Jobs at Djinni
9985-
Β· 241 views Β· 76 applications Β· 24d
QA Engineer (Manual + Automation) to $1800
Full Remote Β· Worldwide Β· Product Β· 3 years of experience Β· English - B1Who are we? Sempico Solutions is an international telecom company and business messaging service built around our own product β the Gatum messaging platform. We help businesses worldwide deliver marketing, verification, transactional, and OTP messages via...Who are we?
Sempico Solutions is an international telecom company and business messaging service built around our own product β the Gatum messaging platform.
We help businesses worldwide deliver marketing, verification, transactional, and OTP messages via SMS and messaging apps, with global reach.Our mission is to provide fast, simple, and reliable communication between businesses and their customers β anywhere, always.
Our benefits
- Work in a fast-growing product telecom company with global clients
- Fully remote working format
- Working hours: MondayβFriday, 9:00β18:00 UTC+2 (including 1-hour lunch)
- Competitive salary: fixed base, discussed individually
- Step-by-step onboarding and knowledge transfer
- Opportunity for professional growth and ownership
- Long-term product vision and real impact on quality
- Transparent culture with minimal bureaucracy β first-name basis, common sense, and a good sense of humor
What about the team?
π‘ 100% remote | π International team
At Sempico Solutions, we value ownership, responsibility, and open communication.
Youβll work closely with developers, product managers, and other stakeholders and directly influence the quality and stability of our CPaaS platform.This role has growth potential β in the future, youβll have the opportunity to take ownership of QA processes and help build the QA direction.
About the role
We are looking for a QA Engineer who will start with a strong focus on manual testing and gradually take ownership of test automation.
This role is ideal for someone who enjoys understanding complex products, improving quality at scale, and working closely with product and development teams in a telecom / CPaaS environment.
What youβll do
- Perform manual testing of the Gatum CPaaS platform and related web interfaces
- Design, develop, and maintain automated tests
- Write and update test documentation: test cases, checklists, and test plans
- Conduct regression testing during each release cycle
- Detect, document, verify, and re-test bugs
- Collaborate with developers and the product team to clarify requirements
- Participate in product planning and QA strategy discussions
- Improve testing processes and contribute to overall product quality
Requirements
Must-have
- 2+ years of experience as a Manual QA Engineer
- 1+ year of experience in Automation QA
- Strong understanding of testing methodologies and test design techniques
- Experience with manual testing of web applications
- Experience with API testing (Postman, Swagger or similar)
- Experience writing test documentation (test cases, checklists)
- Experience creating bug reports and working with Jira
- Understanding of SDLC / STLC
- Experience with test management tools (TestRail, Qase, Zephyr, Xray or similar)
- Basic knowledge of databases (SQL / NoSQL) and ability to write test queries
- Understanding of client-server architecture
- Proficiency in JavaScript or TypeScript
- Hands-on experience with Cypress or Playwright
- Understanding of CI/CD workflows (GitLab, GitHub)
- Experience with Git
- Basic understanding of web technologies (HTML, CSS, HTTP, REST)
- Fluent Ukrainian and English B1+ (spoken and written)
- Clear communication, responsibility, and attention to detail
- Stable internet connection and charged equipment during working hours
Nice-to-have
- Experience in telecom, CPaaS, or messaging platforms
- Experience in improving or building QA processes
- Interest in mentoring or future team leadership
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Β· 104 views Β· 31 applications Β· 24d
Senior Go Developer in gambling (with JS expertise)
Full Remote Β· Worldwide Β· 7 years of experience Β· English - B2Position name: Senior Go (first) & Node.js Developer Level: Senior Hard skills requirements (including years): Senior-level backend developer with strong experience in Go programming language (this is a primary requirement) Working on...Position name: Senior Go (first) & Node.js Developer
Level: Senior
Hard skills requirements (including years):- Senior-level backend developer with strong experience in Go programming language (this is a primary requirement)
- Working on iGaming/gambling-related projects
- JavaScript/TypeScript for backend (Node.js, NestJS) as a second expertise.
- The developer should have a strong understanding of:
- Architecture and system design
- Performance-critical systems
- Handling high-load and low-latency requirements
- Correct handling of financial/monetary calculations
- Exprience with technologies like Kafka, Postgres
- Solid understanding of computer science fundamentals (e.g., memory management, data structures, algorithms)
- Experience working on performance-critical systems
- Ability to design and build scalable, reliable backend services
- The developer should be able to work independently, take ownership, and deliver high-quality code with minimal supervision.
