Jobs at Djinni

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

We are looking for a Media Buyer In-App (Junior/Middle/Senior)

Requirements

• Experience working with in-app traffic sources (Unity Ads, AppLovin, Moloco, etc.)
• Experience with mobile traffic formats (video, interstitial, rewarded)
• Experience working with grey-hat verticals
• Understanding of tracking systems, with hands-on experience (AppsFlyer, Adjust, Keitaro)
• Strong understanding of key metrics (CPA, FTD, deposits, ROI)
• Experience working with creatives (especially video)
• Self-sufficiency and proven experience in scaling campaigns

Responsibilities

• Launching and optimizing campaigns in in-app ad networks
• Sourcing and testing new bundles (angles, creatives, funnels)
• Scaling profitable campaigns
• Working with various ad formats
• Analyzing traffic performance
• Preparing briefs (technical tasks) for creatives
• Working with tracking systems and analytics
• Collaborating with the team
• Managing campaigns across multiple GEOs

Our benefits to you:

☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance, and more

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

💵Referral program — enjoy cooperation with your colleagues and get the bonus

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location

ROLE OVERVIEW

We are looking for a Senior AI/Python Full-Stack Software Engineer to help design, develop, and operate modern cloud-based applications for the healthcare domain.

In this role, you will work across Front-end, Back-end, and DevOps domains while designing and integrating AI-powered features into business applications used by doctors and clinics. The position requires hands-on commercial experience with modern AI and LLM technologies.

CUSTOMER AND PROJECT

Our Customer operates in the medical domain and develops applications for doctors and clinics.

The project combines Python Full-Stack development, cloud-native engineering, DevOps practices, and the integration of AI-powered capabilities into healthcare applications.

TECHNOLOGY STACK

• React, Angular
• Python
• Kafka, Terraform
• Kubernetes, Helm, ArgoCD

• Azure OpenAI or similar AI platforms

   

RESPONSIBILITIES

• Develop and maintain modern web applications using Python and modern Front-end technologies
• Design, develop, and integrate AI-powered features into business applications
• Build AI agents, intelligent workflows, and automation solutions
• Work with modern LLM platforms and AI development tools
• Build and operate cloud-native services with a strong focus on reliability, security, and scalability
• Collaborate with Product, UX, Architecture, and Engineering teams

• Drive engineering excellence and AI adoption within development teams

   

REQUIREMENTS

• Senior-level Python Full-Stack development experience
• Strong Front-end expertise with React or Angular
• Strong Back-end expertise in Python
• At least 1 year of hands-on commercial experience developing and integrating AI-powered features into software products
• Practical experience building AI agents, intelligent workflows, or automation solutions
• Practical experience with modern LLM ecosystems and AI platforms, such as Azure OpenAI or similar
• Experience with cloud-native architectures and DevOps practices
• Demonstrated practical use of AI tools in software engineering
• Degree in Computer Science or an equivalent technical background
• Strong English communication skills

Your Role:

You will have a key role in our rapidly growing, fast-paced organisation. The ideal candidate will be responsible for helping our software development perform manual testing of our web-based product. You will work with our CTO and automation engineers to document and create test cases, and then run them.  We’re looking for a self-starter with experience in QA, a knack for breaking things, finding bugs and problem solving them.

Benefits:

Work from home, flexible hours

Be a key member of a small team

Fast paced startup environment, global team

Get things done while having fun

Help real people succeed in business

Get rewards and bonuses for working hard

Compensation in USD

Unlimited days off

Responsibilities:

Own the manual testing process for our web-based lending platform, from reviewing requirements through to release sign-off

Write clear, comprehensive test plans, test cases and checklists based on user stories and acceptance criteria

Execute functional, regression, smoke and exploratory testing across browsers and mobile web

Use AI assistants (Claude, ChatGPT, Copilot and similar) to draft and expand test cases, generate test data and speed up bug reproduction, then apply your own judgement to verify what the AI produces

Validate data end to end, including API responses (Postman or similar) and database checks with basic SQL

Identify, reproduce, document and track defects in Jira with clear steps, evidence and severity

Perform thorough regression testing before each release and keep the regression suite current

Partner with our CTO, developers and automation engineers to flag risk early and suggest which cases are worth automating

Contribute to QA process improvement: test coverage, test data, environments and release checklists

Requirements:

2+ years of hands-on manual QA experience testing web applications

Solid grasp of QA methodologies and test design techniques (equivalence partitioning, boundary values, decision tables), test levels and the defect lifecycle

