Jobs at Djinni

GSOC Manager (Tier 4) | Full-time | Business hours + on-call availability

We are looking for a GSOC Manager (Tier 4) to own and lead the Global Security Operations Center at a program level.

This role is responsible for end-to-end GSOC performance, governance, vendor management, and strategic development, ensuring operational excellence across all global sites.

🔹 Key responsibilities:

• Own overall GSOC performance, monitor KPIs, ensure SLA compliance, and drive continuous improvement initiatives
• Lead monthly operational reviews with Shift Supervisors and quarterly steering reviews with CSO and regional security leadership
• Manage GSOC staffing model including hiring, onboarding, shift planning, and performance management for Bangalore-based teams
• Act as primary owner of vendor relationships, including Verkada and other integrated security technology providers
• Maintain and continuously update SOPs, escalation protocols, and the GSOC CONOPS playbook
• Manage GSOC budget including headcount, tooling, training, and operational expenses
• Oversee post-incident reviews for all P1 events and ensure corrective actions are implemented
• Coordinate cross-functionally with IT, Facilities, Legal, and HR on security-related initiatives
• Represent GSOC in executive-level forums and provide regular reporting to CSO on performance, risk, and roadmap
• Drive automation and technology improvements to reduce false positives and operator workload

🔹 Requirements:

• 8–12 years of experience in physical or corporate security, with 3–4+ years in SOC/GSOC leadership roles
• Strong program management skills, including vendor management and budget ownership
• Executive-level communication skills in English
• Deep understanding of physical security systems (CCTV, access control, cloud security platforms)
• Proven experience leading distributed operational teams across shifts and time zones

🔹 Nice to have:

• CPP (Certified Protection Professional) certification — strongly preferred
• Experience managing GSOC operations for 50+ global sites
• Familiarity with ASIS International standards and security frameworks
• Experience with Verkada or similar enterprise physical security platforms
• Understanding of privacy regulations (GDPR, PDPA, PIPL) related to video surveillance and data governance

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

❗️Please note that this role is office-based for Poland, Warsaw.

❗️If you need to be relocated, we take care of the process.

We are looking for a skilled Team Lead Back-end Developer (Node.js) to join our team in Warsaw, Poland.

✅Responsibilities:
✔️ Being transparent with the team about challenges, failures, and successes;
✔️ Hiring and training technical personnel;
✔️ Determining project requirements and developing work schedules for the team;
✔️ Delegating tasks and achieving daily, weekly, and monthly goals;
✔️ Liaising with team members and management to ensure projects are completed to standard;
✔️ Motivating staff and creating a space where they can ask questions and voice their concerns;
✔️ Delegating work and assignments to team members;
✔️ Collaborating with their team to identify and fix technical problems;
✔️ Advanced level of English.

And for the Developer part:
✔️ In-house platform development;
✔️ 3rd party API integrations;
✔️ Actively participate in developing new features from scratch;

✅ Requirements:

✔️ At least 8+ years of experience, 3+ years in leadership;
✔️ Excellent technical, diagnostic, and troubleshooting skills;
✔️ Strong leadership and organizational abilities;
✔️ Knowledge of JavaScript and the ECMAScript 6 standards;
✔️ 3+ years of commercial experience with Node.js;
✔️ 5+ years of commercial experience in web development;
✔️ Commercial experience of working with DB;
✔️ Commercial experience in implementing REST and WebSockets;
✔️ Experience of GIT version control system;
✔️ Experience with databases MySQL;
✔️ Experience with RabbitMQ;
✔️ Experience with Redis.

✅Nice to Have:
✔️ Experience with TypeScript.

✅ We offer excellent benefits, including but not limited to:

🚀 Career growth opportunities in an international and dynamic environment;
📚 Opportunity to develop language skills with partial compensation for language courses;
🎁 Special gifts for birthdays, weddings, and newborns;
🏝️ 20 working days of paid annual vacation, plus paid sick leave;
🍲 Office snacks and refreshments;
🏋️‍♂️ Sports package to support a healthy lifestyle;
🩺 Comprehensive medical insurance for you and your partner;
📍 Comfortable office with great facilities in a prime location;
 🎉 Exciting corporate events, team-building activities, and international company parties.

Bold moves start here. Make yours. Apply today! 

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

❗️Please note that this role is office-based for Poland, Warsaw.

❗️If you need to be relocated, we take care of the process.

We are looking for a skilled Senior Node.js Developer to join our team in our Warsaw office.