- Willingness to learn the company's existing codebase and tech stack.
- Ability to collaborate with the team, including frontend developers and QA.
Office/Remote: Remote
English level: Upper
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Β· 17 views Β· 1 application Β· 24d
Forward Deployed Engineer to $2000
Full Remote Β· Ukraine Β· 3 years of experience Β· English - B2About the project You will be joining an organisation that builds decision-support systems used in environments where reliability and precision are non-negotiable. Their work combines advanced modelling, simulation, optimisation, and machine learning to...About the project
You will be joining an organisation that builds decision-support systems used in environments where reliability and precision are non-negotiable. Their work combines advanced modelling, simulation, optimisation, and machine learning to help organisations operate with confidence under uncertainty. These systems support complex, operationally critical processes where the consequences of good or bad decisions may play out over months or years.
The team youβll work with consists of individuals with deep experience in engineering, data science, and analytical problem-solving. They operate in high-stakes contexts where clarity, mathematical rigour, and operational awareness matter. Their focus is on building technology that works in the real world β systems that must stand up to ambiguity, incomplete information, and complex constraints.
As a Forward Deployed Engineer, you will be embedded directly into these environments. Youβll sit between engineering teams and domain experts, helping shape solutions, validate ideas, and build the technical bridges that make advanced decision engines work in messy, real-world scenarios.
About the role
As a Forward Deployed Engineer, you will own the technical execution of projects on the ground. When the platform meets real-world complexity, you will be the one who identifies solutions, implements prototypes, builds integrations, and turns abstract models into production-ready components.
Youβll bridge engineering, modelling, and stakeholder needs - helping turn uncertainty into structure, ideas into working systems, and high-level requirements into technical reality.
What youβll actually do
- Discover opportunities and frame technical problems in complex operational environments.
- Translate ambiguous business requirements into technical specifications and modelling approaches.
- Lead technical conversations with key stakeholders, domain experts, and engineering teams.
- Design and execute proof-of-concepts that demonstrate measurable progress.
- Build bespoke integrations and data pipelines that connect decision engines to client systems.
- Work hands-on with simulation, optimisation, or ML components to customise solutions.
- Contribute to productionisation efforts, working closely with core engineering teams.
- Bridge communication between engineering, modelling, and operational stakeholders.
Bring structure, clarity, and momentum to high-pressure, fast-changing situations.
About you
- You donβt shy away from operational complexity or ambiguous problem spaces.
- You excel at turning real-world challenges into technical models and working systems.
- You have strong foundations in a quantitative field (e.g., Math, Physics, Computer Science, Engineering, Economics, or similar).
- Youβre comfortable writing pragmatic, production-aware code (Python experience preferred).
- You understand the difference between experiments, prototypes, and production systems β and can operate effectively at each stage.
- You enjoy working directly with stakeholders, guiding conversations, and making technical ideas accessible to non-technical audiences.
- Youβre curious about decision-making, optimisation, simulation, or ML β and motivated to apply these methods to messy real-world problems.
- You can work independently, analyse constraints, propose solutions, and execute quickly.
You are very good in English and comfortable communicating with senior stakeholders.
What youβll gain
- Real impact: Your work will shape systems that support critical, high-stakes operational decisions.
- Technical growth: Exposure to state-of-the-art optimisation, simulation, and ML techniques.
- Learning: Direct access to senior engineers and technical leaders with deep experience in complex environments.
- Visibility: Meaningful responsibility from day one β including technical decisions and stakeholder interaction.
- Compensation: Competitive salary based on experience.
Working conditions
- Remote role
- Full-time
- Work schedule: 5 days a week, Saturday and Sunday β days off
- Flexible work schedule and autonomy in planning your time
- All payments are made in euros
- An open sole proprietorship or the ability to open one is required
- Paid vacation and sick leave
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Β· 21 views Β· 2 applications Β· 24d
C++ Developer with background in physics
Full Remote Β· Ukraine Β· 3 years of experience Β· English - B2Project Description: One of the world's largest providers of products and services to the energy industry has a need to develop and support enterprise information system in Oil & Gas domain specifically related to reservoir management. We're creating new...Project Description:
One of the world's largest providers of products and services to the energy industry has a need to develop and support enterprise information system in Oil & Gas domain specifically related to reservoir management.