Proven ability to write clear, concise and comprehensive test plans and test cases

Experience with API testing (Postman or similar) and reading API documentation

Basic SQL - able to query and validate data yourself

Comfortable with browser developer tools (console, network tab, responsive mode) for triage

Experience with a bug tracker (Jira) and a test management tool (TestRail, Xray, Zephyr or similar)

Practical experience using AI assistants in day-to-day QA work, plus the judgement to verify their output and to keep confidential data out of public tools

Strong analytical thinking and attention to detail - able to spot edge cases in complex business logic and calculations

Experience working in an Agile/Scrum process in close collaboration with developers

Professional working proficiency in written and spoken English (B2 or above), and comfort working asynchronously with a distributed US and European team

Self-starter who can own quality with minimal supervision in a fully remote setup

Nice to Have:

Exposure to fintech, lending, banking or mortgage products

Experience testing AI or LLM-powered features - non-deterministic output, prompt regression, accuracy and hallucination checks

Familiarity with test automation (Playwright, Cypress, Selenium) - enough to read, run and triage automated tests

Experience with CI/CD pipelines (GitHub Actions or similar) and testing in staging environments

Basics of accessibility or performance testing

ISTQB certification or equivalent

Previous experience with international or US-based teams

How We Use AI Here:

AI is part of how we work, not a replacement for thinking. You will be encouraged to use AI tools to move faster - drafting test cases, generating realistic test data, summarising regression results and exploring edge cases you might otherwise miss.

What we expect in return is accountability for the result: verify what the model gives you, keep customer and company data out of public tools, and tell us when AI is not the right tool for the job.

If you have not used AI much in QA yet but are curious and quick to learn, that is fine - we will help you get there.

Hiring Process:

Intro call, a short practical QA exercise based on a real scenario from our product, a technical interview with our CTO and a pre-employment assessment. We aim to keep the whole process inside two weeks.

Environment and Culture:

We work hard, days can be long, but we get rewarded for it

We are driving for growth

We are available and responsive

We think ahead, but we get things done quickly

We move fast, but try not to break things

NuxGame works with iGaming operators of all scales, helping companies access new markets or enhance their existing brands. As a casino gaming software company, NuxGame provides solutions to build outstanding brands and fulfill business goals. We are currently looking for an Account Manager to join our team.

Your Responsibilities:

• Own the customer relationship end-to-end, acting as their primary point of contact and trusted advisor.
• Define and execute tailored success strategies for each account, aligning NuxGame solutions with customer business goals and agreed KPIs.
• Continuously monitor account health, usage metrics, and satisfaction levels, addressing risks early to ensure retention and growth.
• Lead quarterly business reviews with clients to evaluate results, gather feedback, and identify improvement opportunities.
• Resolve escalations quickly by coordinating with internal teams, ensuring seamless communication and a solution-focused approach.
• Collaborate cross-functionally with Sales, Product, Operations, and Technical teams to deliver a consistent and high-quality customer experience.
• Identify upsell and cross-sell opportunities by understanding customer needs and market trends.
• Share industry insights and best practices with clients to help them optimize operations and revenue potential.
• Stay informed on iGaming industry developments, including regulatory changes, competitive landscape, and emerging technologies.
• Maintain accurate account records in CRM and project management tools, ensuring timely reporting of progress and outcomes.
  
   

What we’re looking for:

• Minimum 2 years of experience in Account Management, Customer Success, or post-sales roles
• Proven success in managing strategic accounts and building strong relationships with senior stakeholders, including C-level executives.
• Track record of delivering measurable results in retention, adoption, and upsell.
• Comfortable owning the full customer lifecycle — onboarding, growth, and renewals.
• Proactive and resourceful — you can thrive without a playbook and take initiative to solve problems.
• Highly organized, able to manage multiple priorities while keeping a high standard of service.
• Strong communicator in English (written and spoken); extra languages are a plus.
• Data-driven mindset — you use metrics to guide decisions and create actionable plans.

• Collaborative, adaptable, and confident in balancing client needs with business objectives.

