Jobs at Djinni

We are a growing tech-focused company dedicated to building high-performing teams across modern technologies. We are looking for an experienced IT Recruiter who can help us attract, engage, and hire top tech talent.

Responsibilities

• Manage full-cycle recruitment for IT roles (from sourcing to offer stage)
• Source candidates through various channels (LinkedIn, job boards, networking, referrals)

• Conduct screening interviews and assess candidate qualifications

   

Requirements

• 2+ years of experience in IT recruitment (agency or in-house)
• Be familiar with our IT product https://cesar.chat
• Experience sourcing via LinkedIn and other platforms
• English level: Upper-Intermediate or higher

Nice to Have

• Experience hiring for international markets (US/EU)
• Knowledge of sourcing techniques (Boolean search, X-ray search)
• Experience with employer branding initiatives

We are a fast-growing company focused on delivering innovative solutions to our clients. Our team is passionate about growth, performance, and building strong customer relationships. We’re looking for a motivated SDR to help drive our outbound and inbound sales efforts.

Responsibilities

• Identify and research potential clients and target accounts
• Conduct outbound prospecting via email, LinkedIn, and cold calls
• Qualify inbound and outbound leads based on defined criteria

• Schedule meetings and demos for Account Executives

   

Requirements

• 2+ year of experience in sales, lead generation, or SDR role
• Be familiar with our product https://cesar.chat
• Experience with cold outreach (email, calls, LinkedIn)
• Familiarity with CRM systems (HubSpot, Salesforce, or similar)

Nice to Have

• Experience in B2B or SaaS sales
• Understanding of sales frameworks (SPIN, MEDDIC, etc.)
• Experience working with international markets (US/EU)
• Familiarity with tools like Apollo, Outreach, Lemlist

About us

Ruby Labs is a leading tech company that creates and operates innovative consumer products. We offer a diverse range of opportunities across the health, education, and entertainment industries. Our innovative teams are driving the future of consumer-led products, and we're always looking for passionate individuals to join us. Learn more about our story at: https://rubylabs.com/about-us/

About the role

We’re building and scaling a profitable D2C platform used by hundreds of thousands of customers globally, processing large volumes of traffic and revenue every month.

The product is well beyond MVP: it’s battle-tested in production, monetizing at scale, and now entering a phase of rapid growth and expansion. We’ve recently launched a second product in the same ecosystem and are doubling down on building a world-class engineering organization to support continued scale.

We’re looking for a Senior Next.js Full-Stack Engineer who can combine hands-on technical excellence with strong ownership. You’ll be responsible not just for shipping code, but for shaping architecture, improving reliability, raising engineering standards in a high-paced environment.

This role is not about maintaining a legacy system. It’s about scaling real products used by real users — fast.

If you’re looking for a comfortable 9–5 role, this won’t be the right fit. But if you’re excited by ownership, accountability, and building high-quality systems under real-world pressure, read on.

Key Responsibilities

• Take ownership of core product components from concept to deployment.
• Collaborate with the Product team to design scalable and maintainable architectures.
• Participate in (and lead) code reviews and ensure best practices across the team.
• Mentor junior and mid-level developers, providing guidance and fostering growth.
• Contribute to hiring and onboarding new team members.
• Maintain high code quality and application performance in a fast-paced, high-traffic environment.
• Set up and improve CI/CD pipelines and development workflows.
• Monitor, debug, and improve the stability and scalability of the system.
• Help shape the engineering culture as the team grows.

Qualifications

Core Technical Skills

• At least 4 years of experience with Next.js for full-stack application development.
• At least 2 years of experience with Next.js App Router
• Strong expertise in JavaScript/TypeScript and modern ReactJS.
• Experience leading a small team in a continuous deployment environment
• Experience with CI/CD pipelines, Docker, and cloud infrastructure (preferably AWS, Cloudflare).
• Solid understanding of PostgreSQL and Redis, including performance tuning and schema design.
• Experience with A/B testing frameworks and using analytics to drive product decisions.
• Familiarity with CMS (preferably Payload)

Leadership & Collaboration

• Demonstrated ability to mentor other engineers and elevate team performance.
• Clear communication style — able to explain complex topics clearly and concisely.
• A proactive mindset — you spot issues before they become problems and take ownership.
• Comfortable making technical decisions and defending them with logic and data.
• Experience leading teams or projects.