We're creating new team which will be closely working with the client.
Technological stack is expected to evolve to the modern Cloud technologies.Responsibilities:
The candidate will be working on the core part of a numerical simulator.
The candidate should be capable of developing steady-state or transient numerical models for fluid dynamics by himself, implementing them in C++ code, and validating the result.Mandatory Skills Description:
3+ years of work experience with C++.
Background in Physics.
Good English skills: ability to read/write in English and conduct basic conversations over the phone.Nice-to-Have Skills Description:
Good knowledge of numerical methods, thermodynamics, and fluid dynamics in addition to Ms.S or Ph.D. degree.
Knowledge of petroleum/reservoir engineering is a big benefit. An ideal candidate would have a degree in physics and coding experience in reservoir or fluid/aero dynamics numerical simulators.
Experience with Java.- Languages:
- English: B2 Upper Intermediate
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Β· 142 views Β· 30 applications Β· 24d
Middle Java/Kotlin (Android) Engineer to $3000
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 3 years of experience Β· English - NoneWeβre building a device automation and management platform. The product is growing fast, and weβre looking for an experienced engineer who can take ownership of key technical areas and work closely with the founder. This is a chance to join a complex,...Weβre building a device automation and management platform. The product is growing fast, and weβre looking for an experienced engineer who can take ownership of key technical areas and work closely with the founder.
This is a chance to join a complex, high-impact product where your technical decisions will directly shape the systemβs evolution.
Key requirements
Must have:
- 3+ years of hands-on Android development experience with Java/Kotlin
- Ability and willingness to write code without relying on ChatGPT
- Experience with UI interaction automation: taps, gestures, and user-action emulation
- Strong understanding of clientβserver architecture and WebSocket communication
- Working knowledge of ADB and UIAutomator2
- Ability to quickly read, analyze, and structure existing codebases
Nice to have:
- Basic front-end skills (simple admin panels / UI)
- Basic knowledge of Node.js or Python
What youβll do
- Improve and optimize the existing product
- Integrate new modules and components
- Increase performance, reliability, and scalability of the system
What we offer
- Contract-based work: either time-tracked billing or milestone/project-based payments
- Flexible schedule β work when itβs most convenient for you
- Fully remote β the entire team works remotely
- Competitive compensation based on your expertise and execution speed
- Real influence on the product and architecture of a system with no close equivalents on the market
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Β· 36 views Β· 5 applications Β· 24d
SysAdmin
Hybrid Remote Β· Ukraine Β· Product Β· 1 year of experience Β· English - NoneWe are looking for a skilled and dependable System Administrator to manage and support our organizationβs IT infrastructure. The System Administrator will be responsible for ensuring the stability, security, and efficient operation of servers, networks,...We are looking for a skilled and dependable System Administrator to manage and support our organizationβs IT infrastructure. The System Administrator will be responsible for ensuring the stability, security, and efficient operation of servers, networks, and systems, while providing technical support to internal users.
Responsibilities:
- Install, configure, maintain, and monitor servers, operating systems, and applications
- Manage user accounts, permissions, and access control
- Ensure system security through updates, patches, backups, and monitoring
- Troubleshoot hardware, software, and network issues in a timely manner
- Maintain documentation for systems, procedures, and configurations
- Support disaster recovery and business continuity efforts
- Collaborate with IT teams and vendors on system improvements and upgrades
Requirements:
- Proven experience as a System Administrator or similar role
- Strong knowledge of Windows and/or Linux environments
- Understanding of networking concepts (TCP/IP, DNS, DHCP, firewalls)
- Experience with virtualization, backups, and monitoring tools
- Good problem-solving skills and attention to detail
- Strong communication and organizational skills
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Β· 91 views Β· 10 applications Β· 24d
Middle Back-End Developer (Node.js, AWS, Payments)
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 3 years of experience Β· English - B1Kiss My Apps is a platform company that unites 7 product verticals and 30+ AI-first products, with over 100 million users and its own ecosystem of analytics, payment, and marketing solutions. KMAβs products are global leaders in the utilities,...Kiss My Apps is a platform company that unites 7 product verticals and 30+ AI-first products, with over 100 million users and its own ecosystem of analytics, payment, and marketing solutions.
