Jobs at Djinni

We are looking for 2 strong Java developers for the new startup we start working with, with at least 3+ years of experience as a back-end engineer.

We need an excellent knowledge of:

- Java, JVM and the ecosystem

- Strong Databases experience( SQL, NoSQL)

- Strong analytical thinking

- Familiar with React and ready to work as Full-stack

- Ability to be a good teamplayer, communicate and contribute

- Databases optimizations knowledge is a big plus
- AWS experience is a big plus

We need a developer who is comfortable across the entire stack and prioritizes architectural ownership.

• Tech Stack: Java (Spring Boot), React, and MySQL running on AWS.
• Key Requirements: Proven experience building and maintaining full stack applications with strong communication skills to explain technical trade-offs.
• AI-Assisted Workflow: We expect candidates to be highly proficient with AI productivity tools like Copilot or Cursor. We practice "Structured AI Coding" rather than "Vibe Coding." This means using AI to accelerate delivery while maintaining full manual oversight of the logic. We do not delegate the architectural process to the tools
  
  
  
  About us: Mindecs - is an outstaffing/outsourcing company that's working with leading brands and startups.

Hello!

We are E-Com, a team of Foodtech and Ukrainian product lovers.

And we also break stereotypes that retail is only about tomatoes. Believe me, the technical part of our projects provides a whole field for creativity and brainstorming.

What we are currently working on:

• we are upgrading the existing delivery of a wide range of products from Silpo stores;
• we are developing super-fast delivery of products and dishes under the new LOKO brand.

We are developing a next-generation Decision Support Platform that connects demand  planning, operational orchestration, and in-store execution optimization into one unified Analytics and  Machine Learning Ecosystem. 

The project focuses on three major streams: 

•  Demand & Forecasting Intelligence: building short-term demand forecasting models, generating  granular demand signals for operational planning, identifying anomalies, and supporting commercial  decision logic across virtual warehouse clusters. 

•  Operational Orchestration & Task Optimization: designing predictive models for workload  estimation, task duration (ETA), and prioritization. Developing algorithms that automatically map  operational needs into structured tasks and optimize their sequencing and allocation across teams. 

•  In-Store Execution & Routing Optimization: developing models that optimize picker movement,  predict in-store congestion, and recommend optimal routes and execution flows. Integrating store  layout geometry, product characteristics, and operational constraints to enhance dark-store  efficiency. 

You will join a cross-functional team to design and implement data-driven decision module that directly  influence commercial and operational decisions. 

Responsibilities:

•  develop and maintain ML models for forecasting short-term demand signals and detecting anomalies  across virtual warehouse clusters;

•  build predictive models to estimate task workload, execution times (ETA), and expected operational  performance;

•  design algorithms to optimize task distribution, sequencing, and prioritization across operational  teams;

•  develop routing and path-optimization models to improve picker movement efficiency within dark  stores; 

•  construct data-driven decision modules that integrate commercial rules, operational constraints, and  geometric layouts;

•  translate business requirements into ML-supported decision flows and automate key parts of  operational logic; 

•  build SQL pipelines and data transformations for commercial, operations, and logistics datasets;

•  work closely with supply chain, dark store operations, category management, and IT to deliver  measurable improvements;

•  conduct A/B testing, validate model impact, and ensure high-quality model monitoring. 

Requirements:

•  bachelor’s Degree in Mathematics / Quantitative Economics / Econometrics / Statistics / Computer  Sciences / Finance; 

•  at least 2 years working experience on Data Science; 

•  strong mathematical background in Linear algebra, Probability, Statistics & Optimization Techniques; 

•  proven experience with SQL (Window functions, CTEs, joins) and Python;

•  expertise in Machine Learning, Time Series Analysis and application of Statistical Concepts  (Hypothesis testing, A/B tests, PCA); 

•  ability to work independently and decompose complex problems. 

Preferred:

•  experience with Airflow, Docker, or Kubernetes for Data Orchestration; 

•  practical experience with Amazon SageMaker: training, deploying, and monitoring ML models in a  production environment; 

•  knowledge of Reporting and Business Intelligence Software (Power BI, Tableau, Looker); 

•  ability to design and deliver packaged analytical/ML solutions. 

