Jobs at Djinni
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Β· 58 views Β· 4 applications Β· 11d
Python Developer
Full Remote Β· Ukraine Β· Product Β· 6 years of experience Β· English - B2Job Description: As the Senior Python Backend Developer, you will be responsible for designing, implementing, and maintaining a high-load microservices architecture with a focus on reliability, scalability, and exceptional code quality. You will work...Job Description:
As the Senior Python Backend Developer, you will be responsible for designing, implementing, and maintaining a high-load microservices architecture with a focus on reliability, scalability, and exceptional code quality. You will work closely with cross-functional teams to ensure seamless integration and high availability, handling millions of transactions while maintaining robust system performance.
This role demands expertise in managing complex backend systems, optimizing performance under heavy load, and ensuring that the technical solutions align with high standards of quality and reliability.Requirements:
- 6+ years of Experience in Python backend development, particularly with high-load systems and scalable microservices;Strong expertise in microservices architecture and technical patterns, with a focus on observability, logging (especially ELK stack), and proactive quality monitoring;
- Proficiency with one or more frameworks such as FastAPI, Tornado, AIOHTTP;
- Experience with AI-tool for accelerating software engineering (Compilot, AWS Q for Dev);
- Practical experience in developing AI agents, including orchestration, tool calling, memory, and workflow automation;
- Hands-on experience with Amazon Bedrock, AWS AgentCore, and LLM orchestration frameworks such as LangChain;
- Advanced experience with relational and NoSQL databases (e.g., Postgres, MongoDB) and ORMs;
- Hands-on experience with event-driven architectures and message brokers, especially Apache Kafka (topics/partitions, consumer groups, delivery semantics, schema evolution);
- Hands-on experience with AWS services and Python SDK (boto3), especially S3 and SQS,
- Practical experience with Redis (caching);
- Solid experience deploying containerized applications on Kubernetes and Docker;
- Deep understanding of the SDLC, CI/CD processes, and maintaining high code quality;
- Familiarity with Linux systems, command-line operations and troubleshooting solution;
- Proactive, goal and result oriented, open-minded, systematic thinker, and strong communication skills.
Key Responsibilities:
- Architect, develop, and optimize high-load backend services and RESTful APIs, emphasizing performance and scalability;
- Implement and maintain a robust microservices architecture that ensures high availability and efficient resource management under demanding loads;
- Drive quality standards through comprehensive observability and logging (especially with the ELK stack), proactive monitoring, and high-level troubleshooting;
- Collaborate with DevOps to manage containerized deployments on Kubernetes and Docker, ensuring seamless integration and smooth operation;
- Leverage frameworks such as FastAPI, Tornado, AIOHTTP, to build efficient, high-performing applications.
- Optimize relational (Postgres) and NoSQL (MongoDB) databases, utilizing ORMs for structured data handling and efficient retrieval;
- Establish best practices in code quality, implementing CI/CD pipelines, unit testing, and adhering to the full SDLC;
- Work closely with other developers to maintain coding standards, provide mentorship, and drive continuous improvement in performance and quality;
- Design, build, and operate AI-driven services and intelligent agents using Amazon Bedrock, AWS AgentCore, and LangChain, integrating LLMs into production-grade backend systems.
What we offer:
- Career planning, regular performance review;
- Paid leave days;
- Free medical insurance;
- Sports reimbursement according to Company HR Policies;
- English lessons, speaking club;
- The company provides support in the maintenance of all documentation for private entrepreneurs.
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Β· 152 views Β· 70 applications Β· 11d
Senior Full Stack Engineer to $5700
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 6 years of experience Β· English - B2Who we are: Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries. About the Product: Our client is developing a cloud-native AI governance...Who we are:
Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.
About the Product:
Our client is developing a cloud-native AI governance platform that intercepts and controls sensitive AI interactions in real time. It processes user prompts, model responses, coding-agent actions, and enterprise search activity across multiple interfaces β applying access policies, transformations, and audit rules within milliseconds.As organizations adopt generative AI at scale, classic access-control models fail. This platform introduces a new security layer purpose-built for AI systems, ensuring knowledge boundaries are enforced without slowing innovation.
