Distributed Systems Engineer at Moment | New York City

Position OverviewWe are seeking a talented Distributed Systems Engineer to join our innovative team at Moment. This role is instrumental in developing cutting-edge trading and portfolio management solutions.Quick FactsRole: Distributed Systems EngineerLocation: 5 days/week @ NYC HQBase salary: $200K to $325KEquity: Aggressive initial grant + annual performance-based bonusesAbout MomentFounded in 2023 by a distinguished group of quant traders and researchers from Citadel and Jane Street, Moment is dedicated to delivering next-generation trading and portfolio management technology. Our sophisticated product suite features high-throughput market data pipelines, automated smart order routing algorithms, real-time portfolio ledgering, and position tracking, alongside high-cardinality portfolio optimization. With over $100M raised from top-tier investors like Andreessen Horowitz, Index Ventures, and Lightspeed Venture Partners, we empower financial institutions managing assets exceeding $8 trillion.

OverviewJoin Moment as a Security Engineer, where you will play a pivotal role in fortifying our security infrastructure. Our mission is to build cutting-edge trading and portfolio management technology, and we rely on your expertise to ensure the integrity and safety of our systems.Position HighlightsLocation: 5 days/week at our NYC headquartersBase Salary: $200K to $325KEquity: Competitive initial grant plus annual performance bonusesAbout MomentFounded in 2023 by a talented group of quantitative traders and researchers from Citadel and Jane Street, Moment is at the forefront of developing next-generation trading technologies. With over $100M in funding from prominent investors such as Andreessen Horowitz and Index Ventures, we support crucial workflows for financial institutions managing upwards of $8 trillion in assets.Role ResponsibilitiesAs a key member of our security engineering team, you will:Gain an in-depth understanding of our products and collaborate with engineering teams to ensure they are built securely.Integrate and develop tools that promote secure coding practices across the organization.Design, implement, and advocate for application primitives that enhance our security posture.Work with platform engineers to devise and deploy solutions to common security challenges.Take charge of leading security incident responses.Your ProfileYou are an ideal candidate if you:Are an engineer at heart, eager to grow as a security expert in a fast-paced environment.Possess a robust understanding of security technologies, tools, and industry trends.Have experience in platform or infrastructure roles.Preferred QualificationsExperience with AWS and managing secure cloud environments.History of leading efforts to resolve security incidents.Familiarity with programming languages such as Go, Python, or TypeScript.

Exciting OpportunityPosition: Design EngineerWork Arrangement: 5 days a week at our NYC headquartersSalary Range: $175,000 to $275,000Equity: Competitive initial grant with performance-based annual bonusesAbout MomentMoment is at the forefront of trading and portfolio management technology, developing next-generation solutions that include high-speed market data pipelines, automated smart order routing, real-time portfolio management, and advanced portfolio optimization techniques.Founded in 2023 by a talented team of quantitative traders and researchers from Citadel and Jane Street, we have successfully secured over $100 million in funding from prestigious investors such as Andreessen Horowitz, Index Ventures, and Lightspeed Venture Partners, empowering financial institutions managing over $8 trillion in assets.Who You AreA frontend engineer or a design engineer proficient in Typescript.A self-starter who enjoys solving problems and exploring creative solutions.Preferred QualificationsExperience in product design is a plus.Perks and BenefitsComprehensive health, dental, and vision insurance.$150 monthly fitness stipend.Complimentary lunch and dinner provided.Compensation OverviewBase salary ranges from $175,000 to $275,000, with initial equity grants and bonuses based on performance.

