Jobs at Djinni

Let’s Start With a Hello

We’re looking for a Team Lead SMM who understands how to turn content into engagement, audience growth, and real business results. If you enjoy fast-paced environments, love testing new ideas, and know how to combine creativity with analytics — this role might be for you.

Who We Are

We’re a fast-growing international iGaming company working across Tier-3 markets. Our team values speed, ownership, creativity, and measurable results. Here, your ideas matter, and your impact will be visible from day one.

What You’ll Be Doing

• Leading the SMM direction for B2C and B2B audiences
• Managing the SMM team (content, design, copywriting)
• Building and executing content plans for Telegram, Instagram, LinkedIn, and Facebook
• Launching promo activities, contests, and engagement campaigns
• Monitoring content performance and optimizing based on analytics and business KPIs
• Collaborating with marketing, product, PR, and design teams
• Testing new formats, mechanics, and growth ideas

What Makes You a Great Fit

• 2+ years of experience in SMM / PR within iGaming, affiliate, crypto, or fintech
• Experience managing teams and content workflows
• Strong understanding of B2C and B2B communication
• Hands-on experience with Meta Ads and analytics tools
• Strong copywriting skills and visual understanding
• Analytical mindset with a creative approach
• Ability to work independently and drive results

What’s In It for You

• Competitive salary and growth opportunities
• Full remote flexibility
• Freedom to test ideas and launch new initiatives
• Ownership of your direction without micromanagement
• A strong team and fast-growing iGaming environment

Let’s Wrap It Up

If you’re excited about building engaging social media ecosystems, leading creative teams, and driving measurable business growth through content and community — we’d love to hear from you.

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

Our client is a global technology company that builds products powering millions of websites worldwide. The platform is used by developers, designers, marketers, agencies, and enterprises to build, manage, and scale their web presence.

Operating in more than 160 countries, the company powers over 21 million websites and launches a new website every 10 seconds. Engineers joining the team will have the opportunity to work on infrastructure that supports millions of users and one of the largest-scale B2C environments in the industry.

The company follows an AI-first, data-driven, and human-led approach, combining innovation, scalability, and collaboration while building products used worldwide.

About the Role:

We're looking for a Senior DevOps Engineer in Poland/Warsaw to join the Cloud R&D team and help design, implement, and maintain highly scalable cloud infrastructure that powers millions of websites globally.

You will be responsible for improving infrastructure security, scalability, reliability, and automation while supporting the entire R&D organization through CI/CD, IaC, monitoring, and cloud operations.

You will work closely with development teams, optimize Kubernetes environments, participate in architecture decisions, and contribute to building large-scale systems that operate 24/7.

This role offers significant ownership, exposure to large-scale B2C infrastructure challenges, and the opportunity to become one of the first international DevOps engineers helping establish a future engineering presence in Poland.

Key Responsibilities:

• Continuously improve infrastructure to make it more secure, scalable, and robust.
• Design, build, and maintain CI/CD pipelines and Infrastructure as Code solutions.
• Support R&D cloud operations by developing automation tools and processes.
• Participate in architecture planning for cloud-based solutions.
• Optimize workloads and Kubernetes clusters.
• Build and maintain monitoring and observability solutions.
• Evaluate and implement new technologies for internal and external services.
• Collaborate closely with developers, engineering teams, and stakeholders across the organization.
• Participate in an on-call rotation (approximately one week every 1.5–2 months).

Required Competence and Skills:

• 5+ years of professional DevOps experience.
• 3+ years of hands-on Kubernetes experience.
• Hands-on experience with GCP or AWS
• Experience operating production environments.
• Experience with CI/CD tools such as GitHub Actions, Jenkins, or GitLab.
• Experience working with MySQL, MongoDB, and Redis.
• Strong communication and collaboration skills.
• Strong English communication skills.

Nice to Have:

• Experience with Terraform.
• Experience developing Kubernetes Operators.
• Experience operating highly available 24/7 production systems.
• Experience working in large-scale B2C environments.

Why Us:

We provide 20 days of vacation leave per calendar year (plus official national holidays of the country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a remote-first work model, with a potential future hybrid setup in Warsaw (up to 2 office days per week if a local office is established).