Nice to have

• Experience in D2C SaaS products.
• Exposure to performance marketing, customer funnel optimization, or rapid MVP cycles.
• Contributions to open-source or technical blogs.
• Experience working in a fast-paced, high-growth startup environment

Location

Ruby Labs operates within the CET (Central European Time) zone. Applicants from any country are welcome to apply for the position as long as they are located within approximately ± 4 hours of CET. This ensures optimal collaboration and communication during working hours.

Benefits

Discover the perks of being part of our vibrant team! We offer:

• Remote Work Environment: Embrace the freedom to work from anywhere, anytime, promoting a healthy work-life balance.
• Unlimited PTO: Enjoy unlimited paid time off to recharge and prioritize your well-being, without counting days.
• Paid National Holidays: Celebrate and relax on national holidays with paid time off to unwind and recharge.
• Company-provided MacBook: Experience seamless productivity with top-notch Apple MacBooks provided to all employees who need them.
• Flexible Independent Contractor Agreement: Unlock the benefits of flexibility, autonomy, and entrepreneurial opportunities. Benefit from tax advantages, networking opportunities, reduced employment obligations, and the freedom to work from anywhere. Read more about it here: https://docs.google.com/document/d/1tzxGX4Uu7Ts_HCLFXESKLnKaaBfVCPf1f9AYZPrkjJM/preview?tab=t.0

Be part of our fast-growing team and seize this excellent opportunity for personal and professional growth!

Interview Process

After submitting your application, we conduct a thorough review which typically takes 3 to 5 days, but may occasionally take longer due to the volume of applications received. If we see a potential fit, we proceed with the following steps:

• Recruiter Screening (40 minutes)
• Technical Interview (60 minutes)
• Final Interview (60 minutes)

Life at Ruby Labs

At Ruby Labs, we move fast, aim high, and expect the same from our team. We’re not here to play small—we’re here to build, grow, and win. That means we look for people who are ambitious, driven, and ready to give their best every single day.

This is a place for individuals who thrive under pressure, embrace challenges, and see opportunity in every obstacle. If you’re hungry to achieve, motivated by impact, and want to grow at the speed of your own ambition, Ruby Labs offers the platform to make it happen.

Here, effort is matched with reward. We recognize those who go all in and deliver results, and we create space for people who want more—more responsibility, more growth, and more success.

PwC is a global network of more than 370,000 professionals in 149 countries that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world.

PwC SDC Lviv, opened in 2018, is part of this global space. It is a place where technology is combined with team spirit, and ambitious ideas find their embodiment in real projects for Central and Eastern Europe.

What do we guarantee?

• Work format: Remote or in a comfortable office in Lviv - you choose.
• Development: Personal development plan, mentoring, English and Polish language courses.
• Stability: Official employment from day one, annual review of salary and career prospects.
• Corporate culture: Events that unite the team and a space where everyone can be themselves.

As a global leader in IT services, PwC is supported by PwC Poland’s Data, Digital Solutions & AI team. We provide first-class services in all areas of Data Platforms, Data Analytics, Data Strategy and Data Management, just to name a few of our core capabilities. We support clients in the transition to and their adoption of modern data infrastructure, creation of new business models and streamlining their operational activities. 

Your future role:

• Building data platforms with critical components including data lakehouses, data warehouses and data lakes using tools like MS Fabric, Azure Databricks and Azure Data Factory for extraction, loading and transformation;
• Defining the flow of data through data platform from raw ingestion to business-ready consumption using most suitable data architecture patterns (e.g. medallion, lambda);
  Designing the migration plans for moving transactional and master data from legacy systems of record to systems of reference (new solutions);
• Conducting comprehensive data assessments alongside Data Modelers and Analysts across multiple systems of record and data domains to identify and remediate data quality issues;
• Liaising with client senior stakeholders and supporting Senior Data Architects to gather functional requirements to design modern data architecture;
• Supporting  Data Governance subject matter experts to define data standards and policies and specifically around Master Data Management and Data Quality;
• Some familiarizations with Data Science and Data Analytics use cases within the context of Consumer Goods, Retail, Manufacturing and/or Financial Service sectors will stand out.

