Jobs at Djinni

Role Overview

We are a product development team building and evolving our own solutions.
 

We are looking for a Software Engineer to design, build, and maintain scalable REST APIs using .NET 8+ / ASP.NET Core, as well as develop Model Context Protocol (MCP) servers that expose product functionality to AI agents and LLM-based workflows.

In this role, you will bridge traditional backend development with modern AI integrations, ensuring that APIs and MCP tools are reliable, secure, and easy to consume for both developers and AI systems.

Main Responsibilities

• Design, develop, and maintain REST APIs using ASP.NET Core 
• Build and support MCP servers aligned with product requirements 
• Define clear API contracts and MCP tool schemas 
• Ensure security, scalability, and performance of services 
• Collaborate closely with product and engineering teams 
• Write clear and structured technical documentation 

This is how our perfect candidate’s profile looks like:

• Experience with Model Context Protocol (MCP)
• 5+ years of experience with C# / .NET 
• Strong experience with ASP.NET Core Web API 
• Experience with databases (MongoDB, SQL, etc.) 
• Solid understanding of REST API design: versioning, authentication, pagination, and error handling 
• Strong understanding of OpenAPI standards  
• Experience with authentication and authorization 
• Experience with testing 

MCP & AI Tooling

• Understanding of the Model Context Protocol (MCP) specification and its tool/resource/prompt primitives 
• Experience building MCP servers using official SDKs 
• Familiarity with LLM tool-use patterns (function calling, JSON Schema) 
• Ability to design safe and well-scoped MCP tools for AI agents 
• Ability to translate product requirements into API contracts and MCP schemas 
• Strong documentation skills for both developers and AI systems 
• Awareness of security implications when exposing data to AI agents 

Will be a plus:

• Experience with .NET-based MCP server implementations 
• Experience with OData and advanced query API design 
• Frontend experience with TypeScript / React + Redux 
• Experience with SignalR 
• Familiarity with project or portfolio management domains 

What we offer:

• Career growth and professional development 
• Flexible working hours 
• Paid sick leave 
• 20 working days of annual vacation + public holidays 
• Corporate health insurance 
• Compensation for psychological consultations

If you want to work in product development, enjoy learning new technologies, and are not afraid of challenges - feel free to contact us.
We offer meaningful work, growth opportunities, and a low-bureaucracy environment. We value common sense in everything we do.

Robomate develops RPA solutions, AI tools, and custom software for businesses that want to automate operations, reduce manual work, and improve process efficiency.

We are looking for a Business Analyst who can understand client business processes in depth, identify automation or software opportunities, and translate business needs into clear requirements for the delivery team.

This role is important for connecting client goals with technical implementation. You will work closely with stakeholders, developers, and solution architects to help shape solutions and move projects from discovery to delivery.

What you will do

• analyze client business processes and identify opportunities for automation or software development;
• run discovery sessions and stakeholder interviews;
• identify business problems and turn them into clear functional and non-functional requirements;
• prepare structured documentation for the engineering team;
• define workflows for RPA, AI, and custom software solutions;
• work with developers and solution architects to shape technical solutions;
• support project planning, prioritization, and scope clarification;
• stay involved during delivery to clarify requirements and validate implemented functionality;
• identify process inefficiencies and suggest practical automation approaches.

What we expect

• 2+ years of experience as a Business Analyst in IT or software development;
• strong skills in requirements gathering and stakeholder communication;
• experience writing structured documentation;
• experience with process modeling using BPMN and UML;
• strong analytical and problem-solving skills;
• ability to translate business needs into clear technical requirements;
• experience working with development teams in Agile / Scrum environments;
• solid English communication skills.

Nice to have

• experience in AI, automation, or digital transformation projects;
• understanding of system integrations, APIs, and data flows;
• experience in outsourcing or consulting companies;
• basic understanding of software architecture.

What you will get

• involvement in projects where business analysis directly affects the final solution;
• hands-on experience with RPA, AI automation, and custom software delivery;
• exposure to international clients and real business cases;
• room to grow into more complex solution analysis and cross-functional project work;
• a team where initiative, ownership, and clear thinking are valued.

