Jobs

Headway Inc is a global tech company revolutionizing lifelong learning by creating digital products for over 150 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME magazine. We believe lifelong learning should be accessible, personalized, and impactful to each individual. That’s how we change the world and why we bring together exceptional minds.

AddMile — is a product of Headway Inc. It is a personal and professional development coaching platform that helps people improve various areas of their lives: overcoming crises, dealing with burnout and self-sabotage, increasing productivity, setting goals, and creating an action plan. The web version of the product is available to users in over 130 countries.

Our team is the core of our achievements. We believe in people and shared values SELECT. We are looking for a User Acquisition Specialist to join our marketing team.

What will you do:

• Create and scale advertising campaigns on our top platform Meta ;
• Implement a diversification strategy by testing and launching new traffic sources (TikTok, Google, and others);
• Build strong hypotheses about user behavior and test them using performance marketing tools;
• Interact with the creative production team: suggest ideas for creatives and provide feedback on the effectiveness of advertising materials.

What do you need to join us:

• You have 1+ years of experience in marketing, media buying, and user acquisition;
• You have experience working with Meta Ads;
• Understand digital marketing tools and metrics;
• You have strong analytical skills and make data-based decisions;
• Upper Intermediate English.

What do we offer:
 

• Work within an ambitious team on a socially impactful education product.
• An office with a reliable shelter, generators, satellite internet, and other amenities.
• Access to our corporate knowledge base and professional communities.
• Compensation for English language learning, external training, and courses.
• Medical insurance and full sick leave compensation.
• Sports activities: running, yoga, boxing, and more.
• Corporate holidays: we take a week-long holiday to rest and recharge twice a year. 

About us:
Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with uniting top AI talents and organizing the first Data Science tech conference in Kyiv. Over the past 9 years, we have diligently fostered one of the largest Data Science & AI communities in Europe.

About the client:
Our client is an IT company that develops technological solutions and products to help companies reach their full potential and meet the needs of their users. The team comprises over 600 specialists in IT and Digital, with solid expertise in various technology stacks necessary for creating complex solutions.

About the role:
We are looking for an experienced Senior/Middle Data Scientist with a passion for Large Language Models (LLMs) and cutting-edge AI research. In this role, you will focus on designing and prototyping data preparation pipelines, collaborating closely with data engineers to transform your prototypes into scalable production pipelines, and actively developing model training pipelines with other talented data scientists. Your work will directly shape the quality and capabilities of the models by ensuring we feed them the highest-quality, most relevant data possible.

Requirements:
Education & Experience:
- 3+ years of experience in Data Science or Machine Learning, preferably with a focus on NLP.
- Proven experience in data preprocessing, cleaning, and feature engineering for large-scale datasets of unstructured data (text, code, documents, etc.).
- Advanced degree (Master’s or PhD) in Computer Science, Computational Linguistics, Machine Learning, or a related field is highly preferred.
NLP Expertise:
- Good knowledge of natural language processing techniques and algorithms.
- Hands-on experience with modern NLP approaches, including embedding models, semantic search, text classification, sequence tagging (NER), transformers/LLMs, RAGs.
- Familiarity with LLM training and fine-tuning techniques.
ML & Programming Skills:
- Proficiency in Python and common data science and NLP libraries (pandas, NumPy, scikit-learn, spaCy, NLTK, langdetect, fasttext).
- Strong experience with deep learning frameworks such as PyTorch or TensorFlow for building NLP models.
- Ability to write efficient, clean code and debug complex model issues.
Data & Analytics:
- Solid understanding of data analytics and statistics.
- Experience in experimental design, A/B testing, and statistical hypothesis testing to evaluate model performance.
- Comfortable working with large datasets, writing complex SQL queries, and using data visualization to inform decisions.
Deployment & Tools:
- Experience deploying machine learning models in production (e.g., using REST APIs or batch pipelines) and integrating with real-world applications.
- Familiarity with MLOps concepts and tools (version control for models/data, CI/CD for ML).
- Experience with cloud platforms (AWS, GCP, or Azure) and big data technologies (Spark, Hadoop, Ray, Dask) for scaling data processing or model training.
Communication & Personality:
- Experience working in a collaborative, cross-functional environment.
- Strong communication skills to convey complex ML results to non-technical stakeholders and to document methodologies clearly.
- Ability to rapidly prototype and iterate on ideas

