Senior MLOps Engineer with ML/AI (Azure)

🏢 Summary: Full-time Senior Platform Engineer role focused on building and operating scalable, multi-cloud enterprise platforms using modern cloud and container technologies. The position involves developing self-service solutions, improving reliability and scalability, and leading platform initiatives across AWS and Azure environments. The engineer will drive cloud infrastructure, containerization, and platform strategy in a regulated, multi-region setup. 🗂️ Requirements: 4+ years of hands-on Platform/System Engineering experience with Ruby, 3+ years of experience in engineering roles within distributed global teams, Experience with containerization technologies, Experience with Infrastructure as Code and multi-cloud deployments, Experience building and running full-stack cloud applications on public cloud platforms, Ability to work overlapping hours until 7–8 PM CET, Degree in Computer Science, Computer Engineering, or equivalent 📃 Skills: Ruby, Docker, Kubernetes, GitHubActions, ArgoCD, EKS, AKS, ECS, AWS, Azure, GCP, Chef, Ansible, Terraform, NAT, APIs, Containers 🏢 Description: Svitla Systems Inc. is looking for a Senior Platform Engineer for a full-time position (40 hours per week ) in Poland. Our client provides a cloud-based platform that helps businesses manage their spending. You will play a crucial role in developing solutions for the Enterprise platform. You will be developing applications that provide self-service and increased efficiency to a diverse group of internal customers across Cloud Operations, Engineering, Customer Success & Support, and Customer Value Management. When you are successful, you will significantly accelerate the team's ability to serve customers better. This role requires working hours with overlap till 7-8 PM CET. Requirements Has 4+ years of hands-on Platform System engineering experience using Ruby. Has 3+ years of experience in engineering role, working with a diverse & distributed team located across the globe. Has experience in containerization technologies (Docker, Kubernetes, Github Actions, ArgoCdEKS, AKS, ECS) Infra As Code Exposure with Multi Cloud Deployments. Has experience building & running modern full-stack cloud applications using public cloud technologies (AWS, Azure, GCP) reliably and at scale. Has effective communication skills (written and verbal) to properly articulate complicated problems to all levels of the organization & customers. Will be confident in their ability to own and deliver a roadmap tied to business priorities Has a passion for excellence, is a natural problem solver, and a critical thinker. You should enjoy digging deep to understand issues and like solving hard problems Has a degree in Computer Science, Computer Engineering or equivalent Nice to have Knowledge of modern infrastructure management systems (Chef, Ansible, Terraform). Expertise in building Platform-as-a-Service. Responsibilities Own, build, and run a suite of impactful platforms built on modern cloud technologies that provide a suite of functionality delivering APIs, integrations, security, messaging, streaming, identity, performance, reliability & containers. Build a multi-region and multi-cloud platform that allows scalable, secure service delivery across hundreds of services on AWS & Azure clouds in a regulated environment. Act as a primary lead partnering to provide technical guidance, support, and direction for several platform engineering teams. Support NAT Gateways Technology. Support the effort to containerize a suite of applications to reduce cost and improve efficiency. Develop and drive long-term strategies and roadmaps aligning with business priorities in partnership with the dev and product management team. Use data-driven insights across the cloud estate to inform and drive new feature development to optimize usage and reduce cost. Help us in improving the reliability and Scalability of the Platform. Takes full ownership of products and has a track record of sustainably delivering high-quality features & managing technical debt. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: Full-time Senior Platform Engineer role focused on building and operating a multi-cloud enterprise platform using modern cloud and container technologies. The position involves developing scalable, secure self-service solutions and improving reliability, performance, and cost efficiency across AWS and Azure environments. The engineer will lead platform initiatives and support containerization and infrastructure automation efforts. 🗂️ Requirements: 4+ years of Platform System engineering experience with Ruby, 3+ years of experience in distributed engineering teams, Hands-on experience with containerization technologies, Experience with Infrastructure as Code, Experience with multi-cloud deployments, Experience building and operating cloud applications at scale, Experience with public cloud platforms AWS, Azure or GCP, Degree in Computer Science or related field 📃 Skills: Ruby, Docker, Kubernetes, GitHubActions, ArgoCD, EKS, AKS, ECS, AWS, Azure, GCP, Terraform, Chef, Ansible, NAT, APIs, Containers, MultiCloud, InfraAsCode, CI/CD 🏢 Description: Svitla Systems Inc. is looking for a Senior Platform Engineer for a full-time position (40 hours per week ) in Poland. Our client provides a cloud-based platform that helps businesses manage their spending. You will play a crucial role in developing solutions for the Enterprise platform. You will be developing applications that provide self-service and increased efficiency to a diverse group of internal customers across Cloud Operations, Engineering, Customer Success & Support, and Customer Value Management. When you are successful, you will significantly accelerate the team's ability to serve customers better. This role requires working hours with overlap till 7-8 PM CET. Requirements Has 4+ years of hands-on Platform System engineering experience using Ruby. Has 3+ years of experience in engineering role, working with a diverse & distributed team located across the globe. Has experience in containerization technologies (Docker, Kubernetes, Github Actions, ArgoCdEKS, AKS, ECS) Infra As