Source Job

• Develop a strong understanding of Workera's AI-powered platform, customers, and business model.
• Actively lead and deliver your first full project, owning backend architecture, build, and rollout end-to-end.
• Architect and own backend systems that are robust, performant, and built to scale.

Workera is redefining how enterprises understand, develop, and mobilize talent in the age of AI. The company is a fast-growing, Series B Silicon Valley company building AI-native skill assessments for the world’s largest organizations, with clients including Samsung, Siemens Energy, and the U.S. Air Force.

• Maintain and modernize our Rails stack, including dependency upgrades, performance optimization and security enhancement
• Build internal tools, SDKs, and libraries to improve developer experience and infrastructure scalability
• Partner with your front-end counter-parts and SREs to support observability, performance, and reliability initiatives

Circle is building the world’s leading all-in-one platform for online communities. They make it possible for creators, coaches, educators, and businesses to bring together their audience with engaging discussions, live streams, events, chat, courses, and payments — all in one place, all under their own brand. They’re proud to be a fully remote company of around 200 (and growing!) team members from 30+ countries around the world.

• Lead the development of major team-scoped projects and participate in cross-team initiatives.
• Actively participate in product work, providing feedback and suggesting solutions.
• Design and implement APIs with performance, scalability, and maintainability in mind.

Remote simplifies global employment by enabling businesses to compliantly recruit, pay, and manage international teams. They foster a future-focused work culture with asynchronous collaboration across continents.

• Lead the development of major team-scoped projects, participate in cross-team initiatives
• Actively participate in product work in the team: provide feedback, suggest solutions to the problems.
• Use technical insights and expertise to suggest product improvements

Remote is solving modern organizations’ biggest challenge – navigating global employment compliantly with ease. They enable businesses of all sizes to recruit, pay, and manage international teams with a future-focused work culture. The team works asynchronously around the world.

• Build and iterate on Weaviate Cloud products and PLG levers.
• Identify and resolve friction in the Weaviate Cloud user journey.
• Partner cross-functionally with Product, Design, Growth, Web, and Documentation teams.

Weaviate is an AI startup focused on enabling machine learning to create meaningful insights from unstructured data through our AI-native vector database. We are named one of Forbes’ Top 50 AI startups and are experiencing rapid growth and popularity.

• Build and maintain full-stack product features from concept to production, ensuring functionality is reliable, scalable, and user-focused.
• Design and implement backend systems, APIs, and data models that support core product capabilities and integrations.
• Collaborate with product stakeholders to translate business objectives and user needs into practical technical solutions.

Jobgether uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly. It identifies the top-fitting candidates and it is managed by their internal team.

• Development of specialized AI Agents and implementation of advanced RAG architectures.
• Creating MCP connectors and servers to extend the capabilities of models on databases and APIs.
• Optimizing prompts and ensuring that the output of the models is structured, validated, and ready for frontend consumption.

They are a technology-driven company. They offer a remote-friendly work environment with flexibility.

• Designing, building, serving, and monitoring cloud-based microservice architectures.
• Taking ownership of the entire development cycle, from architecture design through implementation, testing, and ongoing maintenance.
• Delivering fully functional features and products, designed with a Domain-Driven mindset, thoroughly tested, and aligned with user requirements.

Software Mind develops solutions that make an impact for companies around the globe. They are building cross-functional engineering teams that take ownership and crave more, embracing openness, acting with respect, showing grit & guts and combining employment with enjoyment.

• Contribute broadly to the detection engines, analysis systems, and other core intellectual property.
• Work closely with Lookout’s security research, data ingestion, and machine learning teams to enable threat hunting.
• Identify components and functionality of mobile applications to determine their behavior and evaluate possible privacy risks.

Lookout, Inc. is a globally recognized cybersecurity leader delivering advanced protection for human error and manipulation. They use a cloud-native platform, offering rapid deployment and simplified security operations, defending the frontline of human-centric attacks.

• Build new features for the REST API & enhance the AWS infrastructure using C# and AWS CloudFormation.
• Work with product management, designers, and QA team to implement new features and enhancements.
• Optimize application performance, ensuring scalability and low latency across large datasets.

Varicent provides cutting-edge SaaS solutions that empower revenue leaders to design smarter go-to-market strategies, maximize seller performance, and unlock untapped potential. They are recognized as a market leader in Sales Performance Management, with a diverse range of global industry leaders using their solutions.

• Design, develop, and maintain scalable web applications using React.js and TypeScript.
• Build clean, efficient, and maintainable front-end components aligned with modern development standards.
• Collaborate with cross-functional teams including product managers, designers, and backend developers to deliver high-quality features.

Jobgether is a platform that uses AI-powered matching process to ensure applications are reviewed quickly and fairly. They foster a flexible and supportive work culture focused on results and well-being.

• Own backend features end-to-end, including discovery, design, implementation, rollout, and long-term reliability/operations.
• Design and evolve distributed systems (services, pipelines, data stores) with strong performance, scalability, and resiliency.
• Build and maintain APIs (REST/GraphQL, where relevant) and data access patterns supporting analytics and search use cases.

Traackr is a global SaaS technology company providing a data-driven influencer marketing platform. They enable marketers to optimize investments, streamline campaigns, and scale programs. They are a remote-first company with offices in San Francisco, New York, Boston, Paris, and London.

• Lead the design of distributed systems and data models, ensuring the Java Spring Boot environment can support rapid scaling and feature expansion.
• Take full accountability for the end-to-end delivery of major cross-functional product updates, managing the release lifecycle and ensuring high-impact features are deployed reliably.
• Proactively leverage AI tools (e.g., Claude) to complement your workflow and increase velocity, while retaining total ownership over the logic, security, and architectural implications of the code.

Archy is transforming the way dental practices operate with its vertical SaaS solution that provides cutting-edge tools. They are looking for passionate engineers to join their growing team.

• Work with a team of engineers to build, maintain, and scale Affirm's critical experimentation, feature flag, and feature store infrastructure serving millions of customers.
• Ship code and monitor the deployment of your work, contributing to the team's projects and goals.
• Work collaboratively and proactively with the team and stakeholders, creating visibility and dialog regarding the risks and trade-offs.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. They are a remote-first company where the majority of their roles are remote and you can work almost anywhere within the country of employment.

• Development of new products, features, APIs, and user experiences.
• Build robust infrastructure to support new services and products.
• Contribute to engineering best-practices.

AutoFi provides digital commerce technology that powers sales and finance experiences for innovative brands and dealers in automotive. They have a diverse team spread across the U.S. and Canada and are backed by investors including Crosslink Capital, Santander Holdings USA, and JP Morgan Chase.

• Develop features used by thousands of customers and deliver fast, consistent, and high-energy product releases.
• Work remotely from the US, India, and Europe.
• Stretch your technical skills in a distributed cloud environment, making changes across systems built with various tech stacks to meet challenging requirements.

Bloomreach is building the world’s premier agentic platform for personalization, revolutionizing how businesses connect with their customers. Bloomreach powers personalization for more than 1,400 global brands, including American Eagle, Sonepar, and Pandora.