What we offer

• transparent communication and decision-making;
• paid vacation, sick leave, and basic compensation package;
• compensation for professional courses and certifications;
• a young, energetic team with low bureaucracy and space for initiative;
• office in Podil.

Hiring process

• Intro call (15–20 min) - background, expectations, relevant experience;
• Soft / analytical interview - experience, thinking process, practical cases;
• Offer

About Us
 

Peratera is a UK-based fintech company, founded in 2022 and authorised by the FCA as an Electronic Money Institution.

We are building a modern, all-in-one payment platform that enables businesses to manage global payments and financial operations seamlessly.
 

Our solution allows companies to open multi-currency accounts, send and receive payments worldwide, and manage cross-border transactions from a single platform.
 

Our mission is to simplify global finance and remove friction from international business operations.

Your Mission 

As a DevOps / SRE Engineer at Peratera, you will own the reliability and scalability of a live fintech platform processing real financial transactions. You will build and evolve our cloud infrastructure, implement end-to-end observability, and drive automation across deployment and operations - working closely with engineering teams to make systems more resilient, observable, and easy to operate.

Your Tech Environment

You will work in a modern, cloud-native stack with clear ownership and a defined direction:

• Cloud & Infrastructure: AWS (EKS, EC2, RDS, CloudWatch, IAM), Kubernetes, Docker
• CI/CD & IaC: GitLab CI/CD, GitHub Actions, Terraform (or similar)
• Observability: Prometheus + Grafana, CloudWatch → OpenSearch / ELK (target), OpenTelemetry (roadmap)
• Data & Messaging: PostgreSQL, event-driven message brokers (AMQP / Kafka patterns)
• Platform: Java / Spring Boot microservices, high-load financial transaction processing, external bank and payment integrations
   

What You’ll Do 
 

• Design, build, and maintain cloud infrastructure on AWS - EKS, EC2, RDS, CloudWatch, IAM
• Manage and optimise Kubernetes (EKS) clusters for reliability and performance
• Implement and evolve CI/CD pipelines and deployment automation
• Build observability systems - centralised logging, metrics dashboards, alerting, and distributed tracing
• Define and track SLIs, SLOs, and error budgets across platform services
• Lead incident management and response processes; drive post-incident reviews
• Collaborate with engineers to reduce failure points and enable self-healing systems
• Drive infrastructure cost optimisation and efficiency initiatives
• Contribute to security and compliance posture - FCA, PCI DSS requirements
   

What We’re Looking For
 

• 4–6+ years of experience in DevOps, SRE, or Platform Engineering roles
• Strong hands-on experience with AWS and Kubernetes (EKS preferred)
• Proven experience building and maintaining CI/CD pipelines - GitLab CI preferred
• Infrastructure as Code experience - Terraform or equivalent
• Solid understanding of distributed systems, high availability, and fault tolerance
• Experience with monitoring, alerting, and logging systems in production environments
• Strong ownership mindset - comfortable working autonomously and taking end-to-end responsibility
• Familiarity with networking fundamentals and cloud security practices
   

Nice to Have
 

• Experience in fintech, payments, or other regulated environments
• Knowledge of PCI DSS compliance requirements
• Hands-on experience with OpenSearch / ELK, Prometheus / Grafana, or OpenTelemetry
• Exposure to event-driven architectures and Kafka / AMQP
• Interest or experience in AIOps or ML-based monitoring and anomaly detection
   

What You’ll Get
 

• Competitive, market-aligned compensation - discussed openly at first interview
• Full ownership of platform reliability on a live fintech product - not a sandbox
• Opportunity to build SRE practices and observability tooling from the ground up
• Exposure to modern cloud-native and  observability stack
• Genuine growth path toward Senior SRE / Platform Lead or Cloud Architect
• Fully remote setup with flexible hours and an international, highly skilled team
   

Sounds like a match? Send us your CV - we’re excited to get to know you.

We are looking for a Lead Product Manager to own the user acquisition domain and the first user experience across Web and mobile applications.
 