Code Exposure with Multi Cloud Deployments. Has experience building & running modern full-stack cloud applications using public cloud technologies (AWS, Azure, GCP) reliably and at scale. Has effective communication skills (written and verbal) to properly articulate complicated problems to all levels of the organization & customers. Will be confident in their ability to own and deliver a roadmap tied to business priorities Has a passion for excellence, is a natural problem solver, and a critical thinker. You should enjoy digging deep to understand issues and like solving hard problems Has a degree in Computer Science, Computer Engineering or equivalent Nice to have Knowledge of modern infrastructure management systems (Chef, Ansible, Terraform). Expertise in building Platform-as-a-Service. Responsibilities Own, build, and run a suite of impactful platforms built on modern cloud technologies that provide a suite of functionality delivering APIs, integrations, security, messaging, streaming, identity, performance, reliability & containers. Build a multi-region and multi-cloud platform that allows scalable, secure service delivery across hundreds of services on AWS & Azure clouds in a regulated environment. Act as a primary lead partnering to provide technical guidance, support, and direction for several platform engineering teams. Support NAT Gateways Technology. Support the effort to containerize a suite of applications to reduce cost and improve efficiency. Develop and drive long-term strategies and roadmaps aligning with business priorities in partnership with the dev and product management team. Use data-driven insights across the cloud estate to inform and drive new feature development to optimize usage and reduce cost. Help us in improving the reliability and Scalability of the Platform. Takes full ownership of products and has a track record of sustainably delivering high-quality features & managing technical debt. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: Full-time Senior Back End Engineer role with an AI/LLM focus, responsible for building scalable backend systems and leading the integration of AI capabilities into products and engineering workflows. The position combines hands-on backend development with designing MCP servers, RAG pipelines, and AI-driven automation. It requires driving advanced adoption of LLMs and AI tooling across the development lifecycle. 🗂️ Requirements: 5+ years backend or full-stack software engineering experience, Proficiency in at least one backend language: Python, Go, Node.js, TypeScript, or Java, Experience designing and building production REST or GraphQL APIs, Experience with distributed systems, Strong knowledge of relational databases such as PostgreSQL or MySQL, Experience with caching, queues, and event-driven architectures, Experience with AWS, GCP, or Azure, Experience with CI/CD, containerization, and infrastructure as code, Hands-on experience building or integrating MCP servers, Experience implementing RAG pipelines with embeddings and retrieval logic, Experience integrating LLM APIs in production environments, Experience building AI agents or agentic workflows, Experience with prompt engineering and LLM evaluation, Experience fine-tuning or customizing models, Experience automating testing, code review, or deployment using AI 📃 Skills: Python, Go, Node.js, TypeScript, Java, REST, GraphQL, PostgreSQL, MySQL, AWS, GCP, Azure, CI/CD, Docker, Kubernetes, MCP, RAG, LLM, OpenAI, Anthropic, LangChain, LangGraph, AutoGen, Pinecone, Weaviate, pgvector, Chroma 🏢 Description: Svitla Systems Inc. is looking for a Senior Back End Engineer with AI/LLM for a full-time position (40 hours per week) in Europe. Our client generates opportunities for innovation and enhances time and cost efficiencies for MVNOs, mobile operators, and businesses providing connectivity within the telecom ecosystem. You will not only deliver production-grade backend and full-stack systems, but also help lead the organization's adoption of progressive AI tooling and engineering practices. It is a hands-on engineering role with an AI-forward mandate: we want someone who pushes the team beyond passive AI use to build, integrate, and operationalize AI capabilities across our codebase, workflows, and products. Requirements 5+ years of experience in software engineering in backend or full-stack roles. Strong knowledge of at least one modern backend language (Python, Go, Node.js/TypeScript, Java, or similar). Experience designing and building production REST/GraphQL APIs and distributed systems. Extensive knowledge of databases (PostgreSQL, MySQL, or similar) and familiarity with caching, queues, and event-driven architectures. Knowledge of cloud environment (AWS, GCP, or Azure) and modern DevOps practices (CI/CD, containerization, infrastructure as code). Have experience not just using AI (as in using Claude, Cursor, and Codex), but also building an MCP server, understanding of the RAG and LLM, and LPM that can help automate the testing, etc. Strong written and verbal communication; able to mentor and influence peers. Hands-on experience with AI/LLM engineering, including at least several of the following: Building or integrating with MCP servers; Implementing RAG pipelines (embeddings, vector databases, retrieval logic); Working with LLM APIs (OpenAI, Anthropic, Google) in production; Building AI agents or agentic workflows (LangChain, LangGraph, AutoGen, or similar); Prompt engineering and LLM evaluation; Fine-tuning or model customization; Active, sophisticated use of AI coding assistants (Claude Code, Cursor, Codex, GitHub Copilot) - able to articulate workflows, limits, and best practices; Experience automating engineering processes (testing, code review, deployment) with AI. Nice to have Open-source contributions to AI/LLM tooling or the MCP ecosystem. Familiarity with vector databases (Pinecone, Weaviate, pgvector, Chroma). Background in telecommunications, networking, or SaaS infrastructure Familiarity with model evaluation frameworks and AI observability tools. Bachelor's or Master's in Computer Science or a related field. Responsibilities Design, build, and maintain