Apply if you have:

• Minimum of 3 years in data engineering roles, although this can be considered alongside other relevant experience e.g., Business Intelligence, Data Science etc.;
• Hands‑on experience with data transformation platforms, with a strong preference for Azure‑based solutions such as Microsoft Fabric and Databricks; experience with other platforms (e.g. Snowflake, Azure Synapse, Google BigQuery) is also valued;
• Experience in building data warehouses, data lakes and data lakehouses using tools like Azure Data Factory and Azure Synapse Analytics;
• Familiarity with writing data transformation scripts using Python i.e. PySpark and SQL to query databases;
• Some experience in Data Engineering CI/CD practices and release management across Dev, QA and Production environments using tools like Azure DevOps, and/or Jira;
• Proficiency in Business English at B2 level or above, with confidence to write technical documentation e.g., designing documents with support from Project Manager;

• Experience with new technologies and AI‑based tools demonstrated in your daily work (e.g., task automation, information analysis, content creation).

   

Nice to have:

• Cloud certifications in Azure, AWS, or Google Cloud;
• Data Governance certifications e.g., DAMA;
• Evidence of training using online platforms e.g. Coursera, Udemy, Datacamp etc.;
• Application of data modelling frameworks including Kimball dimensional modelling to design and build logical and physical data models;
• Interest and some experience of experimenting with the application of Agentic AI to automate the extraction, transformation and loading of data using services like Azure Foundry;
• Proven experience in conducting data assessments across multiple data domains, including Product, and Customer and systems of record e.g. ERPs and CRMs;
• Experience of working on Data Strategy and Governance projects with a focus on improving Data Quality across key business functions;
• Familiarity with agile project management methodologies like Scrum to enable and scale minimal viable products;
• Some exposure to Data Science and Data Analytics use cases, particularly in the applications of Machine Learning and Generative AI techniques to help improve business forecasting, and demand planning;
• Experience in supporting senior stakeholders including Chief Data Officers in medium to large sized businesses across sectors such as Manufacturing, Consumer Goods, and/or Financial Services.
  
  Policy statements:
  https://www.pwc.com/ua/uk/about/privacy.html

The BI Engineer is responsible for designing and managing the Looker semantic layer, developing dashboards and reports, and enabling self‑service BI for business users. The role partners closely with Data Engineers to ensure analytics datasets are well‑modeled, performant, and governed. Strong SQL expertise is mandatory, along with hands‑on experience in Looker LookML modeling, dashboard development, backend semantic layer and analytics best practices. 
 

Requirements:

• 5+ years of hands-on experience as BI Engineer;
• Experience with BigQuery or other cloud data warehouses. 
• Strong SQL expertise (mandatory). 
• Hands‑on experience with Looker and LookML. 
• Experience building enterprise dashboards and semantic layers. 
• Solid understanding of data warehousing concepts and analytics modeling. 
• Ability to work closely with Data Engineers and business stakeholders.  
• [Optional] PowerBI and Other BI Tools.
   

Responsibilities:

• Looker Semantic Modeling & Metrics Layer ;
• Dashboard & Report Development;
• In DB Sematic Layer and SQL Development;
• Operations, Monitoring & Continuous Improvement.
   

Start of work day - 8.30 (UTC+3)
Work week - Sunday to Thursday

Are you an active and passionate game developer with experience in iGaming? Are you interested in delivering top-notch quality products? If you are ready to take on new projects, lead teams, and deliver exceptional software solutions, we have a great opportunity to join our dynamic team to apply and develop your skills in game development (in the gaming industry).

Our projects focus on quality visuals, graphics and animation which are an important part of the success of the project.

Interesting tasks and a friendly team are waiting for you!

CUSTOMER
Our customer is a leading provider of innovative gambling solutions, specializing in web-based games with high-end visuals and seamless gameplay. They are known for delivering engaging player experiences and pushing the limits of browser-based entertainment.

PROJECT
The project focuses on developing high-end gambling games for both desktop and mobile platforms. These games feature cutting-edge graphics, smooth animations, and optimized performance. You will collaborate closely with artists, developers, and other specialists to create immersive gameplay experiences.

