Backend Engineer (MERN Stack)
Full-time
Mimica
Your mission In this role, your mission will be to enhance and scale the backend systems powering the Mimica platform ( MERN stack). This means designing and implementing a scalable architecture, developing and optimizing backend services and APIs, improving the performance and reliability of existing components, and taking operational responsibility for what you build. As a member of our early engineering team, you‘ll have the opportunity to shape our technical direction, processes and culture. Part of your day-to-day Contributing to architectural decisions and collaborating across teams to identify and implement product improvements. Developing and optimizing a real-time backend service th...
Vacancy posted 7 hours ago
Similar jobs that could be interesting for youBased on the Backend Engineer (MERN Stack) in Poland vacancy
- ...role, your mission will be to enhance and scale the backend systems powering the Mimica platform ( MERN stack). This means designing and implementing a... ...responsibility for what you build. As a member of our early engineering team, you‘ll have the opportunity to shape our...SuggestedFull time
Mimica
Poland7 days ago - ...autonomous, systems-fluent, and asynchronous code-proficient Backend Engineer II to join our elite core Technology Team under a permanent,... ...operates under remote parameters open exclusively to qualified full-stack or backend engineers residing permanently within Europe (...SuggestedPermanent employmentFull timeWork at officeRemote workFlexible hoursShift work
Teneo School
Poland29 days ago - ...We are looking for a Senior Shopify Full Stack Developer with deep expertise in the Shopify... ...-stack applications with Shopify as the backend and modern front-end frameworks (Next.js,... .... Comfortable mentoring other engineers and leading by example. Passionate about...SuggestedFull time
Remote Talent LATAM
Poland15 days ago - ...over ~90% reduced time. Role We are looking for a Full Stack Engineer - AI Systems to build the product layer that turns these capabilities... ...Focus Build end-to-end product features across frontend, backend, and AI integrations Design agent workflows that handle...Suggested
BJAK
Poland17 days ago - About This Role We are looking for a Senior Shopify Full Stack Developer with deep expertise in the Shopify ecosystem, a strong grasp of headless architecture, and experience leading enterprise-scale development initiatives. You'll be responsible for building scalable,...SuggestedFull time
Remote Talent LATAM
Poland7 hours ago - ...must handle multi-step reasoning, interact with external tools, and remain reliable despite non-deterministic model behavior. Our objective is to help users complete tasks daily enjoyable with over ~90% reduced time. Role We are looking for a Full Stack Engineer - AI S...
BJAK
Poland7 hours ago - ...with an uncompromised software canvas to engineer highly interactive web elements, scale asynchronous... ...obsessed, and systems-minded Senior Full-Stack Software Engineer to join our dynamic,... ...across the frontend interfaces and backend services natively utilizing Node.js...Permanent employmentFull timeRemote workWork from homeWorldwideFlexible hoursShift work
Fandom
Poland28 days ago - About Spate At Spate, we use data science to predict the next big consumer trend in beauty, personal care, wellness & functional food. Spate was founded in 2018 by Yarden Horwitz & Olivier Zimmer, two ex-Googlers who led the trendspotting division at Google and uncovered...Contract work
Spate
Poland7 hours ago - ...The Role This is a technical role with a high degree of autonomy expected. ~3 years of experience as a software engineer, working on backend and ETL for web applications ~ Experience collecting, cleaning, and analyzing large data sets ~ Proficiency in Python...Contract workShift work
Spate
Poland7 days ago - ...The Role Lead a team of senior full-stack developers and coordinate technical execution across projects Build scalable full-stack... ...pipelines Mentor developers, review code, and drive engineering excellence across the team Requirements Proven track record...Contract workFor contractorsRemote workWork from homeHome office
ERG Media
Poland12 days ago - The Role Lead a team of senior full-stack developers and coordinate technical execution across projects Build scalable full-stack features using Next.js, React, TypeScript, Prisma, and PostgreSQL Use Cursor IDE and AI coding assistants to accelerate development workflows...Contract work
ERG Media
Poland7 hours ago - About This Role Own and continuously improve product quality by testing new features, identifying defects, creating automated tests, recommending process and product improvements, and developing strong feature and product knowledge. Key Responsibilities Perform ...Full time
CXM Direct
Poland15 days ago - ...risk. The Role We are looking for a Senior Fullstack Engineer with a heavy backend focus to build our next-generation Software as a Medical Device... .... Requirements ~5+ years of experience in full-stack development with a strong focus on backend. ~ Deep expertise...Full timeContract workRemote workFlexible hours
Wearlinq
Poland29 days ago £500 per month
...sophisticated modern companies rely on daily. Position Overview We are seeking a highly sophisticated, systems-minded Software Engineer III, Backend to join our core Orchestration product group in a full-time remote capacity. In this high-calibre engineering seat, you will...Full timeContract workRemote workWork from homeWorldwideHome officePrimer