About the Role:
We are seeking a Middle Full-Stack Engineer (Backend-oriented) to join a remote, product-focused team building a real-time AI-governance platform. In this role, you will contribute to backend development using Node.jsβimplementing services, APIs, and platform featuresβwhile supporting front-end tasks in React as needed.You will work closely with senior engineers, participate in design discussions, and take ownership of feature implementation end-to-end. This role is ideal for someone looking to deepen backend expertise while contributing across the full stack in a fast-moving, highly technical environment
Key Responsibilities:
- Implement, maintain, and test backend services and APIs (Node.js/TypeScript) for a real-time AI-governance platform
- Contribute to front-end functionality (React) when required for feature completion
- Write clean, maintainable, and well-tested code aligned with best engineering practices
- Participate in code reviews and contribute to improving team standards
- Implement features end-to-endβfrom requirements through development, testing, and deployment
- Contribute to tooling, containerized environments, and CI/CD-related tasks
- Collaborate with product, engineering, and AI/security team members to deliver high-quality features
- Support debugging, optimization, and reliability improvements of existing systems
Required Competence and Skills:
- 5 +years of professional experience in software development
- 5+ years of hands-on experience with Node.js and JavaScript/TypeScript
- Working knowledge of React and modern front-end patterns
- Experience with relational databases (PostgreSQL or equivalent)
- Familiarity with cloud-native development practices and containerized environments
- Understanding of service-oriented architecture, APIs, and deployment workflows
- Good communication skills and ability to collaborate in a distributed team
- Ability to self-organize, learn quickly, and adapt to a dynamic startup-like environment
- Excellent English communication skills, both verbal and written
Nice to have:
- Experience building CI/CD pipelines (GitHub Actions or similar)
- Experience with Python and/or Go
- Production experience with TypeScript-based Node.js services
- Exposure to LLM/AI-driven applications (LLM APIs, vector DBs, orchestration tools)
- Experience integrating ML/AI models into production systems
- Background in B2B or security-oriented products
- BSc in Computer Science or related field
Why Us?
- We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).
- We provide full accounting and legal support in all countries we operate.
- We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.
- We offer a highly competitive package with yearly performance and compensation reviews.
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Β· 50 views Β· 15 applications Β· 11d
Head of Customer Experience to $3500
Full Remote Β· Countries of Europe or Ukraine Β· 2 years of experience Β· English - B2Role overview Weβre looking for a Head of CX to lead client experience across all projects. Youβll organize the workflow, coordinate internal teams, and make sure our clients feel supported and informed at every stage. What you will do You will...Role overview
Weβre looking for a Head of CX to lead client experience across all projects. Youβll organize the workflow, coordinate internal teams, and make sure our clients feel supported and informed at every stage.
What you will do
- You will make clients and internal teams feel confident and aligned.
- Be the main contact for clients - handle calls, email communication, checkpoints, and expectations.
- Ensure internal teams (SEO, content, outreach) deliver results on time and with clarity.
- Provide clear, meaningful reporting - not raw stats, but insights that clients understand and trust.
- Take ownership of issues - identify them, communicate early, and drive solutions.
- Build or refine CX processes (onboarding, checkβins, issues escalation, reporting templates).
- Lead and develop the CX team, helping them organize work and grow professionally.
- Help clients see how Natural Linksβ SEO and link building work together to drive real impact (visibility, traffic, authority)
What we expect from you
- Have 2+ years in client operations, account management, or CX - ideally with agency or SaaS experience. Experience in SEO/digital marketing environments.
- Are comfortable talking with international clients and explaining complex technical work in simple terms.
- Have experience with CRM and task tools (e.g., Pipedrive, WorkSection, Slack).
- Can own a process endβtoβend - from onboarding to reporting and escalation.
- Are proactive, organized, and calm under pressure.
- Have English B2+, solid written and verbal communication.
Nice to Have
- Previous experience in SEO, digital marketing, or client-focused agencies, ideally working with international clients.
- Ability to analyze client data and turn insights into actionable improvements.
- Proven experience in leading and developing small teams, including delegating tasks, mentoring, and monitoring performance.
- Track record of streamlining internal processes to improve efficiency without compromising service quality.
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Β· 65 views Β· 10 applications Β· 11d
Senior iOS Developer (KMP/CMP)
Full Remote Β· Countries of Europe or Ukraine Β· 5 years of experience Β· English - C2Role Overview We are developing a mobile platform using a shared Kotlin Multiplatform (KMP) and Compose Multiplatform (CMP) stack. With the Android version production-ready, we are now looking for a Senior iOS Developer to lead the development and launch...Role Overview
We are developing a mobile platform using a shared Kotlin Multiplatform (KMP) and Compose Multiplatform (CMP) stack. With the Android version production-ready, we are now looking for a Senior iOS Developer to lead the development and launch of the iOS version.
You will be the primary iOS expert on the team, working alongside a lead Android/KMP engineer. Your main focus will be ensuring the application meets iOS performance and quality standards while utilizing a shared codebase.
If you are a native iOS expert new to KMP, we will provide the necessary training.
Responsibilities
- Lead the final development and launch of the iOS version using Compose Multiplatform.
- Adapt shared UI components for iOS-specific behaviors.
- Implement native iOS bridges (Swift/Kotlin-Native) for platform-specific APIs and background tasks.
- Manage the end-to-end release process: Xcode configuration, signing, and App Store submission.
- Collaborate on mobile architecture and participate in code reviews.
Requirements
- 5+ years of professional experience in native iOS development using Swift.
- Deep expertise in Xcode, the iOS SDK, and Appleβs Human Interface Guidelines.
- Strong understanding of mobile architecture (MVVM/MVC) and clean code principles.
- Experience managing the full deployment pipeline and App Store Connect.
- Willingness to learn and work with KMP/CMP (guidance will be provided).
Nice to Have
- Experience with Kotlin Multiplatform or Compose Multiplatform.
- Familiarity with KMP libraries like Ktor and Koin.