This role is for a leader who can systematically scale growth, drive conversion improvements, and build a high-performing user journey — from the first touchpoint to registration.

Responsibilities

- Lead, mentor, and grow a team of Product Managers focused on the Website and Mobile App acquisition domains
- Define the overarching product strategy, roadmap, and OKRs for the entire Acquisition group
- Establish a culture of rapid experimentation, continuous A/B testing, and data-driven decision-making within your product group
- Design and optimize the end-to-end user journey across Web and App, ensuring a seamless transition from the initial click or app launch to a successful registration
- Make key product decisions regarding strategy and growth roadmaps, tightly aligning them with both performance marketing (media buying) and organic (SEO/ASO) efforts.
 

Requirements

- 5+ years of experience in Product Management, with at least 2+ years in a Lead / Group PM role directly managing other Product Managers
- Strong background in FinTech, Trading, GameDev, iGaming, or other B2C products with high-volume user acquisition and aggressive growth targets
- Deep expertise in user acquisition funnels, Conversion Rate Optimization (CRO), A/B testing frameworks, and onboarding UX (specifically up to the registration phase)
- Strong understanding of performance marketing mechanics and paid traffic channels (Meta, CPA networks, etc.), as well as organic growth levers, including Technical SEO (site architecture, core web vitals) and App Store Optimization (ASO)
- High proficiency in product analytics (Amplitude, Google Analytics, Mixpanel, etc.) and mobile attribution tools (AppsFlyer, Adjust)
- Strong understanding of UI/UX and ability to make data-informed design decisions.
 

Will be a plus
Experience in fintech, trading, or crypto industry
 

We offer

20 paid vacation days per year
10 paid sick leave days per year
Public holidays as per the company’s approved Public holiday list
Medical insurance
Opportunity to work remotely
Professional education budget
Language learning budget
Wellness budget (gym membership, sports gear and related expenses)

Join our team to realize your potential and grow together with JustMarkets!

Format: Full-time
Compensation: Fixed salary + %
Work format: Remote

Responsibilities:

• Working with the automated lead generation system Convertix.io (must-have)
• Adjusting and fine-tuning job application criteria (niche, budget, keywords, filters)
• Handling incoming responses from clients
• Communicating with clients and guiding them to:
  • a call, or
  • a direct deal
• Client handover after agreements are reached

Requirements:

• Mandatory experience with Convertix.io
• Hands-on experience with Upwork (practical, not theoretical)
• Understanding of the funnel: proposal → reply → call → deal
• Confident written English (B2+)
• Ability to lead clients to a decision, not just reply to messages

📩 How to apply

In your application, please include:

1. Your experience with Convertix.io (what exactly you configured)
2. Your experience with Upwork

3. Your average reply / interview rate

Format: Full-time
Compensation: Fixed salary + % per closed deal
Work format: Remote

Responsibilities:

• Working with the automated lead generation system Convertix.io or similar
• Leading sales conversations with clients (chat-first)
• Qualifying leads and identifying real buying intent
• Negotiating pricing, scope, and timelines
• Deal closing

Requirements:

• Proven experience with Convertix.io or similar AI automation tools
• Strong hands-on experience with Upwork sales (not theory)
• Clear understanding of the sales funnel: proposal → reply → negotiation → deal
• Confident written English (B2+ / C1 preferred)
• Strong negotiation and closing skills
• Ability to push deals forward and drive clients to a decision

How to apply:

In your application, please include:

1. Your experience with Convertix.io or similar tool

2. Your Upwork sales experience

3. Your average reply rate / close rate

Are you interested in starting or growing your career in application packaging? Join us as an Application Packaging Engineer and build a strong foundation in a structured, hands-on environment. 
 

You will begin with a paid 3-month study period, where you will learn the core principles of application packaging, tools, and best practices, supported by our experienced team. After that, you will transition into real customer projects as part of your onboarding into the packaging team. 
 