Nice to have:
Advanced NLP/ML Techniques:
- Familiarity with evaluation metrics for language models (perplexity, BLEU, ROUGE, etc.) and with techniques for model optimization (quantization, knowledge distillation) to improve efficiency.
- Understanding of FineWeb2 or similar processing pipelines approach.
Research & Community:
- Publications in NLP/ML conferences or contributions to open-source NLP projects.
- Active participation in the AI community or demonstrated continuous learning (e.g., Kaggle competitions, research collaborations) indicating a passion for staying at the forefront of the field.
Domain & Language Knowledge:
- Familiarity with the Ukrainian language and context.
- Understanding of cultural and linguistic nuances that could inform model training and evaluation in a Ukrainian context.
- Knowledge of Ukrainian text sources and data sets, or experience with multilingual data processing, can be an advantage given the project’s focus.
MLOps & Infrastructure:
- Hands-on experience with containerization (Docker) and orchestration (Kubernetes) for ML, as well as ML workflow tools (MLflow, Airflow).
- Experience in working alongside MLOps engineers to streamline the deployment and monitoring of NLP models.
Problem-Solving:
- Innovative mindset with the ability to approach open-ended AI problems creatively.
- Comfort in a fast-paced R&D environment where you can adapt to new challenges, propose solutions, and drive them to implementation.

Responsibilities:
- Design, prototype, and validate data preparation and transformation steps for LLM training datasets, including cleaning and normalization of text, filtering of toxic content, de-duplication, de-noising, detection and deletion of personal data, etc.
- Formation of specific SFT/RLHF datasets from existing data, including data augmentation/labeling with LLM as teacher.
- Analyze large-scale raw text, code, and multimodal data sources for quality, coverage, and relevance.
- Develop heuristics, filtering rules, and cleaning techniques to maximize training data effectiveness.
- Collaborate with data engineers to hand over prototypes for automation and scaling.
- Research and develop best practices and novel techniques in LLM training pipelines.
- Monitor and evaluate data quality impact on model performance through experiments and benchmarks.
- Research and implement best practices in large-scale dataset creation for AI/ML models.
- Document methodologies and share insights with internal teams.

The company offers:
- Competitive salary.
- Equity options in a fast-growing AI company.
- Remote-friendly work culture.
- Opportunity to shape a product at the intersection of AI and human productivity.
- Work with a passionate, senior team building cutting-edge tech for real-world business use.

Admiral Studios is a fast-growing Ukrainian IT outsourcing company, specializing in web development, mobile development, UI/UX, and SEO.

We embrace the latest and most advanced technologies: Node.js, React, Laravel, Shopify, Python, and WordPress.

We create quality projects for clients in the US, Europe, the UK, and Canada 🌍, especially Healthcare, Real Estate, and E-commerce projects.

Currently, our team consists of more than 60+ skilled experts 👨‍💻, and we are constantly growing.

Now, we’re looking for a Business Analyst ⭐️ with to strengthen our team and help us deliver even greater results.

For a perfect match, we expect  🎯

• 2+ years of proven experience in business analysis or a related role
• Strong analytical thinking, problem-solving skills, and attention to detail
• Experience in requirements gathering, documenting user stories, acceptance criteria, and process flows
• Ability to structure and present ideas clearly to both business and technical stakeholders
• Knowledge of SDLC and Agile frameworks (Scrum/Kanban)
• Hands-on experience with Jira, Confluence, and Figma
• Excellent communication skills and team-oriented mindset

Nice to have 💎

• Domain expertise in E-commerce, Healthcare, or FinTech
• Basic SQL knowledge and data analysis skills
• Experience working with API documentation

Duties & Responsibilities 💼

• Gather, analyze, and document business and functional requirements
• Act as a liaison between clients and development/design teams
• Be responsible for managing client requirements and ensuring they are properly implemented
• Proactively generate ideas and suggest new features to clients that could add value to their products
• Create user flows, specifications, and system documentation
• Support the delivery team throughout the project lifecycle

• Participate in backlog refinement, sprint planning, demos, and retrospectives

   

Why Join Admiral Studios?

