We’re looking for a senior-level React engineer to own critical frontend experiences, collaborate closely with product/design.

What you’ll do

• Design, build, and ship high-performance, responsive web UIs
• Partner with product managers, designers, and analysts to translate user needs into elegant product experiences
• Plan and execute short- and long-term roadmaps balancing user impact, technical quality, and delivery speed

• Raise the bar through code reviews, mentoring, and improvements to our tooling and processes

   

Must-have expertise

• Next.js (our web app is built with Next.js)
• Monorepos using Yarn Workspaces or Nx
• Tailwind CSS (our primary design system)
   

Technical requirements

• 5+ years of professional software development experience
• 5+ years with React and its ecosystem (e.g., Redux, React Router)
• Strong proficiency in JavaScript (ES6/ES7) and TypeScript
• Deep knowledge of HTML/CSS, responsive design, and accessibility (a11y) best practices
• Hands-on with modern build tooling and package managers (Vite, esbuild, Yarn)
• Experience with server-side rendering and Next.js, plus working knowledge of Node.js
• Comfortable with Git workflows and agile methodologies
• 3+ years working with major cloud providers (AWS/GCP/Azure)
• Storybook
   

Nice to have

• Experience with monorepo release management and internal package versioning
• Familiarity with performance profiling, Web Vitals, and SEO in Next.js
• E2E testing (Playwright/Cypress) and CI/CD pipelines
• Experience in fintech or data-heavy, real-time UIs

Product company is looking for a Project Manager to work remotely!

It is the fastest 'end-to-end' provider of data and trading technology in the foreign exchange, financial, and futures markets.

Required: Foreign Exchange experience, spoken English.

The company has created a product that allows international companies and banks to conduct instant transactions on global currency exchanges with minimal time delay using its low-latency gateway.

This solution gives them an advantage in staying ahead of the competition by fractions of milliseconds.

The company is actively growing every year and continues to hire IT specialists for various positions.

They are stable in the market, constantly evolving, and have many new projects.

We are developing a platform that receives securities and price data from multiple providers, enriches and validates it, and distributes the consolidated data to internal bank systems. Our team manages various web and desktop applications, web services, and Linux environments that enable visualization of securities and execution of related workflows.
 

• Responsibilities:

  - Develop back-end systems using Java with well-tested code.
  - Support the development environment, primarily through automation using Jenkins CI and Bash.
  - Evaluate and implement new development tools, libraries, and methodologies to enhance quality.
  - Conduct peer code reviews for changes in the project codebase.
  - Collaborate effectively with a global team across multiple time zones, demonstrating strong verbal and written communication skills.
  - Provide constructive suggestions and alternative solutions to team members to identify the most efficient and optimized approaches.

   

• Mandatory Skills Description:

  6+ years Java experience
  The role requires extensive expertise in Java SE and Java EE with over a decade of professional experience, emphasizing strong proficiency in the Spring framework, including Boot, IoC, MVC, AOP, Security, Data, JDBC, and testing components. The candidate must be skilled in SQL and relational databases, specifically Oracle, and have a solid understanding of Servlets, servlet containers such as Tomcat, and application servers like Weblogic. Familiarity with CI/CD processes and tools, notably TeamCity and Jenkins, is also essential.
  
  Hard skills include:
  - Advanced Java SE and Java EE development
  - Comprehensive Spring framework application
  - SQL query writing and database management using Oracle
  - Knowledge of Servlets, Tomcat, and Weblogic server environments
  - Experience with CI/CD pipelines using TeamCity and Jenkins
  - Practical Linux system navigation, file and permission management, user and group administration, process and service handling, security keys and certificates, and basic Bash scripting
  
  Soft skills focus on:
  - Analytical problem-solving to identify and implement effective, maintainable solutions
  - Collaborative discussion and consensus-building within the team to select optimal approaches

   

• Nice-to-Have Skills Description:

  - Proficiency in Angular or similar frameworks (React, Vue), including Angular Material and RxJs, demonstrating capability in modern front-end development.
  - Ability to design and implement visually appealing and functional HTML/CSS layouts.
  - Strong expertise in Oracle database management and operations.
  - Familiarity with ELK stack for logging, monitoring, and data analysis.
  - Experience working with Spring Cloud modules and developing microservice architectures.

• Languages:
  • English: B2 Upper Intermediate

Recruitment process:
CV Review — the project team reviews your experience and its relevance to the position.
Coderbyte Test — an online coding assessment.
Technical Interview — a technical discussion with our interviewer.
Project Management Interview (PMI) — a discussion about your experience, communication, and project fit.
Karat Interview — the first technical interview with the client.
Client Interview — the final interview with the client’s project team.

Join a team building technology that helps make life-saving drugs more accessible and affordable worldwide. We are looking for a Senior Full Stack Software Engineer to help scale an AI-driven platform used by pharmaceutical and biotech companies to improve manufacturing efficiency and reduce waste.

We at Sigma Software value ownership, engineering excellence, and meaningful innovation. You will join a fast-growing environment where your ideas directly influence the product and where modern technologies are used to solve real-world scientific problems. Why Join Us: work on impactful AI-powered solutions, collaborate with international experts, and grow your technical leadership in a high-impact domain.