RESPONSIBILITIES
— Develop high-quality slot games from concept to release
— Collaborate closely with game designers, artists, animators, server developers, and QA teams
— Integrate visual assets into the game engine and optimize for performance and memory usage
— Apply AI tools to streamline workflows and enhance creativity
— Provide mentorship and technical guidance to junior developers and artists
— Ensure adherence to best practices and maintain organizational discipline to meet delivery timelines
— Contribute to internal competence centers and innovation initiatives

REQUIREMENTS
— Proven experience in video slot game development
— Strong proficiency in JavaScript / TypeScript / HTML / CSS
— Minimum 3 years’ hands-on experience with PixiJS, Phaser, or similar game engines
— Experience working at the intersection of development and art (Technical Artist or similar role)
— Proficiency with Spine, Adobe Photoshop, Adobe Animate
— Solid understanding of OOP, SOLID principles, and game programming patterns (Game Loop, Update Method, State)
— Familiarity with design patterns (MVC, Singleton, Observer, Decorator, Chain of Responsibility, Abstract Factory)
— Understanding of QA/QC processes, including test cases and test suites
— Upper-Intermediate level of English

WILL BE A PLUS
— Experience with shader development (GLSL or similar)
— Expertise in optimizing 2D graphics, animations, and rendering pipelines
— Experience in crash game development
— Ability to create tools/pipelines to improve collaboration between developers and artists
— Portfolio or pet projects showcasing both technical and artistic skills

Ти активний і енергійний розробник ігор з досвідом роботи в iGaming? Хочеш створювати продукти найвищої якості? Якщо ти готовий братися за нові проєкти, керувати командою та створювати унікальні програмні рішення, у нас є чудова можливість приєднатися до нашої динамічної команди, щоб застосувати та розвинути свої навички в розробці ігор (в сфері ігрової індустрії).

Наші роботи зосереджені на якісній візуалізації, графіці та анімації, які є важливою складовою успіху проєкту. 

На тебе чекають цікаві завдання та дружня команда!

КЛІЄНТ
Наш клієнт — провідний постачальник інноваційних рішень у сфері азартних ігор, який спеціалізується на веб-іграх з високоякісною графікою та плавним геймплеєм. Він відомий тим, що створює захоплюючий досвід для гравців та розширює можливості браузерних розваг.

ПРОЕКТ
Проєкт спрямований на розробку високоякісних азартних ігор для настільних та мобільних платформ. Ці ігри вирізняються передовою графікою, плавними анімаціями та оптимізованою продуктивністю. Ти будеш тісно співпрацювати з художниками, розробниками та іншими спеціалістами, щоб створювати захоплюючі ігрові світи.

ОБОВ’ЯЗКИ
— Розробляти високоякісні слот-ігри від концепції до релізу
— Тісно співпрацювати з геймдизайнерами, художниками, аніматорами, серверними розробниками та QA-командами
— Інтегрувати візуальні ресурси в ігровий рушій та оптимізувати їх для продуктивності та використання пам’яті
— Використовувати AI-інструменти для оптимізації робочих процесів та підвищення креативності
— Надавати наставництво та технічну підтримку молодшим розробникам і художникам
— Дотримуватись найкращих практик та підтримувати організаційну дисципліну для виконання планів у встановлені терміни
— Брати участь у внутрішніх competence centers та інноваційних ініціативах

ВИМОГИ
— Підтверджений досвід розробки відео слот-ігор
— Впевнене володіння JavaScript / TypeScript / HTML / CSS
— Мінімум 3 роки практичного досвіду роботи з PixiJS, Phaser або іншими ігровими рушіями
— Досвід роботи на перетині розробки та мистецтва (Technical Artist або подібна роль)
— Володіння Spine, Adobe Photoshop, Adobe Animate
— Ґрунтовне розуміння принципів ООП, SOLID та шаблонів програмування ігор (Game Loop, Update Method, State)
— Знання шаблонів проєктування (MVC, Singleton, Observer, Decorator, Chain of Responsibility, Abstract Factory)
— Розуміння основ QA/QC-процесів, включно з тест-кейсами та тест-сюітами
— Англійська на рівні Upper-Intermediate

БУДЕ ПЛЮСОМ
— Досвід розробки шейдерів (GLSL або подібні)
— Експертиза в оптимізації 2D-графіки, анімацій та рендеринг-пайплайнів
— Досвід розробки crash-ігор
— Здатність створювати інструменти/пайплайни для покращення співпраці між розробниками та художниками
— Портфоліо або pet-проєкти, що демонструють як технічні, так і художні навички

This is a technical roles with deep understanding of REST APIs and webhooks, who can work on real production integrations.

