Jobs at Djinni

Overview

We are looking for an experienced UAV Pilot-Technician (multirotor) to join the flight team responsible for testing our flagship R&D product — a GPS-denied alternative navigation system. The candidate must confidently operate drones, be technically literate, have a deep understanding of UAV core components, and hands-on experience with Ardupilot-based systems.

The role combines hands-on piloting of multirotor UAVs with testing and technical support of all flight-related aspects.

Responsibilities

• Pilot multirotor UAVs & fixed-wings in field-testing scenarios
• Perform pre-flight checks and UAV setup
• Maintain airframes and supporting equipment
• Support flight planning and adherence to safety procedures
• Troubleshoot and repair UAV hardware issues
• Record and report flight data as needed
• Collaborate with engineers during testing and development of new platforms

Requirements

Must-have

• Real flight time on multirotor UAVs
• Solid understanding of how core UAV components work
• Advanced-user level of Ardupilot
• Experience with mission-planning software (Mission Planner)
• Ability to safely operate a drone in field conditions
• Diagnostic and repair skills for UAVs and supporting equipment

Nice to have

• STEM (Science, Technology, Engineering, Mathematics) education
• Experience with fixed-wing UAVs
• Combat experience
• English at B1 level or higher

Personal qualities

• Responsibility
• Attention to detail
• Communication skills and ability to work in a team
• Initiative

We offer

• Competitive salary
• Reservation from mobilization
• On-site work with access to hardware and lab facilities
• Office in Kyiv with shelter access, generator and Starlink
• Impact on improving our country's defense capabilities
• 21 days of vacation + public holidays, sick leaves

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

• Competitive salary
• Reservation from mobilization
• Impact on improving our country's defense capabilities
• 21 days of vacation + public holidays, sick leaves

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

• Competitive salary
• Reservation from mobilization
• Impact on improving our country's defense capabilities
• 21 days of vacation + public holidays, sick leaves

Overview

We are looking for a Flight Team Lead to head the flight team responsible for testing our flagship R&D product — a GPS-denied alternative navigation system. This is a hands-on leadership role: the right candidate is a senior UAV pilot and a strong technician who can also lead, plan, and grow a small team of pilots and technicians.

You will own the flight-testing function end-to-end: team coordination, mission planning, safety, equipment readiness, data quality, and feedback loops back into engineering and research.

Responsibilities

Team leadership & coordination

• Lead and grow the flight team (pilots, pilot-technicians, UAV technicians)
• Plan team workload, shifts, and field deployments
• Set and uphold standards for safety, pre-flight discipline, and equipment care
• Own the team’s Standard Operating Procedures (SOPs): write, update, and improve them as the product and operations evolve; ensure the team consistently follows them in the field
• Onboard, train, and mentor new team members
• Conduct post-flight debriefs and continuously improve team practices
• Be the primary point of contact between the flight team and engineering, research, QA, and integration teams

Mission planning & execution

• Plan and oversee flight test campaigns aligned with R&D and integration priorities
• Define test objectives, acceptance criteria, and risk mitigations together with engineers and researchers
• Ensure proper test documentation, flight logs, and reporting back to the teams that need the data

Technical ownership

• Own the readiness and configuration of the flight team’s UAV fleet
• Oversee maintenance, repairs, upgrades, and spare-parts logistics for airframes and supporting equipment
• Drive root-cause analysis of in-flight failures and turn findings into concrete improvements
• Contribute to selection, bring-up, and integration of new platforms

Requirements

Must-have

• 2+ years of real, hands-on UAV experience covering both piloting and technician work
• Significant real flight time on multirotor UAVs and/or fixed-wings
• Deep understanding of UAV core components (motors, ESCs, FCs, sensors, RC/telemetry links, power systems)
• Advanced Ardupilot expertise: tuning, parameters, custom configurations, failsafes, log analysis
• Strong experience with mission-planning software (Mission Planner)
• Proven diagnostic and repair skills for UAVs and supporting equipment
• Prior experience leading or coordinating a team in a technical / field-operations environment
• Ability to plan, prioritize, and run field campaigns end-to-end
• Strong safety mindset and discipline around procedures

Nice to have

• STEM (Science, Technology, Engineering, Mathematics) education
• Combat experience
• Experience working closely with R&D / engineering teams on test campaigns
• English at B1 level or higher

Personal qualities

• Strong sense of responsibility and ownership
• Calm and decisive under pressure
• Clear communicator with both engineers and field operators
• Mentor-oriented; invested in the growth of the team
• Attention to detail and a process-improvement mindset
• Initiative — moves the team forward without waiting to be asked

We offer

• Competitive salary
• Reservation from mobilization
• On-site work with access to hardware and lab facilities
• Office in Kyiv with shelter access, generator and Starlink
• Impact on improving our country's defense capabilities
• 21 days of vacation + public holidays, sick leaves

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

• Competitive salary
• Reservation from mobilization
• Impact on improving our country's defense capabilities
• 21 days of vacation + public holidays, sick leaves

Description

Our Customer is one of the biggest companies on the market of home entertainment consumer electronics devices that strives to provide their clients with high-quality products and services.

