Jobs at Djinni

Automation & Internal Tools Engineer

About Everstake

Everstake is one of the world’s leading blockchain infrastructure providers, supporting dozens of networks and serving enterprise clients globally.
We are looking for an Automation & Internal Tools Engineer to help us streamline our internal business operations. Instead of abstract “AI engineering,” we need someone who loves writing clean, straightforward scripts, connecting APIs, building simple dashboards, and deploying them reliably. You will use AI (specifically Claude) as a force multiplier to accelerate your development, UI building, and documentation.

Responsibilities
 

• Scripting & Orchestration: Write clean, simple, and straightforward automation scripts in Python or TypeScript. Transition legacy workflows from n8n into our primary orchestration engine, Hatchet.dev.
• Dashboards & UIs: Build and maintain clean, internal dashboards using Next.js / React (leveraging Claude to rapidly generate and iterate on front-end components) to display aggregated data to team members.
• API & Data Integration: Connect 3rd party APIs (e.g., Circleback, Google Sheets, Gemini/Claude) handling basic HTTP authentication, webhooks, and data flow.
• Database Management: Write SQL queries in PostgreSQL to store, manage, and aggregate business data efficiently.
• Cloud Deployment: Deploy, monitor, and debug your solutions on GCP (managing secrets, Cloud Jobs, and Cloud Services).
• AI-Assisted Documentation: Keep a strict habit of documenting what you build, utilizing Claude to help generate thorough, clear internal documentation.

Requirements
 

• Strong Scripting Skills: Professional experience writing clean, maintainable code in Python and/or TypeScript.
• Workflow Orchestration: Experience with automation tools, specifically n8n or code-first orchestrators like Hatchet.
• Web Basics & APIs: Solid understanding of HTTP, REST APIs, authentication mechanisms, and integrating 3rd party services.
• SQL Knowledge: Ability to structure tables, write queries, and handle data aggregation in PostgreSQL.
• Frontend Basics: Experience or comfort with React / Next.js to build simple, functional internal dashboards.
• GCP Experience: Practical knowledge of deploying, debugging, and managing applications on Google Cloud Platform (Secrets, Jobs, Services).
• AI-Fluent workflow: Active use of LLMs (Claude) for code generation, dashboard building, and documentation.
• Communication: Fluent English and a strong habit of documenting work clearly.

What We Offer
 

• Full-time, fully remote position with a flexible working schedule.
• Direct impact on company-wide efficiency—your tools will be used daily by our team.
• Access to cutting-edge AI technologies and modern development stacks (Hatchet, Claude).
• English classes with daily practice & Gym reimbursement program.
• Work with a globally distributed team building infrastructure for the blockchain industry.

Role overview

We’re looking for a Junior–Mid Solution Architect to join our New Backoffice platform team. You will help translate business needs into practical, secure, and scalable solutions on Azure using .NET, working closely with engineering, product, and operations.
 

Responsibilities

• Design end-to-end solutions for backoffice modules (services, integrations, data, security).
• Produce and maintain lightweight architecture artifacts (C4 diagrams, ADRs, HLD/LLD outlines, sequence diagrams, NFRs).
• Define and review REST APIs (contracts/DTOs, error model, pagination/filtering, compatibility).
• Support data design on MS SQL Server (schema, migrations, indexing, query performance basics).
• Contribute to cloud/runtime decisions on Azure (e.g., App Service/Functions, Service Bus, Key Vault, Storage, API Management).
• Participate in design/architecture reviews, incident learnings, and reliability/performance improvements.
   

Requirements (Must have)

• 5+ years building backend systems with .NET (C#).
• Hands-on experience with Azure and core cloud concepts.
• Strong understanding of REST API design and integration patterns.
• Solid MS SQL Server skills: schema design, indexes/transactions, basic query tuning, migrations (e.g., EF Migrations/DbUp).
• Security basics: JWT and OAuth2/OIDC at integration/usage level.
• Ability to document decisions clearly and communicate with multiple teams.
   