CUSTOMER

Our Customer is a rapidly growing AI-driven biotech platform company focused on transforming pharmaceutical manufacturing processes. Their mission is to help life sciences organizations increase production efficiency, lower operational costs, and reduce material waste through intelligent automation and AI-powered solutions.

PROJECT

The project focuses on developing a scalable AI biomanufacturing platform that combines modern software engineering with machine learning capabilities. The platform enables pharmaceutical and biotech companies to optimize production processes through advanced analytics, automation, and AI-driven insights. You will contribute to the architecture, development, and deployment of mission-critical product features while working in a highly collaborative cross-functional environment.

RESPONSIBILITIES

• Design and develop scalable Full Stack features for the AI biomanufacturing platform
• Own product functionality end-to-end from architecture to production deployment
• Develop and maintain backend services, APIs, and frontend interfaces
• Collaborate with ML Scientists and Data Engineers to integrate AI capabilities into the platform
• Ensure engineering excellence through code reviews, testing, and technical documentation
• Mentor Junior engineers and contribute to engineering best practices
• Communicate directly with pharma clients and domain experts to translate business needs into technical solutions

• Improve platform reliability, scalability, and performance

   

REQUIREMENTS

• 5+ years of commercial Full Stack software engineering experience
• Strong proficiency in Python or TypeScript for backend development
• Experience with frontend development and modern web technologies
• Strong understanding of relational databases, API design, and distributed systems
• Experience delivering production-grade software with scalability and reliability considerations
• Good understanding of software architecture and engineering best practices
• Experience working with cloud platforms such as AWS, GCP, or Azure
• Strong communication and collaboration skills
• Upper-Intermediate or higher English level

• Ability to take ownership from problem discovery to solution delivery

   

WILL BE A PLUS

• Experience working in regulated industries such as GxP, GMP, or HIPAA environments
• Familiarity with AI/ML integrations or LLM-powered products
• Background in life sciences, pharmaceutical, or biomanufacturing domains

• Experience with DevOps practices and infrastructure automation

   

PERSONAL PROFILE

• Proactive and ownership-driven mindset
• Strong problem-solving skills
• Passion for building impactful products
• Ability to work effectively in cross-functional teams
• Curious, adaptable, and fast-learning personality
• Attention to quality and engineering excellence

____________________________________________________________________________________

Приєднуйся до команди, яка створює технології, що допомагають зробити життєво необхідні ліки доступнішими та дешевшими у всьому світі. Ми шукаємо Senior Full Stack Software Engineer, який допоможе масштабувати AI-driven платформу, що використовується фармацевтичними та біотехнологічними компаніями для підвищення ефективності виробництва та зменшення відходів.

У Sigma Software ми цінуємо відповідальність, engineering excellence та змістовні інновації. Ти приєднаєшся до середовища, що стрімко зростає, де твої ідеї безпосередньо впливатимуть на продукт, а сучасні технології використовуються для вирішення реальних наукових задач. Чому варто приєднатися до нас: працюй над AI-powered рішеннями з реальним впливом, співпрацюй із міжнародними експертами та розвивай свою технічну експертизу й лідерство у high-impact domain.

КЛІЄНТ

Наш клієнт — це AI-driven biotech platform company, що стрімко зростає та трансформує процеси фармацевтичного виробництва. Їхня місія — допомагати компаніям у сфері life sciences підвищувати ефективність виробництва, знижувати операційні витрати та скорочувати кількість відходів завдяки intelligent automation та AI-powered solutions.

ПРОЄКТ

Проєкт зосереджений на розробці масштабованої AI biomanufacturing platform, яка поєднує сучасну software engineering експертизу та machine learning capabilities. Платформа допомагає фармацевтичним і біотехнологічним компаніям оптимізувати виробничі процеси за допомогою advanced analytics, automation та AI-driven insights. Ти долучишся до архітектури, розробки та deployment критично важливих функцій продукту, працюючи у highly collaborative cross-functional environment.

ОБОВʼЯЗКИ

• Проєктувати та розробляти масштабовані Full Stack features для AI biomanufacturing platform
• Відповідати за product functionality end-to-end — від архітектури до production deployment
• Розробляти та підтримувати backend services, APIs і frontend interfaces
• Співпрацювати з ML Scientists і Data Engineers для інтеграції AI capabilities у платформу
• Забезпечувати engineering excellence через code reviews, testing і technical documentation
• Менторити Junior engineers та сприяти розвитку engineering best practices
• Напряму комунікувати з pharma clients і domain experts, трансформуючи бізнес-потреби у технічні рішення

• Покращувати reliability, scalability та performance платформи

   

ВИМОГИ

• 5+ років комерційного досвіду у Full Stack software engineering
• Впевнене володіння Python або TypeScript для backend development
• Досвід frontend development та роботи із сучасними web technologies
• Глибоке розуміння relational databases, API design і distributed systems
• Досвід створення production-grade software з урахуванням scalability та reliability
• Хороше розуміння software architecture та engineering best practices
• Досвід роботи з cloud platforms, такими як AWS, GCP або Azure
• Сильні communication та collaboration skills
• Рівень англійської Upper-Intermediate або вище

• Здатність брати ownership — від виявлення проблеми до delivery рішення

   

