Develop, test, and deploy code for prototypes and new product features.
Collaborate with team members to solve technical challenges and improve solution design.
Experiment with modern tools, frameworks, and emerging technologies.
Twilio shapes the future of communications, delivering innovative solutions to hundreds of thousands of businesses and empowering millions of developers worldwide. The company fosters a remote-first culture with a strong emphasis on connection and global inclusion.
Design and build full-stack applications from concept to production.
Own the full SDLC: design, development, testing, deployment, and iteration.
Use AI tools to accelerate development, testing, and code quality.
Crosslake Technologies helps private equity investors and portfolio company leaders drive value creation through technology. The company operates with small, highly capable engineering pods and emphasizes core values of service, curiosity, credibility, commitment, and creativity.
Develop, test, and deploy code for prototypes and new product features, collaborating on rapid prototyping with modern technologies.
Participate in code reviews, documentation, and knowledge sharing while experimenting with AI, machine learning, and emerging technologies.
Communicate progress and technical concepts to stakeholders, adapt quickly to feedback, and contribute to continuous improvement of engineering best practices.
Twilio is shaping the future of communications by delivering innovative solutions to hundreds of thousands of businesses and empowering millions of developers. The company has a remote-first culture with a strong focus on connection and global inclusion.
Build secure, useful software across Angular/React, Java/Node.js, APIs, data flows, and modern AI tools.
Take end-to-end ownership: break down ideas, build frontend and backend features, test, review code, ship releases, and fix issues.
Use AI development tools, agents, MCPs, automation, and AI-assisted workflows responsibly and securely.
PlayPower Labs builds secure, useful software across modern tech stacks. It is a startup-sized company with a high-energy, ownership-driven culture emphasizing speed and practical judgment.
Design, build, test, and operate scalable backend services (NodeJS/TypeScript) that power MelodyArc's orchestration and workflow capabilities.
Partner with the CTO to run, improve, and standardize the code review process to ensure increasing quality without excessive overhead.
Lead the technical delivery of multi-sprint initiatives, translating product requirements into clear technical plans and execution tradeoffs.
MelodyArc delivers consistent outcomes for the work AI can't do alone by orchestrating data, rules, AI, and people in one governed system. As an early-stage company, we prioritize a collaborative, engineering-driven culture with a focus on reliability and continuous improvement.
Design and build end-to-end features across frontend and backend systems.
Develop scalable, maintainable, and secure software architectures with AI-powered capabilities.
Collaborate with product, design, and platform teams and contribute to engineering best practices.
Crosslake Technologies helps private equity investors and portfolio company leaders drive value creation through technology. They are a team of experienced practitioners who use proven frameworks and data to navigate critical technology decisions.
Drive self-serve product offerings to bring prospective customers into our products and grow new revenue.
Design and update systems using good design patterns on both frontend and backend for extensibility and evolution.
Ensure data integrity and reliability of frontend surfaces and application stacks.
People Data Labs is a provider of people and company data, integrating thousands of compliantly sourced datasets into a developer-friendly source of truth. The company values extreme ownership and teamwork, focusing on building data products for data teams and independent developers.
Participate in Kafka-based event pipeline development and work within Kubernetes and AWS environments.
H1 provides a platform that uses data and AI-technology to unlock medical insights and improve healthcare globally. The company is a mission-driven organization with a focus on health equity, offering flexible work hours and the opportunity to work from anywhere.
Design, develop, and optimize scalable shared backend services using Java and serverless technologies (AWS Lambda).
Design and implement RESTful APIs and event-driven systems, contributing to frontend components as needed.
Collaborate with cross-functional teams, mentor junior developers, and maintain CI/CD pipelines for high-quality software delivery.
Turnitin is a recognized innovator in global education, partnering with educators and institutions for over 25 years to develop learning integrity solutions. With over 16,000 academic institutions and team members in 35+ countries, the company fosters a remote-first culture focused on purpose, accountability, and well-being.
Design and build scalable, high-availability systems in a continuous delivery environment.
Write clean, modular code with unit test coverage and implement standardized design patterns.
Collaborate cross-functionally, review code, and drive best practices in testing and performance.
Versant is a media and entertainment business with brands spanning political news, business news, golf, and sports. It is a publicly traded company with a portfolio of iconic brands like CNBC and USA Network, fostering a collaborative and innovative culture.