Nice to have

• Event-driven patterns and Azure messaging (Service Bus/Event Grid).
• Containers (Docker) and AKS/Kubernetes understanding.
• Observability (Application Insights, OpenTelemetry).
• AI/Automation: LLM/AI integration experience; understanding of RAG/embeddings/prompting/guardrails; exposure to Azure AI/Azure OpenAI and common constraints (cost/latency/rate limits/privacy).

We invite an Intermediate Test Engineer to join our Manual QA team. This is a fully office-based position that requires daily attendance in our testing lab in Wroclaw. In this role, you’ll contribute to the quality of a leading Point of Sale (POS) platform used by retail and restaurant businesses worldwide. You'll work closely with colleagues and stakeholders across the US and Europe to test and validate the reliability, stability, and usability of complex software and hardware solutions.

🟩 What's in it for you:

• Work on a mature, well-established product that drives real impact in retail and hospitality 
• Gain hands-on experience testing real POS environments, including terminals, tablets, scanners, receipt printers, and other peripherals 
• Receive mentorship and structured onboarding from experienced QA professionals

• 1.5+ years of experience in software testing focused on manual testing 
• Strong understanding of software testing principles, methodologies, and SDLC/STLC 
• Hands-on experience testing web applications 
• Practical experience with REST API testing using Postman or similar tools 
• Experience creating, executing, and maintaining test cases and documentation 
• Strong understanding of defect management, bug life cycle, and bug types 
• Hands-on experience with Jira 
• Intermediate+ English level for daily communication with global teams and stakeholders 
• Strong analytical and problem-solving skills with attention to detail 
• Team-oriented mindset and experience working closely with in-office, cross-functional teams 
• Availability to work on-site in Wroclaw on a daily basis

• Experience testing mobile applications (Android/iOS) 
• Experience testing POS systems and hardware peripherals 
• Experience in the restaurant, hospitality, or POS industry 
• Understanding of Agile methodologies, particularly Kanban

In this role, you'll contribute to the quality and reliability of our POS solutions through hands-on manual testing and close collaboration with global teams and stakeholders.

• Execute manual testing of POS applications across web, Windows, Android, and iOS platforms
• Perform REST API testing and validate system integrations
• Test POS hardware and peripherals, including terminals, scanners, printers, and other connected devices
• Verify new features, enhancements, and bug fixes to ensure reliable performance
• Identify, document, and track defects, working closely with developers to ensure timely resolution
• Create, maintain, and update test cases, test plans, and other QA documentation
• Collaborate with cross-functional teams to support quality throughout the entire SDLC

At Dev.Pro, we appreciate your contribution and the value you add to projects. We are a company with an ambitious and creative mindset whose corporate culture is based on respect for diversity and uniqueness, as well as enablement of equal opportunities for all. By joining Dev.Pro, you'll feel what it's like to grow with professionals who support your journey.

✅Get 30 paid rest days per year to use as holidays/vacation/other on the desired and requested dates
✅5 sick leave days, up to 60 days of medical leave, and up to 6 days of leave per year due to family reasons (i.e., wedding/funeral/baby birth)
✅Get a health insurance package on reimbursement basis 
✅Join fun online activities and team-building events
✅Get continuous remote HR, payroll support, and overtime coverage 
✅Join English/Polish lessons 
✅Grow your expertise with mentorship support and DP University

Let’s start with what PLANEKS offers:

• Fast and comfortable hiring process.
• 100% remote work opportunity and flexitime - choose working hours between 8:00-20:00.
• Salary paid in USD + tax compensation. Revision every 12 months. We want everyone to be confident in what tomorrow brings.
• $$$$ budget - Travel tickets, Work equipment, Health insurance, Software, Sport, Training.
• Everything to ensure a good rest. YES: Paid vacation, national holidays, sick leaves (and support in case of serious diseases). NO: overtime, work on weekends.
• A friendly and professional team that supports you. Well, we're proud of how we handle that. So you can always count on us.
• Speaking clubs with a native speaker to constantly maintain your English level.
• No bureaucracy - transparent processes and flat management. Working remotely means keeping things as simple as possible to work efficiently.

PLANEKS means developing a new lifestyle for our colleagues and clients. So take your part in it!

