Software Engineer, Stablecoin at Slash Financial | San Francisco

Slash Financial is building financial infrastructure for businesses, combining the reliability of established banking with features tailored for modern companies. Since its founding in 2021, the company has handled over $10 billion in annual business transactions and recently secured a $100M Series C funding round. The team operates from its San Francisco he…

Slash Financial creates tailored financial infrastructure for businesses in a variety of sectors. The company blends the reliability of traditional banking with high yields, strong rewards, and security, while offering features that help clients operate more efficiently and profitably. Founded in 2021, Slash Financial processes over $10 billion in business transactions each year. The company recently secured $100 million in Series C funding led by Ribbit Capital, with additional backing from Khosla Ventures, Goodwater Capital, NEA, and Y Combinator. This investment supports ongoing product development and expansion into new markets. Headquartered in San Francisco, the team emphasizes in-person collaboration at the office. Role overview The GTM Engineer will join a group dedicated to building a financial platform for complex, global businesses. This position involves close work with customers and the sales team, contributing at every stage from initial discovery to implementation and ongoing support. Direct client interaction is a key part of this job. Insights gathered from these engagements shape solutions and help transform custom work into platform features that serve thousands of businesses. This is a hands-on, customer-facing position. GTM Engineers write code, tackle technical challenges, and take responsibility for outcomes. Location This position is based onsite at the San Francisco office.

Slash Financial is looking for a Receptionist to join the San Francisco office. This role is the first point of contact for visitors and clients, setting a welcoming and professional tone each day. Key responsibilities Answer and direct incoming phone calls Greet guests and provide assistance as they arrive Handle administrative tasks to support the team Work location This position is fully onsite at the San Francisco office.

Slash Financial develops business banking infrastructure tailored for modern companies. The team blends the dependability of traditional banking with features that help businesses operate more efficiently and stay ahead in their markets. Since its start in 2021, Slash Financial has grown quickly, now processing over $10 billion in annual transactions across various industries. Backed by a recent $100M Series C led by Ribbit Capital and supported by Khosla Ventures, Goodwater Capital, NEA, and Y Combinator, the company is focused on expanding its product offerings and scaling operations. The company values in-person teamwork and maintains a hands-on culture at its San Francisco office. Role overview As an Applied AI Engineer at Slash Financial, you will join Slash AI Labs, a team dedicated to integrating AI throughout the company’s financial platform. This early-stage role shapes the direction of Slash’s AI capabilities, focusing on building production-ready AI systems within a rapidly evolving fintech environment. What you will do Develop and release full-stack AI features, including prompt engineering, agent orchestration, React interfaces, and API integrations. Enhance the agent runtime by improving orchestration, tool execution, MCP servers, graph-driven conversation states, and context compaction. Design agent experiences for web, Slack, and API-based user interactions. Create internal AI tools such as model evaluation frameworks, prompt management systems, and utilities for LLM observability. Work directly with Anthropic and OpenAI APIs, the Vercel AI SDK, and Slash’s custom orchestration layer to address tool-calling and multi-step reasoning challenges. Scale and optimize AI infrastructure, including inference routing, model tiering, prompt caching, and streaming on AWS/EKS. Requirements Experience deploying full-stack AI products in production. Strong understanding of AI technologies and frameworks. Background in orchestration and management of AI models. Ability to design applications that function across multiple platforms and interfaces. Strong problem-solving skills and comfort working in a changing environment. Location This position is based onsite at the San Francisco office.

