Senior Security Engineer
3 days ago
The Internet lacks a protocol for money. Lightspark is building the tools and services to make it happen. Lightspark builds enterprise-ready infrastructure for open payments for the Internet at scale using the Lightning Network. An always-on, low-cost, universal payment network will completely transform how money is moved, enabling businesses and developers to transform existing solutions and build new financial systems, services, and processes accessible to everyone, transcending geographical restraints. Lightspark is headquartered in Los Angeles, California, but serves the world.
At Lightspark, our goal is to build meaningful payment infrastructure by building upon and extending the capabilities and utility of Bitcoin. We are starting by diving deep into the Lightning network.
We are seeking an experienced and motivated Senior Security Engineer to help secure our platform and system by building secure frameworks and tools, performing security reviews and audits, and working on detection and response. The Security Engineer will be responsible for proactively preventing security vulnerabilities as well as identifying, analyzing, and mitigating potential security threats to our engineering processes, products, and infrastructure. This role will work in many different areas of security simultaneously, so a broad understanding of different types of security engineering is necessary. The ideal candidate will have a strong background in software engineering, security best practices, and a passion for ensuring the safety and security of our systems and data.
WHAT YOU'LL BE DOING:
- Build tools and systems to improve the security of our products and infrastructure by default.
- Evaluate and analyze the security posture of engineering processes, products, and infrastructure, with a specific focus on code auditing and review, identifying potential vulnerabilities, and recommending appropriate mitigations.
- Conduct security risk assessments and audits, ensuring compliance with industry standards and regulatory requirements, with a focus on code security.
- Collaborate with cross-functional teams to design, develop, and implement secure engineering practices and solutions
- Provide technical guidance and expertise to engineering teams on secure development practices and techniques, with a focus on blockchain/crypto security and code auditing and review.
- Partner with Security Engineering leaders in development and delivery of security training and awareness programs for engineering staff, with a focus on secure coding practices and blockchain/crypto security.
- Monitor and investigate security incidents, performing root cause analysis and developing remediation plans, with a focus on code vulnerabilities
- Stay current with emerging security threats, technologies, and best practices, making recommendations for continuous improvement of the company's security posture, especially in the blockchain and cryptocurrency space.
- Minimum of 5 years of experience in engineering security, including experience with secure software development, infrastructure security, and risk management, with a strong focus on code auditing and review.
- Strong understanding of security concepts, principles, and best practices, including secure coding, encryption, authentication, and access control, with a focus on blockchain/crypto security.
- Proficient in at least one programming or scripting language (e.g., Python, Java, C/C++, or similar)
- Knowledge of common security vulnerabilities, attack vectors, and mitigation strategies, preferably with a focus on code vulnerabilities in the blockchain and cryptocurrency space.
- A CS degree or equivalent is ideal but not required. We appreciate and acknowledge that some of the best talent comes from non-traditional backgrounds, especially in the security, blockchain, and cryptocurrency space.
- Strong understanding of at least two of cloud/infrastructure security, application security, Mac/Linux security, and Cloud SaaS security.
- Familiarity with industry standards and frameworks, such as ISO 27001, NIST, or OWASP, with a focus on their application in the blockchain and cryptocurrency space.
- Excellent problem-solving, analytical, and communication skills, with the ability to work effectively in a collaborative team environment
We will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of the State of California Fair Chance Initiative for Hiring.
-
Senior Security Engineer
6 days ago
Los Angeles, California, United States Bitcoin Devs Company Full timeJob Description Job Description Overview: The Senior Product Security Engineer plays a crucial role in ensuring the security and integrity of our products. They are responsible for developing security strategies, conducting risk assessments, and implementing measures to safeguard our products from potential cyber threats. Key Responsibilities: Provide...
-
Senior Security DevOps Engineer
5 days ago
Los Angeles, California, United States Jobleads-US Full timeAt Webflow, our mission is to bring development superpowers to everyone. Webflow is the leading visual development platform for building powerful websites without writing code. By combining modern web development technologies into one platform, Webflow enables people to build websites visually, saving engineering time, while clean code seamlessly generates...
-
System Security Engineer Senior
5 days ago
Los Angeles, California, United States General Dynamics Information Technology Full timeAbout the PositionThe System Security Engineer Senior will design and implement secure information systems architectures. They will identify and evaluate IS threats and vulnerabilities to determine whether additional safeguards are required, and collaborate with stakeholders to develop and implement effective security measures.The ideal candidate will have...
-
Senior Embedded Security Engineer
4 days ago
Los Angeles, California, United States Jobleads-US Full timeSilvus Technologies is dedicated to one mission: connecting those who keep us safe. We do so by delivering the most advanced Mobile Ad-hoc Network (MANET) radios powered by our custom and ever-evolving Mobile-Networked MIMO waveform. Together, our radios and waveform provide vital communications for mission-critical applications in the harshest environments...
-
Senior Information Security Engineer
6 days ago
Los Angeles, California, United States Convoso Full timeJob Description Job Description Convoso is a leading AI-powered contact center platform purpose-built for revenue teams. Since 2006, Convoso has remained at the forefront of innovation, consistently developing solutions to drive customer growth while supporting adherence to regulatory standards.Who We Are:While headquartered in Los Angeles, the Convoso team...
-
Senior Information Security Engineer
2 days ago
Los Angeles, California, United States Altruist Full timeJob DescriptionAbout AltruistWe're a modern custodian built exclusively for independent financial advisors. Our mission is to make financial advice better, more affordable, and accessible to everyone. We're seeking an experienced Staff Security Engineer to join our growing Security Engineering team.Your RoleYou'll be responsible for designing and...