ПЕРЕВАГОЮ БУДЕ

• Досвід роботи в regulated industries, таких як GxP, GMP або HIPAA environments
• Знайомство з AI/ML integrations або LLM-powered products
• Досвід у life sciences, pharmaceutical або biomanufacturing domains

• Досвід роботи з DevOps practices та infrastructure automation

   

ПЕРСОНАЛЬНИЙ ПРОФІЛЬ

• Проактивний підхід і ownership-driven mindset
• Сильні навички problem-solving
• Захоплення створенням продуктів із реальним впливом
• Здатність ефективно працювати у cross-functional teams
• Допитливість, адаптивність і здатність швидко навчатися
• Уважність до якості та engineering excellence

🚀 We're looking for a Project Manager / Account Manager!

REQUIREMENTS:

• 6+ months of commercial experience as a Project Manager, Account Manager, or in a hybrid PM/AM role.
• Experience managing teams and coordinating multiple projects or clients simultaneously.
• Upper-Intermediate/Advanced English (C1+) with the ability to communicate confidently and negotiate with international clients – MUST.
• Strong communication, stakeholder management, and negotiation skills.
• Ability to prioritize tasks, manage workloads, and ensure timely delivery.
• Solid understanding of SDLC, software development methodologies, and project management fundamentals.
• Strong ownership, responsibility, problem-solving skills, and the ability to stay organized under pressure.

Nice to have:

• Experience working with QA teams or within software testing projects.
• Experience in IT consulting or service-based companies.
• Hands-on experience with CRM systems and project/task management tools.
• Experience identifying upsell opportunities and expanding long-term client partnerships.

RESPONSIBILITIES:

• Manage one core project, coordinating manual and automation QA teams.
• Plan and allocate team resources across projects to ensure efficient delivery.
• Communicate with clients regarding project progress, priorities, and current activities.
• Prioritize and manage project backlogs together with the team.
• Ensure timely delivery and maintain high-quality project outcomes.
• Build and maintain long-term relationships with existing clients.
• Handle client requests and ensure agreed commitments are fulfilled.
• Monitor client satisfaction, collect feedback, and proactively resolve issues.
• Identify opportunities to expand cooperation and support business growth through upsell initiatives.

WHAT WE OFFER:

• Full-time remote position with stability and career growth opportunities.
• Ukrainian holidays off, plus paid vacation and sick leave.
• Compensation for English courses and sports activities.
• Access to an in-house English-speaking club.
• Accounting support and a proactive work environment.
• Engaging corporate events and team-building activities.
• Opportunity to work with international clients from the UK, USA, and EU.
• Friendly, supportive team with the freedom to take ownership and make an impact.

About Our Client

Our client is a leading enterprise data platform company building an open, high-performance data lakehouse for AI and analytical workloads. The platform combines an intelligent SQL query engine, an AI-ready semantic layer, and an open catalog built on Apache Iceberg — enabling Fortune 500 companies across finance, energy, manufacturing, and logistics to unify, query, and govern data at massive scale across cloud and on-premise sources.

About the Role

We are looking for a Senior Software Engineer for the team that owns the reliability and operational excellence of a large-scale data platform, delivered both as a cloud service and as self-managed software. You will work across the full platform — observability, security, control plane, and core services — diagnosing complex issues and delivering durable fixes across cloud, hybrid, and on-premises environments, in close collaboration with product engineering, SRE, support, and field teams.

This is a backend platform engineering role focused on distributed systems reliability — not application development or CRUD services.

Responsibilities

• Investigate, diagnose, and resolve complex issues across cloud and self-managed deployments — distributed systems failures, performance degradation, and reliability incidents
• Own bug fixes and targeted improvements across core services, control plane, security, and observability infrastructure
• Support automated deployment and integration frameworks that enable consistent, repeatable delivery across cloud, hybrid, and on-premises environments
• Contribute to cluster lifecycle management, observability, and operational supportability capabilities
• Partner with SRE, support, and field teams to triage and resolve escalated customer issues
• Build runbooks, root cause analyses, and internal tooling that reduce time-to-resolution over time
• Collaborate with product engineering so that fixes are integrated back into the main codebase effectively

Required Qualifications

• Bachelor's or Master's degree in Computer Science or a related field, or equivalent experience
• 5+ years of software engineering experience with strong hands-on Java development at production scale
• Proficiency in Python and Bash for scripting, automation, and tooling
• Solid foundation in data structures, algorithms, and multi-threaded / asynchronous programming models
• Experience designing, debugging, and operating large-scale distributed systems or microservices
• Hands-on experience with Kubernetes and Docker across cloud, hybrid, or on-premises deployments
• Cloud-native development experience on one or more of AWS, Azure, or GCP
• Strong understanding of networking fundamentals (TCP/IP, DNS, HTTP)
• Clear communicator — able to explain problems, root causes, and solutions to technical and non-technical audiences
• Comfortable with AI-assisted development workflows — using modern AI tools productively while critically validating their output
• English Upper-Intermediate or higher (B2+) — daily written and verbal communication with a US-based engineering team
• Availability to work EU business hours shifted 2–3 hours later for daily overlap with US West Coast mornings

