Remote Backend Developer jobs open to Europe.

Python · Kotlin · AWS

4 years of experience, Kotlin, Python, AWS, MySQL, Kubernetes, International identity systems, Distributed systems, Technical planning, Code quality advocacy, Mentorship

AffirmAffirm operates a payment network that gives consumers flexible ways to pay and helps merchants grow.

SQL

Go, distributed systems, SQL databases, networking, security-first mindset, observability

TailscaleTailscale builds secure, easy-to-manage private networks using WireGuard.

5 years of experience, GPU software development, HIP, CUDA, OpenCL, C++17 or later, GPU profiling, performance analysis, high-performance computing, machine learning frameworks, tile-based programming models

AMDAMD is a semiconductor company that builds products for AI, data centers, PCs, gaming, and embedded systems.

2 years of experience, Microsoft Dynamics NAV, ERP systems development, Intermediate English, Low hierarchy work environment, C#

TalentuchTalentuch is a Kyiv-based global IT recruitment agency specializing in SAP and Microsoft Dynamics roles, operating as a B2B full-service HR and recruiting firm for international technology clients.

ServiceNow development, ServiceNow configuration, Multiple ServiceNow Certified Implementation Specialist certifications, SC clearance eligibility, Agile/Scrum familiarity, Scripting and workflows expertise, Collaborative problem-solving

TypeScript · React · Next.js

5 years of experience, React, Next.js, Node.js, TypeScript, GraphQL, PostgresDB, Redis, Amazon SQS, Event-driven workflows, Experiment-driven features, Web performance optimization, Healthcare experience

Hims & HersHims & Hers is a telehealth platform providing personalized health and wellness products and care.

Production-grade software, AI technologies, LLMs, Prompt engineering, Cloud-native environments, Observability tools, Multi-tenant architecture, Context management systems, Scalable SaaS solutions

Grafana LabsGrafana Labs builds Grafana Cloud and develops open-source observability projects including Grafana, Loki, Tempo, and Mimir.

Production-grade software, AI technologies, LLMs, Prompt engineering, Cloud-native environments, Observability tools, Multi-tenant architecture, Context management systems, Scalable SaaS solutions

Grafana LabsGrafana Labs builds Grafana Cloud and develops open-source observability projects including Grafana, Loki, Tempo, and Mimir.

Production-grade software systems, AI technologies, LLMs, Prompt engineering, Cloud-native environments, Observability tools, Multi-tenant architecture, Context management systems, Scalable SaaS solutions

Grafana LabsGrafana Labs builds Grafana Cloud and develops open-source observability projects including Grafana, Loki, Tempo, and Mimir.

Production-grade software, AI technologies, LLMs, Prompt engineering, Cloud-native environments, Observability tools, Multi-tenant architecture, Context management systems, Scalable SaaS solutions

Grafana LabsGrafana Labs builds Grafana Cloud and develops open-source observability projects including Grafana, Loki, Tempo, and Mimir.

Production-grade software systems, AI experience, LLMs, Prompt engineering, Cloud-native environments, Observability tools, Multi-tenant architecture, Context management systems

Grafana LabsGrafana Labs builds Grafana Cloud and develops open-source observability projects including Grafana, Loki, Tempo, and Mimir.

C++, Unreal Engine, Angelscript, full-cycle game development, game systems

Embark StudiosEmbark Studios develops THE FINALS and ARC Raiders.

Java

Java, Spring Boot, event-driven architecture, RabbitMQ, relational and NoSQL databases, scalable application design, healthcare solutions, Polish fluency, English fluency

NFQNFQ builds digital products and platforms, including software for commerce, logistics and AI.

3 years of experience, LLMs, CUDA-X APIs, API design, High-quality code, AI-assisted software engineering, Code generation, Programming language design

NVIDIANVIDIA builds accelerated-computing platforms for AI, data centers, gaming, robotics and autonomous vehicles.

Go · AWS

1 years of experience, Roblox Lua, Game development, Production environment experience, Version control, Cross-functional collaboration, Backend services (AWS, Golang)

Voldex GamesVoldex develops and operates Roblox games including Brookhaven, Driving Empire and NFL Universe Football.

TypeScript · Node.js · SQL

2 years of experience, Node.js, TypeScript, Express.js, NestJS, SQL, NoSQL, AI integration, OOP principles, Design patterns, Docker, GitHub Actions

MasterBorn SoftwareMasterBorn is a Nashville-based B2B custom software development company specializing in scalable digital products for the SportsTech, FinTech, and MedTech sectors.

TypeScript · Rust

3 years of experience, Rust, Node/Typescript, Security-first mindset, Debugging across OS, network, and application layers, Distributed systems familiarity

KrakenKraken is a financial platform where individuals and institutions trade crypto, stocks, ETFs, and futures.

