Jobs at Djinni

We are looking for an experienced Middle/Middle+ Full-Stack Developer  to join our team. This is an exciting opportunity to contribute to cutting-edge technology that is transforming data processing and analytics 📊. If you have strong expertise in both back-end and front-end development and enjoy working in a dynamic, innovative environment, we want to hear from you!

🌍 ABOUT THE PROJECT

Platform is dedicated to helping plumbing business owners turn their companies into profitable, self-sustaining enterprises.

RESPONSIBILITIES

✅ Develop and maintain user-friendly interfaces using React.js.
✅ Build and optimize back-end services with Node.js 
✅ Collaborate with the team on architecture planning and product improvement.
✅ Implement best coding practices and contribute to technical discussions.

REQUIREMENTS

🔹 Strong experience with Node.js and back-end development.
🔹 Strong experience with React.js and front-end development.
🔹 Understanding of AWS, Terraform (as a plus)
🔹 Experience with Supabase
🔹 Ability to work with large-scale data and optimize performance.
🔹 Proficiency in Nest.js and PostgreSQL for back-end development (as a plus)
 

If you're ready to take on new challenges, send us your resume and portfolio! 📩🔥

Що ти отримаєш:

• Реальний вплив. Ти керуєш Google Ads-напрямом і впливаєш на вартість ліда та обсяг трафіку.
• Бюджети для тестів. Є можливість запускати гіпотези й масштабувати те, що працює.
• Віддалена робота 9:00—18:00. Працюємо без трекерів і зайвої бюрократії.
• Онбординг перед стартом. Даємо повну базу знань по продукту та процесах.
• Системна команда. Працюєш у зв’язці з таргетологами, дизайном і SMM.
• Професійний ріст. Робота з бюджетами та розвиток напряму разом із компанією.

Твої зони відповідальності:

• Запуск і оптимізація PPC-кампаній у Google Ads;
• Управління бюджетами та досягнення цільових показників;
• Аналіз CPA, CPL, якості лідів та ефективності воронки;
• Тестування нових аудиторій, оголошень і форматів;
• Масштабування ефективних зв’язок;
• Підготовка зрозумілої аналітики та пропозицій щодо покращення;
• Взаємодія з таргетологами, дизайнерами та SMM-командою.

Що для нас важливо:

• 2+ роки досвіду роботи з Google Ads (лідогенерація у сферах послуг — перевага);
• Досвід у high trust-продуктах: послуги, медицина, юридична сфера, освіта;
• Вміння працювати з аналітикою, KPI та приймати рішення на основі даних;
• Практичний досвід роботи з Google Ads, Google Sheets, Google Tag Manager, Google Analytics 4;
• Стратегічне мислення та швидкість у прийнятті рішень;
• Вміння створювати ефективні оголошення з сильними CTA.

About the role:

This is a part-time project-based role, ideal as a side project. 

Responsibilities:

• Design, develop, and maintain mobile SDKs for iOS and Android platforms.
• Build reusable, scalable, and well-documented SDK components for integration into customer applications.
• Develop APIs, interfaces, and integration layers that simplify SDK adoption by external developers.
• Collaborate with backend, ML, and product teams to deliver new SDK capabilities.
• Integrate AI, computer vision, and image-processing functionality into mobile SDKs.
• Optimize SDK performance, stability, memory consumption, and battery usage.
• Create and maintain technical documentation, sample projects, and integration guides.
• Troubleshoot customer integration issues and support SDK adoption.
• Participate in architecture discussions and technical decision-making.

Requirements:

• 5+ years of professional mobile development experience.
• Strong proficiency in Swift, SwiftUI, Kotlin, and Android development.
• Experience building reusable mobile frameworks, libraries, SDKs, or platform components.
• Strong understanding of mobile architecture, design patterns, and API design.
• Experience integrating REST APIs and third-party services.
• Strong Git workflow and code review practices.
• Ability to write clean, maintainable, and well-documented code.
• Ability to work independently and manage deliverables with limited supervision.
• Strong written and verbal English communication skills.

Nice to Have:

• Experience building commercial SDKs used by external customers.
• Experience with mobile camera frameworks (AVFoundation, CameraX).
• Experience with image processing, computer vision, or AI-powered mobile products.
• Experience with real-time video streaming.
• Experience optimizing mobile performance and memory consumption.
• Experience with CI/CD pipelines for mobile SDKs.
• Startup experience.