Desired Skills

• Observability platforms: OpenTelemetry, distributed tracing, metrics, logging
• Background in data processing, data warehouse, data lake, or analytics systems
• Distributed file and object storage: S3, ADLS, or HDFS
• Infrastructure-as-code (Helm, Terraform) and CI/CD tooling (Jenkins, ArgoCD)
• Identity, authentication, and authorization systems: SSO, OAuth, SAML, RBAC
• NoSQL databases (MongoDB, RocksDB), Redis, or partner/OEM integration patterns
• Query processing, concurrency control, data replication, or storage systems

Details

• Engagement: Long-term contract
• Location: Europe (EU / EEA / UK), remote
• Working hours: EU business hours, shifted 2–3 hours later for daily overlap with the US West Coast team

We’re True Sea Moss, a dynamic team on a mission to bring health and wellness to the world through the power of seaweed. Since 2020, we've been crafting natural vitamin-packed products rich in vitamins and minerals straight from the ocean that make people feel amazing. Our innovative seaweed-based supplements are sold through major US retailers, Amazon, and our own website. With a production capacity of over 12,000 units daily, we’re setting out to lead the way in our niche.

Learn more about our products: https://trueseamoss.com/

Our vibe? Flexible, open, and genuinely friendly. We’re big believers that people are the secret sauce to our success. With a multicultural team of over 60 professionals we’re growing fast and looking for a talented Recruiter / Talent Acquisition Specialist to help us find stellar talent and take our growth to the next level.

We need someone who knows how to spot a gem of a candidate and bring them on board with confidence. You’ll be the go-to person for finding talents in e-commerce, marketing, TikTok expertise, and customer support

Employment Type: Full-Time

Key Responsibilities:

• Manage the full recruitment cycle from A to Z: job postings, interviews, offers, and onboarding.
• Hunt for the best candidates — whether they’re actively looking or need a nudge (cold outreach).
• Develop talent attraction strategies and enhance the appeal of job postings.
• Build friendly communication channels with candidates and internal teams.
• Support the onboarding process and contribute to the improvement of HR processes.
• Shape our company culture and help fine-tune how we recruit and grow.

What We’re Looking For:

• 2 + years of recruitment experience (bonus points if it’s with fast-growing companies, startups, or e-commerce).
• Experience working with ATS systems.
• Proficiency with candidate sourcing platforms (LinkedIn, Telegram, etc.).
• Knowledge of search techniques such as X-ray and Boolean search.
• A knack for building trust and connecting with even the toughest-to-reach talent.
• Comfort with cold outreach and the ability to make candidates feel excited about joining us.
• Strong communication and trust building skills with candidates.
• English: Upper-Intermediate (B2).

Our Ideal Candidate:

• Active, results-oriented, and initiative-driven.
• Strong communication skills, able to build trustful relationships.
• Flexible and comfortable working in a fast-paced environment.
• Organized, adaptable, and proactive.
• Willingness to grow and overcome challenges.

What We Offer:

• Flexibility: Work from anywhere, on your schedule. Just get the job done, and we’re happy.
• An Awesome Team: You’ll be surrounded by friendly pros who’ve got your back.
• Big Opportunities: We’re growing fast, and you’ll grow right along with us.
• A Product to Believe In: Natural, innovative, and truly making a difference.
• Top Tools: We’re all about working smarter with Slack, Trello, and other modern tools.
• Competitive and timely salary + bonuses: Let’s chat about a salary that matches your skills and experience.
• Courses and trainings at the company expense.
• Paid vacations and sick days.

We’re not just looking for someone to fill a seat — we’re looking for a partner to help us build the dream team. At True Sea Moss, you’ll find flexibility, support, and growth mixed with ambitious goals and a fast-paced, exciting environment.

Ready to join the True Fam and make waves in the natural products world? Let’s do this.

About us :

Techstack is a technology product engineering company that sets an example for high development standards in the IT industry. We empower each team member to influence the development of the product, company, and processes.

About the product :

We are looking for a Middle Full-Stack Engineer (.NET + React) to join a project for our US-based partner, a digital healthcare company providing remote cardiac monitoring solutions for clinics and hospitals.
The engineer will work on a web-based application that enables healthcare professionals to manage patient monitoring studies and access clinical information. You’ll contribute to both the .NET backend and React-based frontend, developing new functionality, improving existing features, and supporting the security, reliability, and scalability of the product.

Your team :

You’ll join a cross-functional team of .NET developers, QA engineers, an Automation QA Engineer, and a Team Lead. You’ll work closely with the team on developing and improving the product.
Core technology stack:
Backend: C#, .NET, ASP.NET Core, Entity Framework Core
Frontend: React, JavaScript, HTML5, CSS3
Architecture & data: REST APIs, microservices, MS SQL Server, PostgreSQL
Integration & security: AWS SQS; RabbitMQ/Kafka; OIDC, SSO, API security
Cloud & delivery: AWS (ECS, Fargate, EC2, Lambda, S3), Docker, CI/CD

Your responsibilities:

• Develop and maintain features across .NET backend services and a React-based web interface.
• Build reusable UI components and integrate them with REST APIs.
• Develop and maintain REST APIs, integration services, and scalable, stateless backend components.
• Work with MS SQL Server, PostgreSQL, and Entity Framework Core.
• Implement and support asynchronous service communication using message queues such as AWS SQS, RabbitMQ, or Kafka.
• Apply secure development practices, including authentication/authorization, OIDC/SSO, and API security.
• Work with AWS-hosted services and support Docker-based deployments and CI/CD pipelines.
• Investigate and resolve issues across the frontend and backend.
• Participate in code reviews and technical discussions.
• Collaborate with developers, QA engineers, and project stakeholders.
• Maintain relevant technical documentation.
• Contribute to the security, reliability, scalability, and maintainability of the application.