scalable backend services and APIs supporting the platform. Contribute to full-stack feature development, collaborating with frontend, infrastructure, and product teams. Write clean, well-tested, production-ready code with strong attention to performance, reliability, and maintainability. Participate in architecture decisions, code reviews, and technical planning. Lead by example in advanced AI tool adoption — go beyond using Claude, Cursor, and Codex to shape how the team uses them actively. Design and build MCP servers to expose internal data sources, APIs, and tools to LLMs and AI agents. Architect and implement RAG systems for internal and product-facing use cases. Apply working knowledge of LLMs and LPMs to evaluate, fine-tune, and integrate models into engineering workflows. Build AI-driven automation for testing, code review, documentation, and operational workflows. Mentor engineers on effective AI tool usage, prompt engineering, and AI-augmented development practices. Evaluate emerging AI tools, frameworks, and platforms; recommend adoption strategies. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: Full-time Senior Automation QA Engineer role focused on building and leading the QA strategy for AI-powered and deterministic systems in a production-grade platform. The position involves designing and implementing scalable test automation frameworks, validating non-deterministic AI components, and ensuring overall system reliability and quality. Hybrid work model with significant ownership over testing processes, tools, and standards. 🗂️ Requirements: Strong experience in Java or Node.js or TypeScript, Experience building and maintaining test automation frameworks, Hands-on test automation for APIs, backend services, and front-end applications, Experience with Playwright or REST Assured, Experience working with LLMs and AI tools, Understanding of test design principles, Experience testing AI-driven and non-deterministic systems, Knowledge of HTTP protocols and browser DevTools 📃 Skills: Java, Node.js, TypeScript, Playwright, REST, RESTAssured, LLM, AI, HTTP, DevTools, API, Automation 🏢 Description: Svitla Systems Inc. is looking for a Senior Automation QA Engineer with AI for a full-time position (40 hours per week) in Kraków, Poland . Our client is a British wholesale distributor. This role is for a Quality Assurance Engineer who is excited about testing AI-powered systems, working with non-deterministic outputs, and helping ensure reliability, correctness, and trust in a production-grade platform. You will be part of a newly formed engineering team and will have significant influence over testing strategy, quality standards, and tooling. We are looking for someone who can define and build the QA strategy from the ground up, including test frameworks, quality standards, and processes for validating both deterministic and AI-powered system behaviors. Hybrid mode with 2–3 days per week working from the office in Kraków. Requirements: Strong experience in Java / Node.js (or TypeScript) for building and maintaining test automation frameworks and backend testing utilities. Ability to work effectively in environments with a high degree of uncertainty, taking a pragmatic, solution-oriented approach to problem-solving. Strong understanding of test design principles, with hands-on experience in automating tests for APIs, backend services, and front-end applications. Experience working with LLMs and AI tools to improve development and testing efficiency (e.g., code generation, test automation, debugging). Responsibilities: Develop and continuously enhance robust, scalable test automation frameworks using Java / Node.js (Playwright / REST Assured). Drive quality initiatives and testing strategies in collaboration with cross-functional teams, including development and product. Designing validation approaches for AI-driven and non-deterministic components, including defining test datasets, evaluation criteria, and acceptable quality thresholds. Own the execution and management of both manual and automated test cases. Investigate and troubleshoot issues using HTTP protocols and browser DevTools, ensuring precision in defect isolation and resolution. Take ownership of the testing lifecycle, proactively identifying opportunities to improve test coverage, reliability, and overall system quality. Continuously improve QA processes, tooling, and metrics to support scalable, production-grade AI systems. We offer: US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in the workspace, either remote or in our welcoming office. Comprehensive medical insurance after one month. MultiSport card with access to 2500 sports facilities all over Poland Bonuses for recommendations of new employees. Bonuses for article writing, public talks, and other activities. 15 vacation days, 10 national holidays, 10 sick leaves, and family days off. Personalized learning program tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Welcome and anniversary presents, gifts for children, and more. Regular corporate events and meetups. Awesome team, friendly and supportive community! Ref #4832

🏢 Summary: Full-time Senior/Staff Full-Stack Engineer role focused on building and leading the architecture of an AI-enabled operational monitoring platform in the cold-chain logistics domain. The position involves hands-on development with Python and Angular on AWS, designing scalable, event-driven, and serverless systems. The engineer will define technical standards, implement cloud-native solutions, and integrate IoT, analytics, and AI-driven capabilities. 