⭐️Growth-Oriented Environment – value efficiency, flexibility, and results

🤝Team Spirit – Regular corporate online & offline events to keep the team connected
📚Professional Development Support – we provide:

• A structured Performance Review system
• Access to an internal knowledge library
• Career growth opportunities with a clear development plan
• A budget for improving work processes and implementing new ideas

🧘Work-Life Balance – Enjoy a flexible work schedule and a fully remote work model
✅Paid Time Off – 20 vacation days + 10 sick leave days per year

Hiring steps: Screening — Tech Interview — СТО Interview — Job Offer 

If your experience and skills match our candidate scorecard, the recruiting team will contact you within 5 business days 💙

Don't forget to provide your Telegram nickname for contact 

Requirements:
- 1+ years of experience in affiliate marketing or performance media buying (Gambling vertical is a must);
- Proven experience working with paid traffic sources, especially PPC (Google Ads) and Facebook Ads;
- Experience expanding and closing strategic deals with gambling brands;
- Knowledge of the main sources and specifics of various types of traffic and their effectiveness;
- Experience working with different geos, EU must;
- Familiarity with various pricing models: CPA, CPL, RevShare, Hybrid, Agency (Budget);
- Experience working both from the affiliate side and the brand/operator side is a strong advantage
- Upper Intermediate level of English;
- Accountable, initiative, proactive, strong communication skills,
- Atrong negotiation skills, problem solving skills, strategic thinking, analytical skills,
- Ability to endear himself/herself; presentability;

Responsibilities:
- Proactively seeks and onboards new partners and brands;
- Analyzes market competitors on a regular basis (websites, keywords, etc.) and suggests a plan of necessary actions to stay competitive;
- Negotiates mutually beneficial deals with partners and cultivate strong, lasting relationships;
- Generates and presents comprehensive reports with key strategic data to senior stakeholders;
- Implements initiatives to boost traffics growth, explore new growth opportunities, and enhance ROI;
- Continuously optimizes existing partnerships;
- Analyzes results and quality of traffic for further optimization of cooperation model with brands/partners;
- Develops and negotiates contracts, integrating their requirements into business operations;
- Coordinates closely with the Integration Manager and technical team to ensure smooth setup and tracking accuracy;
- Monitors campaign performance and rotates offers based on signals from analysts and market trends to maximize ROI and user engagement
- Represents the company at events and exhibitions;
- Ensures that weekly/monthly/quarterly KPIs are met and achieved;
- Mentors less experienced colleagues on demand;
- Maintains and shares professional knowledge within the team.

We Offer:
- Work in a professional team with transparent processes
- possibility of remote work;
- paid vacation — 21 working days;
- annual salary review;
- opportunity for career growth within the company.

Genesis is a full-cycle international product ІТ-company. More than 3000 people in 8 countries create products for 400 million users monthly. We are the most high-loaded company in the country and one of the largest partners of Facebook, Google, Snapchat, and Apple in the CEE region.

Our mission is to transform Ukraine from an outsourcing state into a product state by building the largest product portfolio.

Our team is looking for an ambitious Senior PPC Manager to run large-scale advertising for a futuristic, fast-growing AI web application that has already successfully launched at Tier-1.

You will have the opportunity to lead the Google Ads team and create an effective traffic acquisition strategy from scratch, ensure positive profitability, and develop a system to scale quickly and sustainably to multi-million dollar budgets. 

About you:

• At least 4 years of experience as a PPC Specialist with excellent knowledge of Google Ads.
• Experience in dating or adult niches is must.
• Successful experience in running search campaigns, optimizing search traffic.
• Understanding of the levers of influence on marketing metrics: CTR, CPC, CPA.
• English is not lower than Upper-Intermediate.
• Strong analytical skills and ability to make data-driven decisions.