About the Role

We’re looking for an Integration Specialist to lead technical onboarding and ongoing support of B2B partners integrating with a crypto-fintech Banking-as-a-Service (BaaS) platform.

In this role, you’ll act as a bridge between partners and the platform’s technology, ensuring smooth integrations across REST APIs, webhooks, and on-chain (EVM) components.

Key Responsibilities:

- Lead the full integration process for new B2B partners, ensuring smooth onboarding and timely launches across both API and on-chain touchpoints

- Act as the primary technical point of contact for partners, supporting them with API documentation, smart wallet integrations, and blockchain-specific queries

- Conduct UAT and certification checks to validate transaction flows, wallet operations, and compliance requirements

- Identify, troubleshoot, and resolve technical issues during integration, including debugging API calls, webhook failures, and on-chain transaction errors

- Maintain, update, and continuously improve integration guides, API documentation, and technical runbooks

- Work closely with Engineering, Product, and Commercial teams to align technical delivery with business objectives

Requirements:

- 3+ years in technical support/engineering, integrations, or software engineering with strong API exposure
- Languages: Russian or Ukranian - must have 

- Strong understanding of REST APIs, JSON, and webhooks

- Hands-on experience with API testing tools (Postman/Insomnia or similar)

- Familiarity with blockchain concepts: wallets, transactions, EVM basics, and token standards (ERC-20)

- Experience with blockchain analyze via explorers

- Understanding of account abstraction, smart wallets/MPC wallet infrastructure

- Experience with stablecoins, payment rails, or fintech/crypto products background

- Experience using log management tools to investigate and debug issues

- Ability to explain complex technical concepts clearly to both technical and non-technical stakeholders

- Strong written and verbal communication skills in English (Upper-Intermediate or higher)

- Ownership mindset: you care about results and long-term partner success

- Ability to work independently, prioritize effectively, and stay focused on outcomes

Nice to Have:

- Basic to intermediate SQL querying skills

- Basic knowledge of Python / TypeScript / Go programming language

- Knowledge of KYC/AML compliance flows in crypto context

- Hands-on experience running technical demos

What We Offer:

- Opportunity to work at the intersection of traditional finance and blockchain technology

- Direct impact on partner success and platform growth

- Collaborative environment with experienced blockchain engineers and product teams

- Professional growth in the rapidly evolving Web3/fintech space

We are looking for a skilled and mature Software Engineer to join a stable startup based in New York dedicated to developing cutting-edge browser security solutions. Our mission is to provide users with a secure and private online experience. We are a close-knit team of passionate individuals who thrive on creativity and collaboration. As we continue to grow, we are seeking talented individuals to join us in building a safer digital future.

We are seeking engineers who are passionate about building innovative solutions and high-quality software. Our ideal candidate works diligently to solve complex problems, appreciates a culture of learning and collaboration, and is invested in the future of security.

You will play a crucial role in enhancing the security and privacy features of the product, ensuring a seamless and protected online experience for our users.

Requirements:

• Bachelor's degree in Computer Science, related field, or equivalent practical experience.
• 2+ experience as a Software Engineer with experience in TypeScript, Fastify, NodeJS, and React.
• Solid understanding of web security principles and best practices.
• Experience with browser extensions and security software products is a plus.
• Strong problem-solving skills and attention to detail.
• Excellent communication and collaboration skills in a remote work environment.

Responsibilities:
 

• Collaborate with cross-functional teams to design, develop, and deploy high-quality software solutions for browser security.
• Write clean, maintainable, and efficient code using TypeScript, Node.js, and React.
• Conduct code reviews to ensure code quality and adherence to coding standards.
• Work closely with product managers and UX/UI designers to implement new features and improvements.
• Identify and address performance bottlenecks, security vulnerabilities, and other issues proactively.
• Participate in the agile development process, including sprint planning, daily stand-ups, and retrospectives.

We thank you to all those who apply, however, there is a possibility from our side, of not responding to some candidates who do not match the requirements, due to a large number of applicants. Thank you for your understanding.