What Success Looks Like:

• Reliable delivery of SDK features across iOS and Android.
• Well-documented SDKs that are easy for customers to integrate.
• Stable and performant SDK releases with minimal integration issues.
• High-quality, maintainable code with strong automated test coverage.
• Effective collaboration with backend, ML, and product teams.

We are a team of Lean Startup professionals for whom entrepreneurship and startup culture are not just a job, but a way of life.We are not just “to beat around the bush” ones who aim to fulfil all of the customer’s requests by adding more features to the project while “wasting the client’s budget”. We prefer to leave that to the classic outsourcing companies!
Our rich experience, enriched by hands-on work with startups and the application of the Lean Startup approach, is the key to our outstanding efficiency. Being on the market for 5 years, we have launched over 70 successful startups from scratch, working with clients around the world.

💡 We Create Startups for Clients from Different Countries
We specialise in helping entrepreneurs and startups from America/Europe launch successful digital startup at early stages. Our goal is not just to launch, but also to assist with the full understanding of the real market demand for the product, thereby saving years of work and significant budgets of our clients.

👥 A Team of Over 40 Experts
Our team consists of more than 40 specialists, each fully immersed in projects and ready to offer the best solutions at every stage of product development.

🚀 Our Advantages:

• Technological and Process Innovation. We actively integrate the latest technologies into our work and constantly update and automate our processes to avoid bureaucracy and accelerate results.
• Individual Approach to Projects. We are not just task executors; we strive to understand the unique needs of each project and realise them based on our expertise and innovative approaches.
• Strong Team Culture. Our team is distinguished by a high level of mutual assistance and support, openness to feedback, and an absence of toxicity, which contributes to a favourable environment for the growth and development of both projects and the personal development of each employee.

• At least 1 year of experience in IT project management
• Experience in management cross-functional tems of least 4-8 members;
• Upper-Intermediate+ English (written and spoken);
• Experience working with international clients (US, EU, Canada, Australia);
• Experience working with Agile methodologies (Scrum, Kanban);
• Experience facilitating core Scrum ceremonies (sprint planning, daily stand-ups, refinement, sprint reviews, and retrospectives);
• Experience conducting product demos for clients (live or recorded);
• Experience with Time & Material project formats and a focus on delivering maximum value within budget constraints;
• Product-First Mindset: First of all you think about "Why" we are building a feature, not just "How";
• While managing multiple projects, prioritizing a larger one while efficiently handling smaller tasks. 

• Experience in managing mobile application development projects;
• Lean: Knowledge of Lean methodologies to help clients find Product-Market Fit;
• Design & UX Awareness: Familiarity with User Interface Guidelines (iOS/Android) to ensure products meet global user expectations;
• Technical Depth: You understand how the "engine" works under the hood, not just the dashboard;
• Data-Driven: Experience in Analytical tools (i.e. Firebase, Mixpanel, Amplitude, etc);
• ClickUp Power User: You know how to make the tool work for the team, not the other way around.

• Leading the team of developers;
• Communication with the client following the company guides;
• Prepare and define projects' scope, schedule, and resource plans jointly with the team;
• Ensure clear communication and quality assurance with developers and testers;
• Achieve sprint and project objectives in terms of time and quality;
• Maintain active involvement in all project aspects, proactively seeking information and solutions;
• Adapt to varying team needs and contribute to a collaborative environment.

• 4-Day Work Week (Mon-Thu): Enjoy a flexible schedule with a four-day workweek, giving you more time for learning, rest, and personal growth.
• Fully Remote Work with a Flexible Schedule: Enjoy the freedom to work from anywhere in the world with a schedule that suits you.
• 16 Days of Vacation: Take advantage of 16 days of annual leave to relax and recharge.
• Additional Personal Event Days Off: Enjoy extra days off for personal events to celebrate and take care of what matters most.
• Unlimited Sick Leave: Health comes first. Benefit from unlimited sick leave to ensure you have the time to recover without worry.
• Personal Technology Purchase Program: Get support in purchasing tech gadgets for personal use, keeping you up-to-date with the latest technology.
• Internal Currency for Additional Perks: Earn our internal currency and exchange it for delightful perks like company merchandise, sweets, and certificates for various activities.
• Online Team Building Activities: Engage in fun and interactive online team-building activities, fostering collaboration and strengthening our remote work community.
• Sabbatical Leave: Take a break to recharge or pursue personal projects with our sabbatical leave option.
• Full Entrepreneurial Support: Receive complete support for your entrepreneurial status, including accounting assistance.

Ми — група продуктових компаній, яка розвиває кілька бізнес-напрямів і активно масштабує команди під нові продукти.

Зараз шукаємо Team Lead рекрутингу, який візьме на себе розвиток команди, процесів і якості найму — як по tech, так і по non-tech ролях.

Про роль

Це не просто операційна роль.

Ми шукаємо людину, яка:
👉 буде відповідати за результат найму
👉 розвивати рекрутерів
👉 будувати системний підхід до hiring

Що потрібно буде робити

— Керувати командою рекрутерів (розподіл навантаження, пріоритизація)
— Відповідати за закриття вакансій (tech і non-tech, від Middle до Head/C-level)
— Розвивати команду: фідбек, 1:1, підвищення рівня
— Вибудовувати та покращувати рекрутинг-процеси
— Контролювати hiring funnel: конверсії, time to hire, якість найму
— Виступати партнером для hiring managers і впливати на рішення
— Будувати стратегії пошуку під складні ролі
— Впроваджувати нові інструменти, AI та автоматизації
— Працювати hands-on по ключових або складних вакансіях

Кого ми шукаємо

Ми шукаємо не просто “старшого рекрутера”, а людину, яка:

— Мислить як бізнес-партнер, а не як виконавець
— Вміє керувати людьми і розвивати команду
— Вміє приймати рішення і несе за них відповідальність
— Проактивна і пропонує зміни, а не працює по шаблону
— Орієнтована на результат, а не процес

Вимоги

— 4+ років досвіду в рекрутингу / Talent Acquisition
— Досвід управління рекрутинг-командою або менторства
— Досвід роботи з tech і non-tech ролями
— Розуміння hiring funnel і метрик (time to hire, conversion, quality of hire)
— Сильні навички сорсингу і оцінки кандидатів
— Досвід побудови або оптимізації рекрутинг-процесів
— Вміння працювати з hiring managers як партнер

Буде плюсом

— Досвід масштабування команд
— Робота в продуктових або швидкозростаючих компаніях
— Досвід впровадження AI/автоматизацій у рекрутинг
— Досвід закриття складних або C-level ролей

Що ми пропонуємо

— Вплив на стратегію найму і розвиток команди
— Роботу з різними бізнес-напрямами та складними ролями
— Високий рівень автономії та довіри
— Мінімум бюрократії і швидкі рішення
— Повністю віддалений формат

— Оплачувана відпустка та лікарняні

The company is building the next generation of social casino and sweepstakes gaming experiences - fast, polished, and designed to keep players engaged across mobile and web. To support that growth, they’re looking for a Senior Unity Developer who thrives on ownership, performance optimization, and creating gameplay that genuinely feels great to play.
 

We’re looking for a senior User Acquisition professional to take ownership of paid growth strategy, campaign execution, attribution, and performance optimization across multiple acquisition channels
 

Responsibilities

• Own and scale user acquisition strategy across key paid channels
• Manage and optimize campaigns on Meta, Apple Search Ads, and major programmatic platforms
• Drive performance marketing initiatives with focus on CAC, ROAS, LTV, and payback metrics
• Work closely with analytics and BI teams to build dashboards, reporting, and cohort analysis
• Oversee attribution setup and mobile measurement infrastructure (AppsFlyer / SKAN)
• Collaborate with creative teams on ad concepts, testing, and iteration strategy
• Analyze campaign performance and identify scaling opportunities
• Participate in growth planning, budget allocation, and testing strategy
• Help build and structure the UA function as the team grows
   

Requirements

• 4+ years of experience in User Acquisition / Performance Marketing for mobile apps or gaming products
• Hands-on experience with Meta Ads, Apple Search Ads, and DSP/programmatic platforms
• Strong understanding of mobile attribution and SKAdNetwork
• Experience working with AppsFlyer or similar MMP platforms
• Data-driven mindset with strong analytical skills
• Experience working with BI/reporting tools and performance dashboards
• Understanding of bidding algorithms and campaign scaling mechanics
• Ability to work independently and take ownership of growth initiatives
   

Nice to Have

• Experience in gaming, iGaming, betting, fintech, or high-volume consumer apps
• Experience launching and scaling products in competitive markets
• Familiarity with SQL, Tableau, or similar analytics tools
• Experience with creative testing frameworks and AI-powered creative workflows
   

What We Offer

• Opportunity to work on fast-scaling international products
• High ownership and direct impact on business growth
• Flexible remote setup
• Competitive compensation package

Our customer is the European online car market with over 30 million monthly users, with a market presence in 18 countries. As a Senior Atlassian System Engineer, you will play a pivotal role in shaping the future of online car markets and enhancing the user experience for millions of car buyers and sellers.
 

