Jobs at Djinni

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 a Principal Embedded Engineer (Technical Lead) to drive the technical design, advanced development, and 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.

As a Principal Engineer, you will act as the deep technical expert on the team. This role is responsible for tackling the most complex embedded challenges, designing robust firmware architecture, writing mission-critical code, and ensuring reliability in a medically regulated environment. You will set the standard for firmware development practices, mentor senior and mid-level engineers, and collaborate closely with hardware, mobile, cloud, QA, and regulatory teams to deliver a seamless product.

Requirements

• 7+ years of hands-on software engineering experience, primarily in the embedded space, with a solid understanding of IoT/cloud integrations.
• Strong, hands-on expertise in bare-metal C on ARM Cortex-M microcontrollers.
• Deep understanding of real-time constraints, interrupts, timers, DMA, power modes, and MCU peripherals.
• Extensive experience with BLE (Bluetooth Low Energy) stacks and communication protocols.
• Proven track record building battery-powered, low-power devices for continuous operation.
• Strong understanding of embedded security (secure boot, encryption, firmware integrity, and secure OTA updates).
• High-level problem-solving creativity, with the ability to dive deep into code to resolve complex, low-level technical challenges.
• Technical leadership skills to mentor development teams, drive engineering excellence, and collaborate effectively across organizations.
• Excellent communication and stakeholder management skills to translate complex embedded constraints to cross-functional teams (mobile, cloud, hardware).

Job responsibilities

• Architect, design, and actively code the core modules of the embedded firmware for an ARM Cortex-based bare-metal system.
• Optimize and improve critical paths in data acquisition, buffering, signal processing, and BLE communication modules.
• Drive the embedded technical strategy and collaborate closely on system-level partitioning between the BLE stack, mobile/bridge, and cloud components.
• Develop and implement a robust power-management strategy suitable for long-term, continuous wearable operation.
• Ensure the system strictly meets real-time constraints, low latency requirements, and aggressive low-power budgets.
• Lead by example in code quality, establishing rigorous peer review standards, testing methodologies, and CI/CD practices for the firmware team.

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, you’ll experience an inclusive culture of acceptance and belonging, where you’ll 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. You’ll 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, you’ll 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 what’s possible and bring new solutions to market. In the process, you’ll 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, you’re 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.

Department/Project Description

We develop a POS, plan management and reporting Car Wash solution that allows providing attended (employee) and unattended (customer) tunnel car washing service.

Designated team focuses on Payment and Subscription logic for POS platform

There are two labs:

- One in the USA
- One in Ukraine (Lviv)

Hardware Solution includes several points of sale(POS), different sensors, readers and cameras, payment terminals, servers, and automatic gates.

The solution supports both USA and Canadian markets. Ukrainian teams develop a PWA(web) application and a hybrid web application (.Net & Angular) that operates on hardware & cloud and supports full customer flow: from customer recognition or account creation to sale & directing their car to a tunnel, reporting, etc. All embedded development is on the client's side.

The client has huge plans for 2026 so you have a chance to become a part of the big success.

Requirements:

• Experience with Javascript, Typescript and Angular
• Basic understanding of software-oriented architecture, micro-services, etc
• Good analytical skills, debugging, and troubleshooting
• Intermediate English skills
• Good communication skills
• Teamwork
• Be proactive
• Will to work and learn

Would be plus experience in:

• OOP & Functional programming
• Unit tests engineering
   

Job Responsibilities

• Be ready to learn and develop on intense & complex project
• Cross-team communication and cooperation;
• Work in a dynamic Agile/Scrum-based environment;
• Work closely with the embedded team and customer integrations team to successfully bring the solution to production;
• Be a part of Globallogic team of successful professionals; 

For those who's interested in Hardcore:

• Performing requirements analysis, application development, product configuration, unit, and system testing, and production deployment within the framework of the infrastructure;

Flow

True SCRUM. Story points, Product owner, and Sprints include mandatory daily stand-ups, grooming, planning, demo, and retro sessions.

2-week sprints, releases strictly every 4 weeks, updates on demand.

Only agreed and paid overtime. Limited control from the Management team. Teams are fully self-manageable. No rushing or delivering work ASAP.