Quick FactsRole: Platform EngineerLocation: 5 days/week @ NYC HQBase Salary: $250K to $325KEquity: Aggressive initial grant + annual performance-based bonusesAbout MomentMoment is at the forefront of developing innovative trading and portfolio management technologies. Our advanced product suite includes high-throughput market data pipelines, automated smart order routing algorithms, real-time portfolio ledgering, position tracking, and high-cardinality portfolio optimization.Founded in 2023 by a visionary team of quantitative traders and researchers from industry giants like Citadel and Jane Street, we have successfully secured over $100M in funding from prestigious investors such as Andreessen Horowitz, Index Ventures, and Lightspeed Venture Partners. Our solutions are integral to mission-critical workflows for financial institutions managing over $8 trillion in assets.MissionAt Moment, our Platform team is dedicated to laying the groundwork for success. We empower engineers to operate more efficiently, safely, and with enhanced visibility, treating our internal platform as a valued product and our engineers as esteemed customers.The RoleWe are seeking a skilled engineer who can seamlessly integrate high-level architectural design in AWS with low-level backend development in Go. You will be the bridge connecting infrastructure and application code, identifying and implementing opportunities that enhance developer productivity.What You'll Do...Architect 'Golden Paths'You will build and maintain core shared libraries, SDKs, and code-generation tools (gRPC, OpenAPI) crucial for our engineering organization, enabling product teams to deliver features with speed and security.Design and Optimize Cloud InfrastructureYou will take ownership of our AWS ecosystem (ECS, RDS, MSK, etc.), designing robust architectures and demonstrating a hands-on approach to debugging production performance, tuning database parameters, and automating repetitive tasks.Treat the Platform as a ProductYou will collaborate closely with product teams to understand their challenges, championing a philosophy of building intuitive and helpful tools that enhance their workflows.Elevate ObservabilityYou will establish best practices for observing and debugging our systems, diving deep into the intricacies of our infrastructure.

Exciting OpportunityPosition: Product DesignerLocation: 5 days/week at NYC HQSalary: $175,000 - $275,000Equity: Competitive initial grant along with annual performance bonusesAbout MomentAt Moment, we are pioneering the next wave of trading and portfolio management technologies. Our innovative product suite features advanced market data pipelines, cutting-edge smart order routing algorithms, real-time portfolio tracking, and sophisticated portfolio optimization tools.Founded in 2023 by a dynamic team of quantitative traders and researchers from Citadel and Jane Street, we have successfully raised over $100 million from leading investors such as Andreessen Horowitz, Index Ventures, and Lightspeed Venture Partners. We empower financial institutions that collectively manage assets exceeding $8 trillion.Design at Moment transcends mere platform development; it involves establishing new standards and frameworks that will shape the future of fixed income across the financial sector and beyond.Your FitMinimum of 2 years of product design experience.Strong belief that all products should embody beauty and functionality.Aspirations to create foundational tools that will set the design standard in the wealth management sector.Attention to detail and dedication to enhancing user experience.A proactive problem-solver who is ready to tackle challenges head-on.Bonus QualificationsExperience with complex B2B products.Proven track record of building products from the ground up.Familiarity with frontend coding or tools like Cursor/v0/Claude Code.PerksComprehensive health, dental, and vision insurance.A monthly gym stipend of $150.Complimentary lunch and dinner provided.Compensation OverviewBase salary ranging from $175,000 to $275,000, along with an initial equity grant and annual performance-related equity bonuses.

Quick OverviewPosition: AI EngineerWork Location: On-site at NYC HQ, 5 days per weekSalary Range: $250K - $325K+Equity: Competitive initial grant plus annual performance-based bonusesAbout MomentMoment is at the forefront of developing innovative trading and portfolio management technology. Our flagship product suite features high-throughput market data pipelines, automated smart order routing algorithms, real-time portfolio ledgering, position tracking, and high-cardinality portfolio optimization solutions.Founded in 2023 by a team of quantitative traders and researchers from Citadel and Jane Street, we have successfully raised over $100 million in funding from esteemed investors such as Andreessen Horowitz, Index Ventures, and Lightspeed Venture Partners. Our solutions are integral to the operations of financial institutions managing assets exceeding $8 trillion.The RoleAs an AI Engineer at Moment, you will be a pioneer in shaping the application of AI within our organization. Collaborating closely with design, product, platform, and engineering teams, you will develop innovative AI solutions from concept to implementation, defining the future of AI at Moment.Key Responsibilities:Gain in-depth understanding of our products and collaborate with teams to create valuable AI-driven automation.Assess and determine the applicability of the latest advancements in AI technologies for our needs.Design, deploy, and promote AI primitives that enhance internal processes and significantly improve user experiences.Ideal Candidate Profile:Proficient in working with AI Agents and understanding their applications.Enthusiastic about keeping pace with the rapidly evolving AI landscape and tools.A product-minded engineer eager to engage with all parts of the tech stack and leverage AI for self-service solutions.Experienced in distributed systems and their implementation.Committed to thoroughly understanding our customers' workflows.Able to thrive in a fast-paced work environment.Preferred Qualifications:Familiarity with AI development techniques and frameworks, including evaluation and observability.