- Background in performance optimization and memory management on iOS.
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Β· 79 views Β· 22 applications Β· 11d
Sr AI Engineer (AI agents)
Full Remote Β· Countries of Europe or Ukraine Β· 5 years of experience Β· English - B2Senior Python AI Engineer with a strong core software engineering background and a recent focus on LLM systems: real-time AI agents and low-latency text/voice. About the Project A long-term project focused on building a backend platform for real-time AI...Senior Python AI Engineer with a strong core software engineering background and a recent focus on LLM systems: real-time AI agents and low-latency text/voice.
About the ProjectA long-term project focused on building a backend platform for real-time AI agents that operate on text and/or voice with low latency. The main focus is on reliable production-grade services, asynchronous event processing, integration with real-time communications (LiveKit / Pipecat or similar solutions), and building LLM orchestration for agent logic (ReAct/CoT, Transformers).
Responsibilities
- Develop and maintain backend services using Python + FastAPI.
- Build asynchronous pipelines (asyncio) for streaming scenarios (text/voice).
- Integrate with LiveKit / Pipecat / similar for real-time interactions.
- Implement LLM agents: orchestration, tool-calling, state management, routing, and applying ReAct/CoTapproaches.
- Integrate and use Transformers-based models and components (e.g., inference, post-processing, context management).
- Optimize performance: low latency, reliability, scalability, and load control.
Write tests, maintain code quality, participate in code reviews, and contribute to technical decisions.
Requirements
- 5+ years of Python experience and a strong software engineering foundation (architectural thinking, clean code, production ownership).
- Commercial experience with FastAPI.
- Hands-on experience with asyncio and concurrency (I/O-bound workloads, streaming, background processing).
- Experience with pydantic (schemas, validation, API contracts).
- Recent experience with LLM systems: building agentic flows, model integrations, prompting/instruction design, and context handling.
- Understanding of or practical experience with real-time text/voice solutions (LiveKit/Pipecat/alternatives).
English: Upper-Intermediate+ (communication with the team/client, documentation).
Nice to Have
- Experience with performance tuning / low-latency systems, profiling, and optimization.
- Understanding of LLM quality evaluation approaches (regression testing, basic metrics, degradation control).
- Experience with production observability (logging/metrics/tracing) at the principles + hands-on level.
We Offer
- A long-term project.
- Work in a modern area: real-time LLM/voice agents.
- Influence on technical decisions and architecture within your scope of responsibility.
- English communication in a professional environment.
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Β· 89 views Β· 10 applications Β· 3d
Creative Manager
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 0.5 years of experience Β· English - A2We are looking for a creative, detail-oriented Creative Manager who can confidently lead the full cycle of producing marketing materialsβfrom shaping clear briefs for copywriters and designers to ensuring the final deliverables meet brand standards. This...We are looking for a creative, detail-oriented Creative Manager who can confidently lead the full cycle of producing marketing materialsβfrom shaping clear briefs for copywriters and designers to ensuring the final deliverables meet brand standards. This person should be skilled in task management tools, capable of creating copy and simple designs, analyzing competitors, developing content plans, and selecting relevant news hooks. A strong understanding of email communication, user behavior, push notifications, and pop-ups is essential, along with the ability to adapt creatives to different GEOs and audiences.
HOW YOU WILL MAKE AN IMPACT:
- Clearly and accurately formulate briefs for copywriters and designers.
- Manage tasks using project and task-tracking tools (Jira, Trello, Notion, etc.).
- Create copy and basic design materials when needed.
- Work with brand guidelines and ensure all creatives follow brand visual standards.
- Lead tasks from initial brief to final delivery, ensuring quality and consistency.
- Conduct competitive analysis (creatives, offers, design approaches, positioning).
- Develop content plans for various channels.
- Identify and select relevant global and local news hooks tailored to specific GEOs.
- Understand email as a communication tool: email structure, the impact of subject lines and preheaders on open rates.
- Analyze user behavior within emails, including scrolling patterns, clicks, and reactions to CTAs.
- Understand how push notifications work: browser/mobile triggers, timing, behavioral factors, and format limitations (short text, instant call-to-action).
- Understand the logic and purpose of pop-ups: short on-site messages that appear over existing content, their structure (text, button, image), and user interaction mechanics.
WHAT WILL HELP YOU SUCCEED IN THE ROLE:
- Strong communication skills and the ability to convert ideas into clear, actionable briefs.
- Experience working in task management systems.
- Hands-on experience in copywriting and basic graphic design.
- Ability to maintain brand consistency across all creative materials.
- Strong project ownership skills with the ability to manage tasks end-to-end.
- Analytical mindset and experience conducting competitive research.
- Experience developing content calendars and creative strategies.
- Understanding of user behavior across email, push notifications, and website pop-ups.
- Ability to adapt creative approaches to different GEOs and cultural contexts.
HOW WE WILL KEEP YOU SMILING:
- Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!
- Unlimited vacation days and paid sick leaveβbecause your rest matters.
- A competitive compensation that truly reflects your skills and expertise.
- Employee referral bonus and gifts to celebrate your special occasions.