Limited communication and control from the client side.

Requirements

• Strong Delphi 7 expertise (primary requirement)
• Experience with FreePascal/Lazarus (secondary requirement)
• Knowledge of WebSocket communication and client-server architecture
• Experience with SVN, Jenkins (CI/CD), and Jira
• Familiarity with cross-compiler development (Delphi/FPC)
• Ability to work with legacy systems and maintain code stability
• Understanding of Agile development practices

Responsibilities

• Develop and maintain code in Delphi 7, ensuring compatibility with FreePascal
• Support both legacy GUI and new web application via shared server component
• Participate in Agile ceremonies (planning, stand-ups, reviews, retrospectives)
• Track tasks in Jira and maintain Jenkins build configurations
• Write clean, maintainable code and follow existing patterns
• Perform cross-platform testing and deployment (Windows & Linux)

Optional / Nice-to-Have

• Experience with mORMot framework (WebSocket server, logging, daemon)
• Knowledge of FastMM4 (memory management)
• Background in business calculation/estimation software
• Hands-on experience with CI/CD pipeline optimization
• Familiarity with performance tuning in Delphi/FPC

We Offer

• Competitive salary
• Flexible schedule
• Social package
• Courses, webinars, seminars to increase professional skills
• Snacks & fruit, foosball, fun office environment
• Horizontal hierarchy. No micromanagement pressure
• Open company culture where your ideas and initiatives are valued
• Regular team building & corporate events
• International projects

About the role:

As a Sales Manager, you will be one of the key drivers of Techstack’s growth. This role goes beyond closing deals — you will actively influence the sales strategy, build strong partnerships, and identify new business opportunities.

Your focus will be on acquiring new clients, developing existing partnerships, and promoting Techstack’s services across international markets. You will work closely with the team to brainstorm ideas, launch new campaigns, and test different approaches — we value initiative, ownership, and the ability to create real value for partners worldwide.

At Techstack, we work with modern tools and technologies and encourage experimentation when it leads to better results.

Your team:

You will join a cross-functional Sales team where each member owns their area of expertise while working toward a shared goal.

The team includes:

- Lead Generation Managers.

- Data Entry Specialists.

- SMM and SDR Specialists.

- Sales Managers.

We collaborate closely with Marketing and other departments to build integrated sales and marketing strategies that scale and drive measurable business growth.

We value teamwork, open communication, and a results-driven mindset — without micromanagement, but with clear ownership and responsibility.

Culture:

We are committed to maintaining high standards in the tech industry, which is a core principle of how we work. To stay at this level, both the company and its people continuously evolve.

Everyone at Techstack has the opportunity to contribute to the product, the company, the team, the industry, and their own professional growth. The Sales function plays a direct role in the company’s overall growth, giving Sales Managers the opportunity to help shape the business while growing professionally alongside the team.

Beyond work, we also come together for team-building activities and interactive events — all of which shape our culture and strengthen our team expertise.

Your responsibilities:

Own the full sales cycle — from demo calls to deal closure.

Build and maintain long-term partnerships with clients across the US, EU, and UK.

Lead negotiations and successfully close B2B deals.

Represent Techstack during face-to-face meetings, roadshows, and industry events.

Collaborate with Marketing, Lead Generation, and SDR teams to develop lead acquisition campaigns.

Identify new business opportunities through networking, market insights, and direct client conversations.

Keep your sales pipeline transparent, structured, and up to date in CRM systems.

It's about you:

Have 2+ years of B2B sales experience in an IT services company.

Experienced in managing the full sales cycle and closing deals.

Will to travel and present where key decisions are made (US, EU, UK).

Have an open US visa.

Have negotiation skills and confidence in client-facing communication.

Experienced in working with CRM systems and understanding sales metrics.

Have an Upper-Intermediate English level or higher.

Work with both startups and enterprise clients.

Understand IT service delivery models and software development processes.

Participate in roadshows, conferences, or international events.

Have a desire to influence sales strategy and bring fresh ideas to the team.

How to join Techstack:

Pre-screening with Recruiter.

Review of your resume by experts.

English check.

Interview with our experts.