It's about you:

• 3+ years of professional experience with C# and .NET
• Strong practical experience with ASP.NET Core, REST APIs, Entity Framework Core, and microservices
• Hands-on commercial experience with React and JavaScript
• Component-based UI development and frontend/API integration
• Working knowledge of HTML5, CSS3, and responsive web interfaces
• Solid SQL skills and experience with relational databases, including MS SQL Server and PostgreSQL
• Hands-on experience with AWS-based applications
• Hands-on experience with containerization
• Experience with integrations and message queues
• Understanding of asynchronous communication
• Understanding of authentication/authorization, OIDC/SSO, secure coding, and API security
• Ability to translate requirements into technical solutions
• Clear communication, problem-solving skills, and ownership

How to join:

• Pre-screening with a recruiter
• Expert review of your resume
• English check
• Interview with our experts
• Customer interview

Culture:
At Techstack, we care about how we build products — not only about the result, but also about the quality of the engineering process and the way we work together.
We encourage people to keep learning, share what they know, and take ownership of their work.
Tech Guilds — communities where specialists share knowledge, discuss technical solutions and approaches, and keep up with industry trends.
Meetups and knowledge sharing — opportunities to share your experience with colleagues and the wider tech community.
Mentoring and leadership — opportunities to grow as a mentor, technical lead, or take on other roles where you can support others and share your expertise.
We believe that good products come from people who care about what they build, keep developing their expertise, and are comfortable both challenging ideas and being challenged.
What we have for you:
 

• Flexible work format — remote work or one of our hubs in Kyiv, Lviv, Kharkiv, or Wrocław, plus flexible working hours.
• Professional growth — Tech Guilds, mentoring, meetups, knowledge sharing, and other development opportunities.
• Education support — 50% compensation for professional courses, trainings, webinars, and certifications.
• English — free General English, Business English, and speaking clubs.
• Time off — 20 paid days off and 7 paid sick days per year, plus additional days off.
• Support — legal and accounting support.
• Community — online and offline team activities, professional events, and appreciation gifts.

See yourself in this role? Send us your resume and let’s start the conversation!

We’re looking for a Performance Marketing Editor who understands that performance is the brief. This role is responsible for turning raw footage, creator content, production assets, existing ads, and other source material into compelling paid-social creative designed to acquire customers. 

You’ll work in a high-volume environment where editing decisions are informed by both creative judgment and performance data. The goal isn't simply to make one polished ad—it's to build, test, iterate, and continuously improve creative at scale. 

What You’ll Do 

• Edit high-performing video advertising for Meta, TikTok, YouTube, and other paid social channels. 

• Transform raw creator and production footage into compelling direct-response advertising. 

• Develop multiple meaningful variations from concepts and source material. 

• Rapidly iterate on winning ads based on performance feedback. 

• Experiment with hooks, pacing, structure, visual storytelling, text treatments, CTAs, and other creative variables. 

• Work closely with Creative Strategists to translate briefs and hypotheses into finished ads. 

• Identify opportunities within existing footage and assets that may not have been explicitly requested in the original brief. 

• Adapt successful concepts into new formats and executions without simply creating minor variations of the same ad. 

• Maintain strong organization across project files, source footage, finished ads, and reusable creative assets. 

• Help improve workflows for locating, organizing, tagging, and reusing creative assets. 

• Collaborate with the broader creative team to improve production and post-production systems over time. 

• Stay current on editing styles, social formats, platform trends, and emerging creative technology. 

What We’re Looking For 

• 3+ years of professional video-editing experience, ideally within performance marketing, DTC/eCommerce, advertising, or high-volume social content. 

• Advanced proficiency in Adobe Premiere Pro or comparable professional editing software. 

• Strong understanding of pacing, storytelling, hooks, retention, and direct-response advertising. 

• Ability to work quickly without sacrificing creative judgment or execution quality. 

• Comfortable receiving performance feedback and using it to inform subsequent edits. 

• Ability to manage multiple projects and deadlines simultaneously. 

• Excellent attention to detail and file organization. 

• A portfolio demonstrating strong short-form advertising or social content. 

How We Show Care: 

• A personalized welcome kit full of True Sea Moss goodies 

• Sports reimbursement to keep your body as nourished as your mind 

• Extra vacation days on top of local holidays 

• Monthly coaching sessions to accelerate your professional growth 

• Corporate English classes if you’d like even sharper language skills 

• WHOOP membership for holistic health insights 

• Coworking stipend so you can choose your perfect workspace 

• Team off-sites and creative project grants to spark inspiration

Sound like you or someone you know? We’d love to hear your story. Let’s grow something true together.