We offer a highly competitive compensation package with yearly performance and compensation reviews.

You will have the opportunity to work on infrastructure powering millions of websites and millions of users worldwide, solve large-scale engineering challenges, and collaborate with an international team in a product-driven environment.

Data Science UA is a service company with deep expertise in AI and Data Science. Our story started in 2016 with the first Data Science UA Conference in Kyiv, and since then, we’ve built one of the largest AI communities in Europe.

About the Role:

We are looking for a Chief Technology Officer (CTO) for delivering AI, software, embedded, and hardware solutions for defense projects.

This role combines technical leadership, system architecture, project evaluation, and presales activities. The CTO will act as the primary technical authority, helping assess new opportunities, define solution concepts, evaluate project feasibility, and guide engineering teams from idea conception to field deployment.

We are particularly interested in candidates with a Defense Tech background spanning areas such as AI/ML, Computer Vision, autonomous systems, UAVs, embedded software, robotics, communications, sensing, electronic warfare, or other military-related technologies.

This role is ideal for a systems thinker and technical leader who can connect technology, operational requirements, and business needs while working closely with clients, engineering teams, and defense stakeholders.

Key Responsibilities:

• Define the company's technical strategy and R&D roadmap.
• Evaluate new business opportunities, lead technical discovery, and participate in go/no-go decisions.
• Design end-to-end defense technology solutions (sensor → compute → communications → operator/effect).
• Define system architectures and provide technical leadership across AI/ML, Computer Vision, software, embedded, and hardware domains.
• Assess technical feasibility, risks, and implementation approaches for prospective projects.
• Participate in presales activities, technical workshops, and client discussions.
• Evaluate emerging technologies and identify opportunities for their application in defense products.
• Collaborate with field teams to analyze testing results and operational feedback.
• Drive the transition from prototype to production-ready solutions.
• Build, mentor, and develop engineering teams.
• Establish engineering standards, processes, and technology selection practices.

Requirements:

• 5+ years of experience in Defense Tech, AI/ML, Computer Vision, Embedded Systems, Robotics, UAVs, Communications, Electronic Warfare, RF, Avionics, or related technical domains.
• Technical background and hands-on experience designing and integrating complex systems across software, AI/ML, embedded, hardware, and related engineering domains.
• Systems-level thinking and ability to evaluate technical architectures, implementation approaches, and project feasibility.
• Understanding of operational constraints such as latency, reliability, maintainability, and real-world deployment conditions.
• Experience taking products from concept or prototype through deployment.
• Experience managing engineering teams or leading cross-functional technical initiatives.
• Experience in client-facing technical roles, presales, consulting, or solution architecture.
• English: Advanced

Preferred Qualifications:

• Previous military service or hands-on experience working closely with military units.
• Experience building engineering or R&D organizations from scratch.
• The existing network within the Ukrainian defense ecosystem would be a plus.

Ideal Candidate:

• Think in systems, not just components.
• Combines strong technical expertise with understanding of real military needs and operational environments.
• Can confidently challenge assumptions and propose practical alternatives.
• Focused on technologies that work in the field, not only in presentations.
• Comfortable communicating with customers, military stakeholders, and engineering teams.
• Has broad technical curiosity and can quickly evaluate new technologies and domains.
• Understands how AI, software, hardware, and operational requirements come together in Defense Tech products.
• Motivated to build products from scratch and shape the company’s technical direction.

What the Company Offers:

• Participation in cutting-edge defense technology projects.
• Exposure to AI, software, embedded, and hardware products.
• Active involvement in presales, project evaluation, and technical strategy.
• Opportunity to work directly with Defense Tech innovations and emerging technologies.
• Health insurance.
• 24 days of vacation.
• Office/lab in Kyiv.
• Significant influence on technical strategy and the future development of the engineering organization.

About the role

We're looking for a software engineer with leadership experience to lead a small team building a product management ecosystem in the defense sector. This is not a purely managerial role — the lead continues writing code and contributing to development while coordinating the team, defining priorities, and owning delivery quality.