Location: Ukraine (Sumy office or remote) 

Job Description 

• Application Packaging: Proficiently package software applications for enterprise deployment, following Apptimized's best practices and quality standards. Adapt applications to meet the specific requirements of clients. 
• Packaging Expertise: Utilize specialized tools and common packaging technologies and formats (e.g., MSI, MSIX, App-V, IntuneWin, Winget) on different OS (Windows, MacOS) to package applications and software updates. 
• Quality Assurance: Perform thorough testing and validation of packaged applications to ensure compatibility with target environments. Identify and resolve packaging-related issues to maintain high-quality standards. 
• Deployment Expertise: Integration and distribution of software packages using common deployment systems (e.g., Intune, SCCM (MECM)). 
• Documentation Excellence: Maintain clear documentation of packaging processes, configurations, and deployment procedures, contributing to the knowledge base. 
• Problem Solving: Apply strong problem-solving and troubleshooting skills to diagnose and resolve complex packaging challenges. Investigate and find solutions for issues related to software deployment and compatibility. 
• Continuous Improvement: Stay up to date with industry trends and packaging technologies, and suggest improvements to enhance our products and services. 
• Additional Activities: Engage in additional activities such as participating in projects, delivering presentations, mentoring team members, and conducting training sessions. 

Required Skills 

• A Bachelor's degree in Computer Science, Information Technology, or a related recognized qualification in an IT profession. 
• Proficiency with Windows operating systems, including understanding of file systems, the Windows registry, services, and device drivers. Basic knowledge of User Access Management, and Windows firewalls. 
• Basic understanding of programming concepts (OOP, control flows, parametrization etc.)  
• Intermediate level of English (minimum B1, but B2 or higher will be preferred). 
• Strong problem-solving and troubleshooting skills. 
• Strong verbal and written communication skills, with the ability to work effectively in a team. 
• Attention to detail and a commitment to delivering high-quality results. 
• High level of proactivity and being capable of managing escalations. 
• Genuine interest in learning and growing in application packaging, with a proactive approach to developing new skills. 

Nice to have 

• IT Industry Background: Previous employment or internships within the IT industry. Experience working on IT projects, whether as a team member or in a leadership role, is a plus. 
• IT-related Areas: Experience in IT-related areas such as Server operating systems, Network technologies, and Virtualization. 
• Linux or macOS Proficiency: Proficiency in Linux or macOS is an advantage, as it helps you understand different operating environments. 
• PowerShell Scripting: Experience with PowerShell is highly desirable, as it is a core part of the application packaging process. 
• Proficiency in Scripting Languages: Experience with scripting languages such as VBScript is preferred. Experience with .NET framework, C#, or JavaScript is an advantage. 
• German Language Skills: Proficiency in German is highly appreciated. 
• Client-Facing Experience: Experience in roles involving direct client interaction (e.g., sales, account management, consulting) is an advantage. 
• Certifications: Relevant certifications in Microsoft technologies, virtualization platforms, scripting, or related areas are highly appreciated. 

What you can count on 

• Flexible work schedule 
• Legal & tax assistance 
• Health insurance 
• 20 days of vacation and paid sick leave 
• Individual career development plan supporting professional growth 
• Continuous feedback and regular performance review 
• Opportunities to grow and develop within your role 
• Paid language and professional trainings, courses, conferences 
• Internal trainings for the area of expertise 
• Company & socializing events 

Hiring Process 

• Send your CV 
• Test task 
• Core interview with the Packaging Team Lead 
• Interview with the Sumy office MD (optional)

EvoPlay is an IT company that has been building an ecosystem of B2B products and services for the online gaming industry for over 10 years — including innovative gaming platforms, advanced marketing solutions, and analytical tools.
 

As we continue to grow, we are looking for a Customer Success Manager who will play a key role in bridging communication between our clients and product teams.
 