KMAβs products are global leaders in the utilities, lifestyle, and health & fitness niches β including AI Remodel, Printer, Botan, Calorie Counter, and more. These are top-ranked App Store products that meet the needs of communities of hundreds of millions of people.
Our pace is our competitive advantage. KMA grows at least 3Γ year-over-year.Kiss My Apps is looking for an experienced and proactive Backend Developer to join our team and work on an internal payment platform used across all KissMaps products. You will be responsible for developing and scaling backend services, working with payment logic and integrations, and contributing to the evolution of our admin tools. This role offers the opportunity to influence the productβs technical direction.
Who we need:
- Proficient in Node.js and TypeScript β strong experience in backend development using TypeScript and Node.js, with a focus on building scalable, serverless applications.
- Experience with AWS Services β familiarity with AWS Lambda, SNS, SQS, S3, and DynamoDB is crucial for effectively managing our event-driven architecture.
- Understanding of Payment Gateways and Subscription Logic β prior experience with payment providers (e.g., PayPal) and subscription-based services, including retry logic and event handling.
- Database Knowledge β proficiency in SQL (PostgreSQL preferred) for managing subscription and payment data.
- Networking fundamentals - solid understanding of DNS, TCP/IP, HTTPS/SSL, and OSI model, along with experience in troubleshooting network issues to ensure secure and efficient data flow across distributed systems.
- Frontend Fundamentals - familiarity with RESTful API integration, Cross-Origin Resource Sharing (CORS) policies, iframe handling, and other browser security features to ensure smooth and secure backend/frontend interactions.
Would be a plus:
- Experience working with payment systems, PSPs, and financial transactions.
- Experience in fintech, e-commerce, or high-load products.
- Experience with fraud mechanisms, risk flows, webhooks, and reconciliation.
- Experience in system migrations, refactoring, or scaling.
- Understanding of payment protocols and scenarios.
- Testing and Quality Assurance β hands-on experience in unit testing, integration testing, and test-driven development to ensure high service reliability.
- Version Control and CI/CD β solid experience with Git, code review practices, and CI/CD pipelines for smooth development workflows.
- English level: Intermediate (B1).
What you need to do:
- Integrate new payment providers and manage subscriptions.
- Build and improve the admin panel for product and payment management.
- Develop event-driven payment processing in AWS.
- Ensure high code quality with tests and reliable service.
- Optimize system performance and scalability.
- Collaborate with analytics, marketing, and support teams.
Hiring Process:
- Intro with the recruiter.
- Technical interview with the a technical expert.
- Final interview.
We offer:
- Work format of your choice: fully remote from anywhere in the free world, as well as access to one of our offices if desired (Kyiv, Odesa, Warsaw).
- Conditions that help you focus on performance: fair compensation that matches your skills and experience. We also provide equipment regardless of work format and location.
- Career growth through action: 80%+ of all leads at Kiss My Apps were switchers just 2β3 years ago. Your impact here isnβt defined by years on your resume β itβs defined by how quickly you learn, take responsibility, and own your career.
- Well-being program: supporting your mental health with online yoga classes twice a week.
- Development and professional fulfillment: we host internal English-speaking clubs with a native speaker, and offer opportunities to speak at internal and external events by Kiss My Apps. In addition, youβll have an annual budget to cover up to 50% of the cost of professional conferences, educational events, and training.
- Additional benefits of your choice: We offer a fixed annual budget for you to decide how to spend β 50% coverage of health insurance, therapy, sports, or dental care. Plus, 40 days of paid vacation and sick leave with no date restrictions.
- Support during wartime: we provide everything needed for uninterrupted work, systematically support the Defense Forces, and participate in Ukraineβs recovery initiatives.
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Β· 14 views Β· 1 application Β· 24d
Embedded System Architect IRC281989
Full Remote Β· Ukraine Β· 6 years of experience Β· English - B2Description Our client is an innovative medical device manufacturer in the United States that develops devices and software applications. At this project, you will have a great opportunity to be involved into the full development life cycle of medical...Description
Our client is an innovative medical device manufacturer in the United States that develops devices and software applications.
At this project, you will have a great opportunity to be involved into the full development life cycle of medical device and software, which is intended to help individuals by processing certain information taken from medical devices to identify health trends and to track daily activities. Additionally, there are opportunities to work with medical devices in the scope of end-to-end testing.
