Remote jobs in Europe

Mobile App Engineer
PROFILE SUMMARY
We are seeking a Mobile App Engineer with proven experience building cross-platform applications using
Capacitor, React, and Next.js alongside native iOS and Android development. The ideal candidate will
have a strong command of mobile architectures and a track record of delivering performant, user-friendly
apps.

PROJECT SUMMARY
Develop and maintain mobile applications using Capacitor, React/Next.js, with a focus on cross-platform
development, push notification management, and performance optimization.

RESPONSIBILITIES
Develop and maintain Capacitor-based mobile apps, leveraging React/Next.js for UI and native
modules for platform-specific features

•Manage release cycle and deployment to app stores for mobile applications
•Own the mobile component of the push notification engine, via Apple APNS and FCM on Firebase
•Collaborate with UX/UI designers and engineers to implement mobile features
•Monitor app health via analytics and crash reporting, and drive performance optimizations

REQUIREMENTS
•Excellent command of written and spoken English
•Deep expertise with Capacitor framework, React, and Next.js in a mobile context
•React Native, iOS (Swift/Objective-C) and Android (Kotlin/Java) development experience
•Proficiency with CI/CD tools and release cycles to mobile app stores
•Strong understanding of RESTful APIs, authentication and data integration patterns
Hands-on experience implementing push notifications and messaging workflows (Courier, APNS, FCM)

•Experience with JIRA or other similar tools
•Excellent communication and stakeholder management skills

HARD SKILLS
Primary
Capacitor (3+)
Next.js (2+)
React Native (3+)
IOS (3+)
Android (3+)

About us

An international project built for artists and creators, working at the crossroads of music, tech, and platforms like Spotify, TikTok, and SoundCloud. We’re looking for someone who understands the real value of high-quality link placements - not just dropping links for the sake of it, but doing it with purpose.

What you’ll be doing:

• Finding relevant websites, blogs, directories for link placements
• Evaluating site quality - traffic, authority, indexing
• Reaching out to webmasters using your own tested outreach flows
• Coordinating content with our writers or external contributors
• Keeping a live database of placed links and managing statuses/deadlines
• Suggesting smart improvements to make the process more efficient

Requirements:

• 4+ years of experience in outreach and link building
• Fast and focused working style
• Strong SEO knowledge (anchors, nofollow/dofollow, indexing logic)
• Understanding of algorithm changes and AI trends in 2025
• Responsible, self-managed, and quality-driven approach
• You bring your own outreach stack and tools (like Ahrefs or similar)

What we offer:

• $20 for every placed dofollow link 
• Monthly plan: 10–15 links (with potential to scale)
• Fully remote, flexible schedule
• Clear briefs, strategy support, and full communication on our side

If you’re not just “sending cold emails” but actually building a real system - we’d love to hear from you.

Feel free to send over a short intro, your experience, and any examples or cases.

We are looking for:

3 senior Android devs for a project in the telecommunications industry

Workload: full-time
Start: We need one dev ASAP, the other 2 starting in January 2026.
Duration: long-term (1 year +)
Location: any, Ukraine is acceptable only if the dev’s availability can be guaranteed
English: B2
Budget: offer your best rate, but lower rates are preferable to the client

Developer Requirements:
• Strong knowledge and long-term experience in developing modern Android mobile applications
• Familiarity with modern development approaches, technologies, and frameworks
• Proficiency in Kotlin, Jetpack Compose, Coroutines, Flow, Gradle, Git, and REST (JSON)
• Understanding of reactive programming, unidirectional data flow, clean architecture principles, and writing testable code (dependency injection)
• Experience working with shared codebases across multiple applications (monorepo), large-scale projects, and refactoring legacy code
• Basic knowledge of iOS development (Swift, SwiftUI) is an advantage
• Experience with version control systems
• Familiarity with analytics and debugging tools is an advantage (e.g., Dynatrace, Google Analytics, Google Firebase)
• Experience working in an agile environment and an agile mindset is considered an asset

Responsibilities:
• Develop Android mobile application in line with project requirements
• Collaborate closely with the mobile application architect
• Work with both new and legacy code
• Analyse and resolve software functional issues
• Test and maintain the quality of your own source code
• Actively contribute to agile team activities under the guidance of the Product Owner 

We’re SerenityGPT — a fast-growing GenAI startup solving a painfully common problem: finding information at work is still broken. Whether it’s buried in Confluence, Jira, GDrive, SharePoint, or Slack — we surface concise, verifiable answers from across your internal knowledge in a conversational interface. Our customers include global firms such as Perforce, InterSystems, and Testronic. 

