Jobs at Djinni

About the Role

We are expanding our team and looking for a PHP Developer to join our RnD department. You will work on developing and maintaining internal products, including CRM systems, CMS, marketing tools, and backend services that support multiple business units.
This is an excellent opportunity to work on high-load systems, modern microservice architecture, and large-scale data processing while collaborating with experienced engineers across multiple teams.

Who We Are

Our RnD department is a key driver of innovation in the company, consisting of multiple teams that develop CRM systems, marketing tools, CMS, payment solutions, and internal platforms. We focus on automation, scalability, and performance, building systems that support business growth across multiple products and regions.

Why Join Us?

• You'll work on high-load backend systems that process large volumes of data.
• You'll participate in designing new services and improving existing architecture.
• We use modern technologies, microservices, queues, and cloud infrastructure.
• You'll collaborate closely with architects, DevOps engineers, frontend developers, QA engineers, PMs, and Business Analysts.
• We encourage knowledge sharing, code reviews, and continuous technical improvement.
• You'll have opportunities for professional growth while working on complex engineering challenges.

Requirements
 

Must-Have:

• 2+ years of commercial experience with PHP 7+.
• Strong knowledge of MySQL and PostgreSQL.
• Experience developing REST APIs.
• Experience working with queue systems such as Redis, Beanstalkd, RabbitMQ, or similar.
• Experience with Gitlab/Github.
• Understanding of OOP principles, SOLID, and common design patterns.

Nice-to-Have:

• Commercial experience with Phalcon/Spiral.
• Experience with Kafka or other event streaming platforms.
• Experience with Docker and containerized environments.
• Basic knowledge of Kubernetes.
• Experience working with Elasticsearch or MongoDB.
• Understanding of microservice architecture.
• Experience with CI/CD pipelines.
• Experience working with high-load applications.
• Experience configuring web servers (Nginx).

Responsibilities

• Develop and maintain backend applications and microservices.
• Design, develop, and support REST APIs.
• Work with large datasets and optimize application performance.
• Refactor and improve existing codebase.
• Integrate internal and third-party services.
• Participate in architecture discussions and technical planning.
• Collaborate closely with frontend developers, QA engineers, DevOps, architects, and PMs.
• Participate in code reviews and follow established development standards.

Benefits

• 18 business days of paid vacation + public holidays compensation.
• Insurance Fund of the company.
• Partial coverage of professional courses.
• Coverage of sick leaves, sports activities, and English language courses.

Responsibilities

• Build and execute the regional go-to-market strategy, including target accounts, market segmentation, competitive positioning, partnerships, and sales priorities.
• Own regional revenue targets and take full responsibility for market growth.
• Own the full enterprise sales cycle for strategic accounts, from prospecting and first meetings through negotiation and signed contracts.
• Proactively identify and bring in new customers across banks, brokerages, asset managers, wealth platforms, and other financial institutions.
• Build sales processes, market-entry strategies, and commercial activities from scratch when entering or developing a new region.
• Develop and manage local partnerships that support pipeline generation, market credibility, and business development.
• Build strong relationships with senior stakeholders and decision-makers across financial institutions.
• Represent BridgeWise in meetings with senior executives, commercial stakeholders, and technology teams.
• Understand customer needs and communicate BridgeWise’s offering within the context of capital markets, financial data, APIs, iframe integrations, and B2B technology solutions.
• Work closely with Product, Customer Success, Marketing, Partnerships, and other internal teams to move opportunities forward and support customers.
• Take ownership of opportunities and business needs even when they fall outside the traditional scope of the role.
• Hire, coach, and manage regional sales talent as the market grows.
• Build and maintain an active network of relevant contacts within the region.
• Provide regular reporting on pipeline, forecasts, market developments, competitive activity, and overall regional progress to global leadership.

