Jobs in United States

Senior Junior Application Security Engineer in United States

2,141 active opportunities · Updated October 2026

Explore current senior junior application security engineer jobs across United States. Filter by work mode, employment type, experience, department, date posted and distance.

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📍 San Mateo, CA, United States· Full-time
✓ High-confidence listingCompany trend -100%

From $216.7K/yr

Quick readStrong listing-quality and freshness signals

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. Be a part of Roblox Corporation as a Senior Security Software Engineer in Vulnerability Management. Join our dedicated team to ensure the security of our platform. You will work on scaling vulnerability management tools across the company, providing millions of users with a flawless and secure experience. This role offers an outstanding opportunity to contribute to global projects. You Will: Develop and maintain internal software products and capabilities to drive awareness and resolution of vulnerabilities at scale within Roblox. Collaborate with cross-functional teams to identify, prioritize, and mitigate security vulnerabilities through tools and services. Design and build automated systems to highlight security issues to owners and make vulnerability remediation a first-class user experience. Develop tools and features that help make vulnerability remediation understandable and easy across Roblox’s entire tech stack and organization. Mentor and guide junior engineers in developing secure software and products, incorporating vulnerability management methodologies. You Have: Proven experience in software engineering, ideally with a focus on security. Proficiency in programming langu

PythonJavaAWSGit
M
📍 United States· Full-time
✓ High-confidence listingCompany trend -97.2%

From $126K/yr

Quick readStrong listing-quality and freshness signals

Our Database Experience (DBX) Team A great MongoDB experience starts with great tools. The Database Experience team builds the libraries and tools that developers use day-to-day working with MongoDB. Our mission is to increase developer adoption, satisfaction and retention by providing a reliable, enjoyable interface for developers and other end-users. Our senior engineers are typically specialists in a particular programming language, but are capable of contributing to projects in other languages as well. For this role, we're looking for someone who will enjoy designing, writing, and supporting open source libraries for the Python ecosystem developers that use MongoDB. This is an opportunity to make a major impact at MongoDB as Python is one of the most popular runtimes for MongoDB users, and our driver has over 3 million daily pypi downloads. You might be right for this role if you... Have substantial experience writing high-quality software in Python Have extensive knowledge in Python tools and frameworks, scientific python and web development frameworks Have practical experience with AI/ML frameworks and technologies in Python, including large language models and agentic tools are a plus Have an interest in learning and staying up-to-date with Python ecosystem trends and best practices and incorporating them into your work Can make pragmatic design decisions, balancing tradeoffs such as usability, maintainability and delivery time Want to, or already do, participate in open source software development and communities, both online via e.g. GitHub and optionally through conferences and speaking engagements Communicate well, internally and externally, both verbally and in writing Enjoy collaborating with teammates, and mentoring junior engineers and interns Are self-motivated, organized, and have strong time management skills You'll be on the team responsible for... Developing and supporting the MongoDB Python drivers and subsidiary libraries ( PyMongo , Django Mon

PythonMongoDBAWSAzure
A
📍 United States· Full-time
✓ Quality checkedCompany trend -98.9%

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join Airbnb Core Recruiting supports all of Airbnb's businesses, platform, and function teams by attracting and connecting the most talented, diverse, and values-aligned people around the world. We apply talent acquisition strategy and programs, business partnerships, and operational excellence to align our work with Airbnb's evolving talent needs. As culture carriers and ambassadors, we foster belonging and host every candidate with authentic hospitality. The Early Career & Emerging Talent (ECET) team sits at the center of this work, focused specifically on interns and apprentices across every global region. We support all Airbnb teams interested in engaging junior talent as a way to fuel impactful projects and build a pipeline for future roles — touching every aspect of the experience, from university and community partnerships to hiring manager advising, onboarding, and program design. The