What you will do:

• Launching and optimizing Google Ads campaigns and scaling them to achieve KPIs.
• Searching for growth points and optimizing advertising campaigns, including working with semantics and creating ads.
• Creating analytical reports on the performance of the advertising platform and product.
• Development and implementation of a product promotion strategy on the Google platform.
• Analysis of user behavior patterns from different traffic channels and interaction with the product.
• Generating and testing hypotheses, finding new approaches to traffic optimization.

What we offer:

• Services of a corporate doctor, and after the probationary period — health insurance in Ukraine.
• 20 working days of paid vacation per year, unlimited sick leave.
• All equipment necessary for work.
• Access to top-tier courses, corporate online meetups, lectures, a comprehensive library, and 11 professional internal communities for career development.
• Comfortable offices in Kyiv’s Podil district with secure shelters. In the offices, you don’t have to worry about the routine: breakfasts, lunches, lots of snacks and fruits, lounges, massages and other benefits of office life are waiting for you 🙂

Join us!

At ScrumLaunch, our client relationships are our top priority. Almost every new project we’ve accepted has come organically through client referrals. We’re looking for a dedicated and personable account manager to maintain our clients’ accounts and serve as our main point of contact.

Our ideal candidate will have a passion for helping others and a drive to provide exceptional customer service.

Objectives of this Role

- Act as the main point of contact in all matters relating to client concerns and needs;
- Build and strengthen client relationships to achieve long-term partnerships;
- Maintain accurate client records, keeping track of any contract updates and renewals;
- Work with sales, project management, engineering and executive teams to ensure KPIs are being met and client milestones are being reached;
- Develop a thorough understanding of our clients products, ScrumLaunch’s service offerings, and internal processes to better upsell clients and build a referral network.

Daily and Weekly Responsibilities

- Take inquiries and requests from customers and address their needs;
- Stay on top of accounts, making sure they’re receiving services that are within their budget and meeting their needs;
- Meet regularly with other members of the team to discuss progress and find new ways to improve business;
- Generate progress reports to give to clients and higher-ups within the organization;
- Manage the hourly output for services delivered to ensure contractual obligations are being met;
- Identify upsell, cross-sell, and renewal opportunities and communicate with the sales team regularly.

Skills and Qualifications

- 5+ years of professional experience in a customer service role (account management, sales, business developer in IT sphere);
- Ability to manage several projects simultaneously;
- Strong written and communication skills in English (Advanced level);
- Good attention to detail and organizational skills;
- Effective time management skills;
- Multitasking, critical thinking, adaptability, problem-solving skills;
- Work with EST timezone.
 

We offer
 

- Opportunities to work on diverse and challenging projects;
- A supportive and collaborative team environment;
- 12 vacation days per year;
- 5 sick days per year;
- English classes;
- Access to psychologist support for mental well-being.

About the job

Who We Are
A startup in the field of minimally invasive endovascular decision support is seeking an experienced Engineering Manager to establish and lead a high-performing software and algorithm team. This role involves nurturing & building a multi-disciplinary team, managing external subcontractors, and driving the development of scalable, high-performance AI-powered solutions for medical technologies.

What You’ll Do

• Design and implement user-friendly, responsive, and scalable real-time front-end applications that integrate seamlessly with Python-based AI models and network services.
• Collaborate with product managers, designers, and back-end engineers to translate requirements into elegant, efficient, and maintainable code, following best practices of software engineering.
• Write technical documentation.
• Drive technical decisions on application architecture, frameworks, and tooling for front-end development within a C# and Python environment.
• Optimize application performance, accessibility, and cross-browser compatibility to ensure a best-in-class user experience.
• Contribute to continuous improvement in development processes, including CI/CD, unit testing, production deployment, and automation.

• Stay current with emerging front-end technologies and frameworks, and evaluate their potential adoption within the team.