Responsibilities

• Develop and maintain internal deployment and product management tooling
• Build and maintain CI/CD pipelines (GitHub Actions)
• Own Docker-based build and deployment workflows
• Code reviews and technical quality across the team
• Team planning, backlog prioritization, cross-team sync
• Onboarding and mentoring team members

Requirements

• Strong Python: async, threads, concurrent programming
• Experience with Python web frameworks (FastAPI preferred)
• Deep understanding of Docker and containerization
• Linux: systemd, journald, containers, confident CLI usage
• Networking: HTTP(S), SSH, WebSocket
• Strong understanding of client-server architecture and API design
• Databases and ACID fundamentals
• Cloud or on-premise infrastructure experience

• English for technical communication

   

   

  Nice to Have

• Bare-metal / Raspberry Pi / embedded Linux (firmware flashing, secure boot)
• Information security fundamentals
• Python deployment optimization
• Experience with ArduPilot or other autopilot stacks

• Prior tech lead or mentoring experience

   

   

  What we expect from the lead

• Structured approach to planning — not purely ad hoc
• Clear cross-team communication: status, blockers, priorities
• Autonomy in technical decisions within the team's scope
• Readiness to grow ownership as the company scales

Overview

We are looking for a Middle Computer Vision / Visual Navigation Engineer to improve and extend our GPS-independent navigation stack.

This is a hands-on R&D role: you work with real flight data, bring algorithms from experimentation to production, and collaborate closely with software and flight teams. Day to day you balance navigation and CV development, post-flight analysis, sensor calibration, and integration work. The role suits someone who is comfortable with classical geometry-based CV, modern feature pipelines, and turning prototypes into stable behavior on constrained hardware.

Responsibilities

Navigation & computer vision

• Improve existing visual-inertial navigation on real UAV platforms - both copters and planes
• Develop and refine algorithms for estimating position and orientation from camera and onboard sensor data
• Research and implement additional computer vision that extend the current system (e.g. use of satellite data, map or scene-based cues)
• Handle difficult real-world conditions: vibration, blur, changing scenery, sensor noise, and platform-specific setup differences

Flight analysis & tooling

• Analyze flight recordings to find issues, propose fixes, and verify improvements
• Extend automated post-flight analysis to reduce repetitive manual work
• Define clear quality metrics and use them to judge whether changes are ready for the deployment

Calibration

• Improve calibration procedures for cameras, IMU, and related sensors on new platforms
• Make calibration more repeatable and less dependent on one-off manual steps

Cross-team delivery

• Work closely with software and flight teams on testing, integration, and rollout
• Bring new methods into the production system with attention to performance and reliability
• Document limitations, risks, and operational guidance for the rest of the team

Required skills & experience

• 2+ years of practical experience in computer vision
• Solid fundamentals in image processing and geometric computer vision (camera models, epipolar geometry, robust estimation)
• Good Python for prototyping, analysis, and integration
• Practical production mindset
• English B2+ for documentation and technical discussion; Ukrainian for day-to-day team communication

Nice to have

• Experience with multi-sensor fusion / SLAM / EKF
• Sensor calibration experience on robotic or aerial platforms
• Map-based or semantic localization experience
• Deep learning applied to perception / matching
• UAV / robotics / aerospace experience

What we offer

• Team eager to share the knowledge we have and help you become proficient across a wide range of areas;
• Courses and investment in your professional growth;
• Work on game-changing products which have real impact on the world;
• Team which share common values and meanings, help and support each other;
• Possibility to create, test and improve real autonomous aircrafts;
• Official employment, booking, 21 days of vacation;
• There is some food in office, water, beer, cigarettes;
• You will definitely not be the same as before!

About us

DroneOps is a company creating innovative UAV-related products, focused on UAV autonomy and navigation, founded in 2023. We are a team of innovators and inventors who take on the duty to help the armed forces of Ukraine defend our country and democracy by providing reliable advanced systems that simplify their work, improve personnel safety, and enable more cost-effective and precise UAV mission execution.

Overview

We are looking for a Middle / Senior Computer Vision / Deep Learning Engineer to extend our onboard navigation capabilities with modern perception and learning-based methods.

This is a hands-on R&D role: you work from research and prototypes to production on edge hardware, collaborate with software, and flight teams, and help shape how new CV/DL features are built and shipped. The role suits someone who can follow state-of-the-art work, implement what fits our constraints, and care about real-world performance—not only offline benchmarks.