Python

Enterprise SaaS administration (1,000+ seats), Python or comparable language, Integrating LLM and SaaS APIs, Identity and access management (Okta, OAuth, SCIM, SSO), Operational discipline (intake queues, SLAs), Teaching ability for technical concepts, Clear written communication for documentation, Judgment on capability needs

KrakenKraken is a financial platform where individuals and institutions trade crypto, stocks, ETFs, and futures.

Python · AWS · Azure

Terraform, CloudFormation, Ansible, Puppet, Chef, Open Policy Agent, HashiCorp Sentinel, AWS, Azure, GCP, Kubernetes, Docker, Python, Bash, Security policy implementation, Cloud-native security tools

MondooMondoo provides agentic vulnerability management software and services.

Python · Rust · Ruby

Linux build toolchains, Container images, Debian/RHEL packaging, Continuous integration systems, Shell scripting, Cloud provider experience, Ruby/Go/Python/Rust

GitLabGitLab provides a DevSecOps platform for planning, building, securing and delivering software.

Python

3 years of experience, Python, C, Networking and protocols, Linux Operating Systems, Performance analysis, Debugging and analytical skills

NVIDIANVIDIA builds accelerated-computing platforms for AI, data centers, gaming, robotics and autonomous vehicles.

Python · AWS · Azure

8 years of experience, HPC and AI solution technologies, Job scheduling tools (Slurm, K8s), Linux networking (Redhat/CentOS, Ubuntu), Storage solutions (Lustre, GPFS, Weka.io), Python programming, Automation tools (Jenkins, Ansible), Networking Protocols (InfiniBand, Ethernet), Virtual systems (VMware, Hyper-V), Cloud computing platforms (AWS, Azure), GPU-focused hardware/software (DGX, Cuda)

NVIDIANVIDIA builds accelerated-computing platforms for AI, data centers, gaming, robotics and autonomous vehicles.

Python · GCP · Docker

3 years of experience, Python, FastAPI, PostgreSQL, MongoDB, Celery, Redis, OpenAI, Google Cloud Platform, Docker, Nginx, Asynchronous architectures

SBC PerformanceSBC Performance provides performance marketing, creative and ad-tech services across ecommerce, health, education and entertainment.

GraphQL

7 years of experience, Agentic systems, Durable execution engine, Multi-tenant platforms, Third-party API integration, Security control planes, PostgreSQL and Neo4j, GraphQL backends, Observability tooling, Prompt injection awareness

Horizon3 AIHorizon3.ai is a remote cybersecurity company specializing in the NodeZero autonomous pentesting SaaS platform, serving global enterprises and federal agencies in the B2B sector.

Python · Kotlin · Rust

Go, Kotlin, Rust, Python, SQL, Orchestration systems, Data lifecycle management, Schema evolution, Data correctness, Stateful stream processing, Distributed systems, AI tools proficiency, Clear written communication

DuneDune is a remote-first B2B SaaS platform specializing in multi-chain crypto data analytics, empowering developers and investors with insights into blockchain ecosystems.

GCP

Go, GCP, Terraform, Agentic AI workflows, Unstructured data handling, Operational excellence, Security or infrastructure knowledge

ChainguardChainguard is a remote-first cybersecurity B2B SaaS company specializing in securing open-source software and container images for businesses in the cloud computing industry.

Go · SQL · Docker

4 years of experience, CLOB exchange experience, High-performance matching engines, Crypto development, Golang, SQL, Bash, Linux, Docker, Regulated financial systems

AlpacaAlpaca is a US-based fintech company providing self-clearing brokerage infrastructure and APIs for stocks, ETFs, options, and crypto, serving financial institutions globally.

TypeScript · React · Next.js

7 years of experience, Java/Kotlin, Typescript, React/Nextjs, Spring/Micronaut, Microservices architecture, API management with Apigee, OpenTelemetry/Dynatrace, Cloud technology: Azure or AWS, MongoDB/MySQL, JIRA/Confluence/Jenkins, Agile frameworks: Scrum/Kanban, Design patterns, E-commerce/retail background

MinderaMindera is a global B2B consulting and software engineering company specializing in web and mobile development, with offices in multiple countries including Portugal, the UK, and the USA.

SQL

5 years of experience, C#, Client-server architecture, Game server logic, Live game maintenance, Database systems (SQL/NoSQL), Cloud environments, Distributed server infrastructure, Performance optimization, Debugging, Profiling, MMORPG experience, Live operations workflows, DevOps practices, Monitoring tools, CI/CD pipelines

Sandbox InteractiveSandbox Interactive develops and operates Albion Online, a cross-platform MMO game.

Java

Java, Selenium, Playwright, E2E/regression automation, CI/CD