   

Minimal Requirements

• 5+ years of front-end C# development – must.
• Extensive knowledge of building GUI with WinForms – must.
• Experience with building Windows Services – must.
• Extensive knowledge of multi-threading / multi-processing / interprocess communication – must.
• Extensive knowledge with message brokers like RabbitMQ – must.
• Excellent knowledge of software design patterns – must.
• Experience with unit testing – must.
• Experience with maintenance and deployment in C# and Python environments, working with artifactory like Nexus / NuGet – must.
• Experience of building Windows installers like MSI – must.

• High level of English (verbal & written) – must.

   

Additional (Advantage) Requirements

• Experience with REST.
• Experience with PyTorch / TensorFlow / scikit-image / matplotlib.
• Experience with Python.
• Experience with cross-platform applications.
• Experience with deployment, including CI/CD.
• Bachelor’s degree in Software Engineering / Computer Science.
• Experience with kiosk mode applications.
• Experience in medical / healthcare companies.

• Knowledge of security best practices.

   

Personal

• Fire-and-forget attitude.
• Strong sense of ownership and responsibility for both production environments and company IT.
• Detail-oriented mindset with a focus on security, compliance, and reliability.
• Problem-solver able to troubleshoot across DevOps, infrastructure, and IT domains.
• Comfortable working in a startup environment: flexible, hands-on, and willing to switch contexts between R&D support and internal IT.
• Excellent collaboration and communication skills, working closely with engineers, data scientists, clinicians, and non-technical staff.
• Ability to document and enforce policies in a way that balances compliance with usability.
• Proactive learner, always looking to adopt best practices and introduce improvements in DevOps and IT.
• Quick learner, team player.

About the Client & Project

Our client is an Israeli healthcare technology company building a platform from scratch based on advanced image-processing algorithms for X-ray analysis. The solution aims to enable clinicians with real-time insights to avoid intra-operative complications. The platform will integrate into hospital IT environments and requires secure, scalable, and compliant infrastructure.

Role Overview

We are seeking a DevOps / IT Administrator with strong AWS expertise and Microsoft ecosystem experience. This is a greenfield project, so you will establish all infrastructure, CI/CD, monitoring, and security practices from zero, ensuring smooth deployment of Windows-based applications into clinical settings.

Requirements

• 5+ years of experience working as DevOps engineer – must
• Proven hands-on experience with AWS (EC2, S3, RDS, IAM, VPC, CloudWatch) – must
• Strong background in DevOps practices: CI/CD pipelines, containerization (Docker), orchestration (Kubernetes or ECS), and infrastructure as code Terraform – must
• Experience building CI/CD pipelines from ground-up on Bitbucket pipelines or GitHub actions – must
• Experience managing artifactory tools, like Nexus
• Experience supporting AI/ML environments: provisioning GPU instances, managing training environments, integrating CI/CD for model training and deployment – big advantage
• Solid knowledge of web application environments: setting up staging and production systems, load balancing, monitoring, and logging
• Background in IT administration: domain management, corporate email systems, workstation setup (Windows/Mac), VPN and network configuration – must
• Good understanding of IT security practices: endpoint protection, patch management, access control, encryption, audit logging
• Experience managing corporate tools (Microsoft 365, Jira, Confluence, etc.)
• Ability to write and maintain documentation for infrastructure, IT policies, and processes
• High level of English, both spoken and written – must

Would be a Plus

• Certification(s): AWS Certified Solutions Architect, AWS Certified DevOps Engineer, or equivalent
• Familiarity with HIPAA, GDPR, or FDA compliance in cloud and IT operations
• Experience with medical imaging standards (DICOM, HL7, FHIR) or PHI-related systems
• Hands-on experience with GPU clusters for deep learning and high-performance computing
• Exposure to security frameworks: SOC2, ISO 27001, or NIST

As we scale, we are seeking a Creative Designer to join our AppLab — our venture-backed team testing bold ideas and building mass-market apps in white niches, 
such as health & wellness and productivity, empowering users worldwide to live better lives.