We’re looking for an ambitious Python Developer to join our small high-performing team. You’ll work directly with our CTO to help deliver cutting-edge RAG and Agentic AI systems to global tech, finance, healthcare, and gaming companies. If you're looking to move fast, build with purpose, and be part of something early and impactful — we’d love to meet you.

🔧 What You’ll Do

• Identify, evaluate, and deploy the latest in RAG and Agentic AI
• Build scalable data pipelines (API integrations, web crawlers)
• Configure end-to-end customer use cases and automate aggressively
• Maintain and evolve our highly configurable, deployable RAG engine
• Collaborate directly with top-tier enterprise clients (Perforce, InterSystems, etc.)
  
   

🧠 Our Stack

• Python, Postgres, Docker
• Custom RAG framework/pipline
• LLM APIs and embedding models
• Vector DBs
• See our docs: docs.serenitygpt.com
  
   

✅ Requirements

• 1+ years of Python
• REST APIs, Docker, Git
• SQL databases (Postgres)

We’re looking for a Senior Sitecore Expert capable of independently designing and implementing a complete on-premise Sitecore CMS solution for a large-scale public transport operator in Düsseldorf, Germany. This is a high-impact role combining architectural ownership with hands-on development.
 

Key Responsibilities:

• Design and implement a scalable Sitecore Experience Manager (XM) solution from the ground up.
• Lead technical architecture, setup, and configuration of Sitecore Headless (JSS, Headless Rendering).
• Develop and customize workflows, forms, and identity management within the Sitecore ecosystem.
• Collaborate with a .NET backend developer responsible for API integrations.
• Ensure system performance, security, and maintainability throughout the full project lifecycle.
• Participate in client meetings, possibly including short on-site visits in Germany (project start and Go-Live).
   

Requirements:

• 7+ years of experience in Sitecore development and architecture.
• Strong expertise in Sitecore XM, Headless JSS, and Workflow/Identity Server configuration.
• Proven ability to work autonomously as the sole Sitecore expert in a delivery team.
• Fluent English (spoken and written).
   

Nice to Have:

• Sitecore certification.
• Understanding of the German language.
   

Additional Info:

• Role: Senior Developer / Architect
• Engagement: Full-time (100%)
• Duration: ~5–6 months
• Location: Remote, with possible short travel to Germany
   

This project supports Rheinbahn, Düsseldorf’s main public transport operator, aiming to modernize internal communication and improve passenger experience through digital transformation. You’ll play a pivotal role in building a Sitecore-powered system used daily by thousands of transport professionals.

In a partnership with a global consulting partner, we are looking for a Senior Mobile Developer. The client is a leading media group.

You will ensure the further development of our native mobile apps for iOS and Android. You will have a pioneering role in our team to make joint technological choices and work on various multidisciplinary projects. Your focus is on the further development and maintenance of our iOS app, but you can also find your way around Android. You do this by: Use your expertise in Swift and SwiftUI to improve the user experience and deliver flawless apps. Collaborate with other technical disciplines and seek alignment with peers on backend integration. Making technological decisions and supporting and coaching colleagues. Working on the architecture, maintenance and innovation within our apps. Deliver test-driven and clean code with an eye for quality. What makes you the ideal candidate? For this role, we are looking for an experienced and driven mobile developer. You are technically strong, a team player and have an eye for the end user. In addition, you bring: At least 5 years of experience in mobile app development and expertise in Swift and SwiftUI. Knowledge of Kotlin and Android, where you are able to work independently. Experience working with APIs, SDKs and a test-driven approach. The ability to create high-quality solutions and collaborate effectively within multidisciplinary teams. A proactive attitude and a drive to improve, both technically and from the business context. Some experience in (mobile) web front-end development is an advantage

Skills required:

• 5 years of experience in mobile app development and expertise in Swift and SwiftUI

• Knowledge of Kotlin and Android

• Experience working with APIs, SDKs and a test-driven approachComments for Suppliers:Swift Programming Language (P3 - Advanced), home office allowed, longer interview process

About the Company

We are dedicated to innovation in gaming and technology, committed to delivering exceptional entertainment experiences through cutting-edge development. Our mission is to build scalable, high-performance systems and tools that power immersive gameplay while fostering a collaborative and forward-thinking culture.
 