   

What we offer

We believe that a happy team builds the best products. Here is how we support you:

• Remote & Flexible: Work from anywhere. Our core hours are 10:00 to 18:00 (Kyiv time), Mon-Fri.
• Financial Stability: Timely payment for compensation for services
• Personal Equipment Policy: equipment are provided for use to ensure comfortable and efficient work.
• Knowledge Sharing: We regularly gather to discuss new trends, share insights, and elevate one another.
• Community: At NuxGame, you will work in a team of like-minded people who are ready to support, inspire, and tackle complex challenges together.
• Creative Freedom: We encourage initiative. With us, you have the freedom of professional expression and the space to implement your ideas.
• Time-off Policy: 24 vacation days per year + 5 sick days (without medical confirmation).

• Atmosphere: A friendly environment focused on results and mutual respect, free from unnecessary bureaucracy and pressure.

   

We believe in unlocking the inner potential of each team member within an open and democratic culture.

Waiting for you on our team!

We are looking for an experienced Senior Java Full Stack Engineer to join our development team.
 

Our customer – integrated Shipping Services has set itself apart as an independent carrier with a fresh, unique approach. His strategy as a global niche carrier offers distinctive advantages to customers worldwide. We have created a smart, efficient network that ensures stable, reliable services, and we have made it our mission to focus on the needs of our customers, which stand at the heart of all our decisions. The main idea of our product operates in select trades, where it has a competitive advantage and where it can provide superior service. We maintain a flexible partnership approach with other major carriers, and our new line structure is a much-needed alternative to customers concerned about the current alliance-dominated market.
 

Responsibilities:

• Hands-on full-stack development of innovative applications
• Owning the entire development cycle, including design, architecture, development, and DevOps
• Working in XP with Remote pairing
   

Requirements:

• BS degree in Computer Science or equivalent combination of education and experience
• 5-6+ years of full-stack development
• 5-6+ years of experience in the following technologies: Java, Spring
• Experience with Functional Programming and Java Streams
• 2+ years of experience in front-end development with React
• Experience with developing a reactive UI (Reactive JS)
• 2+ years of experience in TDD/BDD development in the following frameworks: Junit, Jasmin, Mockito, Protractor/Selenium
• 2+ years of experience in micro-services-based architecture and tools (Spring Boot/Cloud)
• Experience in DevOps development and Jenkins
• Experience in development in Kotlin – an advantage
• Experience in designing, developing, and deploying cloud/hybrid-based solutions
• Experience in developing and deploying in container-based environments (Kubernetes, Cloud Foundry)
• Familiarity with the following design concepts: micro-services, service discovery, circuit breaker
• Self-starter with the ability to appropriately prioritize and plan complex work in a rapidly changing environment
• Versatility and the capability to switch easily between different tasks and technologies
• Experience in assessing a broad range of information solutions and products
• Strong critical thinker with problem-solving aptitude
• Good English - verbal and written

We are an established iGaming company with 4+ years of experience and a team of 1600+ specialists, managing 10+ large-scale projects across Tier 1–3 markets.

As part of our strategic growth, we are partnering with a professional SEO company operating in highly competitive iGaming and casino niches. Their team builds and scales SEO strategies where results and a systematic approach truly matter.

We are supporting them in the search for a strong Senior SEO who will scale the direction, build high-performing teams, and drive sustainable project growth.

Requirements

• Expert-level expertise in working with expired/drop domains: full command of all types of drop-domain strategies, ability to select the optimal setup for a specific domain and objective, and accurately forecast outcomes.
• Development of proprietary domain screening and evaluation systems: formalized criteria, weighted scoring models, automated or semi-automated validation workflows.
• Deep expertise in backlink profile analysis: ability to identify complex manipulations (multi-layered schemes, artificial growth patterns, “washed” domains), and assess the long-term sustainability of domain authority.
• Proven experience in building and scaling PBN networks (full-cycle management).
• Strategic thinking: ability to build long-term strategies tailored to specific markets, account for regulatory risks, and adapt quickly to algorithm updates.
• Expert-level semantic analysis: deep understanding of SERP dynamics across keyword clusters, ability to identify undervalued clusters with low competition and high growth potential.
• Technical SEO expertise at the architectural level: designing drop-site structures, managing crawl budget across large-scale networks, working with log files, and rendering optimization.
• Infrastructure management: design and administration of server infrastructure for drop networks (VPS, dedicated servers, IP rotation, CDN, Cloudflare), large-scale DNS management.
• Hands-on experience with process automation: Python (parsing, domain data processing, monitoring), integration of Ahrefs / Majestic / GSC APIs into proprietary dashboards.
• Strong understanding of gray-hat markets at an expert level, including SERP behavior, scheme sustainability, and regulatory risks.
• Experience managing SEO teams: KPI setup, onboarding, and performance evaluation.
• Analytical and ROI-driven mindset: evaluating profitability of each domain and building P&L models.
• Leadership skills: ability to assign tasks, make final strategic decisions, and take ownership of the overall direction and results.
  
