Jobs at Djinni

Dynamica Labs (a Microsoft Gold Partner) is looking for a producer to help take our online presence to the next level. 
You will play a key role in developing our YouTube channel, creating podcasts, and producing other content formats — from idea and strategy to full production and publishing. 

This is a great opportunity for a professional who wants to work with creative content, develop their skills, and build a long-term collaboration. 
 

What you will do: 

• Develop and implement a content growth strategy for YouTube and social media. 
• Organize and conduct podcast recordings (online and offline). 
• Create and edit content in various formats: 
• Interviews 
• News digests 
• Internal corporate videos 
• Short social media clips 
• Prepare scripts and storylines for interviews and podcasts. 
• Edit and optimize podcasts for YouTube and audio platforms. 
• Edit long and short videos: trimming, intros/outros, subtitles, graphics. 
• Repurpose content into formats suitable for different platforms. 
• Ensure content quality and timely delivery. 
• Implement new ideas that are valuable for both the audience and the business. 
   

We are looking for you if you: 

• Have experience working with YouTube channels 
• Have video and audio editing skills. 
• Have worked with podcasts and multi-format content. 
• Understand how to engage viewers and create content that captivates. 
• Can combine strategy and hands-on execution. 
• Have conversational English B2+. 
• Are ready to make independent decisions and take responsibility. 
• Can manage multiple projects simultaneously in a dynamic environment. 
• Are detail-oriented and able to spot and correct errors. 
• Approach problem-solving creatively and are open to constructive feedback. 
   
  What we offer: 
• London-based company, Microsoft Gold Partner and a systems integrator for businesses. 
• Opportunities for self-realization and career growth. 
• Qualified leadership and mature processes. 
• Interesting and diverse projects. 
• Friendly team that values initiative and creativity. 
• Transparent payment system. 
• Flexible schedule and remote work 
• Paid public holidays, annual leave, and sick leave. 
   

How to apply 

Send us: 

• A short description of why you are interested in this role and working with content. 
• Links to 2–3 episodes or ideas you have developed and are proud of. 

At Creava, we’re looking for a designer who enjoys working across different products, platforms, and industries. You’ll have the opportunity to influence the quality of digital solutions, grow your skills, and make an impact on meaningful projects. We value creativity, thoughtful approaches, and responsibility for results.

What we offer:

• Diverse projects: web and mobile apps for both B2B and B2C.
• A professional team that shares knowledge and supports growth.
• Flexible schedule and remote work options.
• 21 paid vacation days plus sick leave.
• Education compensation (10% of the cost).

What we expect:

• 2+ years of experience in UI/UX design.
• Portfolio with real projects in Figma (independent work).
• Solid knowledge of Figma: components, auto-layouts, design tokens.
• Ability to structure and present projects clearly, with an eye on design trends.
• Experience in designing complex logic, creating user flows, interactive prototypes, and conducting research.
• Skills in responsive and adaptive design.
• English level: Upper-Intermediate or higher.
• Self-organization and ability to work at different paces, including fast delivery when required.

Nice to have:

• Experience with interface libraries (Material UI, Ant Design, etc.).
• Ability to explain and defend design decisions to clients.
• Background in graphic design and animation.
• Initiative in improving internal processes.

What you’ll do:

• Design web and mobile applications: from research to final mockups.
• Create interactive prototypes, user flows, and sitemaps.
• Collaborate with PMs, developers, and other designers.
• Manage several projects in parallel.
• Stay up to date with design trends and apply them in practice.
• Build and maintain component libraries.
• Conduct research to support design decisions.
• Prepare materials for Dribbble/Behance and contribute to company growth.
   

Feel like this is for you? Send us your CV and Figma portfolio. We want to see how you structure and present your projects to understand your approach.