Requirements

• 7+ years of experience in enterprise, institutional, or B2B sales, ideally within Fintech, Capital Markets, Financial Data, WealthTech, or B2B SaaS.
• Proven track record of closing complex, high-value B2B deals.
• Experience selling to or working with banks, brokerages, asset managers, wealth platforms, or other financial institutions.
• Strong understanding of the capital markets ecosystem and the ability to communicate comfortably using relevant financial and technical terminology.
• Ability to understand and discuss technology concepts relevant to the sales process, including APIs, iframe integrations, data platforms, and B2B software integrations.
• Strong understanding of markets, customer structures, buying processes, and commercial decision-making.
• Existing network of relevant contacts within the target region.
• Proven ability to build sales processes, pipelines, partnerships, and market presence from scratch.
• Entrepreneurial mindset with a strong ability to identify opportunities and turn them into commercial results.
• Highly autonomous and comfortable operating with significant ownership in a fast-moving startup environment.
• Willingness to take initiative and handle responsibilities outside the strict boundaries of the role when needed.
• Excellent communication, negotiation, and relationship-building skills.
• Excellent English, with the ability to lead high-level business conversations and negotiations.
• Fluent in the primary language of the relevant region.

Fit4Me is looking for a User Acquisition Manager who will be responsible for scaling the performance marketing direction and driving revenue growth through web funnels.

This role has a direct impact on business results: you will manage budgets, make decisions, and scale what generates profit.

Key business KPIs for this role:

• Keeping CPA within target benchmarks.
• ROAS / ROI performance across advertising campaigns.
• Scaling advertising budgets to $400,000+/month.

This role is a great fit if you:

• Want to own the performance direction and its financial results.
• Think in terms of ROI and revenue impact.
• Work autonomously and make data-driven decisions.
• Know how to scale winning funnels and campaigns.
• Have hands-on experience specifically with Google Ads.
• Want to grow toward a Lead / Head of UA role.

Impact Areas:

• Launching, managing, and scaling advertising campaigns in Google Ads.
• Managing budgets starting from $300,000 and distributing them effectively.
• Achieving and maintaining target CPA / ROAS / ROI metrics.
• Optimizing web funnels with a focus on improving conversion rates.
• Analyzing campaign performance and making data-driven decisions.
• Identifying growth opportunities and scaling profitable setups.
• Collaborating with the marketing team to improve creatives.

Tools: 

• Google Ads
• Amplitude / Tableau.

What we expect from you:

• 1+ year of experience in User Acquisition / Performance Marketing.
• Hands-on experience with Google Ads.
• Experience working with web funnels.
• Practical experience managing budgets starting from $300,000.
• Understanding of key metrics: CPM, CTR, CPC, CR, CPA, ROAS, ROI, LTV.
• A data-driven approach to campaign optimization.
• Intermediate+ level of English.

Nice to have:

• Experience in Health & Fitness or B2C products.
• Experience scaling campaigns across global markets.

Hiring process:

Interview with Recruiter → Test Task → Interview with CMO → Final Interview with HRD → Job Offer 🚀

Fit4Me is looking for a Head of Payments who will drive revenue growth through payment infrastructure, billing logic, and optimization of the payment experience.

In this role, you will define the payment strategy, lead the development of the billing system, and make decisions that directly impact revenue, retention, and scalable growth across Tier 1–2 markets.
This role is for a leader who combines strategic thinking with a hands-on approach: someone who both defines the direction and drives execution.

 

This role is a great fit if you:

• Want to own the payments domain and drive revenue, not just manage processes.

• Think in terms of growth and understand how payments impact conversion, LTV, and product scalability.

• Can prioritize and cut through noise, making decisions where the balance between approval, cost, and risk delivers the best business outcome.

• Feel comfortable in a player-coach role: shaping strategy while staying hands-on with key initiatives.