Craft streamlined user flows and build robust APIs for bank administrators and customers.
Write clean, thoroughly documented, and well-tested code with emphasis on error handling and edge cases.
Provide technical guidance and code reviews, raising the bar for teammates.
Alkami provides a digital sales and service platform for U.S. banks and credit unions. Founded in 2009, it is a fast-growing SaaS company with a culture recognized as Best Place to Work in Fintech and Best Company Culture.
Work across Angular/React, Java/Node.js, APIs, databases, AI tools, agents, MCPs, and automation.
Build and ship real products with clean UI/UX and a high bar for code quality.
Bring ownership, speed, curiosity, and startup energy while validating AI output and avoiding data leaks.
PlayPower Labs is a company building real products with cutting-edge AI tools and modern web technologies. They focus on fast learning for high-energy freshers in a dynamic startup environment.
Evaluate the model's ability to respond to coding requests and code base-related questions using available tools.
Assess agent trajectories and model capabilities for code generation and debugging requests.
Prompt models to complete complex coding tasks and review the accuracy of generated responses.
Cohere is a security-first enterprise AI company building cutting-edge foundation models and end-to-end products. We are a global team of researchers, engineers, and designers with offices in Toronto, San Francisco, and other key cities.
Build features, fix bugs, and gradually take on more ownership as you learn the product.
Work with React, Typescript, NestJS, Python, and AWS.
Leverage AI tools to move fast and learn faster alongside senior engineers.
Cello is the Revenue Growth Infrastructure for modern digital businesses, turning word-of-mouth into a systematic, measurable growth channel. They are a small, remote-first team of serial founders and operators from companies like Twilio, Wise, and Skype, with $10.3M raised and 30+ new customers every month.
Develop end to end, owning features from concept to production.
Collaborate with engineers and others to build and integrate internal and external APIs.
Write clean, secure, scalable code in Python, SQL, and Typescript, and optimize new and legacy code.
BetterHelp removes traditional barriers to therapy and makes mental health care more accessible. As the world's largest online therapy service, founded in 2013, with over 30,000 licensed therapists, the company deeply invests in employee well-being and professional development.
Build and maintain backend services, APIs, webhooks, and integration services.
Design reliable data flows for assessment, feedback, learner activity, and reporting.
Work with PostgreSQL, BigQuery, and modern cloud application infrastructure.
The company is a global EdTech company building a suite of AI-enabled products for students, teachers, and education partners to support better learning outcomes at scale. The size and culture are not specified in the posting.
Design, implement, and maintain microservices using Python, Go, and Java.
Build and scale cloud-based software products, online services, and data pipelines for millions of transactions.
Collaborate on security, reliability, and automation while supporting testing and troubleshooting.
Ocrolus helps lenders automate workflows with an AI platform that processes nearly one million credit applications monthly with over 99% accuracy. Trusted by 400+ customers including Better Mortgage and SoFi, it is a fast-growing, remote-first team of builders and problem solvers.
Design and develop scalable, high-performance, low-latency backend services using Java and AWS technologies.
Collaborate with product, frontend, and QA teams to define technical requirements and ensure smooth integration with other platform components.
Optimize existing services for maximum performance, reliability, and maintainability while implementing CI/CD best practices.
Oscilar builds an advanced AI Risk Decisioning Platform that helps banks, fintechs, and digital organizations manage fraud, credit, and compliance risk. The team includes industry veterans from Meta, Uber, Citi, and Confluent, and operates with a mission-driven culture emphasizing ownership and innovation.
Design and deliver robust, high-scale routing experiences for Data Pipelines for Twilio Segment.
Operate always-available, complex distributed systems in cloud environments.
Collaborate cross-functionally with design, product, and other engineers to define solutions.
Twilio is shaping the future of communications, delivering innovative solutions to hundreds of thousands of businesses and empowering millions of developers worldwide. The company is remote-first with a strong culture of connection and global inclusion, and employs a diverse team of Twilions.
Design, develop, and maintain scalable full-stack web applications supporting learner-focused platforms and services.
Work within a microservices architecture using modern frameworks such as React, Next.js, and Node.js.
Collaborate with product managers, designers, and engineers to translate product requirements into technical solutions.
Our partner is building scalable, user-facing learning platforms that support thousands of students transitioning into new careers. The engineering culture is highly collaborative and fully remote, with a strong focus on learning, mentorship, and long-term career growth.