We look forward to meeting you! ✨

Technologies

Core:

• Node.js (Express, MongoDB)
• Python (TensorFlow, OpenCV)
• Docker, Redis, FFmpeg
• AWS (Lambda, SQS, ECS)

Additional:

• React/Next.js, WebRTC
• Machine Learning
• REST API, microservices

Example Tasks

• Build a parser for kick.com streams
• Add a “team kill” highlight in CS2
• Implement player camera detection in live video streams

Requirements

Must-have:

• 2+ years of experience with Node.js or Python
• Knowledge of microservices, MongoDB, Redis
• Git, Docker, REST API

Preferred:

• Experience with FFmpeg
• Knowledge of AWS, ML
• Understanding of the esports industry

Format & Conditions

• Salary: $2000–3000, regular reviews
• Remote, flexible schedule
• Exciting projects involving video, AI, and system scaling
• Growth opportunities to Senior/Tech Lead

We are looking for an Embedded Engineer to join a non-commercial, EU-funded research project focused on developing drone and robotic systems for reconnaissance and demining operations at sea.
This is a full-time, on-site role in Kyiv (with possible business trips to other cities and training grounds). The project duration is 3 years, with extensive opportunities for hands-on prototyping, field testing, and real-world deployment.

This role will suit enthusiastic engineers — not necessarily Senior-level — who are eager to learn, experiment, and take part in both software/hardware development and practical assembly & field testing of drones. Final-year university students with relevant experience are also welcome to apply.

Requirements

• Experience in developing drone systems and robotic platforms from concept to implementation
• Knowledge of UAV/USV hardware, sensors, autopilot missions, and control algorithms (e.g., MAVLink, Ardupilot)
• Skills in prototyping and electronics troubleshooting, with the ability to solve problems on-site
• Understanding of wireless communication protocols and network solutions
• Technical leadership experience and teamwork skills
• Collaboration and communication with project stakeholders
• Attention to detail, practical approach, and focus on reliable results
• Understanding of AI/ML principles for perception and decision-making solutions
• Familiarity with navigation principles (GNSS, ToF, etc.)

Responsibilities

• Develop software and hardware for UAV/USV systems from concept to working prototypes
• Assemble and test drones, participate in field training at test sites, and military polygons
• Ensure perimeter demining and reconnaissance support using AI and drone technologies
• Troubleshoot and prototype electronics, ensuring robustness of systems in real-world conditions
• Collaborate with project beneficiaries and research partners
• Contribute to knowledge-sharing and support within the engineering team

This position is open exclusively for Ukrainian residents within Ukraine (preferably Kyiv or Lviv).

We are looking for an Information Security Officer to join our team. This position might be a good fit if you are interested in analysing risks and improving information security processes and controls in modern technological companies.

We are ready to invest time in your education if you are prepared to work diligently and responsibly. Alongside technical skills, we’ll teach you leadership, time management, business context, and how to keep improving cybersecurity despite the ever-increasing entropy of the world.

Responsibilities:

• Assess the cybersecurity posture and maturity of client and internal technology organisations, identifying strengths and areas for improvements.
• Take part in technical security audits of internal infrastructure and client environments. Analyse network architecture, system configurations, identity and access management (IAM), logging and monitoring, patch management, and other core controls.
• Take part in risk assessment and gap analysis: analyse risk posture, define sensitive assets, describe top risks & threats, identify gaps in security controls coverage, suggest missing controls and policies. Think NIST RMF, NIST SP 800-53.
• Outline organisation-wide and product-wide security roadmaps and plans.
• Lead the delivery of cybersecurity improvement programs, coordinating across stakeholders to implement security measures.
• Select, negotiate and find tradeoffs for security controls that would mitigate high-priority risks (NIST SP 800-53).
• Design and draft security policies, procedures, standards and controls in line with regulations and/or relevant standards. Think ISO27K, NIST CSF, SOC 2.
• Maintain and review ISMS documentation, suggest improvements.

Requirements:

• 3+ years of experience working as a risk & compliance auditor, information security officer, cybersecurity consultant, or in a similar role.
• Strong understanding of industry standards in cybersecurity (NIST, ISO, ITIL, ISF).
• Strong understanding of security and information security controls: which ones solve which problems.
• Experience in analysing application and cloud security threats and assisting in building security controls to mitigate them.
• Experience in analysing security threats of IT infrastructure, including networks, operating systems, IAM, and endpoint security.
• Upper-intermediate English, written and spoken.
• Ability to work independently and as part of a team in a fast-paced environment.

Nice to have:

• Basic knowledge in cryptography: understanding the differences between symmetric and asymmetric cryptography, hashing, KDF.
• Experience in automating routine tasks: log processing, searching and detecting atypical system behaviour, etc, both on-premises and in the cloud environments.
• Understanding of how large distributed systems are built or how they work. Think power plant control systems at country-scale.
• Desire to work on innovative projects.
• Experience working in a multicultural context.