Slash Financial develops business banking infrastructure tailored for real operational demands. Since its founding in 2021, the company has processed over $10 billion in annual business transactions across several industries. With $100M in Series C funding from investors including Ribbit Capital, Khosla Ventures, Goodwater Capital, NEA, and Y Combinator, Slash continues to grow its product offerings and market presence. The San Francisco headquarters fosters a collaborative, in-person work environment. Role overview The Senior Infrastructure/Platform Engineer will take a hands-on role in scaling and strengthening the core platform behind Slash’s banking products. This position involves designing, building, and maintaining infrastructure to support rapid company growth and high transaction volumes. The work spans AWS cloud operations, Terraform, Kubernetes, and related systems. This engineer will help shape infrastructure strategy and make key decisions on performance, observability, security, and deployment. What you will do Lead the development of next-generation database, real-time workflow, and container orchestration infrastructure. Scale and enhance the Kubernetes (EKS) platform, CockroachDB clusters, Kafka (MSK), Temporal workflows, and ElastiCache Redis. Collaborate with engineering teams to establish and scale best practices using AWS ALB, WAF, Route 53, OpenSearch, S3, and Vercel. Create and maintain abstractions in Terraform and Pulumi to streamline architecture and assist product teams. Improve the speed and reliability of CI/CD pipelines. Tackle complex scaling, performance, and low-latency challenges within a monolithic architecture. Location This role is based in the San Francisco office and supports an in-person work culture.

Slash Financial creates business banking solutions that address real operational needs. By combining the dependability of traditional banks with features tailored to specific industries, the company helps businesses operate more efficiently and profitably. Founded in 2021 and headquartered in San Francisco, Slash Financial processes over $10 billion in business transactions each year. After raising $100 million in Series C funding led by Ribbit Capital, with participation from Khosla Ventures, Goodwater Capital, NEA, and Y Combinator, the company is expanding into new markets and product lines. A strong in-person culture is central to the team at the San Francisco headquarters. Role overview Slash Financial is seeking a Senior or Staff Software Engineer for its product engineering team in San Francisco. This position focuses on shaping the core banking product that handles $10 billion in annual transaction volume. The work combines infrastructure expertise with product development to deliver reliable, user-facing financial tools for a wide range of business customers. What you will do Take ownership of major product areas from start to finish, including designing database schemas, creating APIs, and building user interfaces. Develop and enhance core financial infrastructure such as payments, transfers, invoicing, bill pay, onboarding, and card management, supporting tens of billions in annual transactions. Design data models, manage migrations, and build backend services for complex, multi-step financial workflows. Collaborate with product, design, and compliance teams to launch features that are both user-friendly and compliant with regulations. Help define engineering standards, participate in architecture reviews, and engage with customers to inform development priorities. Requirements Demonstrated experience shipping and owning complete product areas, from data modeling through deployment. Strong full-stack engineering skills, with comfort working across both front-end and back-end systems. Location This role is based onsite at the San Francisco office. In-person collaboration is an important part of the company culture.

Slash Financial is building the future of business banking from its San Francisco office, combining traditional financial dependability with modern technology. The company designs tailored financial infrastructure for businesses, moving beyond generic banking tools by integrating industry-specific software, stablecoins, and AI-driven workflows. Founded in 2021, Slash already processes billions in annual transactions and has raised over $60 million from top investors. The team draws on experience from fintech leaders and successful entrepreneurs, working together in a collaborative, in-person environment. Role overview The Product Manager will play a central role in shaping business banking products at Slash. This position requires managing challenges across several business areas, not just a single product domain. The work involves close collaboration with customers to understand their workflows, identify high-impact opportunities, and translate those insights into practical, user-friendly solutions. What you will do Work with customers to uncover needs and pain points in their financial operations Transform insights into impactful products, from core banking systems to features powered by AI and new technologies Partner with a focused team of engineers and designers to move quickly from concept to execution, maintaining quality and attention to detail Collaborate with Sales, Marketing, and Customer Success to ensure products deliver real value and business results Take broad ownership across product areas, helping evolve Slash’s financial operating system Team and culture Slash values a strong in-person culture, with its headquarters in San Francisco and an office in New York City. The team includes experts from companies like Cash App, Brex, and Finix, as well as founders who have built and scaled their own ventures. Product Managers at Slash are expected to balance speed with craftsmanship, working closely with colleagues to redefine how businesses interact with money in an automated, intelligent world.