What we offer

• competitive salary;
• opportunity to work on flagship projects impacting millions of users;
• flexible remote or office-based work (with backup power and reliable connectivity at SilverBreeze Business Center);
• flexible working schedule;
• medical and Life insurance packages;
• support for GIG contract or private entrepreneurship arrangements;
• discounts at Fozzy Group stores and restaurants;
• psychological support services;
• Caring corporate culture;
• a team where you can implement your ideas, experiment, and feel like you are among friends.

Role Overview

Senior AI Engineer will lead the development of multi-agent systems. Responsibilities include agent design, RAG, tool-calling, evaluation, safety guardrails, and integration with the core platform.

Key Responsibilities

• Architecture and implementation of LLM agents (LangChain, CrewAI, LangGraph).
• Development of RAG systems (Pinecone/Weaviate/Chroma).
• Prompt engineering, chain-of-thought, tool-calling.
• Agent evaluation (Ragas, DeepEval, Langfuse/Phoenix).
• Implementation of safety (prompt injection defense, human-in-the-loop).
• Integration with backend (FastAPI, Celery), monitoring of latency/token costs.

Requirements

Must-Have

• 4+ years in AI engineering, 2+ years specifically on LLM-based systems.
• Deep experience with agent frameworks: LangChain / CrewAI / LangGraph (multi-agent orchestration, tool-calling, state management).
• Hands-on RAG systems (vector DB: Pinecone, Weaviate, Chroma; retrieval strategies, chunking).
• Expertise in prompt engineering + evaluation (Ragas, DeepEval, Langfuse/Phoenix).
• Strong Python (3.10+, async, API integrations).
• Understanding of LLM safety (guardrails, hallucination mitigation, bias handling).

Nice-to-Have

• Production multi-agent systems experience.
• Knowledge of classical ML (scikit-learn, XGBoost/LightGBM) and NLP (Hugging Face Transformers, spaCy) for hybrid solutions.
• MLOps tools (MLflow, Kubeflow, Evidently).

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 Product Manager ⭐️ who will take full ownership of the product from the client side and ensure smooth delivery and strong client relationships. 

For a perfect match, we expect  🎯

• 2+ years of experience as Product Manager / Project Manager / Business Analyst in IT projects
• Strong experience in client communication (calls, demos, status updates, expectation management)
• Experience working with international clients (US / EU markets)
• Hands-on experience with product delivery and ownership of outcomes
• Ability to gather, analyze, and document business & product requirements
• Experience working with Agile / Scrum / Kanban
• Understanding of software development lifecycle (web & mobile projects)
• Experience with product discovery, MVP definition, roadmap planning
• Strong analytical thinking and structured approach to problem-solving
• Upper-Intermediate+ English (spoken & written)

Nice to have 💎

• Experience working in outsourcing / agency environment
• Background in Healthcare, Real Estate, or E-commerce projects
• Basic understanding of UX/UI principles

Duties & Responsibilities 💼

• Act as the main point of contact for the client and take full ownership of the product delivery and final results
• Own the product outcome: be responsible not only for the process, but for delivering measurable value and client satisfaction
• Lead the discovery phase: clarify business goals, client expectations, needs, and success metrics
• Translate client needs into clear requirements, user stories, and actionable tasks for the development team
• Manage product backlog, priorities, and roadmap, ensuring alignment with business goals
• Ensure smooth project delivery: timelines, scope, risks, dependencies, and delivery commitments
• Facilitate clear and transparent communication between client and development team
• Conduct regular status calls, demos, reviews, and alignment sessions with clients
• Control scope changes and proactively manage client expectations
• Ensure product quality, delivery consistency, and client satisfaction from project start to release

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 

Company is looking for a Senior Backend Engineer to help build the infrastructure that secures the world’s software supply chains. You’ll work closely with top-tier engineers to design and ship high-performance, secure systems at scale.