  Nice to Have
• Participation in the development of internal tools or scalable processes: SOPs, screening checklists, domain evaluation frameworks that can be rolled out across the team.
• Experience working with domain brokers and handling direct off-auction deals.
  
  Key Responsibilities
• Develop and oversee the overall strategy: define target markets, domain types, priority usage models, and department KPIs.
• Design and scale the entire drop-domain operation: from search criteria to performance monitoring, including process standardization, automation, and knowledge transfer to Middle and Junior specialists.
• Make final decisions on domain acquisitions: evaluate lots, participate in auctions for key domains, and negotiate with brokers.
• Develop and continuously improve domain screening and scoring systems, adapting criteria to algorithm updates and market conditions.
• Make architectural infrastructure decisions: design server structures, manage hosting networks, and minimize network-level footprints.
• Develop and test new drop-domain usage strategies; document results and scale successful approaches.
• Conduct strategic analytics: forecast the performance and ROI of new investments.
• Collaborate with Team Leads and management: provide regular reporting, participate in strategic sessions, and justify investment decisions.
• Lead and manage the team: delegate tasks, ensure quality control, mentor Middle and Junior specialists, and onboard new hires.
• Monitor Google algorithm updates, industry trends, and competitor activity, adapting the strategy in real time.

PwC is a global network of more than 370,000 professionals in 149 countries that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world.

PwC SDC Lviv, opened in 2018, is part of this global space. It is a place where technology is combined with team spirit, and ambitious ideas find their embodiment in real projects for Central and Eastern Europe.

What do we guarantee?

• Work format: Remote or in a comfortable office in Lviv - you choose.
• Development: Personal development plan, mentoring, English and Polish language courses.
• Stability: Official employment from day one, annual review of salary and career prospects.
• Corporate culture: Events that unite the team and a space where everyone can be themselves.

We are looking for an AI Business Analyst to join our CEE IT Digital Solutions team and help shape AI-based solutions that deliver business value. 

You will work closely with business stakeholders, developers, solution architects, project managers, security teams, and other stakeholders to identify opportunities, gather and manage requirements, assess solution feasibility and support the successful delivery of solutions built primarily on the Microsoft Power Platform and Azure ecosystem. 

The role focuses on understanding business challenges, identifying where AI can provide value, translating business needs into clear requirements, ensuring solutions meet stakeholder expectations throughout the delivery lifecycle. 

This role is suited for someone who combines strong business analysis skills with an interest in AI technologies and enjoys working at the intersection of business and technology. 

What You Will Do:

• Gather, analyze, clarify, and manage business requirements for business applications, automation initiatives, and AI-based solutions. 
• Identify, assess, and prioritize process improvement, automation, and AI opportunities. 
• Analyze current-state and future-state business processes using process maps, process diagrams, and other business analysis techniques. 
• Leverage AI tools and rapid prototyping approaches to validate ideas, demonstrate concepts, and support requirement discovery and solution shaping. 
• Prepare and maintain Solution Design Documents and ensure stakeholder review and sign-off. 
• Define and maintain business requirements, business rules, prompts, and Human-in-the-Loop requirements for AI solutions. 
• Work closely with developers and solution architects throughout the project lifecycle to clarify requirements and support implementation activities. 
• Define and align business acceptance criteria, success measures, and expected outcomes. 
• Coordinate User Acceptance Testing activities, collect feedback, and support requirement refinements. 
• Support compliance, governance, and Responsible AI activities by ensuring business requirements and stakeholder expectations are properly captured and communicated. 
• Support solution adoption, change management, user onboarding, and post go-live continuous improvement. 
• Contribute to best practices, templates, standards, and knowledge-sharing activities across the team. 