*This is a full-time hybrid role that combines the flexibility of remote work with the collaboration of office days.
 

Location: Dnipro (2 days in the office minimum / 3 days remote)

Working Hours: 12:00 — 20:00 Kyiv time

Commute: Fully covered corporate taxi for all your office days.
 

Come for the mission. Stay for the experience.

Let’s keep things simple: we are an unbelievably talented, hard-working, and compassionate team driving towards a mission that impacts every single one of us — even you!

Healthcare benefits are complex, underutilized and a mystery for most users. We’re removing that complexity. Now more than ever, employers are adding value to their employees’ benefits like telemedicine and mental health services. HealthJoy’s industry-changing tech platform consolidates those benefits into a simplified benefits experience, saving users time and money.

With over $100M in fundraising to date, and the successful closing of our recent Series D, HealthJoy has garnered workplace awards for Inc.’s Fastest Growing Startups and Built In Chicago’s Best Places to Work while growing globally to nearly 400 team members. We’re continuing down the path of high growth and high impact, and this role is a key member of the IT & Cybersecurity making that happen.
 

Your impact.

• Handle the imaging and deployment of user IT equipment (Laptops, Monitors, Keyboards, Mice, etc.)
• Execute excellent support for new and existing employees both onsite and remotely, ensuring that all support requests are addressed promptly and effectively
• Maintain Inventory of IT equipment for users on-site
• Monthly SaaS audits for users/licenses not using tools
• Manage and handle tickets within the IT ticketing system as well as communication platform(s) via Email and Slack; Serve as Tier 1 and 2 contact points for IT issues
• Proactively identify opportunities for process improvements and contribute to the overall efficiency and effectiveness of our support operations
• Perform on site maintenance of IT equipment including network equipment, security cameras, and smartboards
• Engage with team members, sharing insights, best practices, and troubleshooting techniques to collectively enhance our support capabilities
• Proactively seek solutions and independently manage workload by efficiently prioritizing tasks, conducting thorough research, and utilizing available resources to resolve technical issues promptly
• Be a trusted and reliable team member and peer for cross-functional colleagues
   

Your Experience

• 6+ months of experience in Technical Support (strongly preferred)
• At least B1+ level of English proficiency, with confidence in both spoken and written communication
• Familiarity with troubleshooting OS Windows/Mac and SaaS applications
• Basic Network Troubleshooting knowledge
• Ability to work with hardware vendors and service centers
• Willingness to learn new skills in IT Support and Remote First technical environments
• Strong problem-solving skills and resourcefulness
• Excellent communication skills both written and verbal
   

Total Rewards

Work should be meaningful and rewarding. HealthJoy offers a robust package of employee perks and benefits, including:

• Employment: HealthJoy LLC is part of the Ukraine Diia City legal framework. On your first day, you will sign a Gig-Contract via the Vchasno system, gaining the status of a Gig-Specialist.
• Remote Work: Being a remote-first company, we do not require employees to be in office on a regular basis. Additionally, we provide the needed essential work equipment for comfortable work from home.
• Flexible Paid Time Off Programs: Prioritising efficient collaboration and communication, we offer flexibility with time off requests for vacations or personal matters leaves, trusting you to manage your time and take the breaks you need to be your best.
• Growth and Development as a Priority: We foster a culture of continuous growth through open feedback, fair performance evaluations, and ongoing development opportunities. Our annual Performance & Compensation Review Cycle recognizes each person’s contributions and supports their growth in line with business priorities.
• Learning Opportunities: Benefit from company-sponsored English classes, a corporate learning platform “Udemy Business” for professional development, and internal/external educational events.
• Healthcare: As a healthcare-focused company, we provide 100% health insurance coverage for our teammates, with the option to insure their family members at a reduced rate.
• Mental Health Support Program: Individuals have the opportunity to apply for personal therapy sessions sponsored by company or review additional virtual lectures to keep awareness around mental health support.
• Wellness Support: Access to special corporate discounts and offers at Sport Life, one of Ukraine’s largest sports hubs.

Insiders is a fast-growing IT company which employs about 200 people. Our company focused on providing innovative digital services and cutting-edge technologies to solve complex business challenges.

