Synack · 6 hours ago
Senior Software Engineer
United States
Full-time
Remote
Senior Level
$150K/yr - $180K/yr
7+ years expSynack is a company focused on enhancing cybersecurity through its Penetration Testing as a Service platform. The Senior Software Engineer will develop and integrate cybersecurity testing systems, ensuring high-performance, scalable software solutions while collaborating with cross-functional teams.
Artificial Intelligence (AI)Cyber SecurityNetwork SecuritySecurity
No H1B
U.S. Citizen Only
Responsibilities
Develop and integrate cybersecurity testing and analysis systems with best-in-class cybersecurity platform
Build high-performance, resilient, scalable cloud-based software, microservices architecture and containers
Take software through CI/CD all the way to production and own its quality and availability
Utilize GCP platform to build and run highly-available software systems
Identify and resolve performance issues across systems and components
Collaborate on a cross-functional team, working with Product, Operations, and Platform Engineering
Integrate monitoring and alerting capabilities with backend modules to allow proactive improvements to availability and response times
Design, implement and deliver well-tested, scalable, highly available systems
Own and ideate technical solutions for product requirements and user stories
Actively engage and participate in design and code reviews
Offer guidance and support to junior team members, encouraging and cultivating a culture of continuous learning within the team
Qualification
Required
7+ years of experience in distributed-systems and backend software engineering
Strong Golang Required: 7+ years of experience minimum
Strong experience and understanding of microservices, REST API design, gRPC, unit testing, BDD testing
Strong design skills required – UML is a bonus; exposure to Domain Driven Design desirable
Experience with asynchronous messaging technologies such as Google PubSub, Kafka
In depth knowledge of NoSQL and RDBMS technologies
Strong experience with Docker, Kubernetes, Cloud Environments (GCP preferred)
Experience working on agile teams
Excellent communication and collaboration skills in all mediums
Experience developing scalable and observable microservice-based applications
Experience with GitOps and DevOps principles, practices and tools
A proven ability to thrive in a collaborative environment involving different stakeholders and subject matter experts
Preferred
Interest in security / penetration testing
Interest in GenAI and LLM technologies
Benefits
Equity
Benefits
Company
Synack
Synack is a crowdsourced security platform that utilizes augmented intelligence to discover and secure vulnerable applications.
201-500 employees
Funding
Current Stage
Late StageTotal Funding
$107.57MKey Investors
M12 - Microsoft's Venture FundKleiner PerkinsTechstars
2020-10-13Secondary Market
2020-05-28Series D· $52M
2017-04-11Series C· $21.25M
Leadership Team
Jay Kaplan
CEO and Co-Founder
Jeff Barker
Senior Vice President, Product
Recent News
Help Net Security
2025-11-28
Help Net Security
2025-11-22
Company data provided by crunchbase