Hiring Process:

• Resume review — 1-5 business days.
• Test task — estimated time 3-4 hours.
• Introductory meeting with the Head of security engineering.
• Technical interview with several team members.
• Offer discussion.

What’s in it for you?

• A sense of meaning and responsibility for those who seek purpose — we’re building "invisible texture of modern civilization“—bits of infrastructure finance, power grids, healthcare rely on, and we are trusted with very challenging aspects of it.
• Competitive compensation with a flexible bonus scheme.
• Hybrid work model: this position allows for a combination of in-office and remote work as needed.
• UK, EU and USA clients.
• Working at the crossroads of ML security, cryptographic protocol support, hardware protection, reverse-resilient mobile app development, and securing web apps for millions of users.
• Public track record in the open-source aspect of our products.
• Conferences, books, courses — we encourage learning and sharing with the community. Our team members share a lot in talks, workshops, and blog posts.
• Paid vacation — 21 business days per year.
• Paid sick leaves.

Key Responsibilities

- Design, develop, and maintain Java microservices using Spring Boot, Spring Cloud, and related technologies.
- Implement and optimize REST APIs and event-driven communication patterns.
- Work with relational and NoSQL databases, ensuring proper design for scalability, partitioning, and high availability.
- Apply strong knowledge of transactions, isolation levels, and distributed transaction handling patterns (saga, orchestration, choreography).
- Contribute to system architecture discussions, particularly around microservices, service discovery, API gateways, and CQRS.
- Ensure code quality and maintainability through testing (unit, integration, and end-to-end) and best practices.
- Collaborate closely with QA, DevOps, and frontend engineers within Scrum teams.
- Participate in backlog refinement, sprint planning, and review sessions, providing technical input and breaking down features into clear tasks.
- Support CI/CD pipelines and deployments in Kubernetes-based environments.

Required Skills and Experience

- Strong expertise with Spring Boot, Spring Data, Spring Security, and dependency injection principles.
- Solid understanding of microservices architecture, including service discovery, load balancing, and stateless design.
- Experience with event-driven systems and message brokers (Kafka, RabbitMQ).
- Strong knowledge of relational databases (PostgreSQL or similar), transaction management, and SQL optimization.
- Familiarity with distributed systems concepts, including CAP theorem, partitioning, sharding, and replication.
- Hands-on experience with CI/CD tools (Jenkins, GitLab, or similar) and containerization (Docker, Kubernetes).
- Experience designing scalable APIs and ensuring testability and maintainability of code.
- Practical knowledge of architectural and design patterns (proxy, chain, etc.) and SOLID principles.
- Experience working in Agile/Scrum teams, including backlog grooming and task decomposition.
- Good communication skills in English (B2 level or higher).

Nice-to-Have Skills

- Experience with CQRS and event sourcing patterns.
- Knowledge of Keycloak or other identity management solutions.
- Exposure to cloud platforms (AWS, GCP, Azure).
- Familiarity with monitoring and logging frameworks in distributed systems.

We are looking for a skilled Senior Golang Engineer to join a newly formed team focused on accelerating software development while ensuring security and compliance across large-scale codebases. You will work on building and maintaining core libraries, packages, and tools in Go and Python, driving foundational improvements that impact engineering teams company-wide.

In this role, you will help introduce cutting-edge tooling, define and promote best practices, and provide hands-on guidance to platform and product teams. This is a unique opportunity to shape the developer experience at scale, strengthen code quality, and contribute to building a more efficient and secure engineering ecosystem.

 Akvelon is a known USA company, with offices in places like Seattle, Mexico, Ukraine, Poland, and Serbia. Our company is an official vendor of Microsoft and Google. Our clients also include Amazon, Evernote, Intel, HP, Reddit, Pinterest, AT&T, T-Mobile, Starbucks, and LinkedIn. To work with Akvelon means to be connected with the best and brightest engineering teams from around the globe and working with an actual technology stack building Enterprise, CRM, LOB, Cloud, AI and Machine Learning, Cross-Platform, Mobile, and other types of applications customized to client’s needs and processes.

Requirements:

• 8+ YoE in software development
• Expertise in Go
• Experience building large scale software using Bazel
• Experience writing and patching library code

Nice to have:

• C/C++
• Experience with profiling and performance optimization and operating systems internals is a strong plus.