✅ Requirements:

✔️Strong knowledge of JavaScript and the ECMAScript 6 standards;

✔️5+ years of commercial experience with Node.js and Nest.js;

✔️5+ years of commercial experience in web development;

✔️Commercial experience of working with high-load SQL or NoSQL databases;

✔️Commercial experience of implementing the REST, GraphQL, and WebSockets;

✔️Understanding of the TDD principles and experience of writing tests;

✔️Understanding of microservice architecture principles;

✔️Experience of GIT version control system;

✔️Experience with RabbitMQ;

✔️Experience with Redis;

✔️Experience with databases MongoDB, MySQL;

✔️At least an Intermediate level of English.

✅ Will be a plus:

✔️2+ years of hands-on experience developing over CI/CD/Micro Services architecture/Containers;

✔️Experience with Kubernetes;

✔️Experience with Nats;

✔️Experience with TypeScript.

✅ Duties and opportunities:

✔️In-house platform development;

✔️3rd party API integrations;

✔️Actively participate in developing new features from scratch.

✅ We offer excellent benefits, including but not limited to:

🚀 Career growth opportunities in an international and dynamic environment;
📚 Opportunity to develop language skills with partial compensation for language courses;
🎁 Special gifts for birthdays, weddings, and newborns;
🏝️ 20 working days of paid annual vacation, plus paid sick leave;
🍲 Office snacks and refreshments;
🏋️‍♂️ Sports package to support a healthy lifestyle;
🩺 Comprehensive medical insurance for you and your partner;
📍 Comfortable office with great facilities in a prime location;
 🎉 Exciting corporate events, team-building activities, and international company parties.

Bold moves start here. Make yours. Apply today! 

Ven Commerce Ltd is an international company with offices in the USA, Israel, and Ukraine (Kyiv). We create comprehensive e-commerce solutions and help brands and retailers unlock the full potential of their online channels.

Due to team expansion, we are looking for a Customer Support Specialist (US market, medical field) — someone who enjoys helping customers, resolves issues quickly, and maintains high service standards.

Responsibilities:

• Communicate with customers via chats, email, phone calls (inbound & outbound), and social media.
• Proactively contact customers who have placed orders.
• Collect the necessary information to successfully complete orders and forward it to the medical department (according to the script provided)..
• Closely collaborate with the medical team to achieve shared goals.
• Provide consultations regarding services and products.
• Resolve issues and handle complaints promptly and professionally.
• Escalate important requests to relevant teams to improve technical and financial processes.
• Collect, analyze, and share customer feedback with the manager.
• Act as a key communication link between customers and internal teams.
• Maintain and update the customer database and order statuses in tracking tables.
• Participate in team calls (daily, weekly, planning meetings).
• Respond promptly to colleagues’ requests.
• Contribute to customer retention efforts, reducing refund rates and subscription cancellations.

We Offer:

• Remote work with a flexible format.
• 5 working days per week, 2 floating days off.
• Evening shifts: 3:00 PM – 12:00 AM (Kyiv time).
• Competitive salary.
• Supportive Team Lead and a friendly team environment.
• Structured onboarding and training materials.
• Career growth opportunities.
• Medical insurance (for employees in Ukraine) and work equipment (laptop).
• English speaking club, seminars, and professional development training.
• 25 paid days off (including sick leave).
• Team-building activities and corporate events in Ukraine.
• A comfortable office is available during power outages.
• Corporate psychological support program.

Requirements:

• Advanced English proficiency (C1 level), both written and spoken.
• Ability to adapt quickly to changes and remain flexible.
• Positive, empathetic, and professional attitude toward customers.
• Strong analytical skills, attention to detail, and problem-solving abilities.
• Proactive mindset and ability to provide constructive feedback.
• Ability to work with large volumes of information.
• At least 1 year of experience in a similar role.
• Experience in sales or the medical field will be considered an advantage.
• Experience with Zendesk, JIRA, and Magento will be a plus.

Would you like to work in a modern and friendly environment where your knowledge and communication skills are valued?

Join our team! Please send your CV indicating your salary expectations and English level. We look forward to meeting you!

GSOC Shift Supervisor (Tier 3) | Full-time | Shift-based (24/7 coverage)

We are looking for a GSOC Shift Supervisor (Tier 3) to lead global security operations during active shifts.

This is the highest operational authority role on shift, responsible for commanding critical incidents (P1), managing shift performance, and coordinating executive-level communication during major events.