We are located in Lviv and currently work only an office format. 

What we expect from the candidate:

• 5+ years of experience in full-stack web development.

• Advanced proficiency in JavaScript/TypeScript, React (ReactNative), Next.

•Proofed experience in Node.js with Express.js and Nest.js frameworks.

•Knowledge of MySQL, PostgreSQL, MongoDB and Redis.

•Deep knowledge and understanding of networking - REST API standards, HTTP/HTTPS methods. 

•Experience with Git. 

What we offer:

- additional bonuses to salary (can reach +100% of your salary)

- opportunity for rapid career growth

- free study in our Corporate English Academy

- regular salary review (after the completion of each contract)

- provision of Apple equipment

- comfortable office with all amenities not far from the center (uninterrupted internet, generator, tea and coffee, pastries).

- corporate events, teambuildings, etc.

Job Responsibilities:

1. Team Leadership 

2. Work with PEs of JD and ensure that
the initiatives are led and delivered to closure

3. Mentor and guide engineers.

4. Collaborate with the product managers , challenge them in terms of features, and keep the delivery timeline intact

5. Design, develop, and maintain full-stack features for a cloud-based platform

6. Participating in calls with clients.

Interview Rounds:

1. Meeting with a recruiter, English test

2. Front-end technical interview

3. Back-end technical interview

4. Test task 

5. Meeting with team

N-iX is a global software development service company that helps businesses across the globe create next-generation software products. Founded in 2002, we unite 2,400+ tech-savvy professionals across 40+ countries, working on impactful projects for industry leaders and Fortune 500 companies. Our expertise spans cloud, data, AI/ML, embedded software, IoT, and more, driving digital transformation across finance, manufacturing, telecom, healthcare, and other industries. Join N-iX and become part of a team where your ideas make a real impact.

We are looking for a driven and experienced Senior Customer Engagement Manager to own the full sales lifecycle — from lead qualification through to contract closure — and to serve as the primary relationship owner during the first year of client cooperation. This is a high-accountability, individual contributor role for someone who thrives on owning outcomes, not just activities.

You will be the end-to-end owner of your deals. That means leading and coordinating the presales team, driving the sales strategy, and being personally accountable for converting qualified opportunities into signed agreements — and then ensuring those relationships get off to a strong start.

Key Responsibilities:

Deal Ownership & Sales Execution

• Own the entire sales journey from initial lead qualification through the full sales funnel to contract execution — with full accountability for outcomes at every stage.
• Develop and execute tailored sales strategies for each opportunity, adapting approach to client context, decision-making structure, and competitive dynamics.
• Manage and lead the deal team throughout the presales process, coordinating internal stakeholders (solution architects, delivery leads, legal, finance) to produce compelling, client-specific offerings.
• Drive pipeline management with discipline — evaluate inbound opportunities, prioritize based on strategic fit and revenue potential, and maintain an accurate and up-to-date CRM (Salesforce).

Client Engagement & Relationship Management

• Act as the primary point of contact and trusted advisor for prospective clients throughout the sales process.
• Transition seamlessly into an account management role during the first year of cooperation, ensuring client satisfaction, successful project kick-off, and a strong foundation for long-term partnership.
• Represent the company's expertise, delivery capabilities, and portfolio in a compelling and credible manner at all levels of the client organization, including C-suite and senior stakeholders.

Sales Documentation & Presales

• Lead the preparation of high-quality sales documentation and client-facing artifacts including proposals, commercial offers, RFI/RFP responses, tender documentation, and targeted presentations.
• Maintain a structured and accurate repository of presales artifacts to support team efficiency and institutional knowledge.

Revenue & Quota

• Deliver against individual revenue targets and sales quotas with a strong results orientation.
• Provide accurate forecasting and pipeline reporting to sales leadership on a regular basis.

Requirements:

Experience

• Min 5+ years of experience in a client-facing sales or engagement role within the IT outsourcing or nearshore software development industry — as an Engagement Manager, Sales Manager, Solutions Sales Lead, Sales Engineer, Delivery Manager or equivalent.
• Demonstrated track record of owning and closing complex, enterprise-level deals end-to-end.
• Proven experience leading presales teams and coordinating cross-functional internal stakeholders as part of the deal process.
• Experience transitioning from a sales role into an account management capacity post-deal closure.