Responsibilities:

• Evolve and maintain the Go ecosystem across large-scale codebases
• Upgrade Go SDKs, runtimes, and core libraries
• Build and improve tooling for library management, debugging, and IDE integration
• Support linters, static analysis, and dependency management tools
• Drive best practices, documentation, and developer experience improvements
• Apply profiling and performance optimization techniques
• Collaborate with cross-functional teams and provide business-hours support on Go topics

Overlap time requirements: flexible with some bias towards US hours (10 АМ PST)

Working conditions and benefits:

• Paid vacation, sick leave (without a sickness list)
• Official state holidays – 11 days considered public holidays
• Professional growth while attending challenging projects and the possibility to switch your role, master new technologies and skills with company support
• Flexible working schedule: 8 hours per day, 40 hours per week
• Personal Career Development Plan (CDP)
• Employee support program (Discount, Care, Health, Legal compensation)
• Paid external training, conferences, and professional certification that meet the company’s business goals
• Internal workshops & seminars
• Corporate library (Paper/E-books) and internal English classes.

Step into your future – apply now 🚀

We are a Performa HR agency, and we're excited to find a top-notch professional for one of our clients. We're currently seeking an experienced Head of Customer Contact Center.

Here's a short introduction for Performa HR agency:

Performa HR agency specializes in connecting top talent with leading companies. Our mission is to provide HR solutions that drive success for both employers and candidates. With a deep understanding of industry, we are dedicated to helping businesses thrive by finding the right people for the right roles.

Requirements:

● Proven leadership experience in call centers with a focus on sales, retention, and reactivation;

● Background in iGaming, betting, fintech, telco, or banking;

● Strong track record of working with VIP and high-value customers;

● Experience building or scaling teams from 10–15 people to 30–40+;

● Hands-on expertise with CRM systems, VoIP solutions, call tracking, and speech analytics;

● Experience managing international, multilingual teams across different GEOs;

● Market knowledge of Australia, Europe, and Canada.

Responsibilities:

● Lead the Sales & Reactivation department (agents, team leads, supervisors).

● Drive key directions: reactivation of inactive players, cross-sell & upsell, promotion of campaigns and bonus programs.

● Monitor and improve KPIs: Conversion Rate, Retention Rate, ARPU, LTV, VIP satisfaction.

● Create and implement effective call scripts and sales processes.

● Manage recruitment, development, and motivation of the Sales & Reactivation Team (including performance-based bonus schemes).

● Introduce and optimize modern analytics tools (CRM, call tracking, speech analytics, AI assistants).

● Organize and oversee operations across multiple markets with multilingual teams.

● Ensure compliance with Responsible Gaming, AML, and KYC requirements.

● Manage budgets and ROI for retention and sales projects.

We offer:

● Competitive compensation (open to discussion, starting from competitive market levels and adjusted to your expectations.).

● Full-time, office-based position.

● A key role in a team that is building the company from the ground up.

● Opportunity to realize your ambitions and leadership qualities.

● A strong team of professionals providing support and development.

About us

Leading HTML5 game development studio is looking for a Game Designer. As a GD, you will be responsible for analysing the mobile games market, preparing concepts for playable ads and supporting projects from concept throughout the development process. You will work across the entire project lifecycle.
Projects will vary from hypercasual to strategies, and your responsibility would be to adapt the gameplay for 30-60 seconds playable ads, presenting the original game in the best way according to the best market practices.
 

What kind of professional are we looking for?

• Ability to concisely and clearly describe game entities and mechanics, and document them in the appropriate formats as required.
• At least Upper-intermediate English
• Ability to deconstruct and analyse mobile game mechanics
• Ability to clearly communicate and present your thoughts to colleagues
• General understanding and interest in the mobile gaming market, understanding its trends
   

Would be a plus

• Experience in working with mobile games
• Experience in working with marketing creatives (playable ads)
• Mock-up tools and graphic editors
   

For which tasks (responsibilities)

• Research and analysis of mobile game mechanics and top-performing creatives
• Ideating and designing concepts based on mobile game mechanics
• Preparing storyboards for playable ads across various mobile titles
• Preparing tasks for the development team with detailed descriptions of game mechanics and entities
• Addressing game design challenges throughout the development process and reviewing the final product
• Close collaboration with the production team to develop and deliver projects
   

We offer

• Interesting job in the game industry
• Team of professionals to work with
• International partners and a variety of projects
• Opportunity for professional growth
• Full-time job with an option to work remotely
• Paid vacation and sick leave
• Medical insurance
• Probation period — 3 months
   

Selection process

• Test task
• Interview with Head of Development and COO

We are looking for a Engineering Leader (mobile stream) to join our team.