Project goals include automation of tests and processes for new firmware releases; creating tools and reports to help other teams perform better and get data and summaries more easily.

Requirements

• Good Python knowledge and experience

• Experience in the usage of automated testing frameworks

• Experience in BDD AUtomation

• Good Software Testing skills (good knowledge of test design and testing techniques; excellent reporting and documentation skills)

• At least intermediate English level

• Self-motivated person who is able to work independently and in the team

• Good communication skills

• Ability to learn new technologies quickly

Job responsibilities

• Working with automated test framework 

• Creating automated scripts, tools and reports

• Debugging issues and creating bug reports

• Developing test plans for new features and ensure good level of test coverage

• Contributing to team processes

• Communication with clients and team members

!This vacancy requires office attendance in Kyiv

Responsibilities:

• Development and support of SPA on ReactJS: web version mobile-first of a high-load application, admin panels for internal use, and marketing pages
• Collaborate with other teams to effectively meet the product and technical needs of the project
• Proactively participate in improvements and existing solutions tuning
• Share expertise and knowledge with your teammates

Requirements:

• At least 6 years of commercial experience in development in JS (ES6+)/Typescript
• Strong knowledge of CSS, HTML5, SASS, Jest
• At least 2 years of commercial experience in development in with ReactJS version 16+ (hooks)
• Experience with state management frameworks: Redux and Redux toolkit preferred
• Intermediate English

What we offer:

• International company with several offices in different locations : Tel-Aviv, Kyiv, Warsaw, Limassol.
• Granting an Option;
• A professional environment with great people to work with;
• Competitive salary, performance review;
• Flexible working hours, no one here tracks your work time because our culture is built on trust and cooperation;
• Social package, including sports coverage, elite medical insurance for you and family;
• 20 working days paid vacation and 100% sick leaves coverage;
• Opportunities to make a difference, to develop and grow;
• Regular corporate celebrations, team buildings and fun activities;
• Comfortable office close to the metro station. Our Kyiv office is open 24/7 with all safety and health measures in place.

Softsich is an international product technology company that develops scalable digital B2B platforms. 
We are looking for an Employee Experience & Internal Communications Specialist who will help develop our corporate culture through strong internal communications, team initiatives, and employee experience. If you enjoy working with people, creating an environment where employees feel motivated to grow, and see communications as a tool that connects teams and builds a strong culture, we’d love to get to know you.

Your key responsibilities will include:

– Developing and implementing Employee Experience and Employee Engagement strategies aligned with company goals.
– Planning and developing engagement programs for remote, hybrid, and office-based teams.
– Building and improving the internal communications system.
– Organizing corporate events, team buildings, strategic sessions, and leadership events.
– Developing office communities in Kyiv and Warsaw.
– Integrating company values into internal communications, programs, and team initiatives.
– Analyzing employee engagement levels, survey results, and preparing improvement plans.
– Coordinating cross-functional projects together with HR, People Team, PR, Finance, and team leaders.
– Managing program budgets, working with vendors, and controlling the quality of initiative delivery.
– Searching for and implementing new formats of interaction that strengthen corporate culture and employee experience.

It’s a match if you have:

– 3+ years of experience in Employee Experience, Internal Communications, HR, Employer Branding, or Corporate Communications.
– Experience developing and implementing internal communication campaigns.
– Hands-on experience building employee engagement programs.
– Experience organizing corporate, team, and leadership events.
– Understanding of corporate culture development and employee experience principles.
– Experience working with engagement metrics (eNPS, participation rate, satisfaction score) and analyzing survey results.
–Experience managing multiple projects simultaneously and working with different stakeholders.
– Experience managing budgets and working with vendors.
– Strong Excel or Google Sheets skills.
– English - Intermediate+ (B1–B2).
– Excellent communication skills, systems thinking, and a proactive approach to work.