The Opportunity:

• We are seeking a highly organized, proactive, and technically astute Project Manager to join our close-knit team. This role is pivotal in ensuring the successful delivery of our IT projects from conception to completion, with a strong focus on understanding and exceeding client expectations. You will be the central point of contact for clients and our development team, driving transparency, clarity, and efficient progress towards project milestones. Your ability to build rapport, actively listen, and translate client needs into actionable plans will be paramount. If you thrive in a fast-paced environment and enjoy a hands-on role with direct influence on both project outcomes and client relationships, this is the perfect opportunity for you.

Key Responsibilities:

• Client Relationship and Client Orientation: possesses a deeply ingrained client-focused mindset with an unwavering commitment to delivering high-quality solutions and ensuring exceptional client satisfaction!
• Expectation Management: Act as the primary point of contact for clients, building strong, trusting relationships. Proactively manage client expectations throughout the project lifecycle, ensuring alignment between client vision and project deliverables.
• Project Planning and Scoping: Define project objectives, scope, deliverables, and success criteria in close collaboration with clients and internal stakeholders, ensuring a thorough understanding of client business needs and desired outcomes. Develop detailed project plans, including timelines and team allocation.
• Execution and Monitoring: Oversee and manage the end-to-end project lifecycle, ensuring adherence to timelines, budget, and scope. Monitor project progress, identify potential risks and issues, and implement effective mitigation strategies, always considering the impact on the client.
• Communication and Stakeholder Management: Serve as the primary liaison between clients and the development team. Provide regular, transparent, and proactive updates on project status, progress, and any challenges. Facilitate effective communication and collaboration among team members, fostering a positive and productive environment that prioritizes client satisfaction.
• Talent Management: Strategically manage engineering talent, ensuring optimal team utilization to meet project goals and client requirements. Key responsibilities include fostering team motivation, conducting regular one-on-one meetings, proactively addressing and resolving conflicts, and championing the professional growth of team members."
• Quality Assurance: Ensure project deliverables meet high-quality standards and exceed client expectations. Oversee user acceptance testing (UAT) as needed, gathering and incorporating client feedback effectively.
• Documentation and Reporting: Maintain comprehensive project documentation, including project charters, plans, status reports, and lessons learned. Generate clear, concise reports for internal and external stakeholders, tailoring communication to client preferences and needs.
• Continuous Improvement: Proactively identify opportunities to improve project management processes and methodologies, leveraging client feedback to enhance future project delivery.
• Presales Support: Actively participate in presales activities, including understanding client requirements, contributing to proposal development, and presenting project approaches and capabilities to prospective clients

Qualifications:

• 3+ years of proven experience as a Project Manager in an IT environment, ideally within a small to medium-sized company, with a demonstrated track record of building strong client relationships and achieving high client satisfaction.
• Solid understanding of project management methodologies (e.g., Agile, Scrum, Waterfall) and experience applying them effectively.
• Proficiency with project management tools (e.g., Jira, Asana, Trello, Monday.com,).
• Strong technical aptitude with a good grasp of software development lifecycles (SDLC) and general IT concepts. The ability to write and understand Python code is a significant plus, but not required. 
• Exceptional communication (written and verbal), interpersonal, and presentation skills, with particular strength in active listening, empathy, and clear articulation of complex technical information to non-technical clients.
• Strong analytical and problem-solving abilities, with a proactive approach to identifying and resolving issues with client impact in mind.
• Excellent organizational and time management skills, with the ability to manage multiple projects simultaneously.
• Demonstrated leadership skills with the ability to motivate and inspire a team towards shared client-focused goals.
• Project Management certification (e.g., PMP, CSM) will be a plus.

At SoftButler, we believe that quality is built, not tested.
We’re looking for a Junior Automation QA (Mobile) who is motivated to grow in mobile automation and work with modern tools in a supportive team.