Requirements
We are seeking an Embedded Systems Architect to lead the end-to-end architecture modernization of a health monitoring product based on an ARM Cortex MCU. The system performs continuous physiological data acquisition, on-device preprocessing, BLE communication with a gateway/bridge, and secure transmission to the cloud. This role is responsible for improving the embedded architecture, ensuring reliability in medically regulated environments, guiding firmware development practices, and collaborating closely with hardware, mobile, cloud, QA, and regulatory teams.
- 10+ years in software engineering in the embedded space and cloud services space
- Strong experience in bare-metal C on ARM Cortex-M microcontrollers
- Deep understanding of RT constraints, interrupts, timers, DMA, power modes, and MCU peripherals
- Expertise with BLE (Bluetooth Low Energy)
- Experience building battery-powered low-power devices
- Strong understanding of embedded security (secure boot, encryption, firmware integrity)
- Strong creativity in problem solving skills
- Teamwork & collaboration skills to work across organizations and lead cross-functional teams
- Communication & stakeholder management skills
- Problem solving skills to develop quick yet sound solutions to resolve complex challenges
Job responsibilities
- Overview the embedded firmware architecture for an ARM Cortex-based bare-metal system
- Improve data acquisition, buffering, signal processing, and BLE communication modules
- Lead partitioning between BLE stack, mobile/bridge, and cloud components
- Establish a robust power-management strategy suitable for long-term wearable operation
- Ensure the system meets real-time constraints, low latency, and low power budgets
What we offer
Culture of caring. At GlobalLogic, we prioritize a culture of caring. Across every region and department, at every level, we consistently put people first. From day one, youβll experience an inclusive culture of acceptance and belonging, where youβll have the chance to build meaningful connections with collaborative teammates, supportive managers, and compassionate leaders.
Learning and development. We are committed to your continuous learning and development. Youβll learn and grow daily in an environment with many opportunities to try new things, sharpen your skills, and advance your career at GlobalLogic. With our Career Navigator tool as just one example, GlobalLogic offers a rich array of programs, training curricula, and hands-on opportunities to grow personally and professionally.
Interesting & meaningful work. GlobalLogic is known for engineering impact for and with clients around the world. As part of our team, youβll have the chance to work on projects that matter. Each is a unique opportunity to engage your curiosity and creative problem-solving skills as you help clients reimagine whatβs possible and bring new solutions to market. In the process, youβll have the privilege of working on some of the most cutting-edge and impactful solutions shaping the world today.
Balance and flexibility. We believe in the importance of balance and flexibility. With many functional career areas, roles, and work arrangements, you can explore ways of achieving the perfect balance between your work and life. Your life extends beyond the office, and we always do our best to help you integrate and balance the best of work and life, having fun along the way!
High-trust organization. We are a high-trust organization where integrity is key. By joining GlobalLogic, youβre placing your trust in a safe, reliable, and ethical global company. Integrity and trust are a cornerstone of our value proposition to our employees and clients. You will find truthfulness, candor, and integrity in everything we do.
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Β· 293 views Β· 71 applications Β· 10d
Junior/Junior+ Project Manager to $1500
Full Remote Β· Ukraine Β· 1 year of experience Β· English - B2Weβre looking for a proactive Project Manager to join our team and lead full-cycle software projects β from discovery to delivery. If you love structure, teamwork, and turning complex ideas into real products, this role is for you. Responsibilities Plan...Weβre looking for a proactive Project Manager to join our team and lead full-cycle software projects β from discovery to delivery.
If you love structure, teamwork, and turning complex ideas into real products, this role is for you.