RestAIGoRust
O
📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -83.9%

About the Team OpenAI’s Hardware organization develops AI-native silicon and system-level solutions for the unique demands of advanced AI workloads. Building on efforts like Jalapeño, the team is developing future generations of AI-native silicon and tightly integrated systems to power the next generation of frontier models. By co-designing chips, systems, tools, and methodologies, the team helps deliver faster, more efficient, and production-ready hardware for OpenAI’s supercomputing platform. About the Role We are looking for a highly experienced RTL engineer to own critical on- and off-chip interconnect components for our custom AI accelerator platform. You will drive the microarchitecture and RTL implementation of scalable on-chip communication fabrics connecting high-bandwidth compute, memory, and I/O subsystems as well as purpose-built off-chip interfaces and protocols needed to enable custom computing at scale. This is a senior, hands-on engineering role with broad technical ownership. You will drive design from requirements through the full silicon lifecycle, from architecture definition and performance analysis through RTL implementation, verification closure, physical design convergence, bring-up, and production readiness. You will plan and oversee the work of junior engineers and help drive and develop productive engineering relationships with external partners and help manage partner execution. This role is based in San Francisco, CA. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. In this role, you will: Own the microarchitecture, RTL design, and delivery of major SoC interconnect components, including network-on-chip fabrics, switches, routers, bridges, protocol adapters, arbiters, and traffic-management logic as well as off-chip protocol bridges and interfaces. Drive third party engagements to develop novel networking and interface protocols and silicon IP while ensuring high quality and de

AWSRestAIRust
DC
📍 New York, New York, United States· Full-time
✓ High-confidence listing

From $1.1M/yr

Quick readStrong listing-quality and freshness signals

Position Overview: The Senior Financial Analyst will play a critical role in supporting Diligent’ s financial planning and analysis efforts across assigned regions or business areas. This role provides deep insights and actionable recommendations that inform both strategic and operational decisions. The Senior Financial Analyst leads budgeting, forecasting, variance analysis, and financial modeling activities, while partnering closely with cross-functional teams and business leaders to drive performance and operational efficiency. The successful candidate demonstrates advanced analytical skills, strong business acumen, and the ability to influence stakeholders through clear, data-driven insights. Key Responsibilities Lead the design, maintenance, and enhancement of financial reporting packages, models, and dashboards to support business decision-making Analyze, consolidate, and interpret complex financial and operational data to identify trends, variances, and actionable business insights Drive budgeting, forecasting, and monthly/quarterly management reporting processes, ensuring alignment with company goals and financial statements Prepare and present financial materials for leadership and Board meetings, providing analysis and recommendations Partner with cross-functional teams (Accounting, Sales Operations, HR, Product, etc.) to support financial planning, process improvements, and strategic initiatives Perform advanced ad-hoc financial analyses to guide key operational and strategic decisions Identify opportunities to improve financial systems, tools, and processes for enhanced efficiency and data accuracy Mentor and provide guidance to junior analysts as needed, contributing to team development and knowledge sharing Required Experience/Skills 2-5 years of experience in financial reporting, analysis, or FP&A &nbs

AWSGitAIGo
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📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -83.9%

About the team The Capital Markets team develops the financing strategy, solutions, and partnerships needed to support our expanding global AI infrastructure platform and long-term investment plans. About the role We’re looking for a structured finance professional to serve as a technical execution engine for a lean, high-impact capital markets team. In this role, you’ll own the models, analysis, diligence, process management, and key execution workstreams behind standardized or more “vanilla” financings, while partnering with senior transactors on more complex transactions. This is not a junior analyst role. You’ll need the experience and maturity to work directly with senior leaders, banks, investors, counsel, and advisors without multiple layers of review. You should be highly capable in the details, strong under transaction intensity, and ready to help build financing processes for a rapidly scaling AI infrastructure platform. What you’ll do Translate financing objectives into clear analyses, recommendations, timelines, and deliverables. Support senior transactors on complex financings, including structuring, documentation, diligence, negotiation, and closing. Lead analysis, diligence, process tracking, and execution workstreams for financing transactions. Own transaction models, including debt sizing, cash-flow waterfalls, sensitivities, covenant analysis, and scenario evaluation. Work directly with internal stakeholders, banks, investors, counsel, advisors, and other counterparties. Review transaction documentation and help ensure commercial, financial, and diligence details are reflected accurately. Manage high-volume, detail-intensive workstreams in a lean team environment. Help develop repeatable tools, processes, and analytical infrastructure as the capital markets function scales. You might thrive in this role if you have At least 4-6 years of directly relevant experience in project finance, structured finance, infrastructure finance, private equity, or a

AWSGitRestAI
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📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -83.9%

