Senior Backend Developer

**About us**: **About the role**: We're hiring a Senior Backend Developer to join one of Ruby Labs’ portfolio companies. In this role, you’ll take ownership of backend systems, helping architect and deliver performant, scalable, and maintainable services using NestJS, RxJS, TypeScript, and SQL. You'll work closely with cross-functional teams to build...

**About us**: Able empowers individuals to achieve lasting weight goals and optimal health through a personalized program unlike any other. Combining proven science with dedicated 1-on-1 coaching, we go beyond traditional weight loss apps by addressing all aspects of well-being: sleep, nutrition, movement, stress, and medication. Our data-driven approach and...

**About the Company** We are a service provider offering blockchain node access for various projects, companies, and developers in Europe, Asia, and the US. **Tech Stack**: Go, ArangoDB, Redis, NATS, Cassandra, Nomad, AWS Lambda, AWS DynamoDB, AWS S3 **Required Qualifications**: - Has at least 1.5 years of experience in Go development. - Understands data...

**About us**: **About the role**: **Key Responsibilities**: - ** Frontend Development** - Develop high-quality user interfaces using Next.js, React, and TypeScript, leveraging UI libraries such as NextUI, HeroUI, Radix UI, and Tailwind CSS. - Write clean, scalable, and maintainable code, ensuring optimal performance and responsiveness across browsers and...

**_About Unlimit_** **About The Job** We are looking for an experienced **Senior Salesforce Developer** to join our team. In this role, you will be responsible for designing, implementing, and optimizing Salesforce solutions that support critical business processes. You will work closely with cross-functional teams to ensure seamless integration with...

**About us**: At WinTech, we are at the forefront of innovation, crafting cutting-edge consumer products that shape the future. Our diverse portfolio spans the health, education, and entertainment sectors, offering exciting opportunities to make a real impact. Our dynamic teams are the driving force behind our success, and we’re always on the lookout for...

**We empower businesses in the financial ecosystem with cutting-edge white-label and SAAS solutions.** Our comprehensive suite of tools is tailored for EMI, PSP, e-commerce, and open banking platforms. With us, clients gain access to a platform designed for flexibility, scalability, and seamless integration. Our mission is to help businesses unlock their...

**About us**: **About the role**: We’re launching a new D2C product in the LegalTech/Utilities space and are looking for a Middle Full-Stack Engineer who’s hungry to build, learn, and grow alongside a high-performing team. You’ll be a key contributor to product development, working across the stack and collaborating closely with senior engineers and...

You will: - Conduct mobile and backend testing, ensure quality assurance of the software. - Create, maintain and execute test plans, test cases. - Review automation regression results on regular basis. - Work closely with development team to identify and resolve issues. - Communicate with stakeholders regarding the release readiness. - Release management...

**InCountry**is looking for a skilled and experienced Software Engineer to join our team at the intersection of cutting-edge AI and scalable backend development. If you're passionate about working with Large Language Models (LLMs), building robust APIs, and solving real-world problems — we want to hear from you. What You'll Do: - Design, build, and...