- 50% financial support for learning expenses to supercharge your professional growth!
- A positive atmosphere where you always feel respected and truly belong.
- Inspirational team-building activities that turn colleagues into best friends.
- Wellness benefits: Weβll support your sports passions, from yoga classes to gym memberships.
- Co-working space reimbursement to save your nerves from always working from home :)
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Β· 52 views Β· 21 applications Β· 11d
ΠΠ’ Sales manager
Full Remote Β· Countries of Europe or Ukraine Β· 2 years of experience Β· English - B2Mirko Solutions is a young team of charged people, ready to work for results. We provide a full range of services in the development and support of websites, platforms, CRM, applications for Android and iOS. Our company specialises in business automation...Mirko Solutions is a young team of charged people, ready to work for results. We provide a full range of services in the development and support of websites, platforms, CRM, applications for Android and iOS. Our company specialises in business automation mainly Healthcare, eCommerce, Events, Education, and others for clients from USA, Canada, EU, Australia.
We are currently looking for a promising Sales Manager, preferably with outsourcing sales experience. The peculiarity of this role is frequent attendance of IT conferences abroad (the company pays for business trips). So if you want to combine your love of sales and travel, this position is for you!
Objectives of this Role:
β’ Represent our company, with a comprehensive understanding of our offerings
β’ Research consumer needs and identify how our solutions meet them
β’ Achieve company objectives through effective planning, setting sales goals, analyzing performance data, and projecting future performance.
β’ Generate leads and build and nurture client relationships
Responsibilities:
β’ Create and execute a strategic sales plan that expands customer base and extends global reach
β’ Meet with potential clients and grow long-lasting relationships by understanding their needs
β’ Track, analyze, and communicate key quantitative metrics and business trends as they relate to partner relationships
β’ Manage month-end and year-end close processes
Skills and qualifications:
β’ 2+ years of experience in ΠΠ’ sales
β’ Proven track record of success in the sales cycle from plan to close
β’ Deep understanding of CRM systems and best practices
β’ Results-oriented with strong analytical skills
β’ Fluent English
We provide the following for our employees:
- Monetary compensation depends on your results, there is a good percentage of the deal
- Comfortable working environment (if necessary, provide a working laptop)
- Paid sick leaves (10 days per year) and vacation (18 days per year)
- Friendly atmosphere, concern for the comfort of specialists.
We are waiting for you to join our team! See you soon!
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Β· 63 views Β· 20 applications Β· 11d
AI Engineer (Middle/Senior)
Full Remote Β· Countries of Europe or Ukraine Β· 3 years of experience Β· English - B2About us Weβre a software outsourcing company that ships AI-powered products for EdTech and Healthcare clients. A big slice of our work is chat/voice conversational engines over knowledge bases and operational processes; we also build recommendation...About us
Weβre a software outsourcing company that ships AI-powered products for EdTech and Healthcare clients. A big slice of our work is chat/voice conversational engines over knowledge bases and operational processes; we also build recommendation features, data pipelines, and full-stack integrations. We are cloud-agnostic and work across AWS and Azure (experience in either is a plus). Our delivery culture: lean Agile, CI/CD, code reviews, pragmatic documentation.
What youβll do
- Design & build LLM applications: RAG over client KBs, multi-tool/agent graphs, prompt strategies, and voice UX (STT/TTS).
- Implement retrieval & data flows: ingestion, chunking, metadata/embeddings, hybrid retrieval, re-ranking, caching.
- Own evaluation & quality: latency/cost budgets, A/Bs.
- Automate with n8n (or similar): connect services, data, and back-office workflows; expose reliable admin ops for non-engineers.
- Ship pipelines: Airflow for orchestration; dbt for transformations/semantic layer where relevant.
- Productionize: tracing/observability, feature flags, safe rollouts, secrets & config hygiene.
- Collaborate with clients: discover scope, explain trade-offs, demo progress; optional presales spikes/estimates.
Must-have qualifications
- Strong Python (typing, tests, packaging) and web/service basics (FastAPI, Docker).
- Hands-on building LLM apps with one or more: LangChain, LangGraph, AutoGen, Dify (or equivalents).
- RAG end-to-end experience: corpus prep β embeddings β retrieval β re-rank β context assembly β measurable gains.
- Evaluation mindset: design offline eval sets and release gates; reason about faithfulness vs relevancy; control p95 latency & $/session.
- Cloud proficiency in AWS or Azure (using at least one in production).
- Comfort with observability (OpenTelemetry/LangSmith/Prometheus/Grafana or similar).
- English B2+; clear written & verbal client communication.
Nice to have
- Vector DBs: pgvector, Qdrant, Pinecone, Azure Cognitive Search (vector); rerankers (BGE/monoT5/Cohere/ColBERT).
- Voice: Azure Speech, Whisper; VAD/barge-in, turn-taking logic.
- Data stack: dbt, Airflow, event streams; data contracts.
- Workflow: n8n design for non-tech ops; governance of low-code automations.
- Frontend for AI UX (React/Next.js, TypeScript).