Responsibilities:
 

• Manage and develop long-term relationships with B2B clients using the platform
• Lead onboarding of new partners and support the launch of their programs
• Advise clients on how to effectively use platform features and maximize value
• Gather and analyze client feedback, translating insights into product improvements
• Collaborate with support, product, and engineering teams to resolve client issues
• Monitor client activity and proactively drive engagement and success
• Contribute to improving customer experience and internal processes
   

Requirements:
 

• 2+ years of experience in an IT company as a Customer Success Manager or in a similar role
• Hands-on experience working with B2B clients
• Understanding of SaaS products and digital platforms
• Basic knowledge of web technologies, APIs, and client-server architecture
• Ability to analyze technical issues and clearly communicate them to engineering teams
• Experience with task management tools (Jira, Linear, or similar) and cross-functional collaboration
• Understanding of SDLC and familiarity with Agile and Waterfall methodologies
• Strong analytical skills and ability to work with data and metrics
• English level: Upper-Intermediate or higher
   

We offer:
 

• 20 working days of paid vacation annually
• 22 sick leave days
• Medical insurance
• Corporate discount program
• Access to courses, training, and a self-learning library
• Internal mobility and rotation program
• Flexible working hours (start between 8:00–11:00)
• Group discussions and one-on-one sessions with a psychologist

We’re looking for a Senior Backend Engineer to play a key role in designing and building the next generation of Advance’s banking platform.

You’ll work on mission-critical systems that move money, manage accounts, and power intelligent workflows - with AI as a first-class citizen, not an afterthought. This role is highly

hands-on and involves close collaboration with product, frontend, and AI engineering.

What You’ll Do

• Design and build core backend services for a vertical banking platform
• Own end-to-end development of scalable, secure, and reliable financial systems
• Develop and integrate AI-driven workflows (e.g. intelligent automation, decisioning,
• reconciliation, agent-based flows)
• Work extensively with modern AI tools and frameworks to accelerate development and
• improve system capabilities
• Architect APIs and data models that support complex financial and insurance use cases
• Collaborate closely with frontend engineers on React / Next.js-based applications
• Take part in technical decision-making and help shape the engineering culture and
• architecture
• Ensure high standards for code quality, observability, security, and performance

Tech Stack (and What You Should Be Comfortable With)

• Backend: Python (FastAPI or similar)
• Infrastructure & Cloud: AWS (serverless, managed services, IAM, networking)
• Databases: PostgreSQL (schema design, performance, migrations)
• Frontend familiarity: React + TypeScript, Next.js (you won’t be a frontend engineer, but
• you’ll work closely with it)
• AI & Automation:
  •  Experience building or integrating AI workflows
  •  Working with LLMs, agents, or orchestration frameworks
  •  Strong intuition for where AI adds real value (not just demos)
•  Bonus: Event-driven systems, payments, banking APIs, or fintech/insurtech experience

What We’re Looking For

• 8+ years of experience as a backend or platform engineer
• Strong system design skills and experience owning complex services in production
• Proven ability to work independently and take ownership
• Curiosity and enthusiasm for AI-native development
• Pragmatic mindset - you know when to move fast and when to be precise
• Experience in fintech, banking, payments, or insurance is a strong plus (but not required)

You are a Computer Science expert with a strong understanding of advanced data structures, hashing mechanism, complexity of search, sorting, and you have a high-level knowledge of many sorting algorithms.

Being part of our growing RandD team involved in groundbreaking mobility focused research in the Mobile and IoT sectors, you will be provided with amazing opportunities to work on exciting projects that offer innovative mobile device solutions to our enterprise clients across the world.

What You’ll Do

- Take on research and development projects, break down into fundamental elements, explore potential technical paths and propose team approach for architecture and software development elements;

- Understand existing and future product technical challenges and identify solution paths for development; coaching the team along the technical path for optimal solution design;

- Develop innovative solutions to tackle big industry problems in the Mobile and IoT sectors;

- Actively contribute in brainstorming and idea generation activities, as well as participate in enhancing/maintaining existing solutions;

- Maintain high standards of quality for code, technical documentation, and deliverables;

- Define and implement best coding practices; proactively keep a tab on emerging technologies;

- Provide technical guidance on the research and development of new products and services;

- Work closely with the manager to ensure the product is evolving according to need;

- Write well designed, scalable, reliable, testable and reusable code by using best software development practices, clean code and solid principles;

- Contribute towards the entire development lifecycle of analysis, design, implementation and test;

- Detect, report, investigate, and fix product defects;

- Automation, including writing unit and integration tests;

- Collaborate on projects with an all-star team comprised of varying skillsets through code reviews and design discussions;

- Constantly update your knowledge and stay up-to-date with advanced technologies to be able to provide the best solutions for new projects, and

- Have fun, with all of the above!