What you will be doing:
— creating daily static creatives to promote mobile apps on Facebook, Instagram, TikTok, Snapchat, and other social media;
— analyzing current trends in marketing design and implementing new approaches;
— adapting content for different platform formats, considering technical requirements and guidelines;
— upgrading static creatives with light animation of elements and text;
— working with brand books and developing the visual style of products;
— generating UGC content, using stock materials, templates, and AI tools;
— influencing the visual concept of new products and participating in creative team brainstorms.

Your background:
— at least 1.5 years of experience as a graphic designer in mobile product-driven companies;
— experience in developing static creatives to promote mobile applications on various social platforms (Facebook, Instagram, TikTok, Snapchat, etc.);
— basic animation skills with hands-on experience in After Effects;
— proficiency in Figma, Photoshop, Illustrator;
— basic knowledge of Video Editing (or any other editor);
— experience with AI tools for generating static images (e.g. Midjourney, Firefly);
— understanding of social media design trends;
— a portfolio is a must.

What we offer you:
— flexibility and freedom: choose fully remote, hybrid, or office-based work yourself;
— strong team: work alongside some of the industry’s top talent;
— unlimited growth: grow in multiple directions, get freedom to launch your own product;
— career development: take courses, attend top-notch conferences, explore digital library for nonstop growth;
— health support: get medical insurance, paid vacation and sick leaves, and access to a corporate psychologist;
— fun and culture: enjoy off site parties, team-buildings, sport events, and corporate gifts.

Thanks for your time.
Let`s bring things to the next level?

[HIRING] 3D Artist (Hard Surface modeling)

Location: Remote

Type: Project-based (3+ month of full-time workload, with a potential for long-term contract after that period).
 

About Us

HiMASTERS is a 3D outsourcing studio led by senior artists with decades of experience on top-tier projects and franchises including Metro Exodus, Halo, Battlefield, Microsoft Flight Simulator, War Thunder, World of Tanks, and many more. We deliver top-quality assets for both games and cinematics — stylized or realistic, always production-ready.
 

ABOUT THE JOB

HiMASTERS — is looking for Hard-surface artists to create assets for Flying simulators, Train simulators, Third-person mech shooters (PC, mobile), weapons for FPS, TPS games.
 

RESPONSIBILITIES

• Create 3d models and textures of planes, vehicles and machinery with high-level of similarity. Ideally using camera/photo matching techniques. Simulator projects require a high-level of similarity. Ideally there should not be a difference between a photo and a model.
• Create hard-surface models using different techniques and pipelines (high-to-low, mid-poly, low-to-high poly)
• Retopologize and transform 3d scans and CAD models to game ready models.
• Ensure consistency and quality of your work and be able to match the project requirements.
• Receive feedback and modify work based on art direction.
• Report work progress. We require 1 screenshot and 1 sentence report regarding the work progress at the end of the day. We use it to keep our clients up to date.
   

REQUIREMENTS

• The main requirement is responsibility.
• Knowledge of modern modeling pipelines
• Functional knowledge of articulation and mechanical aptitude
• Experience with creating PBR materials
• Proficiency in 3ds max, blender, Zbrush, Substance painter, Fusion 3d, MOI, Plasticity
• Intermediate English. All the documentations and communications with the clients and your Lead would be held in English.
• Good communication and interpersonal skills and willingness to help everyone
• Ability to create a basic machinery rigging and animations
• Minimum experience with game engine integration (Unity, Unreal)
   

WILL BE A BIG PLUS

• Desire to develop as a specialist further
• Ability to check the quality of the models and provide feedback.
• Ability to estimate models and projects.
• Good English written and speaking
• Camera matching experience: Image modeler, 3ds max camera matching, Blender fSpy and Perspective Plotter.
• CAD experience.
• Ability to set up the asset for game engine exporting in blender and 3ds max. We do not care where the model was created. But most of the custom engines we work use 3ds max or blender addons for exporting.
• Experience with LODs, collisions, damage model creation, emitters etc.
   