- Compliance awareness for EdTech (FERPA/COPPA) and Healthcare (HIPAA/GDPR).
Leveling expectations
Mid-level
- Implements features from clear designs; contributes to prompts, tools, retrieval tweaks.
- Writes reliable code and tests; adds tracing; participates in eval set curation.
- Operates one cloud (AWS or Azure); comfortable with n8n recipes and simple Airflow DAGs.
Senior
- Leads solution design E2E; chooses retrieval/agent patterns; defines latency/cost targets.
- Establishes eval harness & release gates; drives A/Bs and post-release monitoring.
- Shapes client scope & trade-offs; mentors others; improves platform reusable components.
- Comfortable across both clouds or deep in one; designs robust n8n/Airflow/dbt topologies.
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Β· 145 views Β· 29 applications Β· 11d
QA Engineer
Full Remote Β· Armenia, Poland Β· 3 years of experience Β· English - B2We are looking for a Strong Mid QA Engineer with 3+ years of experience in Automation QA or Software Testing. Key Responsibilities β’ Build and maintain automated UI and API test suites (primarily using TypeScript). β’ Develop automated tests using...We are looking for a Strong Mid QA Engineer with 3+ years of experience in Automation QA or Software Testing.
Key Responsibilitiesβ’ Build and maintain automated UI and API test suites (primarily using TypeScript).
β’ Develop automated tests using Playwright or similar test frameworks.
β’ Analyze logs, network calls, and execution traces to identify failures or flaky tests.
β’ Collaborate with developers to define test strategies and acceptance criteria.
β’ Integrate automated tests into CI/CD pipelines using GitHub Actions or Jenkins.
β’ Write and optimize SQL queries for validation of back-end data.
β’ Create test plans, test cases, and documentation for new and existing features.
β’ Identify root causes of issues and propose improvements to automation frameworks.
β’ Work with cross-functional teams to continuously improve QA processes.
Required Skills & Experience
β’ Strong programming skills in TypeScript (primary automation language).
β’ Hands-on experience with Playwright, Cypress, or Selenium (Playwright preferred).
β’ Practical experience with GitHub Actions or prior experience with Jenkins CI/CD.
β’ Familiarity with API testing tools (Postman, REST clients, or automated API frameworks).
β’ Solid understanding of testing methodologies, debugging, and root-cause analysis.
β’ Experience writing SQL queries and validating data across relational databases.
β’ Ability to work independently and communicate effectively in a fast-moving environment.
. Must know: Playwright , Typescript , CI/CD: GitHub Actions or Jenkins
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Β· 204 views Β· 24 applications Β· 11d
Senior Front End Engineer - C#.NET Expert
Full Remote Β· Ukraine Β· 4 years of experience Β· English - B1Who We Are A startup in the field of minimally invasive endovascular decision support, is seeking an experienced .NET Software Engineer to participate in development of cutting edge medical product. This role involves development of scalable,...Who We Are
A startup in the field of minimally invasive endovascular decision support, is seeking an experienced .NET Software Engineer to participate in development of cutting edge medical
product. This role involves development of scalable, high-performance AI-powered solutions for medical technologies.
What YouΚΌll Do- Design and implement user-friendly, responsive, and scalable Real-Time front-end applications that integrate seamlessly with Python-based AI models and network services
- Collaborate with product managers, designers, and back-end engineers to translate requirements into elegant, efficient, and maintainable code, according to best practicies of software engineering
- Writing technical documentation.
- Drive technical decisions on application architecture, frameworks, and tooling for front-end development within a C# and Python environment
- Optimize application performance, accessibility, and cross-browser compatibility to ensure a best-in-class user experience
- Contribute to continuous improvement in development processes, including CI/CD, unit testing, production deployment and automation
- Stay current with emerging front-end technologies and frameworks, and evaluate their potential adoption within the team
Requirements - 5+ years of front-end C# development - must.
- Extensive knowledge of building GUI with MVVM frameworks, like WinUI 3 or WPF - must
- Extensive knowledge of Multi-threading / Multi-Processing / Interprocess Communication - must
- Excellent knowledge of software design patterns - must
- Experience with unit testing - must
- Experience with maintenance and deployment in C# and Python environments, working with artifactory like Nexus / nuget - must
- Experience of building windows installers like MSI - must
- High level of Engish - verbal & written - must
- Aditional (Advantage) Requirements
- Experience with Python - huge advantage
- Experience with REST/gRPC - advantage
- Experience with distributed systems - advantage
- Experience with cross-platforms / mixed-language applications - advantage
- Experience with Deployment, including CI/CD - advantage
- Software Engineering / Computer Science Bachelor Degree - advantage
- Experience with Kiosk mode applications - advantage
- Medical / healthcare companies experience - advantage
- Knowledge of security best pacticies - advantage
Personal - Fire-and-Forget attitude - MUST
- Strong sense of ownership and responsibility for both production environments and company IT.
- Detail-oriented mindset with a focus on security, compliance, and reliability.
- Problem-solver able to troubleshoot across DevOps, infrastructure, and IT domains.