Experience You’ll Bring

- 8+ years of hands-on experience in software development and solution design preferably with product companies;

- Proven track record of successfully making a positive impact as a tech visionary;

- Previous RandD experience would be a definite asset;

- You have incredible coding skills. Your programming abilities are way above average and you can engage in meaningful conversations about modern technology;

- You obsess over server scalability and robustness and your work reflects that;

- You are a Computer Science expert with a strong understanding of advanced data structures, hashing mechanism, complexity of search, sorting, and you have a high-level knowledge of many sorting algorithms;

- You are constantly investigating new technologies and introducing them into existing products;

- You possess a deep knowledge of Microsoft technology stack- .NET, .NET Core, ASP.NET Web API, SQL Server;

- You have a demonstrable versatility in various front-end and back-end technologies, ideally AngularJS 6 and above, RxJS and knowledge of Flus and Redux. Additionally, JavaScript, HTML5, CSS3, NodeJS, REST APIs, JSON, WCF, Web API, Unity, LINQ;

- You have excellent understanding of unit test principles, multi-layer architecture, SOA principles and best development practices, as well as previous experience using OOD, Design Patterns, Data Modelling and Storage with well-known relational database (preferably SQL);

- Understanding/or strong interest in agile methods such as Scrum/XP, Behavior Driven Development, and Continuous Delivery;

- You are eager to constantly learn and update your skills, and you like to share knowledge with others;

- You are a self-starter with a high degree of initiative, a can-do attitude and a positive mindset;

- Degree from an accredited college/university or equivalent work experience.

What’s in it for you?

The People - From our humble origins in our founder’s basement, to our industry leading position today, SOTI has worked hard to foster a company culture that we can all believe in. A culture that emphasizes personal growth, continuous innovation and fun.

The Growth - Our environment fosters new ideas, fresh perspectives, and the ability to take them over the goal line. SOTI is a fast-paced environment with a global reach that encourages you to make your mark and be part of something big!

The Technology - You’ll get the chance to work with leading edge technologies and take on complex and interesting projects, as part of highly collaborative and agile teams. You will work alongside SOTI’s partners which include leading tech giants that will keep you on the cusp of emerging technologies.

We are looking for a Senior Hardware Developer to join our team and work on industrial/embedded electronic products.
This role involves full-cycle hardware development — from architecture and schematic design to validation and production support.

Responsibilities:

• Analog / digital / mixed-signal schematic design
• Multilayer PCB design
• Power electronics design (DC/DC, AC/DC, battery systems)
• Board bring-up and validation
• EMC / pre-compliance considerations
• Close collaboration with embedded and mechanical teams
• Production support and hardware optimization
   

Requirements:

• 5+ years of experience in hardware development
• Strong PCB design experience (Altium, KiCad or similar)
• Practical experience with power electronics
• Solid understanding of EMC principles
• Experience working with embedded systems
• English level: Intermediate or higher
   

Nice to have:

• RF / antenna design experience
• CE / FCC certification experience
• High-speed interfaces (USB, Ethernet, DDR)

About the project: 

You will contribute to the growth of a comprehensive solution that democratizes accounting and tax services for solopreneurs. 

Duties: 

• Work closely with Product to understand requirements, define the solution and suggest the Architecture and work plan 
• Develop End-to-end features from design to implementation and Deployment of our core product 
• Provide innovative solutions for complex issues. 
• Work and collaborate with Software engineers, Architects, Product managers and DevOps to create an amazing product 
• Inspire others, lead by example, and strive for excellence. 