What you’ll do:

• Automate mobile UI & API tests using WebdriverIO + Appium (JavaScript / TypeScript)
• Build a test automation framework from scratch
• Configure test reporting systems (TestRail, Zephyr, Testomat, or similar)
• Set up and maintain CI/CD pipelines (Jenkins, GitLab CI/CD, GitHub Actions)
• Work with Git (version control, branching, pull requests)
• Work with BrowserStack (real devices, environments, test execution)
• Perform manual testing using Postman, Proxyman

Requirements:

• Experience with WebdriverIO + Appium (mobile UI/API automation)
• Knowledge of JavaScript / TypeScript
• Experience with test reporting tools (TestRail, Zephyr, Testomat, etc.)
• Experience with CI/CD tools (Jenkins, GitLab CI/CD, GitHub Actions)
• Experience building or understanding test automation frameworks
• Experience with Git
• Experience with BrowserStack
• Experience in manual testing using Postman, Proxyman

What you’ll get:

• Mentorship and support from experienced QA engineers
• Hybrid work format (remote + Kyiv office with generator and stable working conditions)
• Opportunity to grow into a Middle Automation QA (Mobile)
• Friendly and supportive team

✨Join SoftButler and grow your mobile automation skills on real projects.

Welcome to Improvs — the company that makes IT magic happen!

We are a team of like-minded individuals who are always one step ahead, implementing the hottest technologies. We need an expert, and we believe you could be the key to our mutual success.

Requirements:

• 1.5 + years experience in software testing.
• Experience in Web Application Testing.
• Experience in testing mobile applications on iOS/Android.
• Experience in API testing (RESTful API).
• Tools - Jira, Confluence, Postman, SQL, Camunda, Kibana, DevTools.
• Experience in working with test documentation (test cases, checklists, basic test plans).

• Knowledge and practical experience with SQL scripting and database structure.

   

Will be a plus:

• English - Intermediate or higher.
• Experience testing cryptocurrency wallets.
   

Responsibilities:

• Manual testing of mobile and web application features, regression, and bug reporting.
• Basic API testing.
• Writing test cases, status reports.

• Update documentation based on received requirements.

   

We offer:

Employee care: Paid vacations and 100% paid sick leave. Unlimited career growth opportunities.
 

Comfortable conditions: Preferred work format (remote, hybrid, office). Flexible work schedule. Employment in a way that suits you.
 

Expert and friendly team: Healthy relationships among people. Adequate management. The opportunity to enhance your skills with a strong team.
 

Corporate events: We believe in taking breaks from work, so we organize team-building events and business trips for professional development.

Engineering Manager — Salesforge

Salesforge is on a mission to become the number one sales execution platform for organizations of every size.

We invented programmatic sequencing — a new category that combines seller data with buyer signals from across the web to personalize every outreach at any scale, in any language, powered by AI. We're not iterating on old ideas. We're building autonomous AI agents that book meetings with prospects on autopilot, and we're doing it fast.

Our team is small, senior, and moves with conviction. No corporate theatre, no slow consensus loops — just sharp people solving hard problems with real revenue impact. A Chief Revenue Officer once replied to one of our AI-generated emails calling it "email greatness." That's the bar we hold ourselves to.

We're now hiring an Engineering Manager to help us scale execution without losing the velocity that got us here.

What you'll do

• Lead one or more high-velocity backend engineering teams, owning delivery, team health, and execution quality end to end.
• Run 1:1s, coach engineers on growth and impact, and build feedback loops that keep people developing fast.
• Partner with Product to translate ideas into well-scoped technical tickets and milestones — reducing CTO dependency and enabling the team to plan with confidence.
• Drive planning rituals (backlog grooming, sprint flow, retros) and keep priorities aligned with business goals at all times.
• Guide technical design for backend services and APIs: review proposals, facilitate tradeoffs, and push for scalability and reliability as we grow.
• Contribute to our distributed systems work (SQS, RabbitMQ, Kafka) with a focus on resilience and operability.
• Ensure data models scale well across relational and document databases (PostgreSQL, MongoDB).
• Build a culture of ownership, high code quality, and continuous improvement.

What we're looking for

• 3+ years of hands-on backend engineering experience — you can read code, challenge architecture decisions, and earn technical credibility with your team.
• 2+ years of experience leading engineering teams with real ownership of delivery and people.
• Excellent written and spoken English — you'll be coordinating across time zones and communicating with a senior leadership team.
• A genuine appetite for high-velocity startup environments — you thrive under ambiguity, move fast, and don't need process as a crutch.
• Ability to absorb large amounts of context quickly — our product surface is broad and growing, and ramp time is short by design.