Responsibilities:

• Drive end-to-end ownership of the software development lifecycle
• Design and implement solutions ranging from critical maintenance work to new feature development based on UAT feedback and business priorities
• Create and maintain comprehensive technical documentation including architecture diagrams, operational runbooks, troubleshooting guides, and decision logs to ensure knowledge retention
• Build quality-first mindset by integrating QA practices throughout maintenance workflow to maintain system stability and reliability
• Lead and mentor the team, fostering a culture of technical excellence, ownership, and continuous improvement
• Serve as the primary technical point of contact for the client, ensuring clear communication, effective expectation management, and alignment on both business and technical goals
• Сombine hands-on technical work with leadership duties, ensuring effective technical decision-making
• Ensure implementation of engineering best practices
• Collaborate closely with product stakeholders to transform business requirements into robust and secure technical solutions
• Ensure system health and performance monitoring using modern observability tools (Grafana, GrayLog, etc.) and ensure proactive issue resolution
• Promote a product-oriented mindset within the team, focusing on delivering customer value and business impact
• Manage team performance, facilitate Agile ceremonies, and ensure timely delivery of project milestones

Requirements:

• 10+ years of software development experience
• Experience in leading development teams, monitoring, and verifying SDLC metrics.
• Extensive experience working with mobile technologies – Android Open Source Project
• A big plus: 3+ years of full-stack development experience with Node.js, or proficiency in another backend programming language
• Strong leadership skills
• Wide experience working with different architectural frameworks and notations
• Understanding and experience in developing and deploying microservices
• Experience developing REST interfaces, OpenApi
• OOP, OOD, DDD, Design Patterns proficient
• Working knowledge of relational databases, NoSQL technologies
• Experience with different cloud service providers – preferably AWS
• Working knowledge of Kubernetes
• Familiar with various monitoring tools like GrayLog, Grafana
• Working experience in an Agile environment, a clear understanding of Agile methodologies and mindset, and development practices applicable to them
• Upper-Intermediate/Advanced English level

Nice to have:

• Working with security aspects of business functionality, cross-cutting approaches to secure and limit public access
• Experience leading knowledge transfer initiatives between different teams
• Experience with web frontend development

Product-oriented mindset is a must, excellent communication, organizational, and facilitation skills, focus on team results, leadership qualities, and resilience.

We offer:

• Flexible working format - remote, office-based or flexible
• A competitive salary 
• 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

   

PayDo, a leading Electronic Money Institution (EMI) authorised by the FCA in the UK, FINTRAC in Canada, and MFSA in Malta, operates in 140 countries and over 25 industries. Offering multicurrency IBANs, merchant solutions, and mass payment options, PayDo provides premium and convenient payment services. With all features available through one platform and contract, PayDo is a preferred solution for local and international payments. 
PayDo, a dynamic FinTech with a newly acquired MFSA license, is seeking a highly motivated and experienced Lead/Head of Key Account Management to spearhead the growth and success of our most valued client relationships, with a primary focus on our rapidly expanding direct acquiring business line.

Your primary focus will be on:
 

• Developing, implementing, and maintaining specific policies, procedures, and guidelines tailored to the direct acquiring business to ensure operational efficiency and compliance
• Leading and scaling our Key Account Management team, specifically dedicated to our direct acquiring business line. Based on your experience, you might also oversee banking and checkout lines
• Understanding the evolving needs of our acquiring clients and translating those insights into product and service improvements