Responsibilities

• Develop and maintain 2D mobile games using Unity.
• Write clean, testable, and well-documented C# code.
• Work with Unity 2D tools, UI systems, and animations.
• Collaborate with other developers and designers to ensure high-quality delivery.
• Debug and optimize existing code for performance and scalability.

• Research and implement new technologies and tools to improve the workflow.

  
  Requirements

• 7+ years of experience in game development with Unity (2D mobile projects).
• Strong knowledge of C# and Unity’s scripting APIs.
• Understanding of SOLID principles and design patterns.
• Ability to quickly understand and work with existing codebases.
• Strong problem-solving skills and ability to communicate solutions effectively.
• Self-learner with a proactive approach.
• Experience with Git.
• Good English (Upper-Intermediate or higher).
   

Advantages

• BSc in Computer Science or equivalent education.
• Experience in iOS/Android development.
• Multiplayer development experience.
• Experience with Unity editor scripting.
• Familiarity with particle systems.
  
  Benefits
• Collaborative, innovative, and exciting work environment.
• Opportunities for professional growth in a rapidly evolving industry.
• Competitive salary and benefits.
• Flexible working hours and remote options.
   

Join Us

If you are passionate about building high-quality game backends and enjoy working independently while taking ownership of your solutions, this is your chance to make a real impact.

This is truly a great company, supported by investors from highly successful enterprises, offering outstanding opportunities for career growth and professional success.

We’re looking for an SMM / Content Manager with real experience in the Nutra vertical to manage our Telegram channel and LinkedIn page in the affiliate marketing space.
Your goal — to build a consistent, stylish, and engaging content flow that speaks the same language as affiliates and partners.

🔍 Responsibilities

• Manage and grow the company’s Telegram channel and LinkedIn page
• Create content: analytics, industry news, GEO EPC rankings, case studies, and behind-the-scenes posts
• Develop a content plan focused on Nutra and related verticals
• Prepare visuals (via Canva / Figma / Midjourney / DALL·E)
• Monitor the affiliate industry and competitors’ activity
• Maintain an engaging and authentic tone of voice — expert yet relatable

🧠 Requirements

• Proven experience working with the Nutra vertical — required
• Background in affiliate marketing / performance marketing
• Understanding of key industry metrics (offers, EPC, GEO, payout, CR, etc.)
• Strong copywriting skills — short, sharp, and value-driven
• English proficiency sufficient to write LinkedIn posts
• Experience with CC-submit sweepstakes campaigns is a huge plus
• Basic design and visual content skills are an advantage

🚀 We Offer

• Flexible schedule and remote format
• Freedom to influence content strategy and tone
• Work in a creative, fast-paced affiliate environment
• Compensation based on performance and engagement results

Description

Intetics Inc., a leading American technology company specializing in custom software application development, distributed professional teams creation, software product quality assessment, and “all-things-digital” solutions, is looking for a Senior DevOps to join its innovative team.

Infrastructure as Code (IaC) & Automation:

• Design, implement, and manage AWS infrastructure using Terraform
• Automate provisioning and configuration management with Ansible
• Maintain idempotent & reusable IaC code for environments (dev, staging, prod)
• Implement infrastructure changes via GitOps workflows (PRs & approvals)
• Optimize cloud resources for cost vs. performance balance

Cloud & Server Management (AWS):

• Set up and maintain EC2, EKS, DynamoDB, RDS (PostgreSQL), S3, VPC, IAM, Route53
• Design secure networking (VPC, Subnets, Security Groups, VPN, Route53)
• Manage IAM roles, permissions, policies with least privilege principle
• Optimize AWS resources for cost-efficiency (rightsizing, auto-scaling, reserved instances, saving plans)

CI/CD Pipelines:

• Design and maintain CI/CD pipelines using GitLab CI/Jenkins
• Ensure zero-downtime deployments

Database & Messaging System Management:

• Deploy, configure, and optimize RDS PostgreSQL & DynamoDB
• Implement backups and failover strategies
• Fine-tune database query performance, caching, and connection pooling
• Manage RabbitMQ clusters, queues, and message durability

Monitoring & Observability:

• Set up and manage Prometheus, Grafana, and Loki for monitoring & logging
• Create dashboards & alerts for system health, performance, and failures
• Use distributed tracing tools (e.g., OpenTelemetry) for debugging