🔹 Key responsibilities:

• Take full command of all P1 (Critical) incidents from initiation to resolution
• Serve as the main communication point for executive leadership, regional managers, and external authorities (law enforcement, emergency services)
• Monitor and manage shift performance in real time (SLA compliance, workload distribution, escalation support)
• Conduct structured shift handovers between outgoing and incoming supervisors ensuring full operational continuity
• Authorize emergency actions such as door lockdowns, access suspension, and evacuation support
• Approve deviations from standard SOPs when required and document decision rationale
• Review and approve all incident reports generated during the shift
• Identify recurring issues, SOP gaps, and training needs, escalating them to GSOC management
• Act as GSOC Manager designate during absence periods when required

🔹 Requirements:

• 5–8 years of experience in physical security, corporate security operations, SOC/GSOC, or related field
• At least 2 years in a supervisory, shift lead, or team lead role
• Proven experience managing high-pressure, time-critical security incidents
• Strong leadership skills with the ability to coordinate multiple stakeholders during active incidents
• Excellent English communication skills, including executive-level reporting
• Strong understanding of video surveillance, access control, and integrated security systems

🔹 Nice to have:

• Prior experience in a SOC/GSOC shift supervisor or lead role in a global enterprise environment
• Formal incident command training (ICS, BSIA, or equivalent)
• Security certifications such as CPP, PSP, or equivalent senior credentials
• Experience with crisis communication and coordination with law enforcement

We are the creators of a new fintech era!
Our mission is to revolutionize the world by making blockchain technology accessible to everyone in everyday life. WhiteBIT is a global team of more than 1,200 professionals united by a shared vision of shaping the Web3 future.
 

We are building our own blockchain ecosystem, ensuring maximum transparency and security for over 8 million users worldwide. Our cutting-edge solutions, rapid adaptation to market challenges, and technological excellence set us apart from traditional companies.
Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT, and VISA.

The future of Web3 starts with you — join us as a Liquidity Monitoring Specialist!

Requirements: 

— Higher economic education;
— Systemic thinking and analytical mind;
— Ability to work with tables (excellent knowledge of Excel: formulas, summary tables);
— Willingness to work different shifts (day, evening, night).

Responsibilities:

— Processing and analysis of trading operations;
— Monitoring the state of the market;
— Research and analysis of exchange situations with the help of information and analytical tools;
— Interaction with the technical department.

Will be a plus: 

— Commercial experience and knowledge in the crypto domain. 

Work conditions: 

Immerse yourself in Crypto & Web3:
— Master cutting-edge technologies and become an expert in the most innovative industry.
Work with the Fintech of the Future:
— Develop your skills in digital finance and shape the global market.
Take Your Professionalism to the Next Level:
— Gain unique experience and be part of global transformations.
Drive Innovations:
— Influence the industry and contribute to groundbreaking solutions.
Join a Strong Team:
— Collaborate with top experts worldwide and grow alongside the best.
Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions, and an inspiring environment to help you thrive.
— 24 calendar days of paid leave.
— Additional days off for national holidays.

With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career!
Let’s Build the Future Together!

Senior Security Analyst (SSA) | GSOC | Full-time | Shift-based (24/7 coverage)

We are looking for a Senior Security Analyst (Tier 2) to join a global Security Operations Center (GSOC).

This role is responsible for incident investigation, coordination, and resolution of escalated security events (P2 and above) and acts as a key escalation and decision-making point within the security operations structure.

🔹 Key responsibilities:

• Receive, investigate, and manage all incidents escalated from Tier 1 SMOs
• Analyze video footage, access control logs, and sensor data to define scope and severity
• Coordinate on-site response by directing Site Security Liaisons during active incidents
• Decide on escalation to Tier 3 and provide full situational briefings to Shift Supervisors
• Create clear and structured incident reports for all P1/P2 events
• Perform cross-site correlation analysis to identify patterns across incidents
• Communicate with site management for medium and high-severity events
• Mentor Tier 1 SMOs and provide real-time support during complex incidents
• Contribute to post-incident SOP improvements and process optimization

🔹 Requirements:

• 3–6 years of experience in physical security operations, corporate security, SOC/GSOC, or similar environment
• Proven experience investigating and managing security incidents in multi-site or enterprise setups
• Strong analytical skills with the ability to quickly synthesize information under pressure
• Excellent written and spoken English, with experience producing structured incident reports
• Experience with CCTV systems, access control platforms, and ITSM tools

🔹 Nice to have:

• Experience with Verkada Command platform
• Familiarity with threat assessment methodologies or formal incident management frameworks
• Security certifications (CPP, PSP, or equivalent)
• Experience in global, multi-time-zone operations centers

About Sisense

Sisense is a leading AI-powered Analytics Platform as a Service (AnPaaS) that empowers product teams and developers to embed conversational, predictive, and agentic intelligence directly into applications and workflows. Our API-first, developer-first platform turns complex data into faster, smarter, actionable decisions for over 2,000 global customers across financial services, retail, healthcare, and technology.

