Requirements
What You’ll Bring:
5–10 years of experience in software development, ideally including technical leadership and team management
Deep fluency in modern JavaScript/TypeScript development, with hands-on experience in both React on the frontend and Node.js on the backend
Strong background in designing distributed systems and cloud-native infrastructure, preferably through Google Cloud Platform
Familiarity with DevOps principles and tools (CI/CD automation, observability, containerization, etc.)
Proven success developing and scaling production-ready web applications
Comfortable taking ownership in rapidly evolving, startup environments—able to make decisions with limited information and iterate fast
Excellent communicator, capable of bridging gaps between engineers, founders, external partners, and non-technical stakeholders
Bonus Points For:
Having worked in a pre-seed to Series A tech company
Experience in legal tech, fintech, or other highly-regulated sectors
Knowledge of enterprise-level compliance and security frameworks (think OAuth, SOC 2, GDPR)
Willingness to crack a joke or two in Slack—dry wit or chaotic energy both welcome
Seniority level
Seniority level Mid-Senior level Employment type
Employment type Full-time Job function
Job function Information Technology Industries IT Services and IT Consulting Referrals increase your chances of interviewing at Calliere Group by 2x Get notified about new Lead System Architect jobs in
New York, NY . New York, NY $120,275.31-$163,230.78 3 weeks ago New York, NY $167,032.32-$226,686.72 3 weeks ago New York, NY $202,000.00-$258,000.00 2 weeks ago New York, NY $115,000.00-$195,000.00 1 week ago New York, NY $190,000.00-$205,000.00 6 days ago Whippany, NJ $209,639.00-$225,161.00 2 months ago Whippany, NJ $223,000.00-$230,000.00 1 month ago Jersey City, NJ $120,000.00-$160,000.00 2 weeks ago HBITS 07-14214 Systems Architect - Expert
New York, NY $114,279.00-$150,000.00 2 months ago Senior Engineer Identity & Access Management
Parsippany, NJ $115,000.00-$155,000.00 1 week ago Software Architect - Low-Latency Trading Systems
Jersey City, NJ $350,000.00-$400,000.00 2 weeks ago Senior Software Engineer - Buy-Side Violation Manager
New York, NY $160,000.00-$240,000.00 2 days ago Data and Integration Solutions Architect, Senior
Jersey City, NJ $134,000.00-$182,000.00 3 weeks ago Senior Software Engineering Lead - Private Equity & Real Estate Technology
New York, NY $175,000.00-$235,000.00 2 months ago Edison, NJ $75,000.00-$165,000.00 4 days ago Woodbridge, NJ $140,000.00-$175,000.00 2 months ago New York, NY $200,000.00-$230,000.00 1 week ago Vice President, Senior Software Engineer - Capital Markets
New York, NY $166,000.00-$205,000.00 1 week ago Senior Software Engineer, Claims Lifecycle
New York, NY $160,000.00-$200,000.00 1 month ago Senior C++ Platform Architect - Execution Systems
New York, NY $200,000.00-$350,000.00 3 days ago Fairfield, NJ $190,000.00-$225,000.00 3 weeks ago Sr. Mainframe Systems Architect - Remote (2193)
Senior Software Engineer (Fund Accounting)
We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr