Jobs

M3S (Materialise Medical Manufacturing System) manages the design and production of patient-specific medical devices and implants. M3S is designed to ensure that the entire process of creating personalized medical solutions—from receiving medical image data to delivering the final product—is efficient, scalable, and compliant with the strict regulatory standards required in medical manufacturing. It integrates various tools, workflows, and quality assurance measures to optimize every step in the production chain.

 

Responsibilities:

 

• Work with 1 team (up to 14 people) from the start, and possibly 2 teams later, after the split
• Lead team’s activities within the Kanban Framework
• Manage team metrics (e.g., lead time, cycle time, throughput)
• Promote a culture of learning and adaptation by facilitating retrospectives and supporting teams in identifying and implementing process improvements
• Prepare and maintain all needed documentation, including SOPs (procedures, work instructions, etc.) for the processes
• Support a transparent process of PBR
• Drive the establishment of the learning organization through leading, training, and coaching
• Collaborate with other Agile coaches within the Community of Practice
• Perform people management activities (assist team members with goal setting and personal development; organize regular follow-ups and performance reviews; share feedback and manage conflicts)

Requirements:

• Proven experience (5+ years) as an Agile Coach/Scrum Master, or similar role in Agile environments
• Experience working in distributed environments
• Software background in any role within the development team. Preferred practical experience in Development or Testing.
• Deep understanding of Agile frameworks, especially Kanban and Scrum, and practical experience applying them in various teams and organizational contexts.
• Strong facilitation and mentoring skills, with the ability to adapt coaching style to different maturity levels and team dynamics.
• Excellent communication and interpersonal skills, with the ability to build trust and influence across different roles and levels of the organization.
• Creative approach to problem-solving, with a strong customer focus and a commitment to delivering results
• Fluent in English, both written and spoken

Will be a plus:

• Valid Agile certifications
• Familiarity with Agile at scale (e.g., SAFe, LeSS, or other frameworks)
• Leading or participating in Agile/Scaled Agile transformation processes
• Understanding of ITIL principles, SOX compliance
• Working and coaching distributed teams

About TimelinesAI
 

TimelinesAI is a SaaS platform that helps businesses centralize and automate their WhatsApp messaging and calling communication. We integrate seamlessly with multiple CRMs, workflow builders, and third-party platforms, enabling teams to build powerful automations, analytics, and AI-driven workflows without losing context or control.

We’re a growing product company with a global, remote-first team. We’re now looking for a talented Product / Delivery Manager to join us full-time, working remotely, and to help us elevate our Product-Led Growth (PLG) strategy and ramp up our product process by actively leveraging AI to derive insights from analytics, produce specifications and vibe-code dynamic prototypes.
 

What makes this opportunity stand out:

• You will work directly with the CTO, Head of Growth and peer PMs in a tightly-knit team.
• We prioritize open communication, continuous feedback, respect and humility. With us you’ll grow professionally, technically and as an individual.
• We keep our hiring process straightforward. You’ll talk directly with the people you’ll be working with (the management team) without recruiters or intermediary layers in between.

Product Definition & Management

• Participate in product roadmap planning with the Management Team.
• Define high-level product requirements and present them to the development team.
• Refine product specifications based on team feedback and feasibility considerations.
• Create mockups and wireframes to illustrate proposed functionality.
• Prepare and hand over final task definitions and designs to the development team, including Q&A sessions.
• Review and accept implemented functionality, provide feedback to developers, and hand over to QA.
   

Product Analytics & Feedback Ownership

• Plan analytic events for tracking feature adoption as part of sprint definitions.
• Monitor ongoing adoption metrics in PostHog and present insights to the Management Team on a regular basis.
• Process feature requests and user feedback from all channels (support chats, in-app forms, marketplaces, etc.).
• Conduct comparative research on competitors’ products and features.
   

Knowledge Base Maintenance & Support Enablement

• Create and update public Knowledge Base articles for new or updated functionality.
• Write public release notes for new releases and features.
• Prepare internal release notes and conduct product training sessions for Customer Support and Success teams.
• Assist the Customer Support and Marketing teams with advanced inquiries about functionality, use cases, or roadmap items.
   

Partners & Integrators

• Maintain direct communication with partners (e.g., CRM platforms building integrations with TimelinesAI) and integrators (agencies reselling or implementing TimelinesAI).
• Provide timely responses to technical and product-related inquiries.
• Participate in Sales or Customer Success demo sessions as a hands-on product expert.

Mandatory Experience

• Minimum 4 years of overall product management experience.
• Minimum 2 years of product management experience in a PLG SaaS environment (must be your most recent / current position).
• Proven experience working in fully remote teams with asynchronous written communication.
• High proficiency with PostHog, Amplitude, or similar analytics platforms.
• Hands-on experience with all stages of Product Management and Product Analytics as outlined above.
• Strong writing skills and a proactive approach to technical documentation.
   

Preferred Qualifications (Advantage)

• Previous experience in Software Development, QA, or Technical Customer Support.
• Hands-on experience setting up workflows in automation or workflow builder platforms such as Zapier, Make, n8n, or Customer.io.
• Experience managing product pricing and working with Stripe dashboards.
• Familiarity with Intercom Help Center and Fin management (or comparable live chat Support system with KB and some sort of built-in AI-based autoresponder)
• Regular, first-hand use of ChatGPT, Claude, or similar AI assistants in day-to-day product work, including prompt-driven specification writing, exploration, and prototyping; comfort with light scripting or vibe coding is considered a strong advantage.
• Power user of a major CRM platform, including UI customization, creation of custom objects and fields, and third-party integration setup.

This position requires availability during US business hours - 9am to 6pm Eastern Time

About

EdSpan is an innovative EdTech company dedicated to creating cutting-edge learning experiences that empower the next generation of students. Our collaboration with a US-based private school network helps us better understand user needs while expanding our B2C and B2B products to a broader audience. Our current focus includes an AI-guided tutoring experiences, a peer-to-peer tutoring platform, and a custom learning management system.

We operate within a framework of clearly defined processes supported by automation for routine tasks, and open, productive collaboration across the team. Our workflows are based on Agile principles, with daily stand-ups, bi-weekly sprints, and other key Scrum practices. At the same time, we keep meetings to a minimum to ensure everyone can stay focused on delivering high-quality results and continuing to grow professionally.

Requirements

• 4+ years of experience as DevOps Engineer with production-grade systems;
• Strong understanding of networking fundamentals and proficiency in Python;
• Very good knowledge of Amazon Web Services (our primary cloud provider);
• HashiCorp Terraform & Vault knowledge;
• Experience with CircleCI or similar system;
• Solid skills in Linux administration;
• Team spirit and strong communication skills;

• Intermediate level of English (B1) or above;

   

Would be a plus

• Experience with Data pipelines, Machine Learning models and MLOps;
• Familiarity with other cloud providers (for example, GCP, DigitalOcean, Azure, Vultr);

• Understanding of monitoring principles and experience in using application & infrastructure monitoring tools;

   

What will you do

• Improve and automate infrastructure for the existing and new projects;
• Configure and fine-tune CI and CD pipelines;
• Assist in project infrastructure planning;
• Assist engineers with infrastructure - managing access, tracing issues, and other;
• Assist contractors with account setup and onboarding to internal systems and tools;

!!! This position requires availability during US business hours - 9am to 6pm Eastern Time

About

EdSpan is an innovative company in the EdTech space, building cutting-edge learning experiences for the next generation of students. Our collaboration with a US-based private school network helps us better understand user needs while expanding our B2C and B2B products to a broader audience. We are currently working on three major projects:

AI tutoring experience — an innovative project that brings real-time interaction with a 3D animated assistant powered by LLM technology. This virtual tutor helps students navigate challenges, provides guidance, and enhances the learning journey in a playful and engaging way.

Tutorpeers – a peer-to-peer tutoring platform with a young teachers marketplace, event booking features and Zoom-like online sessions with additional interactive learning tools.

Spark Incubator – LMS-like system designed to teach kids entrepreneurship.

We have well-defined processes, trying to automate routine things, conduct code reviews, use CI and CD pipelines to validate and ship our code. We use the Agile approach with daily stand-ups, bi-weekly sprints, and other Scrum artifacts. We keep the number of meetings to a minimum so that engineers can focus on writing high-quality code and delivering cool features.

Who you are

We’re hiring our first AI/ML Engineer to lead the development of our AI agents, including prompting, the RAG and evaluation pipelines, potential fine-tuning. So, you’ll play a key role in shaping the technical direction. We’re seeking someone with a strong understanding of machine learning and NLP fundamentals, capable of tackling complex challenges in agentic workflows and optimizing model performance across the stack.

Requirements

• At least 4 years of experience in the field of Machine Learning, working as a Data Engineer, Data Scientist, Machine Learning Engineer, or in a similar role.
• Bachelor’s degree in Computer Science, Mathematics, or equivalent practical experience;
• Proficiency in Python and common data science libraries (pandas, NumPy, scikit-learn);
• In-depth knowledge of machine learning principles, understanding of LLM architectures, prompt optimization, and fine-tuning strategies;
• Skilled in designing and optimizing RAG pipelines, including embedding generation, sparse and dense retrieval, and hybrid search techniques;
• Familiar with LLM evaluation metrics and tools (BLEU, RAGAS, DeepEval, and other);

• Upper-Intermediate level of English (B2) or above.

   

Highly desireable

• Proven experience building AI-driven workflows using frameworks such as LangGraph, AutoGen, or similar orchestration tools;

• Knowledge of AWS cloud and MLOps.

   

Responsibilities

• Design, implement, and optimize LLM prompts to ensure reliable outputs;
• Assist in developing and maintaining AI evaluation workflows, including designing evaluation guidelines and metrics;
• Help design and develop AI data pipelines: collection, storage, annotation, and model improvement;
• Leverage agent orchestration tools to improve and automate AI workflows;
• Collaborate with the product team to ensure AI capabilities power usable product features.

About

EdSpan is an innovative EdTech company dedicated to creating cutting-edge learning experiences that empower the next generation of students. Our collaboration with a US-based private school network helps us better understand user needs while expanding our B2C and B2B products to a broader audience. Our current focus includes an AI-guided tutoring experiences, a peer-to-peer tutoring platform, and a custom learning management system.

We operate within a framework of clearly defined processes supported by automation for routine tasks, and open, productive collaboration across the team. Our workflows are based on Agile principles, with daily stand-ups, bi-weekly sprints, and other key Scrum practices. At the same time, we keep meetings to a minimum to ensure everyone can stay focused on delivering high-quality results and continuing to grow professionally.

Who you are

You’re a technically strong leader who enjoys combining hands-on expertise with thoughtful team leadership. You thrive in an environment built on clear processes, smart automation, and Agile principles, where focus and continuous improvement drive high-quality outcomes.

You’re not just delivering solutions yourself, you’re creating the structure, clarity, and support that enable Engineers to do their best work. You think beyond individual tasks, aligning technical execution with product strategy and long-term goals. You foster open, productive collaboration, keep workflows efficient and meetings purposeful, and help your team grow professionally while consistently raising the bar on engineering excellence.

Requirements

• BSc / MSc in Engineering, Computer Science or relevant field
• 5+ years of experience as an Individual Contributor (Software Developer, DevOps, ML Engineer, etc.)
• 2+ years of experience in managing technical teams
• Deep understanding of Agile practices and the SDLC
• Leadership
  • Exceptional leadership skills with the ability to mentor and develop engineering teams
  • Experience in hiring, onboarding, and training new team members
  • Experience in establishing and tracking OKRs for engineering teams
• Communication and Collaboration
  • Excellent communication and collaboration skills, business-oriented and results-focused approach
  • Proven experience in collaborating with senior executives, such as CTOs and CEOs, on technology strategy and implementation
• Technical skills
  • Experience building complex web-based products is a must: API-first, cloud platforms, automated testing, CI/CD pipelines
  • Familiarity with quality assurance processes and automation testing tools
  • Experience with DevOps practices and tools

• Must be fluent in English

   

Would be a plus

• Technical expertise aligned with our stack (PHP and Node.js, Angular, Flutter, AWS cloud) is a strong advantage

• Experience leading or contributing to AI-driven product development (e.g., AI agents, agentic workflows), or strong practical expertise in agentic systems design, prompt engineering, and model evaluation practices

   

What will you do

• People Management
  • Lead an all-remote engineering team, maintain a culture of excellence, collaboration, and mentorship;
  • Use technical expertise to guide the team in solving complex problems, occasionally conducting code reviews, and discussing solutions
  • Set goals for engineers through OKRs and track their progress toward these goals
  • Conduct one-on-ones and trainings, be responsible for career progressions
• Project Oversight
  • Enable engineers to deliver outstanding results and build products, with accountability over quality and delivery performance;
  • Monitor project progress, identify deviations, and take corrective actions to ensure timely delivery
  • Evaluate potential project risks and develop contingency plans to minimize disruptions
• Team Expansion
  • Identify opportunities for team growth and expansion, work with recruiters to hire and onboard new engineers or get provisional help from our partners
  • Enhance the technical interviewing process and candidate checks
• SDLC and Automation
  • Collaborate with engineers to optimize and streamline the SDLC process, CI/CD pipelines, and QA processes
  • Drive the adoption of software methodologies and automation practices to improve development efficiency
• Quality Improvement
  • Collaborate with across teams to improve the quality of specifications and technical requirements
  • Enhance the criteria for the definition of ready and the definition of done
  • Ensure that quality level of automated tests results in improved Lead Time and reduced amount of detects

 Responsibilities:

• Write clean, efficient, and well-documented code following established software development standards and best practices
• Develop software applications in line with client requirements
  Participate in the planning, design, and implementation of software projects
• Test and debug applications to ensure they meet defined quality standards
• Collaborate with project managers, designers, and developers to ensure timely and successful project delivery
• Attend relevant technical meetings and provide regular updates to
  stakeholders and team members
• Participate in code reviews and provide constructive feedback to other developers

• Operate and maintain applications within a DevOps model
  
  Requirements:
   

  JavaScript / ADsafe:

• Experience with ADsafe in the context of JavaScript – minimum 3 years
  Frontend (SASS):
• Experience with SASS – minimum 5 years
• Frontend (TypeScript):

• Experience with TypeScript – minimum 5 years

  Testing (Jest):

• Experience with JavaScript testing framework Jest – minimum 5 years
• Test Automation:

• Experience with unit and/or integration testing – minimum 5 years
   

  Industry Experience:

• Experience with information systems in the transportation/logistics
  domain – minimum 5 years

  React:

• Experience within the last 5 years

• Spring Framework:Experience within the last 5 years
   

  Tools (Jira / Confluence):

• Experience with project tracking tools such as Jira Software and Confluence– minimum 5 years
• Agile (Scrum):
• Experience working in agile environments (e.g., Scrum) – minimum 5 years
  RIS-ATIC:

• Experience within the last 5 years –

  Communication Skills:

• Experience in communication and moderation with stakeholders, interface partners, and project teams – minimum 5 years
   

Are you passionate about transforming complex datasets into actionable insights that shape strategic decisions? This Senior Data Analyst role offers the chance to work on cutting-edge pricing optimization projects for global retail brands, leveraging advanced analytics to drive measurable business impact.

We at Sigma Software are looking for a Senior Data Analyst to join our Data Analytics and Pricing Optimization team. The role is senior-level, full-time, and based in Ukraine, Europe, with flexibility to collaborate with international teams.

Why join us? You’ll work alongside Data Scientists on innovative pricing experiments, contribute to projects that influence market positioning worldwide, and be part of a company that values innovation, global reach, and professional growth.
CUSTOMER
Our customer is a leading retail technology company specializing in pricing optimization software. They partner with global retailers to enhance profitability and competitiveness through data-driven strategies and advanced pricing models. Known for their innovative approach, they deliver solutions that combine business intelligence with cutting-edge algorithms to maximize value for clients.
PROJECT
The project involves implementing and optimizing a sophisticated pricing platform for large-scale retail operations. You’ll work on aligning platform capabilities with client needs, designing pricing experiments, and ensuring adoption through training and support.

Key Technologies: SQL, Python/R, Power BI, Tableau, Looker, Revionics, DemandTec

Job Description

• Analyze business and pricing processes to identify optimization opportunities
• Conduct discovery sessions to understand client needs and processes
• Recommend improvements based on best practices
• Align platform capabilities with client requirements
• Design and validate pricing experiments with Data Scientists
• Configure pricing platform for optimal client setup
• Deliver user training and ongoing support
• Monitor pricing performance and share insights
• Drive user adoption and recommend strategies to maximize platform value

Qualifications

• 5+ years in pricing analytics, data analysis, or related field
• Strong analytical and problem-solving skills
• Proficiency in Excel/Google Sheets and BI tools (Power BI, Tableau, Looker)
• Advanced SQL skills and proficiency in Python or R
• Understanding of data structures, modeling, and warehousing
• Experience in data cleaning and quality assurance
• Proven delivery of impactful analytics solutions
• Knowledge of market analysis, customer segmentation, and psychological pricing
• Excellent communication and stakeholder management skills
• Upper-Intermediate English or higher

WILL BE A PLUS

• Pricing strategy experience (cost-plus, value-based, competitive models)
• Dynamic pricing and price elasticity analysis
• AI/ML applications in pricing
• Familiarity with pricing intelligence tools
• Experience with retail pricing software
• Knowledge of pricing-related legal restrictions

Project Description:

We are seeking a skilled, hands-on Data Engineer with demonstrated experience in Databricks, Apache Spark, Python, and real-time data streaming solutions.

Responsibilities:

- Implement resource composition logic provided by the Product team into scalable and efficient PySpark code.

- Develop, optimize, and maintain PySpark applications within the Databricks environment.

- Utilize and maintain existing CI/CD pipelines in Databricks for automated build, testing, and deployment.

- Write and maintain unit tests to ensure high code quality and reliability.

- Perform data validation and quality checks to ensure compliance with defined business rules

- Support and manage production deployments, ensuring system stability and performance.

- Troubleshoot and resolve issues across development, testing, and production environments.

- Collaborate with Product, QA, DevOps, and healthcare domain teams to ensure accurate implementation.

- Maintain technical documentation for code, workflows, and deployment processes.

- Pull from and push code to GitHub repositories, following version control and branching best practices.

Mandatory Skills Description:

- 5+ years of experience in data engineering roles

- Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).

- 4+ years of experience with Databricks data pipelines

- Strong hands-on experience with PySpark and/or Apache Spark.

- Experience working with CI/CD pipelines and DevOps best practice.

 Proficiency with CI/CD, GitHub (pull requests, branching, code reviews).

- Experience writing unit tests and performing data validation

- Experience supporting production systems and deployments

- Strong analytical and troubleshooting skills.

Nice-to-Have Skills Description:

- Knowledge of FHIR (Fast Healthcare Interoperability Resources) standards.

- Experience with healthcare data integration projects.

- Familiarity with REST APIs and FHIR server integrations.

- Experience in Agile/Scrum development environments.

Our client is a global integrated Shipping Services company, recognized for its independent and innovative approach. As a niche carrier, they operate select trades where they provide superior service, ensuring stability, reliability, and flexibility for their customers worldwide. By maintaining strategic partnerships with major carriers and offering alternative line structures, they stand out in a market dominated by alliances.
We are seeking a Senior Java Full Stack Engineer to join our dynamic development team. This is a hands-on role involving the full development cycle—from design and architecture to development and deployment—with a focus on innovative applications. You will work in an XP environment, collaborating remotely with pairing practices to deliver high-quality solutions.

Responsibilities:

• Full stack development of innovative applications using Java, Spring, and React.
• Own the entire development lifecycle, including design, architecture, development, and DevOps.
• Work in an XP environment with remote pairing.
• Develop reactive UIs and modern front-end experiences.
• Implement and maintain microservices-based architectures.
• Contribute to TDD/BDD development using frameworks such as JUnit, Jasmine, Mockito, Protractor/Selenium.
• Deploy and manage cloud/hybrid solutions and containerized applications (Kubernetes, Cloud Foundry).
• Apply design principles like service discovery, circuit breakers, and scalable microservices.
• Switch effectively between different technologies and tasks in a fast-paced environment.

Requirements:

• BS degree in Computer Science or equivalent experience.
• 5–6+ years of full stack development experience.
• 5–6+ years of Java and Spring development; experience with Kotlin is an advantage.
• 2+ years of front-end development with React (or other modern JS frameworks).
• Experience with functional programming and Java Streams.
• 2+ years of experience in TDD/BDD using JUnit, Jasmine, Mockito, Protractor/Selenium.
• 2+ years of experience with microservices, Spring Boot/Cloud, and DevOps practices including Jenkins.
• Experience designing, developing, and deploying cloud/hybrid-based solutions.
• Experience with container-based environments (Kubernetes, Cloud Foundry).
• Familiarity with modern design patterns and architecture principles: microservices, service discovery, circuit breaker.
• Strong problem-solving skills, critical thinking, and ability to assess a broad range of information solutions.
• Excellent English communication skills (verbal and written).

Nice-to-Have:

• Experience in Kotlin development.
• Experience in developing reactive UIs (Reactive JS).

Launch Labs is an IT company focused on web and application development. We help clients turn product ideas into working solutions and support them throughout the development process. Our team has worked with well-known brands such as Nike and Rapid Replay(acquired by NBC).

We're seeking a Sr. iOS Swift Engineer for a leading performance platform for athletes, that provides individualized training programs, biomechanics analysis, and cutting-edge performance insights.

What You’ll Do

• Develop and maintain high-quality iOS applications using Swift
• Collaborate closely with our mobile, product, design, and backend teams to deliver new features
• Build smooth, responsive, and intuitive user experiences
• Integrate APIs and work with video/content-heavy features

• Participate in code reviews and contribute to engineering best practices

   

What We’re Looking For

• 5+ years of experience in iOS development
• Strong proficiency in Swift , UIKit, and SwiftUI
• Experience with GraphQL and mobile architecture patterns )
• Solid understanding of app performance optimization and debugging
• Strong problem-solving skills and attention to detail
• Ability to work independently in a remote, fast-paced environment
   

Nice to Have

• Experience in sports, fitness, or performance-related products
• Knowledge of real-time data handling or analytics
• Experience working with media (video streaming, playback, or processing) is a strong plus

Benefits:

• 4 weeks of paid vacation per year 
• Flexible working hours 
• Medical insurance for your peace of mind
• Professional development support - Launch Labs covers courses, training, and skill growth
• An exciting, collaborative, and innovative team environment
• Fully remote work, with freedom and flexibility

We are looking for a Data Analyst to join a global product team working on a large-scale mobile marketing platform.
This role focuses on performance analysis, experimentation, and data-driven decision making in a high-load AdTech environment.

You will help identify where the system is losing value, design meaningful metrics, and provide insights that directly impact product and data science decisions.

Responsibilities

Analysis & Insights

• Analyze campaign performance and system behavior
• Identify inefficiencies in pricing, pacing, and traffic selection
• Break down complex performance data into clear, actionable insights

Experimentation

• Define and calculate key metrics (including intermediate metrics)
• Analyze A/B tests and interpret results
• Ensure fair experiment conditions (budget, traffic, etc.)

Data Exploration

• Investigate data quality issues and anomalies
• Build datasets to support modeling and experimentation
• Explore new signals, features, and opportunities

Collaboration

• Work closely with Data Science, ML Engineers, and Product teams
• Translate analytical findings into business recommendations

Current Focus Areas

• Pricing & Budget Scalability — scaling budgets while maintaining performance
• User Selection Optimization — improving conversion rates (CVR) through targeting
• Exploration Efficiency — reducing wasted budget during exploration
• Incrementality Measurement — measuring true lift vs attributed performance
• Fraud Detection & Filtering — improving traffic quality

Requirements

• Bachelor’s or Master’s degree in Computer Science, Mathematics, Statistics, Economics, or similar
• ~2 years of experience in a data-related role
• Strong knowledge of statistics, A/B testing, and data analysis
• Experience working with large datasets and performance metrics
• Ability to explain complex data in a clear and structured way
• Strong problem-solving skills and proactive mindset

Nice to Have

• Experience in AdTech / marketing / auctions
• Understanding of incrementality and attribution models
• Internship or experience in high-scale data environments

What Success Looks Like

• You clearly identify where the system is underperforming
• Your analysis drives experiments and product decisions
• You build reliable metrics, dashboards, and insights that improve system performance

About the Role

This is a great opportunity for a Data Analyst who wants to work on real-time, high-scale systems, collaborate with Data Science teams, and directly influence product performance through data.