We are looking for a Senior Atlassian Systems Expert who can quickly assess, stabilize, improve, and document our Jira and Confluence setup while working closely with our internal Atlassian expert. Employee Tech is responsible for delivering a secure, scalable, and frictionless digital workplace experience for employees across Europe, Canada, and India. Within that landscape, Jira and Confluence play a central role in how teams plan work, manage service delivery, document decisions, and share knowledge across functions. In this role, you will work closely with our clients’ Atlassian expert to help design, administer, and continuously improve our Jira and Confluence environments. You will help shape platform standards for workflows, permissions, spaces, templates, reporting, and knowledge architecture while ensuring the platform remains reliable, usable, and aligned with business needs. A key part of the role will be helping our clients scale and govern the Atlassian ecosystem through smart configuration, automation, and integrations. This includes improving request workflows, permission models, and reporting, supporting enterprise administration practices, and partnering with teams to make Jira and Confluence easier to use at scale. Experience with automation, marketplace apps, APIs, SSO/SCIM-aware environments, and service management use cases is highly valuable.

Responsibilities: 

• Own and operate our Atlassian platform end-to-end, with primary responsibility for Jira and Confluence administration, configuration, and continuous improvement.
•  Partner with our Atlassian expert to advise teams on best practices for workflows, project setup, spaces, permissions, and knowledge structure.
• Design, maintain, and improve Jira workflows, issue types, screens, fields, automations, dashboards, and reports to support business and operational processes.
• Administer Confluence spaces, templates, permissions, and content governance to enable effective knowledge management and collaboration.
•  Manage and optimize roles, groups, and permission models across the Atlassian environment in partnership with security and platform stakeholders.
• Evaluate, configure, and support integrations and marketplace apps that extend Jira and Confluence capabilities while maintaining platform stability and governance.
• Drive automation and standardization to reduce manual work, improve data quality, and create consistent user experiences across teams.
• Troubleshoot complex platform issues and serve as an escalation point for configuration, permissions, automation, and adoption challenges.
• Support day-to-day operational tickets and user requests as needed during periods of high workload or increased support demand.
• Partner closely with Employee Tech, Security, PMO, Engineering, and Business stakeholders to balance governance, usability, and scalability.

• Create and maintain documentation, standards, and enablement materials to improve adoption and reduce key-person dependency.

   

Requirements: 

• Strong hands-on experience administering Jira and Confluence (4+ years) in a medium to large enterprise environment.
• Practical experience with:
  • Workflow, field, screen, and permission configuration in Jira
  • Confluence spaces, permissions, templates, and content organization
  • Automation rules, dashboards, filters, and reporting
  • User, group, and access management in enterprise Atlassian environments
  • Marketplace apps, integrations, APIs, or scripting for platform enhancement
• Strong understanding of platform governance, permissions strategy, and scalable administration practices.
• Experience partnering with technical and non-technical stakeholders to translate process needs into effective Jira and Confluence solutions.
• Comfort balancing standardization and flexibility in a growing, multi-team environment.
• Demonstrated ability to use AI tools (e.g. ChatGPT) to accelerate problem-solving, system design, and documentation while applying strong engineering judgment and security awareness.
• Comfort working in a global, distributed environment across time zones.
• Clear, pragmatic communication skills; you can explain platform concepts to both technical and non-technical audiences.
• Experience with Jira Service Management, Atlassian Access, SSO/SCIM, or cloud migrations is a strong plus.

• Fluency in English is required; German is a plus.

   

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

JetOctopus is a technical SEO platform built for large-scale websites. Our AI powered crawler and log analyser give SEO teams the depth of data they need to diagnose and fix complex issues fast. We're growing and we're expanding our in-house SEO team to help our clients get more out of the platform and to shape the product itself from the inside.