🗂️ Requirements: Bachelor’s degree in Computer Science, Computer Engineering, or similar, 8+ years of full-stack software engineering experience, Strong proficiency in Python for backend and serverless development, Solid proficiency in Angular (v14+) and TypeScript, Experience with AWS Amplify for hosting and authentication, Experience designing and consuming GraphQL and REST APIs, Deep knowledge of AWS services (Lambda, API Gateway, DynamoDB, S3, Step Functions, CloudWatch, Secrets Manager), Experience with relational and NoSQL databases, Experience building event-driven systems with messaging/streaming services, Familiarity with caching systems, Knowledge of OAuth 2.0 and JWT-based authentication, Experience building backend and frontend test suites, Experience with Infrastructure as Code and containerization, Experience designing and implementing CI/CD pipelines, Working knowledge of HIPAA or HITRUST compliance 📃 Skills: Python, Angular, TypeScript, RxJS, AWS, Lambda, FastAPI, Amplify, AppSync, GraphQL, REST, API Gateway, DynamoDB, S3, StepFunctions, CloudWatch, SecretsManager, PostgreSQL, SQS, SNS, EventBridge, Kafka, Redis, ElastiCache, OAuth2, JWT, Cognito, pytest, Jasmine, Karma, Cypress, Playwright, Terraform, CloudFormation, CDK, Docker, GitHubActions, CodePipeline 🏢 Description: Svitla Systems Inc. is looking for a Senior/Staff Full-Stack Engineer(Python/Angular) for a full-time position (40 hours per week) in Europe . Our client is a global developer of technology platforms that develop temperature control products. You'll serve as the anchor engineer for a new AI-enabled operational monitoring and decision-support platform in the cold-chain shipping space. It is a senior, hands-on leadership role for a builder who can help shape the initial architecture, define engineering standards, and lead the technical implementation of a platform that integrates IoT telemetry, shipment workflow data, operational analytics, and future AI-driven capabilities. It's not a maintenance role, nor is it a narrowly defined feature factory position. This individual must be comfortable operating in an early-stage environment where requirements are evolving, business priorities are closely tied to real-world operational outcomes, and the engineering team must help translate business and logistics workflows into scalable software systems. The right candidate will be equally comfortable discussing architecture with technical stakeholders, refining platform direction with business leadership, building backend APIs, and guiding the structure of internal operational dashboards and exception-management tools. This role requires working hours with overlap till 7:00 PM-8:00 PM CET Requirements : Bachelor's degree in Computer Science, Computer Engineering, or similar 8+ years of software engineering experience with meaningful depth in both backend and frontend development. You should be strong in at least one side and comfortable contributing to the other. Strong proficiency in Python for backend and serverless development (Lambda, FastAPI, or similar). Experience with front end technologies (Angular and/or React) Commercial experience with high-load systems and scaling systems Hands-on experience with AWS Amplify for hosting, authentication, and connecting frontend applications to cloud services. Strong experience designing, building, and consuming both GraphQL APIs (AWS AppSync preferred) and RESTful APIs. Understanding of query optimization, subscriptions, versioning, and documentation (OpenAPI/Swagger). Deep knowledge of AWS services, including Lambda, API Gateway, DynamoDB, S3,Step Functions, CloudWatch, and Secrets Manager. Experience with relational and NoSQL databases (e.g., PostgreSQL, DynamoDB). Experience building event-driven systems using message queues and streaming services (SQS, SNS, EventBridge, Kafka). Familiarity with caching layers like Redis or ElastiCache. Solid understanding of security across the stack, including OAuth 2.0, JWT, API rat limiting, input validation, XSS prevention, CSRF protection, and secure token storage on the client side. Experience building test suites on both sides of the stack. Backend testing with pytest or similar, frontend testing with Jasmine, Karma, Cypress, Playwright, or similar. Experience with frontend performance profiling, Core Web Vitals optimization, and bundle analysis is a plus. Experience collaborating with stakeholders to build data pipelines, or integrate AI-driven features into production systems. Working knowledge of HIPAA or HITRUST compliance requirements for healthcare applications, including audit logging, PHI handling, data encryption, and secure session management. Comfortable with Infrastructure as Code (Terraform, CloudFormation, or CDK) and containerization (Docker). Experience with CI/CD pipeline design and implementation (GitHub Actions, AWS CodePipeline, Amplify CI/CD, or similar). Strong analytical and problem-solving skills with a focus on delivering polished user experiences backed by reliable infrastructure. Excellent communication skills and experience working in Agile environments. Responsibilities: Design, develop, and maintain fullstack applications, all deployed on AWS. Build and optimize serverless backend services using AWS Lambda, API Gateway, DynamoDB, S3, and Step Functions. Develop responsive, accessible frontend interfaces using Angular, with AWS Amplify for hosting, authentication (Cognito), and API integration. Design and integrate both GraphQL (AppSync) and RESTful APIs, handling everythin from backend implementation to frontend consumption, ensuring efficient data fetching, error handling, and state management. Architect data models, database schemas, and service-to-service communication patterns for complex business domains. Build and maintain event-driven architectures using SQS, SNS, EventBridge, o similar messaging services to support reliable, decoupled system communication. Implement caching strategies on both the backend (Redis, ElastiCache) and frontend (query caching, local state) to improve performance across the stack. Design and implement secure authentication and authorization flows using OAuth 2.0, JWT, and AWS Cognito, covering both server-side validation and client-side token management. Own features end-to-end, from database schema and API design through to the Angular components and user interactions that bring them to life. Collaborate closely with product managers, backend engineers, frontend engineers, and data science/ML teams to define system architecture, UI/UX requirements, and technical approach. Develop scalable, multi-tier cloud architectures with a focus on high availability and disaster recovery. Implement and maintain CI/CD pipelines for both frontend and backend deployments