- Comfortable working in a startup environment: flexible, hands-on, and willing to switch contexts between R&D support and internal IT.
- Excellent collaboration and communication skills, working closely with engineers, data scientists, clinicians, and non-technical staff.
- Ability to document and enforce policies in a way that balances compliance with usability.
- Proactive learner, always looking to adopt best practices and introduce improvements in DevOps and IT
- Quick-learner, team player
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Β· 245 views Β· 77 applications Β· 11d
Senior PHP Developer
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· English - B1We are seeking a highly skilled PHP Developer to join our dynamic team, specializing in building and maintaining robust, high-performance web applications. If you have a strong background in Symfony, MySQL 8.0, Redis, MongoDB, and experience managing...We are seeking a highly skilled PHP Developer to join our dynamic team, specializing in building and maintaining robust, high-performance web applications. If you have a strong background in Symfony, MySQL 8.0, Redis, MongoDB, and experience managing high-load and big data projects, we want to hear from you!
Responsibilities:
Develop, test, and maintain web applications using PHP and Symfony.
Design and optimize complex databases, primarily MySQL 8.0, ensuring high performance and scalability.
Work with MongoDB for managing and optimizing unstructured data storage.
Integrate and manage message queues using RabbitMQ for asynchronous processes.
Utilize AWS cloud services (EC2, S3, RDS, etc.) to deploy and manage applications in a scalable, secure environment.
Collaborate with cross-functional teams to define, design, and ship new features.
Identify and resolve performance bottlenecks and bugs.
Ensure the best possible performance, quality, and responsiveness of applications.
Stay updated with the latest industry trends and technologies to bring innovative solutions to the team.
Requirements:
Proven experience as a PHP Developer with a deep understanding of the Symfony framework.
Expertise in MySQL 8.0, including performance optimization, indexing, and query optimization.
Experience with message queue systems, particularly RabbitMQ.
Hands-on experience with AWS services and infrastructure.
Solid understanding of high-load and big data application development.
Strong analytical and problem-solving skills, with a keen eye for detail.
Preferred Qualifications:
Experience with containerization and orchestration tools (Docker, Kubernetes).
Previous experience in a DevOps environment.
Understanding of front-end technologies (JavaScript, React, Vue.js) is a plus.
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Β· 8 views Β· 0 applications Β· 11d
Embedded System Architect IRC281989
Full Remote Β· Ukraine, Poland Β· 6 years of experience Β· English - B2Description Our client is an innovative medical device manufacturer in the United States that develops devices and software applications. At this project, you will have a great opportunity to be involved into the full development life cycle of medical...Description
Our client is an innovative medical device manufacturer in the United States that develops devices and software applications.
At this project, you will have a great opportunity to be involved into the full development life cycle of medical device and software, which is intended to help individuals by processing certain information taken from medical devices to identify health trends and to track daily activities. Additionally, there are opportunities to work with medical devices in the scope of end-to-end testing.
Requirements
We are seeking an Embedded Systems Architect to lead the end-to-end architecture modernization of a health monitoring product based on an ARM Cortex MCU. The system performs continuous physiological data acquisition, on-device preprocessing, BLE communication with a gateway/bridge, and secure transmission to the cloud. This role is responsible for improving the embedded architecture, ensuring reliability in medically regulated environments, guiding firmware development practices, and collaborating closely with hardware, mobile, cloud, QA, and regulatory teams.
- 10+ years in software engineering in the embedded space and cloud services space
- Strong experience in bare-metal C on ARM Cortex-M microcontrollers
- Deep understanding of RT constraints, interrupts, timers, DMA, power modes, and MCU peripherals
- Expertise with BLE (Bluetooth Low Energy)
- Experience building battery-powered low-power devices
- Strong understanding of embedded security (secure boot, encryption, firmware integrity)
- Strong creativity in problem solving skills
- Teamwork & collaboration skills to work across organizations and lead cross-functional teams
- Communication & stakeholder management skills
- Problem solving skills to develop quick yet sound solutions to resolve complex challenges
Job responsibilities
- Overview the embedded firmware architecture for an ARM Cortex-based bare-metal system
- Improve data acquisition, buffering, signal processing, and BLE communication modules
- Lead partitioning between BLE stack, mobile/bridge, and cloud components
- Establish a robust power-management strategy suitable for long-term wearable operation
- Ensure the system meets real-time constraints, low latency, and low power budgets
What we offer
Culture of caring. At GlobalLogic, we prioritize a culture of caring. Across every region and department, at every level, we consistently put people first. From day one, youβll experience an inclusive culture of acceptance and belonging, where youβll have the chance to build meaningful connections with collaborative teammates, supportive managers, and compassionate leaders.
Learning and development. We are committed to your continuous learning and development. Youβll learn and grow daily in an environment with many opportunities to try new things, sharpen your skills, and advance your career at GlobalLogic. With our Career Navigator tool as just one example, GlobalLogic offers a rich array of programs, training curricula, and hands-on opportunities to grow personally and professionally.