About the Team The Capital Markets team develops the financing strategy, solutions, and partnerships needed to support our expanding global AI infrastructure platform and long-term investment plans. About the Role We’re looking for a senior structured finance leader to create immediate execution leverage for a growing capital markets function. In this role, you’ll take broad financing objectives, such as raising a large pool of capital from a defined set of counterparties, and independently turn them into well-run transaction processes. You’ll lead complex financings from strategy through close, manage counterparties and advisors, and bring sound judgment to capital structure, risk allocation, process design, and execution. This is a hands-on role for someone who is still close to the details, not a purely senior relationship manager. Your work will allow the team lead to spend less time in day-to-day execution and more time building the broader capital markets organization. In this role, you will: Lead large, complex financing processes from initial structuring through diligence, negotiation, documentation, and closing. Translate broad capital-raising objectives into executable financing plans, timelines, work streams, and counterparty strategies. Manage lenders, investors, advisors, counsel, and internal stakeholders across high-stakes transactions. Provide oversight on financial structuring, modeling, diligence, risk allocation, and transaction documentation. Make clear recommendations on financing strategy, counterparty selection, process design, and tradeoffs. Operate effectively in a small, high-impact team without relying on a large analyst or associate bench. Help build repeatable internal processes for a financing function that is still scaling. Coach and develop more junior transaction professionals. You might thrive in this role if you have: 8-15 years of experience executing structured finance, project finance, infrastructure finance, digital infrastruct

AWSGitRestAI
H
📍 Massachusetts, United States of America, United States
✓ Quality checkedCompany trend +19.6%

Commercial Account Manager Description - Job Summary • This role is responsible for identifying customers’ unique requirements and implementing account planning for growth opportunities. The role acts as a subject matter expert, applies consultative selling techniques, and mentors junior account managers. Responsibilities • Demonstrates an advanced level of subject matter expertise and employs consultative-selling techniques to identify and advance opportunities. • Coordinates and owns account plans for strategic commercial accounts, focusing on larger deals, portfolio management, and effectively selling the organization’s offerings. • Identifies complex customer requirements, maps them with the organization’s capabilities, and chooses the most suitable direct/indirect supply chain options. • Builds strong professional relationships with high-level clients, gains a deep understanding of their unique business needs, and aligns the organization's solutions accordingly. • Develops and executes sales strategies, territory account plans, and market penetration strategies to drive significant revenue growth and expand market share. • Analyzes and interprets key performance indicators (KPIs) and market trends to provide strategic insights and recommendations to senior management for optimizing sales performance. • Engages strategically with partners to improve win rates on selective deals and consistently achieves and manages quarterly, half-yearly, and yearly sales quotas. • Leads contract negotiations with major clients, overseeing contract terms and renewals with a proactive approach to ensure profitable deals and lasting positive relationships. • Manages the sales pipeline, enters, and updates opportunities in the pipeline tool, and implements pipeline management practices. • Conducts regular strategic business rev

SalesforceSupply Chain
V
📍 New York, New York, United States· Full-time
✓ High-confidence listing

$75K – $90K/yr

Quick readStrong listing-quality and freshness signals

Client Success is the front line of VTS’s retention engine. As a CSR, you’re not only engaging with clients who use VTS to transform how commercial real estate operates, you’ll be helping shape our future. With the support of powerful data-driven workflows and AI tools, you’ll generate meaningful client interactions at scale, test new engagement strategies and provide critical insights back to the Client Success and Product teams. Simply put, when our CSR team thrives, our customers continue to grow with us. ** Please note that this opportunity is located in New York, NY, and requires this hire to work from our office four days a week. ** What you can expect as a Client Success Representative: This isn’t your typical junior Client Success role. At VTS, you’ll be joining a high-impact, AI-augmented CS team that’s rethinking how modern client success is done. You’ll Be quickly trained in world-class SaaS CS techniques and real estate fluency. Use cutting-edge tools to automate busywork so you can focus on learning, experimenting, and connecting with decision-makers at some of the most influential CRE firms on the planet. Collaborate closely with CS mentors, marketing partners, and senior leadership to contribute directly to client retention. See a clear path for promotion to Client Success Manager roles and beyond. Our top CSMs and leaders started in this seat. Be part of a scaling team where every win matters and every voice is heard. Form relationships with senior decision makers, asset managers and brokers at the top commercial real estate firms across the country. What makes you a great fit? You’re not just looking for a job, you’re looking to launch a career in CS with real momentum. You could be a great fit if: You’re curious, coachable, and ready to dive headfirst into a fast-paced, goal-driven environment. You embrace new tools and technologies to work smarter and faster. You bring 1+ years of professional experience. Bonus if it’s in CRE, SaaS, or

AIGoExcelMarketing
A
📍 New York, NY, United States
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