With the recent launch of Sisense Intelligence (Intelligence Assistant, MCP server, Managed LLM), we are pushing the boundaries of embedded analytics and making AI-driven insights accessible at scale.

The Role

As a Platform Engineer, you will be a key member of one of our core engineering teams, responsible for designing, building, and evolving the foundational platform that powers Sisense’s embedded AI analytics capabilities. You will work on high-impact infrastructure, scalability, and developer experience challenges in a modern, cloud-native environment using Node.js and TypeScript.

This is a hands-on role where you’ll tackle complex technical problems, influence architectural decisions, and help shape the future of our developer platform.

Key Responsibilities

• Design, develop, and maintain core platform components using Node.js, Java and TypeScript.
• Work closely with architects and cross-functional teams to build scalable, reliable SaaS foundations for embedded analytics and AI features.
• Lead large and complex technical projects end-to-end, from design to production.
• Analyze and troubleshoot production systems, ensuring high availability and performance.
• Research, evaluate, and introduce new technologies and best practices to improve platform quality and developer experience.

• Mentor and guide team members, raise development standards, and contribute to a culture of technical excellence.

   

Requirements

• 5+ years of hands-on experience designing and developing backend applications with Node.js and TypeScript.
• Advantage : 3+ years as a Backend/Platform Engineer, with strong focus on infrastructure and SaaS platforms.
• Deep expertise in building scalable, event-driven, cloud-native architectures.
• Solid experience with the modern Node.js ecosystem (NestJS or similar frameworks is a plus).
• Strong knowledge of cloud platforms (AWS, GCP, or Azure), k8s and containerization technologies.
• Experience with monitoring, observability, and distributed systems troubleshooting.
• Excellent problem-solving, analytical, and communication skills.

• Your English is at an Upper-Intermediate level (B2) or higher, allowing you to articulate technical concepts clearly.

   

Nice to Have

• Experience with OpenTelemetry, monitoring tools, or distributed tracing.

• Background in data-intensive platforms, analytics, or BI systems.

   

OUR BENEFITS:

• We’re all working remotely.
• We hire only people we trust. All Sisensers join the company without a probation period.
• We believe all Sisensers should be owners of our company’s success. We grant all employees stock options that start vesting on Day One.
• We support a work-life balance philosophy and provide unlimited vacations (flexible time off) and additional long weekends to all Sisensers.
• We support professional growth with access to the modern learning platform.
• We care about each other. All team members have extended medical insurance.
• We provide Sisensers with a sports reimbursement to support physical fitness and mental well-being.

• Project Description:

  Join a Team Redefining Modern Banking Technology!
  
  Our client is a Swiss bank focused on delivering advanced online trading and financial services. Unlike traditional financial institutions heavily dependent on legacy systems, this bank invests in a lean, modern, and continuously evolving technology stack.
  
  What the Project Is About
  The project focuses on building and evolving a large‑scale trading platform used by a wide range of clients - from private investors to active traders.
  The platform enables:
  * Trading across multiple financial instruments: Shares, ETFs, Options, Futures, Funds, Bonds, CFDs
  * Support for complex order types: Market, Limit, FoK, OCO, Trailing, and more
  * Order Routing Systems (ORS) that intelligently route trades to the correct broker and marketplace
  * FIX‑based integrations with multiple brokers and exchanges
  * Direct connectivity and maintenance for key markets: SIX, Eurex, Bern, Scoach
  * Tools for internal Derivatives teams to manually manage and recover orders when needed
  * Accurate commission calculation and management per order
  
  The platform is business‑critical and operates under strict performance, reliability, and correctness requirements, serving as the backbone of the client's trading ecosystem.
  
  Technology & Engineering Culture
  We continuously evolve our systems toward:
  * Atomic, independently deployable microservices
  * Self‑contained applications with clear ownership
  * Dockerized environments
  * Automated CI/CD pipelines
  Engineering decisions focus on reliability, transparency, and scalability, supporting business‑critical banking systems.
  
  How We Work
  Scrum teams of 7-8 cross‑functional engineers. Each team member contributes to both backend and frontend components.
  