What you'll do:

• Conduct in-depth technical SEO audits for client websites using JetOctopus
• Jump in client calls - present findings, prioritise recommendations and guide implementation alongside development teams
• Work directly with the product team to identify gaps, propose new features and validate them from an SEO practitioner's perspective
• Grow the internal expetise
• Provide full-cycle support to development teams implementing SEO recommendations

Must-have:

• 2+ years of hands-on technical SEO experience
• Proven work with sites of 100K+ pages
• Experience working with website crawling tools
• English B1+
• Ability to translate technical SEO findings into clear, actionable recommendations

Nice to have:

• Experience with log file analysis tools
• Background working in or alongside a SaaS product team
• Experience presenting to enterprise or agency clients

What we offer:

• Fully remote
• Flexible working hours
• Paid tools & subscriptions
• Direct impact on product direction
• Enterprise-scale challenges

Hiring process has 4 steps:

1. Screening call
2. Test task
3. Task discussion
4. Final interview

Ready to dig deep into enterprise SEO?
Send your CV and a brief note about the largest site you've worked with.
Apply now!

Deviark is an international software development company specializing in IT consulting, project management, and software development.

Our main areas of expertise are native Android/iOS apps and web solutions.

Our mission is to provide our clients with solutions that help them succeed. We work at the highest level of quality and productivity.

Our team is expanding, and we are looking for new talents. This time, we are actively seeking an IT Recruiter (from Lviv only)

You are our ideal candidate if:
→ You have 2+ years of commercial experience;
→ Have excellent communication skills (presenting your work and defending your decisions, being transparent);
→ English — Upper-Intermediate level (preferred)

Would be nice to have :

- Experience in HR

- Degree in psychology or corresponding areas

Responsibilities :

- Process current open vacancies/jobs inside company

- Perform an active search on all possible recourses (Linkedin, Djinni, etc.)

- Perform preliminary interviews and filters candidates

- Onboarding/offboarding, 1:1

What we can offer:
→ Competitive compensation;
→ Regular review of wages and qualifications;
→ Official employment;
→ Free English language courses within the company;
→ Hybrid work format (optional 3 days in the office, 2 days remote);
→ Professional development and growth opportunities;
→ Company-covered conferences/certifications/seminars;
→ Friendly environment;

If you see yourself in this description, please send your resume and portfolio as soon as possible. If your experience matches the position, we will contact you within 5 working days.

We’re building a communication platform for Tier-1 markets with over 1 million users across the US, Canada, and the UK, transforming the way people connect and interact online. The product combines real-time communication, content, and social networking mechanics to create a space for authentic interaction — with no ads inside the platform.

About the role: We are currently scaling our UA direction and looking for an experienced Senior UA Manager ready to take full ownership of Google Ads and Bing Ads, with the opportunity to grow into a Lead role and build their own team over time.

This is not a support-focused position. You will independently shape the strategy, manage a $1M+ monthly budget, and test new acquisition channels across Tier-1 markets — without micromanagement or excessive approval layers.

Within 6–12 months, depending on performance and business needs, this role is expected to evolve into a Lead UA position with team management and full P&L ownership.

In this role, you will

• Plan, launch, and optimize advertising campaigns in Google Ads and Bing Ads
• Analyze campaign performance, generate insights, and define next steps
• Launch and scale A/B tests to improve key performance metrics
• Identify growth opportunities and scale successful campaigns
• Develop and execute traffic acquisition and scaling strategies
• Test new acquisition channels (Snapchat, AppLovin, Taboola, etc.) and scale those that demonstrate strong performance
• Participate in the creation and testing of creatives, messaging, and landing pages
• Conduct market and competitor analysis to identify new growth opportunities
• Collaborate closely with Product, Creative, Funnel, and Analytics teams

It’s all about you

• 4+ years of experience in Performance Marketing / User Acquisition
• Hands-on expertise with Google Ads, including PMax, Demand Gen, Search, Display, and YouTube — from strategy development to campaign optimization
• Experience managing Bing Ads as a standalone acquisition channel, including Search, PMax, and Audience Network
• Basic hands-on experience with Meta Ads or TikTok Ads, including campaign launch and performance analysis
• Readiness to test new acquisition channels (Snapchat, AppLovin, Taboola, etc.) and scale the ones that deliver results
• Experience managing budgets starting from $300K+ per month
• Strong data-driven mindset with practical knowledge of GA4, GTM, attribution models, and cohort analysis
• Ability to independently build reports, interpret data, and make day-to-day decisions without relying heavily on analytics teams
• Practical experience with or willingness to actively use AI tools for analysis and automation of routine tasks
• Understanding of Tier-1 markets (US, CA, UK), including audience behavior, seasonality, and competitive landscape
• Ability to conduct competitor research using tools such as SimilarWeb, Semrush, Serpstat, Meta Ad Library, Google Ads Transparency Center, etc.
• Upper-Intermediate English level (B2+) with the ability to work with reports and communicate effectively within an international team

Would be a plus

• Experience working with Meta Ads or TikTok Ads
• Experience using Tableau or similar BI tools
• Experience working with web-based products with a transactional monetization model

What we offer

Care and support: 

• 20 paid vacation days, 15 sick leave days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity Recovery Support Allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events

Hiring process

• Intro call
• Technical Interview
• Test Task
• Final Interview
• Reference check 
• Offer
   

Swarmer develops software that makes drones autonomous and allows them to operate together, in large, coordinated teams — no pilots needed. Our technology has been battle-tested in Ukraine— the world’s most intense proving ground for drone warfare.