Who We Are Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data in a total portfolio view and delivers AI-powered insights within investment and client workflows. More than 1,400 firms in nearly 60 countries use Addepar to manage and advise on nearly $9 trillion in assets. Its open platform integrates with nearly 650 software, data and consulting partners to power end-to-end investment operations across firms of all sizes and complexity. Addepar supports clients worldwide with offices in New York City, Salt Lake City, London, Edinburgh, Pune, Dubai, Geneva, Singapore and São Paulo. The Role We are seeking a Staff Full Stack Software Engineer to join the Advisor Experience team as our Technical Lead. Our team is focused on building tools for financial advisors to grow and sustain their business. We oversee bespoke products for advisors and develop advisor-focused capabilities throughout the Addepar platform. In this role, you will be the primary technical anchor for new capabilities including Secure Message Center — a compliant messaging experience built into Addepar's client portal that allows advisors and their clients to communicate directly within the platform. You will partner directly with Engineering Leadership and Product Management to build a modern, scalable architecture from the ground up. Beyond system design, you will act as a true engineering multiplier: setting technical standards, mentoring junior and mid-level engineers, and working alongside other senior engineers and AI specialists to deliver high-impact advisor tools. Applicants must be legally authorized to work in the United States for any employer without requiring current or future visa sponsorship (for example, employment-based visas such as H-1B, F-1/OPT, or similar), and must be authorized to begin work in the U.S. on their first day of employme

JavaReactVueAI
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📍 San Francisco, California, United States· Full-time· Remote
✓ High-confidence listingCompany trend -83%
Quick readStrong listing-quality and freshness signals

ABOUT BASETEN Baseten powers mission-critical inference for the world's most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma, and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting-edge models into production. We're growing quickly and recently raised our $1.5B Series F , led by Altimeter Capital, Conviction Partners, and Spark Capital. Join us and help build the platform engineers turn to ship AI products. THE ROLE This role owns Baseten's relationships and market intelligence across hyperscalers and strategic neoclouds, including NVIDIA cloud partners. This is a technical and commercial role in equal measure: you'll evaluate capacity from the GPU to the data center, negotiate cost and terms with suppliers, and stay close enough to the market to develop and defend a real point of view on where it's heading. Given current market conditions, Baseten needs a much stronger pulse on this part of the market so we can track pricing, stay close to the right relationships, and move fast the moment more capacity is needed. This is a senior, experienced hire who will also help pair with and develop 1-2 junior to mid-level teammates covering the same space. WHAT YOU'LL DO Build and maintain deep relationships across hyperscalers and strategic neoclouds (including NVIDIA cloud partners), working each organization from top to bottom rather than a single point of contact Maintain a consistent, "top of mind" presence with key accounts so Baseten is positioned to move quickly when capacity needs arise Evaluate capacity from the GPU to the data center — hardware generation, rack and node configuration, interconnect, power density, and cooling — so you know what a configuration will actually deliver, not just what the spec sheet claims Live in compute pricing daily: track rates by GPU generation, region, and contract term to keep Baseten inf

Machine LearningAIGoHR
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Golf. A golf role or an employer dedicated to golf.
📍 Cgc, Hq, United States
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

ABOUT THE BRAND: Callaway Golf Company is a premium golf equipment, gear and apparel company with a portfolio of global brands, including Callaway Golf, Odyssey, TravisMathew, and OGIO. Through an unwavering commitment to innovation and premium craftsmanship, Callaway designs, manufactures, and sells high-performance golf clubs, golf balls, apparel, bags, and other accessories—setting the standard for performance in the game of golf. Our Mission: To create demonstrably superior and pleasingly different products powered by innovative technology and premium craftsmanship enabling golfers of all abilities to play their best and find more joy in the game. Our company is a blend of experience and diverse backgrounds, and together we look to leave the past behind while moving the game forward. For more information, please visit https://www.callawaygolf.com ROLES AND RESPONSIBILITIES: Technical Leadership & Architecture Guide and help define the multi-year technology and architecture roadmap for the Digital Commerce platform, aligning engineering investments with business strategy, scalability, and long-term growth. Lead the modernization of the Digital Commerce platform by driving the adoption of headless commerce, cloud-native architectures, AI-enabled capabilities, and other emerging technologies. Architect, design, and provide technical leadership in the development of scalable, secure, resilient, and high-performing eCommerce systems, services, APIs, and integrations using modern engineering practices. Establish the technical direction and engineering standards for the eCommerce Technology organization, including AI-assis

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Golf. A golf role or an employer dedicated to golf.
📍 Carlsbad, California, United States
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