This role is a great fit for someone who thrives in fast-moving environments, enjoys solving deep technical challenges, and wants their work to have real impact.

    Responsibilities

• Design, build, and maintain scalable backend services and APIs
• Develop reliable, secure, and high-performance systems in a production environment
• Work with SQL and NoSQL databases to support application needs and performance goals
• Collaborate with engineers to design and improve microservices - based architecture
• Contribute to clean, maintainable codebases and strong engineering standards

• Troubleshoot and resolve complex issues across services and infrastructure

   

  Requirements

• Bachelor’s degree in Computer Science or a related field
• 5+ years of backend development experience building scalable applications
• Strong proficiency in Node.js
• Solid experience with SQL and NoSQL databases
• Familiarity with cloud services and microservices architecture
• Excellent problem-solving skills and a commitment to clean, maintainable code

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 Product Manager ⭐️ who will take full ownership of the product from the client side and ensure smooth delivery and strong client relationships. 

For a perfect match, we expect  🎯

• 2+ years of experience as Product Manager / Project Manager / Business Analyst in IT projects
• Strong experience in client communication (calls, demos, status updates, expectation management)
• Experience working with international clients (US / EU markets)
• Hands-on experience with product delivery and ownership of outcomes
• Ability to gather, analyze, and document business & product requirements
• Experience working with Agile / Scrum / Kanban
• Understanding of software development lifecycle (web & mobile projects)
• Experience with product discovery, MVP definition, roadmap planning
• Strong analytical thinking and structured approach to problem-solving
• Upper-Intermediate+ English (spoken & written)

Nice to have 💎

• Experience working in outsourcing / agency environment
• Background in Healthcare, Real Estate, or E-commerce projects
• Basic understanding of UX/UI principles

Duties & Responsibilities 💼

• Act as the main point of contact for the client and take full ownership of the product delivery and final results
• Own the product outcome: be responsible not only for the process, but for delivering measurable value and client satisfaction
• Lead the discovery phase: clarify business goals, client expectations, needs, and success metrics
• Translate client needs into clear requirements, user stories, and actionable tasks for the development team
• Manage product backlog, priorities, and roadmap, ensuring alignment with business goals
• Ensure smooth project delivery: timelines, scope, risks, dependencies, and delivery commitments
• Facilitate clear and transparent communication between client and development team
• Conduct regular status calls, demos, reviews, and alignment sessions with clients
• Control scope changes and proactively manage client expectations
• Ensure product quality, delivery consistency, and client satisfaction from project start to release

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 

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 Product Manager ⭐️ who will take full ownership of the product from the client side and ensure smooth delivery and strong client relationships. 

For a perfect match, we expect  🎯

• 2+ years of experience as Product Manager / Project Manager / Business Analyst in IT projects
• Strong experience in client communication (calls, demos, status updates, expectation management)
• Experience working with international clients (US / EU markets)
• Hands-on experience with product delivery and ownership of outcomes
• Ability to gather, analyze, and document business & product requirements
• Experience working with Agile / Scrum / Kanban
• Understanding of software development lifecycle (web & mobile projects)
• Experience with product discovery, MVP definition, roadmap planning
• Strong analytical thinking and structured approach to problem-solving
• Upper-Intermediate+ English (spoken & written)

Nice to have 💎

• Experience working in outsourcing / agency environment
• Background in Healthcare, Real Estate, or E-commerce projects
• Basic understanding of UX/UI principles

Duties & Responsibilities 💼

• Act as the main point of contact for the client and take full ownership of the product delivery and final results
• Own the product outcome: be responsible not only for the process, but for delivering measurable value and client satisfaction
• Lead the discovery phase: clarify business goals, client expectations, needs, and success metrics
• Translate client needs into clear requirements, user stories, and actionable tasks for the development team
• Manage product backlog, priorities, and roadmap, ensuring alignment with business goals
• Ensure smooth project delivery: timelines, scope, risks, dependencies, and delivery commitments
• Facilitate clear and transparent communication between client and development team
• Conduct regular status calls, demos, reviews, and alignment sessions with clients
• Control scope changes and proactively manage client expectations
• Ensure product quality, delivery consistency, and client satisfaction from project start to release

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 

Snoika is one of the fastest-growing AI marketing platforms helping companies become visible in AI search engines like ChatGPT, Gemini, Perplexity, Claude, Grok and more. We work with startups, SMEs and enterprises across many verticals - from fintech and manufacturing to SaaS and tax tech - delivering measurable inbound growth with world-class AI technology.