using tools like GitHub Actions, AWS CodePipeline, Amplify CI/CD, or similar. Build and maintain comprehensive test suites across the stack, including backend unit and integration tests (pytest) and frontend testing (Jasmine, Karma, Cypress, or Playwright). Establish and maintain structured logging, monitoring dashboards, error tracking, and alerting to support production reliability and fast incident response across both backend services and frontend applications. Participate in on-call rotations and lead incident response when production issues arise, including root cause analysis and follow-up improvements. Conduct code reviews and mentor junior engineers, fostering a culture of continuous learning and quality. Design and integrate AI-driven solutions within cloud infrastructure, working closely with stakeholders, build data pipelines, and create intuitive interfaces for AI-powered features. Implement cost optimization strategies and FinOps practices to manage cloud spending effectively. Stay current with emerging AWS services, Angular ecosystem updates, frontend tooling, and industry trends to continuously improve the technology stack. Document development processes, system architecture, component libraries, and key decisions for knowledge sharing. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, other activities Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: Senior cloud/DevOps engineer role focused on designing and operating enterprise-grade Azure environments for an AI-driven MCP platform. The position involves building scalable, multi-tenant cloud architectures, implementing CI/CD and MLOps processes, and developing secure integration layers with enterprise systems. You will contribute to security, reliability, and orchestration frameworks for production-ready AI infrastructure. 🗂️ Requirements: 5+ years in senior or lead role in cloud architecture or DevOps, Commercial experience building scalable web applications, Experience with DevOps, DevSecOps or MLOps in production environments, Hands-on experience with CI/CD pipelines, Strong knowledge of Microsoft Azure services and architecture, Experience with enterprise API integrations and system integration, Experience building connectors or integration layers, Knowledge of MCP or similar context protocols, Practical experience with ML/AI APIs in production, Understanding of microservices and API management, Experience with multi-tenant SaaS architecture, Higher technical education in computer science or related field 📃 Skills: Azure, CI/CD, DevOps, DevSecOps, MLOps, AzureML, AppServices, Functions, CosmosDB, AzureSearch, ServiceBus, AzureSQL, Microservices, APIManagement, REST, OAuth2, OIDC, GraphAPI, ServiceNow, MCP, MachineLearning, SaaS, MultiTenant, LoadBalancing, Monitoring 🏢 Description: We build innovative digital products for the modern workplace in the Cloud, and we need your expertise. Want to work on DevOps processes that power real enterprise AI systems — not just keep environments running? Join us and help build one of the first enterprise-grade MCP implementations in Poland. As part of our team, you will: Utilize your extensive knowledge of cloud computing, system integration, and software development, Design and maintain cloud environments on Microsoft Azure that serve as the experimental backbone for the MCP Graph Broker, Configure and validate multi-tenant isolation, load balancing, and real-time monitoring mechanisms, ensuring that research on the Orchestration Layer translates into architecturally sound, scalable solutions, Design and implement algorithms for the Security & Reliability Framework for MCP – one of the first implementations of its kind for enterprise environments in Poland. Apply if you have: At least 5 years of experience in a senior or lead role, or in cloud solutions architecture, Commercial experience in building scalable web applications and systems integration, Experience in one of the following areas: DevOps, DevSecOps, and MLOps – deployment and monitoring in production environments using CI/CD pipelines and/or Azure ML CI/CD pipelines, Familiarity with Azure services and best practices (e.g., Azure App Services, Azure Functions, Cosmos DB, Azure Search, Azure Service Bus, Azure SQL), Experience in designing and executing enterprise system integrations via API (Microsoft 365 Graph API, ServiceNow REST API, OAuth2, OIDC), Experience in building connectors, adapters, or integration layers, Knowledge of the MCP (Model Context Protocol) protocol or similar context protocols, and practical use of machine learning tools/ML/AI APIs in production environments, A solid understanding of Azure cloud services, microservices, and API management, Experience with multi-tenant architecture – context isolation, resource management, and access policies in SaaS environments, Strong problem-solving skills, leadership qualities, and excellent communication abilities, A passion for technology and a keen eye for emerging trends, Experience in building Enterprise SaaS applications, Strong communication skills, An eye for detail, Fluency in Polish (C1+) and English (B2+), both spoken and written, Ability to work from Białystok or surrounding areas; hybrid work model required (at least 3 days in the office + max 2 days remote per week), Higher technical education (computer science or related field). Nice to have: Practical knowledge of conversational and dialogue models (fine-tuning, RLHF, prompt engineering for LLMs) – particularly for AI assistant scenarios, Experience with enterprise system integration via API (Microsoft 365 Graph API, ServiceNow REST API) in the role of connector or MCP integration developer, Experience with multi-agent systems at enterprise scale, Azure certifications: Developer Associate (AZ-204), Solutions Architect Expert (AZ-305), or equivalent, Experience with AI model evaluation techniques – experiment design, quality assessment metrics for ML models. We offer: Salary of PLN 20,000–22,000 gross per month (employment contract), 18-month contract with the possibility of extension, Work and professional development while building a distributed enterprise-class cloud system based on AI as infrastructure, not as an add-on feature, Direct impact on the architecture of our own product – a platform used by hundreds of thousands of employees, Opportunity to explore Azure infrastructure solutions, the latest LLMs, and MLOps tools, Multi-directional professional development, certifications, and knowledge sharing, Flexible work model (hybrid), Benefits package (private healthcare, Multisport card).