What We Are Looking For:

• 4+ years of experience in business analysis, process improvement, requirements management, automation projects, or related roles. 
• Experience gathering, documenting, and managing business and functional requirements. 
• Experience documenting business processes, solution requirements, process diagrams, use cases, and preparing Solution Design Documents. 
• Ability to create quick proof-of-concepts and prototypes using AI-powered and low-code tools to accelerate requirement discovery and solution design 
• Strong analytical and problem-solving skills. 
• Ability to assess business value, expected benefits, risks, and implementation considerations for proposed solutions. 
• Good understanding of Generative AI, intelligent automation, and modern digital technologies. 
• Understanding AI concepts such as AI agents, prompts, Human-in-the-Loop workflows, and Generative AI use cases. 
• Strong prompt engineering skills and ability to effectively interact with AI tools to improve analysis, documentation, requirements gathering, and solution discovery. 
• Strong understanding of AI-assisted productivity and business workflows, including the effective use of tools such as M365 Copilot, ChatGPT, and similar AI assistants. 
• Experience using AI tools to accelerate business analysis activities, process documentation, research, content creation, and stakeholder communication. 
• Experience working with structured and unstructured data, including data quality assessment, data cleansing, and analysis activities. 
• Ability to assess data sources, data quality, and information readiness for automation and AI use cases. 
• Ability to identify business processes and scenarios suitable for AI, automation, or traditional technology solutions and recommend the most appropriate approach. 
• Ability to translate business requirements into clear and actionable requirements for technical teams. 
• Experience coordinating User Acceptance Testing activities and business sign-off processes. 
• Understanding change management, user adoption, and stakeholder engagement practices. 
• Familiarity with Agile delivery methodologies and project delivery lifecycles. 
• Strong written and verbal communication skills. 
• Fluent spoken and written English. 

Nice To Have:

• Familiarity with Microsoft Foundry, Microsoft Copilot Studio, or other AI platforms. 
• Understanding of Generative AI concepts such as RAG, vector search, and knowledge grounding. 
• Experience working on AI or digital transformation projects. 
• Basic understanding of Azure services and cloud technologies. 
• Familiarity with Responsible AI principles and AI governance concepts. 
• Experience working in consulting or professional services environments. 
• Experience with process modelling tools such as Visio, Lucidchart, or similar solutions. 

 Policy statements:
https://www.pwc.com/ua/uk/about/privacy.html

• вміння писати тести та працювати з тестовими фреймворками, такими як Jest або Mocha, для забезпечення якості коду та зменшення кількості помилок;
• розуміння принципів безпеки вебдодатків;
• бажання та вміння оптимізувати й рефакторити код;
• впевнене знання HTML/CSS та любов до верстки – важливо, щоб ви могли самостійно якісно верстати сторінки та компоненти за макетами;
• знання BEM та досвід роботи з Bootstrap буде перевагою;
• досвід роботи в команді з backend-розробниками та дизайнерами.

• повністю віддалений формат роботи;
• робочий графік 5/2, 8-годинний робочий день;
• цікаві задачі та можливість впливати на розвиток продукту;
• свободу дій, але прийняття відповідальності за них.

We are looking for an experienced and detail-oriented PSP/QA Integration Specialist to own the quality and reliability of our payment integrations. The ideal candidate combines a strong QA/testing background with deep knowledge of payment methods and PSP (Payment Service Provider) integrations, and will play a key role in validating and certifying payment methods across our Tier 1 gambling brands.

Requirements

• 1+ year of experience in gambling domain
• 3+ years of QA/testing experience, including hands-on work testing payment systems or PSP integrations
• Strong understanding of payment methods, payment flows, and PSP integration processes (cards, e-wallets, bank transfers, crypto, local payment methods, etc.)
• Strong analytical skills - able to trace transaction flows, identify discrepancies, and troubleshoot integration issues end-to-end
• Solid QA methodologies knowledge (test planning, test case design, defect lifecycle)
• Java core knowledge
• Tools and technologies: Maven/Gradle, TestNG, REST Assured, Git, SQL (PostgreSQL)
• CI/CD basic understanding
• Experience working in a microservices architecture

Responsibilities

• Test and validate new and existing payment methods and PSP integrations across Tier 1 brands, reporting results and flagging issues
• Design and implement test strategies and automation frameworks specifically for payment/PSP flows
• Build and maintain test scripts, test suites, and libraries covering functional and non-functional payment integration testing
• Analyze transaction data and payment flow quality to proactively identify issues and drive improvements
• Maintain and improve CI/CD pipelines related to payment integration testing
• Maintain fully integrated test automation covering the infrastructure layer of payment-related client applications
• Collaborate closely with Payments, Product, Compliance, and Engineering teams to validate new PSP partnerships and payment method launches
• Identify new tools and approaches to improve automation coverage for payment testing
• Ensure all payment integrations meet regulatory, security, and Tier 1 brand compliance standards before go-live

What we offer

• Competitive salary;
• Remote work in a flexible environment;
• 20 working days of paid vacation and education projects;
• Great product with our software solution;
• Opportunity for growth at professional levels, attending top industry events and conferences, and international workshops at our competence centers.

