ruby

AirHelp is hiring a Software Engineer to help build and scale systems that enhance travel experiences. The role involves shipping code daily, optimizing performance, and mentoring peers in a collaborative environment.The ideal candidate has extensive software engineering experience with technologies such as Ruby, Golang, and Python, along with a solid grasp...

AirHelp is seeking a Senior Engineer in Test to join the product-engineering team and own quality strategy with them. You will design, implement and maintain scalable automated test suites across units, APIs and UI layers, and drive strong test coverage using Playwright and contract testing.The role blends coding, testing, and collaboration in a hybrid setup...

We're building a network of LLM Engineers who can design, build, and integrate practical AI features into existing products. We're looking for people to collaborate with on a freelance basis - part-time or full-time, depending on project needs.What we're looking forStrong software engineering background - Python, Node.js, or RubyHands-on experience...

Freelance Creative & HubSpot Specialist (10–20h/month) Freelance Creative & HubSpot Specialist (10–20h/month) What We’re Looking For We’re seeking a freelance specialist to support our marketing team with creative content production and HubSpot-based landing page design. This is a flexible, recurring collaboration (approx. 10–20 hours/month) with...

Monterail is seeking a freelance fullstack engineer to collaborate remotely on a B2B SaaS platform. You'll own features from concept to production, building dashboards, billing UIs, and developer-facing tools while focusing on the developer experience.You'll work with Ruby on Rails and React, move across the stack, and communicate timelines proactively. This...

Embedded Shishya is building a network of LLM engineers to design, build, and integrate practical AI features into existing products. We welcome collaboration on a freelance basis—part-time or full-time depending on project needs.We seek engineers with Python/Node.js/Ruby skills and hands-on experience integrating LLM APIs into production systems, plus...

Monterail is seeking a freelance fullstack engineer to collaborate remotely on a B2B SaaS platform. You'll own features from concept to production, building dashboards, billing UIs, and developer-facing tools while focusing on the developer experience.You'll work with Ruby on Rails and React, move across the stack, and communicate timelines proactively. This...

A software house in Poland seeks a Ruby on Rails/Python Developer to join its innovative team. The role involves designing and maintaining backend applications, optimizing performance, and collaborating with project teams. Suitable candidates should have over 4 years of experience with Ruby on Rails and Python frameworks such as Django or Flask. We offer...

Why Housecall Pro? Help us build solutions that build better lives. At Housecall Pro, we show up to work every day to make a difference for real people: the home service professionals that support America’s 100 million homes. We’re all about the Pro, and dedicate our days to helping them streamline operations, scale their businesses, and, ultimately,...

Monterail poszukuje kandydatów na stanowisko LLM Engineer - Freelancer / Freelancerka w kategorii AI/ML/Backend, w Kraków. To świetna propozycja dla osób z doświadczeniem na poziomie mid i znajomością Python, Node.js, Ruby, OpenAI, Anthropic. Aplikuj do i dołącz do zespołu Monterail.

Monterail poszukuje kandydatów na stanowisko LLM Engineer - Freelancer / Freelancerka w kategorii AI/ML/Backend, w Wrocław. To świetna propozycja dla osób z doświadczeniem na poziomie mid i znajomością Python, Node.js, Ruby, OpenAI, Anthropic. Aplikuj do i dołącz do zespołu Monterail.

United States Digital Space LLC in Poland is seeking an experienced Ruby developer to join a globally oriented tech team working on a taxi ordering platform and related services. You will contribute to autoscaling, automation, and the overall reliability of our applications.You will collaborate across teams to optimize performance, implement containerized...

A leading travel technology company in Kraków is seeking a skilled Developer in Test to join their engineering team. The role involves designing and maintaining automated testing frameworks to ensure software quality. Candidates should have 3-5 years of experience, strong coding skills in languages like Ruby or Python, and proficiency with tools like...

ApartmentIQ is seeking a staff-level engineer to own data pipelines end to end, from ingestion through pricing recommendations. You'll work with Python for ML and data processing, Terraform for infrastructure, and Ruby for the application layer—the trio often in one change.You’ll tackle hard data problems in property management, build an orchestration...

AirHelp in Kraków is seeking a Full Stack Developer to enhance the claiming experience for travelers. You'll work on building and improving high-performance components, utilizing technologies such as TypeScript, Node.js, and Ruby on Rails. This role involves taking ownership of features and delivering them daily, ensuring top-notch user experiences.If you...

AirHelp GmbH is seeking a skilled Developer in Test to join their engineering team in Poland. In this hybrid role, you will design, build, and maintain automated testing frameworks that ensure quality and performance. You will work closely with stakeholders and engage in all stages of project development. Key responsibilities include developing test suites,...

Velocity poszukuje Product Engineera w Warszawie w modelu hybrydowym. Będziesz dostarczać kompletne produkty z wykorzystaniem AI, współpracować z Product Managerami i interesariuszami, odpowiadać za cały cykl życia funkcji od koncepcji po produkcję.Wymagana praktyczna znajomość backendu (Node.js/Django/FastAPI/Ruby on Rails) i projektowanie API, a...

We offer - Work on a modern, large-scale data and insights platform - Opportunity to work with modern cloud, web and AI technologies - Collaboration with an experienced international engineering team - Private medical care - MultiSport card - 5+ years of professional experience in software development - Strong knowledge of JavaScript and Node.js - Good...

Описание:The company develops a browser-based platform that enables professionals to design real-world physical systems within an interactive 3D environment.Задачи:Build a browser-based platform for designing physical systems; Develop interactive 3D environments; Work with modern frontend applications and APIs.Требования:3+ Years of...

Why Housecall Pro? Help us build solutions that build better lives. At Housecall Pro, we show up to work every day to make a difference for real people: the home service professionals that support America’s 100 million homes. We’re all about the Pro, and dedicate our days to helping them streamline operations, scale their businesses,...