Responsibilities

Relocalization & navigation

• Design and develop satellite, map, and semantic navigation capabilities that improve the overall quality of our navigation
• Build and maintain pipelines for map and reference-data preparation before missions
• Extend the existing visual-inertial navigation stack with relocalization and map-based aiding features
• Develop training pipelines for these tasks (data preparation, training, evaluation, and iteration)
• Create utilities that make map preloading and mission setup convenient for operators and integrators
•  

Research & implementation

• Track relevant research and industry approaches; prototype and adopt methods where they clearly improve the product
• Reimplement or adapt algorithms when off-the-shelf solutions do not fit our data, hardware, or latency requirements
• Define evaluation metrics and acceptance criteria for new features before field and deployment rollouts
•  

Edge deployment & production

• Optimize models and inference for target onboard hardware
• Integrate new features into the production codebase with stable APIs, logging, and failure handling
• Take part in architecture decisions, code review, and team practices that keep production quality high as the stack grows
•  

Required skills & experience

• 3+ years of practical experience in computer vision and deep learning
• Strong Python; ability to write clear, maintainable code for experiments and production paths
• Experience with training and deploying deep learning models (PyTorch)
• Familiarity with model optimization for edge or embedded devices (pruning, quantization, ONNX/TensorRT-class tooling, or equivalent)
• Comfort working with geospatial or map-related data and preprocessing pipelines
• Practical production mindset: reproducible experiments, versioning, and validation on real data
• English B2+ for documentation and technical discussion; Ukrainian for day-to-day team communication
•  

Nice to have

• Experience with deep learning keypoint detection and matching approaches
• Comfortable with geometric computer vision (camera models, epipolar geometry, robust estimation)
• Multi-sensor fusion / SLAM / EKF background
• UAV, robotics, or aerospace field experience
• Experience with satellite or aerial imagery, semantic segmentation, or visual place recognition
•  

What we offer

• Team eager to share the knowledge we have and help you become proficient across a wide range of areas;
• Courses and investment in your professional growth;
• Work on game-changing products which have real impact on the world;
• Team which share common values and meanings, help and support each other;
• Possibility to create, test and improve real autonomous aircrafts;
• Official employment, booking, 21 days of vacation;
• There is some food in office, water, beer, cigarettes;
• You will definitely not be the same as before!

About us

DroneOps is a company creating innovative UAV-related products, focused on UAV autonomy and navigation, founded in 2023. We are a team of innovators and inventors who take on the duty to help the armed forces of Ukraine defend our country and democracy by providing reliable advanced systems that simplify their work, improve personnel safety, and enable more cost-effective and precise UAV mission execution.

Overview

We are looking for a Junior / Middle Software Engineer to strengthen our product software team.

This is a hands-on role on onboard navigation product software: you support and extend the system, build and improve tooling, and help keep releases reliable through simulation, replay, and hardware-in-the-loop validation.

The role suits someone who likes understanding how complex software behaves end to end, writes clear code and tests, and wants to work on real UAV systems with experienced engineers.

Responsibilities

System development

• Implement and maintain parts of the onboard product software and supporting services
• Develop internal tools, automation, and utilities used across development and release workflows
• Integrate new features into the production codebase with stable behavior, logging, and configuration

Product software support & verification

• Support, test, and debug components of the onboard navigation product software
• Verify algorithm and integration changes before release: unit tests, simulation scenarios, replay workflows, and hardware-in-the-loop checks
• Investigate failures from CI, field logs, and developer reports; reproduce issues and help resolving them
• Extend test coverage and internal utilities where routine checks can be automated

Engineering quality & delivery

• Improve and maintain CI/CD for the product codebase (builds, Docker images, automated test pipelines, release checks)
• Optimize hot paths and tooling where profiling shows clear wins
• Follow team code standards, participate in code review, and help keep the codebase maintainable

Simulation & replay tooling

• Run and maintain simulation and replay-based validation (software-in-the-loop, logged flight replay, autopilot estimator replay)
• Help expand test scenarios and regression checks as the product and integration surface grow
• Work with flight and navigation teams to turn real incidents into repeatable test cases
   