Impact Areas

1. Payment Strategy & Revenue Growth
• Define the payment strategy as part of the overall growth approach, driving impact on revenue, LTV, and product scalability.
• Own key payment metrics (payment success rate, renewal rate, recovery rate) and continuously improve them through data-driven solutions.
• Build and optimize billing logic (retry, dunning, renewal flows) to maximize conversion and user retention.
• Prioritize initiatives by balancing conversion, cost, and risk based on business needs and growth stage.
• Optimize the payment experience in close collaboration with the Product team.
2. Payment Infrastructure & Scaling
• Build and scale the payment infrastructure: multi-PSP setup, routing, orchestration.
• Select and launch new payment providers, payment methods, and markets (Tier 1/Tier 2).
• Ensure stable payment processing while scaling traffic and revenue.
3. Cost & Efficiency Management
• Optimize payment processing costs (PSP fees, routing, balancing conversion vs cost).
• Lead negotiations with payment providers and improve partnership terms.
• Own payment margin as part of the product’s unit economics.
4. Risk & Stability Control
• Monitor chargeback rate, fraud, and other risk metrics as key constraints for growth.
• Build approaches that enable scaling without exceeding risk benchmarks.
5. Team Leadership & Execution
• Lead Payment Operations and develop the team.
• Set priorities and ensure the right balance between strategic initiatives and operational execution.
• Work directly with the CEO, Product, and Marketing teams to drive growth initiatives.


 

What we expect from you

• 4–6+ years in payments / billing / subscription-based products, with direct impact on payment conversion, retention, or revenue.

• Experience working with high-volume payments ($3–5M+ monthly) and understanding how scale affects performance metrics.

• Building end-to-end payment flows: from payment methods (cards, PayPal, Apple Pay, Google Pay) that impact conversion, to subscription billing (recurring payments, retry / dunning logic, renewal flows, and declined payment handling).

• Strong understanding of unit economics (LTV, CAC, margins) and the role of payments within it, combined with the ability to analyze metrics, form hypotheses, and make decisions that impact revenue and scalability.

• Experience working with Tier 1 / Tier 2 markets and localizing payment methods.

• Building and optimizing payment infrastructure: PSPs (Stripe, Adyen, Braintree), routing, integrations, and launching new payment methods.

• Experience leading a payment function or team, building processes, and setting priorities.

• Upper-Intermediate (B2+) English for working with providers, negotiations, and optimizing partnership terms.

What success looks like in this role

• Payment infrastructure runs reliably at scale: high approval rates, controlled risk levels, and no critical revenue loss.

• Payments become a growth driver: increased payment conversion, improved renewal rates, and higher recovery of failed payments.

• A clear and effective payment strategy is in place: defined priorities, a strong balance between cost / conversion / risk, and a roadmap that supports product scaling.

• Payment processing costs are optimized without compromising performance: improved provider terms and efficient routing setup.

• Payment Operations runs as a well-structured system: stable processes, no operational bottlenecks, allowing you to focus on scaling and developing the function.

Hiring process:

Recruiter interview → Technical Interview → Interview with CEO → Reference check →  Job Offer 🚀

 

On behalf of our Client from France, Mobilunity is looking for a Fullstack Laravel Engineer.

Our client is a table management software and CRM that enables restaurant owners to welcome their customers easily. The app is useful to manage booking requests and register new bookings. You can view all your bookings, day after day, wherever you are and optimize your restaurant’s occupation rate. Our client offers a commission-free booking solution that guarantees freedom above all. New technologies thus become the restaurateurs best allies for saving time and gaining customers while ensuring a direct relationship with them.

They are looking for a developer to join their Al squad and assist in implementing Al features using various tools and connecting them to the existing stack built on Laravel. The ideal candidate will play a crucial role in bridging the TypeScript part to PHP within the tech stack.

    Responsibilities:

• Work closely with the Al squad to implement Al features
• Utilize multiple tools to enhance Al capabilities
• Connect Al features to our existing Laravel stack

• Bridge the TypeScript part to PHP within the tech stack
   

  Requirements:

• 5+ years of professional software development experience, with PHP/Laravel as your primary backend stack
• TypeScript skills – you can read, write using ai, and review Node.js code confidently
• Strong SQL knowledge: you write clean queries, understand indexes, and can reason about query performance at scale
• Proven ability to articulate and justify architectural decisions: weighing trade-offs around reliability, scalability, and maintainability
• Active user of Al development tools (Claude Code, Cursor, Copilot, or similar) – you’ve integrated these into your daily workflow and are curious about pushing them further

• Upper-intermediate to advanced English proficiency(Strong spoken English is essential, including experience with technical interviews conducted in English and communicating with international colleagues.)
   