Join Condor Software as a Full-Stack Platform EngineerAt Condor, we are revolutionizing the financial infrastructure that supports clinical development. With billions invested annually in discovering and developing new therapies, we strive to connect clinical operations and finance into a cohesive system. By integrating real-time financial intelligence, we empower R&D and finance leaders with the tools they need to make informed, high-stakes decisions.We are an AI-driven, pharma-native infrastructure provider, scaling industry standards in collaboration with top-tier partners. Our platform facilitates prediction, control, and execution in the most complex R&D environments worldwide.The Importance of Your RoleHaving established ourselves as a trusted partner for enterprise teams, we are now focused on the challenging task of scaling our platform to meet increasing demands. As a rapidly growing company, backed by prominent investors like Felicis and 645 Ventures, this is a unique opportunity to contribute to the foundational infrastructure that will redefine how therapies reach patients.Your ResponsibilitiesAs a Full-Stack Platform Engineer, you will be pivotal in building and scaling the core platform that supports the financial intelligence infrastructure relied upon by leading biopharma companies. This role encompasses critical engineering tasks at the intersection of backend systems, cloud infrastructure, and intelligent automation, with a strong emphasis on reliability and scalability.Your primary focus will be on backend architecture, where you'll design and implement services that drive complex financial and operational workflows. You'll be instrumental in shaping data flow, workflow orchestration, and enabling emerging AI-driven capabilities. This role goes beyond simple integration; you'll be crafting robust primitives that support other teams as our product and customer base expand.Working as a core member of a cross-functional product team, you will closely collaborate with product managers, designers, quality engineers, and data specialists to transition features from concept to production. While backend expertise is crucial, you will also engage across the stack to ensure the platform's capabilities are effectively leveraged.

Join Cardless as a Backend Software Engineer and become an integral part of our innovative team! In this role, you will design, develop, and enhance the robust systems that drive our co-branded credit card platform, covering key areas such as applications, accounts, transactions, fraud detection, risk management, and customer rewards.Your contributions will be essential in ensuring the scalability, security, and performance of our backend systems. You will engage in architectural planning and decisions to evolve our platform as we expand.

At Slash, we're revolutionizing business banking by creating customized financial solutions designed specifically for the unique needs of various industries. Our mission is to provide businesses with the financial infrastructure they require to thrive, combining the stability of traditional banking with innovative features that enhance efficiency and profitability.Founded in 2021, Slash has rapidly emerged as one of the leading fintech companies globally, facilitating over ten billion dollars in business transactions annually across a diverse range of sectors. Our esteemed investors include Menlo Ventures, NEA, Y Combinator, Stanford University, and the visionary founders of Tinder and Plaid. Headquartered in San Francisco, CA, Slash is poised for significant growth.We are on the lookout for a dynamic and well-connected Growth Lead to spearhead our initiatives within the healthcare industry.This pivotal role calls for an individual who possesses deep insights into the healthcare ecosystem and has cultivated robust relationships with founders, operators, and key decision-makers in healthcare services, clinics, digital health enterprises, and healthcare infrastructure.Key Responsibilities:Drive growth for healthcare businesses utilizing Slash as their primary financial platform.Utilize your extensive network of healthcare founders, operators, and executives to enhance adoption of Slash.Identify promising healthcare companies and establish relationships with influential decision-makers.Represent Slash at healthcare conferences, industry events, and networking gatherings.Collaborate closely with our growth and product teams to develop tailored financial infrastructure for healthcare businesses.Provide valuable insights into the financial operations of healthcare companies to inform product development.Forge strategic partnerships with healthcare service providers, operators, and technology platforms.Preferred Qualifications:Extensive network within healthcare services, digital health, or healthcare infrastructure sectors.Proven experience engaging with or selling to healthcare operators, founders, or clinic owners.Background in healthcare startups, services, or technology.Strong understanding of healthcare business models and the operational challenges they face.

At Slash Financial, we are revolutionizing the landscape of business banking, tailoring our services to meet the unique operational needs of various industries. Our innovative approach fuses the dependability of traditional banking—high yields, competitive rewards, and robust security—with specialized features that enhance efficiency, competitiveness, and profitability for businesses.Founded in 2021, Slash has quickly emerged as one of the leading fintech companies globally, facilitating over ten billion dollars in business purchasing annually across diverse sectors. We are proud to be supported by some of the most esteemed investors worldwide, including Menlo Ventures, NEA, Y Combinator, Stanford University, as well as the founders of Tinder and Plaid. Our headquarters are situated in the vibrant city of San Francisco, CA.We seek a dynamic and well-connected leader to spearhead growth in the home services and construction vertical.This position is perfect for an individual with extensive experience in the contractor and home service sectors, who possesses strong relationships throughout the industry.