In March 2026, we became the first Ukrainian defense startup to go public on NASDAQ, following a $15M Series A — the largest investment in a Ukrainian defense tech company since the start of the war.

Working at Swarmer means operating at the intersection of engineering rigor and frontline reality. The problems and environments are complex, and the stakes are very real. We built this software to enable democratic nations to defend themselves.

If you are motivated by building resilient systems that matter and by seeing the direct impact of your work, you’ll find purpose here.

What we’re looking for:

We are looking for an experienced Cybersecurity Engineer to join our team. This is primarily an infrastructure-focused engineering role with a strong specialization in security. You will build, harden, and operate the technical foundation that keeps our environment secure across endpoints, servers, network, and cloud.

What you’ll do:

• Maintain hardening and configuration baselines for endpoints and servers (encryption, security policies, benchmarks).
• Deploy and manage endpoint and server protection across the fleet, including security policy enforcement and compliance configuration.
• Administer network security controls (firewalls, VPN, network segmentation, access controls) and monitor traffic for suspicious activity.
• Review infrastructure projects and architecture from a security perspective to ensure secure-by-default configurations.
• Run regular vulnerability scans across endpoints, servers, and cloud, with risk-based prioritization and remediation tracking.
• Enforce identity and access best practices and run periodic access reviews.
• Monitor and analyze security events and logs to detect anomalies and potential threats.
• Detect, investigate, contain, and remediate security incidents, including documenting timelines, root causes, and lessons learned.
• Monitor cloud and SaaS security posture, remediate misconfigurations, and review third-party integrations and access scopes.
• Implement and document technical security controls (runbooks, hardening guides) and support internal and external audits.

What we need:

• 5+ years of hands-on experience in IT infrastructure or cybersecurity engineering with a clear security specialization.
• Hands-on experience administering and hardening Linux, Windows, and macOS systems.
• Experience with endpoint protection and device management platforms.
• Solid understanding of networking fundamentals (TCP/IP, DNS, DHCP, VPN) and practical experience with firewalls and network security controls.
• Hands-on experience with identity and access management/SSO platforms with a security-first approach.
• Experience with vulnerability management tools and security monitoring and incident-response workflows.
• Understanding of common attack types and detection/prevention methods.
• Practical familiarity with recognized security frameworks and standards.
• Analytical mindset with the ability to assess risk and prioritize pragmatically.
• Clear communicator able to explain technical issues to non-technical colleagues.
• English proficiency (documentation, vendors, and external partners).

Would be an advantage:

• Ability to automate security and infrastructure tasks with scripting (Python, Bash, or PowerShell).
• Working knowledge of cloud security controls.
• Security certifications.
• Experience in enterprise or critical-infrastructure environments.

What you’ll get:

• Professional growth through working with cutting-edge defense technologies and exposure to international security best practices.
• A fast-paced environment with minimal bureaucracy and no “process for the sake of process”.
• Competitive salary and a comprehensive benefits package (insurance, paid sick leave, 20 paid days off per year).
• Benefits of the defense sector (e.g., reservation, etc.).
• Flexible remote work options where possible.

How’s the hiring process going:

✔️ Recruiter Screen → ✔️ Technical Interview → ✔️ Skip-Level Interview → ✔️ Security check → ✔️ Offer

Ready to Apply?

We’re looking for a skilled .NET C# Developer. 

If you’re passionate about building secure, scalable APIs, working with established systems while helping guide our shift toward the cloud, and are excited by the opportunity to explore machine learning integration—this is your chance to be part of something that truly matters. 