  Daily collaboration with client stakeholders through:
  * Stand‑ups
  * Refinement and design sessions
  * Status and planning meetings
  Agile best practices applied across delivery
  
  Primary communication tools:
  * Microsoft Teams
  * Outlook and internal collaboration platforms
  
  What We Offer
  + Professional growth
      Local trainings, workshops, and on‑demand webinars
      Company‑funded conferences and certifications
  + Competitive compensation
      Annual review based on performance and professional development
  + Healthy work-life balance
      Team buildings and corporate events
      Hackathons and innovation initiatives
      A culture that values sustainable delivery
  
  If you are proactive, creative, and motivated by building robust banking systems with real business impact, you will contribute directly to improving both product quality and engineering practices.
  Join us and help shape modern banking solutions.

• Responsibilities:

  * Design and develop complex product features end‑to‑end, covering frontend, backend, and data layer
  * Take ownership of larger functional areas or services, ensuring their reliability, performance, and scalability
  * Contribute to technical design and architectural decisions, including evaluation of trade‑offs and long‑term impact
  * Develop reusable, maintainable, and well‑tested code following team standards and best practices
  * Write and maintain unit, integration, and E2E tests to ensure system stability and confident releases
  * Lead and moderate code reviews, set quality standards, and support the team in complex technical cases
  * Collaborate with other engineers, product managers, and other stakeholders to shape technical solutions from vague or evolving requirements
  * Take responsibility for features from early discovery and solution design to production rollout and post‑release support
  * Identify, prioritize, and systematically reduce technical debt across the codebase, not limited to owned features
  * Mentor and coach less experienced engineers, supporting their technical and professional growth
  * Actively participate in Scrum events and client communication, contributing not only status but technical insights and recommendations
  * Participate in hiring activities, including technical interviews and candidate assessment

• Mandatory Skills Description:

  - At least 5 years of recent, proven experience working with Java in a Software Developer/Engineer role
  - Strong knowledge of Java (11+), core concepts, and modern language features
  - Solid understanding of OOP/OOD principles and design patterns
  - Experience with microservices architecture: design, implementation, support, and evolution
  - Spring Framework (Spring Boot, Spring MVC, Spring Data/JPA)
  - Design and implementation of RESTful APIs
  - Unit testing frameworks (JUnit, TestNG, Mockito)
  - SQL and experience with relational databases (PostgreSQL or Oracle is a plus)
  - Experience with Git or other distributed version control systems
  - Understanding of containerization (Docker); CI/CD experience is a plus
  - Willingness and readiness to work with ReactJS, Redux, TypeScript, HTML, and CSS from day one, with the ability to quickly acquire and apply these skills in daily development

• Nice-to-Have Skills Description:

  - Bachelor's or Master's degree in Computer Science, Computer Engineering, or a related field
  - Experience working in finance or banking domain (enterprise‑scale systems, regulated environments is a plus)
  - Experience working in Unix/Linux environments
  - Hands‑on experience with ReactJS, Redux, TypeScript, HTML, and CSS (not required, but will significantly speed up onboarding)

• Languages:
  • English: B2 Upper Intermediate
  • Ukrainian: C2 Proficient

Security Monitoring Officer (SMO) | GSOC | Full-time | Shift-based (24/7 rotation)

We are looking for a Security Monitoring Officer (Tier 1) to join a global Security Operations Center (GSOC).

This is a frontline role responsible for real-time security monitoring and first-level incident response across global sites.

🔹 Key responsibilities:

• Monitor live video feeds, access control systems, sensors, and device health via Verkada Command
• Acknowledge, triage, and classify security alerts within SLA timelines (P1 < 1 min, P4 < 15 min)
• Execute Tier 1 SOPs for low and medium severity incidents
• Escalate P1/P2 incidents to Tier 2 analysts
• Maintain accurate incident logs in the GSOC ticketing system
• Monitor device health and trigger auto-remediation for offline cameras/controllers
• Communicate with Site Security Liaisons during active incidents
• Perform structured shift handovers with complete incident updates

🔹 Requirements:

• 1–3 years of experience in CCTV, physical security monitoring, SOC/NOC, or similar operations environment
• Experience with video surveillance and access control systems (Verkada is a strong advantage)
• Strong English communication skills (written and spoken)
• Ability to stay focused and composed in high-pressure situations
• Willingness to work rotating shifts (nights, weekends, holidays)

🔹 Nice to have:

• Experience with ServiceNow, Jira, or similar ticketing systems
• Basic understanding of IP networking and camera connectivity
• Security certifications (SIA, CPP foundation level, etc.)

We are currently looking for a Cloud Systems Administrator (Azure & M365) to join a manufacturing company in the field of radio electronics.

The main responsibility of this role is to manage and support Microsoft Azure and Microsoft 365 environments, including identity governance, security configurations, and resource monitoring. You will work with Azure services, Microsoft Entra ID, and various admin tools to ensure a secure, stable, and efficient cloud infrastructure.