Responsibilities
- Plan and oversee end-to-end project lifecycles (from discovery to delivery)
- Manage priorities, timelines, and resources
- Estimate projects for new clients and define realistic roadmaps
- Communicate with customers and manage expectations clearly and transparently
- Handle risks, dependencies, and change management
- Analyze, clarify, and document requirements
- Prepare and maintain project documentation
- Collaborate with cross-functional teams (Developers, QA, Designers) using Agile methodologies β Scrum/Kanban
Requirements- 1+ year of experience as a Project Manager in software development
- Proven ability to plan, coordinate, and track project activities across multiple teams
- Strong communication and leadership skills β youβll be the bridge between clients, developers, and business stakeholders
- Solid understanding of how software products are built and delivered
- Ability to manage multiple projects and adapt to shifting priorities
- Hands-on experience with Agile frameworks (Scrum / Kanban)
- Proficiency with JIRA / Trello / Notion
- Excellent analytical and documentation skills
- English β B2+
- Business-oriented mindset and focus on delivering value
Nice to have
- Technical background or previous experience in development
- Account Management experience
- Experience improving delivery processes or PM workflows
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Β· 68 views Β· 39 applications Β· 24d
Senior Full Stack Developer(Python and React)
Full Remote Β· Countries of Europe or Ukraine Β· 5 years of experience Β· English - B2Project Overview We are supporting the development and ongoing evolution of a growing e-commerce and multichannel sales platform operating across multiple European marketplaces. The platform manages product listings, integrations with external sales...Project Overview
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We are supporting the development and ongoing evolution of a growing e-commerce and multichannel sales platform operating across multiple European marketplaces.
The platform manages product listings, integrations with external sales channels, logistics partners, and post-transaction workflows. The system is already live, well-structured, documented, and production-ready. The focus is now on maintenance, integrations, and gradual feature expansion.
This is not a greenfield project β you will work with an existing, clean codebase originally built by an experienced engineering team.
Requirements:
- Python experience: 5+ years;
- React experience: 2 years;
- Next experience: any;
Tech Stack
Frontend:
- Framework: Next.js (App Router), React
- Hosting: Vercel
- Language: JavaScript (mainly), TypeScript (partially)
- UI: Tailwind CSS, HeroUI (NextUI)
- Auth: NextAuth.js
- Data Fetching: REST APIs (Axios)
Backend:
- Language: Python 3.9+
- Database: PostgreSQL (optional), SQLite (default)
- Caching: Redis (optional), in-memory cache
- Version Control: Git
Responsibilities:
- Maintain and extend an existing production-grade web platform;
- Develop and improve backend services in Python;
- Build and refine frontend features using React and Next.js;
- Integrate new third-party services and external marketplaces via REST APIs;
- Work with authentication, data flows, and business logic across the stack;
- Ensure code quality, readability, and maintainability;
- Collaborate directly with business stakeholders and technical consultants.
Working conditions:
- Paid vacation (15 business days per year);
- Flexible working hours (8 hours a day);
- Paid workshops, conferences, courses.
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Β· 35 views Β· 0 applications Β· 24d
Head of Business Analysis
Office Work Β· Ukraine (Kyiv) Β· Product Β· 5 years of experience Β· English - B1Responsibilities Build and lead the Business Analysis function from scratch Hire, mentor, and develop a team of Business Analysts Design and implement business processes that will form the foundation of the ERP system Ensure business processes are driven...Responsibilities
- Build and lead the Business Analysis function from scratch
- Hire, mentor, and develop a team of Business Analysts
- Design and implement business processes that will form the foundation of the ERP system
- Ensure business processes are driven by real users and business needs
- Establish BA standards, documentation practices, and ways of working
- Act as a key partner for C-level stakeholders and ERP owners
- Translate complex technical requirements into clear, business-friendly language
Drive process standardization and continuous improvement initiatives
Requirements
- Proven experience leading a BA team or Business Analysis department
- Strong background in business analysis and process management
- Hands-on experience with BABOK
- Confident use of BPMN 2.0
- Understanding of ISΠ 95 standards
- Result-oriented mindset with a pragmatic approach
- Strong communication skills and experience working with C-level stakeholders
Ability to operate in a dynamic, changing environment
Nice to have:
- Experience with ERP or accounting systems implementation
- Professional certifications in Business Analysis or ERP solutions
- Background in complex or regulated domains (banking, large enterprises, transformations)
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Β· 29 views Β· 1 application Β· 24d
Senior Hardware Engineer (RF / PCB)
Full Remote Β· Countries of Europe or Ukraine Β· 5 years of experience Β· English - B2We are looking for a Senior Hardware Engineer (RF / PCB) on behalf of our client from Israel, a defense-tech company developing next-generation communication systems for mission-critical and contested environments. The company builds advanced hardware...We are looking for a Senior Hardware Engineer (RF / PCB) on behalf of our client from Israel, a defense-tech company developing next-generation communication systems for mission-critical and contested environments. The company builds advanced hardware platforms that combine RF engineering, high-performance electronics, and system-level design, delivering reliable communication where failure is not an option. Their solutions are used in demanding operational scenarios that require robustness, precision, and uncompromising reliability.