Important 

This position entails a schedule that is not always the standard Monday-Friday 5-day workweek, shifts may fall on weekends or in the evening.

Voalax is a performance-driven project in the dating vertical. We are looking for a Middle Media Buyer who can independently manage campaigns and take responsibility for financial results within allocated budgets.

The Media Buyer is responsible for the full traffic acquisition cycle for dating products: planning, launch, optimization, scaling, and reporting.
This role involves working with clearly defined KPIs and regular communication with management.
 

Key Responsibilities
- Plan and launch advertising campaigns in the dating vertical
- Purchase traffic via ad networks and direct deals
- Daily monitoring of spend, revenue, and core performance metrics (CPA, CPC, ARPU, ROI)
- Analyze traffic quality and improve campaign efficiency
- Conduct A/B testing of creatives, formats, and GEOs
- Scale profitable campaigns and optimize underperforming ones
- Work with tracking systems and auto-optimization tools
- Participate in developing creative hypotheses and preparing technical briefs
- Test new offers, formats, and traffic sources
- Conduct market and competitor research
- Prepare regular performance reports for management
 

Requirements
- 2+ years of experience in media buying
- Hands-on experience in Dating (adult)
- Experience working with Tier-1 / Tier-2 GEOs
- Experience with banners, push, and native formats
- Strong understanding of performance models (CPC, CPA, RTB)
- Experience implementing and maintaining tracking systems (S2S, pixels)
- Strong analytical skills; confident with Excel / Google Sheets
- Ability to manage multiple campaigns simultaneously with large budgets
- Strong focus on financial performance and cost efficiency
- Upper-Intermediate English is a plus
 

Nice to have
- Experience with retargeting
- Experience with programmatic / RTB platforms
- Experience with Social Ads (Meta)
 

Conditions
- Fully remote position
- 5/2 work schedule, results-oriented (no micromanagement)
- Fixed salary plus KPI-based bonuses
- Ready-to-use infrastructure: accounts, budgets, tools
- Technical and operational support
- Established processes and clear workflows
 

Additional Information

We are looking for candidates who can work autonomously, make data-driven decisions, and take full ownership of results within entrusted budgets.

We would be glad to welcome you to our team!

We are looking for an Embedded Software Engineer to join a defense tech project on a full-time contract basis. The project involves building low-level software for embedded platforms with on-device AI acceleration.

This is a hands-on engineering role — you will be working close to the hardware, where correctness and reliability are non-negotiable.

Location: Europe (remote).
Start: September 2026.
Format: Contract, full-time.
English: B2 or higher.

Your responsibilities will include:

• Design, develop, and maintain embedded software across the complete development lifecycle — from requirements to bring-up, integration, and field support.
• Work with Embedded Linux at a low level: kernel configuration, device drivers, device tree, and BSP work on custom hardware.
• Integrate and optimize AI inference workloads on edge accelerators and DSPs.
• Bring up and debug new hardware platforms and System-on-Module boards.
• Debug at the hardware/software boundary using GDB, JTAG, logic analyzers, and oscilloscopes.
• Implement and troubleshoot networking and IP-based communication on embedded targets.
• Optimize software for real-time constraints, memory footprint, and power efficiency.
• Collaborate directly with hardware and systems engineers during integration and validation.
• Document architecture decisions, interfaces, and debugging findings clearly.
   

What we expect from you:

• Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field.
• 5+ years of hands-on experience across the complete embedded software development lifecycle.
• Strong proficiency in C/C++ — modern C++ preferred — for embedded development.
• Solid Embedded Linux experience: kernel, device drivers, device tree configuration; Yocto or Buildroot a plus.
• Deep understanding of operating systems (Linux and RTOS), networking/IP protocols, and hardware interfaces (I2C, SPI, UART, PCIe, Ethernet).
• Solid experience with low-level debugging tools — GDB, JTAG, logic analyzers.
• Experience with Git and standard software configuration management practices.
• Strong analytical, troubleshooting, and problem-solving skills.
   