Responsibilities:

• Manage and support the Microsoft Azure environment, including virtual machines, storage, networking, and security configurations.
• Administer and maintain Microsoft Entra ID (Azure AD), including user lifecycle management, group management, and identity governance.
• Configure and maintain Microsoft admin tools: Microsoft 365 Admin Center, Entra Admin Center, Intune, Endpoint Manager, Security Portal, Compliance Center, Exchange Admin Center, etc.
• Implement and manage Azure RBAC, Conditional Access, MFA, Identity Protection, and SSO integrations.
• Monitor cloud resources, performance, and security alerts using Azure Monitor, Log Analytics, Defender for Cloud, and related tools.
• Support provisioning, access control, and policy management across Azure and M365 environments.
• Ensure compliance with security standards, apply updates, and maintain backup and disaster recovery configurations.
• Collaborate with IT and security teams to maintain a stable, secure cloud environment.
• Contribute to documentation of configurations, policies, and procedures.

Requirements:

• 3+ years working in Azure or Microsoft cloud administration roles
• Strong understanding of Microsoft Azure services and architecture
• Microsoft Entra ID administration (users, groups, roles, identity governance)
• Experience with Conditional Access, MFA, RBAC, security baselines
• Proficiency in Microsoft 365 admin tools (M365 Admin Center, Exchange, Security & Compliance, Intune)
• Azure VM, storage, networking, backup, and policy management
• Monitoring tools: Azure Monitor, Log Analytics, Defender for Cloud
• Scripting/automation skills (PowerShell, Azure CLI)
• Incident troubleshooting and root cause analysis
• Understanding of cloud security principles and access governance
• Experience documenting environments and maintaining procedures

Nice to have:

• Experience with AI tools
• Powershell coding experience
• Powerapps experience

The company offers:

• Official employment with a competitive salary and clear, transparent terms of cooperation.
• Paid vacation (24 calendar days per year) and paid sick leave.
• Support for your professional growth - the company is actively expanding, and you’ll have the opportunity to grow together with it.

• An atmosphere of trust, open communication, and leadership—initiative is welcomed, ideas are brought to life, and the team supports your progress.

   

Join us and become part of a team that values innovation and professional growth. Here you will have the opportunity to work with cutting-edge Microsoft cloud technologies, develop your expertise in Azure administration, and contribute to building a secure and scalable IT infrastructure. We offer a dynamic environment where your ideas matter, and your career can grow together with the company.

LineUp is a fast-growing IT outsourcing company with 13 years of experience. We are currently looking for a Middle Backend Develope to join a long-term product project.

You will become part of the Smart City ecosystem - a large-scale software product for the Middle East market. This is a fully agile, product-oriented environment with real users and a tangible impact on urban infrastructure.
 

Key Responsibilities:

• Develop and maintain robust backend applications using Node.js and NestJS in a monorepo and microservices environment.
• Embrace and operate within a T-shaped approach, being ready to extend expertise beyond backend tasks to ensure end-to-end delivery of features.
• Work with PostgreSQL (AWS RDS) and Redis to design, implement, and optimize database and caching solutions.
• Develop and maintain integrations with various AWS services including SQS, S3, Lambda, IAM, System Manager, EC2, and EKS/ECS for cloud-native applications.
• Contribute to containerization and deployment processes using Docker, including building images and pushing to registries, implementing and maintaining CI/CD pipelines using GitLab runners.
• Implement and configure monitoring and observability using Prometheus and Grafana to ensure system health and performance.
• Collaborate closely with stakeholders and other developers to understand business requirements, translate them into high-quality technical solutions that meet those needs.
• Troubleshoot and debug backend issues, optimizing code to enhance performance and maintainability.
• Participate in the agile development process, contributing to scram events, fostering a collaborative and cross-functional team environment.
• Stay current with the latest technologies and best practices, and promote continuous learning and self-development within the team. Mentor other team members, providing guidance and sharing your knowledge.

Qualifications:

• Minimum of 2 years of experience in backend development with a focus on Node.js, NestJS, and related technologies.
• Knowledge or experience in Frontend development (specifically Next.js) is a significant plus.
• Knowledge or experience with automated tests (integration, E2E) is a significant plus.
• Willingness and mindset to work in a T-shaped model, contributing to various stages of the development lifecycle.
• Familiarity with microservices architectures and monorepo environments.
• Experience with PostgreSQL (AWS RDS), Redis, and backend data management.
• Knowledge of AWS services including SQS, S3, Lambda, IAM, EC2, and EKS/ECS.
• Understanding of Docker and CI/CD pipelines, with some experience using GitLab runners.
• Familiarity with monitoring tools such as Prometheus and Grafana.
• Ability to document backend designs and processes clearly.
• Strong problem-solving skills and attention to detail, with a drive to create high-quality, performant code.
• Ability to work both independently and as part of a team in an agile environment.
• Good communication skills, with the ability to interact professionally with team members and stakeholders.
• English at Upper-Intermediate level and above.

