Startup software engineer jobs in Poland

 ...WearLinq: WearLinq is a groundbreaking healthcare startup emerging from Stanford University on a mission...  ...Role We are looking for a Senior Fullstack Engineer with a heavy backend focus to build our next-generation Software as a Medical Device (SaMD) ECG diagnostics... 

 ...most 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... 

 ...we build it. We're looking for a world-class Senior Frontend Engineer to join our product-minded engineering team: we care about customer...  ...autocomplete. What you bring ~6+ years of professional software development experience with a strong focus on consumer-facing web... 

 ...monitoring and detecting problems and ensuring high reliability of the engineering systems. Collaborating closely with our product managers,...  ...recovery strategies. We are looking for a highly motivated software engineer to build the next generation platform solutions that... 

 ...managed, optimized, and audited worldwide. By engineering advanced cloud-native architectures that...  ...leader for air and hotel reshopping software solutions, Oversee actively partners...  ...philosophy rooted in high technical curiosity, a startup mindset that remains highly comfortable... 

 ...The Fraud Engineering organization builds the foundational and tactical software that enables Affirm to respond strategically to fraud - both in real time and after the transaction. Our mission is to support business growth while protecting Affirm, our customers, and... 

 ...now and pay 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... 

 ...and Poland, we support companies in overcoming complex IT challenges through tailor-made software 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 for our client from banking... 

 ...About the Role: We're looking for a Software Engineer who uses AI as a core part of the development process to build, understand, and maintain complex software systems. You'll join a team working on a large ecosystem of interconnected services, shared libraries... 

 ...model behavior. Our objective is to help users complete tasks daily enjoyable with over 90% reduced time. Role As an iOS Software Engineer, you own the iOS client experience, how AI feels, responds, and performs in users’ hands. This is not a thin integration role.... 

 ...About the role As a Mid-level Software Engineer at Ledgy, you’ll build reliable, scalable product experiences that help companies manage their equity with confidence. You’ll work closely with experienced engineers, product managers, and designers to turn complex equity... 

 ...coverage and award-winning video segments like Honest Trailers. Fandom equips high-agency developers with an uncompromised software canvas to engineer highly interactive web elements, scale asynchronous messaging pipelines, and optimize rich multimedia playback systems... 

 ...Summary The Wikimedia Foundation is seeking a Senior Software Engineer to join the team supporting the Wikidata Platform — the structured data backbone of Wikimedia projects and a key part of the global open knowledge ecosystem. You’ll help scale and sustain the Wikidata... 

 ...premier, globally recognized digital services and enterprise software development outsourcing company with an established operational...  ...maintains a transparent, merit-based workspace focused on elite engineering craftsmanship. Position Overview We are seeking a highly... 

 ...technology pioneer, e-commerce hospitality innovator, and distribution channel management leader on an absolute mission to engineer next-generation software platforms for the global lodging and property management sectors. By architecting high-performance computing... 

 ...Europe, appealing to both consumers and 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... 

About the project: This project offers a unified platform that consolidates vulnerability, threat, and asset data, enabling organizations to effectively prioritize and remediate critical exposures. By integrating information from over 150 security tools, it provides a...

 ...never a single way to solve them and they can’t be solved by tooling alone. This is why we’re looking for an energetic DevOps Engineer, who enjoys building usable and reliable platform capabilities — from first understanding why the problem exists, through design and... 

 ...companies in overcoming complex IT challenges through tailor-made software development and data-driven solutions. Softeta is looking for a...  ...documentation  Requirements ~5+ years of software engineer experience working with Java ~ Solid knowledge of Enterprise... 

 ...Join Checkly as a Senior Customer Solutions Engineer and empower developers and agents to own and ensure application performance and...  ...best work. To achieve this we built a flexible and async-first startup environment with inclusive benefits and full transparency... 

 ...behavior. 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... 

 ...autonomous, systems-fluent, and asynchronous code-proficient Backend Engineer II to join our elite core Technology Team under a permanent,...  ...A minimum of 3+ years of proven, successful professional software engineering history operating as a Backend Developer, Systems Engineer... 

 ...what you build. As a member of our early engineering team, you‘ll have the opportunity to...  ...developing high-performance production software and scalable architectures. Minimum 8...  ...working within an international high-impact Startup/Scale-up environment – delivering value... 

 ...an absolute mission to build, protect, and scale the invisible software and hardware foundations that keep the world digital experiences...  ..., detail-obsessed, and infrastructure-minded Lead Systems Engineer to join our core centralized Edge Network division in a full-time... 

 ...Job Title: Cloud Infrastructure Engineer Location: Remote, Poland Type: Contract Duration: 6 Months (Further Extendable) Our client is on a mission to revolutionize the way we work by offering an innovative platform for seamless, secure collaboration... 

 ...IT company headquartered in the Netherlands. We are a premier software provider of custom iGaming, Healthcare, and Airline solutions....  ...offer our expertise in full-cycle software development, cloud engineering, data and analytics, AI services, digital marketing orchestration... 

 ...that middle stage is exactly why this role exists. The Staff AI Engineer owns ShiftKey’s AI infrastructure layer: the organizational...  ...defined budgets. What you'll need ~7+ years of professional software engineering experience, with at least 2 years building and... 

 ...Establish best practices for code quality, testing, documentation, and deployment pipelines Mentor developers, review code, and drive engineering excellence across the team Requirements Proven track record of playing a key role in building and shipping IT products or... 

 ...development teams. Clear, proactive communicator who values documentation and async collaboration. Comfortable mentoring other engineers and leading by example. Passionate about eCommerce innovation and delivering elegant, user-centered solutions. Success... 

Facets Developer – C# and SQL for agile development for a Facets implementation role. This Developer position will participate in a team environment for the delivery and code for a Facets testing and implementation. Responsible for programming, debugging and testing of ...