🏢 Summary: Full-time Senior C/C++ AOSP Engineer role focused on developing and maintaining AOSP-based embedded devices within an IoT automotive platform. The position involves building features in C/C++ for Android-based systems integrated with AI and Qualcomm hardware, supporting vehicle connectivity and video processing solutions. 🗂️ Requirements: Strong experience in embedded software engineering, Proficiency in C and C++, Experience with AOSP or embedded Linux, Knowledge of AI solutions on Qualcomm platforms, Experience with video processing and camera systems (security, dash, AHD), Automotive industry experience with vehicle ECU communication, Experience with IoT fleet management and OTA deployments, Experience with firmware builds and deployment processes 📃 Skills: C, C++, AOSP, Linux, Android, Java, Kotlin, Qualcomm, AI, IoT, OTA, Firmware, ECU, Video, AHD 🏢 Description: Svitla Systems Inc. is looking for a Senior C/C++ Engineer (AOSP) for a full-time position (40 hours per week) in Poland. Our client specializes in an advanced automated operation platform that integrates IoT hardware with AI-driven applications. This solution is designed to streamline vehicle tracking, enhance driver safety, ensure compliance, manage maintenance, and optimize spending, among other capabilities. At its core, the platform serves as a robust IoT framework that connects vehicles, equipment, and facilities, enabling seamless data exchange and real-time insights. Requirements: Strong experience in embedded software engineering with an understanding of C/C++ development. Understanding of AOSP and/or embedded Linux development. Knowledge of AI solutions on Qualcomm platforms. Experience working with security cameras, dash cameras, video processing, AHD cameras, and AHD displays. Automotive industry background, specifically experience communicating with vehicle ECUs as a third-party device. Experience outside of standard onboard infotainment development. Experience managing a fleet of IoT devices, including firmware builds, deployment processes, OTA deployment, and fleet health monitoring. Responsibilities : Design, develop, and maintain features for AOSP-based devices using C/C++, with some Java and Kotlin. Collaborate with the product team to clarify requirements and refine feature specifications. Work closely with back-end engineers to define and improve API contracts. Diagnose and resolve user-reported issues in collaboration with the support team. Analyze user data to identify, reproduce, and fix bugs. Ensure code quality through best practices, including automated testing. Stay current with emerging trends in Android, AOSP, and embedded development. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, other activities Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: Full-time Senior Automation QA Engineer role focused on building and leading test strategy for AI-powered and deterministic systems in a production-grade platform. The position involves creating scalable automation frameworks, validating non-deterministic AI behaviors, and ensuring high quality standards across backend, API, and frontend layers. The engineer will shape QA processes and tooling within a newly formed team. 🗂️ Requirements: Strong experience in Java or Node.js or TypeScript, Experience building and maintaining test automation frameworks, Hands-on experience with API, backend, and frontend test automation, Strong knowledge of test design principles, Experience with LLMs and AI tools in development or testing, Ability to design validation strategies for AI-driven and non-deterministic systems, Experience with HTTP protocols and browser DevTools 📃 Skills: Java, Node.js, TypeScript, Playwright, REST, RESTAssured, LLM, AI, HTTP, DevTools, API, Automation, Testing 🏢 Description: Svitla Systems Inc. is looking for a Senior Automation QA Engineer with AI for a full-time position (40 hours per week) in Kraków, Poland. Our client is is a British wholesale distributor. This role is for a Quality Assurance Engineer who is excited about testing AI-powered systems, working with non-deterministic outputs, and helping ensure reliability, correctness, and trust in a production-grade platform. You will be part of a newly formed engineering team and will have significant influence over testing strategy, quality standards, and tooling. We are looking for someone who can define and build the QA strategy from the ground up, including test frameworks, quality standards, and processes for validating both deterministic and AI-powered system behaviors. Office work is expected 2-3 days per week. Requirements : Strong experience in Java / Node.js (or TypeScript) for building and maintaining test automation frameworks and backend testing utilities. Ability to work effectively in environments with a high degree of uncertainty, taking a pragmatic, solution-oriented approach to problem-solving. Strong understanding of test design principles, with hands-on experience in automating tests for APIs, backend services, and front-end applications. Experience working with LLMs and AI tools to improve development and testing efficiency (e.g., code generation, test automation, debugging). Responsibilities : Develop and continuously enhance robust, scalable test automation frameworks using Java / Node.js (Playwright / REST Assured). Drive quality initiatives and testing strategies in collaboration with cross-functional teams, including development and product. Designing validation approaches for AI-driven and non-deterministic components, including defining test datasets, evaluation criteria, and acceptable quality thresholds. Own the execution and management of both manual and automated test cases. Investigate and troubleshoot issues using HTTP protocols and browser DevTools, ensuring precision in defect isolation and resolution. Take ownership of the testing lifecycle, proactively identifying opportunities to improve test coverage, reliability, and overall system quality. Continuously improve QA processes, tooling, and metrics to support scalable, production-grade AI systems. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, other activities Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: Full-time Senior Full Stack Engineer role focused on building and maintaining scalable backend services with .NET and Java/Kotlin, and contributing to frontend development with Angular. The position involves designing secure APIs, driving UI architecture, and working within Agile teams to deliver commercial software products. Approximately 20–30% of the role is dedicated to frontend development. 🗂️ Requirements: 5+ years of commercial software development experience, Strong experience with .NET (C#) backend development, Strong experience with Java or Kotlin backend development, Hands-on experience with Kotlin in backend environments, Knowledge of Angular and TypeScript, Experience designing and working with RESTful APIs and SOAP APIs, Understanding of backend architecture, performance, security, scalability, Knowledge of Azure Cloud and application deployment, Familiarity with Azure DevOps and CI/CD processes, Experience with modern web development practices, Experience working in Agile/Scrum environments, Bachelor’s degree in Computer Science or equivalent experience, Strong English communication skills 📃 Skills: .NET, C#, Java, Kotlin, Angular, TypeScript, REST, SOAP, Azure, AzureDevOps, CI/CD 🏢 Description: Svitla Systems Inc. is looking for a Senior Full Stack Engineer with .NET, Java, and Angular for a full-time position (40 hours per week) in Europe. Our client is a leading global provider that gathers information and reports to enhance the environmental and social impacts on the business. A Senior Engineer must have strong backend expertise in .NET and Java/Kotlin, as well as frontend experience in Angular. Requirements: 5+ years of commercial experience in software development. Strong experience with .NET (C#) and Java/Kotlin backend development. Hands-on experience with Kotlin in backend environments. Knowledge of Angular and TypeScript. Understanding of designing and working with RESTful APIs and SOAP APIs. Solid understanding of backend architecture, including performance, security, and scalability. Knowledge of Azure Cloud, including deployment and scaling of applications. Familiarity with Azure DevOps and CI/CD processes. Strong understanding of modern web development practices. Experience working in Agile/Scrum environments. Strong communication skills in English. Bachelor’s degree in Computer Science or equivalent experience. Responsibilities: Work within an Agile team to design, estimate, develop, test, and deliver commercial software products. Develop and maintain backend services using .NET and Java/Kotlin. Design and implement secure, scalable RESTful APIs and services. Contribute to frontend development using Angular and TypeScript (~20–30%). Drive UI architecture and develop reusable UI components. Ensure best practices and design guidelines for UI and backend development. Write clean, maintainable, and efficient code for both client-side and server-side applications. Develop unit and integration tests; collaborate with QA to resolve issues. Collaborate with Product Owners and stakeholders to refine requirements and user stories. Contribute to project estimation, planning, timelines, and status updates. Provide technical guidance and mentorship where needed. We offer: US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: Full-time Senior/Staff Full-Stack Engineer role focused on building an AI-enabled operational monitoring and decision-support platform for cold-chain logistics. The position involves hands-on architecture design, backend and frontend development, and leadership in creating scalable, event-driven AWS cloud systems. The engineer will shape technical standards, integrate IoT and analytics data, and deliver secure, high-availability applications in an evolving, early-stage environment. 🗂️ Requirements: Bachelor's degree in Computer Science, Computer Engineering, or similar, 8+ years of software engineering experience, Strong proficiency in Python for backend and serverless development, Commercial experience with Angular and/or React, Experience with high-load and scalable systems, Hands-on experience with AWS Amplify, Experience designing and consuming GraphQL and RESTful APIs, Deep knowledge of AWS services (Lambda, API Gateway, DynamoDB, S3, Step Functions, CloudWatch, Secrets Manager), Experience with relational and NoSQL databases, Experience with event-driven architectures and messaging systems, Experience with caching technologies, Understanding of application security (OAuth2, JWT, API security best practices), Experience with backend and frontend testing frameworks, Experience with Infrastructure as Code and Docker, Experience designing and maintaining CI/CD pipelines, Knowledge of HIPAA or HITRUST compliance requirements 📃 Skills: Python, Angular, React, TypeScript, AWS, Lambda, FastAPI, API Gateway, DynamoDB, S3, StepFunctions, CloudWatch, SecretsManager, AppSync, GraphQL, REST, PostgreSQL, SQS, SNS, EventBridge, Kafka, Redis, ElastiCache, OAuth2, JWT, Cognito, pytest, Jasmine, Karma, Cypress, Playwright, Terraform, CloudFormation, CDK, Docker, GitHubActions, CodePipeline, Amplify 🏢 Description: Svitla Systems Inc. is looking for a Senior/Staff Full-Stack Engineer(Python/Angular/React) for a full-time position (40 hours per week) in Europe. Our client is a global developer of technology platforms that develop temperature control products. You'll serve as the anchor engineer for a new AI-enabled operational monitoring and decision-support platform in the cold-chain shipping space. It is a senior, hands-on leadership role for a builder who can help shape the initial architecture, define engineering standards, and lead the technical implementation of a platform that integrates IoT telemetry, shipment workflow