  Will Be a Plus:

• Solid Experience of using generative Al in production
• Familiarity with OAuth2 / OIDC flows and APl authentication patterns (API keys, tokens, scopes)
• Experience with message queues or event streaming (SQS, RabbitMQ, Kafka, etc.)
   

     In return we offer:

• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
• Mobilunity Medical Insurance program designed to attend our teams’ needs
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
• Perfect office location in the city-center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
• No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones
• English classes in 1-to-1 & group modes with elements of gamification
• Neverending fun: sports events, tournaments, music band, multiple affinity groups
  
  🐳 Come on board, and let’s grow together! 🐳

About the Company
BotsCrew is an AI-focused software company with over 10 years of experience building custom AI solutions for businesses worldwide. Starting as a chatbot development company, we have evolved into a team specializing in Generative AI, AI Agents, and intelligent automation solutions.

We help companies across healthcare, fintech, e-commerce, HR tech, and other industries integrate AI into real products and business processes. Our team works with modern AI technologies, including OpenAI, Anthropic, Gemini, LangChain, RAG systems, and AI workflow automation.
 

About the Role
We seek a highly responsible Middle Project Manager who shares our passion for creating AI-digital products. You will be pivotal in managing software development projects, ensuring that business and engineering teams can create high-quality solutions.
You’ll oversee the projects lifecycle, ensuring adherence to quality standards and Agile methodologies while facilitating clear communication across the cross-functional team and stakeholders. Your leadership will contribute to the value delivery and growth of collaboration with our clients.
 

Requirements:
Must have

• 2+ years of experience in Project Management within the software development industry;
• English — B2+;
• Expertise in Agile development: Scrum, Kanban, Hybrid frameworks;
• Strong analysis skills with the ability to use data to drive project decisions, optimize processes, and solve business problems;
• Ownership attitude and high-sense of responsibility;
• Experience in managing the product backlog and writing requirements (User Stories, Acceptance Criteria);
• Experience working with JIRA, Confluence;
• Experience with time and material and fixed price projects;
• Experience with Change Management;
• Exceptional communication skills and the ability to manage relationships with key stakeholders and cross-functional team, which require balancing priorities and needs.
• Experience leading cross-functional teams, driving high performance and engagement through process improvements.

Nice to have

• CAPM certification (or similar);
• Agile/Scrum certification;
• BA courses or certifications;
• Generative AI experience (prompt engineering course, managing development of digital products or features with AI).
   

Responsibilities:

You will be responsible for ensuring the successful delivery of projects within scope, budget, and timeline while maintaining high client satisfaction. You will collaborate closely with a cross-functional team to execute projects, mitigate risks, and enhance cooperation to achieve project goals and deliver value to stakeholders.

• Lead and manage multiple projects simultaneously in the AI Assistants development domain, ensuring alignment with business goals and organisational priorities;
• Lead software development team to deliver within the constraints of scope, schedule, budget, and resources;
• Closely collaborate with Stakeholders on scope, elaborate on requirements, and translate them into tasks for the development team;
• Lead and facilitate meetings with the stakeholders. Conduct backlog refinement, planning, and brainstorming sessions;
• Proactively identify blockers, mitigate risks, and ensure timely, high-quality deliverables;
• Report project status to stakeholders;
• Manage project finances by creating financial reports, forecasting, planning, and implementing optimizations to achieve the desired GPM level;
• Mentor, guide, and motivate team members, ensuring continuous professional development (among 1-1 and performance reviews) while fostering a culture of trust, accountability, and innovation.
   

We Offer:

• 20 working days of paid vacation plus 5 days of paid sickness
• Flexible work schedule & comfortable remote work conditions
• Competitive salary
• Access to Regus coworking spaces when needed
• FOP (private entrepreneur) accounting and support services
• PDP creation and guidance from our mentors
• A talented team and a culture that blends innovation, speed, and real business impact

Skylum empowers millions of photographers to create incredible images. Our award-winning photo editing software combines AI-powered automation with full creative control. We make editing enjoyable, easy, and accessible for everyone.

