In this pivotal role, you'll serve as the primary liaison between the platform engineering team and our developer community , including quantitative analysts, researchers, and front-office trading teams , ensuring the platform meets their complex development needs and continuously improves.

The Developer Platform team architects, engineers, and enhances the firm's developer’s toolchain and workflow. We collaborate closely with developers, quants, researchers, and front-office trading teams to ensure our platform provides a best-in-class development experience with the feel of native Mac/UNIX-like development.

This role sits at the intersection of product management and technical enablement, acting as the voice of the developer within the platform team.

Key Responsibilities:

• Build and maintain relationships with technologists and developers across the firm to deeply understand their workflows, pain points, and emerging needs

• Discover novel use cases and translate them into actionable product requirements for the platform engineering team

• Serve as the first point of contact for developer questions about the platform's environment, tooling, and capabilities

• Triage and reproduce issues reported by developers, driving initial diagnosis , including leveraging AI-assisted sessions for problem analysis , and escalating to the deeper technical engineering team when necessary

• Drive the roadmap and prioritization of platform enhancements in collaboration with engineering leadership

• Promote and evangelize the Linux developer platform , driving adoption and ensuring developers are aware of available features and best practices

• Manage project timelines, stakeholder communication, and delivery milestones for platform initiatives

Qualifications / Skills Required:

• Demonstrated experience in Technical Product Management, Technical Project Management, or Developer Relations/Developer Experience roles

• Strong communication and stakeholder management skills , ability to engage credibly with both highly technical developers and senior leadership

• Working familiarity with Linux desktop environments , comfortable navigating the platform, understanding developer workflows, and answering environment/tooling questions

• Conceptual understanding of containerization and orchestration (Docker, Podman, Kubernetes) and how developers leverage these tools in their workflows

• Familiarity with CI/CD concepts and tools (e.g., Jenkins, Git) , enough to understand developer pipelines and identify friction points

• Problem reproduction and triage skills , ability to recreate reported issues in the environment and clearly document/escalate to engineering with relevant context

• Experience leveraging AI tools (e.g., LLM-based assistants, copilots) to assist in problem diagnosis, research, and knowledge synthesis

• Basic scripting literacy (Bash, Python) , enough to read, understand, and run existing scripts; not necessarily write complex automation from scratch

Qualifications / Skills Desired:

• Familiarity with serverless compute concepts and cloud-native development paradigms

• Exposure to configuration management tools (e.g., Ansible) and image lifecycle management (e.g., Hashicorp Packer) , understanding what they do and how they fit into the platform, rather than hands-on administration

• Awareness of monitoring and observability tools (Prometheus, Grafana, ELK stack) from a user/consumer perspective

• Understanding of authentication and identity management concepts (e.g., Active Directory integration) as they relate to developer access and workflows

• Experience with agile project management methodologies and tools (Jira, Confluence, or similar)

• Strong communication skills working with engineering leadership, developer community, and stakeholders

• Bachelor’s degree in Computer Science or a related field

The estimated base salary range for this position is $175,000 to $250,000, which is specific to New York and may change in the future. Millennium pays a total compensation package which includes a base salary, discretionary performance bonus, and a comprehensive benefits package.

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This role is responsible for the configuration, maintenance, monitoring, and continuous improvement of physical security systems to ensure the safety of personnel, facilities, and assets.

Key responsibilities include: Administering and maintaining cloud-based access control platforms, such as Verkada, Alta Access, and Feenics. Managing system configuration, including users, roles, credentials, schedules, door groups, and hardware devices. Supporting programming of access control systems for new construction and facility expansions, including panel configuration, reader assignments, door logic, alarm inputs/outputs, and elevator control integration. Overseeing system commissioning, functional testing, acceptance testing, and turnover documentation. Monitoring system health, troubleshooting hardware and software issues, and coordinating repairs with vendors. Maintaining security system documentation, including system architecture, SOPs, and access control policies. Ensuring compliance with company policies, industry standards, and regulatory requirements, such as ISO 27001, NIST 800, and FIPS. Supporting security audits and investigations by generating reports, reviewing logs, and analysing access data. Partnering with IT to ensure proper network configuration, cybersecurity controls, and secure cloud connectivity. Providing training and guidance to security staff and system users.

Qualifications include: 5+ years of experience administering enterprise physical security systems. Strong knowledge of access control hardware, including controllers, readers, locks, and panels. Experience with cloud-managed video surveillance systems. Understanding of networking fundamentals, including TCP/IP, VLANs, PoE, and firewalls. Familiarity with identity management concepts and role-based access control (RBAC). Experience supporting multi-site or distributed environments. Strong troubleshooting and analytical skills. Excellent written and verbal communication skills.

Preferred skills include: Ability to manage sensitive information with discretion. Knowledge of network architecture and cloud-based systems. Experience with enterprise access control platforms. Relevant certifications, such as Lenel, Verkada, CCure, Feenics, and Alta.

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