Interesting & meaningful work. GlobalLogic is known for engineering impact for and with clients around the world. As part of our team, youβll have the chance to work on projects that matter. Each is a unique opportunity to engage your curiosity and creative problem-solving skills as you help clients reimagine whatβs possible and bring new solutions to market. In the process, youβll have the privilege of working on some of the most cutting-edge and impactful solutions shaping the world today.
Balance and flexibility. We believe in the importance of balance and flexibility. With many functional career areas, roles, and work arrangements, you can explore ways of achieving the perfect balance between your work and life. Your life extends beyond the office, and we always do our best to help you integrate and balance the best of work and life, having fun along the way!
High-trust organization. We are a high-trust organization where integrity is key. By joining GlobalLogic, youβre placing your trust in a safe, reliable, and ethical global company. Integrity and trust are a cornerstone of our value proposition to our employees and clients. You will find truthfulness, candor, and integrity in everything we do.
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Β· 27 views Β· 5 applications Β· 11d
Firmware / Embedded Engineer 2.0
Full Remote Β· Worldwide Β· 5 years of experience Β· English - B2YozmaTech isnβt just another tech company β weβre a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster. We build dedicated development teams across 10+ countries, creating strong, long-term...YozmaTech isnβt just another tech company β weβre a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If youβre passionate about building meaningful products and want to join a team that feels like family β youβll feel right at home with us.Our client is an innovative product company developing a smart monitoring device that combines computer vision, machine learning, and advanced camera technologies. The product analyzes sleep patterns and provides data-driven insights, helping families improve daily routines. The company is a fast-growing VC-backed startup with a strong engineering culture and real-world products used globally.
Key Requirements:
πΉ 4β8 years of experience in C/C++ for embedded systems;
πΉ Strong experience with Embedded Linux on ARM (Cortex-A);
πΉ Proven experience implementing and working with drivers;
πΉ Strong Rust proficiency;
πΉ Yocto familiarity β advantage;
πΉ Experience with Video4Linux, PulseAudio, systemd;
πΉ Experience working with interfaces:
πΉ I2C, SPI, UART, I2S;
πΉ Experience with Device Tree / OpenFirmware, IIO β advantage;
πΉ Strong debugging, cross-compilation, and toolchain knowledge;
πΉ Ability to read and work with existing codebases;
πΉ Experience with testing (unit, integration, E2E);
πΉ Strong Git skills and GitHub workflow experience;
πΉ English β Upper-Intermediate or higher.Will be plus:
πΉ Networking: TCP/IP, application protocols, encryption;
πΉ BLE (GATT, Advertising, Bonding);
πΉ Wi-Fi protocols and security;
πΉ Video & audio streaming and transcoding;
πΉ (H264/H265, AAC, OPUS, WebRTC, FFmpeg/GStreamer);
πΉ Microcontrollers experience;
πΉ ESP32, FreeRTOS, lwIP, NimBLE β strong plus;What you will do:
πΉ Develop firmware components in C and Rust: drivers, BSP, networking and multimedia applications;
πΉ Work independently and take ownership over specific features;
πΉ Analyze requirements and provide time/effort estimations;
πΉ Design features end-to-end (from idea to production);
πΉ Lead POCs and contribute to next-generation product development;
πΉ Collaborate with Product, Mobile, and Backend teams;
πΉ Participate in technical discussions and propose solutions;
πΉ Produce technical documentation and architecture diagrams;
πΉ Plan and own development tasks;
πΉ Lead cross-functional initiatives that impact Firmware, Mobile, and Backend;Interview stages:
πΉ Initial HR interview;
πΉ Managerial interview;
πΉ Technical assignment & coding session;
πΉ Technical interview;
πΉ Final interview with VP of Engineering;
πΉ Reference Check;
πΉ Offer;Why Join Us?
At YozmaTech, weβre self-starters who grow together. Every day, we tackle real challenges for real products β and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, youβll always know what youβre working on and why it matters.
From day one, youβll get:
πΉ Direct access to clients and meaningful products;
πΉ Flexibility to work remotely or from our offices;
πΉ A-team colleagues and a zero-bureaucracy culture;
πΉ Opportunities to grow, lead, and make your mark;
πΉ A chance to work in a fast-paced startup environment;
πΉ Opportunity to influence product direction and technology decisions;After you apply
Weβll keep it respectful, clear, and personal from start to offer.
Youβll always know what project youβre joining β and how you can grow with us.
We typically process 2β3 candidates at a time to ensure a high-quality hiring experience.Everyoneβs welcome
Diversity makes us better. We create a space where you can thrive as you are.
Ready to build something meaningful?
Letβs talk. Your next big adventure might just start here.
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Β· 203 views Β· 31 applications Β· 11d
Junior Project Manager (GameDev)
Full Remote Β· Ukraine Β· 0.5 years of experience Β· English - B2Hi to everyone reading this! Weβre currently looking for a Project Manager to join our team in a full-time collaboration format. About us: At Mind Studios Games, our main goal is to create games that look and feel modern, comfortable, and aesthetically...Hi to everyone reading this!
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Weβre currently looking for a Project Manager to join our team in a full-time collaboration format.