Requirements: 

• You are passionate about making sense of complicated processes, taking the lead on making decisions, and initiating new creative observations; all while helping to take our product to the next level. 
• You’ve got strong opinions about how to build the best scalable architecture and the experience to back up those opinions. 
• You are excited about developing an innovative product while making an impact as an individual contributor. 
• 7-9+ years of experience with backend development and proficiency in Python 
• Experience as a Tech Lead/Team Lead. 
• Experience working with US-based clients and Product Managers. 
• Experience with Cloud Technologies.  
• Vast experience in production environments and the full cycle process from product requirements to production. 
• Familiar with CI/CD. 
• Fast learner, able to adapt to new technologies. 
• A true team player with strong communication skills and can-do attitude. 
• Strong communication skills and proficiency in English to collaborate with a USA-based team. 

At UnderDefense, we protect the digital world by helping businesses stay ahead of cyber threats. Our cutting-edge cybersecurity services and award-winning team empower global enterprises to operate securely and with confidence.

We are seeking a hands-on B2B social media strategist to turn our LinkedIn and YouTube presence into a lead generation engine and a brand awareness powerhouse. This role is perfect for someone who thrives on creating impactful content in SaaS or highly technical industries like cybersecurity, and wants to work directly with our CEO and subject-matter experts to amplify their insights.

What you’ll do:

• Manage the CEO’s LinkedIn presence as the primary growth channel (content creation, publishing)
• Work directly with the CEO to translate ideas, expertise, and feedback into content 
• Use AI tools to generate, edit, and scale content (text, visuals, presentations, video), while maintaining high quality and consistency
• Support the company’s LinkedIn page and distribution through internal stakeholders’ profiles
• Analyze content performance and optimize based on what drives visibility, engagement, and leads
• Collaborate with design and marketing to ensure consistent messaging and visual standards

What makes you a great fit:

• Experience managing a founder’s personal brand on LinkedIn or corporate LinkedIn page (B2B, SaaS, or similar)
• Track record of driving measurable results via social media (leads, engagement, traffic)
• Experience using AI tools for content creation (and more importantly — controlling quality, not just generating content)
• Strong execution mindset: you can move fast, test ideas, and iterate without waiting for perfect input

Why join UnderDefense?

• Work with a world-recognized cybersecurity company featured in Top 200 MSSPs globally
• Your content will reach CTOs, CISOs, and decision-makers at Fortune 500 companies
• Be part of a smart, passionate team that values initiative and creative freedom

• Direct influence on company growth with close collaboration with leadership

   

If you want to turn social media into a true business driver, create content with global reach, and be part of a fast-scaling cybersecurity leader, we’d love to meet you!

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 an Embedded C++ Engineer to become a helping hand for our internal R&D team. You’ll develop a unique platform, which can be used in UAVs and their simulators.
IMPORTANT: this role offers a reservation against mobilization if you need it. 

Requirements:
- 1 year of experience as a C/C++ Engineer;
- Good proficiency in C/C++;
- Basic knowledge of Python;
- Solid understanding of OOP principles;
- Solid CS expertise (algorithms, data structures, design patterns, etc.);
- Effective use of AI tools (Claude, GitHub Copilot, ChatGPT etc.);
- Experience with embedded systems development;
- Soldering skills and electronics knowledge;
- Understanding of embedded protocols (UART, SPI, I2C, etc.) including both hardware connection and software communication;
- Student/graduate in the field of Computer Science;
- Location: only Kyiv or Kyiv region. Office attendance is required (at least 2-3 days per week).

Will be a plus:
- Proficiency in Python;
- Understanding of image processing and computer vision principles;
- Experience in writing C/C++ code for Arduino, Raspberry Pi, and/or some other embedded platforms;
- Experience in programming flight controllers and/or piloting UAVs;
- Experience working in a team with other embedded engineers;
- Intermediate English or higher;
- Your own pet projects;
- Experience with microservices in embedded systems, including ZeroMQ;
- Experience with shared memory (RAM) operations;
- Experience with multiprocessor code in C/C++;
- Experience creating and using shared DLLs between C/C++ and Python on Linux and Windows;
- Knowledge of encryption algorithms and embedded security;
- Experience with low-latency C/C++ systems (e.g., fast SDL rendering on devices);
- Experience with analog-to-digital converters;
- Experience in task-tracking systems like Jira/Asana.