How to Apply

Send your CV and Portfolio

Hi there!
We’re excited to introduce you to Softsich! We are a young, ambitious, and fast-growing company that creates innovative digital products and confidently expands our presence in global markets.
We are currently looking for a CRM Manager who will help us build effective player communication, launch bonus campaigns, and work with data to drive user engagement and loyalty.

Your main responsibilities:

• Organize and launch marketing and seasonal promotions, giveaways, and special events
• Coordinate with copywriters, designers, and analysts for campaign materials and stats collection
• Develop bonus mechanics and prepare technical specifications for developers
• Ensure regular player communication via email, SMS, push notifications, pop-ups
• Set up trigger-based CRM flows (welcome, reactivation, etc.)
• Analyze bonus performance and campaign effectiveness (ROMI, retention, etc.)
• Conduct competitor and market research

What we expect from you:

• Experience with email marketing, SMS, web-push, pop-ups
• Strong knowledge of CRM systems (Customer.io or similar)
• Hands-on experience creating bonuses, campaign logic, and promo flows in a gaming product
• Ability to analyze performance metrics and make data-driven decisions
• Experience in launching trigger chains (ranks, emails), understanding the logic of building communications and their implementation.
• Experience with SoftSwiss (SS) will be an advantage.
  
   
• Autonomy — the ability to perform tasks independently without constant supervision.
• Proactivity and initiative — willingness to offer new ideas, actions, and approaches.
• Interest in CRM and retention.
• Willingness to develop and improve processes, including automation.
• Focus on quality results and attention to detail.

What we offer:

• Competitive salary
• Remote work format or offices in Kyiv and Warsaw
• Flexible working hours
• Friendly, supportive team culture with open communication
• 24 working days of paid annual vacation
• Paid sick leaves
• Compensation for conferences and business trips
• Birthday greetings :)
• Online and offline team buildings, corporate events
   

📩 Got the experience, energy, and vision to make CRM more effective?
 We’ve got the space, resources, and a team to back you up — come join us!
 

Looking for a security-focused DevOps Engineer to join our CEX.IO team.
We are seeking a DevSecOps professional with a strong security focus to implement security best practices across the SDLC, collaborate with DevOps and IT teams, support audit preparation, and help maintain a balance between security and usability in internal policies.

Requirements

• 2+ years of practical experience in information security as DevSecOps, SecOps, DevOps, or SRE.
• Proven experience in implementing security best practices at every stage of the SDLC.
• Hands-on experience with vulnerability scanning and prevention.
• Strong knowledge of cloud providers: AWS, GCP, Azure.
• Experience with CI/CD tools: GitLab CI, GitHub Actions, Jenkins.
• Knowledge of containerization and orchestration tools: Docker, Kubernetes.
• Knowledge of Infrastructure as Code (IaC) and configuration management Tools, including Terraform and Ansible.
• Participation in projects to prepare infrastructure for compliance with international and industry standards (PCI DSS, ISO 27001, NIST, CIS, SOC2, OWASP, MICA, DORA)

Responsibilities

• Investigate and implement security best practices at every stage of the SDLC (SAST/DAST, image scanning, infrastructure hardening, WAF, secrets management, IAM, data protection, etc.).
• Perform tasks and controls required by compliance standards (PCI DSS, MICA, DORA, etc.).
• Manage vulnerabilities by identifying, assessing, prioritizing, and remediating risks.
• Collaborate with the IT Security department to prepare for and pass audits.
• Monitor CVE reports and security events.
• Work closely with internal teams to achieve a balance between security, flexibility, and cost.
• Participate in information security incident investigations.

Would be a plus

• Higher education in Computer Science
• Experience in fintech or crypto domains
• Hands-on penetration testing experience
• Practical experience administering network infrastructure, databases, and on-prem systems
• Security and relevant certifications

About client

Our client Ryan, an award-winning global tax services and software provider, is the largest Firm in the world dedicated exclusively to business taxes. With global headquarters in Dallas, Texas, the Firm provides an integrated suite of federal, state, local, and international tax services on a multijurisdictional basis, including tax recovery, consulting, advocacy, compliance, and technology services. Ryan is a seven-time recipient of the International Service Excellence Award from the Customer Service Institute of America (CSIA) for its commitment to world-class client service.