Quick FactsRole: Front End EngineerLocation: 5 days/week @ NYC HQBase Salary: $200,000 to $325,000Equity: Competitive initial grant along with annual performance-based bonusesAbout MomentAt Moment, we are pioneering advanced trading and portfolio management technologies. Our flagship products encompass high-throughput market data streams, automated smart order routing algorithms, real-time portfolio tracking, and high-cardinality portfolio optimization solutions.Founded in 2023 by a team of quantitative traders and researchers hailing from Citadel and Jane Street, we've successfully raised over $100 million in funding from top-tier investors such as Andreessen Horowitz, Index Ventures, and Lightspeed Venture Partners. Today, we power mission-critical operations for financial institutions managing over $8 trillion in assets.You're a great fit if you...Are a frontend, full-stack, or product engineer with proven expertise in React and TypeScriptHave experience in developing and deploying high-performance UIs capable of handling large datasets and complex operationsAre familiar with Next.js and VercelPossess a proactive attitude and the ability to troubleshoot independently :)It would be even better if you have experience in...FigmaAPI development using Go or PythonCreating real-time UIs using WebsocketsBenefitsComprehensive health, dental, and vision insurance.$150 monthly gym stipend.Complimentary lunch and dinner.CompensationBase salary ranges from $200,000 to $325,000, inclusive of an initial equity grant and performance-based annual bonuses.

Engagement ManagerLocation: New York CityReports to: Eli - Head of GTM & OpsKey Collaborators: MD, FDE, Founders, particularly Ammer (COO)Role Scope: Responsible for the ownership and growth of 1-3 client accounts, driving them towards their full 8 and 9 figure potential. While the title is 'Engagement Manager', it more accurately reflects the responsibilities of a Client General Manager due to the extensive P&L and cross-functional oversight required.About MomentMoment is a pioneering software company strategically positioned within the $150 trillion fixed income market. By being integral to the financial flow, we have the unique ability to generate revenue through basis points, translating into substantial profit margins with minimal increases in cost of goods sold. This model facilitates significant operational leverage, allowing a nimble team to unlock immense revenue potential through a select number of flagship clients, rather than relying on a vast sales force.Similar to industry giants such as Mastercard and Visa, Moment is poised to revolutionize the wealth and asset management ecosystem. Our platform serves as the central operating system for trading, portfolio management, and asset discovery. With projections indicating an annual revenue potential of $20 to $30 million from just one of our major accounts, the opportunities for growth are abundant as we continue expanding our service offerings to additional asset classes.

About BlacksmithAt Blacksmith, we revolutionize CI workload infrastructure, delivering unparalleled speed and cost-effectiveness through our proprietary fleet of global bare-metal machines, which eliminates the need for generic cloud VMs.We successfully orchestrate tens of millions of Firecracker VMs monthly, supporting over 1,200 companies while achieving approximately $10 million in annual recurring revenue in under two years.Our operations span thousands of bare-metal machines across various regions, managing a petabyte-scale Ceph cluster and consistently scheduling over 30,000 vCPUs concurrently.Backed by $13.5 million in funding from notable investors such as Google Ventures (GV), we are focused on cultivating a small yet exceptional team.Founded by experts with extensive experience in systems and scaling, including roles at Faire and Cockroach Labs, we are expanding our CI infrastructure into a comprehensive platform that includes running agent sandboxes at scale and developing our own background coding agent.

Join the dynamic team at the City of New York as a Systems Analyst. In this pivotal role, you will leverage your analytical skills to optimize and enhance our IT systems, ensuring they meet the needs of our diverse departments and the citizens we serve.

Join the City of New York as a System Administrator, where you will play a crucial role in maintaining and optimizing our IT infrastructure. This position offers an opportunity to work with a talented team to ensure the seamless operation of our systems.

