Backend Engineering Jobs in Poland

Anovium·REMOTE - GLOBAL·Remote · Worldwide

Senior Full Stack Javascript Node Backend Engineer [REMOTE]

About Anovium Anovium is a product-focused digital innovation agency and consultancy. We empower companies to innovate and harness technology. Anovium is a sister organization of a venture studio, which builds out ideas into high-growth companies. This provides unique exposure to the agency in emerg

Enveritas·Global - Remote Work·Remote · Worldwide

Backend Software Engineer - Python/Postgres [Remote / Global]

Do you want to work for a mission-driven non-profit, writing software that will contribute to helping the livelihoods of millions of coffee farmers around the world? Enveritas is a 501(c)(3) non-profit and Y Combinator-backed startup looking to hire for our Engineering & Data Group. We are looki

PubNub·Poland·Remote · Poland

Senior Software Engineer (AI/LLM Systems)

About PubNub PubNub is a San Francisco–based product company powering real-time experiences including chat, live updates, and interactive applications for 2,000+ companies including Verizon, Autodesk, Zillow, and Dropbox. Our global data network processes trillions of messages each month with sub-10

Vrchat·Anywhere·Remote · Worldwide

Senior / Staff Backend Engineer (API) – Economy

Job Overview VRChat is known as one of the most vibrant social hangout immersive destinations — a place where people gather around shared interests, build communities, host events, and create entirely new worlds and experiences together. With over 250,000 user-created worlds and growing, the platfor

Shelf·Poland·On-site

Senior Backend Python Engineer

About Shelf Shelf builds software that helps enterprises make AI work in the real world. We care about the hard part: reliable systems, clear operational logic, and production-grade engineering that makes AI useful instead of brittle. Job Description: This role is for a senior backend engineer who c

B12·Anywhere·Remote · Worldwide

Full Stack Engineer (Backend Emphasis)

Job Description: B12's engineering team views software as a craft, but improving the world as the reason to practice it. Our engineers are responsible for prioritizing, conceptualizing, co-designing, building, testing, and engaging users for any concept we are building out. We’re generalists in enco

Shelf·Poland·On-site

Senior Backend Engineer, Security

About Shelf Shelf builds software that helps enterprises make AI work in the real world. That only works when our systems are secure, observable, and maintainable under real production pressure. About the Role This role is for a senior backend engineer who will focus full-time on security work. We a

Mesh·Europe - Remote·Remote · Europe

Staff Backend Engineer

About Mesh At Mesh, our mission is to enable consumers to pay and be paid with any asset. Today, trillions of dollars in tokenized assets exist but remain largely unusable for everyday commerce. Mesh is bridging this gap by making crypto payments reliable, useful, and ubiquitous. We combine a powerf

Veza·Remote, EMEA·Remote · EMEA

Senior Software Engineer - Backend (Graph)

About the opportunity We are looking for a passionate Senior Software Engineer to join Veza’s Graph team. You will play a key role in designing, improving, and maintaining the robust and scalable code behind the Veza Access Graph, collaborating closely with cross-functional teams to shape the future

Customerio·EMEA Remote·Remote · EMEA

Senior Software Engineer, Backend

Hi, I’m Paul, VP of Engineering at Customer.io . We’re looking for experienced backend engineers who care deeply about reliability, performance, and scalability. You’ll design, build, and evolve the systems that power communication at massive scale - while helping us push the boundaries of wha

Metabase·Global Remote·Remote · Worldwide

Software Engineer (Backend)

Metabase is the easiest way for people to get insights from their data, from tiny startups who get up and running quickly to major corporations with tens of thousands of users. That's why people love us. We bring data tools with the elegance and simplicity of consumer products to the crufty world of

Remofirst·Poland·Remote · Poland

Senior/Lead Back End Engineer

RemoFirst is transforming the way businesses hire and manage global teams. Our mission is to enable Freedom of Work by providing an all-in-one global HR platform that simplifies hiring, compliance, payroll, and benefits management. We partner with some of the world’s most innovative companies, inclu

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Lingarogroup·Poland·Remote · Poland

Fullstack Java Developer

Growth through diversity, equity, and inclusion. As an ethical business, we do what is right — including ensuring equal opportunities and fostering a safe, respectful workplace for each of us. We believe diversity fuels both personal and business growth. We're committed to building an inclusive comm

Cloudinary·Poland·Kraków·Hybrid

Senior Backend Engineer - Image Processing

Cloudinary is the image and video technology platform that enables the world’s most engaging brands to deliver transformative visual experiences at global scale. More than 2 million users and 10,000 customers, including Apartment Therapy, Bleacher Report, Etsy, Grubhub, Mattel, Mediavine, Minted, Pa

Veza·Remote, EMEA·Remote · EMEA

Senior Backend Engineer - Integrations

About the opportunity We are looking for a passionate Senior Software Engineer, Backend who will play a key role in designing, developing, and maintaining product features of our IAM platform. You will collaborate closely with cross-functional teams to implement robust and scalable solutions that me

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Lingarogroup·Poland·Remote · Poland

Backend Developer

Margo Group·Poland·Warsaw·Remote · Poland

Senior .NET Developer (Angular)

About us: MARGO is an international IT consulting company founded in Paris in 2005, with offices in London and Warsaw. We specialize in IT outsourcing and delivery of high-quality experts for complex technology projects across Europe. At MARGO, we focus on long-term partnerships, transparency and co

Veza·Remote, EMEA·Remote · EMEA

Senior Backend Engineer - AWF

About the opportunity: We are looking for a passionate Senior Software Engineer, Backend who will play a key role in designing, developing, and maintaining product features of our IAM platform. You will collaborate closely with cross-functional teams to implement robust and scalable solutions that m

Margo Group·Poland·Warsaw·Remote · Poland

Senior Fullstack .NET Developer (Angular)

About MARGO MARGO is an international IT consulting company founded in Paris in 2005, with offices in London and Warsaw. We specialize in delivering highly skilled IT experts to complex enterprise projects across Europe. At MARGO, we focus on long-term partnerships, transparency and technical excell

Veza·Remote, EMEA·Remote · EMEA

Senior Backend Engineer - Access Security

We are looking for a passionate Senior Software Engineer, Backend who will play a key role in designing, developing, and maintaining product features of Veza's flagship offering, Access Security. You will collaborate closely with cross-functional teams to implement robust and scalable solutions that