Knowledge & Skills

• Deep understanding of IT outsourcing and nearshore delivery models, including SDLC, software development methodologies, estimation techniques, engagement/billing models, and PM practices.
• Strong command of the full B2B sales cycle: prospecting, lead qualification, needs analysis, solution presentation, negotiation, and deal closure.
• Excellent analytical skills — able to quickly assess client needs, identify the right solution framing, and adapt sales strategy accordingly.
• Superior written and verbal communication skills; able to craft clear, persuasive sales messaging and present confidently to senior audiences.
• Solid project and risk management skills to coordinate complex, multi-stakeholder presales engagements.
• High proficiency with CRM tools, particularly Salesforce.
• Strong time management and self-organization; comfortable managing multiple deals at different stages simultaneously.

Education & Language

• M.S. or M.A. degree required.
• Advanced English proficiency required. German or another major European language is a strong advantage.

Other

• Availability for regular business travel.
• A proactive, ownership-driven mindset — you define success by results, not effort.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

RISK Inc.: An international iGaming company specializing in identifying and fostering the growth of high-potential entertainment markets. With 500+ professionals in 20+ locations, we operate in 10 countries, serving over 300,000 customers.

Always Pushing the Boundaries? You Already Belong at RISK!
 

Our global-scale operations are based on strong internal expertise, analytics, and data research. We have expertise in iGaming operations (sports betting, online casino), digital and affiliate marketing, tech solutions, and data analytics.

We are looking for a Senior GEO/AEO Specialist to join our team.

Job Description:

• Define and execute the GEO / AEO strategy to increase product visibility across AI search, LLM interfaces, and generative ecosystems;
• Research how AI platforms and generative search systems work and translate insights into practical SEO and content solutions;
• Design and implement content and structural approaches that improve brand citation and presence in AI-generated answers;
• Drive organic growth through non-SERP channels and emerging AI-driven discovery formats beyond traditional search;
• Launch, validate, and iterate experiments and hypotheses, measuring impact on organic traffic and brand visibility;
• Collaborate closely with SEO, Content, Product, and Analytics to embed GEO / AEO into the broader organic growth strategy;

• Monitor AI search trends and adapt strategy to evolving algorithms and user behavior.

   

Qualifications:

• 5+ years of experience in SEO or organic growth with direct responsibility for performance and measurable growth;
• Proven experience in building and executing organic growth strategies, including GEO / AEO initiatives from scratch;
• Strong understanding of LLM and AI search fundamentals (RAG, embeddings, retrieval mechanisms, citations);
• Hands-on experience with entity-based and topic-driven content architecture and large-scale content optimization for generative search;
• Ability to work effectively in high-uncertainty environments, formulate hypotheses, and validate them through testing;
• Advanced skills in structured data, schema, and knowledge graph–driven logic;
• Data-driven mindset with practical experience in analytics (SQL and/or Python) and confident cross-functional collaboration with stakeholders.

Our Benefit Cafeteria is Packed with Goodies:

• Children Allowance
• Mental Health Support
• Sport Activities
• Language Courses
• Automotive Services
• Veterinary Services
• Home Office Setup Assistance
• Dental Services
• Books and Stationery
• Training Compensation
• And yes, even Massage!

Iterasec works with clients worldwide, helping them find vulnerabilities and secure their products. Our projects range from mobile/web applications to complex modern cloud and automotive stacks. We work with both small product companies as well as Fortune 500 enterprises.

We are looking for a Middle/Senior Security Consultant / Penetration tester to work on and lead penetration testing and vulnerability/cloud security assessment projects.

In this role, you will work on technically challenging projects and also spend some time leading/mentoring our junior pentesting colleagues.