Core Responsibilities: 

• API Development: Design, build, and maintain RESTful APIs using .NET C#, focusing on performance, reliability, and security. 
• Entity Framework & SQL: Develop efficient data models using Entity Framework Core, and write optimized SQL queries for relational databases like SQL Server. 
• Cloud Transition Support: Contribute to new development efforts that utilize Azure services (e.g., Azure Functions, App Services, Azure SQL) as we begin migrating from on-prem infrastructure. 
• Machine Learning Integration: Collaborate with stakeholders to integrate machine learning models via RESTful APIs or Azure ML services. 
• Clean, Maintainable Code: Follow best practices to write testable, maintainable, and well-documented code. 
• Cross-Team Collaboration: Work closely with fellow developers and business partners to deliver secure, scalable solutions. 
• CI/CD Practices: Support continuous integration and delivery efforts using tools like GitHub Actions. 
• Problem Solving: Investigate and resolve performance issues, bugs, and bottlenecks in existing systems. 

Requirements 

• 5+ years of professional experience in .NET C# development 
• Proficiency with Entity Framework (preferably EF Core) 
• Strong command of SQL, including complex query writing and optimization 
• Experience building RESTful APIs with ASP.NET or ASP.NET Core 
• Familiarity with version control systems, especially Git 
• Solid problem-solving and debugging skills 
• Ability to communicate effectively and work independently or as part of a team 

Nice-to-haves 

• Exposure to Azure services such as App Services, Azure SQL, and Azure Functions 
• Basic understanding of machine learning model integration via APIs or Azure ML 
• Familiarity with OData, microservices, and distributed systems concepts 
• Experience writing unit tests (e.g., xUnit, NUnit, MSTest) 
• Knowledge of CI/CD practices, especially using GitHub Actions 
• Interest or experience in DevOps practices and automation 

We are looking for a Machine Learning Engineer to design and implement intelligent systems that power personalized digital experiences across connected devices and mobile applications.

This role is ideal for someone who thrives at the intersection of ML models, data pipelines, and product integration. You will collaborate closely with backend engineers, data scientists, and product managers to bring ML-driven features into production and continuously optimize them based on real-world usage.

Responsibilities:

• Design, train, and deploy machine learning models for use cases such as personalization, recommendations, and visual analysis;
• Build and maintain scalable, production-grade data pipelines (batch and real-time);
• Collaborate with product and engineering teams to translate product ideas into ML-powered features;
• Implement model observability, monitoring, and retraining workflows;
• Optimize inference performance and model serving in resource-constrained environments (e.g., edge or mobile);
• Contribute to the architecture of a modern ML platform within a cloud-native microservices environment;

• Work with backend teams to expose model outputs via APIs and integrate them into customer-facing experiences.

   

Requirements:

• 3+ years of experience in applied machine learning or data science;
• Strong knowledge of:
  • Supervised learning, recommendation systems, or computer vision;
  • Python and ML libraries such as TensorFlow, PyTorch, scikit-learn;
  • Building, deploying, and maintaining ML models in production.
• Familiarity with:
  • MLOps tools (e.g., MLflow, TFX, Airflow, Vertex AI);
  • Data pipelines and messaging systems (e.g., Kafka, BigQuery, dbt);
  • Model serving frameworks (e.g., FastAPI, TensorFlow Serving, TorchServe, ONNX);
• Comfortable collaborating with product, engineering, and analytics teams;
• Experience with cloud platforms (GCP, AWS, or Azure) and container-based deployments;
• Bonus: Experience with edge AI, mobile ML, or video/image processing pipelines.

We Offer:

• Remote work and flexible working hours.
• Legal support.
• Paid sick leaves.
• Paid vacations.
• Medical insurance. 
• Free English classes.

Client Overview

Our Client is a global leader in corporate brand protection and domain management, serving Fortune 500 and large enterprises with domain registration, online brand monitoring, and anti-counterfeiting services.

Project Description

The Client is consolidating two legacy client portals into a single modern platform, bringing feature parity ahead of client migration. Stack: PHP (Laravel), RabbitMQ, MySQL, Nuxt.js (Vue.js) on AWS. 

Requirements

• 7+ years of commercial software engineering, with strong hands-on PHP expertise
• Deep expertise in PHP 8.x and Laravel (or comparable modern frameworks)
• Solid experience with RabbitMQ and event-driven architecture
• Strong MySQL skills - schema design, query optimization, performance tuning
• Hands-on experience with AWS services
• Experience with Nuxt.js / Vue.js and comfort working across the stack
• Proven track record leading engineering teams - technical mentorship, code reviews, architectural decisions
• Experience driving test automation strategy and modern CI/CD practices
• Ability to work in a distributed, multi-timezone team (US / UK / Brazil) 
• Excellent English communication skills
• Experience working in Agile / Scrum / Kanban