MIF Projects is a leading software research and development company that delivers custom digital solutions for clients across various industries.
Our team has successfully completed hundreds of projects for international clients from the USA, Canada, Germany, Israel, Poland, Singapore, and more. We have strong expertise in GPS/geolocation, Google Maps, payment systems, social media integration, navigation, 3rd-party APIs, as well as AR/VR/MR applications for mobile devices, smart glasses, and headsets.

We are looking for a Senior Python Engineer with strong backend, architecture assessment, and application security expertise to assess an existing microservices platform built with Python and FastAPI.
The project involves reviewing the codebase, establishing a security baseline, assessing the platform's readiness for further development, and preparing technical reports, effort estimates, and a prioritised roadmap. The engagement is expected to last approximately 8–9 weeks, with a possibility of extension.

Key Responsibilities:
- Assess an existing Python codebase across multiple repositories and identify technical risks;
- Verify how the published source code compares with the Docker images currently in use;
- Assess application security and establish a security baseline;
- Evaluate the platform's microservices architecture, including event-driven communication and data storage;
- Estimate the effort required to maintain and extend the platform;
- Prepare technical reports and a prioritised roadmap with recommendations;
- Collaborate with a DevOps engineer throughout the assessment.

About you:
- 6+ years of Python, including production FastAPI, SQLAlchemy/Alembic and gRPC;
- Strong application-security background: deserialisation, code injection, JWT/OIDC (Keycloak a plus), CORS;
- Comfortable with Docker/OCI internals: image layers, registries, inspecting images without running them;
- Has designed or assessed event-driven microservices (Kafka) with polyglot storage (Postgres, MongoDB, Elasticsearch, Redis, S3-compatible storage);
- Has assessed an unfamiliar codebase across many repositories and turned the findings into effort estimates;
- Clear technical writing that also reaches non-technical readers. Your reports are the deliverable;
- Upper-Intermediate English or higher (B2+);

Nice to have:
- Camunda/Zeebe or Airflow, OPA, ArangoDB;
- Supply-chain security, Python packaging (uv);
- Experience with technical due diligence, code audits or modernisation roadmaps;

Additional Information:
- Working Hours: Regular Easter Europe business hours with few hours overlap with EST upon request;
- Location: Remote;
- Interview stages: HR interview, Technical interview;

We’re looking for a Python Developer to join a high-impact team building core infrastructure for one of our company’s most critical initiatives. You’ll architect the connectivity layer between internal systems and the external platforms they depend on — designing for reliability, scale, and security from day one.

You’ll work directly with the Team Lead and senior engineers, contributing to architectural decisions that have real product impact.

What You’ll Do

• Design and build high-performance Python services alongside senior engineering and product teams — scalable by design, not by accident.
• Architect integrations with third-party APIs and external platforms, setting the patterns and practices the wider team follows.
• Own system reliability — build distributed systems that hold up under real financial workloads, with a relentless focus on scalability and security.
• Translate business requirements into technical architecture, working across product, design, and engineering.
• Raise the bar on code quality — write clean, testable, efficient Python code and lead thorough code reviews.

Requirements

• 7+ years of Python development experience with deep backend expertise.
• Proven track record building high-performance APIs with FastAPI or other ASGI-based frameworks.
• Deep understanding of RESTful APIs and distributed systems design.
• Hands-on experience with CI/CD pipelines (GitHub preferred), Docker, and cloud platforms (AWS or GCP).
• Strong SQL and NoSQL database skills — MariaDB, MongoDB, or similar.
• The architectural judgment to make the right call under pressure.
• Clear, direct communication — equally effective with engineers and product leads.

Will be a plus: Experience with SSO and Identity Providers, particularly Keycloak.

WHAT WILL YOU GET WITH KINDGEEK

We want you to thrive and feel supported

Professional growth: at Kindgeek, we want our employees to grow and achieve ambitious professional goals. We support professional development with training and certification refunds and provide regular feedback and technical reviews.

Benefits package: Kindgeek offers all team members competitive compensation and a benefits package that includes 18 working days of fully paid vacation, 10 compensated by 50% sick leaves without a note from the doctor, and an opportunity to take study leaves. Depending on how long you stay in the company, you can receive different health insurance packages from our partners.

Personal growth: as a part of our team, you will have access to corporate English courses with a 50% reimbursement, take advantage of our offline library and access a large selection of corporate training and classes. Also, every employee can request any internal or external training or certification if it applies to his or her work responsibilities.

Geek community: at Kindgeek, we value community — even in the full-scale invasion times, we take every opportunity to stick together. Our geeks organise various online and offline clubs — from stretching and skiing to English. We volunteer together and support each other.

Flexibility: Kindgeek offers a hybrid working model. Team members can work remotely or from the office or Kindgeek London Hub — an innovative cafe-style co-working in Lviv (it’s pet-friendly!).

We encourage you to apply

At Kindgeek, we encourage everyone to apply — regardless of nationality, race, gender, marital status, disability, sexual identity, or religion. We are growing into an inclusive, equal-opportunity company where only professionalism, competence, and ideas matter. We are committed to supporting mobilised employees and veterans joining Kindgeek and facilitating their career development. We aim to bring equal opportunities to all team members and candidates — especially those underrepresented in technological companies.