Required skills & experience

• 1+ years of professional software development experience, or strong equivalent from internships, pet projects, or open source with evidence of shipped work
• Solid Python: reading & extending existing codebases, writing tests, debugging
• Experience with multi-threading, multi-processing, or async applications
• Comfort with Linux as a daily development environment
• Experience with Git and collaborative workflows
• Basic understanding of automated testing (pytest or similar) and why regressions matter in production systems
• Ability to read logs, configs, and stack traces and communicate findings clearly to the team
• Docker for local and CI environments
• GitHub Actions or similar CI/CD
• English B2+ for documentation and technical discussion; Ukrainian for day-to-day team communication

Nice to have

• YAML-driven configuration (e.g. Hydra-style setups)
• MAVLink, drone autopilots, or robotics middleware
• Simulation experience (SITL, game-engine or physics simulators, recorded-data replay)
• HDF5 or other structured telemetry / time-series data
• C++ or willingness to work alongside C++ components when replay or autopilot tooling requires it
• Interest in embedded or resource-constrained targets

What we offer

• Team eager to share the knowledge we have and help you become proficient across a wide range of areas;
• Courses and investment in your professional growth;
• Work on game-changing products which have real impact on the world;
• Team which share common values and meanings, help and support each other;
• Possibility to create, test and improve real autonomous aircrafts;
• Official employment, booking, 24 days of vacation;
• There is some food in office, water, beer, cigarettes;
• You will definitely not be the same as before!

We are looking for a Computer Vision Engineer with a solid foundation in classical computer vision and hands-on experience implementing low-level CV algorithms. The ideal candidate will have exposure to SLAM, Visual-Inertial Odometry (VIO), and sensor fusion, with responsibilities adjusted according to experience level.

Responsibilities: 

• Design, implement, and optimize classical CV algorithms independently
• Develop and maintain components of SLAM/VIO pipelines
• Contribute to sensor fusion modules involving visual and inertial data
• Lead experiments, evaluate model performance, and propose improvements
• Review research papers and translate findings into practical solutions
• Collaborate across teams to ensure smooth integration of CV components.

Required Qualifications:

• Strong practical experience with classical CV and geometric vision
• Hands-on experience developing components of SLAM and/or VIO systems
• Proficiency in C++ and confident working in Linux environments
• Solid understanding of multi-sensor systems and data fusion
• Proven ability to prototype, benchmark, and optimize CV algorithms
• Ability to analyze research papers and implement state-of-the-art methods.

Nice to Have:

• Experience with Python
• Knowledge of neural networks and CV libraries/frameworks (OpenCV, NumPy, PyTorch, ONNX, Eigen, etc.)
• Experience with sensor fusion techniques
• Familiarity with embedded or real-time systems

Are you a Data Scientist with a love of LLMs, generative AI?

We are looking for a passionate Data Scientist to implement AI solutions aimed at achieving business goals.

This role offers the opportunity to work on cutting-edge AI adoption projects that helps to improve current business processes.

Skills requirements:
• Strong Python Experience (1 year +);
• Experience with LLM , Diffusion models (1 year +);
• Knowledge of Prompt engineering;
• Experience with Gen AI-related technologies such as LangChain and RAG;
• Experience with Neural Networks (Optional) ;
• Experience with NLP , Predictive analytics and Machine learning;
• Experience with Pandas;
• Experience with SQL, including experience with large datasets;
• Strong experience in statistics;

Key responsibilities:
• Develop AI agents that utilize LLM, RAG and langchain approach;
• Implement LLM and Diffusion models to boost business productivity;
• Utilize LLM (LLM Vision) to improve object detection, text classification and extraction;
• Create forecasting, recommendation, and classification models;
• Transform business challenges to AI applications;

We offer:

• Great networking opportunities with international clients, challenging tasks;

• Building interesting projects from scratch using new technologies;

• Personal and professional development opportunities;

• Competitive salary nominated in USD;

• Paid vacation and sick leaves;

• Flexible work schedule;

• Friendly working environment with minimal hierarchy;

• Team building activities, corporate events.

We are looking for an experienced SEO Manager / Team Lead with a strong technical background and expertise in the iGaming vertical, ready to take charge of an affiliate project portfolio across international markets. If you know how to automate processes, build large-scale PBN networks, and manage risks in high-risk GEOs, we will provide you with full autonomy and all the necessary resources to execute large-scale strategies.