What we offer:

– Flexible schedule and remote format or offices in Warsaw/Kyiv - you choose.
– 24 paid vacation days, sick leaves, and health insurance (UA-based, other locations in progress).
– A supportive, friendly team where knowledge-sharing is part of the culture.
– Coverage for professional events and learning.
– Birthday greetings, team buildings, and warm human connection beyond work.
– Zero joules of energy to the aggressor state, its affiliated businesses, or partners.

The best employee experience doesn’t happen by chance - it’s built every day by people who care about the team.
Send over your CV now - we’d love to get to know you better!

ABOUT THE ROLE

We’re looking for a hands-on junior IT support engineer to be our go-to person in the Kyiv office. You’ll handle day-to-day hardware and software support for colleagues, manage equipment, and work closely with the Corp-IT team spread across Warsaw, Tel Aviv, and Limassol. This is a great opportunity to grow into a full sysadmin role - you’ll get exposure to modern cloud-based infrastructure and enterprise tooling from day one.

WHAT YOU'LL DO

• Be the first point of contact for IT issues in the Kyiv office (hardware, software, connectivity, accounts)
• Set up and configure laptops (macOS and Windows) for new hires, including enrollment in MDM
• Handle onboarding and offboarding tasks: account provisioning, equipment hand-off, asset tracking
• Troubleshoot network and Wi-Fi issues in the office; escalate to senior engineers when needed
• Manage and track IT inventory (laptops, peripherals, accessories)
• Process IT requests via our helpdesk system (Jira Service Management)
• Purchase the IT equipment 
• Follow and improve documentation for common support procedures in Confluence

WHAT WE'RE LOOKING FOR

• Basic understanding of networking: IP addressing, DHCP, DNS, Wi-Fi troubleshooting
• Comfortable working with both macOS and Windows in a corporate environment
• Familiarity with Google Workspace (Gmail, Drive, Meet, Admin basics)
• Understanding of user account lifecycle: creation, access management, password resets
• Ability to follow runbooks and document your own steps clearly
• Good communication skills - able to explain technical issues to non-technical colleagues
• Responsible and reliable: office presence is critical, this role cannot be done remotely
• Intermediate English: enough to read technical documentation and communicate in writing with the global team

NICE TO HAVE 

Any of the following is a bonus, not a dealbreaker:

  Okta / SSO basics     

  Jamf or Intune experience     

  CLI / basic scripting     

  FortiNet / VPN awareness     

  Previous helpdesk role     

  IT course or certification     

WHAT WE OFFER

• A real learning environment with hands-on mentorship from experienced engineers
• Gradual exposure to modern enterprise tools: Okta, Jamf, Intune, GCP, CrowdStrike, Cloudflare
• A collaborative, distributed Corp-IT team across four countries
• A clear path to grow into a full sysadmin role over time

Our recruitment team is currently looking for a VIP Manager on behalf of a fast-growing international iGaming company. If you enjoy building long-term relationships with high-value players and want to make a real impact in a rapidly scaling business, we'd love to connect with you.

About Our Client

Our client is an ambitious iGaming product focused on becoming the #1 choice for players in its target markets. The company combines a fast-paced environment, strong product vision, and a culture of ownership, giving employees the opportunity to influence business results without unnecessary bureaucracy.

Responsibilities

• Manage a portfolio of VIP players and serve as their main point of contact across phone, chat, email, Telegram, and WhatsApp.
• Build and maintain strong, trust-based relationships through proactive and personalized communication.
• Drive VIP retention and reactivate inactive high-value players.
• Monitor player activity and identify retention opportunities and potential risks.
• Develop personalized bonuses, rewards, and exclusive offers to maximize engagement and lifetime value.
• Collaborate with CRM and Marketing teams on VIP campaigns and loyalty initiatives.
• Resolve player requests and complaints with a solution-oriented approach.
• Track VIP performance and prepare regular reports.
• Contribute ideas to improve VIP processes and customer experience.

Requirements

• 1+ year of experience in iGaming within VIP Management, Retention, or Player Support.
• Strong understanding of VIP player lifecycle and retention strategies.
• Experience working with CRM systems and customer segmentation.
• Excellent communication and relationship management skills.
• Proactive approach with confidence in outbound communication.
• KPI-driven mindset.
• Ability to remain calm and solution-focused in challenging situations.
• Experience with Tier-1 markets is considered an advantage.
• Fluent French (C1/C2 or native level) is mandatory.
• English at Intermediate level or above.

What Our Client Offers

• Fully remote position.
• Competitive salary based on experience and performance.
• Paid vacation, sick leave, and an extra birthday day off.
• Fast decision-making and minimal bureaucracy.
• Opportunity to directly influence VIP revenue and business growth.
• Professional, international team with excellent career development opportunities.