IT-Reserved is a team of digital specialists that creates comprehensive IT solutions for business. We work in 14 areas, including IT, marketing, legal and real estate. Our team includes 180+ specialists who implement projects of any complexity to meet the needs of the client.

Due to the growing demand for our services, we are expanding our team and looking for an ambitious Sales Manager to join us, achieve great results work on exiting projects!

Why join us?

• competitive salary $1,200-1,500, + performance-based bonuses for deals (on average, managers earn an income of $3000)
• work directly with international clients;
• professional onboarding and mentoring;
• lack of micromanagement and bureaucracy;
• compensation for travel expenses from your city to Lviv, as well as (the possibility of renting housing at the company's expense for the first 3 months);

Candidate requirements: 

• experience in working with customers (sales, logistics, support)
• English language proficiency at level B2+
• systematicity and responsibility in work;
• proactivity and result orientation;
• ability to negotiate and build partnerships.

Job responsibilities: 

• contacting warm leads and developing new business relationships;
• conducting negotiations and managing the contract closing process;
• monitoring processes in the CRM system and ensuring high-quality reporting;
• maintaining long-term relationships with key partners;
• preparing commercial proposals and issuing invoices.

We offer:

• paid vacation, sick leave and 1 day-off per month;
• access to a corporate library with courses in marketing, IT, HR, management, etc.;
• a comfortable and modern office with everything you need for work;
• opportunities for both vertical and horizontal career growth;
• corporate events and English classes with a teacher.

Our hiring process consists of the following stages:

1st stage: online interview with a recruiter;

2nd stage: English test;

3rd stage: final interview with the sales director.

Send us your resume, and we will get back to you shortly.

Hi, we are a fast-paced product team scaling an all-in-one AI workspace that grants users unified access to leading AI models, file management, image generation, projects, and custom integrations under a single subscription.

We aren’t looking for a passive account manager to keep the lights on. We need a heavy-hitting, hands-on practitioner who can stress-test our current setup, tear it down, and architect a new marketing engine capable of handling massive scale without breaking.

The Reality Check:

You will report directly to the General Manager. Expect a completely flat structure, no bureaucracy, and an advertising budget that expands as fast as you can unlock profitable ROAS. This is not a high-level monitoring role. You will personally drive our Google Ads and Bing engine (US & Tier-1 markets), from creative testing to granular bidding strategies. You won’t have a pre-written playbook to rely on.

We move fast. Need a new feature or landing page to grow the channel? We build, test, and ship it in 1–2 days. If you love high-speed execution, let’s connect.

Your Mission

• Drive the Strategy: run a comprehensive audit, structural overhaul, and execution of our Google Ads and Bing roadmap (search-first focus, US & Tier-1 markets).
• High-Velocity Scaling: elevate our current $100k/mo baseline to a profitable $1M+/mo, systematically replacing any setups that limit growth.
• Strategic Partnership: collaborate directly with the General Manager on financial forecasting, growth projections, and P&L alignment.
• Full-Funnel Optimization: dive deep into data to maximize conversion rates across the entire user journey, from the first impression to paid subscription.

What Makes You the Perfect Fit

• Proven Track Record at Scale: a tangible portfolio demonstrating your ability to scale Tier-1 Google Ads accounts from zero to $300k+/mo in profitable spend.
• Hands-on Execution Mastery: 4+ years of hands-on Google Ads experience; you understand search mechanics and conversion-based bidding models (CPA/ROAS) inside out. Experience with Bing / Microsoft Ads is highly valued.
• Product-Led Growth Mindset: fluency in subscription metrics (LTV, CAC, retention, churn, payback period, and trial-to-paid conversion).
• Technical Self-Sufficiency: advanced skills in setting up GTM, Google Ads, and attribution architectures (GA4, AppsFlyer, or Adjust) from scratch.
• High Agency: an ownership mindset; you operate autonomously in ambiguous environments and pivot quickly based on hard numbers.
• Language: Ukrainian, Upper-Intermediate (B2+) English or higher.

What’s in It for You

• Total Autonomy: no micromanagement and full ownership of your strategy, experiments, and budgets.
• Scalable Budgets: your budget grows as soon as you demonstrate profitable, scalable ROAS.
• Speed: test, iterate, and launch new campaigns in hours, not weeks.
• Cutting-Edge Vertical: a hyper-growth product that puts you at the forefront of the global AI boom.

Perks & Benefits

• Performance-Driven Bonuses: financial incentives tied to your campaign results, paid on top of your competitive base salary.
• Remote-First Culture & Workspace: work from anywhere in the world. We evaluate your business impact, not your hours online. We cover your coworking membership.
• Time Off to Recharge: 20 working days of fully paid annual leave plus paid sick days.
• Continuous Learning: a dedicated budget for professional courses, international conferences, specialized workshops, and advanced language training.
• Healthcare: a medical insurance package, including access to corporate medical consultants.

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're looking for an experienced Cybersecurity Engineer to join our team. You'll be responsible for defending our endpoints, identities, SaaS stack, networks, and cloud environment against the people actively trying to breach them. Product security lives with a separate team, so your focus stays sharp: keep the corporate perimeter tight.