The City of New York is hiring a Data Engineer to support essential data projects that inform city decisions and strengthen public services. This full-time role is based in New York City and centers on using data analytics to address challenges across city operations. Role overview As a Data Engineer, you will play a key part in initiatives that shape how the city uses information to make choices and deliver services. The work involves collaborating with a team focused on improving processes and outcomes for residents. What you will do Contribute to projects that gather, organize, and analyze data for city departments Help translate complex data into practical insights for decision-makers Work with colleagues to find solutions that enhance city operations and public services Location This position is based in New York City and requires full-time availability.

AI Specialist, KnoxAIPosition Overview: We are seeking a highly skilled AI Specialist to join our dynamic team at Knox Systems. In this pivotal role, you will co-develop, train, and enhance KnoxAI, our proprietary AI technologies that underpin our secure cloud and compliance initiatives.Key Responsibilities: As an AI Specialist, you will be instrumental in designing, building, and refining AI capabilities that facilitate secure cloud operations and automate compliance processes. You will engage in continuous improvement of AI models to ensure they are accurate, explainable, and aligned with customer needs.Collaboration is essential; you will work closely with Engineering, Product Development, Security, Compliance, and Operations teams to convert complex requirements into reliable AI systems. This hands-on role demands ownership and expertise in AI, crucial for succeeding in high-pressure environments.About Knox Systems: At Knox, we lead the largest Federal managed cloud, delivering secure cloud and AI environments that support vital U.S. government missions, from national security to public safety. Our commitment to security, reliability, and compliance is unwavering, and our work is both impactful and visible. Join us in solving high-stakes problems where your contributions will make a difference.

The City of New York seeks an Assistant Mechanical Engineer to join the Division of Property Management. This position plays a key part in maintaining and upgrading city building infrastructure. Role overview Work includes supporting the planning, design, and supervision of mechanical engineering projects. The focus is on improving systems and services across city properties. Key responsibilities Assist in developing plans and technical designs for mechanical systems in city buildings Support project oversight to ensure work meets standards and timelines Contribute to efforts that enhance building infrastructure and services Location This role is based in New York City.

Join Our Team at AirgoodsAirgoods is revolutionizing the food and beverage distribution landscape.We empower emerging brands—such as Fishwife, Ghia, and David Protein—to rapidly scale their wholesale operations and secure placements in the nation’s finest specialty food stores.Since our inception in January 2023, we have successfully raised $7M from leading investors, including Y Combinator and Initialized Capital. Our team works collaboratively in our office located near Madison Square Park in New York City. Meet Your Future ColleaguesPaolo (Co-Founder & CTO): Paolo holds a dual degree in Computer Science and Economics from Yale. He previously honed his skills as a software engineer at his brother’s startup Momence (YC S20). Originally from Brazil, he enjoys playing soccer and is passionate about sports.Elian (Co-Founder & COO): Elian also graduated from Yale with a degree in Economics. He captained the soccer team for two years and worked at an emerging VC fund during his studies. Having grown up in Asia and Europe, he now calls Milwaukee home.Aaron (Co-Founder & CEO): Aaron, another Yale Economics graduate, has a background in venture capital and wholesale retail from his family’s business in Portland, Maine. He brings a wealth of experience to the team.Join us and collaborate with our talented engineers to shape the future of food and beverage distribution!