Culture

We roll like a pack.

Execution is everything.

Good vibes are non-negotiable.

If you want to work on something that matters at real scale and you're tired of moving slow — give us a shot.

About BULLS MEDIA
BULLS MEDIA is a global leader in digital marketing, dedicated to simplifying decision-making and connecting customers with top-tier brands. Our cutting-edge technology empowers millions of consumers worldwide to make smarter and more confident purchasing decisions.

Our expertise lies in building high-performing review websites. We specialize in developing streamlined landing pages for our clients, ensuring seamless customer experiences while efficiently collecting and managing data through our proprietary tracking system.

We are currently seeking an HR Generalist to join our team. In this role, you will be responsible for supporting our R&D department, which consists of 30 employees.

What You Will Do

• Conducting performance reviews and supporting performance management processes
• Participating in and driving Learning & Development (L&D) initiatives for employees
• Managing the onboarding process to ensure smooth employee integration
• Conducting regular one-on-one (1:1) meetings with employees
• Managing the offboarding process, including exit interviews and documentation
• Preparing and analyzing HR reports and metrics (e.g., turnover, engagement, hiring data)
• Coordinating the recruitment process in collaboration with hiring managers

• Office administration: organizing the smooth operation of the office, coordinating administrative processes, maintaining documentation, purchasing office supplies, and ensuring comfortable working conditions for the team.

   

What We Offer

• 21 days of paid leave per year
• 7 days of sick leave annually
• Health insurance
• English-speaking clubs
• Corporate events and team-building activities
• Long-term cooperation
• Annual performance review
• All necessary technical equipment provided
• Hybrid work format: 4 days in the office, 1 day fully remote

Required Experience to Succeed in This Role:

• At least 1,5 years of experience in an HR / Recruitment role within a company
• Upper-intermediate level of English (spoken and written)
• Excellent administrative and organizational skills
• Experience conducting terminations, hearings, and managing HR documentation
• Comfortable working with data and HR systems (data-driven mindset)
• Strong interpersonal and communication skills
• Ability to manage budgets and prepare detailed HR reports
• Bachelor’s or Master’s degree in Human Resources, Business Administration, or a related field (nice to have)

Hesh is a Human-Centric Operating System for the craft economy: an integrated platform combining PLM (Product Lifecycle Management), MES (Manufacturing Execution System), ERP (Enterprise Resource Planning), and MRP (Material Requirements Planning), all driven by AI agents.

What You'll Be Doing (Key Responsibilities)

Your primary mission will be to build and execute the B2B growth engine for Hesh. This role is a hybrid of strategic business development and hands-on revenue operations, targeting large-scale Enterprise clients in the craft and manufacturing sectors.

B2B Business Development (BizDev)

• Identify, segment, and prioritize target markets and key verticals (e.g., large-scale artisanal producers, specialized manufacturers) for Enterprise-level client acquisition.
• Develop, test, and execute data-driven Go-to-Market (GTM) strategies for new territories and B2B segments.
• Proactively source, engage, and build relationships with key decision-makers (e.g., VPs of Operations, Supply Chain, IT) within large corporations.
• Develop and maintain strategic partnerships (e.g., with industry consultants, hardware providers, supply chain platforms) that generate qualified leads and new revenue streams.

Revenue Growth Management

• Analyze and optimize the entire B2B sales funnel to increase conversion rates (from MQL to paying customer) and expand the average contract value (ACV).
• Design and iterate on pricing and packaging strategies tailored for corporate and Enterprise clients, including custom proposals for our integrated (PLM/MES/ERP) solution.
• Own and analyze key revenue metrics (MRR, LTV, Customer Churn, ARPA), formulating and testing hypotheses to improve them.
• Collaborate closely with Product and Sales teams, acting as the voice of the Enterprise market to help shape solutions that meet complex client needs.

Demand Generation

• Participate in the development of B2B marketing strategies (including Account-Based Marketing - ABM) aimed at generating a predictable pipeline of qualified leads (MQLs/SQLs) for the Enterprise sales funnel.