Your regular tasks 
 

• Provide strategic leadership and daily oversight to the Key Account Management (KAM) team, driving operational excellence, client satisfaction, and revenue growth
• Maintain, update, and enforce SOPs, guidelines, and manuals for the KAM department; conduct regular reviews to ensure alignment with evolving regulatory and business requirements
• Continuously assess and enhance KPIs and SLAs to ensure they reflect the company’s current strategic objectives and client expectations
• Oversee and conduct regular Quality Assurance (QA) assessments to ensure high standards in service delivery, account performance, and client engagement
• Identify operational inefficiencies and proactively implement cross-functional solutions that streamline workflows, improve service levels, and enhance the end-to-end client experience
• Manage team performance through targeted coaching, structured feedback, and development planning; address underperformance through corrective actions and timely offboarding where necessary
• Promote a culture of continuous professional development by deepening the team’s expertise in product functionality, payment systems, compliance requirements, and industry trends
• Foster a high-performance, accountable culture within the team by reinforcing professionalism, work ethic, and motivation at all levels
• Cultivate and maintain strong relationships with PayDo’s key clients, acting as a strategic partner by regularly gathering client feedback and translating insights into actionable improvements across products and services
• Identify opportunities to increase profitability by initiating, championing, and overseeing the delivery of key client-driven features and solutions that drive long-term value

Skills & expectations
 

• Proven track record of at least 2 years in a managerial role, with direct supervision of a team of 3 or more individuals
• Minimum of 4 years of experience in the Fintech industry, either as a consultant in Fintech consulting company, in-house payments manager in high-risk verticals (iGaming, Crypto, Forex, etc), account manager/sales agent, or customer support representative within a financial institution (EMI, Bank, or PSP) or similar
• Prior experience with the onboarding of clients, specifically within a direct acquiring setup
• Strong understanding of payment infrastructures, including payment schemes, card schemes and alternative payment methods
• Strong understanding of the specifics of KYB onboarding process, preferably with an EU/CA-based EMI or PSP
• In-depth knowledge of the fintech landscape, including key competitors and current market trends
• Solid understanding of the company’s target industries, with hands-on experience working across high-risk and low-to-medium risk sectors
• Demonstrated leadership and team management capabilities, with a history of building and leading high-performing teams
• Outstanding communication, negotiation, and interpersonal skills, with a client-centric approach
• Ability to manage multiple priorities and stakeholders in a dynamic, fast-paced environment
• Fluent level of English skills, Fluent Ukrainian or Russian language 
• Experience working with cryptocurrencies would be a plus
• Experience of working with PIS/AIS payment flows would be a plus

What’s In It For You
At PayDo, specialists are at the heart of our innovation and success. Joining our team means accessing unparalleled opportunities to grow, contribute, and thrive in a dynamic FinTech environment.
 

• Empowerment Through Professional Development:
  • Yearly allocation for advancing your professional expertise
• Unlock Your Potential:
  • Transparent career growth with opportunities to achieve Lead roles within 1 year, Head roles in 2 years, and even C-level within 4 years, based on exceptional performance
  • Performance reviews are anchored in KPIs, ensuring recognition is merit-based
• Make a Lasting Impact:
  • Work on unique projects where your contributions can reshape company-wide processes
  • Bring your ideas to the table and earn exceptional bonuses through our PayDo Ideas Hub
• Flexible and People-Centric Culture:
  • Days of paid vacation annually, with the flexibility to transfer unused days or receive compensation
  • Days of paid sick leave annually, accommodating emergencies and medical needs
  • Additional holidays aligned with your local calendar
• Compensation & Incentives:
  • Multiple payment options, including Private Entrepreneurship accounts or popular e-wallets

Our Values:
At PayDo, we live by principles that drive us to excellence:
 

• Ownership & Initiative: Specialists who take charge and make a difference
• Collaboration & Communication: Together, we achieve more by sharing ideas and insights

Become part of a global team redefining FinTech. Your expertise, passion, and ideas will shape the future of payments with PayDo!

🕒 Type: Full-time, Hybdrid

📈 Growth Opportunity: Future transition to RI (Release/Integration) Engineer

🇺🇦 Team: Ukrainian product company

Webex24 is looking for a skilled and detail-oriented Manual QA Engineer to join our Lutsk office team. You’ll test a real, growing B2B web and mobile platform and have the opportunity to grow into a Release/Integration Engineer role in the near future.