Join our dynamic team at reteam as a Software Engineer in the vibrant city of San Francisco! We are seeking innovative and driven individuals to contribute to our technology initiatives.In this role, you will have the opportunity to work on exciting projects that push the boundaries of software development.

About the Role Stripe is building technology that supports businesses worldwide. The San Francisco engineering team is looking for a Software Engineer to help improve our platform and deliver new features for our customers. What You Will Do Collaborate with other engineers to design and build new systems Enhance existing products and infrastructure Contribute ideas to improve the Stripe platform Location This position is based in San Francisco, California.

About MiddeskMiddesk is revolutionizing the way businesses collaborate by providing seamless business identity verification. Since our inception in 2018, we have replaced cumbersome manual processes with instant access to accurate and current data. Our platform empowers companies across various sectors to confidently verify business identities, accelerate customer onboarding, and mitigate risks throughout the customer journey.As a proud graduate of Y Combinator and backed by esteemed investors such as Sequoia Capital and Accel Partners, Middesk has been recognized in the Forbes Fintech 50 List and acknowledged as a leading authority in business verification by digital identity strategy firm, Liminal.About Middesk Engineering:At Middesk Engineering, we prioritize

About ChalkChalk is revolutionizing the data infrastructure that underpins machine learning applications. We dismantle complexity, minimize latency, and eliminate scalability hurdles that have historically limited ML functionalities. Our platform melds the speed of Rust with intuitive tools that developers find highly engaging. Industry leaders rely on Chalk for a multitude of solutions, including preventing fraudulent credit card transactions, confirming identities, and enhancing clean energy utilization. Recently, we secured a $50 million Series A funding round, spearheaded by Felicis.About the RoleWe are on the lookout for talented Software Engineers to become part of our dynamic team. This is a unique chance to join as an early team member in a high-growth startup environment and make a significant impact. You will engage with complex engineering challenges with substantial autonomy and responsibility.The ideal candidate will possess a robust foundation in systems engineering. At Chalk, we tackle problems rooted in DBMS query planning & optimization, compiler design, and distributed analytical data processing systems.Our team uses both dynamic and static analysis techniques for optimizing user Python code, orchestrating the infrastructure that the code implies, and tracking the data flow metadata throughout our systems.Our team operates in the office five days a week. While we remain flexible for unavoidable conflicts, please note this is not a hybrid position.Your ResponsibilitiesCollaborate directly with Chalk’s co-foundersWrite code in Python and RustDesign, implement, deploy, and maintain key components of our query planning and execution engineRapidly iterate to enhance Chalk’s platform based on user feedbackYour QualificationsMinimum of 2 years of professional backend software engineering experienceSolid understanding of computer science fundamentals; we value experience building and maintaining real systems over algorithmic challengesAbility to lead the development of new components in existing systems and take full ownership of your work

Join Two Dots to Transform the Financial Landscape:In today's economy, every mortgage, car loan, or apartment lease application involves submitting crucial financial documents that help shape an individual's financial profile. The accuracy of these profiles plays a pivotal role in maintaining the economic equilibrium.At Two Dots, we are pioneering a more reliable and equitable system for constructing these financial profiles through innovative conversational interfaces. Our solutions automate the often cumbersome document collection process, enhancing the loan and lease origination experience. We are committed to evaluating consumers consistently and fairly, mitigating fraud that is often undetectable by human eyes, assisting applicants in navigating complex financial situations, and identifying value in unconventional applications that might otherwise be overlooked.Role Overview:We are seeking Software Engineers of all experience levels—from recent graduates to seasoned professionals—to expand our platform's capabilities, enhance user experiences in housing applications, and boost our automation efforts. As a Y Combinator-backed Series A startup, we are rapidly scaling and need engineers to fill positions across the stack.Our Technology Stack:- Frontend: Typescript, React- Backend: Node.js / Python- Databases: Postgres, BigQuery, Redis- Cloud Services: GCPWhat We Offer:An opportunity to revolutionize the real estate leasing sector and lead projects with a significant impact.A culture built on trust, ownership, flexibility, and a commitment to personal growth.Competitive salary, an extensive equity package, and comprehensive employee benefits.Closing Statement:Two Dots is proud to be an equal opportunity employer. We strive to cultivate a diverse workforce that reflects a variety of backgrounds and perspectives. If you do not meet every qualification listed, we still encourage you to apply!Compensation is competitive and varies based on individual qualifications. For this position, the base salary range is $150,000 - $275,000+ per year.