What We Offer

Competitive salary based on experience

Flexible schedule, remote-first culture

Stable product with growth perspective

18 days paid vacation + 10 sick days annually

Performance reviews and development opportunities

Impact Real ability to influence product direction and features

UAPP.AI  is an AI-focused product IT company founded in 2018 that specializes in creating, launching, and monetizing mobile applications and web products with over 10 million combined installs for global markets. 

We create our own products & apps — design, build, monetise, and scale them to millions of users worldwide.

Responsibilities:

• Implementation the long-term vision and strategy of the product and roadmap for web-based subscription products based on market research, competitive analysis, and user feedback.
• Web2App funnel optimization: leading of design, build, and optimize web funnels, including landing pages, onboarding flows, and paywalls to increase conversion rates.
• Development of subscription models, pricing strategies, and monetization funnels to improve Average Revenue Per Paying User (ARPPU). Deveraging market research, user data, and best practices to fuel continual ARPPU growth.
• Data-Driven decision making: analyze user behavior, funnel metrics, and LTV/CAC ratios to identify bottlenecks and growth opportunities.
• Development of the strategy, pricing, and revenue optimization (e.g., A/B testing).
• Collaborate closely with development, design, and QA teams to ensure efficient implementation of features, improvements, and strategic initiatives that maximize monetization.
• Establishment and continuously improve processes for product development and team operations to maximize efficiency, quality, and velocity.

• Foster a performance-driven team culture that embraces accountability, rapid iteration, and relentless pursuit of results.

   

Requirements:

• 3+ years of experience in product management (with a proven history working on subscription-based digital products)
• Deep understanding of Web2App development and growth processes.
• Understanding and responsibility for key product metrics: MAU/DAU, Retention, Churn, LTV, ARPU, Conversion Rate and Stickiness, with a systematic approach to their improvement through data analysis, product experiments and funnel optimization (including web2web and paywall‑flows)
• Strong experience with analytics, split testing, and key product metrics
• Ability to set clear requirements for development teams and monitor execution
• Hands-on experience with project management tools like Jira, Asana, and others
• Manual QA skills are a plus

• English proficiency is a plus.

   

Nice to have:

Ability to take a systematic approach to solving a problem and you are result-oriented in your work 

Outstanding communication, leadership, and stakeholder management skills.

We offer:

Competitive salary.

Remote.

Opportunities for professional growth and development.

A dynamic and fast-growing team environment.

The ability to make a real impact on the product and see tangible results.

We are looking for a strong Technical Specialist to bring order to our Zoho ecosystem from scratch, automate cross-departmental processes, and integrate our systems with external platforms. You will work directly with the CEO and have full technical ownership of your decisions. It is a long-term remote position.

What we are looking for
• Deep hands-on experience with the Zoho product suite (Zoho CRM, SalesIQ, etc.).
• Proven track Record of setting up complex triggers, automations, and lead distribution logic.
• Strong ability to build CRM-to-CRM integrations via API or native connectors.
• Readiness to gather requirements independently from scratch, as there is currently no existing documentation.
• Detail-oriented specialist without sacrificing delivery speed.
• Driven by a genuine interest in technology and automation.
• Proactive mindset: ready to attend weekly meetings with department heads and propose process improvements.
• Practical approach: comfortable building a clean integration from scratch if it is faster than troubleshooting old setups.

What You Will Build and Solve in the First 90 Days
• For Sales: Rewrite event and trigger logic, and fix team capacity issues (e.g., preventing 10 meetings from dropping onto a single sales representative).
• For Marketing: Complete the system health check for lead routing and transfer from the CRM.
• For Support: Set up automated responses for ticket intake and dynamic status updates based on the issue type.
• For HR: Optimize operations and configure the Zoho suite for internal HR processes.
• Integrations: Connect our CRM with our clients' systems, including HubSpot, Salesforce, GoHighLevel (GHL), and Real Simple.
• Innovation: Implement an AI agent to analyze and evaluate sales team calls.

A Typical Workday
• Prioritizing tasks from the Jira backlog or incoming Slack requests.
• Gathering requirements and documenting the scope for specific departmental needs.
• Configuring Zoho, testing live integrations, and performing CRM health checks.
• Collaborating with the team: you will have direct support from Serhiy, our developer, who can guide you through our system nuances.