As a Senior Hardware Engineer, you will take a leading, hands-on role in the design and development of complex RF-centric hardware systems. This position involves real ownership of the full hardware lifecycle, from architecture and design through bring-up, testing, and iteration. You will work closely with R&D teams to solve challenging electrical and RF problems in environments where engineering quality directly impacts system performance.
What you will do:
β’ Lead end-to-end development of advanced, multi-layer PCB designs
β’ Design, simulate, and validate RF-intensive hardware systems
β’ Own schematic design, layout, board bring-up, testing, and iterative improvements
β’ Collaborate closely with R&D to define hardware architecture and system requirements
β’ Tackle complex electrical and RF challenges in demanding, real-world environments
What weβre looking for:
β’ B.Sc. in Electrical Engineering
β’ Proven, hands-on experience designing complex, high-performance PCBs
β’ Strong background in RF engineering, mandatory
β’ Experience working with industry-standard EDA tools such as Altium, Cadence, or similar
β’ Ability to lead technical processes and make architecture-level design decisions
Advantage:
β’ Experience in defense, aerospace, or other mission-critical industries
This is an opportunity to work on real, production-grade systems with tangible impact, in a small, highly skilled team where engineering excellence, ownership, and attention to detail truly matter.
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Β· 72 views Β· 20 applications Β· 24d
Junior IT Recruiter
Full Remote Β· Ukraine Β· English - B2We are looking for a Junior Recruiter to join our team. You will work with pre-selected candidates provided by the team and focus on communication, evaluation, and coordination. Your Responsibilities Conduct video calls with candidates provided by...We are looking for a Junior Recruiter to join our team.
You will work with pre-selected candidates provided by the team and focus on communication, evaluation, and coordination.
Your Responsibilities
- Conduct video calls with candidates provided by the team
- Present job opportunities clearly and professionally
- Ask structured questions to understand candidate experience, motivation, and expectations
- Evaluate candidates according to predefined criteria
- Update candidate information in the internal system (CRM / ATS)
- Maintain clear and friendly communication with candidates throughout the process
- Coordinate next steps with senior recruiters or hiring managers
What You Will NOT Do
- No candidate sourcing
- No LinkedIn search or outreach
- No cold messages
Requirements
- Good spoken English (at least upper-intermediate level)
- Clear communication skills and confidence in video conversations
- Ability to follow scripts, guidelines, and processes
- Basic computer skills and attention to detail
- Interest in recruitment and working with people
We Offer
- Full onboarding and training
- Clear processes and support from senior recruiters
- Opportunity to grow
- Friendly and professional team environment
- Stable workload without sourcing pressure
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Β· 123 views Β· 25 applications Β· 24d
Middle/Senior Full-Stack (PHP/React) Software Engineer (Contractor)
Full Remote Β· Ukraine Β· 3 years of experience Β· English - B2We are looking for an experienced Middle+/Senior PHP Software Engineers with strong full-stack capabilities (React) to join a product engineering team building and scaling a high-performance payments ecosystem platform. Our client is a US-based company,...We are looking for an experienced Middle+/Senior PHP Software Engineers with strong full-stack capabilities (React) to join a product engineering team building and scaling a high-performance payments ecosystem platform.
Our client is a US-based company, with 20+ years on a market. The client is launching a new product as an extension of an established enterprise payments ecosystem used by partners and merchants across multiple industries. The goal of the project is to build a modern, unified partner/merchant portal and platform that consolidates the currently fragmented experience across multiple NMI sites, including both the CRM-facing environment and the payment gateway/processing environment.
Today, customers often need to log in to different systems depending on the features they use, which creates a disjointed user experience, and this initiative is intended to βmarryβ those capabilities into one seamless platform.