About us:
At Mind Studios Games, our main goal is to create games that look and feel modern, comfortable, and aesthetically pleasing.
Our achievements:
β 13 years in the IT market;
β Offices in Dnipro, Kyiv, and Vienna;
β Over 90 professionals on our team.
What we offer:
β work in a professional team building innovative products;
β support for your growth: regular performance reviews, assessments & personal development plans;
β education budget tailored to your skills and experience;
β flexibility: work remotely or from one of our offices;
β paid vacations and sick leaves;
β transparency: monthly company updates.
In this role, you will:
β help manage mobile game development projects;
β provide regular status updates and progress reports to clients and internal stakeholders;
β daily communication with clients: calls, chats, collecting and passing feedback to the team;
β planning and coordinating tasks in Jira together with the team;
β tracking deadlines and helping balance the teamβs workload;
β maintaining and updating internal documentation (Confluence, Google Docs);
β participating in stand-ups, demos, and retrospectives (and facilitating them over time);
β helping the team resolve small blockers and stay focused on sprint goals.
What is important to join us:
β B2-C1 English level (must);
β 0.5+ year of experience in IT or GameDev;
β strong interest in games (PC/Mobile) and understanding of how games are made;
β basic understanding of the game development lifecycle;
β familiarity with Agile concepts (Scrum / Kanban);
β basic experience with Jira, Confluence or similar tools;
β good organizational skills and attention to detail;
β willingness to learn and take feedback;
β good communication skills;
β completed any PM / GameDev / courses or currently studying in this area.
About stages:
1st stage: pre-interview with a recruiter;
2nd stage: test task;
3rd stage: interview with Team Lead and People Ops;
4th stage: english test;
5th stage: offer.
What makes us different from others?
We are focused on results, not only on processes, although we make sure there is no mess.
You are going to have a solid influence on the product and its future strategy.
We build products for users, not for clients, and sometimes it is OK to say a reasoned βNoβ to the customer. -
Β· 95 views Β· 16 applications Β· 4d
Technical Customer Support Specialist
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 1 year of experience Β· English - C1Our requirements: β’ Fluent/Advanced English (MUST!) β’ Ability to work night shifts (6 possible schedules: 15:00 β 00.00; 16:00 β 01.00; 17:00 β 02.00; 18:00 β 03.00; 19:00 β 04.00; 21:00 β 06.00 Kyiv time) β’ Confident PC user with solid knowledge of...Our requirements:
β’ Fluent/Advanced English (MUST!)
β’ Ability to work night shifts (6 possible schedules: 15:00 β 00.00; 16:00 β 01.00; 17:00 β 02.00; 18:00 β 03.00; 19:00 β 04.00; 21:00 β 06.00 Kyiv time)
β’ Confident PC user with solid knowledge of Microsoft Windows
β’ Technical background or strong interest in exploring software and hardware products
β’ Strong organizational, training, and time-management skills
β’ Excellent communication and active listening abilities
β’ Understanding of conflict resolution
β’ Empathy, positive attitude and self-control
β―
Nice to Have:
β’ Previous experience in customer or technical support
β’ IT education or relevant technical background
β’ Familiarity with ticketing systems (Zendesk, Zoho, ServiceNow), CRM platforms, and Jira
Summary:
As a Customer Support Specialist, you will have an opportunity to join a very dynamic international team and become a trusted advisor to our clients, with the opportunity to join a dynamic international team and become a trusted advisor to our clients, contributing to the overall quality of our product by sharing feedback with an opportunity to contribute to the overall quality of our product by sharing feedback with the relevant stakeholders.
You will interact with US business owners, learn about the telecom industry and embark on an IT career path within the organization.
β―
Key Responsibilities:
β’ Support existing and prospective customers by providing timely and accurate information about B2BSoft products
β’ Identify, analyze, and troubleshoot technical issues and provide effective solutions
β’ Respond to support queries via phone, chat, and email
β’ Assist customers with software and hardware configurations, billing, and merchant servicesβrelated requests
β’ Maintain clear and detailed documentation of all service inquiries.
β―
About US:
Headquartered in New York City, USA, B2B Soft is an established leader in the development, implementation, and support of retail management systems (RMS) designed for the wireless retail industry. With over 20 years in business, we have built a best-in-class point of sale (POS) solution recognized by major telecom operators and serving customers across North America.
As a true product organization, we work seamlessly with clients to ensure that the evolution of the platform is always in sync with their business needs, with a solid infrastructure behind it.
A clientβs success is our priority. Innovation is our tool. We care about customers by going above and beyond in intellect and effort. We are honest and curious. And we are agile, applying our knowledge and skills to best serve our clients and partners. Here, you will work with advanced products, be part of an open and transparent culture, learn both IT and business and advance quickly.
Compensation/Benefits:
β―
Our culture is a collaborative, hands-on community where all voices are welcome at the table and existing associatesβ welcome new employees with open arms. We are in an exciting phase of accelerated growth, and we welcome motivated individuals keen to hit the ground running. We also offer career and proficiency development plans and free English courses with native speakers.
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