-
Secure Payment Systems Engineer
3 days ago
Los Angeles, California, United States Lightspark Full timeWe are seeking an experienced and motivated Senior Security Engineer to help secure our platform and system. As a key member of our team, you will build secure frameworks and tools, perform security reviews and audits, and work on detection and response.About Us:Lightspark is headquartered in Los Angeles, California, but serves the world. Our goal is to...
-
Los Angeles, California, United States Cornerstone Concilium Inc Full timeJob Overview: Cornerstone Concilium Inc seeks an experienced Senior Security Engineer to join our team. This individual will be responsible for providing cybersecurity staff augmentation services to our Information Security Department. Job Summary: Provide expert-level cybersecurity services to enhance security strategy, governance, risk assessments, and...
-
Los Angeles, California, United States Motion Recruitment Full timeJob DescriptionA SaaS platform startup that works with influencers is looking to bring on a Senior DevOps Security engineer to join their growing team. Named one of the most influential companies by TIME Magazine, if you're looking to make a big impact in a fast-moving environment, this role is for you Ideal candidates have a strong development background...
-
Security Solutions Engineer
5 days ago
Los Angeles, California, United States SourcePro Search, LLC Full timeCompany OverviewAt SourcePro Search, LLC, we are committed to delivering exceptional services that meet the evolving needs of our clients. Our team of experts is dedicated to providing cutting-edge solutions that drive business success. Job DescriptionThe Senior Security Engineer will play a critical role in developing and maintaining our cybersecurity...
-
Senior Information Assurance Engineer
3 days ago
Los Angeles, California, United States Stellar Solutions Full timeThe role of Senior Security Engineer is critical to the success of our commercial customers. The successful candidate will be responsible for supporting an exciting new program involving the design, development, test, and deployment of a complex space system.Responsibilities:Be responsible for authoring and updating program security documents in support of a...
-
Cyber Security Engineer
4 days ago
Los Angeles, California, United States Hermeus Full timeHermeus is an aerospace and defense technology company founded to radically accelerate air travel by delivering hypersonic aircraft. The company aims to develop hypersonic aircraft quickly and cost-effectively by integrating hardware-rich, iterative development with modern computing and autonomy. This approach has been validated through design, build, and...
-
Los Angeles, California, United States Astrion Full timeJob Description: Astrion is seeking a highly skilled Senior OPIR Systems Integration Engineer with Security Clearance to join our team. As a key member of our integration team, you will be responsible for the development, implementation, and integration of payload satellite and ground missions and launch missions.Responsibilities:- Provide modeling and...
-
Senior Azure Data engineers
6 days ago
Los Angeles, California, United States Starcom consulting limited Full timeJob Description Job Description NEED A SUPER SENIOR CANDIDATE& WITH ENERGY CLIENT EXPERIENCE IF POSSIBLE & Do not share if they do not haveAzure certifications (architect certification needed for this senior role)Databricks certifications ( can have EITHER Databrick cert OR Oil and Gas Experience)& One is RequiredLarge scale data migrationsAzure synapse...
-
Secure Space Engineering Expert
5 days ago
Los Angeles, California, United States Aerospace Corporation Full timeThe Aerospace Corporation is a premier provider of technical expertise to the nation's space programs. As the operator of a federally funded research and development center (FFRDC), we deliver innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil, and commercial customers. Our team of experts provides analysis-based...
-
Senior Orchestration Engineer
6 days ago
Los Angeles, California, United States DIRECTV Full timeDIRECTV is seeking an experienced Senior Orchestration Engineer to join our team. As a key member of our data operations team, you will be responsible for designing, implementing, and maintaining complex data workflows using Apache Airflow and other tools. You will work closely with cross-functional teams to identify areas for improvement and develop new...
-
Senior Embedded Software Engineer
2 days ago
Los Angeles, California, United States CircuitHire Full timeSenior Embedded Software EngineerLos Angeles | On-site | $150,000 - $200,000 Join an innovative wireless technology company developing advanced communications solutions for Avionics applications. We're looking for Senior Embedded Software Engineers to work within a highly talented engineering team developing truly industry leading...
-
Senior Full Stack Engineer
2 days ago
Los Angeles, California, United States InfoVision Inc. Full time**InfoVision Inc. Overview**We're a leading provider of innovative technology solutions, and we're seeking a highly skilled Senior Full Stack Engineer to join our team. As a Senior Full Stack Engineer, you will be responsible for designing, developing, and deploying cutting-edge web applications and cloud-native solutions using latest technologies like...
-
Senior Electrical Engineer
3 days ago
Los Angeles, California, United States Jobot Full timeLooking for a Senior Electrical Engineer to join our growing teamThis Jobot Job is hosted by: Lincoln SpragueAre you a fit? Easy Apply now by clicking the "Apply" buttonand sending us your resume.Salary: $125,000 - $170,000 per yearA bit about us:We design and develop high-performance, rugged computer systems for the aerospace & defense and industrial...
-
Senior Embedded Software Engineer
7 days ago
Los Angeles, California, United States Jobleads-US Full timeOur client is seeking a full-time Senior Embedded Software Engineer reporting to the Director of Software Engineering on the Software Engineering team. The successful individual in this role will participate in the development of our radios and advanced research projects.This is an opportunity to work on all aspects of the system, including device drivers,...