data, operational analytics, and future AI-driven capabilities. It's not a maintenance role, nor is it a narrowly defined feature factory position. This individual must be comfortable operating in an early-stage environment where requirements are evolving, business priorities are closely tied to real-world operational outcomes, and the engineering team must help translate business and logistics workflows into scalable software systems. The right candidate will be equally comfortable discussing architecture with technical stakeholders, refining platform direction with business leadership, building backend APIs, and guiding the structure of internal operational dashboards and exception-management tools. Requirements: Bachelor's degree in Computer Science, Computer Engineering, or similar 8+ years of software engineering experience with meaningful depth in both backend and frontend development. You should be strong in at least one side and comfortable contributing to the other. Strong proficiency in Python for backend and serverless development (Lambda, FastAPI, or similar). Experience with front end technologies (Angular and/or React) Commercial experience with high-load systems and scaling systems Hands-on experience with AWS Amplify for hosting, authentication, and connecting frontend applications to cloud services. Strong experience designing, building, and consuming both GraphQL APIs (AWS AppSync preferred) and RESTful APIs. Understanding of query optimization, subscriptions, versioning, and documentation (OpenAPI/Swagger). Deep knowledge of AWS services, including Lambda, API Gateway, DynamoDB, S3,Step Functions, CloudWatch, and Secrets Manager. Experience with relational and NoSQL databases (e.g., PostgreSQL, DynamoDB). Experience building event-driven systems using message queues and streaming services (SQS, SNS, EventBridge, Kafka). Familiarity with caching layers like Redis or ElastiCache. Solid understanding of security across the stack, including OAuth 2.0, JWT, API rat limiting, input validation, XSS prevention, CSRF protection, and secure token storage on the client side. Experience building test suites on both sides of the stack. Backend testing with pytest or similar, frontend testing with Jasmine, Karma, Cypress, Playwright, or similar. Experience with frontend performance profiling, Core Web Vitals optimization, and bundle analysis is a plus. Experience collaborating with stakeholders to build data pipelines, or integrate AI-driven features into production systems. Working knowledge of HIPAA or HITRUST compliance requirements for healthcare applications, including audit logging, PHI handling, data encryption, and secure session management. Comfortable with Infrastructure as Code (Terraform, CloudFormation, or CDK) and containerization (Docker). Experience with CI/CD pipeline design and implementation (GitHub Actions, AWS CodePipeline, Amplify CI/CD, or similar). Strong analytical and problem-solving skills with a focus on delivering polished user experiences backed by reliable infrastructure. Excellent communication skills and experience working in Agile environments. Responsibilities: Design, develop, and maintain fullstack applications with Python on the backend and Angular with TypeScript on the frontend, all deployed on AWS. Build and optimize serverless backend services using AWS Lambda, API Gateway, DynamoDB, S3, and Step Functions. Develop responsive, accessible frontend interfaces using Angular, with AWS Amplify for hosting, authentication (Cognito), and API integration. Design and integrate both GraphQL (AppSync) and RESTful APIs, handling everythin from backend implementation to frontend consumption, ensuring efficient data fetching, error handling, and state management. Architect data models, database schemas, and service-to-service communication patterns for complex business domains. Build and maintain event-driven architectures using SQS, SNS, EventBridge, o similar messaging services to support reliable, decoupled system communication. Implement caching strategies on both the backend (Redis, ElastiCache) and frontend (query caching, local state) to improve performance across the stack. Design and implement secure authentication and authorization flows using OAuth 2.0, JWT, and AWS Cognito, covering both server-side validation and client-side token management. Own features end-to-end, from database schema and API design through to the Angular components and user interactions that bring them to life. Collaborate closely with product managers, backend engineers, frontend engineers, and data science/ML teams to define system architecture, UI/UX requirements, and technical approach. Develop scalable, multi-tier cloud architectures with a focus on high availability and disaster recovery. Implement and maintain CI/CD pipelines for both frontend and backend deployments using tools like GitHub Actions, AWS CodePipeline, Amplify CI/CD, or similar. Build and maintain comprehensive test suites across the stack, including backend unit and integration tests (pytest) and frontend testing (Jasmine, Karma, Cypress, or Playwright). Establish and maintain structured logging, monitoring dashboards, error tracking, and alerting to support production reliability and fast incident response across both backend services and frontend applications. Participate in on-call rotations and lead incident response when production issues arise, including root cause analysis and follow-up improvements. Conduct code reviews and mentor junior engineers, fostering a culture of continuous learning and quality. Design and integrate AI-driven solutions within cloud infrastructure, working closely with stakeholders, build data pipelines, and create intuitive interfaces for AI-powered features. Implement cost optimization strategies and FinOps practices to manage cloud spending effectively. Stay current with emerging AWS services, Angular ecosystem updates, frontend tooling, and industry trends to continuously improve the technology stack. Document development processes, system architecture, component libraries, and key decisions for knowledge sharing. We offer: US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!