Poland28 days ago- ...reduced time. Role As an iOS Software Engineer, you own the iOS client experience, how... ...Integrate AI-powered features through backend APIs. Design UX patterns for AI interactions... ...with clear root-cause analysis. Tech Stack Swift SPM SwiftUI SQL / noSQL...Full timeRemote work
BJAK
Poland17 days ago - ...the Role: We're looking for a Software Engineer who uses AI as a core part of the development... ...What You'll Do: Build and maintain backend services and frontend features. Design... ...of technical decisions. Technology Stack: Our platform is built with:...Full timeRemote work
5Blue Software
Poland9 days ago - ...About the role As a Mid-level Software Engineer at Ledgy, you’ll build reliable, scalable... ...judgement, and contribute across the stack while learning from senior peers. Teams... ...Frontend: React , Tailwind CSS , tRPC Backend: tRPC , Node.js , MongoDB ,...Full timeWork at officeRemote workWork from homeFlexible hours
Ledgy
Poland7 days ago - ...management leader on an absolute mission to engineer next-generation software platforms for... ...pillars. The platform provides high-agency backend developers with an uncompromised remote... ...canvas to leverage modern containerized tech stacks, manipulate complex relational databases,...Full timeWork at officeRemote workWork from homeWorldwideFlexible hoursShift work
Bnberry
Poland28 days ago - ...later without any hidden fees or compounding interest. The Repayment Scheduling engineering team is growing rapidly, and we're looking for a Senior Software Engineer specializing in Backend development. We're a Backend team located entirely in Europe within the same time...Full time
Affirm
Poland7 hours ago - ...Collaborate closely with frontend and mobile engineers throughout the software development... ...for everything to do with the trading backend services such as the matching engine,... ...into sub-teams, working with various tech stacks. Our teams code in Rust and work agile...Full time
Kraken
Poland13 days ago - ...development and data-driven solutions. Softeta is looking for a Software Engineer Fullstack to become a part of our vibrant team and will be work... .... Implement routing with TanStack Router and leverage Module Federation in a micro-frontend architecture. Develop backend u...Full time
Softeta
Poland7 hours ago - ...monitoring and detecting problems and ensuring high reliability of the engineering systems. Collaborating closely with our product managers,... ...or internship experience designing, developing and launching backend systems at scale and are experienced using one of Python or...Contract workInternship
Affirm
Poland14 days ago - ...is responsible for everything to do with the trading backend services such as the matching engine, market data gateways, internal and external APIs, and... ...responsibilities are split into sub-teams, working with various tech stacks. Our teams code in Rust and work agile around the...Remote jobFull timeLocal area
- ...landing pages, ensuring optimal performance and user experience across various devices and screen sizes; Implement SEO best practices and optimization techniques to improve search engine rankings and drive organic traffic to landing pages; Optimizing WordPress performanc...Full time
INFUSE
Poland7 hours ago - Summary The Wikimedia Foundation is seeking a Senior Software Engineer to join the team supporting the Wikidata Platform — the structured... ...across Wikimedia projects and beyond. This role combines backend engineering and operations ownership. You’ll implement high-scale...Full time
Wikimedia Foundation
Poland7 hours ago - ...later without any hidden fees or compounding interest. The Repayment Scheduling engineering team is growing rapidly, and we're looking for a Senior Software Engineer specializing in Backend development. We're a Backend team located entirely in Europe within the same...Full timeFlexible hours
Affirm
Poland20 days ago - ...leading IT services provider is looking for a **Unity Support Engineer. **!Part-time position. Responsibilities: Regularly review... ...introduce incompatibilities Integration points with Django backend start failing Actively participate in incident diagnostics...Remote jobContract workPart timeShift work
- ...merchants through its flexible, technology-driven solutions. We're looking for a Staff Software Engineer in Test to raise the quality bar across our mobile app and backend domain - not by writing more tests, but by changing how the whole domain thinks about quality....Full timeContract workRemote workFlexible hoursShift work
Inpost
Poland22 days ago - ...maintains a transparent, merit-based workspace focused on elite engineering craftsmanship. Position Overview We are seeking a highly... ...distributed database engines. This position demands a self-directed backend programmer who possesses excellent debugging habits, respects...Full timeRemote workFlexible hours
Innovecs
Poland28 days ago - ...travel spending is managed, optimized, and audited worldwide. By engineering advanced cloud-native architectures that eliminate obsolete,... ...of production software development depth who programs robust backend logic loops fluidly natively using AI Engineer paradigms, structures...Full timeWork at officeRemote workWork from homeWorldwideFlexible hoursShift work
Oversee
Poland29 days ago
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Backend Engineer (MERN Stack). Be the first to apply!