🔍 What You’ll Do:

• Test web and mobile applications (iOS & Android)
• Write and maintain test cases, checklists, and bug reports
• Perform functional, regression, and smoke testing
• Log and track bugs, and verify fixes
• Collaborate with developers, designers, and PMs
• Keep documentation clear and up to date

✅ What We’re Looking For:

• 3+ years in manual QA for web/mobile apps
• Experience with bug tracking tools 
• Good understanding of testing types and SDLC
• Familiarity with Postman and REST API testing
• Accuracy, structured thinking, and teamwork
• Willingness to work on-site in Lutsk

🌱 Nice to Have:

• Experience with CI/CD or DevOps tools
• SQL basics for data validation
• Understanding of release/deployment processes
• Previous involvement in production deployments or RI activities

🚀 What We Offer:

• In-office role with a friendly and fast-growing product team
• Clear path to grow into an RI Engineer position
• Interesting real-world product used in production
• Competitive salary and regular performance reviews

Let’s build something great together. Apply now and join the Webex24 team

We’re looking for an experienced Senior QA Engineer to join our new client’s team — a company specializing in AI-driven tools designed to enhance creativity and streamline creative processes for individuals and businesses. Founded in 2023 and based in Los Angeles, its products aim to support innovative projects across various industries. We need a strong team to develop a custom application from the ground up to accurately estimate the construction costs and timelines for amusement parks and attraction parks.

Important: this position requires being able to work in EST timezone (9am EST — 6pm EST = 3pm CET — 11pm CET) + be ready to start ASAP (15.09)

Team Composition:

• 2 Data Engineers
• LLM Engineer
• Project Manager
• 2 FE Developers

Role Responsibilities 👨‍💻

• Design, implement, and maintain automated test suites in JavaScript/TypeScript (initially for API, later extending to frontend).
• Perform manual testing (exploratory, regression, and functional) to complement automation and ensure full coverage.
• Design and maintain test data and test environments as needed.
• Analyze and process requirements to ensure comprehensive test coverage across APIs and frontend features.
• Create and maintain test documentation (test plans, test cases, checklists) aligned with acceptance criteria and functional requirements.
• Create detailed bug reports with reproduction steps, videos, and screenshots, and verify fixes in subsequent builds.
• Collaborate closely with the development team, product managers, and other QA to ensure the project is delivered with the highest quality throughout the entire development cycle.
• Integrate and maintain automated tests within CI/CD pipelines to support continuous testing.
• Participate in planning & estimation sessions and ensure scope is delivered according to agreed estimates.
• Communicate proactively with the PM in case of issues, risks, or blockers.
• Contribute to the continuous improvement of QA processes, tools, and strategies.
• Mentor and support other QA engineers, sharing best practices in automation and manual testing (if needed)

• Effectively communicate in English during regular client and team calls.

   

Skill set and experience we believe you should have for that role 🤓

• 5+ years of experience in Quality Assurance, with a balanced focus on manual (50%) and automated (50%) testing.
• Strong programming skills in JavaScript and TypeScript for test automation (2+ years at least)
• Proven experience in API testing (REST, GraphQL) using tools and frameworks such as Postman, Newman, Cypress or Playwright, Selenium.
• Deep knowledge and practical understanding of QA methodologies, testing types, and techniques, with the ability to apply them effectively.
• Hands-on experience with CI/CD pipelines (GitHub Actions, Jenkins, GitLab CI, or similar), Docker and Kubernetes for containerization and orchestration in test environments, cloud technologies (AWS / Azure / GCP)
• Ability to design and maintain test environments and test data
• Quick learning capability of environment and new tools
• Adapt to changing environment and system requirements
• Ability to focus on multiple tasks simultaneously
• Fluent English: able to participate in meetings with the client
• Strong collaboration and interpersonal skills
• Excellent analytic, problem-solving skills
• Think creative, smart and come up with new ideas to improve the testing process

• Experience to work independently

   

What sets us apart?
Here are just a few reasons why this position is a standout opportunity:

✨ Work with Next-Generation Businesses: You’ll collaborate with outstanding fintech startups, work with the latest technologies, and help build processes from scratch in a truly dynamic environment. Here you’ll not just complete tasks, but also play a key role in transforming new clients into long-term partners through our deep expertise.

🚀 Opportunity for Growth: As part of our dynamic and fast-growing team, you’ll have the chance to make a real impact and grow your career in exciting new directions.

🌍 Remote Mode: You can have a fully comfortable mode, just stick to deadlines and attend team meetings.

🕰️ Flexible Schedule: Our cooperation will not have an impact on the work-life balance — this is the most important thing for us. In INSART we are committed to making cooperation enjoyable and comfortable first.

