Fresh remote Backend Developer jobs in Poland

Explore latest remote Backend Developer opportunities from leading companies hiring in Poland. 282 jobs posted last 30 days.

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Fresh remote Backend Developer jobs in Poland (282) - Page 10

Forward Deployed Engineer

29 days ago
Full-time
Poland, Worldwide
Key requirements: 1 years of experience, Python, Go, TypeScript, Applied AI interest, Strong communication, Problem-solving, Willingness to travel, Experience with LLMs
Chestnut

Chestnut is an AI-driven B2B platform headquartered in the US, transforming insurance distribution with innovative technology solutions.

Remote policy: Chestnut operates with a remote-first culture, allowing team members to work from various locations. We embrace flexibility and autonomy, supporting a diverse workforce across different regions.

Staff Software Engineer - ID Graph

29 days ago
Full-time
Poland, Worldwide
Key requirements: 8 years of experience, ElasticSearch, Vespa, AWS, Kubernetes, Java, Scala, Go, Python, Machine learning model deployment, Distributed systems design, Batch and streaming data pipelines
Socure

Socure is a U.S.-based B2B SaaS provider specializing in AI-driven identity verification and fraud prevention solutions for enterprises across financial services, e-commerce, and government sectors.

Remote policy: Socure is a fully remote organization, supporting team members across various locations, with some roles requiring in-person engagement in specific regions such as Washington, D.C.

Staff Backend Engineer - RiskOS

29 days ago
Full-time
Poland, Worldwide
Key requirements: 10 years of experience, Golang, AWS, Distributed systems, Microservices, Event-driven architectures, Technical leadership, CI/CD, DevOps
Socure

Socure is a U.S.-based B2B SaaS provider specializing in AI-driven identity verification and fraud prevention solutions for enterprises across financial services, e-commerce, and government sectors.

Remote policy: Socure is a fully remote organization, supporting team members across various locations, with some roles requiring in-person engagement in specific regions such as Washington, D.C.

Senior Backend Engineer - RiskOS

29 days ago
Full-time
Poland, Worldwide
Key requirements: 6 years of experience, Golang, Microservices, High-throughput storage, Low-latency systems, Concurrency, Multi-threading, RESTful APIs, Cloud computing
Socure

Socure is a U.S.-based B2B SaaS provider specializing in AI-driven identity verification and fraud prevention solutions for enterprises across financial services, e-commerce, and government sectors.

Remote policy: Socure is a fully remote organization, supporting team members across various locations, with some roles requiring in-person engagement in specific regions such as Washington, D.C.

Backend Engineer - RiskOS

29 days ago
Full-time
Poland, Worldwide
Key requirements: 3 years of experience, Golang, Microservices architecture, High-throughput storage, Low-latency storage, Cloud computing, NoSQL databases, Big data analytics, ML services, Concurrency, Multi-threading
Socure

Socure is a U.S.-based B2B SaaS provider specializing in AI-driven identity verification and fraud prevention solutions for enterprises across financial services, e-commerce, and government sectors.

Remote policy: Socure is a fully remote organization, supporting team members across various locations, with some roles requiring in-person engagement in specific regions such as Washington, D.C.

Back-end Engineer

29 days ago
Full-time
Poland, Worldwide
Key requirements: 3 years of experience, ExpressJS, PostgreSQL, Stripe, OIDC, Node.js, API development, Database design, OAuth2, Docker, Agile methodologies
Winona

Winona is a telehealth company specializing in menopause care and hormone replacement therapy (HRT), operating a B2C model with a fully integrated service platform.

Remote policy: Winona operates as a fully remote company, allowing team members to work from various locations globally, fostering a diverse and inclusive work environment.

Forward Deployed Engineer, Python

29 days ago
Full-time
Poland, Worldwide
Key requirements: 5 years of experience, Python, Building integrations, Customer-first mindset, Exceptional communication skills, Security tools knowledge, Open source ecosystems experience, Scripting and automation for DevOps, CI/CD pipelines understanding
Socket

SOCKET is a blockchain protocol founded in 2022, specializing in chain abstraction and liquidity solutions for the crypto market, headquartered remotely.

Remote policy: SOCKET is a remote-friendly company that supports flexible work arrangements, allowing team members to work from various locations. Specific hiring regions are not defined.

Senior Backend Engineer - Perps

29 days ago
Full-time
Poland, Europe
$130,000 to $165,000 per year
Key requirements: Hyperliquid expertise, TypeScript, Orderbook mechanics, EVM knowledge, Cross-chain experience, Independence
MLabs

MLabs is a remote fintech company specializing in DeFi solutions, providing a unified API for financial institutions to access on-chain liquidity across major blockchains.

Remote policy: MLabs supports remote work for positions located within the EMEA region, allowing for flexible hours and a remote-first environment.

Senior Backend Engineer - Intents API

29 days ago
Full-time
Poland, Europe, Middle East, Africa
$130,000 to $165,000 per year
Key requirements: 5 years of experience, TypeScript, NestJS, Blockchain security (EIP-712), Real-time systems (WebSockets, Redis Pub/Sub), PostgreSQL, Intent-centric architectures, Cross-chain message passing, Infrastructure as Code (Terraform)
MLabs

MLabs is a remote fintech company specializing in DeFi solutions, providing a unified API for financial institutions to access on-chain liquidity across major blockchains.

Remote policy: MLabs supports remote work for positions located within the EMEA region, allowing for flexible hours and a remote-first environment.

[ISO] Software Engineer (.NET & AWS)

30 days ago
Full-time
Poland, Romania
Key requirements: 5 years of experience, .NET, AWS, Sitecore, Serverless solutions, Event-driven architectures, Microservices design, RESTful APIs, GraphQL, MongoDB, Docker, Kubernetes, Geospatial data handling, React, Multi-lingual systems
Software Mind

Software Mind is a Poland-based B2B software development company specializing in custom software, IT staff augmentation, and generative AI solutions for scale-ups and enterprises across Europe and the Americas.

Remote policy: Software Mind supports flexible remote work and hires from various regions, including Europe, the US, and LATAM, with team members collaborating across time zones.

Senior Java Engineer

30 days ago
Full-time
Poland
Key requirements: 5 years of experience, Java, Kotlin, Microservices, Apache Kafka, Spring Boot, JPA/Hibernate, SQL/noSQL, Docker, Kubernetes, GCP, Agile/Scrum
InPost

InPost is a Kraków-based logistics company specializing in out-of-home delivery solutions through a network of Automated Parcel Machines, serving the e-commerce industry across Europe with both B2B and B2C services.

Remote policy: InPost supports flexible remote work arrangements, allowing employees to work from the office or 100% remotely. The company operates in various European countries, including Poland, Italy, the UK, France, Benelux, Spain, and Portugal, indicating potential hiring in these regions.

Software Engineer (Rust) - IOE: Cardano

about 1 month ago
Full-time
Poland, Worldwide
Key requirements: 5 years of experience, Rust, Blockchain experience, Distributed systems, Agile software development, Git, Functional programming, Object-oriented programming, Concurrency knowledge, Cryptography basics
IO Global

IO Global is a fully remote technology company specializing in blockchain research and development, focusing on decentralized solutions for a global market.

Remote policy: IO Global is a fully decentralized remote-first company hiring globally, with team members across more than 50 countries, fostering collaboration among diverse, distributed teams.