What We Offer:

• Competitive salary.
• A collaborative and innovative work environment.
• Professional development opportunities.
• The chance to work on exciting and challenging projects.
• A supportive company culture.

LineUp is a fast-growing IT outsourcing company with 13 years of experience. We are currently looking for a Middle Fullstack Developer to join a long-term product project.

You will become part of the Smart City ecosystem - a large-scale software product for the Middle East market. This is a fully agile, product-oriented environment with real users and a tangible impact on urban infrastructure.

Key Responsibilities:

• Develop and maintain solutions using Node.js, NestJS, React, and Next.js.
• Build and manage microservices and monorepo environment architectures on the backend.
• Design, implement, and optimize database solutions using PostgreSQL (AWS RDS) and caching with Redis.
• Work with various AWS services including SQS, S3, Lambda, IAM, EC2, and EKS/ECS to build scalable and efficient cloud-based solutions.
• Contribute to containerization and deployment processes using Docker, including building images and pushing to registries, implementing and maintaining CI/CD pipelines using GitLab runners.
• Utilize state management tools like Zustand or similar, and integrate frontend applications with backend services using TanStack (React Query) or other data-fetching libraries.
• Ensure UI/UX consistency by leveraging component libraries such as PrimeReact or similar and building reusable components.
• Implement monitoring and observability for applications using Prometheus and Grafana to ensure system reliability and performance.
• Participate in the agile development process, contributing to scram events, fostering a collaborative and cross-functional team environment.

• Stay current with the latest technologies and best practices, and promote continuous learning and self-development within the team. Mentor other team members, providing guidance and sharing your knowledge.

   

Qualifications:

• Minimum of 3 years of experience in backend and frontend development with a strong focus on Node.js, NestJS, React, Next.js, and related technologies.
• Experience with microservices architectures and monorepo environments will be a plus.
• Proficiency in PostgreSQL (AWS RDS), Redis, and backend data management.
• Familiarity with AWS cloud services including SQS, S3, Lambda, IAM, EC2, and EKS/ECS.
• Understanding of Docker, CI/CD pipelines, and experience with GitLab runners.
• Experience with frontend state management libraries (e.g., Zustand) and data-fetching tools like TanStack (React Query).
• Familiarity with component libraries such as PrimeReact or similar, and a working knowledge of React hooks.
• Ability to document architectures, designs, and processes clearly.
• Excellent problem-solving skills and attention to detail, with a passion for creating high-quality, performant code.
• Ability to work effectively both independently and as part of a team in an agile environment.
• Good communication skills, with the ability to interact professionally with team members and stakeholders.

• English at Upper-Intermediate level and above.

   

What We Offer:

• Competitive salary.
• A collaborative and innovative work environment.
• Professional development opportunities.
• The chance to work on exciting and challenging projects.
• A supportive company culture.

Join us in delivering excellence through agility and innovation!

Let’s Start With a Hello
We’re not just building gambling products — we’re shaping long-term player relationships in a fast-moving iGaming world. As part of an international holding with over 10 years of market leadership, we combine deep expertise, strong teams, and a passion for growth. Now we’re looking for a Head of CRM who’s ready to take full ownership of retention strategy, scale CRM operations, and turn player data into sustainable revenue growth across multiple markets.

Who We Are
We’re part of a global iGaming holding operating across Tier 1–3 markets for more than a decade. Our team is international, multilingual, and tightly connected — different backgrounds, one shared goal. We value adaptability, clear thinking, and accountability. Here, CRM is not just communication — it’s a core growth engine where decisions are data-driven, experiments are continuous, and impact is measurable.

What You’ll Be Doing

• Own and drive CRM and retention strategy across casino and sportsbook.
• Design lifecycle strategies: activation, retention, reactivation, and VIP growth.
• Improve key metrics: LTV, ARPU, retention, and churn.
• Segment users and optimize bonus mechanics, loyalty programs, and promo strategy.
• Lead multi-channel campaigns (email, SMS, push, in-app), including welcome, FTD, reload, and reactivation flows.
• Implement A/B testing and holdout methodology as a standard.
• Develop the VIP segment in collaboration with the VIP team.
• Analyze performance and own CRM KPIs and campaign efficiency.
• Manage bonus budgets, balancing growth and profitability.
• Lead the CRM team and collaborate with Product, BI, and Marketing.