GEO: Regulated and unregulated markets
 

🎯 Key Responsibilities:

• Developing and implementing effective SEO strategies for affiliate websites (white / grey / black hat).
• Managing a network of projects with diverse SEO strategies and risk profiles.
• Launching WordPress websites tailored to key SEO objectives and configuring CDNs (Cloudflare, etc.).
• Implementing process automation (website deployment, link building, content, technical SEO).
• Organizing and monitoring backlink profile building (ranging from white hat to black hat methods).
• Reacting promptly to algorithm updates and handling crisis management (manual actions, filters, blocks).
• Coordinating with cross-functional departments to achieve business goals.
   

✅ Requirements:

• 3+ years of experience in SEO.
• Up-to-date experience in iGaming at your most recent position.
• Hands-on experience in iGaming / Crypto / Betting niches.
• Proven track record and real case studies of promotion in regulated and unregulated markets.
• Deep knowledge of On-Page, Off-Page, and Technical SEO.
• Proficiency in working with PBNs, outreach, crowd marketing, and link-building automation.
• Experience in launching WordPress sites, configuring CDNs, and basic DevOps skills.
• Ability to write automation scripts (Bash, Python, PHP).
• Analytical mindset and a proactive approach to implementing technical solutions.
• Expertise in using Ahrefs, SEMrush, GSC, Screaming Frog, etc.
   

🛠 Nice to have / Plus:

• Experience in managing a large portfolio of websites (20+).
• Experience in building large PBN networks (200+).
• Advanced automation of SEO processes.
• Understanding of the affiliate model and experience with high-risk GEOs.
   

🎁 What We Offer:

• Competitive salary with regular reviews and real growth opportunities (fixed base + performance bonuses).
• Flexible hours and a fully remote format — work from wherever you feel comfortable.
• A 2-month probationary period for smooth onboarding and demonstrating your skills.
• Autonomy at work: we provide all necessary resources to ensure that technical disruptions or blackouts don't impact your efficiency.
• Work-life balance: — 16 calendar days of paid vacation. — 7 paid sick leave days. — 5 Days Off — additional days off for personal circumstances.
• Freedom of action — we trust experts and support unconventional solutions.
• Access to top-tier SEO tools and corporate training.
• Access to internal automation tools that eliminate manual routine.
• Covered participation in specialized conferences for your professional growth.
• A team of like-minded professionals with zero bureaucracy and micromanagement.

Looking for a strong team and exciting projects in iGaming? We are seeking a SEO Manager to drive our products across international GEOs. We deeply value expertise, which is why we offer full autonomy and eliminate manual routine: dedicated teams handle link-building, content creation, and technical support. Your focus will be on analysis, budget planning, and launching websites from scratch, while we provide a robust infrastructure, zero micromanagement, and excellent opportunities for your professional growth!

Requirements:
• At least 1 years of total experience in the SEO field.
• Current hands-on experience in the iGaming industry is a plus (at your most recent position).

Strong experience in the following is essential:
• Developing work plans and task assignments for SEO specialists
• Monitoring task execution
• Working with budgets and planning SEO expenditures

We are particularly interested in candidates with practical experience launching the following types of projects:
• Monobrands
• Doorways
• PBNs (Private Blog Networks)

A big plus will be experience working with iGaming products, especially if the candidate was involved in promoting monobrands or doorways.

Responsibilities:
• Analyzing and developing strategies for projects of various scales and geographic focuses.
• Regular launch and promotion of websites from scratch, targeting different GEOs and languages, including both branded and non-branded traffic.
• Collaboration with other departments, including developers, designers, content teams, link builders, and the PBN department.

Infrastructure & Resources: 
Our processes are fully streamlined — you won't have to deal with manual routine work. We have a dedicated PBN department, a link-building team, as well as in-house copywriters and developers. Your main focus will be analysis, strategy, and process coordination.

Senior Mobile Developer / .NET Technical Lead (Warsaw)

• Full-time in-house role in Warsaw
• Salary up to $7,000/month
• Relocation / Visa Assistance (If need)

A leading logistics and storage company is seeking a Senior Mobile Developer / .NET Technical Lead to own and deliver a major mobile-first technology platform.