We’re looking for a Marketing Specialist who has a passion to grow with us like a business and like a specialist. We wait that you'll help more people to know about us.

If you want to work with the latest AI technologies, help companies get discovered in AI search, and genuinely believe that good technology can make the world better - this is the perfect role for you.

✨ What You’ll Do

Onboarding & Education

• Explain how Snoika’s AI marketing engine works (AI visibility, content publishing, structured data, technical SEO, etc.)
• Cooperate with the Sales&Marketing team to understand the value of the product better and sell it better to the leads
   

Marketing

• Run the PPC campaigns in Meta(Instagram, Facebook)
• Help running the PPC campaigns in Google Grant Process
• Brainstorm and make decisions about the social medias content
• Catch up the results of the covered processes and present it to the team
• Help to realize the PR campaigns of Snoika and also the PR campaigns for offline events we attending
• Collaborate with the CMO and other team members to brainstorm and create the new objectives
   

Sales

• Collaborate with the sales team in vectors of: ICPs, lead-magnets, sales processes, events to attend and how to prepare to them, etc.
• Review the sales team results, receive and analyze the feedback about the leads who had been bring by the campaigns

How we work

• Fully remote, async-friendly, european culture
• Direct communication with the founder and core team

What we offer

• Competitive salary and opportunity for career growth.
• Senior peers & advisors - work alongside PhDs who've worked with NASA, Google, Microsoft, Bosch and more.
• Fast growth - startup scaling revenue and product lines quarter-over-quarter.
• Remote autonomy & flexible hours - we care about output, not chair time.

If you're excited about helping companies grow through AI-driven marketing -> we’d love to hear from you.

N-iX is looking for Middle AQA (C#) Engineer  to join the team.

Our client provides comprehensive operational support and a range of expert services to the world’s leading insurers, brokers, fleet managers, and automotive manufacturers. The client helps the global insurance market handle millions of claims each year in the most cost-effective and efficient ways possible. The Group is embarking on an exciting and challenging transformation program and our software solutions are a driving force behind this strategy using cloud computing and leading-edge design patterns. 

The Role:

The Middle QA Tester Automation Engineer is a key member of our Quality team working on a variety of projects within a distributed scrum environment across EU. You will work with the rest of the QA team to record and automate test scripts using C# and a range of toolsets and following the standards set out. You will become an expert in our strategic technology platform, built in Microsoft Azure, servicing our regional and global client base within the Insurance industry.

Responsibilities:

• Writing automated test scripts to verify and validate that the new software meets the business needs
• Gaining a strong understanding of the business operation
• Recording and monitoring QA test results
• Enhancing existing automation back end and front end framework
• Providing coaching support to others in the QA team
• Providing QA effort estimates in work refinement sessions
• Helping to drive the test automation strategy across the business
• Running performance tests and ensuring that the results meet established levels
• Assisting in the user acceptance test (UAT) process by helping end users understand how to use the software
• Be an active member of the Scrum team, improving processes and ensuring that the team delivers on their commitment

Knowledge and Skills required:

• 3+ years of experience in testing (with at least 1 years in UI/API automation).
• Sound knowledge and experience of Web Application testing including API testing using Rest #.
• Experience using C# language.
• Experience with software QA processes, methodologies, and tools.
• Sound knowledge of SQL server and TSQL, Visual Studio, Git, Selenium, Xray and Page Object Model.
• Knowledge of current industry-wide quality & test processes, practices, tools and techniques.
• Self-organizing problem solver with the ability to think outside the box.
• Works effectively with both local and remote colleagues, collaborating, motivating, and energizing others.
• Excellent verbal and written communication skills with strong attention to detail.
• Continuously looking to improve and learn new technologies, participating actively in the development community, contributing to blogs, researching or Opensource.
• Enjoys working in a fast-paced environment.