Required skills

- 1.5+ years of intensive commercial experience

- OSCP, eWPTx2 or similar would be a plus

- Scripting/coding skills and being comfortable with advanced pentesting tooling

- Strong knowledge of mobile/web security

- Comfortable with cloud and container security

- Basic RE skills

- Ability to mentor/lead colleagues

- Strong ability and drive to learn and develop cybersecurity skills

- Technical English (Intermediate+)

We offer

- Good salary + bonus system

- Diverse project portfolio and technologies to work with

- Rewarding environment: brilliant team ready to share knowledge and collaborate

- Courses and conferences which are relevant to the position are sponsored by the company.

- We are a remote-first company with full WFH support and a flexible work schedule.

Responsibilities

- Participate in various pentesting projects

- Lead junior colleagues

- Perform threat modeling in pentesting and security assessment projects

- Create assessment documentation and reports, clearly identifying vulnerabilities and associated remediation steps

- Consult clients on efficient issues remediation

- Conduct security researches

- Develop tools and scripts to automate and improve current pentesting processes

Iterasec works with clients worldwide, helping them find vulnerabilities and secure their products. Our projects range from mobile/web applications to complex modern cloud and automotive stacks. We work with both small product companies as well as Fortune 500 enterprises.

We are looking for a talented and motivated Junior Pentester who will join our security team to work on penetration testing and vulnerability/cloud security assessment projects.

We expect a short motivation letter where you can explain your skills, achievements and motivation.

Required skills

- Solid non-commercial cybersecurity experience, such as HTB/THM

- Junior-level cybersecurity certifications would be a plus.

- Comfortable with basic application security testing and common vulnerabilities (like OWASP Top 10, CWE Top 25) and cybersecurity fundamentals

- Strong basic IT skills: Linux, networking (TCP/IP, DNS, HTTP etc.)

- Some experience in scripting/coding languages, such as Java, JS, Python, Shell, etc.

- Strong drive to learn and develop cybersecurity skills

- Technical English (Intermediate)

We offer

- Good salary + bonus system

- Rewarding environment: brilliant team ready to share knowledge and collaborate

- Support in obtaining professional certifications, such as BSCP, OSCP, eWPTX, cloud certifications, etc.

- Courses and conferences which are relevant to the position are sponsored by the company.

- We are a remote-first company with full WFH support and a flexible work schedule.

Responsibilities

- Execute penetration tests and security assessments as part of a team, including internal/external networks, web and mobile applications, Windows and Linux environments, cloud architectures, IoT devices, and more

- Create assessment documentation and reports, clearly identifying vulnerabilities and associated remediation steps

- Conduct security research

The project focuses on the development of a software solution for cash collection and cash-in-transit operations. The system is designed to support daily activities of cash collectors and related operational teams, helping them perform their tasks efficiently, securely, and in a controlled manner.

The software covers key operational workflows such as route execution, task tracking, status reporting, and interaction with centralized back-office systems. It aims to improve operational transparency, accuracy of data, and overall process efficiency while meeting high requirements for reliability and security.

The project involves collaboration between development, QA, DevOps, and product roles and is built as a long-term solution that evolves based on operational needs, regulatory requirements, and scalability demands.

Requirements:

• 0–1 year of experience in technical writing, documentation, or related fields (including academic, internship, or personal projects)
• Strong written communication skills with the ability to explain complex topics in a clear and structured way
• Good analytical skills and attention to detail
• Basic understanding of software development concepts and terminology
• Ability to learn new technologies and domains quickly
• Proactive attitude and willingness to improve writing and technical skills
• Good time-management and prioritization skills
• Ability to work collaboratively with engineers, QA, and product stakeholders
• At least upper-intermediate level of English (written and spoken)
   

Job responsibilities:

• Assisting in creating and maintaining technical documentation
• Editing, structuring, and improving existing documentation for clarity and consistency
• Working with engineers and other stakeholders to gather information and clarify technical details
• Preparing user guides, internal documentation, and basic technical specifications
• Ensuring documentation follows defined templates, style guides, and standards
• Supporting documentation updates related to new features, changes, or releases
• Organizing documentation repositories and maintaining version consistency
• Participating in sprint activities and documentation-related planning
• Learning best practices in technical writing and documentation management
   

Please note that the project location is Gdansk, and it's required to visit the office 2-3 times per quarter

Job Description

We are looking for a Technical AQA Engineer to build robust automation for our iOS ecosystem. Our tech stack is diverse: we use , C++ for low-level performance, C# for our primary Windows interface. You will bridge these worlds by ensuring that the underlying engine is stable and the UI layers are flawless.

