Daloopa busca un Front-End Engineer para diseñar y desarrollar interfaces de usuario en aplicaciones web. Este rol implica la implementación de características centradas en el usuario, optimización de rendimiento y colaboración en todo el ciclo de desarrollo de software.

About BRYSK Solutions, Inc. BRYSK Solutions is on a mission to help businesses break free from spreadsheets, email chains, and outdated processes. We build custom automation, AI-driven solutions, and no-code applications to help teams move fast, scale efficiently, and work smarter. We are looking for someone who thrives on problem-solving, rapid execution, and creative solutions to join our team. About The Role BRYSK Solutions is on a mission to help businesses break free from spreadsheets, email chains, and outdated processes. We build custom automation, AI-driven solutions, and no-code applications to help teams move fast, scale efficiently, and work smarter. We are looking for someone who thrives on problem-solving, rapid execution, and creative solutions to join our team. What You’ll Do Implement client projects using a mix of code and no-code solutionsDesign and build custom tools to streamline business processesAttend and contribute to technical meetings with clients and team membersWork on internal projects to enhance tools, workflows, and efficiencyResearch and experiment with cutting-edge AI technologies for automation What You’ll Bring Experience building apps or websites using both code and no-code platformsProficiency in Airtable, Softr, Make, Xano, and JavaScript (required)Familiarity with Glide, Bubble, Webflow, WordPress, or Zapier (a plus)Strong problem-solving mindset and ability to think on your feetStrong attention to detail and focus on quality documentationExcellent communication skills, both written and verbalPassion for learning new tools and applying them effectivelyAbility to work independently while collaborating with a team

Calendly is looking for a Senior QA Engineer to enhance its engineering team. This role involves leading testing strategies for consumer SaaS applications, ensuring quality and reliability in an Agile environment, and collaborating closely with other teams to drive process improvements.

Oportunidad para un Senior Frontend Developer en Jack & Jill Health, enfocado en crear aplicaciones digitales para mejorar la salud personalizada. Se requiere experiencia en React y habilidades de colaboración.

About Mobile Epiphany Mobile Epiphany is a company dedicated to solving problems. What other companies view as limitations or restrictions, we welcome as challenges to overcome. We believe that almost every interface has opportunities for improvement and we strive to identify and implement them, improving our customer's work experience. This includes mastering the technology and devices in today's market as well as looking ahead, understanding trends, and being prepared for the technology of tomorrow. Mobile Epiphany is headquartered a few miles east of Denver in Aurora, Colorado. We are a team of incredibly sharp, hardworking individuals who love Colorado and all it has to offer. We believe that dedication and commitment lead to innovative ideas and superior execution. We also know that hard work pays off. Committed to creating game-changing software and solutions for our clients, Mobile Epiphany is a perfect fit for organizations that have processes that can be optimized by leveraging mobile devices. Whether it is a simple form for inspections, the desire to better manage your assets, or the need to automate incredibly complex processes, we have a solution for you. About The Role We are seeking a creative thinker—someone who enjoys taking the time with other people to solve complex problems and has an active, innovative mindset. At Mobile Epiphany, you’ll join a team that has already revolutionized enterprise mobile solutions through our cutting-edge Rapid Application Configuration platform, and is now extending that revolution into greatly simplified reporting and workflow processes. If you’re ready to flex your problem-solving muscles and push boundaries with us to make a very unique system even more powerful and easy to use by our user base, we want to get to know you!

 This is a full-time, fully remote position offering the flexibility of working from home. The role requires adherence to a simple 8:30 to 5 PM schedule (Mountain time) of work to ensure team alignment and availability for collaboration each day, however this is not about corporate rigidity. It is about joining a very experienced and tight team and working together toward common goals.
 