About the project:
A VAT recovery system for Ryan clients in European countries that would help to automate the regular work of VAT specialists at Ryan. The client team is located in Braga, Portugal.

Responsibilities:
• Design, build, and maintain efficient, reusable, and reliable code
• Contribute to the best possible performance, quality, and responsiveness of applications
• Identify bottlenecks and bugs, and devise solutions to mitigate and address these issues
• Help maintain code quality, organization, and automation

Requirements:
• Minimum 3 years of commercial experience as a PHP/Laravel developer
• Experience working in the finance domain (or at least education in finance) would be an advantage
• At least upper-intermediate English level
• Solid knowledge and experience with PHP and the Laravel framework
• Good understanding of JavaScript (ES6, TypeScript), HTML and CSS
• Confident knowledge of Object-Oriented Design principles
• Experience with LAMP stack (Linux, Apache, MySQL, PHP)
• Experience working with YAML and XML documents and files
• Experience working with 3rd party APIs and web services
• Skilled in using Git or another version control system
• Good theoretical understanding of software development
• Experience working in an Agile (preferably SCRUM) environment
• Strong communication skills
• Team player, responsible, and hardworking

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

We’re now expanding into the Mental Health space with a new venture. Our mission is to help people find peace in chaos, build resilience, and live fulfilling, balanced lives. We’re looking for a User Acquisition Manager to join our creative marketing team.

What you’ll do:
— Manage ad campaigns (launch, optimization, scaling)
— Test hypotheses and explore new approaches
— Analyze campaigns and key performance metrics
— Contribute to shaping the marketing strategy
— Research competitors and implement insights
— Collaborate with the creative and marketing teams

About you:
— 1+ years in User Acquisition / Performance Marketing
— Strong knowledge of Meta Ads; bonus: TikTok
— Data-driven mindset: skilled with CPA, LTV, ROAS, funnel analytics
— Hands-on with A/B testing, scaling, and creative optimization
— Creative & proactive, able to generate and validate new hypotheses
— Strong cross-team collaboration with product and creative teams
— English: Upper-Intermediate (B2)+

Why this is a great opportunity to join our Mental Health startup:
— Work on a meaningful product that helps people improve their mental well-being
— Direct impact on millions of users across global markets
— Join a high-performing creative team that values testing, innovation, and speed
— No legacy systems, no bureaucracy — just fast decisions and space to grow

At Coralsoft, we deliver end-to-end JavaScript development services for startups and businesses, helping you launch scalable, high-performing web applications that elevate market visibility and drive business growth.

What We’re Looking For:

• Strong knowledge of full stack development principles and best practices.
• Proven experience with React.js, Next.js, and modern frontend tools (TypeScript, TailwindCSS, Redux, Zustand, Webpack, Vite).
• Solid backend experience with Node.js, particularly NestJS and ExpressJS.
• Familiarity with SQL databases (PostgreSQL, SQLite) and NoSQL solutions (MongoDB, MariaDB, Redis).
• Experience with REST APIs, GraphQL, and WebSockets.
• Understanding of DevOps tools like Docker, GitHub Actions, and basic CI/CD concepts.
• Bonus: Experience deploying to Vercel, Netlify, AWS, or DigitalOcean.
• Conversational English and the ability to read and comprehend technical documentation.

Key Responsibilities:

• Build and maintain high-quality, scalable web applications.
• Enhance existing projects with new features and performance improvements.
• Write clean, testable code with a focus on user experience.
• Collaborate closely with the team to uphold code quality and best practices.

Why Join Coralsoft?

• 🌴 Paid vacations and respect for all public holidays.
• 🧘‍♂️ Work-life balance — we value results over hours, no time trackers.
• 🚫 Zero bureaucracy — a culture that promotes creativity, ownership, and innovation.
• 🏠 Remote-friendly, flexible work environment.