Job Requriments:

• 5+ years of professional experience as QA
• 3+ years of experience as an Automation QA
• Experience in Automation both API and UI
• Commercial experience with Swift test automation
• Commercial experience with C++ test automation
• Deep understanding of iOS
• Good knowledge of code-test approaches, creation, and execution test cases, requirements analysis
• Good English verbal and written communication skills
• A clear understanding of SDLC and STLC processes and phases

Skillset / expectations:

• Communicative English (enough to work with US devs during knowledge transfer).
• Engineering mindset and experience with automated testing
• Continuous partnership with devs at the level of daily development, understanding the code
• Ability to use gen-ai tools in secure and self-aware, meaningful way
• Ability to take what’s best from models and methodologies and merge into tailored solutions

Nice to have:

• Security and Performance testing
• Commercial experience with C# test automation

Job Responsibilities

We are seeking a talented Senior Automated Test Engineer with expertise in iOS platforms to join our Quality Assurance team. In this role, you will be instrumental in designing, developing, and executing robust automation test scripts and frameworks to ensure our iOS applications provide a seamless and high-quality user experience.

Job Responsibilities:

• Working in a cross-disciplinary team using the Agile development methodologyAnalyze functional business requirements for completeness
• Participate in Application design with the developers and come up with a thorough testing strategy for the feature
• Daily Code Collaboration: Maintain a continuous partnership with devs at the level of daily development, which requires a deep ability to understand the code Swift and C++ rather than just black-box testing.
• Tailored Planning: Create and apply planning solutions by taking what’s best from models and methodologies to suit the roadmap, as the team has moved away from rigid SAFe ceremonies.
• Execute test scripts and identify variations from expected results
• Report/create/track/retest software defects in the designated defect-tracking tool
• Work closely with development and QA, and product management on auto-test coverage
• Participate in and provide input during QA process improvement initiatives
• Capability Delivery: Collaborate closely with design and product teams (locally or globally) to deliver major capabilities, often spanning 1-2 years of work.
• AI Integration: Utilize Gen-AI tools in a secure, self-aware, and meaningful way to optimize testing workflows.
• Optional Testing: Perform security and performance testing when required.
• Support documenting process

Department/Project Description

Client produces the best-selling iPad and iPhone app for pilots flying personal and business aircraft, corporate flight departments, and aircraft operators. Customers include individual pilots worldwide, Fortune 500 corporate flight departments, state and federal agencies, leading operators, the military, and leading aircraft OEMs. We have been in the App Store since its grand opening in July, 2008 and are consistently ranked in the top 50 grossing iPad apps in the App Store.

We’re on the hunt for a dedicated Campaign Manager boasting a minimum of one year’s experience with Meta ads. Your key role will be to design, implement, and optimize growth-oriented online marketing campaigns.
Key Responsibilities:

• Develop and manage online campaigns in Meta, TT, track performance, and oversee budget management.
• Collaborate with our marketing team in designing creative campaigns.
• Monitor and report on key performance indicators (KPIs).
• Keep abreast of industry trends, competitor strategies and market changes.

Skills & Qualifications requirements:

• Minimum one year’s experience managing Facebook Ads, TT campaigns.
• Proficiency in English, both written and verbal communication.
• Additional experience in platforms such as Google, TikTok, X, etc is a plus.
• We welcome candidates who combine strategic thinking with attention to detail, and a flair for creativity.

We are offering:

• Competitive compensation based on experience and skills.
• Remote work.
• Paid vacation of 20 working days per year.
• Health insurance.
• Work Schedule: 8 hours per day, 5 days a week.

Gamzix company, a dynamic player in the iGaming industry:

• Was founded in March 2020 with a vision to redefine the world of online slot games
• Has already successfully produced 60 slot games
• The team has grown to over 120 skilled professionals, and we continue to grow
• Our main hub is in Warsaw — right in the heart of Europe
• With a strong focus on quality and compliance, we hold the prestigious MGA B2B Critical Supply License and certifications from industry leaders iTechLabs and GLI, ensuring the highest standards

Hey there! 👋

The Gamzix team is growing, and we’re looking for a Backend Engineer (Node.js) to help us design, build, and maintain reliable backend solutions that power our slot games and internal systems.