You’ll join an environment where growth, learning, and creativity are encouraged. Flexible schedules, trust-based workflows, and a supportive team give you everything you need to focus on your best work.

🇺🇦 Proudly Ukrainian, Skylum stands with Ukraine through action, regularly supporting organizations that help accelerate our victory.

Required experience:

At least 6 months experience in Customer Support;
Upper-intermediate English is a MUST;
Excellent communication skills;
High level of personal responsibility;
Positive attitude :)

Key Responsibilities:

Handle and resolve all customers’ complaints and requests mostly in chat + emails;
Analyse and assess customers’ needs;
Deliver information about benefits of the products to turn potential customers into paid ones.

Nice to have:

Interest in photography;
Experience working with Photoshop and Lightroom;
Knowledge in Zendesk;
Experience in SaaS products
Previous work during the evening hours

Work schedule in 2 shifts:

Morning 7:00-16:00
Evening 15:00-00:00

What we offer

For personal growth:

A chance to work with a strong team and a unique opportunity to make substantial contributions to our award-winning photo editing tools;
An educational allowance to ensure that your skills stay sharp;
English, German and Polish classes to strengthen your capabilities and widen your knowledge.
For comfort:

A great environment where you’ll work with true professionals and amazing colleagues whom you’ll call friends quickly;
The choice of working remotely or in our office space located on Podil, equipped with everything you might need for productive and comfortable work.
For health:

Medical insurance;
Twenty-one days of paid sick leave per year;
For leisure:

Twenty-one days of paid vacation per year;
Fun times at our frequent team-building activities.

What to expect when you apply

An interview with our Talent Acquisition Manager
Test task to show your skills
Professional  interview
Interview with HR 
And finally, your job offer!

We are looking for a Senior LLM Engineer / LLM Architect to join a project focused on building a production-grade LLM-powered document extraction pipeline.

The system analyzes complex documents and transforms their content into predefined structured data. The key challenge is ensuring that every extraction is accurate and traceable to the source, schema-valid, and free of duplicates.

This is a hands-on architecture role for someone who has already built and shipped complex LLM systems and knows how to make their quality measurable, testable, and reliable in production.

What you’ll work on

• Design and evolve a multi-stage LLM extraction pipeline: extract → validate → deduplicate/link → verify → iterate.
• Build structured document extraction with exact source references and evidence.
• Separate LLM-driven extraction from deterministic code-based validation.
• Design schema validation, record linkage, identity-based deduplication, and rule-conformance mechanisms.
• Build and maintain LLM evaluation frameworks using golden datasets, measurable quality metrics, regression testing, and automated quality gates.
• Design idempotent and resumable agent workflows with caching and token/cost optimization.
• Work with hybrid exact + semantic search and incremental indexing.
• Define executable acceptance criteria for LLM system quality.

What we’re looking for

• 3+ LLM-powered systems shipped to production, with measurable quality/evaluation frameworks you personally built or owned.
• Hands-on experience with LLM evaluation: golden sets, precision/recall or similar metrics, regression testing, CI quality gates.
• Strong experience with structured data/document extraction using LLMs.
• Proven ability to combine model-driven extraction with deterministic validation in code.
• Strong knowledge of RAG, information retrieval, hybrid search, embeddings/vector search.
• Experience with deduplication, record linkage/entity resolution, and data modeling.
• Experience designing multi-step / agentic LLM pipelines, including validation and verification loops.
• Strong software engineering and system architecture background.
• English — Upper-Intermediate+.

Nice to have

• Experience with insurance, finance, legal, or other regulated-domain documents.
• Knowledge graphs and entity resolution.
• Event-sourced or lakehouse-style versioned data stores.
• Adversarial verification patterns for LLM outputs.
• Experience building custom LLM evaluation tooling.

Important

This role is not focused on prompt engineering or standard RAG/chatbot development. We are looking for someone with deep production experience in building LLM systems where quality is validated through measurable evaluation and executable checks, not prompts alone.

Format: Full-time, remote.

About the Project

We are looking for a Data Analyst to join an international project focused on large-scale data aggregation and operational support. This role combines data analysis with operational responsibilities, offering an opportunity to work closely with both internal teams and the client.

