Сrypto-financial ecosystem offering ready-to-use crypto payment solutions designed to meet any specific business needs.
Research and Development Engineer
Location
Europe
Posted
97 days ago
Salary
0
Seniority
Senior
Job Description
Research and Development Engineer
CoinsPaid
• Design, build and maintain AI agents to automate internal processes and boost team efficiency (code review, test generation, documentation, monitoring and beyond) • Develop and own end-to-end AI pipelines: data preparation, LLM integration, orchestration, error handling, and observability • Write skills, tools and MCP integrations for agentic systems (function calling, tool use, multi-agent coordination) • Evaluate and select AI frameworks, models and APIs (LangGraph, OpenAI, Anthropic, etc.) • Build internal expertise: document approaches, share knowledge with the team • Maintain a registry of agents, skills and their infrastructure: versioning, changelog, ownership, and dependencies — ensuring full traceability and auditability • Collaborate with Security to implement their requirements into agent design and pipelines (access controls, data handling, audit logs, vendor approvals)
Job Requirements
- 5+ years of backend development experience (any language)
- Proficiency in Go or Python — required for building AI pipelines, MCP integrations, and agentic systems
- Proven track record of owning technical initiatives from idea to production
- Understanding of how LLMs work: prompt engineering, context management, structured output
- Experience working with LLM APIs: OpenAI, Anthropic, Gemini or open-source models
- Experience building and deploying AI agents in production: tool use, memory, multi-step workflows, observability
- Strong analytical skills: defining success metrics, measuring impact, iterating based on data
- Practices AI-assisted development daily
- Exceptional problem-solving and ability to work independently
- Good level of spoken and written English
Benefits
- Flexible working hours
- Remote work options
Related Guides
Related Categories
Related Job Pages
More Engineer Jobs
• Creating Architectural, Mechanical HVAC, DWV, Mechanical Pipe, Plumbing, Process Pipe and/or Electrical BIMs • Lead BIM Coordination meetings and exhibit a strong understanding of construction principles. • Support room for our trades in the interstitial space • Collaborating with other disciplines and provide subject matter leadership to the delivery team(s) when needed • Aiding in the creation of Revit families, as needed • Assist with the estimation and scoping of new project opportunities. • Complete weekly accounting of time through entry of digital timesheets. • Typical Time allocation Targets for BIM Engineers are as follows: o 85%-95% Billable hours o 5%-15% Overhead hours *Individual targets may vary based on assignments and initiatives tasked to the team member. • All other duties as assigned • Duties and assignments are subject to change
Full Stack Engineer
Nooxit GmbHNooxit is building the next generation of AI-based finance process automation tools for medium and large enterprises. We are putting accounting on autopilot. Our software leverages modern Deep Learning and NLP technology to liberate finance teams from repetitive document capturing, manual compliance reporting, and tedious accounting tasks. This helps our customer's finance team to save time and money, prevent fraud, and be globally compliant with local financial regulations. Our remote-first company was founded in 2019 and is investor-backed. Our diverse team has previous backgrounds in Consulting, Venture Building, Autonomous Driving, Space Technology, and Cognitive Science. Our customers are international medium and large companies from different sectors (for example ZF Friedrichshafen). We are headquartered in Berlin with additional office space in the Cologne area.
Role Description We're looking for a Full Stack Engineer who wants to build things that matter — someone who's equally comfortable designing a clean API as they are shipping a polished frontend feature, and who genuinely cares about whether the AI behind it is actually getting things right. Our product makes critical financial decisions for enterprise customers, so accuracy isn't a nice-to-have — it's everything. We want someone who's obsessed with observability: if the AI extracts the wrong line item, misclassifies a transaction, or drifts in confidence over time, you want to know about it before anyone else does. You'll build the systems that measure, surface, and improve model performance — from evaluation pipelines and accuracy dashboards to real-time alerting on prediction quality. You'll work across the stack to develop, improve, and scale cloud-native applications while ensuring we always have a clear, data-driven picture of how our AI is performing in the wild. You'll have real ownership, creative freedom, and the opportunity to shape both the product and the engineering culture as we grow. Qualifications - Strong proficiency in Python and TypeScript - Solid experience with Docker, Git, and cloud-based development workflows - Familiarity with SQL databases (PostgreSQL preferred) - Experience with or willingness to work with: Pytest, CI/CD pipelines, Kubernetes, Terraform, Helm - Comfort working across backend and frontend — you don't need to be an expert in both, but you're curious and willing to learn - Experience with testing practices and a quality-first mindset - A genuine passion for AI accuracy and observability - Comfort with metrics and data analysis - Proactive, communicative, and comfortable working autonomously in a remote team - Be able to work within 2 hours +/- of the European timezone Requirements - Previous experience in a startup or fast-moving environment - Hands-on experience building evaluation pipelines, accuracy benchmarks, or monitoring for ML/AI systems in production - Experience with observability tools and practices (e.g., Prometheus, Grafana, Datadog, OpenTelemetry, structured logging, distributed tracing) - Familiarity with ML metrics concepts — confusion matrices, F1 scores, calibration curves, data drift detection, A/B testing - Experience working at the intersection of engineering and data science, helping translate model quality into measurable product outcomes - Interest in AI/ML applications or fintech - Experience mentoring other engineers or helping shape engineering processes Benefits - Fully remote — work from anywhere in the world - Flexible working hours — we care about output, not clocked hours - Competitive salary with room to grow as the company scales - An open, diverse, and international team that values collaboration and curiosity - The chance to work with renowned enterprise customers and help build what could become the next finance automation category leader - Real ownership and influence over the product and engineering direction Company Description Nooxit is building the next generation of AI-based finance process automation tools for medium and large enterprises. We are putting accounting on autopilot. Our software leverages modern Deep Learning and NLP technology to liberate finance teams from repetitive document capturing, manual compliance reporting, and tedious accounting tasks. This helps our customer's finance team to save time and money, prevent fraud, and be globally compliant with local financial regulations. Our remote-first company was founded in 2019 and is investor-backed. Our diverse team has previous backgrounds in Consulting, Venture Building, Autonomous Driving, Space Technology, and Cognitive Science. Our customers are international medium and large companies from different sectors (for example ZF Friedrichshafen). We are headquartered in Berlin with additional office space in the Cologne area.
Intetics Inc., a global technology company providing custom software application development, distributed professional teams, software product quality assessment, and “all-things-digital” solutions, is seeking a highly skilled and experienced PLC Engineer to join our dynamic team on a full-time basis. Project description: The project involves developing custom analytical platforms for BioTech laboratories. We are looking for an MLOps Specialist to help build and manage the model lifecycle for high-tech lab equipment—ranging from predictive maintenance systems to process optimization tools for medical and research centers. Responsibilities: Development using multiple operating systems, Siemens PLC, Allen-Bradley PLC, B&R PLC, Mitsubishi PLC, Windows CE, Linux OS is preferred.
Intetics Inc., a global technology company providing custom software application development, distributed professional teams, software product quality assessment, and “all-things-digital” solutions, is seeking a highly skilled and experienced PLC Engineer to join our dynamic team on a full-time basis. Project description: The project involves developing custom analytical platforms for BioTech laboratories. We are looking for an MLOps Specialist to help build and manage the model lifecycle for high-tech lab equipment—ranging from predictive maintenance systems to process optimization tools for medical and research centers. Responsibilities: Development using multiple operating systems, Siemens PLC, Allen-Bradley PLC, B&R PLC, Mitsubishi PLC, Windows CE, Linux OS is preferred.