Nice to have:

• Texas Instruments processor families — CPU and DSP (TMS320, C66x, Sitara).
• Other edge AI acceleration experience — NVIDIA Jetson/TensorRT, OpenVINO, NPUs.
• DSPs, FPGAs, or other hardware acceleration technologies.
• RK3588 System-on-Module platforms, or comparable ARM SoCs (i.MX, Qualcomm, Zynq).
• Background in defense, UAV, avionics, robotics, or industrial vision systems.

Meduzzen is looking for a Manual QA Engineer with around 3+ years of commercial experience to join our team.

What we’re looking for

• 2+ years of commercial experience in Manual QA;
• Strong understanding of QA methodologies, testing types, and software development lifecycle;
• Experience with web application testing;
• Experience in creating and maintaining test cases, checklists, and bug reports;
• Understanding of client-server architecture, HTTP/HTTPS, REST API;
• Experience with API testing tools such as Postman;
• Basic knowledge of SQL and experience working with databases;
• Familiarity with Jira or similar task/bug tracking systems;
• Understanding of Agile/Scrum processes;
• English — Intermediate+.

Will be a plus

• Experience with mobile application testing;
• Experience working with international projects and distributed teams.

What you’ll do

• Perform functional, regression, integration, smoke, and exploratory testing;
• Test web applications and APIs;
• Create and maintain test documentation;
• Report, track, and verify bugs;
• Work closely with developers, PMs, and other team members;
• Participate in requirements analysis and help identify potential issues before development.

What we offer

• Full-time cooperation;
• Remote work;
• Flexible working environment;
• Interesting international projects;
• Professional growth and opportunities to work with different products and technologies.

Location: Bucharest, Romania
Work format: Remote
Employment type: Full-time

We are looking for a Senior AI / Java Full-Stack Software Engineer to help design, develop, and operate modern cloud-based applications for the healthcare domain.

In this role, you will work across Front-end, Back-end, and DevOps domains while designing and integrating AI-powered features into business applications used by doctors and clinics. The position requires hands-on commercial experience with modern AI and LLM technologies.

CUSTOMER AND PROJECT

Our Customer operates in the medical domain and develops applications for doctors and clinics.

The project combines Java Full-Stack development, cloud-native engineering, DevOps practices, and the integration of AI-powered capabilities into healthcare applications.

TECHNOLOGY STACK

• React, Angular
• Java, Spring Boot
• Kafka, Terraform
• Kubernetes, Helm, ArgoCD
• Azure OpenAI or similar AI platforms

RESPONSIBILITIES

• Develop and maintain modern web applications using Java, Spring Boot, and modern Front-end technologies
• Design, develop, and integrate AI-powered features into business applications
• Build AI agents, intelligent workflows, and automation solutions
• Work with modern LLM platforms and AI development tools
• Build and operate cloud-native services with a strong focus on reliability, security, and scalability
• Collaborate with Product, UX, Architecture, and Engineering teams
• Drive engineering excellence and AI adoption within development teams

REQUIREMENTS

• Senior-level Java Full-Stack development experience
• Strong Front-end expertise with React or Angular
• Strong Back-end expertise in Java and Spring Boot
• At least 1 year of hands-on commercial experience developing and integrating AI-powered features into software products
• Practical experience building AI agents, intelligent workflows, or automation solutions
• Practical experience with modern LLM ecosystems and AI platforms, such as Azure OpenAI or similar
• Experience with cloud-native architectures and DevOps practices
• Demonstrated practical use of AI tools in software engineering
• Degree in Computer Science or an equivalent technical background
• Strong English communication skills

We are looking for a Senior AI / .NET Full-Stack Software Engineer to help design, develop, and operate modern cloud-based applications for the healthcare domain.

In this role, you will work across Front-end, Back-end, and DevOps domains while designing and integrating AI-powered features into business applications used by doctors and clinics. The position requires hands-on commercial experience with modern AI and LLM technologies.

CUSTOMER AND PROJECT

Our Customer operates in the medical domain and develops applications for doctors and clinics.

The project combines .NET Full-Stack development, cloud-native engineering, DevOps practices, and the integration of AI-powered capabilities into healthcare applications.