This is a builder's role, not a maintainer's. You'll stand up and run our detection stack (SIEM/SOAR, EDR), lock down and manage the device fleet (MDM, hardening), and design identity controls built on ZeroTrust principles (SSO, MFA, ZTNA).

You won't be handed a mature security program to babysit. You'll design it, implement it, and operate it, with recognized frameworks as your guardrails and real-world attack patterns as your test cases.

What you’ll do:

• Own and continuously improve our SIEM/SOAR capabilities, including log source onboarding, detection rules and correlation logic, alert tuning, dashboards, automated response workflows, and integration across the security stack
• Monitor and analyze security events and logs to catch anomalies and potential threats; investigate, contain, and remediate incidents, documenting timelines, root causes, and lessons learned
• Deploy and manage endpoint and server protection across the fleet (EDR/NGAV, MDM), including policy enforcement, compliance configuration, and hardening baselines (encryption, security policies, benchmarks)
• Implement and operate identity and Zero Trust access controls, including SSO, MFA, conditional access, ZTNA, device posture checks, RBAC, least privilege, privileged access management, and periodic access reviews
• Manage vulnerabilities across endpoints, servers, and cloud, with risk-based prioritization and remediation tracking
• Monitor cloud and SaaS security posture, remediate misconfigurations, and review third-party integrations and access scopes
• Review infrastructure projects and architecture from a security lens, ensuring secure-by-default configurations
• Document technical security controls (runbooks, hardening guides) and support internal and external audits

What we need:

• 4+ years of hands-on experience in cybersecurity or IT infrastructure engineering, with a clear specialization in security
• Hands-on experience with SIEM/SOAR platforms, covering log source integration, detection engineering, alert investigation, and security automation
• Hands-on experience with EDR/NGAV platforms, covering endpoint policy management, detection, investigation, and response
• Experience hardening and managing endpoints across Windows, macOS, and Linux, including MDM platforms
• Experience with identity and Zero Trust access technologies, including SSO, MFA, conditional access, device posture, and ZTNA
• Solid grasp of networking fundamentals (TCP/IP, DNS, DHCP, VPN), with practical experience configuring firewalls and other network security controls
• Working knowledge of common attack techniques and how to detect and prevent them
• Practical familiarity with recognized security frameworks and standards (e.g., CIS, NIST, MITRE ATT&CK)
• Strong risk-assessment instincts, with the ability to prioritize pragmatically and explain technical issues clearly to non-technical colleagues
• English proficiency, for documentation, vendors, and external partners

Would be an advantage:

• Scripting ability for automating security and infrastructure tasks (Python, Bash, PowerShell, or SOAR playbooks)
• Experience with vulnerability management platforms
• Working knowledge of cloud and SaaS security controls (e.g., CSPM/SSPM)
• Relevant security certifications
• Experience working 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.
• Direct impact: your work protects systems that operate in real, high-stakes environments.
• 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 → ✔️ Final Interview → ✔️ Security check → ✔️ Offer

Ready to Apply?

Let’s Start With a HelloWe’re looking for an experienced Head of Retention to lead and develop the Retention / CRM function within an iGaming product.

What You’ll Be Doing

• Develop and implement the Retention / CRM strategy to increase player retention, activity, and LTV.
• Manage the full player lifecycle: activation, retention, reactivation, and churn prevention.
• Develop and launch CRM campaigns, bonus mechanics, and promotional activities.
• Build player segmentation and personalized communication strategies.
• Analyze player behavior, identify churn drivers, and improve reactivation.
• Evaluate campaign performance and optimize mechanics based on data.
• Define KPIs and OKRs, manage team performance, and develop internal processes.
• Lead and develop the VIP function, improving processes and VIP player experience.
• Run A/B tests and identify new opportunities to improve retention.
• Collaborate with Product, Marketing, Analytics, VIP, and Customer Support teams.
   

What Makes You a Great Fit

• 5+ years of experience in Retention / CRM / Lifecycle Marketing.
• 3+ years of experience in Gambling / iGaming.
• Previous experience as Head of Retention, Head of CRM, CRM Director, Retention Lead, or in a similar leadership role.
• Proven experience building and scaling retention strategies for iGaming products.
• Strong understanding of player lifecycle, segmentation, churn prevention, reactivation, and LTV.
• Experience launching CRM campaigns, promotions, and retention mechanics.
• Experience managing a Retention / CRM team and working with KPIs and OKRs.
• Experience working with Tier-2 / Tier-3 GEOs.
• Strong analytical skills and a data-driven approach.
• English — Upper-Intermediate or higher.
• Currently based in Cyprus — mandatory.

Experience managing a VIP team or function will be a strong advantage.

What’s in It for You

• Opportunity to lead and shape the Retention / CRM strategy.
• Direct impact on player engagement, retention, and business performance.
• Opportunity to develop and scale the Retention and VIP functions.
• Work within an international iGaming environment.
• Cyprus-based, office-based role with a 5/2 schedule.
   

Let’s Wrap It UpIf you have a strong background in iGaming Retention, know how to turn player data into effective strategies, and have experience leading teams, we’d love to hear from you.
Send your CV or reach out via direct message to discuss the opportunity.