What you get

• Format: Full-time, fully remote.
• High autonomy, ownership of the ecosystem, and zero bureaucracy.
• B2B Contract: Official, secure, and compliance-friendly cooperation.
• Impact & Scale: A unique opportunity to steer our product architecture and scale processes in a fast-paced startup where your contributions have immediate visibility.
• Horizontal & Vertical Growth: Flexibility to pivot or promote into other departments (Development, Marketing, Product) if your career interests evolve.

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

Our client operates a cloud-based platform dedicated to corporate ground transportation management, addressing a multi-billion-dollar market. The solution aggregates multiple transportation providers—such as corporate fleets, ride-hailing services, taxi operators, and limousine networks—into a unified system that helps businesses streamline operations and reduce spend. It serves a significant share of the largest companies worldwide and handles high volumes of transactions and data across diverse geographies. The platform’s core challenges include integrating heterogeneous external services, maintaining reliability under high-load conditions, implementing advanced business logic for scheduling and pooling, and providing accurate cost control and reporting. Strong backend engineering is critical to scaling global coverage, ensuring performance, and delivering a seamless user experience.

About the Role:

You will join a cross-functional development team responsible for core backend services that directly impact end users. The role offers full ownership of feature delivery—from reviewing product requirements and defining technical designs alongside architects and product managers, through to coding, testing, deployment, and monitoring in production. You will serve as first-line support for your services, proactively identify and address reliability and performance issues, and collaborate with other teams to ensure end-to-end system integrity. This position demands technical leadership, a hands-on approach to system architecture, and the ability to influence both engineering and product decisions. You will work remotely with periodic team gatherings and receive the tools and environment needed to deliver tangible business impact in a fast-paced, agile setting.

Key Responsibilities:

• Lead end-to-end development of backend microservices, including design, implementation, deployment, and production monitoring.

• Translate product requirements into scalable technical designs, data models, and RESTful APIs.

• Integrate with external transportation providers and internal systems to enable reliable, real-time workflows.

• Analyze and optimize system performance and database queries under high-load scenarios.

• Propose and implement architectural improvements to enhance resilience, scalability, and maintainability.

• Maintain and refactor existing services to improve code quality, test coverage, and observability.

• Collaborate with cross-functional teams and mentor peers on best practices in coding, testing, and operations.

• Participate in agile ceremonies, including backlog grooming and sprint planning, to align deliverables with business priorities.

Required Competence and Skills:

• 5+ years of backend software development experience in languages such as Go or Ruby.

• Proven experience designing and implementing data-driven applications using relational databases (e.g., PostgreSQL) and NoSQL stores (e.g., Redis).

• Solid understanding of RESTful API design principles and the HTTP protocol.

• Hands-on experience with Agile/Scrum methodologies and iterative delivery.

• Proficiency in writing unit tests and applying automated testing practices.

• Strong English communication skills, both verbal and written.

• Ability to understand complex business domains and translate needs into optimal technical solutions.

• Deep understanding of system architecture, high-load applications, and concurrency principles.

Nice to Have:

• Expertise in performance tuning of relational databases.

• Familiarity with gRPC and Protocol Buffers.

• Prior work on high-load, distributed systems.

• Background in building concurrent applications.

Why Us:

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

TurboStars is a multi-product IT company delivering fast, high-quality, and advanced B2B solutions for the iGaming industry. We create technological products that ensure speed, reliability, and the best user experience for millions of players worldwide.

We are always looking for our people, and right now we are looking for a Support Manager who enjoys being involved in sports events and has a passion for sports.