📩 If you're a French-speaking VIP Manager with iGaming experience and you're open to new opportunities, feel free to apply or send me a direct message. I'll be happy to share more details about the role and the hiring process.

We are a manufacturing company with our own production facility in Mexico, producing casual footwear similar to Crocs.
As we expand into the US market through Amazon, we are looking for an experienced Amazon FBA Logistics Manager who can build and manage the entire supply chain from our factory in Mexico to Amazon fulfillment centers across the United States.
We are looking for someone with recent, hands-on experience in Amazon FBA logistics who understands Amazon's fulfillment network, marketplace requirements, and knows how to optimize import operations, warehousing, and transportation.

Responsibilities
1. Build and optimize the end-to-end supply chain from Mexico to Amazon FBA warehouses in the US.
2. Manage international import and export operations.
Plan and coordinate inbound shipments to Amazon fulfillment centers.
3. Select the most cost-effective Amazon fulfillment centers for inventory placement.
4. Analyze storage, transportation, and inventory allocation costs across Amazon's warehouse network.
5. Work with international carriers, freight forwarders, and customs brokers.
6. Source reliable transportation providers and negotiate competitive shipping rates.
7. Monitor and coordinate deliveries to Amazon fulfillment centers.
8. Optimize logistics and transportation costs.
9. Manage international shipping documentation and customs-related paperwork.
10. Monitor inventory levels and ensure timely replenishment of Amazon warehouses.
11. Collaborate with the manufacturing, sales, and Amazon operations teams.

Requirements
1. Hands-on experience managing logistics for Amazon FBA.
2. Current or recent experience working for Amazon or, preferably, for a company actively selling products through Amazon.
3. Proven experience building and managing international supply chains to the US.
4. Experience importing goods into the US.
5. Strong understanding of Amazon's fulfillment center network and inbound logistics processes.
6. Experience selecting the most efficient fulfillment centers based on storage, transportation, and operational costs.
7. Experience working with international carriers, freight forwarders, and customs brokers.
8. Strong understanding of shipping rates, transportation costs, and logistics optimization.
9. Knowledge of import/export documentation and customs procedures.
10. English proficiency at Upper-Intermediate level or higher.

Nice to Have
1. Experience managing shipments from Mexico.
2. Experience launching new brands on Amazon.
3. Experience with footwear, apparel, or other consumer products.
4. Experience using Amazon Seller Central.

About the role
We are a fast-growing crypto IGaming with a high volume of on-site content. We’re looking for a Promo Manager to own promo campaigns, bonus mechanics, and website content management.

This role is ideal for someone detail-oriented, structured, and comfortable juggling multiple tasks without losing focus.

What you’ll do

• Manage website content (text & visuals): add, update, and remove outdated materials
• Plan and launch promotional campaigns, бонус offers, tournaments, and other mechanics
• Run A/B tests (campaigns, creatives), analyze performance, and optimize results
• Prepare clear briefs for designers and copywriters, and ensure delivery quality
• Coordinate translators working on localized content
• Handle requests from support and traffic teams
• Collaborate with the tech team to improve product features

Requirements

• Strong written Ukrainian
• Experience creating conversion-driven content (copy + visuals)
• Analytical mindset: ability to interpret campaign results and draw insights
• Confident use of Excel or Google Sheets
• Basic understanding of web development and UI/UX principles
• English level B1+

Nice to have

• Basic HTML knowledge (text formatting, tags)
• iGaming experience
• Experience with Jira or similar task management tools

This is a fantastic opportunity to join a fast-growing company at the heart of the digital revolution. Our software product is revolutionising manufacturing through automation. We are trusted by global brands and work across sectors (mobility, consumer goods, machinery etc).

We have a talented and ambitious team. We value integrity and are passionate about our mission to revolutionise advanced manufacturing.

This is your opportunity to:

• Accelerate your career in an open, innovative product company.
• Work with a highly talented team to solve complex problems using the latest technologies.
• Share in our ambitious vision and make a meaningful difference towards autonomous manufacturing.
   

Responsibilities:

• Source and recruit candidates for roles.
• Screen candidates resumes and job applications.
• Manage the interviewing process.
• Provide analytical and documented recruiting reports to the rest of the team.

• Develop & execute a recruitment strategy.

   

You will be joining a well-versed team if you have:

• University degree.
• Fluent in English.
• Currently live in Vinnytsia.