💡 Innovation: We’re constantly pushing the boundaries of what’s possible, so you’ll have the chance to join cutting-edge projects and technologies.

👩‍💻 Diversity and Inclusion: We believe that diversity and inclusion are essential to building a strong and successful team. We welcome people of all backgrounds and experiences to join us.

👥 Collaborative Environment: You’ll stay closely with our talented developers to ensure that our products and features are thoroughly tested and of the highest quality.

📚 Free Learning: We believe in continuous learning and development, so we provide free access to a variety of online learning resources to help you stay up-to-date with the latest technologies and industry trends.

Join us!

IMPORTANT!!!
You should be able to visit office in Cascais at least once a week!

PROJECT DESCRIPTION

You will be responsible for building and maintaining the core backend services, databases and tools that power our Data Science and Market Intelligence operations, as well as our client-facing platforms. Our Software Engineers streamline, enhance and scale up the work of our data scientists and analysts, as well as harden our platforms for scalability and performance. We organise our teams using concepts of Dual-track Agile (Scrum) methodologies and we would love to onboard people who are going to contribute across product development, optimisation, DataOps, DevOps and Continuous Integration.

IF YOU ARE

• Demonstrated software development experience within a team-based environment.
• Experience building backend APIs and applying RESTful practices.
• Experience working with cloud services, with a strong preference for AWS and a broad understanding of AWS solutions architecture.
• Experience in Python and preferably in one more strictly type-safe programming language, such as Go, C++ or Java.
• Proven experience with relational databases and experience in at least one of: PostgreSQL, MySQL, or MS SQL Server.
• Applied knowledge of Linux/Unix OS.
• Understanding of the importance of data governance and metadata.
• Effective communication skills, comfortable presenting to technical and non-technical audiences.
• Strong problem-solving skills and the ability to troubleshoot complex data issues.
• Excellent command of written and spoken English
  
  Conditions:
• full time contract 
• time zone:  Purtugal
• English Level: B2
• Excellent Communication skills 
• Start Date : ASAP
   

Project Description

Our client is innovative manufacturer of medical devices in the United States which produces a devices and software applications.

At this project, you will have a great opportunity to be involved into the full development life cycle of medical software which is intended to help individuals by processing certain information taken from medical devices to identify health trends and to track daily activities. As additional there are opportunities to work with medical devices, in scope of end-to-end testing.

Job Description

Minimum of 7 years of experience in software development, with a focus on designing and implementing highly scalable web applications, data pipelines, and cloud-based microservices

Proficiency in Java programming language and related technologies. Experience with frameworks such as Spring, Hibernate, and Apache Kafka, and cloud-native services is highly desirable
Proven experience in UI/Angular development

Strong understanding of database concepts and experience with SQL and NoSQL databases (e.g., MySQL, Oracle, Cassandra, DynamoDB, Redis).

Familiarity with cloud platforms (e.g., AWS, Azure, Google Cloud) and experience deploying applications in cloud environments is advantageous

Experience with microservices and event-driven architectures

Strong analytical and problem-solving skills with the ability to troubleshoot complex issues and implement effective solutions

Excellent written and verbal communication skills with the ability to articulate technical concepts clearly and effectively

Ability to work both independently and collaboratively in a fast-paced, agile environment. Strong team player with a positive attitude and a passion for technology

Job Responsibilities

Architect, design, and develop highly scalable, reliable web scale applications, tools, and automation frameworks to meet business requirements.

Implement cloud-based microservices leveraging event-driven architectures.

Collaborate with cross-functional teams to design and build efficient and robust data pipelines for batch, near-real-time, and real-time processing using Java technologies.

Optimize applications, data pipelines, and microservices for scalability, performance, and efficiency to handle large volumes of data and traffic in a cloud environment.

Ensure adherence to coding standards, best practices, and software development methodologies. Perform code reviews and provide constructive feedback to team members.

Implement monitoring and alerting solutions to ensure the reliability and availability of applications, data pipelines, and microservices. Participate in troubleshooting and resolution of production issues.

Create and maintain technical documentation, including design documents, architecture diagrams, and system documentation.

Collaborate effectively with cross-functional teams, including product management, QA, and operations. Communicate technical concepts and solutions to both technical and non-technical stakeholders.