We Offer:

• Medical Insurance in Ukraine and Multisport program in Poland.
• Offices in Ukraine (Kharkiv) and Poland (Wroclaw) or Remote.
• Paid vacation, sick leaves, and official holidays.
• Legal & Accounting services.
• The company provides all necessary equipment.
• English classes and Education reimbursement.

Join our team as a IT Logistics Specialist and take on a key role in managing the global flow of IT equipment and services. In this position, you will ensure efficient, cost-effective, and timely delivery of assets while maintaining full compliance with international logistics and customs requirements.

Become part of a collaborative environment where your ideas are welcomed and innovation is encouraged.

Responsibilities:

• Manage the end-to-end logistics process for IT equipment and services, including coordination of procurement flows and vendor collaboration
• Oversee international logistics operations and customs processes to ensure timely, cost-efficient and compliant delivery of IT assets
• Conduct tenders and collaborate with logistics providers and vendors to achieve optimized transportation and supply chain solutions
• Maintain and update asset and shipment tracking records within ERP systems
• Analyze supply chain performance, logistics costs, and market trends to support strategic operational decisions

• Coordinate with cross-functional teams (IT, finance, operations) to ensure smooth logistics execution aligned with business objectives
  Work across multiple time zones to support global logistics and supply chain operations

   

Requirements:

• 3+ years of experience in logistics, procurement, or supply chain management
• Proven experience in international logistics and customs processes
• Experience working with vendors, freight forwarders, and managing tenders
• Basic understanding of IT equipment configurations and pricing
• Experience with asset management or ERP systems
• Strong analytical skills and decision-making ability
• High level of organization and structured approach to work
• Proactivity and ability to operate in uncertain environments
• Excellent communication skills and teamwork
• Willingness to work across multiple time zones

• English language proficiency at B2 level or higher

   

Will be a plus:

• Experience with IT equipment or in IT companies
• Experience with global logistics providers, freight forwarders, or procurement platforms

• Building logistics or supply chain processes from scratch

   

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)

About Flamingo

Flamingo is revolutionizing the Managed Service Provider (MSP) industry with an AI-driven, open-source platform for IT and security. Our goal is to empower MSPs with automation, optimization, and scalability tools to enhance their operations.

Role Overview
As a QA Automation Engineer at Flamingo, you’ll play a critical role in ensuring the quality and reliability of our backend services and microservice architecture. You’ll build robust test automation frameworks, develop integration and E2E tests, and work closely with engineering, DevOps, and support teams to drive a culture of quality. Your work will directly support the scalability, stability, and security of our AI-driven platform.

Key Responsibilities

• Develop and maintain automated test suites for microservices and REST APIs.
• Design test strategies across the testing pyramid (unit, integration, contract, and E2E).
• Build isolated testing environments using Docker and related tools.
• Identify and manage service dependencies to ensure proper test isolation.
• Collaborate with backend engineers to understand the architecture and ensure meaningful test coverage.
• Create and maintain test documentation, including test plans and coverage reports.
• Contribute to the CI/CD pipeline with quality gates and automated test steps.
• Continuously improve test infrastructure and tools for speed, reliability, and coverage.

Qualifications
Must-Have:

• 4+ years of experience in backend or API test automation.
• Strong understanding of microservices architecture and backend testing principles.
• Hands-on experience writing automated tests in Java.
• Experience with REST API testing and tools like Postman or RestAssured.
• Familiarity with CI/CD systems such as GitHub Actions, Jenkins, or GitLab CI/CD.
• Ability to read and understand backend code and system dependencies.
• Solid grasp of integration and contract testing methodologies.

Nice-to-Have:

• Experience with Testcontainers, Pact, or WireMock.
• Knowledge of Docker for test environment management.
• Exposure to modern UI test frameworks like Playwright or Cypress.
• Experience building test processes from scratch in early-stage teams.

Why Join Flamingo?

• High-impact role: Help shape the quality foundation of a growing AI and open-source platform.
• Ownership & Equity: Competitive salary and meaningful equity in an early-stage startup.
• Innovative Tech Stack: Work with cutting-edge AI and security technologies.
• Remote-first Culture: Flexibility to work from anywhere while collaborating with a top-tier team.
• Mission-Driven Company: Join a team passionate about disrupting the MSP industry and making enterprise-grade security and IT automation accessible to all.