Job Description

5+ years of experience in applied machine learning or data science roles
Strong proficiency in Python
Experience developing, training, and optimizing models with a focus on timeseries data analysis
Solid understanding of data preprocessing, feature engineering, and model evaluation methods
Familiarity with MLOps workflows and collaboration with platform engineers for model deployment
Experience with any of the following: Amazon Sagemaker, MLFlow, Vertex AI
Strong problem-solving, communication, and collaboration skills
Strong understanding of data structures, algorithms, and software engineering principles.
Hands-on experience with cloud platform (AWS) is a plus

Job Responsibilities

Design and develop machine learning models. ML Engineer will handle model selection, implementation, training, testing, and optimization, ensuring models meet requirements and achieve learning standards.
Model Lifecycle Management.
Onboard new ML models onto the existing platform with standardized training automation and interfaces.
• Collaborate with DevOps and data engineers to deliver end-to-end solutions:
• Manage and optimize big data and training data pipelines for cost and reliability.
• Oversee, maintain and enhance CI/CD operations for ML services"

Department/Project Description

We are seeking a highly skilled and motivated Sr. ML Engineer to join our team and contribute to the development for a leading telecommunications provider.

Skill Category

AI/ML

Keyskills - Must Have

• Machine Learning
• Python

Keyskills - Nice to Have

• Amazon SageMaker
• AWS

We are building an internal Apps Factory — a portfolio of subscription-based mobile apps (utilities, edtech, productivity, lifestyle) and a scalable growth engine powered by Meta, Google and other paid channels.
 

We are looking for a Senior UA who will own this engine end-to-end:

strategy → funnels → channels → automation → team
 

Responsibilities

• Build and execute UA strategy across Meta, Google and other paid channels.
• Own and scale Web2Web, Web2App and in-app funnels.
• Work closely with Product, Monetization, Creative and Analytics teams.
• Set up and improve attribution & tracking (AppsFlyer / Adjust, CAPI, server-side events, UTMs).
• Analyze CAC, LTV, ARPU, ROAS, retention and cohorts.
• Build automation and scalable UA processes.
• Lead and mentor UA specialists.
   

Requirements

• 3+ years of experience in User Acquisition / Performance Marketing.
• Required: experience working with mobile subscription apps (B2C). This is critical for this role.
• Strong hands-on experience with Meta and Google Ads.
• Experience scaling Web2Web, Web2App or app funnels.
• Experience with attribution tools (AppsFlyer, Adjust or similar).
• Strong understanding of CAC, LTV, payback and unit economics.
• English B2+.

We offer

• Salary above market level.
• Learning opportunities and employee benefits.
• Office in Prague or Warsaw, or remote work.
• New MacBook.
• Friendly and professional atmosphere.

We are looking for a Freelance Software Engineer Automate SEO for a full time, long-term project.

Requred skills:
Engineering & Automation
- Strong programming skills (TypeScript/JavaScript, Python, or similar).
- Experience building APIs, automation pipelines, and backend services.
- Familiarity with web crawling, scraping, or data extraction techniques.
SEO & Web Fundamentals
- Deep understanding of technical SEO:
- Crawling and indexing
- Structured data (schema.org)
- Metadata, canonicalization
- Sitemaps and robots.txt
Experience with tools like:
- Google Search Console
- Google Analytics
- Screaming Frog SEO Spider
Web Performance
- Knowledge of Core Web Vitals and performance optimization techniques.
- Familiarity with rendering strategies (SSR, CSR, edge rendering).
Cloud & DevOps
- Experience with cloud platforms (Azure, AWS, or GCP).
- Familiarity with CI/CD, monitoring, and logging tools.
Nice to Have
- Experience building SEO auditing or recommendation engines.
- Familiarity with headless architectures or large multi-site platforms.
- Experience with data pipelines or integrating ML/AI for insights generation.

• Project Description:

  Our Client is one of the leading manufactures of dental and oral health products. As part of Company strategic evolution, we participate in development of a new cloud platform which will combine high quality of current intellectual property Company has, with power of Cloud technologies. As part of team you will have unique chance to increase quality of dental services all over the world and work with professionals from all over the world on high loaded demanded system.

   

• Responsibilities:

  - Development of company-wide UI component library
  - Participation in the code review process
  - Collaborative work in an Agile environment together with the engineering team and product owners

   

• Mandatory Skills Description:

  - Total years in IT: 5+ years
  - Flutter (4+ of commercial experience with Flutter). In-depth Flutter framework knowledge
  - Experience in building/publishing software libraries for use by other parties
  - Dart
  - Languages: English at least Upper-Intermediate

   

• Nice-to-Have Skills Description:

  - Experience with the development of web applications
  - Bitbucket
  - Jira/Xray
  - Google Cloud Platform CI/CD
  - Scrum framework