Nice to Have

• Experience with AI-assisted development tools (Copilot, Claude, Cursor)
• Background in SaaS, multi-tenant platforms, or large-scale B2B portals

Responsibilities

• Lead technical delivery of a Scrum team (3 PHP devs + 2 QA), owning architecture and code quality
• Design, develop, and review PHP / Laravel code for the portal feature parity workstream
• Align with Client engineering leadership in US / UK / Brazil on technical direction and delivery
• Break down epics into technical tasks, drive estimation and sprint planning
• Mentor engineers through pair programming, code reviews, and technical guidance
• Drive test automation adoption in partnership with QA to eliminate regression bottlenecks
• Identify and unblock technical risks early; escalate delivery concerns proactively
• Participate in Agile ceremonies and Client governance cadence

Our customer is the European online car market with over 30 million monthly users, with a market presence in 18 countries. As a Senior Atlassian System Engineer, you will play a pivotal role in shaping the future of online car markets and enhancing the user experience for millions of car buyers and sellers.
 

We are looking for a Senior Atlassian Systems Expert who can quickly assess, stabilize, improve, and document our Jira and Confluence setup while working closely with our internal Atlassian expert. Employee Tech is responsible for delivering a secure, scalable, and frictionless digital workplace experience for employees across Europe, Canada, and India. Within that landscape, Jira and Confluence play a central role in how teams plan work, manage service delivery, document decisions, and share knowledge across functions. In this role, you will work closely with our clients’ Atlassian expert to help design, administer, and continuously improve our Jira and Confluence environments. You will help shape platform standards for workflows, permissions, spaces, templates, reporting, and knowledge architecture while ensuring the platform remains reliable, usable, and aligned with business needs. A key part of the role will be helping our clients scale and govern the Atlassian ecosystem through smart configuration, automation, and integrations. This includes improving request workflows, permission models, and reporting, supporting enterprise administration practices, and partnering with teams to make Jira and Confluence easier to use at scale. Experience with automation, marketplace apps, APIs, SSO/SCIM-aware environments, and service management use cases is highly valuable.

Responsibilities: 

• Own and operate our Atlassian platform end-to-end, with primary responsibility for Jira and Confluence administration, configuration, and continuous improvement.
•  Partner with our Atlassian expert to advise teams on best practices for workflows, project setup, spaces, permissions, and knowledge structure.
• Design, maintain, and improve Jira workflows, issue types, screens, fields, automations, dashboards, and reports to support business and operational processes.
• Administer Confluence spaces, templates, permissions, and content governance to enable effective knowledge management and collaboration.
•  Manage and optimize roles, groups, and permission models across the Atlassian environment in partnership with security and platform stakeholders.
• Evaluate, configure, and support integrations and marketplace apps that extend Jira and Confluence capabilities while maintaining platform stability and governance.
• Drive automation and standardization to reduce manual work, improve data quality, and create consistent user experiences across teams.
• Troubleshoot complex platform issues and serve as an escalation point for configuration, permissions, automation, and adoption challenges.
• Support day-to-day operational tickets and user requests as needed during periods of high workload or increased support demand.
• Partner closely with Employee Tech, Security, PMO, Engineering, and Business stakeholders to balance governance, usability, and scalability.

• Create and maintain documentation, standards, and enablement materials to improve adoption and reduce key-person dependency.

   

Requirements: 

• Strong hands-on experience administering Jira and Confluence (4+ years) in a medium to large enterprise environment.
• Practical experience with:
  • Workflow, field, screen, and permission configuration in Jira
  • Confluence spaces, permissions, templates, and content organization
  • Automation rules, dashboards, filters, and reporting
  • User, group, and access management in enterprise Atlassian environments
  • Marketplace apps, integrations, APIs, or scripting for platform enhancement
• Strong understanding of platform governance, permissions strategy, and scalable administration practices.
• Experience partnering with technical and non-technical stakeholders to translate process needs into effective Jira and Confluence solutions.
• Comfort balancing standardization and flexibility in a growing, multi-team environment.
• Demonstrated ability to use AI tools (e.g. ChatGPT) to accelerate problem-solving, system design, and documentation while applying strong engineering judgment and security awareness.
• Comfort working in a global, distributed environment across time zones.
• Clear, pragmatic communication skills; you can explain platform concepts to both technical and non-technical audiences.
• Experience with Jira Service Management, Atlassian Access, SSO/SCIM, or cloud migrations is a strong plus.

• Fluency in English is required; German is a plus.

   

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers