Jobs at Djinni

Domain: Banking & Finance
Experience: 5+ years
Project Duration: August, 2026 – November, 2026(to be extended))
Format: Hybrid
Location: Kraków, Poland

About the Project

We are looking for a Java Developer with React experience to join a team developing and supporting modern, production-grade applications within the banking and finance domain.

The role combines backend development with Java, frontend development with React, API integration, and database technologies. The selected specialist will contribute to system design, application improvements, automation initiatives, and the delivery of scalable and reliable technical solutions.

Responsibilities

• Contribute to software architecture and system design initiatives
• Lead UI enhancements and improvements to strengthen user experience and application reliability
• Develop solutions in line with established design patterns and engineering best practices
• Analyze business and technical requirements and recommend effective, scalable solutions
• Create clear, detailed, and maintainable technical documentation for applications and services
• Build prototypes and proof-of-concepts to validate technical ideas, designs, and approaches
• Manage application and infrastructure changes throughout the service management lifecycle
• Drive automation initiatives and continuous improvements across service management processes
• Provide timely customer support by troubleshooting and resolving technical issues
• Collaborate closely with customers and stakeholders to understand requirements and deliver suitable technical solutions

Requirements

• 5+ years of hands-on experience developing production-grade applications within the Java ecosystem, including frontend development with React
• Strong expertise in Java development and Web API implementation
• Experience building scalable, secure, and high-performance backend systems
• Strong troubleshooting and problem-solving skills, particularly in fast-paced or high-pressure production environments
• Solid database design and SQL expertise, especially with SQL Server
• Advanced experience with T-SQL scripting, query optimization, and performance tuning
• Practical experience with DevOps practices, including CI/CD
• Strong understanding of the full Software Development Life Cycle (SDLC), including requirements analysis, system design, development, testing, deployment, and maintenance
• Excellent analytical skills, attention to detail, and the ability to solve complex technical challenges
• Strong communication and collaboration skills across technical and non-technical teams
• Fluent English

Tech Stack

• Java
• React
• Web APIs
• API Governance & Integration
• SQL Server
• SQL / T-SQL
• PL/SQL
• DevOps
• CI/CD
• SDLC

Location

• Hybrid from Kraków, Poland
• Important: the client requires office visits in Kraków 8 times per month

We are looking for an HR Manager who is excited to grow in HR and take ownership of both operational processes and employee experience.
In this role, you will combine hands-on HR operations with people-focused responsibilities. You will support employees throughout their journey, coordinate onboarding and adaptation processes, partner closely with managers, and help ensure smooth and efficient HR operations across the company.
The role is fully remote, but we are looking for someone who is currently based in Tbilisi, Georgia.

Requirements
- 1+ year of experience in HR, People Operations, or administrative roles
- Understanding of core HR processes and employee lifecycle stages
- Experience working with HRIS systems (Hurma, PeopleForce, or similar)
- Strong organizational skills and attention to detail
- Excellent communication and interpersonal skills
- Ability to balance operational tasks with people-facing responsibilities
- Ability to work independently, prioritize tasks, and manage multiple processes simultaneously
- Fluent English and UKR OR RU (both written and spoken)

Responsibilities
- Manage pre-onboarding processes: prepare new hires for their first day, coordinate access requests, documentation signing, communication with employees, the L&D Manager, and stakeholders
- Manage end-to-end onboarding and employee adaptation processes, including onboarding meetings and regular adaptation 1:1s
- Support managers during probation periods and collect employee feedback
- Ensure employee records and HR systems remain accurate and up to date
- Track HR processes including probation timelines, benefits, compensation requests, and employee status changes
- Coordinate internal competitions, employee transfers, and crossboarding processes
- Coordinate internal HR communications, announcements, and engagement activities
- Support employee experience initiatives, organize local team events in Tbilisi, and contribute to internal culture projects
- Coordinate offboarding processes and conduct exit interviews
- Manage vendors, merch, and internal HR logistics
- Identify process gaps and suggest practical improvements to HR workflows and employee experience
- Partner with managers and employees to support a positive and healthy team environment

Working conditions
- Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!
- Unlimited vacation days and paid sick leave - because your rest matters.
- A competitive compensation that truly reflects your skills and expertise.
- Gifts to celebrate your special occasions.
- 50% financial support for learning expenses to supercharge your professional growth!
- A positive atmosphere where you always feel respected and truly belong.
- Inspirational team-building activities that turn colleagues into best friends.
- Wellness benefits: We’ll support your sports passions, from yoga classes to gym memberships.
 

BlueVPS OÜ is looking for a Customer Support / Sales Team Lead in Sales Team with

Requirements:

• HOSTING COMPANY EXPERIENCE MANDATORY;
• At least 1+ years of experience as a Team Lead in hosting company or in managing a small commercial (sales) team;
• Experience in customer support position / sales in hosting company from 3 years;
• Understanding of hosting industry specifics and server hardware; 
• Attention to details, analytical thinking and proactivity;
• Intermediate English or above level of English, advanced in Ukrainian and Russian;

Responsibilities:

• Train and motivate the team to achieve sales targets;
• Improving the department’s technical proficiency;
• Quality control for the department (tickets and chats);
• Evaluate client requests to uncover bottlenecks, risks, and process gaps, and take the lead in resolving them;
• Work with data and prepare detailed sales reports;
• Hands-on involvement in complex sales cycles, especially with enterprise clients;
• Conduct regular team meetings, pipeline reviews, and provide ongoing coaching;
• Participate in industry conferences and events to increase brand awareness;

What we offer:

• Competitive salary level;
• Open collaboration team;
• Work from any place around the globe with our technical support;
• Free English language training;

About project:

BlueVPS is a young hosting Team of enthusiasts (8 years on the market) with 20+ professionals which is actively expanding in the European, U.S., and Asian markets.

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies. 

We are looking for a People Partner to join our team!

This role is for an experienced professional who can build strong partnerships with teams, implement modern HR practices, drive process automation, and contribute to employer branding initiatives.

Requirements:

- 3+ years of experience as an HR Business Partner, People Partner, or HR Generalist, preferably in a digital or other fast-growing environment;

- Bachelor’s degree or higher in Human Resources, Psychology, Management, Business Administration, Law, or a related field;

- Hands-on experience managing the full employee lifecycle, including onboarding, adaptation/integration, performance reviews, salary reviews, internal transfers, employee development, retention, and offboarding;

- Experience supporting managers and teams on HR-related matters, including performance management, employee engagement, conflict resolution, motivation, and retention cases;

- Strong understanding of key HR processes and tools, including employee lifecycle management, performance management, engagement, retention, and succession planning;

- Experience with HR analytics, including data collection and analysis, monitoring turnover, engagement (eNPS), team effectiveness, and other HR metrics, as well as providing data-driven recommendations to the business;

- Excellent communication and stakeholder management skills, with the ability to collaborate effectively with managers and C-level executives.

- High level of autonomy, accountability, and proactivity, with a strong ability to identify solutions and drive initiatives to successful completion;

- Strong organizational skills and the ability to effectively manage multiple teams, tasks, and priorities simultaneously;

- Understanding of psychology, motivation, and emotional intelligence, with the ability to apply these concepts when working with teams and leaders;

- Experience working with HRIS platforms, automation systems, and modern HR technologies;

- Ability to adapt HR processes to business needs while maintaining a balance between flexibility, efficiency, and compliance with internal standards;

- English proficiency at Upper-Intermediate (B2) level or higher.

Soft Skills

- Proactively identifies gaps and inefficiencies in processes and proposes practical solutions;

- Able to design, structure, and continuously improve HR processes;

- Strong communication skills, with the ability to interact clearly, constructively, and effectively with employees and managers;

- High emotional intelligence and resilience under pressure;

- Ownership mindset: takes full responsibility for outcomes and consistently drives tasks through to completion;

- Adaptable and flexible, with the ability to work effectively in dynamic environments and across diverse teams;

- Business-oriented mindset with an understanding of how HR processes impact team and business performance;

- Professional maturity, with the ability to make balanced decisions and appropriately escalate risks when necessary.

Responsibilities:

- Implementation of a full cycle of HR processes for entrusted commands;

- Onboarding of HR process managers;

- Training and support of existing managers;

- Monitoring the level of “satisfaction” of employees;

- Identification of the needs of teams and the implementation of actions to implement these needs;

- Providing analytics for managers on a monthly basis;

- Reporting system on weekly/monthly/quaterly/yearly basis;

- Dealing with executive requests regarding their team;

- Adaptation of policies and procedures to the specifics of teams;

- Proposals and participation in the organization of events that will raise the team spirit;

- Development of new ideas to strengthen the corporate culture and brand of the employer.

Benefits:
☘️An exciting and challenging job in a fast-growing product company, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and other;

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed;

📍Beautiful offices in Warsaw, Limassol work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day;

🧑🏻‍💻Laptop & all necessary equipment for work according to the ecosystem standards;

🏖Paid vacations, personal events days, days off;

🫖Paid sick leave;

👨🏻‍⚕️Medical insurance;

💵Referral program enjoy cooperation with your colleagues and get the bonus;

📚Educational support by our L&D team: internal and external trainings and conferences, courses on Udemy;

🗣Free internal English courses;

🧘Sport benefit;

🦄Multiple internal activities: online platform for employees with quests, gamification and presents for collecting bonuses, RedCore talks club for movie and book lovers, board games cozy evenings, special office days dedicated to holidays;

🎳Company events, team buildings.

Head Office: London

Development team in Ukraine: Kyiv

About us:

Our product is one of the most comprehensive fleet management systems available on the market, whether you are looking for live information or need to retrospectively analyse your asset performance. Our software offers full visibility, traceability and cost control, from planned maintenance and defect reporting; stock control and purchasing; safety and compliance. Vital information can be accessed in real-time at the touch of a button.

Now, we are looking for a results-driven and motivated candidate to fill the Junior Test Engineer position.

Qualifications and experience:

•  Professional experience as a Test Engineer;
• Strong knowledge of QA theory and understanding of SDLC;
• Experience in creating test documentation: test cases, checklists, bug reports;
• Basic knowledge of browser Dev Tools and client-server architecture;
• Experience with JIRA or similar defect tracking tool;
• Familiar with SQL queries;
• Strong analytical and problem-solving skills with attention to detail;

• English intermediate.

   

Nice to have:

• Experience in API testing;

• Familiar with Postman.

   

Responsibilities:

• Analyzing new features requirements and create test plans/test cases;
• Testing of new features for upcoming releases;

• Controlling application quality and providing functional, regression and performance

  testing;

• Identifying, tracking and handling bugs;
• Working with software developers and project support team;

• Generating new ideas and technical propositions.

   

We offer:

• Well-being environment with low level of bureaucracy;
• Opportunity for professional growth and realize your leadership potential;
• Work on interesting stable international project;
• Flexible working hours and possibility work remotely;
• Payment for external technical training;
• 20 days of paid vacation and 5 paid sick leaves.

Genesis is a full-service international IT company. More than 1,500 people in five countries create products for more than 200 million unique monthly users. We are one of the largest partners of Facebook, Google, Snapchat, and Apple in Eastern Europe. Our ecosystem consists of more than 15 companies and an investment fund.

EverHelp is a company in the Genesis ecosystem. We’re a team of professionals developing outsourcing support services for multiple products worldwide at a dynamic pace. The project launched in 2021, and last year we experienced a yearly growth rate of +82%. Since February 2022, we've managed to preserve all our workplaces and, most importantly, we continue to strengthen our team while maintaining an employee satisfaction rate of over 90%.

In 2026, EverHelp was named one of the 28 Best Places to Work by the Business Intelligence Group — a global award recognizing companies with strong cultures and outstanding workplace environments.

Our statement:

• We’re against war and unjustified aggression,
• We evacuated all teammates and their families from frontline areas, helped them relocate, and provided financial support,
• We provided the team with charging stations,
• We continue to work together for the future of Ukraine.

We are currently expanding our marketing team and looking for a Middle+ Content Writer to help scale high-quality, SEO-driven content and support organic growth across multiple products.

The mission of this role is to create structured, SEO-optimized content based on detailed briefs that attracts potential customers through organic search and supports long-term organic growth.

Important note: this role is focused primarily on technical SEO writing (≈90% of tasks), with less emphasis on creative or marketing copywriting.

Your future responsibilities include:

• Writing and editing SEO-optimized content (blog articles, core pages, landing pages) based on detailed SEO briefs and semantic core,
• Integrating keywords into structured, logical, and user-friendly content,
• Updating and optimizing existing content according to new SEO requirements,
• Uploading and managing content via CMS (Webflow),
• Conducting research on industry topics (e.g. customer support outsourcing, market insights) to support content creation,
• Collaborating with the marketing team to ensure content aligns with business goals,
• Analyzing content performance and contributing to content improvements.

Needed experience & skills:

• 1.5+ years of commercial experience in content writing for digital products,
• Native Ukrainian and English level C1+,
• Strong understanding of SEO principles and experience working with semantic core,
• Experience working with SEO briefs and keyword-driven content,
• Ability to create structured, clear, and coherent content based on predefined requirements,
• Experience working with CMS platforms (e.g., WordPress, Webflow, or similar),
• Strong attention to detail, structured thinking, and ability to work with feedback.

Nice to have skills:

• Experience writing SEO articles for B2B audiences,
• Proofreading and editing skills,
• Experience conducting research to better understand the target audience and industry context.

Work with EverHelp is about:

• Opportunity to join a Ukrainian company and contribute to the development of the Ukrainian economy,
• 20+ vacation days and unlimited sick leaves, corporate doctor & psychologist,
• Medical insurance and +10 Healthcare leaves for mental & physical recovery,
• Systematic learning & development: compensation for professional webinars, courses, conferences, etc.,
• Ability to work from Lviv & Kyiv offices with free breakfasts and lunches or fully remotely,
• A team of professionals ready for knowledge sharing, internal communities, and team buildings,
• Corporate discounts for gym membership and other services such as healthcare and language schools.

Submit your resume and join our team!

Keep IT operations seamless. Build structure. Drive automation.

Softsich is a young and ambitious international product tech company that develops scalable B2B digital platforms. We’re on the lookout for an experienced ITSM Engineer / System Administrator who’s ready to take ownership of our internal SaaS ecosystem, cloud services, and corporate network infrastructure.
This role is about building reliable internal IT processes, supporting cloud environments, managing access lifecycle, and driving automation across tools like Google Workspace, Atlassian, and Slack. If you enjoy bringing structure to IT operations and continuously improving systems — let’s talk.

Your key responsibilities will include:
– Managing user lifecycle and access control across corporate systems.
– Handling requests and incidents via HelpDesk.
– Providing remote technical support (AnyDesk, TeamViewer, etc.).
– Administering Google Workspace, Atlassian, Slack (configuration, integrations, automations).
– Supporting and managing cloud environments (AWS, GCP, DO).
– Supporting VPNs, firewalls, Wi-Fi networks, VLANs, routing.
– Managing DNS zones, domain configuration, SSL, and related troubleshooting.
– Configuring and monitoring networking devices (routers, switches, access points).
– Enforcing IT security best practices (least privilege, MFA, access audits).
– Maintaining inventory of IT hardware, services, subscriptions, and licenses.
– Building automations and integrations between internal services.
– Continuously improving IT operations processes.

It’s a match if you have:
– 2+ years of experience as an IT Administrator / ITSM Engineer / System Administrator.
– Strong knowledge of Google Workspace, Slack, and Atlassian administration.
– Experience with Jira Service Management (JSM) and remote support tools.
– Basic administration experience with AWS/GCP/DO.
– Solid understanding of networking: VPN, Firewalls, Wi-Fi, DNS management, VLAN, routing.
– Experience with asset management, licenses, and procurement processes.

Nice to have:
– Experience with automation in Slack and scripting (Bash/Python).
– Experience with MDM solutions.
– Experience with VDI solutions.
– Understanding of ISO27001 / SOC2 requirements.

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.
Let’s build stable, secure, and scalable IT infrastructure together.


 Send over your CV now — we’d love to get to know you better!
 

We are looking for a Senior Embedded Vision Integration Engineer to build and integrate camera, sensor, and video pipelines for UAV platforms operating under strict real-time, weight, and hardware constraints.

You will be responsible for connecting cameras, gimbals, and onboard sensors into a cohesive embedded platform - from the companion computer to the flight controller - ensuring reliable, low-latency video and telemetry delivery to targeting, navigation, and ground control systems. This role is ideal for someone who owns the full integration layer: from hardware bring-up and driver configuration to flight stack integration and in-flight testing. You will work directly on defense projects for Ukraine, seeing a short path from implementation to field testing.
 

What We Offer

• Direct contribution to defense projects for Ukraine.
• Collaboration with top experts in vision hardware, UAV systems, and embedded engineering.
• Ownership of key architectural and integration decisions.
• Competitive compensation based on experience.
• Temporary military service exemption for work on defense-critical projects.
   

Requirements

Core Technical Skills — Required

• 5–8 years of commercial embedded software development.
• Degree in Computer Science, Electrical Engineering, Physics, or similar.
• Strong Linux embedded development experience (NVIDIA Jetson, Raspberry Pi, ARM SoCs as companion computers).
• Solid C++14/17/20; Python for tooling and scripting.
• Hands-on experience with flight stacks: ArduPilot, PX4, Betaflight, or INAV.
• Practical knowledge of MAVLink and/or MSP protocols: telemetry, command & control, camera/gimbal messages.
• Hands-on experience with camera integration: MIPI CSI, USB3, RTSP streams.
• Low-latency video pipeline development: GStreamer, V4L2, DeepStream.
• Experience integrating companion computers with flight controllers over UART/CAN/Ethernet.
• Understanding of video downlink constraints: digital vs. analog video, latency budgeting, bandwidth limits.
• Experience with hardware bring-up, device trees, kernel modules, or BSP customization.
• Ability to work independently with minimal supervision.
   

Will Be a Plus

• Experience with thermal/IR cameras and night-vision imaging.
• Stabilized gimbal integration and control.
• Flight stack porting or custom firmware modules (ArduPilot HAL, Betaflight targets).
• RC link protocols: ExpressLRS, CRSF, SBUS.
• IMU integration, sensor fusion, EKF tuning basics.
• GPS-denied navigation, visual odometry, or optical flow.
• ROS/ROS2 experience.
• Multi-sensor time synchronization (PPS, hardware triggers, PTP).
• Model deployment pipelines on edge devices (TensorRT, ONNX).
• Ground control station development or QGroundControl/Mission Planner customization.

• Mission-critical or safety-critical systems experience.

   

Responsibilities

• Integrate and configure cameras, gimbals, and optical sensors on UAV platforms.
• Build and maintain low-latency onboard video pipelines and video downlink channels.
• Integrate companion computers with flight controllers running ArduPilot/PX4/Betaflight via MAVLink/MSP.
• Implement telemetry, command, and video control channels between drone and ground station.
• Perform camera calibration and sensor alignment.
• Collaborate with the CV team to ensure clean, well-timed data delivery to detection, tracking, and navigation modules.
• Expose sensor and flight data to higher-level targeting and autonomy subsystems.
• Participate in hardware selection and system architecture decisions.
• Ensure robustness of deployed systems under field and EW conditions.
• Support flight testing, debugging, and system maintenance.

We are looking for a Senior Embedded Systems Integration Engineer to join a defense project focused on precision turret systems operating under strict real-time, hardware, and field reliability constraints.

You will be responsible for building and integrating the embedded layer that connects control algorithms, sensor inputs, edge computing platforms, and targeting/stabilization subsystems into a cohesive turret platform. This role is ideal for an engineer who can work close to hardware, understand system behavior end-to-end, and contribute to control logic, sensor processing, and platform integration.

You will work directly on defense projects for Ukraine, with a short path from implementation to field testing and real-world deployment.
 

What We Offer

• Direct contribution to defense projects for Ukraine.
• Collaboration with experts in embedded systems, robotics, control systems, sensors, and defense technology.
• Ownership of key architectural and integration decisions.
• Hands-on work with real hardware, field testing, and deployed systems.
• Competitive compensation based on experience.
• Temporary military service exemption for work on defense-critical projects.

Requirements
 

Core Technical Skills - Required

• 5–8 years of commercial embedded software development experience.
• Degree in Computer Science, Electrical Engineering, Applied Mathematics, Physics, Robotics, or a similar technical field.
• Strong Linux embedded development experience.
• Hands-on experience with NVIDIA Jetson, Raspberry Pi, ARM-based platforms, or similar edge devices.
• Solid C++14/17/20 skills.
• Python for tooling, prototyping, automation, and data analysis.
• Experience with hardware bring-up, peripheral integration, driver configuration, GPIO/UART/I2C/SPI/CAN/Ethernet interfaces.
• Understanding of real-time constraints, latency budgeting, system timing, and deterministic behavior.
• Experience with control algorithms, stabilization logic, or motion/control systems.
• Strong mathematical background: linear algebra, geometry, trigonometry, coordinate systems, filtering, signal processing basics.
• Experience integrating and processing data from sensors at the system level.
• Ability to work independently with minimal supervision and make engineering decisions in uncertain hardware environments.
   

Sensor & Platform Experience

The ideal candidate should have hands-on experience with several of the following areas:

• Edge computing platforms: Jetson Nano / Xavier / Orin, Raspberry Pi, ARM SoCs.
• Short-range radar integration and data processing.
• Audio sensors, microphones, acoustic arrays, or sound-based detection systems.
• General audio/signal processing: filtering, noise reduction, feature extraction, direction estimation, or event detection.
• Camera or optical sensor integration as part of a broader sensor stack.
• IMU, encoders, motor controllers, or positioning sensors.
• Sensor synchronization, timestamping, and alignment.
• Low-level communication with hardware modules and external devices.
• Field-oriented debugging of embedded systems.
   

Will Be a Plus

• Experience with turret systems, PTZ platforms, stabilized gimbals, robotics, drones, or unmanned systems.
• Experience with EO/IR cameras, thermal cameras, night vision, or optical tracking systems.
• Knowledge of PID control, Kalman filters, sensor fusion, target tracking, or stabilization algorithms.
• Experience with radar signal processing or acoustic localization.
• ROS/ROS2 experience.
• Experience with GStreamer, V4L2, DeepStream, OpenCV, or edge AI pipelines.
• Experience with model deployment on edge devices.
• Mission-critical, defense, aerospace, robotics, or safety-critical systems experience.
• Remote telemetry, diagnostics, logging, and monitoring tooling.
• Experience with field testing and debugging hardware in non-lab conditions.
   

Responsibilities

• Develop and integrate embedded software components for the turret platform.
• Work with Jetson, Raspberry Pi, and other edge hardware platforms.
• Integrate sensors including short-range radars, sound sensors, optical sensors, IMUs, and other peripheral devices.
• Implement and tune control logic for turret movement, stabilization, and positioning.
• Support development and integration of targeting, tracking, and sensor alignment logic.
• Process and expose sensor data to higher-level targeting, detection, or control subsystems.
• Work with mathematical models related to geometry, aiming logic, coordinate transformations, filtering, and timing.
• Build reliable communication between embedded modules, sensors, control boards, and compute platforms.
• Collaborate with CV, robotics, hardware, and control teams to ensure clean and timely data delivery.
• Participate in hardware selection, architecture discussions, and integration planning.
• Debug timing, latency, synchronization, and reliability issues across the embedded stack.
• Support field testing, troubleshooting, calibration, and system maintenance.
• Ensure robustness and reliability of deployed systems under field conditions.
   

Ideal Candidate Profile

You are a strong embedded engineer who is comfortable working close to hardware and understands how real systems behave outside of perfect lab conditions. You can connect sensors, debug interfaces, analyze timing, reason about control logic, and translate mathematical or algorithmic requirements into reliable embedded software.

You do not need to be only a computer vision engineer. This role is broader: it combines embedded Linux, edge platforms, sensor integration, control systems, signal processing, and applied mathematics for real defense hardware.

Привіт! Ми шукаємо QA Lead до нашої зграї в SharksCode 🦈 💙

• Маєш успішний досвід управління командою, її підтримки та розвитку (складання ІПР та mentoring).
• Маєш фундаментальні знання теорії тестування та практик тест-дизайну.
• Вмієш застосовувати ці знання для побудови процесів тестування та стабільних релізів.
• Досвідчений у роботі за Scrum: розумієш, як вибудувати QA-процеси під ітеративні релізи з фокусом на високу якість.
• Маєш навички кризового менеджменту всередині QA-команди.
• Впевнено працюєш з API, БД та технічними сервісами (Kafka, Redis).
• Вмієш глибоко аналізувати продукт, оцінювати тестове покриття та знаходити "вузькі місця".

• Управління QA-командою: планування навантаження, моніторинг виконання та постійне вдосконалення внутрішніх процесів.
• Формування стратегії: визначення локальної стратегії тестування команди та її синхронізація із загальним вектором компанії.
• Побудова процесів: робота з вимогами, контроль тестової документації та прозора звітність.
• Контроль якості: аналіз поточного покриття, моніторинг рівня дефектів та фінальне затвердження релізів.
• Планування та ризики: участь в естимації задач, оцінка ризиків та участь у релізному циклі команди.
• Quality Gate: проведення рев’ю тест-кейсів, баг-репортів та аналіз результатів тестування.
• Scaling: активна участь у наймі та онбордингу нових QA-фахівців у свою команду.

• Досвід роботи у сфері iGaming.
• Знання технічних нюансів роботи з ігровими провайдерами та бонусними системами.

Are you an experienced technical leader ready to shape the future of scalable AdTech platforms? We are seeking a Principal Engineer to drive architectural transformation and lead high-impact projects for a Sweden-based industry innovator.

This is a senior-level role with full remote flexibility across Europe. At Sigma Software, we partner with global leaders to deliver cutting-edge technology solutions that automate and optimize revenue-focused operations. You will work on strategic initiatives, collaborate with cross-functional teams, and influence technical direction in a fast-paced, evolving domain.

Why join us? You’ll have the opportunity to work on globally recognized platforms, contribute to architectural innovation, and enjoy a supportive culture with challenging projects.
 

CUSTOMER

Our Customer is a Swedish AdTech company that transforms the way publishers and advertisers interact. They provide state-of-the-art self-serve advertising platforms that enable seamless, direct transactions between advertisers and some of the world’s largest publishers. Their mission is to make advertising more accessible, automated, and efficient through innovative technology. Together, we serve globally recognized clients, including TripAdvisor, Bloomberg, The Washington Post, Opera, Dow Jones, etc. 

PROJECT

The project represents a strategic transition to a Platform-First, API-driven architecture. The company is moving away from monolithic, client-specific codebases to a standardized ecosystem. As a Senior TypeScript/Vue.js Developer, you will be the technical visionary for the platforms, ensuring the technology remains high-performing and scalable.

Job Description

• Act as a key technical liaison between business and engineering teams, translating commercial goals into actionable technical solutions
• Evaluate publisher technical environments and design scalable, maintainable architectures
• Prepare client-ready solution proposals, including features, integrations, and tools
• Lead cross-functional delivery teams, including developers, designers, DevOps, and technical PMs
• Provide architectural oversight throughout the development lifecycle to ensure continuity and quality
• Manage distributed teams across multiple time zones
• Mentor engineers, conduct code reviews, and guide technical growth
• Make architectural decisions at component and plugin levels, balancing trade-offs and communicating choices clearly

Qualifications

• At least 6+ years of hands-on experience in JavaScript / TypeScript, Vue.js, and Node.js
• Experience in microservices architecture and distributed systems integration
• Hands-on experience with AWS Lambda or similar serverless technologies
• Deep understanding of plugin-based systems and extensibility points
• Proven ability to customize and extend existing solutions without breaking core functionality
• Experience in AdTech environments with evolving requirements
• Knowledge of Vite, Cypress, and Vitest for modern development workflows and testing
• Experience with AWS S3 and CloudFront for scalable storage and content delivery
• Strong commercial acumen and ability to translate business goals into technical infrastructure
• Fluent English communication skills for enterprise stakeholder management

WILL BE A PLUS

• Experience with other serverless frameworks (e.g., Azure Functions, Google Cloud Functions)
• Familiarity with enterprise e-commerce platforms
• Knowledge of performance optimization and security best practices
• Prior work in media publishing technology solutions

PERSONAL PROFILE

• Proactive, solution-oriented mindset
• Strong problem-solving skills and ability to unblock dependencies
• Comfortable working in fast-paced environments with evolving requirements
• System-thinking approach — seeing beyond individual tasks to the bigger picture

We are seeking a highly motivated and technically proficient QA Automation Engineer to join our dedicated testing team. You will play a crucial role in ensuring the successful and high-quality delivery of software products for our client, a prominent American multinational automaker.
This position offers a challenging and dynamic environment within a multicultural international team, demanding strong problem-solving skills and a proactive approach.

Responsibilities

Design, develop, and execute robust automated test scenarios on a daily basis, utilizing Python as the primary scripting language.

Framework Management: Actively contribute to a new and maintain the existing automation frameworks

Ensure comprehensive test coverage by writing detailed test scenarios

Engage in specialized testing of automotive systems, including validation of in-vehicle components

Work closely with developers, business analysts, and product owners within the Scrum framework, actively participating in sprint planning and daily stand-ups.

Skills

Must have

Prior work or experience with embedded or automotive systems, especially in the context of multi-ECU scenarios.

Experience developing, debugging, and maintaining Python code for automated testing.

Thoroughly analyze logs, and quickly resolve issues within automated testing pipelines.

Knowledge managing Python virtual environments and dependencies.

Knowledge Git for version control and JFrog Artifactory for artifact management in a collaborative, automated test environment.

Ability to read and follow technical documentation in English.

Strong communication skills for collaboration with developers, testers.

Nice to have

Experience with test automation for automotive multimedia, connectivity, and driver-assistance features.

Hands-on expertise with modern test automation frameworks, especially those supporting Behavior-Driven Development (BDD) and keyword-driven testing.

Skilled in translating requirements and Gherkin scenarios into robust, executable automation logic.

Ability to analyze, optimize, and troubleshoot both hand-written and AI-generated Python test scripts for reliability and maintainability.

Hands on experience with testing of ADAS features such as Camera, Parking Assist, and Driving Assistance modules.

Exposure to automotive communication protocols (e.g., CAN, LIN, Ethernet).

We are looking for a Computer Vision / C++ Engineer to join our team and work on real-world computer vision systems.

Responsibilities:
 

- Develop and maintain computer vision solutions in C++;

- Work with geometric computer vision (projective and epipolar geometry);

- Implement classical CV algorithms (demosaicing, tracking, optical flow, color calibration, image enhancement);

- Fine-tune existing deep learning models (e.g. YOLO) and train custom models using PyTorch;

- Deploy DL models in C++ using inference runtimes (ONNX Runtime, OpenCV DNN or similar);

- Implement model output decoding and post-processing;

- Develop camera-related software;

- Write efficient multi-threaded code.

Requirements:
 

- Strong C++ skills;

- Solid background in computer vision;

- Practical experience with deep learning for CV and PyTorch;

- Experience with deploying models to C++ applications and inference runtimes;

-Experience with multi-threaded programming and camera systems.

About EVIQO

EVIQO Technologies is a fast-growing product company in the EV charging industry focused on the U.S. market.

We design and manufacture reliable residential EV chargers and are building an ecosystem of products that make EV charging simple, safe, and accessible. Our products have been featured in Forbes, The New York Times, Car and Driver, ZDNET, and other leading media outlets.

We are currently looking for a Business Development & Partnerships Specialist who will be responsible for growing our partner sales channel and building long-term strategic partnerships.

About the Role

The primary goal of this role is to identify new partnership opportunities and grow existing partnerships that drive qualified traffic to EVIQO's Amazon listings and the company's website, ultimately increasing sales.

This role is also responsible for analyzing partnership performance, testing new growth hypotheses, and identifying the most effective ways to scale the partner channel. Increasing brand awareness through strategic partnerships is considered an additional benefit.

Expected Results

Within the first 12 months, you will be expected to:

• Deliver significant sales growth through the partnership channel.
• Expand the partner network by attracting new partners with proven sales potential.
• Achieve strong utilization of available resources and consistently meet sales targets starting from the third month.
• Establish a structured reporting process and a continuous hypothesis-testing framework beginning from the second month.

Who We're Looking For

Success in this role requires efficiency - the ability to achieve meaningful results with a high level of productivity and minimal wasted effort.

Our ideal candidate is proactive, highly organized, learns quickly, and is willing to work hard to achieve ambitious goals. We're looking for someone who can independently identify opportunities, build valuable partnerships, negotiate commercial agreements, and communicate confidently with partners.

What You'll Do

• Identify, engage, and onboard new partners to promote and sell EVIQO products.
• Independently source potential partners through multiple outreach channels.
• Develop and strengthen relationships with existing partners to maximize performance.
• Negotiate commercial terms and partnership agreements.
• Design, launch, and test new partnership models.
• Analyze partnership performance, commission structures, ROI, and overall business impact.
• Calculate partnership economics and make data-driven decisions based on financial metrics.
• Build strategic partnerships and long-term collaborations with companies, brands, content creators, and industry influencers.
• Generate new ideas to grow the partnership channel and proactively drive improvements.
• Work with Amazon Affiliates, Creator Partnerships, Influencer Partnerships, and other customer acquisition channels.
• Continuously test and optimize new approaches to partner acquisition and partner development.

Requirements

• Experience in Business Development, Partnerships, Affiliate Marketing, Sales, or Influencer Marketing.
• Strong negotiation skills and the ability to build long-term business relationships.
• Solid understanding of unit economics, ROI, P&L, commission models, and key business metrics.
• English proficiency at B2 level or higher.
• Practical experience conducting business communication in English, including negotiations, meetings, and written communication with partners, without a language barrier or hesitation in reaching out to new contacts. 

Why Join EVIQO

• Work in a fast-growing international product company.
• Make a direct impact on business growth.
• Freedom to take ownership and implement ideas.
• Competitive compensation and growth opportunities.
• Fully remote work format.
• Working schedule: 10:00–19:00 (Kyiv time).
• 15 working days of paid vacation per year (available after 6 months of employment).
• 5 paid sick days without medical certificates.
• Sports and professional development compensation after successful completion of the probation period.

We’re a Y Combinator-backed startup building the AI infrastructure layer for the IT services industry: the platform IT providers use to deliver governed AI to the small businesses they manage, and to build and run AI agents for them on the same rails. 

It’s a genuine blue-ocean space, no incumbent has built this yet - while demand is already strong and validated, with small businesses paying thousands of dollars per month for AI delivered this way today. 

The founder previously built an AI coding platform to 2M+ users. You’d join as the founding engineer at the exact moment the category is forming.

What you’ll build

You’ll be the first engineering hire, working directly with the founder and owning large parts of the platform architecture. The system has two tightly connected halves:

1. AI access & governance infrastructure (the gateway)
    •    A multi-tenant AI gateway: an Anthropic/OpenAI-compatible API layer that popular AI tools (Claude Code, Codex, Gemini CLI, and others) are pinned to via managed endpoint configuration
    •    Identity binding: every request tied to a real employee identity via Microsoft Entra ID (OIDC/SAML federation), with per-tenant isolation across hundreds of end-client organizations
    •    Usage metering, pooled credit management, and per-tenant billing
    •    Audit logging, policy enforcement, and sensitive-data controls at the request layer
    •    An endpoint agent that deploys and pins tool configurations on managed devices and detects drift

2. Agent runtime & builder infrastructure
    •    A tenant-isolated runtime where AI agents execute with scoped, vaulted credentials and inherit the permissions of the employee or role they act for
    •    A managed MCP (Model Context Protocol) server registry: sanctioned connectors to business systems, scoped per tenant
    •    Agent observability: replayable execution logs, approval workflows for actions, blast-radius controls
    •    The builder layer on top: templates and an authoring flow that lets non-experts assemble agents that are safe by construction

This is real infrastructure work: multi-tenancy, identity, credential security, gateways, and billing, with an AI-native product on top.

What we’re looking for

Who you are
    •    5+ years of backend / platform engineering experience
    •    You’ve shipped something end to end. A side project, indie product, or work project where you personally took it from idea to production and real users: architecture, code, deployment, and operations
    •    Daily user of agentic coding tools (Claude Code, Codex, Cursor, or similar), you build with them, understand how they call models and tools under the hood, and can reason about routing, configuration, and extending them
    •    Comfortable building and owning everything alone, you don’t need a team around you to be effective. You can take a problem from design through implementation, deployment, and operations solo, and stay productive without structure, standups, or someone else unblocking you
    •    Comfortable with deep product ambiguity: there is no incumbent to copy in this category. We’ll be designing the product and the architecture from first principles, choosing the stack, making design calls no one has made before, shipping fast, and owning outcomes end to end

Technical requirements
    •    Experience building or operating API gateways, proxies, or high-throughput request-routing services, hands-on with Nginx (or comparable reverse proxies), SSL/TLS (certificate management, termination, mutual TLS), and production traffic routing
    •    Strong in at least one of: Python, TypeScript, or Rust, and comfortable across 3–5 programming languages overall
    •    Production experience with a web framework (Django, Next.js, React, or similar)
    •    Solid database experience, production work with a relational database (PostgreSQL preferred, or MySQL/similar): schema design, query performance, and migrations on live systems
    •    Experience with vector databases (pgvector, Pinecone, Qdrant, Weaviate, or similar), embeddings, similarity search, and retrieval pipelines
    •    Strong cloud computing experience (AWS, GCP, or Azure): networking, load balancing, container orchestration, and running production workloads - you’ve operated real systems, not just deployed demos
    •    Hands-on experience with LLM APIs (Anthropic, OpenAI) and MCP (Model Context Protocol)

Nice to have
    •    Startup experience, you’ve worked at an early-stage company (or founded one) and know what shipping with a small team under real constraints feels like
    •    Experience building multi-tenant SaaS systems, tenant isolation as an architectural property
    •    Experience with auth and identity: OAuth2 / OIDC / SAML, especially Microsoft Entra ID (Azure AD) integration
    •    Experience with billing/metering systems (usage-based pricing, Stripe, etc.)
    •    Background in security products (DLP, EDR, SASE) or IT management tooling for service providers
    •    Experience with device management / endpoint agents (Intune, RMM tooling)

What we offer
    •    Founding-level equity - meaningful ownership, not a token grant
    •    Competitive salary (discussed openly at the first call, benchmarked for senior/staff-level engineers)
    •    Hybrid work from Lviv - in-person collaboration days plus remote flexibility, with core overlap hours with the founder
    •    Direct work with the founder - no layers, no legacy code, you shape the architecture from day one
    •    A concrete, revenue-backed problem: paying customers and validated demand, not a research project
    •    Hardware/co-working budget and paid time off

Hiring process
    1.    Intro call (30 min) - mutual fit, product walkthrough, comp expectations
    2.    Production deep dive (60 min) - you walk us through something you’ve built and shipped to production, your choice: architecture, the decisions behind it, what broke, what you’d redo
    3.    Paid trial task (~1-2 days, compensated) - a scoped piece of real platform work
    4.    Offer - paid full-time contract for the first 3 months, then conversion to the permanent founding role with equity. This is a mutual trial: you evaluate us as much as we evaluate you. On conversion, equity vesting is backdated to your start date.

Total process time: under two weeks.