Are you passionate about building scalable, high-load systems and tackling complex engineering challenges? Join Sigma Software’s team as a Senior/Principal TypeScript Full Stack Engineer with a strong backend focus, and work on a modern, high-impact product alongside a distributed, collaborative team.

This role is open to candidates based in LATAM and Europe, offering the flexibility to work in a global environment and contribute to cutting-edge architecture while enhancing your expertise in backend development.

At Sigma Software, we value innovation, technical excellence, and career growth. You’ll be part of a project where your work directly influences product performance, scalability, and user experience.

Requirements

• 5+ years of experience in software engineering
• Strong proficiency in TypeScript with deep backend expertise
• Solid understanding of relational databases and caching systems
• Familiarity with frontend frameworks (React, Next.js)
• Preferred technologies and tools: NestJS, Turborepo, monorepo environments (pnpm or similar)
• Knowledge of cloud environments (AWS preferred) and CI/CD practices
• Strong understanding of software architecture principles and scalability strategies
• Excellent problem-solving skills and ability to work in a collaborative, agile environment

• Upper-Intermediate English level or higher

   

Will be a plus

• Familiarity with monorepo environments (pnpm or similar)

   

Personal Profile

• Enjoys solving complex challenges
• Collaborative mindset in distributed teams
• Strong problem-solving abilities

• Committed to code quality and scalability

   

Responsibilities

• Design, develop, and optimize backend services and APIs for high-load, distributed systems
• Contribute to frontend components using React and Next.js when required
• Ensure scalability, reliability, and security across all services
• Apply best practices in software architecture, code quality, and testing
• Participate in code reviews, mentoring, and technical discussions
• Collaborate with product managers, designers, and other engineers to deliver end-to-end features

We are looking for a strong, strategic marketing professional who can go beyond simply managing social media and take full ownership of building the company’s market presence while driving high-value partnerships.

Responsibilities:

• Develop and manage a robust partnership network (B2B, fintech, crypto, payments)
• Proactively identify, approach, and establish new strategic partnerships
• Lead the company’s presence on LinkedIn and other relevant channels
• Design and execute comprehensive marketing strategies
• Create high-quality content (posts, case studies, brand positioning)
• Contribute to positioning the company as a strong and credible market player
• Communicate effectively with potential clients and partners

Requirements:

• Proven experience in marketing (preferably in fintech, crypto, or payments)
• Solid understanding of B2B sales and partnership models
• Strong communication and networking skills
• Hands-on experience managing LinkedIn at a professional level
• Self-driven, proactive, and results-oriented mindset

Languages:

• Ukrainian - fluent
• English - Upper-Intermediate or higher

What we offer:

• Opportunity to work in a fast-growing payment system
• Direct impact on business growth and strategy
• Dynamic environment with international projects
• Competitive compensation package 

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

We’re rapidly growing and looking for an experienced specialist for the Payment Operations Manager position.

What you will do:

• Monitor key operational and risk metrics (AR, refunds, chargebacks, etc.) to identify and improve performance gaps
• Analyze transaction data and apply risk mitigation strategies to reduce fraud and payment failures
• Collaborate with tech, product, and support teams to streamline payment and billing flows
• Keep track of compliance, fraud trends, and best practices in payment operations
• Contribute to the development and testing of new pricing/payment strategies

• Manage relationships with core payment providers

   

What you should have:

• 2+ years of experience in online payments and billing operations
• Solid understanding of payment processing systems and gateways (e.g., Stripe, PayPal, Paddle, Solidgate, etc.)
• Strong analytical skills with the ability to interpret payment data, spot trends, and drive data-informed decisions
• Excellent communication skills for effective collaboration with both internal teams and external partners
• Understanding of unit economics and subscription-based monetization models

• Upper-intermediate English or higher

   

What we offer:

• A supportive atmosphere—we’re all for creativity and providing opportunities for self-fulfillment
• Working on inspiring products in a team of supportive professionals
• Remote work
• Medical insurance and assistance (depends on the location)
• English courses
• Sports reimbursement program
• Reimbursement of professional courses and training
• A variety of corporate events and team-building activities
• Paid vacations, sick days, and other benefits.

Location

AIBY is a team of strong international top talents. This role allows for either hybrid (combining in-office and remote work), fully remote ,or in-office work.