Join us at Lever, a leading innovator in hiring software, as a Software Engineer in our vibrant San Francisco office. This role is an opportunity to become part of a dedicated team committed to enhancing talent acquisition through cutting-edge technology.At Lever, we pride ourselves on our culture of collaboration and continuous improvement. We are seeking passionate individuals who share our dedication to minimizing downtime and fostering a supportive environment. You will be integral in driving our values forward in our new Toronto office while contributing to our mission of transforming the hiring experience.THE TEAMIn our engineering team, we prioritize knowledge sharing and peer feedback, ensuring everyone grows and thrives. We are enthusiastic about automation, innovative chatbots, and providing exceptional user experiences. Your contributions will shape our approach to talent acquisition as we expand.THE TECH STACKLever utilizes our proprietary open-source MVC framework, Derby, which employs Operational Transformation for real-time data synchronization—similar to the technology behind Google Docs. Our infrastructure heavily relies on AWS, Docker, Node, MongoDB, ElasticSearch, and Redis. Tools like Hubot facilitate our deployment processes while Grafana provides insights into our systems. We emphasize automation and version control, utilizing Terraform and Chef to ensure consistency.

A Better Built WorldAt Miter, we are dedicated to empowering construction contractors to build with confidence. Our success not only makes it easier but also accelerates the construction of vital physical infrastructure such as roads, bridges, utilities, data centers, and housing.For far too long, contractors in the construction and field services sectors have relied on outdated software—bulky, on-premise systems from the 1980s and 1990s.This is where Miter steps in. We harness the power of AI and integrated payment solutions to reconstruct the fundamental HR, finance, and operations systems that support our physical economy. With Miter, contractors such as Marathon Electrical, W.J. O’Neil, and Truebeck Construction are building stronger teams, managing job costs more effectively, and expediting jobsite operations.This vision resonates with many. Since our inception in 2021, we have grown to serve thousands of customers and achieved tens of millions in Annual Recurring Revenue (ARR), positioning us among the fastest-growing vertical software companies in history. To amplify our progress, we have secured over $50 million in funding from top-tier investors like Bessemer, Coatue, and Battery, who share our vision for the future.Hybrid vs. Remote Approach:We believe the real magic of Miter happens when we collaborate in person. However, we also value flexibility. For roles designated as hybrid, we encourage working in the office three days a week to foster connections, brainstorming, and stronger relationships. If you reside within a reasonable commuting distance to our offices in New York City or San Francisco, we request adherence to this hybrid model.For positions classified as remote or in locations without an office, there is no obligation to follow the hybrid model. We do arrange travel for onboarding and company or team-specific events a few times a year!About the Team and How We Work:Creating the operating system for the built environment is a significant challenge. We need to deliver a substantial amount of high-quality code in the years ahead, and to achieve this, we are cultivating an engineering culture focused on craftsmanship, ownership, and excellence.

Join our dynamic team at Atlas as a Software Engineer in the vibrant city of San Francisco! We are looking for a passionate and innovative individual who thrives in a collaborative environment. As a Software Engineer, you will be responsible for developing cutting-edge software solutions that drive our mission forward.Your role will involve working closely with cross-functional teams to design, implement, and maintain software applications, ensuring they meet both functional and non-functional requirements. If you have a strong background in programming and a desire to work on impactful projects, we want to hear from you!

About the Role sesame is hiring a Software Engineer in San Francisco. This role focuses on building and maintaining software applications that improve user experience and support business goals. The team values collaboration and creative problem-solving. What You Will Do Design and implement software features and applications Maintain and improve existing codebases Work closely with teammates to solve technical challenges Location This position is based in San Francisco.