The solution is expected to be API-first and integration-friendly, designed for enterprise-grade reliability, security, and performance. It will likely include modules such as partner and merchant onboarding, configuration and administration portals, payment orchestration and integrations, and analytics/reporting. The platform should be scalable and modular, allowing it to evolve over time and be broadly adopted across the wider ecosystem.Required skills
- Experience: Minimum 3+ years (Middle) or 5+ years (Senior) of experience developing complex software applications in an agile environment
- PHP expertise: Advanced proficiency in PHP, with strong understanding of object-oriented design principles and modern PHP patterns
- Laravel proficiency: Extensive experience with Laravel framework; familiarity with other frameworks (e.g., Symfony) is a plus
- Frontend skills: Comfortable building rich web experiences using React; Experience working with Inertia.js for building modern SPA-like applications
- GraphQL & APIs: Hands-on experience designing and consuming GraphQL APIs; strong background with REST/Web APIs; Experience working with Apollo Client (or similar GraphQL clients); Experience with Rebing GraphQL framework.
- Microservices & SaaS: Experience working in microservice architectures and multi-tenant SaaS systems in production.
- Database: Strong SQL skills (especially MySQL), performance tuning, indexing, schema design.
- Code quality & engineering practices: Experience with static code analysis and code quality tools such as PHPStan and SonarQube; Strong focus on maintainable, testable, and well-structured code
- Engineering maturity: Great debugging skills, strong sense of data security and privacy, and ability to deliver robust solutions under uncertainty.
- Communication & Collaboration: Experience working effectively with remote and cross-functional teams without a project manager, strong problem-solving and communication skills; Experience working with JIRA for task tracking, backlog management, and collaboration
- Hands-on experience with Agentic AI development tools (AI agents, workflow automation, semi-agentic decisions)
- English level: Upper-Intermediate
Would be a plus
- Experience with cloud environments (AWS, GCP, Azure).
- Familiarity with payment processing systems, PCI compliance, or fintech workflows.
- Experience contributing to system design decisions and performance optimization at scale.
- Experience with Docker, Kubernetes, CI/CD pipelines, and automated testing.
- Familiarity with monitoring and logging tools (e.g., Datadog, New Relic, Logz.io).
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Β· 65 views Β· 4 applications Β· 24d
Junior Saleforce Developer
Hybrid Remote Β· Countries of Europe or Ukraine Β· 2 years of experience Β· English - B2Weβre looking for a Junior Salesforce dev who wants real tasks, real growth, and a team that actually supports you! You will jump into a live project with experienced SF engineers, work on real Apex/LWC features, and level up way faster than you...Weβre looking for a Junior Salesforce dev who wants real tasks, real growth, and a team that actually supports you! You will jump into a live project with experienced SF engineers, work on real Apex/LWC features, and level up way faster than you expected!
Location: Lviv (office or remote)
Format: Full-time
The client is a large international nonprofit membership organization focused on knowledge sharing and professional development in the field of engineering (USA). You will work on the Salesforce part of the system, collaborating directly with the clientβs engineering team
Our team: 5 developers (custom development on several projects), 9 QA engineers
Client team: 10-15 Salesforce developers, an experienced Salesforce technical manager who supports architectural decisions
Required skills:
1β2 years of hands-on commercial Salesforce development experience
Experience writing Apex classes, triggers, and SOQL queries
Basic knowledge of LWC (simple components, calling Apex)
Understanding of Flows and when to use declarative vs coded solutions
Basic knowledge of the Salesforce data model and security (CRUD/FLS)
Ability to work with core configuration (validation rules, layouts, profiles, permission sets)
Basic JavaScript knowledge
Experience writing unit tests
English β Upper-Intermediate (B2) or higher β written and verbal communication
Would be a plus:
Experience with VS Code, Git, Salesforce Extensions
Knowledge of SFDX or Change Sets
Basic understanding of REST API and Apex callouts
Salesforce certifications (Platform Developer I, Administrator)
Responsibilities:
Develop and maintain small to medium features on Salesforce
Write and update Apex classes, triggers, and unit tests
Build and support simple LWC components and Flows
Configure core Salesforce functionality: validation rules, layouts, permissions
Troubleshoot issues in configuration and custom code
Work closely with developers, admins, QA, and product owners
More
If you would like more details, please feel free to contact me or submit your resume through the site.
The next step is a short interview with me, 15-30 minutes.
Then β an interview with your future manager β 60 minutes.
In case of success β offer!
I will organize all stages ASAP
We highly value transparency and communication. Our recruitment process includes feedback at every stage, ensuring you are consistently informed and engaged.
So if youβre a person who loves teamwork and communicating with interesting people, youβre more than welcome to our team :)
Olha Melnychuk
HR Managers, DevCom