Experience required:

• Previous experience working in medium-sized development teams.
• Experience working in an agile environment employing scrum methodology and JIRA as a SDLC management tool.

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

We are looking for a detail-oriented and proactive Manual QA Engineer

Requirements

✔️ 2+ years of experience in web application testing
✔️ Hands-on experience with web development tools (FireBug, Web Developer Console, etc.)
✔️ Experience in test case and checklist creation and maintenance
✔️ Experience in API testing
✔️ Understanding of QA processes and methodologies
✔️ Basic knowledge of SQL (simple SELECT queries)
✔️ Experience working with Postman
✔️ Experience working in Scrum teams

Responsibilities

🔹 Preparation and execution of test plans and test cases
🔹 Manual testing of web and mobile applications
🔹 Maintenance and updating of test documentation
🔹 Communication with clients and development teams
🔹 Reporting and tracking issues in bug tracking systems
🔹 Quality control and test design for rapidly evolving web applications
🔹 Requirements and documentation testing
🔹 Estimation of testing efforts
🔹 Identifying and proposing improvements to QA processes

We Offer

✨ Opportunity to work on interesting and complex projects
✨ Professional growth and self-development opportunities
✨ Competitive salary based on qualifications and experience
✨ Comfortable office location
✨ Paid vacation and sick leave

The Opportunity

We are a stealth-mode Direct-to-Consumer (DTC) startup redefining the Telehealth and Wellness landscape. We are not looking for product-market fit—we have found it. We are currently scaling aggressive 7-figure monthly budgets ($100k+ USD/day) across Meta and social channels, driving massive user growth for a suite of brands that are changing how people access health.

We are looking for a User Acquisition Lead who has mastered the Web2App funnel and is ready to trade approval committees for autonomy. If you have scaled high-velocity subscription apps in a Tier-1 product ecosystem and are ready for significant equity upside, this is your next step.

Why This Role?

• Massive Scale, Zero Red Tape: You will manage budgets that rival the biggest players in the CEE market, but with the agility of a startup. No "approval committees"—if the data says scale, we scale.
• True Ownership: You aren't just optimizing campaigns; you are defining the attribution architecture, the creative testing methodology, and the team structure.
• Financial Impact: We operate with healthy unit economics. You will see the direct impact of your work on the P&L every single day.

• Autonomy: We care about ROAS and Scale, not hours in a chair.

   

What You Will Do

• Orchestrate High-Volume Spend: Take ownership of our primary acquisition channels (Meta, TikTok), managing daily spends exceeding $100k with a focus on stable ROAS and contribution margin.
• Crack the Attribution Code: Lead the strategy on measurement, navigating web-to-app funnels, and probabilistic modeling to find truth in the data. You will work directly with our engineering team to implement CAPI and advanced pixel tracking.
• Creative Feedback Loops: Partner with the Creative Lead to build a high-velocity testing framework. You won’t just run ads; you will tell the creative team why an ad worked and what to build next based on Hook Rates, Hold Rates, and IPM.
• Scale the Team: As we grow, you will hire and mentor a squad of media buyers and data analysts, instilling a culture of "high performance, low ego."

• Market Expansion: Identify and validate new traffic sources (native, programmatic, influencers) to diversify our mix.

   

Who You Are

• You have 4+ years of experience in Performance Marketing/UA, ideally within the Health & Fitness, Telehealth, or Lifestyle app verticals.
• You have personally managed or led teams managing monthly budgets of above $500k.. The pressure of high spend doesn't scare you; it excites you.
• You are fluent in the language of MMPs, BI tools (Tableau/Looker), and pixel setups. You know that "marketing" is mostly math.
• You understand the nuances of driving traffic to web funnels before the app store to optimize conversion rates and data capture.

• Web2App Native: You deeply understand the mechanics of driving traffic to high-converting web funnels before the app store.