What Makes You a Great Fit

• 4+ years in iGaming CRM/Retention, including leadership roles.
• Strong understanding of player lifecycle and unit economics.
• Proven track record of driving growth through CRM initiatives.
• Solid analytical skills: A/B testing, cohort analysis, attribution.
• Experience with SQL, BI tools, and CRM/CDP platforms.
• Understanding of bonus economics and email infrastructure.
• Team management experience (5+ people).
• English B2+.

What’s In It for You

• Full-time remote position with flexible communication.
• Competitive compensation package (discussed individually).
• High-impact role where CRM directly drives business growth.
• A fast-paced iGaming environment with room for ownership and инициативы.
• A multicultural team that supports your growth and celebrates wins together.

Let’s Wrap It Up
If this sounds like your kind of challenge, we’d love to hear from you. Bring your expertise, leadership, and strategic mindset — we’ll bring scale, opportunities, and a team that’s cheering for you from day one.

« Required experience indicative, we’re looking for the best candidates »

About vestr

vestr AG is a fast-growing financial technology (“fintech”) company providing customized software solutions to leading banks, SPV providers, and asset managers. Our white-labeled platform is known as the engine behind active management. 

Founded by experienced industry professionals and backed by renowned investors such as SIX Group and major banks, we combine deep domain expertise with modern technology to deliver scalable, high-impact solutions. As we continue to expand, we’re looking for talented individuals to help shape the future of fintech.

We are a remote-first company, enabling our team to work flexibly - including part-time and adaptable schedules - while staying highly collaborative across locations and time zones. We believe great work happens wherever talented people are empowered to do their best.

We are also committed to building a diverse and inclusive workplace. We welcome applicants of all backgrounds, experiences, and perspectives, and believe that diversity drives better outcomes for our team, our product, and our clients. 

The Role

We are looking for a highly technical, hybrid QA Engineer to take ownership of the full lifecycle of quality across our web-based fintech platform.

This role combines hands-on manual testing with the development of robust end-to-end (E2E) automation, while also overseeing QA infrastructure and release health. You will play a critical role in ensuring platform stability, data integrity, and a seamless user experience.

What You’ll Do

• End-to-End Testing: Execute a comprehensive testing strategy including feature, regression, smoke, and migration testing, alongside monitoring performance and API stability.
• Automation & Infrastructure: Develop and maintain E2E test suites using Playwright (TypeScript) and manage the QA environment, including the generation of test builds.
• Test & Bug Operations: Administer the test case database (Testmo) and triage internal/support reports into actionable GitLab tickets.
• Technical Troubleshooting: Perform deep-dive debugging using browser tools (Network/Console) and cloud logs (GCP) to diagnose platform issues.
• Data Verification: Use MongoDB and other infra tools to validate data integrity and system behavior when applicable.
• Reporting & Innovation: Track QA KPIs to provide regular product health updates while proactively integrating AI tooling to improve workflow efficiency.
• Cross-Functional Collaboration: Act as a bridge between developers and product experts, mastering complex fintech business domains to ensure requirements are met from both a technical and user perspective.

What you bring

Technical Expertise

• Strong experience in E2E test automation (Playwright, TypeScript preferred)
• Proficient in browser debugging (Console/Network) and log analysis (via GCP)
• Experience with API testing including the validation of RESTful services
• Working knowledge of NoSQL (e.g. Mongo DB) for data verification
• Solid command of GitLab, including branching strategies and CI/CD pipeline integration

• Familiarity with QA infrastructure and test environment management

   

Testing & Quality Mindset

• Hands-on experience of feature, regression, smoke, and migration testing
• Experience managing test case databases and knowledge base maintenance.
• Proven ability to proactively identify, reproduce, and clearly document defects

Who You Are

• Curious and motivated to understand complex fintech and trading workflows
• A proactive problem-solver who identifies issues before they reach users
• Structured and detail-oriented, with a strong focus on quality and documentation
• An effective communicator who can translate between technical and business contexts

• Comfortable working in a fast-paced, collaborative environment

   

What We Offer

• Competitive compensation package
• Flexible working hours and remote work options
• Opportunities to grow with the company and take on increased responsibility
• Budget for professional development and continuous learning
• A collaborative, international, and people-first work culture

• Regular team events and a supportive environment 

   

Ready to Apply?

If you're passionate about quality, automation, and fintech—and want to make a real impact—we’d love to hear from you.

Send us your CV now.

Join vestr AG and help shape the future of fintech.