Key Requirements:

• At least 1 year of experience in customer support (preferably in betting or iGaming)
• Fluent in English and Ukrainian, with the ability to switch easily between them
• Passion for sports and deep knowledge of the rules of at least five popular sports
• Awareness of current events in the sports world
• Excellent communication skills, ability to work under pressure, and adapt quickly to changes
• Ability to handle a high volume of requests and quickly find optimal solutions
• Strong analytical skills to identify customer issues and provide appropriate solutions
• Ability to collaborate effectively with internal teams/providers to resolve complex issues

Will be a plus:

• Strong understanding of betting mechanics and the gambling industry
• Experience with CRM systems

Responsibilities:

• Building and maintaining strong relationships with B2B clients through effective communication
• Handling client requests professionally and promptly (via messengers, email, and ticketing systems), ensuring quick resolution
• Close collaboration with cross-functional teams to quickly identify and resolve issues

We offer:
🧘‍♂️ Work-life balance — even in challenging times
- We have created an environment where it’s pleasant to work and grow. You’ll find the balance between work and leisure and feel what it’s like to be part of a team that truly values you.

💻 Work format
- Choose where and how to work — from home, the office, or anywhere in the world.
- Convenient shift schedule (including mandatory night shifts)

🎉 Atmosphere and development
-  Gifts, giveaways, training, team buildings, and corporate events — you’ll never be bored with us!
-  Internal training, mentoring, access to courses.
-  Career growth without bureaucracy.

🏝 Vacation and sick leave
 🗓 Annual paid leave: 15 working days + 3 additional days off
 💊 Paid sick leave: 10 days per year
 🧠 Professional support: access to psychologist consultations (compensation package may be extended)
 💻 Online development: regular webinars, workshops, and trainings on both professional and general topics

🚀 Why us?
If you are looking for a friendly and ambitious product company that:
-  Uses modern technologies,
-  Values initiative and independence,
-  Is focused on the constant development of the team and the product

Then we are waiting for you! 🤝

About Us

WTT Solutions is an IT outsourcing company specializing in web and mobile development for clients across the USA and Europe. We build scalable products, provide development teams, and support our partners with long-term technology expertise.

Responsibilities

• Oversee delivery processes and drive successful project outcomes.
• Coordinate development, QA, PM, and stakeholder teams.
• Plan, manage, and optimize product delivery roadmaps.
• Improve internal processes, productivity, and transparency.
• Maintain and grow strong client relationships.
• Manage risks, reporting, and project milestones.
• Participate in presales, estimate work scope, and support decision-making.

Requirements

• 3+ years of experience as a Delivery Manager / Product Owner / CPO / Senior PM.
• Prior experience in IT outsourcing or outstaffing — must.
• Solid understanding of SDLC, Agile frameworks (Scrum/Kanban).
• Experience managing multiple teams and projects (10+ people).
• Advanced English level.
• Strong communication, facilitation, and conflict-resolution skills.

Nice to Have

• Technical background (BA / Engineering / Architecture).
• Experience with presales and client presentations.

• Knowledge of product analytics and roadmap planning.

   

  We Offer

• Competitive compensation with scheduled reviews.
• Remote-first culture with flexible working hours.
• Support from leadership, PMO, recruitment, and tech teams.
• Participation in strategic company growth and decision-making.
• Friendly culture, transparency, and fast approvals.

We are looking for an AI/ML Engineer to build and scale AI-powered solutions for real-world use cases. This is a hands-on role focused on developing agentic systems, RAG pipelines, fine-tuning workflows, and production-grade LLM integrations.

Requirements

• 4+ years of commercial development experience (Python is a plus)
• Experience building real AI/ML applications
• Strong understanding of modern AI/ML workflows and LLM ecosystems
• Hands-on experience with ML frameworks such as TensorFlow or PyTorch (JAX is also acceptable)
• Experience with LLM APIs (OpenAI, Claude, etc.)
• Understanding of RAG pipelines and AI workflows
• Experience with APIs and third-party integrations
• Basic prompt engineering skills
• Good communication skills
• Comfortable working in a fast-paced environment

Nice to have

• Experience with LoRA, QLoRA, adapters, or other fine-tuning approaches
• Experience with LLM frameworks such as LangChain or LlamaIndex
• Experience working with clients or enterprise systems
• Background as an AI Engineer, ML Engineer, or Data Scientist

Responsibilities

• Build AI-powered features using LLMs (Claude, OpenAI, etc.)
• Develop and optimize RAG pipelines
• Create AI agents and autonomous workflows
• Fine-tune and adapt ML/LLM models for specific use cases
• Integrate AI solutions into products via APIs
• Collaborate with the team and clients to deliver production-ready solutions