This hands-on leadership role will drive the development of a secure customer mobile app integrated with operational systems, access control, payments, reporting, and a .NET-based backend platform.

Key Responsibilities

• Lead the design and delivery of the mobile application
• Build secure features including authentication, biometrics, permissions, push notifications, and Bluetooth Low Energy (BLE)
• Integrate mobile, web, CRM/CMS, payment, reporting, and operational systems
• Design APIs and help shape .NET/C# backend architecture
• Define technical standards, documentation, and delivery processes
• Work directly with the CEO and leadership team

• Help build and lead the engineering team as the platform grows

   

Requirements:

• Strong commercial experience developing and shipping mobile applications
• Experience with mobile security, biometrics, push notifications, BLE, and API-driven architectures
• Solid .NET/C# backend understanding
• Experience integrating third-party systems and operational platforms
• Knowledge of CRM, CMS, ERP, payments, reporting, and cloud infrastructure
• Strong ownership, documentation, and security mindset
• English OR Polish Language Spoken.

Nice to Have:

• Umbraco or similar CRM/CMS platforms
• Access control or hardware integrations
• Logistics, storage, facilities, or operational technology experience

• Previous technical leadership or architecture ownership

   

What We Offer:

• Full-time in-house role in Warsaw
• Salary up to $7,000/month
• Relocation Assistant
• Modern office environment
• Direct access to senior leadership
• Long-term strategic technology project
• Real ownership of product and platform direction
• Opportunity to build and lead a team
• Salary up to $7,000/month
• Performance-based bonuses
• Possible visa/work permit sponsorship for Ukrainian or toher EU candidates

Role Summary

You will lead the development of the company's core mobile platform, integrating customer-facing applications with backend systems, access control, and operational infrastructure while helping shape the future technology strategy of a growing logistics business.

About the Role

We are looking for a PPC Specialist to support paid advertising efforts across G.Car and MyTaxiCRM.

In this role, you will collaborate with two teams, work across different markets and customer segments, and manage Google Ads and Meta Ads campaigns that directly contribute to the growth of both businesses.

Key Responsibilities

• Keyword research, collection, and clustering
• Launch, management, and optimization of campaigns in Google Ads and Meta Ads
• Selection and ongoing management of negative keywords
• Preparing technical briefs for the designer
• Monitoring campaign performance and identifying key insights
• Preparing regular reports and presenting results

Requirements

• 1+ year of hands-on experience with Google Ads and Meta Ads
• Confident with Search, Performance Max and Demand Gen campaign types
• Proficiency with: GA4, GTM, Meta Pixel, Microsoft Clarity (or equivalents)
• Experience with AI tools: Claude, GoMarble, Adveronix, or similar
• Strong analytical skills: CR, CPA, LTV, CAC, ROAS 
• Experience preparing reports in Claude/Looker or similar BI tools
• English B2+, able to work with international campaigns and documentation

What We Offer

• Mentorship from an experienced leader
• Work across two businesses and multiple markets
• Focus on long-term growth projects without agency-style client management
• High autonomy and fast decision-making environment
• Flexible working hours (start your day between 8 and 10 AM)
• Fully remote format

Sounds like a fit? We'd love to hear from you!

Product international fintech company is looking for a Senior Full Stack (.NET & Angular) Engineer to work remotely.

The company is one of the fastest end-to-end providers of data and trading technology in the foreign exchange, financial, and futures markets.

Its product allows international companies and banks to conduct instant transactions on global currency exchanges with minimal delay using a low-latency gateway.

The company is stable, constantly evolving, and has many new projects.

The company offers:
- standard working hours
- 15 working days + public holidays weekends
- 10 days of sick leave
- medical insurance compensation
- equipment
- salary reviews once a year

Required: experience with .NET, .NET Core, Angular 2+, SQL, team leadership experience, and good spoken English.

We are looking for a skilled Middle Frontend Engineer with deep technical expertise and a passion for development.
 

As a Middle Frontend Engineer, you will develop, implement, and optimize marketing funnels that drive engagement, conversions, and revenue. You’ll collaborate closely with marketing strategists and developers to create seamless user experiences and ensure the high quality of the memoryOS project.
 