Responsibilities

• Analyze large datasets and provide actionable insights.
• Validate business hypotheses and support data-driven decision-making.
• Write, optimize, and maintain SQL queries.
• Investigate client-reported issues and perform data validation.
• Conduct root cause analysis and assist in resolving operational incidents.
• Support day-to-day operational processes and client requests.
• Collaborate with cross-functional teams and stakeholders.

Requirements

• Solid knowledge of SQL, Python, and Excel.
• Strong self-management and ability to work autonomously.
• Experience working in distributed or remote teams.
• Ability to operate effectively in a dynamic, operational environment.

• Flexibility to occasionally support business needs outside standard working hours.

   

Working Conditions

• Working schedule: Sunday–Thursday (Ukraine time zone).
• Strong focus on information security and data confidentiality.

Hiring process

1. HR interview
2. Logic assessment
3. Python assessment 
4. Technical interview
5. Client interview

We are looking for a Project / Product Manager to join one of our international clients on an outstaff basis.

The role will focus on product discovery, client communication, and project coordination from early ideation through delivery.

What You’ll Do

• Lead discovery calls and workshops
• Understand business goals and translate them into product requirements
• Define MVP scope, priorities, and key features
• Prepare user stories and product documentation
• Work with the technical team
• Manage timelines, priorities, risks, and expectations
• Use AI tools for research, documentation, and prototyping

Requirements

• 3+ years of experience as a Project Manager, Product Manager, or similar role
• Experience with product discovery and software development projects
• Strong client and stakeholder communication skills
• Ability to translate business needs into clear requirements
• Strong written and spoken English

Nice to Have

• Experience with AI products or AI tools
• Technical understanding of APIs and integrations
• Experience working with international clients

We Offer

• Full-time remote cooperation
• Long-term outstaff engagement
• International project
• Flexible working hours
• Direct communication with the client and development team

Hiring process: Test task --> Intro call --> Call with customer

We are looking for a Senior C++ Developer to join our team on a long-term outstaff project for a global client in the manufacturing industry.

The project focuses on a commercial Windows desktop application deployed on Windows Server and edge devices used by large manufacturing enterprises. The application is responsible for configuring edge devices, managing configuration data, and providing extensive logging and diagnostics capabilities.

As a Senior C++ Developer, you will be responsible for maintaining and extending a large legacy C++ codebase while contributing to the development of new features and improvements.

Responsibilities

• Maintain, refactor, and extend a legacy C++ Windows desktop application.
• Design and implement new features based on business requirements.
• Develop functionality for edge device configuration and management.
• Enhance application logging, diagnostics, and overall system reliability.
• Investigate and resolve production issues and performance bottlenecks.
• Collaborate with distributed engineering teams in an international environment.
• Participate in code reviews and contribute to technical improvements.

Requirements

• 5+ years of professional experience with C++.
• Strong experience developing Windows desktop applications.
• Solid experience maintaining and evolving legacy C++ applications.
• Strong knowledge of object-oriented design principles and software architecture.
• Experience working with Windows Server environments.
• Excellent debugging and problem-solving skills.
• Upper-intermediate English for communication within an international team.

Nice to Have

• Experience with edge computing or industrial/manufacturing software.
• Knowledge of multithreading and performance optimization.
• Experience working in an outstaff or distributed development environment.

We are looking for a Senior macOS Developer to work on a native screen recording and video processing application for macOS.

The product is a macOS screen recorder that captures high-quality video together with cursor movements, clicks, and other user interaction data. After recording, users can customize zooms, cursor effects, highlights, and other visual elements.

There is already a working PoC built with Swift, ScreenCaptureKit, and VideoToolbox. The main goal is to turn it into a stable, production-ready native macOS application.