 What You’ll Do These applications you will be involved in developing with us are built around the relationships between our existing iOS & Android Mobile Application platform (C#/.Net – Maui – Previously Xamarin - and MS SQL in the Cloud, API development etc.) and then: Leveraging Business Intelligence (BI) software by flowing Data from MS SQL to Mongo DB (using Node.JS APIs) and then flowing data from Mongo to Tableau (and other BI applications). Giving the BI software Write-back capability directly from the BI tool back to MS SQL (developing and working with Node.JS APIs back to MS SQL) so that average users can perform some extremely efficient work flows that are currently very burdensome and involve a maddening amount of excel work. Making complex business reporting creation accessible to the average, non-technical worker through a simple to learn and use interface (developing in Node.JS., Mongo and React). Designing (with your team) and developing performance improvements throughout the system. What You’ll Bring 4+ years of experience with Node.js and React: Applicants are expected to have practical knowledge of full-stack JavaScript development, specifically using Node.js for server-side programming and React for creating dynamic, interactive front-end user interfaces. Experience with state management (e.g., Redux), RESTful API integration, and modern JavaScript (ES6+) is preferred, along with the ability to build scalable, modular web applications. Minimum of 2 years of hands-on experience with C# / .NET development. Experience writing REST APIs in C# Solid experience with MongoDB: Candidates should have a strong understanding of NoSQL database systems, with specific expertise in MongoDB preferred. This includes designing schemas, performing CRUD operations, optimizing queries, and managing data in a distributed environment. Familiarity with MongoDB aggregation pipelines, indexing strategies, and integration with application frameworks is highly valued.Strong experience with Microsoft SQL Server (MS SQL): Applicants must possess knowledge of relational database design, development, and optimization using MS SQL. This includes writing complex SQL queries, creating stored procedures, triggers, and functions, and managing database performance, indexing, and data integrity. Familiarity with database administration tasks, such as backups and migrations, is a plus.

Buscamos un ingeniero backend senior con enfoque en infraestructura para unirse a nuestro equipo de Plataforma. Este rol de alto impacto combina sistemas backend y optimización de infraestructura, con un enfoque en la escalabilidad y resiliencia.

About EcoCart EcoCart is a leading climate technology application for online retailers. We partner with brands to meet their sustainability goals by identifying opportunities to reduce their carbon footprint throughout their supply chain and business operations. Where greenhouse gas emissions are unavoidable we partner with certified carbon offset projects. By helping ecommerce businesses tell their sustainability story we boost trust, prevent greenwashing, and offset unavoidable greenhouse gas emissions. About The Role EcoCart is on the hunt for a 10x engineer to take our product and team to the next level. We are looking for an engineer who can be both an incredible executor and thoughtful mentor to our existing team of 5 engineers. If you are motivated by having impact in a business and have experience across the stack, we want to talk to you! What You’ll Do Champion architectural best practices, ensuring the reliability, security, and scalability of EcoCart’s technology stackLead by example in conducting thorough and constructive code reviews, providing feedback that promotes learning and improvementPartner with the Head of Product to drive the roadmap forward and optimize processes to ship quality product at scale; foster healthy friction to meet core business objectivesCollaborate with other engineering leads to make sure we are navigating technical tradeoffs and building the proper technical architecture to scale the businessYou won’t just be shipping tickets—you’ll be defining the architecture, setting the bar, and directly influencing the direction of a fast-scaling product with real market traction What You’ll Bring Proven experience owning architecture and building products from 0 to 1 in early-stage startups5+ years of full-stack experience, with a strong eye for frontend UX and performanceProfessional programming experience using React/Typescript for building user interfaces and Node.js and/or Python for backend systemsExperience working with Shopify / other e-commerce applicationsStrong architectural instincts with a business-first mindset—able to evaluate tradeoffs and pick the right tool for the jobExperience mentoring engineers and helping teams scale processes and technical decision-makingClear, thoughtful communicator who thrives in fast-paced environments and loves solving messy, ambiguous problemsTrack record of balancing speed with technical debt, and knowing when to lean into eachRelentless drive to ship fast, learn quickly, and iterate

Ostro busca un Frontend Engineer para desarrollar interfaces web escalables, colaborando con equipos multidisciplinarios y optimizando el rendimiento de aplicaciones, con enfoque en minimizar la deuda técnica.