TECHNOLOGY STACK

• React, Angular
• C#, .NET
• Kafka, Terraform
• Kubernetes, Helm, ArgoCD
• Azure OpenAI or similar AI platforms

RESPONSIBILITIES

• Develop and maintain modern web applications using .NET and modern Front-end technologies
• Design, develop, and integrate AI-powered features into business applications
• Build AI agents, intelligent workflows, and automation solutions
• Work with modern LLM platforms and AI development tools
• Build and operate cloud-native services with a strong focus on reliability, security, and scalability
• Collaborate with Product, UX, Architecture, and Engineering teams
• Drive engineering excellence and AI adoption within development teams

REQUIREMENTS

• Senior-level .NET Full-Stack development experience
• Strong Front-end expertise with React or Angular
• Strong Back-end expertise in C# and .NET
• At least 1 year of hands-on commercial experience developing and integrating AI-powered features into software products
• Practical experience building AI agents, intelligent workflows, or automation solutions
• Practical experience with modern LLM ecosystems and AI platforms, such as Azure OpenAI or similar
• Experience with cloud-native architectures and DevOps practices
• Demonstrated practical use of AI tools in software engineering
• Degree in Computer Science or an equivalent technical background
• Strong English communication skills

Meet the YozmaTech

YozmaTech isn’t just another tech company – we’re 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 you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is a fast-growing, six-year-old, cloud-native SaaS company with approximately 90 employees worldwide. They deliver the world’s first unified Secrets & Machine Identity platform — trusted by Fortune 100 companies and industry leaders. The platform integrates Vaultless Secrets Management, Certificate Lifecycle Management, Next-Gen Privileged Access Management (Secure Remote Access), and Encryption Key Management to secure and manage the entire lifecycle of both machine-to-machine and human identities across all environments. Backed by leading cybersecurity investors and financial institutions, our client is redefining identity security for the modern enterprise.

We are seeking a Senior Technical Support / DevOps Engineer with strong hands-on expertise, a deep understanding of infrastructure and systems, and proven customer-facing experience.

Key Requirements:

Technical Expertise:
🔹 Strong hands-on experience with Kubernetes (cluster internals, networking, namespaces, pod communication, troubleshooting);
🔹 Solid knowledge of Docker and containerized environments;
🔹 Advanced Linux system administration skills;
🔹 Practical experience with AWS (GCP is a plus);
🔹 Strong understanding of networking concepts (cloud & on-prem);
🔹 Experience with certificate lifecycle management, encryption, and key management;
🔹 Strong troubleshooting skills in distributed systems;
🔹 Experience with CI/CD pipelines and DevOps practices;
🔹 Scripting skills (Python and/or Bash);
🔹 Understanding of security fundamentals (authentication, authorization, encryption);
🔹 English – Upper-Intermediate or higher.

Preferred Qualifications:
🔹 Experience with Terraform and/or Ansible;
🔹 Familiarity with GCP;
🔹 Experience with Windows administration;

Support & Customer-Facing Experience:
🔹 Proven experience in L3 (or higher) technical support;
🔹 Ability to perform live troubleshooting with customers;
🔹 Experience working with ticketing systems;
🔹 Strong communication skills with the ability to explain complex technical issues clearly;
🔹 Experience supporting enterprise/B2B customers;
🔹 Ownership mindset (incident management, escalation, RCA);

Documentation:
🔹 Ability to create and maintain knowledge base articles, runbooks, and SOPs;

What you will do:
🔹 Troubleshoot and resolve complex issues in customer environments related to Kubernetes clusters, including networking, namespace management, pod deployment, and cluster internals;
🔹 Diagnose and fix problems with Docker containers and deployments;
🔹 Provide advanced Linux system administration support; assist with Windows environments as needed;
🔹 Support customers with certificate lifecycle management, including installation, renewal, and troubleshooting of SSL/TLS certificates and key management;
🔹 Analyze and resolve networking issues within Kubernetes clusters and cloud infrastructures;
🔹 Assist customers with cloud infrastructure setup and troubleshooting, primarily on AWS and GCP;
🔹 Perform live troubleshooting sessions with customers to identify root causes and resolve incidents in real time;
🔹 Document solutions, create and update internal knowledge base articles, runbooks, and SOPs;
🔹 Automate support and operational tasks using tools like Terraform, Ansible, or Python;
🔹 Continuously learn and test new product features in a lab environment to be prepared for customer inquiries;
🔹 Collaborate with the international team (primarily Israeli colleagues) for onboarding, knowledge sharing, and escalation of complex issues;

Interview stages:
🔹 HR Interview;
🔹 Technical Interview;
🔹 Home Assignment;
🔹 Assignment Review;
🔹 Reference Check;
🔹 Offer;

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products – 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, you’ll always know what you’re working on and why it matters.
From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer.
You’ll always know what project you’re joining – and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.