Soft skills:
- Ability to learn quickly;
- Independent work, without careful supervision, willingness to take responsibility;
- Passionate attitude to work;
- Timely and high-quality delivery of results;
- Flexibility regarding occasional overtime or weekend work when required (with compensatory time off).

Responsibilities:
- Development and testing of C++ software for embedded systems and microcontrollers;
- Working with embedded communication protocols;
- Readiness to handle the tasks from different domains (starting embedded SW ending soldering, CV algorithms integration, UAV autopilots and flight controllers programming, and participation in drones testing at the test fields);

We offer:
- Reservation against mobilization;
- Medical insurance;
- Team-building events, conferences, meetups, and other activities;
- Free English classes with a native speaker and external courses compensation;
- PE support by professional accountants;
- There are many other benefits you’ll find out at the interview.

UnderDefense is one of the fastest-growing cybersecurity companies in Europe, trusted by 300+ global organizations. Recognized by Gartner and Clutch, we protect companies worldwide with cutting-edge MDR, offensive security, incident response, and our rapidly scaling SaaS platform UnderDefense MAXI.
As we continue expanding in the U.S. market, we are strengthening our communications engine. We are looking for a hands-on PR Manager who can elevate our brand, amplify our founders’ voices, and drive strategic visibility across global tech and business media.This is a high-impact role for someone who can both shape PR strategy and execute it independently.

Role Overview:

The PR Manager will own both corporate communications and executive PR, working directly with our CEO and Marketing leadership. You will build our media presence from the ground up, pitch UnderDefense’s expertise, drive thought leadership, and manage communication around cybersecurity incidents and industry commentary. We need someone who is proactive, resourceful, and capable of navigating a fast-paced environment with no bureaucracy and high expectations for output.

Key Responsibilities:

• Build and execute PR strategy to increase UnderDefense’s visibility in U.S. and global markets.
• Develop and maintain relationships with journalists, editors, analysts, and influencers in tech, business, and cybersecurity media.
• Pitch company news, industry commentary, product updates, and expert insights from UnderDefense leaders.
• Develop and manage the personal brand of the founder as a key industry voice: secure interviews, speaking opportunities, and expert positioning.
• Identify media opportunities based on security incidents, industry reports, and threat trends.
•  Draft press releases, statements, talking points, briefs, and media kits.
•  Build a steady pipeline of PR opportunities by working closely with internal teams (security, product, pentest) and turning their insights into media stories.
•  Prepare executives for interviews, panels, podcasts, and conferences.
• Collaborate with marketing to align messaging across PR, social media, events, and content.
• Drive PR reporting: coverage tracking, share of voice, and impact on brand awareness.
• Ensure messaging consistency across all external channels.

•  Use AI tools to accelerate research, drafting, and reporting workflows.

   

Qualifications:

Must-have:

•  3+ years of experience in PR or Communications for B2B tech, SaaS, or cybersecurity companies.
•  Strong media relations skills with proven experience securing coverage (preferably in U.S./international media).
• Excellent English writing skills: press releases, pitches, executive quotes, op-eds (C1–C2 minimum).
•  Experience working directly with founders or C-level executives on thought leadership and personal brand.
• Ability to operate independently, pitch proactively, and deliver end-to-end results.
• Strong storytelling skills and understanding of how to make technical topics newsworthy

•  Comfort with AI tools (drafting, research, content generation) and ability to QA AI output critically.
   

  Nice to have:

•  Experience in or direct network within the cybersecurity industry.
• Experience in crisis communications or reactive PR based on industry incidents.
• Familiarity with U.S. media landscape and PR tools (Meltwater, MuckRack, etc.).
• Understanding of product positioning and collaboration with marketing teams.

Why UnderDefense:

• Work with global cybersecurity experts and a hands-on, visionary CEO.
• Direct impact on the company’s brand, visibility, and industry influence.
•  Fast-paced, no-bureaucracy culture that values ownership and initiative.
•  Competitive USD compensation.
• Remote-first, flexible work environment.
•  Opportunity to build PR function from scratch and scale it as the company grows.
•  Join a team recognized for innovation, speed, and strong product vision.