We are looking for a Product Growth Manager to accelerate the commercial success of our products and ensure long-term value for our clients. This role blends product management, sales, and client success responsibilities — perfect for someone who thrives at driving adoption, revenue growth, and customer satisfaction. You will collaborate with cross-functional teams, manage product rollouts, and actively contribute to expanding our B2B client base.

What you will do

• Drive product growth by advertising, positioning, and selling products to new B2B clients;
• Support sales teams in pitching, product demos, and closing opportunities;
• Build long-term client relationships by managing subscription renewals, identifying upsell opportunities, and ensuring overall customer success;
• Coordinate product releases and feature rollouts, ensuring smooth delivery and cross-team alignment;
• Gather feedback from clients and market research to shape product improvements and inform go-to-market strategies;

• Collaborate with marketing, sales, and product development teams to align business goals with user needs.

   

We are looking for

• 2–4 years of commercial experience in a product growth, product management, or related role within B2B;
• Proven background in both product development and go-to-market execution;
• Sales experience or direct involvement in client acquisition, upselling, renewals, or account management;
• Strong knowledge of marketing, customer acquisition strategies, and product positioning;
• Excellent coordination skills to manage cross-functional projects and product launches;
• Analytical and problem-solving mindset with hands-on experience in market and competitor research;
• Strong communication and presentation skills, with the ability to engage stakeholders and clients;

• English level C1.

   

Will be a plus

• Previous exposure to Salesforce projects/products or CRM environments.

About the role 

We are looking for a strong Senior / Lead Full-Stack Platform Engineer to join a technically complex cryptocurrency product environment. This role is not for someone who only completes tasks based on specifications. We need a full-cycle engineer who can independently design, build, review, and bring solutions to production level. The ideal candidate can think beyond the codebase, understand architecture, product and technical risks, and make responsible decisions around security, scalability, stability, observability, testability, and long-term system maintenance. This role involves working across mobile, web, desktop, backend, infrastructure services, data processing systems, cryptocurrency business logic, wallet infrastructure, and blockchain integrations.

What you’ll do (day to day) 

- Design, build, and maintain scalable full-stack applications using .NET/C#, React, and TypeScript.
- Drive technical architecture and make key engineering decisions.
- Build secure, reliable, and maintainable solutions for cryptocurrency products and wallet infrastructure.
- Design APIs and backend services with scalability and performance in mind.
- Improve system reliability, monitoring, logging, and observability.
- Review code, mentor engineers, and promote engineering best practices.
- Collaborate with product and engineering teams throughout the development lifecycle.
- Leverage AI tools to accelerate development while ensuring code quality and maintainability.

What you’ll need 

• Strong commercial development experience in real production systems.
• Confident knowledge of C#/.NET.  + React, TypeScript 
• Experience designing architecture, not only implementing ready-made tasks.
• Strong understanding of OOP, SOLID, DRY, KISS, YAGNI, design patterns, and clean code principles.
• Good knowledge of asynchronous programming, multithreading, race conditions, deadlocks, thread safety, and background jobs.
• Understanding of memory management, object lifecycle, resources, and IDisposable.
• Knowledge of data structures, algorithms, Big O complexity, collections, queues, dictionaries, and caching.
• Experience with HTTP, REST APIs, WebSocket, RPC approaches, JSON, binary formats, and backward compatibility.
• Experience with databases, SQL, indexes, transactions, locks, and query optimization.
• Understanding of application security: validation, secrets management, authentication, authorization, and common vulnerabilities.
• Experience with unit, integration, and e2e testing, mocking, and testability by design.
• Experience with Git, CI/CD, code review, and branching strategies.
• Ability to diagnose production issues using logs, metrics, monitoring, tracing, and profiling.
• Understanding of error handling, retry policies, idempotency, graceful degradation, and migration strategy.
• Ability to work independently in uncertain and fast-changing environments.
• Strong ability to use AI tools practically in development, not only as code completion.
• Ability to critically review AI-generated code and architectural suggestions.
• Strong attention to detail, responsibility, and engineering thinking.
• Russian language proficiency. - not for djinni

Nice to have

- Experience in cryptocurrency, blockchain, fintech, wallets, or payment systems.
- Experience with modular or plugin-based architecture.
- Experience with cloud infrastructure and distributed systems.
- Experience building high-load or performance-critical applications.
- Previous experience as a Lead Engineer, Tech Lead, Staff Engineer, or Software Architect.

What Company offers 

•  A friendly, creative team where you own your work 
• Competitive compensation package.
•  All the tools and tech you need 
• Dynamic, fast-paced international environment.
• Long-term career growth opportunities within a rapidly expanding company.