What we’re looking for:

• Strong commercial experience with Swift and native macOS development
• Solid hands-on experience with AppKit
• Experience with ScreenCaptureKit or similar screen/video capture technologies
• Strong knowledge of AVFoundation, VideoToolbox, CoreMedia, and CoreVideo
• Experience with Metal and/or Core Image for real-time rendering or video processing
• Experience with performance profiling and optimization using Instruments
• Understanding of macOS permissions, signing, notarization, and distribution
• Ability to independently own architecture and complex features end-to-end

Nice to have:

• Experience building screen recording, video editing, streaming/capture, or screen-sharing applications
• Experience with OAuth 2.0 / PKCE, Keychain, URLSession, WebSockets/SSE
• Experience with Sparkle auto-updates and macOS CI/CD
• Ability to read Python and TypeScript code

Cooperation:

• Full-time during the active development stage
• After the main development phase, there may be an opportunity to transition to a part-time / support & maintenance format
• Remote
• macOS hardware can be provided or reimbursed
• High level of technical ownership and autonomy

We are looking for a QA to join our team with previous experience in the same position. Understanding the iGaming field will be a huge plus.

Now we need someone on-site and devoted to testing our brands inside out so that our customers can get the best experience possible.

HOW YOU WILL MAKE AN IMPACT:

• Web & Mobile manual testing of our brands;
• Daily testing of brands according to the checklist;
• Bugs descriptions and creation of technical tasks for the development team;
• Testing the correctness of the new functionality, games and bonuses;
• Communication with the development department about assembled tasks.

WHAT WILL HELP YOU SUCCEED IN THE ROLE:

• Understanding of the iGaming field;
• You'll have to be structured and creative (ability to imagine where bugs are hiding and what can go wrong with the product);
• Being assiduous will be a considerable plus;
• English level intermediate or higher;
• Excellent communication skills, you'll need to build a quality connection with the development team.

HOW WE WILL KEEP YOU SMILING:

• 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.
• Employee referral bonus and 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.
• Co-working space reimbursement to save your nerves from always working from home :)

We are seeking a highly skilled and motivated Senior/Lead QA Tester to join our team. The Lead QA Tester will be responsible for leading product quality assurance efforts and building a robust testing framework for our client’s SaaS products. The ideal candidate will have a strong background in quality assurance, test automation, and leadership, ensuring that the products meet the highest standards of quality and reliability.

1. Lead Product Validation:

• Oversee the entire QA process for product releases, including planning, execution, and reporting.
• Develop and execute comprehensive test plans, test cases, and test scripts to ensure thorough validation of product features and functionalities.
• Collaborate closely with Product Management, Development, and other stakeholders to understand requirements and define acceptance criteria.
• Conduct functional, regression, integration, performance, and security testing to identify and resolve issues.
• Manage the defect lifecycle, including identifying, logging, tracking, and verifying bugs in collaboration with the development team.
• Ensure all deliverables meet the quality standards and acceptance criteria before deployment.

2. Build and Maintain the Testing Framework:

• Design and implement a scalable and maintainable automated testing framework to improve test coverage and efficiency.
• Integrate automated tests into the continuous integration/continuous deployment (CI/CD) pipeline to ensure regular and reliable testing.
• Select and implement appropriate testing tools and technologies to support the testing framework.
• Develop and maintain automated test scripts for regression, performance, and security testing.
• Ensure the testing framework can support various testing types, including API, UI, and end-to-end testing.

3. Lead and Mentor the QA Team:

• Provide leadership, guidance, and mentorship to the QA team members.
• Conduct regular code and test case reviews to ensure high-quality standards are maintained.
• Foster a culture of continuous improvement, encouraging team members to learn and adopt new testing methodologies and tools.
• Develop and deliver training sessions and workshops to enhance the skills and knowledge of the QA team.

4. Collaborate with Cross-Functional Teams:

• Work closely with product managers, developers, and designers to understand requirements, provide feedback, and ensure testability.
• Participate in Agile ceremonies such as sprint planning, daily stand-ups, sprint reviews, and retrospectives.
• Communicate testing progress, results, and issues to stakeholders in a clear and concise manner.
• Advocate for best practices in quality assurance and contribute to process improvements.

