Senior Engineer

AssetMark•Concord, CA

1d•$165,000 - $185,000•Hybrid

About The Position

AssetMark is seeking a Senior Platform Engineer to lead the design and implementation of mission-critical platform systems, APIs, and foundational architecture. This senior role involves owning significant platform capabilities, driving architectural decisions, and establishing technical standards that enable the entire engineering organization. The engineer will work on transformational platform initiatives while mentoring other engineers and ensuring the technology foundation scales with business growth. Candidates must be able to accommodate a hybrid work schedule and be located near the Concord, CA office.

Requirements

Deep expertise in platform engineering, API design, and service-oriented architectures.
Advanced understanding of cloud-native development, microservices, and distributed systems.
Strong background in data architecture, enterprise integration patterns, and event-driven systems.
Experience with performance optimization, scalability engineering, and system reliability.
Knowledge of DevOps, infrastructure-as-code, and modern deployment practices.
Understanding of enterprise security, compliance, and regulatory requirements.
Proven ability to drive architectural decisions and influence technical direction.
Strong mentorship skills and experience leading complex technical initiatives.
Bachelor's degree in Computer Science, Software Engineering, or related technical field.
5-8 years of software engineering experience with significant platform engineering focus.
Experience designing and implementing enterprise-scale platform systems.
Track record of leading complex technical initiatives and mentoring other engineers.
Experience with regulated industries, preferably financial services.
Strong background in API governance, data architecture, and enterprise integration.
Candidates must be legally authorized to work in the US to be considered.
We are unable to provide visa sponsorship for this position.

Responsibilities

Design and implement mission-critical platform features and foundational systems.
Shape platform architecture through both written specifications and hands-on code implementation.
Build and maintain frameworks that make software development easier for application teams.
Drive AssetMark towards target platform architecture through strategic technical decisions.
Author technical design documents for complex platform capabilities.
Create enterprise-scale solutions for data management, API governance, and service integration.
Implement large-scale refactoring initiatives to improve platform code quality and performance.
Build canonical source-of-truth data systems with robust governance and compliance capabilities.
Design and implement standardized patterns for service integration and cross-application workflows.
Establish and enforce API design principles, versioning strategies, and governance models.
Improve platform development practices and processes across multiple teams.
Teach other engineers effective platform development and code review techniques.
Help establish platform community practices around secure coding, data privacy, and design standards.
Balance technical debt with platform evolution while maintaining enterprise reliability.
Coordinate platform work across multiple development teams and resolve complex technical dependencies.
Ensure platform architecture meets stringent security, compliance, and regulatory requirements.
Design systems that support business growth and can scale to enterprise demands.
Work with data governance policies and master data management principles.
Support technology modernization initiatives and legacy system transformation.
Collaborate with enterprise architecture and security teams on strategic platform decisions.