Senior Software Engineer II
As a Senior Software Engineer II on ActBlue's AAA (Authentication, Authorization, and Access) team, you will lead the design and implementation of secure, scalable identity and access systems for progressive fundraising platforms. You'll own architectural decisions, refactor critical systems, and collaborate with cross-functional teams to drive high-impact technical improvements that enable donors, campaigns, and organizations to access ActBlue's services securely.
Senior Software Engineer - Full-Stack, US Remote
Brigit is seeking a Senior Fullstack Engineer to scale its consumer finance platform to millions of users. The role involves evolving APIs, optimizing database performance, implementing financial algorithms, and enhancing user experiences using React, React Native, TypeScript, Java, and GraphQL. The position offers significant autonomy, ownership, and impact on both technology and product direction.
Software Engineer - Full-Stack, US Remote
Brigit is seeking a full-stack software engineer to scale its consumer finance platform, supporting millions of users. The role involves developing features, optimizing performance, and improving scalability for both customer-facing and internal applications using React, React Native, TypeScript, Java, and Google Cloud. Candidates will have significant autonomy and input into the company's technology and product direction.
Senior Software Engineer, Core Frameworks
Toast is seeking a Senior Software Engineer to join its Core Frameworks team, responsible for building and maintaining core libraries and tools that empower developers company-wide. The role involves leading complex projects, integrating AI into developer workflows, and mentoring peers to enhance productivity and software quality.
Software Engineer - Hconnect
As a Software Engineer at Hopae, you will design and develop the core backend systems and APIs for hConnect, the global authentication platform. Your work will enable secure, privacy-first identity verification across borders, integrating with national eID systems and external identity services.
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Staff Software Developer
As a Staff Software Developer on the Enablement team at PENN Entertainment, you will lead the design and architecture of foundational platform capabilities, including GraphQL APIs, event-driven systems, and regulatory compliance tooling. You will collaborate with engineering teams to optimize performance, mentor engineers, and ensure scalable, reliable solutions for customer-facing applications like theScore and Hollywood Casino.
Staff Software Developer
The Staff Software Developer will lead the design and architecture of foundational platform capabilities for PENN Entertainment's digital products, including theScore, theScore Bet, and Hollywood Casino. The role focuses on building scalable, reliable systems such as a Federated GraphQL API, event-driven architecture, and regulatory compliance tooling while mentoring engineers and optimizing distributed systems.
8tr Senior Software Engineer (Full-Stack)
Software Mind is seeking a Senior Full Stack Software Engineer to join their Customer Experience team. The role involves producing high-quality, performant code, contributing to technical decisions, and mentoring peers through code reviews and pair programming. The position requires proficiency in Java/Kotlin, Elixir/Ruby, TypeScript, React, and cloud services like AWS Lambda.
Engineering Team Lead, Core Product Engine (Backend)
Lead the Core Backend Team at Jerry.ai to evolve and refactor legacy automation systems into a robust, fault-tolerant framework. This role involves hands-on technical work, system design, and scaling infrastructure to support growth from 5M to 50M users, while collaborating with senior leadership to drive innovation in insurance automation.
Tech Lead Manager, Core Product Engine (Backend)
Lead the evolution of Jerry.ai's core backend automation systems from legacy architectures to a scalable, fault-tolerant framework. This role involves hands-on technical work to refactor existing systems, design robust asynchronous state management, and develop AI-first tools to support scaling from 5M to 50M users. Reports directly to the co-founder/CTO with full ownership of technical decisions.
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Engineering Manager, Core Product Engine (Backend)
Lead the evolution of Jerry.ai's core backend automation systems, transitioning legacy architectures into scalable, fault-tolerant frameworks. Drive technical strategy for AI-first tools to support scaling from 5M to 50M users, while mentoring engineers and collaborating with the CTO on high-impact projects.
Tech Lead, Core Product Engine (Backend)
Lead the evolution of Jerry.ai's core backend automation systems from legacy, tightly coupled architectures to a robust, fault-tolerant framework. This role involves hands-on technical work to refactor existing systems, implement scalable solutions, and develop next-generation AI-driven tools to support growth from 5M to 50M users. Reports directly to the co-founder/CTO in a fast-paced, ownership-driven environment.
8tr Senior Software Engineer
This Senior Software Engineer role at Software Mind focuses on backend services, internal tooling, and web applications for shoppers and operators. The role involves developing high-quality, performant code, contributing to technical decisions, and collaborating with product, design, and engineering leadership.
Technology Lead
Huge is seeking a Technology Lead specializing in React Native to oversee the development of large-scale mobile solutions, with a focus on native commerce experiences. The role involves leading a team of engineers, designing architecture, and collaborating with backend teams to deliver robust, scalable mobile applications. Key responsibilities include technical requirements gathering, architecture design, stakeholder communication, and mentoring junior team members.
Software Engineer II - Collaborative Web Platform
Pantheon is building a next-generation real-time collaborative web content platform, and as a Software Engineer II, you will contribute to defining and building its core capabilities. You will work across the full stack—backend services, APIs, and frontend systems—while collaborating closely with a small, senior team to ship features that developers and content teams rely on daily. This role emphasizes ownership, architectural decision-making, and integrating AI into both workflows and the product itself.
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Senior Full-Stack Engineer (Backend-leaning)
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Senior Software Engineer - Full-Stack
Lead the design and implementation of scalable, AI-driven web applications as a Senior Fullstack Software Engineer at Read AI. Architect distributed systems, mentor junior engineers, and set technical standards for a fast-growing productivity platform backed by $81M in funding.
Software Engineer, Models
This role involves building a structured, queryable system to capture and annotate network engineering diagnostic reasoning for machine learning models. The engineer will collaborate with network engineers and ML researchers to create a Git-like platform for network engineering data, enabling autonomous network management.
Senior Full-Stack Engineer - React & Node.js
As a Senior Full Stack Engineer, you will join a remote cross-functional team to develop and enhance a modern SaaS product using React, Node.js, and AWS. Responsibilities include architecting scalable solutions, writing clean code, and collaborating with designers and product managers to drive client success and revenue growth.
Staff Software Engineer - AI Website Builder - US (remote)
As a Staff Software Engineer at Luxury Presence, you will lead the development of an AI-first platform for real estate professionals, focusing on scalable microservices, cloud-native APIs, and AI-driven workflows. The role involves architectural decision-making, full-stack development, and collaboration with cross-functional teams to deliver high-impact features for the Site Builder Experience.