The Senior Program Manager, Global Finance Systems & Process serves as Finance’s central resource for translating prioritized Finance business process needs into clearly documented functional requirements to IT; driving Finance-side testing, change management, supporting end-user adoption across global markets; and advancing continuous, harmonized process improvement across the enterprise. This role sits within the Finance Controllership function — not IT. What sets the strongest candidate apart is the ability to move fluidly between technical process expertise, data analysis, and cross-functional influence in a complex global environment — fluent across record to report, quote to cash, and procure to pay. Credibility is built through sharp analytical thinking, deep ERP experience, and a track record of turning complex problems into practical, lasting solutions. Success depends on disciplined prioritization, strong stakeholder relationships, and focus on practical, high-impact outcomes. As a Finance AI Champion, this person identifies opportunities to apply agentic AI and RPA to eliminate manual effort and scale Finance capacity globally. Essential Functions and Key Responsibilities: Serve as Finance’s subject matter expert on end-to-end business process design; identify gaps, map processes, and translate Finance requirements into clear IT specifications. Serve as the structured Finance-to-IT liaison; evaluate proposed solutions, facilitate Finance sign-off, and lead issue triage and resolution. Lead/facilitate Finance UAT, change management, and end-user adoption for prioritized Finance initiatives across global markets. Champion Finance process standardization, AI and automation opportunities, Segregation Of Duties and access governance, and continuous improvement. Serve as a Finance AI Champion: identify and advance agentic AI and RPA opportuni

AISapAccountingFinance
TG
Golf. A golf role or an employer dedicated to golf.
📍 Carlsbad, California, United States
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

The Senior Enterprise Applications Analyst, Procurement supports the evolution, implementation, and integrity of TaylorMade's Oracle ERP solutions across global procurement and supply chain operations. This role provides functional expertise and day-to-day operational support for Procure-to-Pay (P2P) processes, while partnering with business stakeholders to drive measurable process improvement and align system capabilities with strategic objectives. The analyst supports enterprise initiatives including system upgrades, automation, and cloud migration planning. Essential Functions and Key Responsibilities: Provide day-to-day functional support for Oracle Procurement, including troubleshooting issues and ensuring uninterrupted requisitioning, purchasing, and supplier management operations. Configure and maintain Oracle Procurement setups, including organizational structures, Approval Management Engine (AME), document types, supplier configurations, item and category hierarchies, iProcurement, and profile options. Gather, analyze, and document business requirements using Oracle AIM methodology, and translate them into detailed functional specifications for development. Evaluate existing business processes, identify gaps and improvement opportunities, and recommend Oracle standard solutions that deliver measurable business value, including cost savings, efficiency improvements, and return on investment (ROI). Develop, coordinate, and execute functional, system integration (SIT), user acceptance (UAT), and regression testing activities; perform root cause analysis and resolution of production issues. Support and troubleshoot integrations between Oracl

SQLAIFinanceSupply Chain
TG
Golf. A golf role or an employer dedicated to golf.
📍 Carlsbad, California, United States
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

The Senior Digital Product Manager, Global eCommerce contributes to TaylorMade Golf’s success by owning the strategy, execution, and continuous improvement of TaylorMade’s global eCommerce business. This is both a business and technical leadership role — equally focused on understanding consumer behavior, regional market needs, and business performance as it is on driving the development and evolution of the eCommerce experience. This role leads a team of direct reports and aligned with leadership serves as the senior eCommerce product authority, connecting regional business leaders, cross-functional stakeholders, and technology delivery teams to ensure TaylorMade’s digital storefronts deliver a world-class consumer experience globally. The ideal candidate brings deep eCommerce expertise, strong business acumen, a consumer-first mindset, and proven leadership to drive innovation, elevate the shopping experience, and deliver measurable business outcomes in support of TaylorMade’s global digital commerce growth. Essential Functions and Key Responsibilities: Lead, mentor, and develop a team of direct reports, establishing clear goals, fostering accountability, and building a high-performance eCommerce product team Ensure the eCommerce product roadmap is grounded in and aligned to the strategic vision and priorities set by eCommerce leadership, translating executive direction into a clear, actionable product plan that the broader team can execute against In alignment with leadership and digital strategy, own and drive the global eCommerce product roadmap, serving as a proactive thought partner on investment decisions and initiative prioritization Collaborate regularly with regional business leaders to understand market-specific consumer behavior and expectations, and present the product roadmap to regional stakeholders for input and alignment, building shared buy-in across markets Partner with the

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