   

We Offer

• Top-of-Market Compensation: We pay to get the best.
• Early Equity: Real ownership in a fast-scaling venture (not phantom stock).
• Remote Freedom: Work from anywhere.
• Resources: Unlimited budget for tools, tech, and experiments that drive growth.

We’re looking for a hands-on Head Hunter to join our team and actively recruit talent across Operations, Finance, Account Management, and Technical roles.

What you’ll do:

• Active sourcing of candidates using LinkedIn, job boards, social platforms, and professional communities
• Conducting initial screening interviews in English
• Managing candidate communication throughout the early recruitment stages
• Collaborating with hiring managers and presenting qualified candidates

What we’re looking for:

• Minimum 2 years of experience in recruitment
• Experience conducting initial interviews and candidate screening - mandatory
• Upper-Intermediate English
• Strong headhunting mindset
• Experience with vacancies in the affiliate field - an advantage

What We Offer:

• Fully remote role
• Clear KPIs and expectations
• High level of ownership and autonomy
• Direct impact as part of a growing international team
   

Full-Time, Remote
Availability from Monday to Friday (CET time zone)

Who we are
The Fellas Ads is an Amsterdam- based Affiliate Network that launched in 
early 2020 and has been growing rapidly ever since. We are a lean and 
vibrant team that excels at making an impact by our agility and drive to 
innovate & perform.

Your Role
As a Campaign Support Specialist you will play a crucial role in maintaining and optimizing our marketing campaign inventory. Your 
primary responsibility is to ensure that all marketing campaigns, including creative assets, are up- to- date and accurately documented.
 

You will proactively gather marketing materials from colleagues, identify and upload the best creative assets, and complete campaign setups by adding all relevant requirements. Your keen eye for detail and hands- on approach will be essential in keeping the inventory organized and ensuring new campaigns are added promptly.
 

To succeed in this role, you must be highly detail- oriented and able to 
manage a high workload without compromising accuracy—small mistakes can have a significant impact. Additionally, since online marketing operates around the clock, your availability and responsiveness are key. 
 

Our sales teams rely on you to keep our campaign inventory accurate and up- to- date so they can perform at their best.

What You'll Be Doing
 

•  Maintain and update the inventory of marketing campaigns, ensuring 
  all creative assets are accurately documented.
• Collect and organize marketing materials from colleagues, ensuring all
  required assets are included.
• Identify and upload the best- performing creative assets for each 
  campaign.
•  Ensure timely campaign setup, adding all necessary details and 
  requirements.
• Monitor campaign inventory to guarantee completeness and prevent 
  outdated materials from being used.
• Collaborate with marketing and sales teams to align campaign 
  assets with their needs.
• Work efficiently under tight deadlines while maintaining a high level

of accuracy.

• Be available and responsive, as online marketing operates 24/7

Requirements

• Fully equipped for remote work, including a quiet workspace free 
  from distractions.
• A reliable and fast computer (laptop or desktop) that can efficiently 
  handle multiple tasks and applications.
• A stable and high-speed internet connection to ensure smooth 
  communication and workflow.
•  Proficiency in English, both written and spoken.
• Ability to work in the Amsterdam time zone (CET), from 09:00 AM
  to 06:00 PM.
• Availability outside working hours for occasional urgent requests

We are looking for an experienced Senior Hardware Engineer / PCB Designer who will be responsible for the full hardware development lifecycle of IoT devices — from concept and schematic design to PCB layout and testing.
This role requires strong electronics expertise, hands-on PCB design skills, and the ability to take ownership of technical decisions while working closely with a cross-functional team.

Responsibilities:

• Design electrical schematics for IoT devices.
• Develop PCB layouts (from 2-layer to multilayer boards, including high-speed and RF designs).
• Select electronic components considering availability, cost, and project requirements.
• Design and optimize power management solutions, including battery-powered systems and low-power modes.
• Integrate microcontrollers and peripherals (STM32, ESP32, Nordic, NXP, TI, and others).
• Build, solder, and bring up hardware prototypes; perform initial testing and debugging.
• Debug and validate hardware using oscilloscopes, logic analyzers, multimeters, and other lab equipment.
• Prepare manufacturing files (Gerber, BOM, Pick & Place) and collaborate with PCB manufacturers to ensure quality and specification compliance.
• Maintain complete technical documentation for manufacturing, certification, and future support.
• Analyze technical documentation, datasheets, and specifications to make well-grounded engineering decisions.