Kepler: AI you can rely on and validate.Every AI system faces a common challenge: it interacts with data, leading to unpredictable outputs. For those making high-stakes decisions, such variability is not a minor issue—it's a dealbreaker.We have developed a framework that eliminates the chances of erroneous outputs. Our AI comprehensively interprets your intentions, while deterministic algorithms extract every statistic from credible source documents. Since the model never generates figures, it can’t produce inaccuracies. Each output is traceable back to its source, with every calculation clearly defined. Our answers are consistently defendable.Operational in real-time across a vast database of 950K+ SEC filings, 14K+ companies, 40M+ documents, and 27 global markets. Trusted by organizations where accuracy is paramount.Our architecture is versatile across domains, with finance being our initial focus due to its critical challenges. Future applications will include healthcare, legal, and insurance sectors. We are not merely creating a financial product; we are establishing the verification backbone for the entire AI ecosystem.Founded by Vinoo Ganesh, a former Palantir executive and Head of Business Engineering at Citadel, alongside Dr. John McRaven, who has a strong background at Palantir and holds a Ph.D. in Physics, our team is backed by prominent figures from OpenAI, Facebook AI Research, and more.Your RoleAs an Agentic Systems Engineer, you will develop the foundational infrastructure that supports Kepler's AI research platform. Your responsibilities will include creating distributed execution frameworks capable of managing thousands of parallel agents, quality evaluation systems, contextual management tools to enhance agent performance, and systems to track the provenance of every output.This position is tailored for engineers eager to innovate at the cutting edge of AI systems, constructing the infrastructure necessary for enterprises to trust their automated agents for critical decision-making.In your first 90 days, you will:Launch your first production agent system with mentorship from senior engineers.Construct and implement infrastructure to facilitate authentic financial research workflows.Witness the impact of your code as agents perform research within leading financial institutions.Take command of a vital agentic system from its architecture to its deployment.

The City of New York is seeking a dedicated Surveyor to join our dynamic team. As a Surveyor, you will play a crucial role in land surveying, ensuring accuracy and compliance with city regulations. This position offers a unique opportunity to contribute to various city projects, enhancing the infrastructure and development of New York City.

Join the dynamic team at the City of New York as a Scheduler, where you will play a vital role in organizing schedules and ensuring the efficient operation of city services. As a key player, you will collaborate with various departments to coordinate appointments, manage resources, and facilitate communication across teams.Your organizational skills will be paramount in maintaining streamlined operations, and your attention to detail will help to ensure that all scheduling needs are met effectively.

Role overview lm-studio seeks a C++ Systems Engineer to help build and refine high-performance systems at the company’s New York City office. This role centers on developing core software that advances key projects aligned with lm-studio’s mission. What you will do Develop and maintain C++ code for performance-critical systems Collaborate with team members from various backgrounds to design and implement software solutions Support projects that respond to changing client requirements Location This position is based onsite in New York City.

Our VisionAt Reflection AI, we are dedicated to the mission of creating open superintelligence and ensuring it is accessible to everyone. Our team is committed to developing open weight models that cater to individuals, agents, enterprises, and even nation-states. Our diverse group of AI researchers and innovators hail from esteemed organizations such as DeepMind, OpenAI, Google Brain, Meta, Character.AI, and Anthropic.Foundational ObjectivesVision:We aim to establish and manage a company-wide foundational platform that enhances every team’s productivity by delivering dependable, scalable developer infrastructure, site reliability engineering capabilities, and high-throughput data ingestion tools—empowering Reflection AI to progress swiftly as we expand.Team ResponsibilitiesOur team is responsible for constructing and managing essential shared services that fuel our research, training, and production environments. These systems form the backbone that supports various teams in model development, deployment, and evaluation, integrating data, compute, and workflow management while facilitating rapid experimentation and robust production systems.Design and manage shared services that multiple teams utilize across research and production workflows.Establish and maintain reliability targets through Service Level Indicators (SLIs), Service Level Objectives (SLOs), and effective on-call practices.Ensure operational readiness through comprehensive runbooks, incident playbooks, and capacity planning.Guarantee correctness and performance under load, addressing issues like consistency, tail latency, and failure modes.Create APIs, SDKs, and internal platforms that support high-velocity experimentation and iteration.Minimize operational burden through enhanced tooling, standardization, and scalable platform patterns across teams.Technologies You'll Engage WithContainer Abstractions: Containers-as-a-Service, Kubernetes abstraction layers, container orchestration, reproducible environments, multi-tenant isolation.Distributed Systems Architecture: Sharding, replication, coordination services, high-concurrency systems, concurrency control.Service Development Stack: gRPC, Protobuf, Go, Rust, C++.Reliability & Performance: Idempotency, retries, backpressure, SLI/SLO design, tail latency optimization, service reliability engineering.Your ProfileWe are looking for a talented individual with a solid background in distributed systems and a passion for building scalable solutions.