If you enjoy working with scalable architectures, APIs, and modern backend technologies — we’d love to meet you!

Responsibilities:

• Architect, design, and maintain backend solutions across multiple projects
• Develop and improve APIs, ensuring data integrity, security, and performance
• Collaborate closely with DevOps to improve infrastructure: CI/CD, monitoring, logging, and system reliability
• Conduct code reviews and promote best practices for clean, maintainable, and scalable code
• Investigate business needs and propose technical solutions
• Proactively handle system incidents and ensure uninterrupted service operation

Requirements:

• 2+ years of overall software development experience
• Strong hands-on experience with Node.js and TypeScript
• Practical experience with NestJS
• Solid knowledge of PostgreSQL
• Experience working with Redis
• Experience using RabbitMQ or other message brokers
• Understanding of backend architecture, asynchronous processing, and system reliability

What we offer:

• Market-level salary in the IT/Gaming industry
• Relocation support to Warsaw
• Referral bonus — bring in awesome people and get rewarded
• Home-Office coverage
• 7-hour working day: 10:00–18:00 (including lunch break)
• Hybrid model in Warsaw; full remote — for other locations
• Paid Sick Leave: up to 10 working days per year
• Paid Time Off: 18 vacation days, 10 days off, paid state holidays
• Corporate benefits: medical coverage, sports compensation, psychological services compensation
• Professional Development Support: reimbursement for external courses, training & certifications
• Corporate English classes (Business or General) — flexible timing
• Buddy Program
• Internal Gamzix Store (earn coins & exchange for branded gifts)
• Corporate team building and activities
• Open and transparent communication — accessible C-levels, quick decision-making, friendly and supportive atmosphere

Our people are passionate professionals who truly enjoy what they do. At Gamzix, your ideas matter, teamwork drives results, and everyone keeps up with the fast-paced rhythm of the iGaming industry.

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 leading video monetization platform used by hundreds of digital publishers worldwide to recommend high-quality video content to their users.

Key Requirements:

🔹 At least 4-5 years of experience in software development;
🔹 Knowledge in HTML, and at least 2 years with Vanilla JavaScript- understanding objects, prototypes, event handling, cross-browser challenges, asynchronous client-side etc.;
🔹 Experience with at least one Object-Oriented Server-Side language, preferably PHP;
🔹 Good understanding of client/server architecture;
🔹 Good understanding of web concepts – DOM, REST protocol, CORS, Ajax, etc;
🔹 Familiarity and/or experience with MySQL or other relational databases;
🔹 Familiarity and/or experience with UNIX/ LINUX environments;
🔹 Experience with writing modular & reusable code – OOP approach;
🔹 English - Upper-Intermediate or higher.

Will be plus:

🔹 Prior experience working in ad tech, or a working knowledge of concepts including floor price optimization, header bidding, SSP/DSP, DFP, AdX, ad networks, etc.;
🔹 B.S. in Computer Science/Mathematics/Physics from a known university;

What you will do:

🔹 Work on publisher integrations – customizing video player behavior, visual modifications, and player API usage across various environments;
🔹 Develop and maintain backend operational tools for debugging, monitoring, and platform support;
🔹 Participate in publisher onboarding – player setup, content API integrations (MRSS), and bulk operations;
🔹 Build and optimize content and ad targeting solutions using key/value targeting and custom HTML tags;
🔹 Investigate and resolve complex bugs in both frontend and backend systems;
🔹 Work on performance optimization and SEO improvements (Web Vitals, DevTools analysis);
🔹 Research, develop, and document new features and enhancements for long-term stability and scalability;
🔹 Contribute to monetization logic – implement new integrations, data research, and advanced backend fixes;

Interview stages:

🔹 HR Interview;
🔹 Technical Interview;
🔹 Test Task;
🔹 Final interview;
🔹 Reference Check;
🔹 Offer;