Desired Skills & Experience

Required:

• Bachelor's degree in Computer Science, Engineering, or related field, or equivalent work experience.
• Proven experience as a QA lead or senior QA engineer in a SaaS or software development environment.
• Strong knowledge of QA methodologies, tools, and processes.
• Experience with test automation tools (e.g., Selenium, JUnit, TestNG, Cypress).
• Experience with CI/CD pipelines and tools (e.g., Jenkins, GitLab CI/CD).
• Excellent problem-solving skills and attention to detail.
• Strong leadership and mentoring skills.
• Excellent communication and collaboration skills.

Preferred:

• Experience with performance and security testing.
• Knowledge of Agile/Scrum methodologies.
• Certification in software testing (e.g., ISTQB, CSTE).

What We Offer:

• Competitive salary reflecting your experience and expertise.
• 20 days of paid vacation and 5 paid sick leaves per year.
• Remote working opportunities with a flexible schedule (project based).
• Professional development through education and mentoring.
• Opportunities for personal and career growth.
• Engaging company events and gifts.

This position is perfect for those looking to blend the dynamic environment of a start-up with the stability of an established team. If you’re ready to contribute to the development of cutting-edge compliance technologies, we welcome you to join SOKIL

We are looking for a Senior Python Developer who is ready to scale and grow with us.
 

If you’re passionate about clean code, scalable backend architecture, and excited to build something impactful, we’d love to meet you!
 

What will you do?
 

• Contribute to the full backend lifecycle, from architecture design to production deployment;
• Design, develop, and maintain RESTful APIs using Python, Flask, FastAPI, and SQLAlchemy;
• Implement microservices architecture with message brokers and API gateways;
• Implement authentication and authorization with industry-standard encryption and access control;
• Optimize backend services for performance and efficiency, identifying bottlenecks and implementing solutions to improve response times and resource utilization;
• Implement complex algorithms and data structures to handle data processing, operations research (OR), recommendation systems, and optimization problems;
• Deploy and scale services on GCP (Cloud Functions, Cloud Run, Kubernetes); containerize with Docker;
• Design and optimize database schemas using PostgreSQL/MySQL and integrate Pandas/NumPy for analytics and ML;
• Document API specifications using OpenAPI (formerly Swagger);
• Collaborate with frontend, data science, and DevOps teams to align backend with product goals;
• Maintain engineering standards through code reviews, documentation, and knowledge sharing.
 

Requirements:

• 7+ years of commercial experience in backend development with Python;
• Upper-Intermediate English (B2 or C1) for comfortable verbal team communication.
• Strong hands-on experience with Python, Flask, and SQLAlchemy, Pandas, NumPy;
• Proficiency with Docker and Kubernetes;
• Expertise in software architecture and design patterns, with a proven track record of solving complex technical and performance problems;
• Strong understanding of algorithmic complexity, optimization techniques, and best practices for designing efficient algorithms to solve complex problems;
• Proven ability to handle complex, loosely defined business logic and structure intricate processes cleanly;
• Solid grasp of software architecture and design patterns, with a track record of solving complex technical and performance problems;
• Autonomous in architectural decision-making, comfortable owning hard problems end to end;
• Bonus points if you’ve worked in medical or sports domains.

Why Solid Software?
 

• We support Ukraine;
• A wonderful team of enthusiasts and like-minded people;
• Atmosphere of comfortable work & life balance;
• Flexible schedule and work-from-home opportunity;
• Opportunity to work on projects with different directions (web, mobile, tablet, watch, desktop);
• MacBook Pro and great tech;
• Decent compensation;
• Lack of bureaucracy;
• Compensation for professional events, sports activities;
• Corporate online parties and fun team-buildings;
• Anniversary and birthday presents.
 

Professional growth:
 

• Onboarding and mentorship program with a dedicated onboarding guide built by our team;
• Internal Career Path program from Developer to Architect that consists of knowledge areas for IT specialists, books, training sessions, and work activities;
• Corporate library with the best programming books (+ an ability to order a particular book if we don’t have it);
• Professional and constant feedback.
 

We truly value the unique talents and skills that each individual brings to our company. As we continue on our journey of growth, we eagerly anticipate the opportunity to welcome you into our team.
 

Apply now and help us shape what comes next!