Our Core Values: Strong ownership skills, taking responsibility for results, driving tasks to completion, and approaching them with a focus on efficiency and quality.
 

Ready to be part of a modern, fast-growing, #1 product in its niche while gaining extensive professional growth? Apply now!

Who are we?

memoryOS is the world’s #1 app for improving memory and focus, helping people overcome the forgetting curve and retain needed knowledge. Proven learning and memory techniques are merged with Duolingo-like gamified e-learning with patented virtual mind palace tech. Co-founded by 2X World Memory Champion — Jonas von Essen.

We’re a remote team of 30 diverse, like-minded professionals, united in solving the problem of the forgetting curve.

We are proud to be the Most Funded App on Kickstarter. The memoryOS was featured on TechCrunch and recognized by Google Brands Accelerator as a product that is “light years ahead of any other company in memory space”.

Tech Stack

• React
• TypeScript
• Javascript
• Git

What you’ll be working on

Landing Page & Funnel Development

• Develop and optimize landing pages optimized for marketing campaigns and dynamic personalization.
• Build and optimize marketing funnels & checkout integrations.
• Implement advanced form handling, lead capture flows, and multi-step funnel interfaces.

Tracking, A/B Testing & Conversion Optimization

• Experience setting up and optimizing A/B testing and personalization strategies using tools such as Convert.com, GrowthBook, Optimizely, etc.
• Ensure accurate tracking of marketing pixels, conversion tracking (Facebook Ads, Google Ads, TikTok, etc.), and event triggers.
• Debug and troubleshoot frontend tracking issues to ensure data accuracy.

Frontend Performance & UX Optimization

• Optimize pages for speed, responsiveness, and SEO, maximizing ad quality scores.
• Improve frontend performance using Core Web Vitals, Lighthouse, GTmetrix, Google PageSpeed, lazy loading, asset bundling, etc.
• Ensure cross-browser and cross-device compatibility to maximize campaign reach.
• Create reusable, modular UI components for rapid deployment.

Collaboration & Technical Integration

• Collaborate with developers, QA engineers, designers, Product Owners, and marketing teams to refine tracking and analytics strategies.
• Integrate frontend solutions with third-party services and CRMs (GoHighLevel, HubSpot, ActiveCampaign, etc.).

Code Quality & Best Practices

• Write clean, maintainable, and efficient front-end code.
• Participate in code reviews, sprint planning, and product discussions.
• Contribute to continuous improvements in performance, scalability, and quality.
• Stay up-to-date with industry trends and emerging technologies.

About you

• 3+ years of proven experience as a Frontend Developer, with a strong focus on building and optimizing web applications or marketing funnels.
• Strong proficiency in React.js and TypeScript.
• Experience with mobile-first and responsive development across all devices and browsers.
• Understanding of REST APIs and frontend architecture principles.
• Strong problem-solving skills and attention to detail.
• Proactive, reliable, and committed to self-development in a dynamic business environment.
• English level B1+ or higher.
   

Optional green flags:

• Experience with rich UI applications (animations, parallax, visually intensive components).
• Payment systems integration (Stripe, Solidgate, etc.).
• Experience working with WebView.
• Developing admin interfaces and internal tools.
• Integration of A/B testing frameworks and analytics services.

You will also get

• Developing solutions that have a direct impact on business.
• Transparent management and regular feedback.
• The opportunities to be involved in interesting and useful product for millions of people.
• The modern team of like-minded and diverse professionals.
• Enjoy a vacation and paid sick leave days to relax every year.
• Fully remote: you are free to choose your productive work time and place.

Getting the job

Enjoy building a top-level product with us while gaining extensive professional experience in a company with an important mission.

Step-by-step for this position:

1. Screening interview (up to 1 hour): To discuss the position, check basic competencies, and culture fit.
2. Technical interview (2 hours): Detailed сase approach to identify experience, technical skills, and core competencies.
3. Full Day (up to 5 hours): Have an opportunity to work all day with the team, solve tech problems, and write code.
4. Referral: Recommendations from the previous workplace.
5. Offer call (30 min): Discussion of a Job Offer Proposal.

Let’s make the world remember!