Requirements:

• 4+ years of commercial experience in hardware development and PCB design.
• Proven experience in schematic design and development of digital and analog circuits.
• Confident use of Altium Designer / KiCad / Eagle for PCB design.
• Solid understanding of high-speed signal integrity, EMI/EMC protection, and shielding principles.
• Hands-on experience with wireless technologies: Wi-Fi, Bluetooth, LoRa, Zigbee, NB-IoT, 4G/5G, RFID, UWB.
• Experience integrating various sensors (temperature, humidity, vibration, acceleration, etc.).
• Experience with low-voltage power systems (DC-DC converters, LDOs, batteries, power-efficient architectures).
• Practical hardware debugging skills using oscilloscopes, logic analyzers, and other measurement tools.
• Ability to work in a fast-paced environment, collaborate with teammates, and take responsibility for technical solutions.
• Basic knowledge of embedded programming (C/C++ for microcontrollers will be a plus).

Nice to have:

• Experience with LTspice, PSpice, MATLAB, or similar simulation tools.
• Understanding of IoT device certification and compliance requirements in different regions (EU, USA, China).
• Experience with MEMS and advanced sensor technologies.
• Practical knowledge of PCB manufacturing and interaction with fabrication and assembly vendors.
  
  Our Benefits:
• Professional growth: Individual development plan, mentorship, reimbursement for professional certifications and English lessons, access to professional courses in Corporate Learning Management System.
• Community: Tech community and knowledge-sharing events, English speaking club, corporate library and book club, volunteering and charity initiatives.
• Wellbeing: Medical insurance, regular medical check-ups, sport reimbursement, paid vacation and sick leave, mental health support, and events.
• Work environment: Fully-equipped offices, top-notch equipment, flexible work format, activities both in-office and online, Y-bucks, and access to the Yalantis store.

About us

We’re building Interview Assistant AI - a web-based AI product that helps people prepare for and go through interviews with more confidence.

Our product philosophy is Activation-First:

• honest expectations from the first screen,
• reduced first-time user anxiety,
• safe practice before real interviews,
• no hype, dark patterns, or fake metrics.

You’ll work with clear product specs, a focused scope, and a small product team that values calm, thoughtful execution.
 

What you’ll work on (Phase 1)

This role is focused on a short, clearly defined execution phase.

At a practical level, you’ll:

• implement landing page and dashboard UI changes
  (no redesign, no copywriting - specs provided),
• add PostHog analytics on the frontend,
• implement backend events for:
  • interview lifecycle,
  • AI output generation,
  • activation and failure states.

The goal is to ship a clean activation flow and reliable analytics, without over-engineering.
 

How we like to work

We’re looking for a developer who is comfortable working from clear specs, and who also:

• points out simpler or more efficient ways to implement things,
• suggests better technical approaches (especially for analytics),
• surfaces tradeoffs when an implementation choice could affect timeline, cost, or risk,
• asks questions if something is ambiguous.

You won’t be expected to define product direction but your technical judgment is welcome and valued.
 

What this role is not

• No UX redesign
• No product discovery
• No experiments or A/B testing
• No growth dashboards
• No rewriting copy

This is a focused execution phase with clear boundaries.
 

Tech stack & experience

Must have

• React (or similar SPA framework)
• Backend experience (Node.js or similar)
• Experience with analytics tools (PostHog, Segment, Amplitude, etc.)
• Comfortable working with an existing codebase
• Clear written communication

Nice to have

• AI / LLM integrations
• Stripe or payments experience (future phase)
   

What’s next

Phase 1 is short and activation-focused.

If things go well, there may be follow-up work later (AI model updates, API / Stripe work), but the immediate focus is Phase 1 only.
 

Please be ready to answer a few short questions after the first contact.