Security & Compliance Best Practices:

• Implement IAM best practices (least privilege, MFA, role-based access control)
• Enforce network security (VPC isolation, security groups, WAF, private endpoints)
• Manage secrets & sensitive data securely via AWS Secrets Manager
• Ensure automated security patching for OS and dependencies
• Regularly conduct security audits, vulnerability scans, and compliance checks

Backup & Disaster Recovery:

• Set up automated backups for databases & critical systems
• Implement disaster recovery plan according to RPO (Recovery Point Objective) and RTO (Recovery Time Objective)
• Test disaster recovery plans with periodic simulations

We’re building a next-generation crypto options trading platform — and we’re looking for a strong middle full-stack engineer who is highly confident on both the frontend and backend. You’ll be working fairly independently, taking ownership of features end-to-end — real-time frontend UI, backend APIs, deployment, monitoring, and maintenance.

You’ll be working closely with the product lead & CTO to build a high-performance trading interface.

What You’ll Work On

• Build user-facing modules in React / Next.js (SSR routing + performance sensitive views)
• Implement and maintain backend services using Nest.js
• Implement real-time updates (WebSockets)
• Create secure, scalable backend APIs
• Work with SQL database (PostgreSQL)
• Implement auth flows (including OAuth)
• Deploy, monitor, and maintain the system (you own your code)

• Contribute to product direction and UX decisions
   

   

Requirements

• 3+ years experience building full-stack client-facing applications
• Very confident with both frontend and backend development
• Strong experience with React + Next.js (SSR, SEO, routing, frontend perf)
• Experience developing backend APIs with Nest.js / Node.js
• Working confidently with WebSockets and real-time updates
• Strong understanding of backend security and API best practices
• Solid experience with SQL (PostgreSQL) — schemas, migrations, queries
• Experience with Linux, Docker, Nginx (basic practical usage)
• Able to host, run, and monitor your own services (no hand-holding)
• Experience with authentication/authorization flows (OAuth preferred)
• Familiar working in an environment without a dedicated DevOps engineer
• Independent problem solving / ownership mindset
   

Nice To Have

• Experience in crypto / trading / options
• Experience with AWS or Google Cloud
• Web3 experience (wallet auth, signing, etc.)
• Good product vision — ability to reason about UX and user flow
   

Why this role is interesting

• You’ll join early and influence platform architecture and UX
• You’ll work on a real-time fintech product
• Zero bureaucracy, fast iteration, direct collaboration with the management
   

Remote-friendly | Flexible hours | Crypto-native environment

If you’re interested — send your GitHub, LinkedIn, portfolio, and a short note about your most complex full-stack project.

Welcome to Improvs — the company that makes IT magic happen!

We are a team of like-minded individuals who are always one step ahead, implementing the hottest technologies. We need an expert, and we believe You could be the key to our mutual success.

Requirements:

• Experience in selling IT services, web and mobile projects.
• Experience using common sales tools (online platforms, social media, participation in conferences, etc.).
• Basic understanding of IT (key terminology, product development stages).
• Strong skills in conducting negotiations and presentations.
• English proficiency at Intermediate+ level.
   

Responsibilities:

• Managing the full sales cycle: from finding new clients to successfully closing deals.
• Actively seeking new ways to promote and sell the company’s products or services.
• Building and maintaining trusted relationships with clients.
• Reporting on completed work.
   

We offer:

Employee care: Paid vacations and 100% paid sick leave. Unlimited     career growth opportunities.
 

Comfortable conditions: Preferred work format (remote, hybrid, office). Flexible work schedule. Employment in a way that suits you.
 

Expert and friendly team: Healthy relationships among people. Adequate management. The opportunity to enhance your skills with a strong team.
 

Corporate events: We believe in taking breaks from work, so we organize team-building events and business trips for professional development.

Get to know us better here: www.improvs.com. We’re waiting for you!

We’re looking for an experienced technical SEO specialist to identify and fix a serious crawling and indexing issue affecting our site, DealDigest.com. Currently, only the homepage is being indexed by Google — none of our article pages are appearing in search results.

The goal is simply to get the other articles within the site indexed within Google.

We’re looking for a hands-on Media Buyer to drive paid and organic traffic acquisition for an adult live streaming and engagement platform. The ideal candidate is a data-driven marketer with a deep understanding of targeting, retargeting, and performance optimization, comfortable working with adult traffic sources and alternative social growth tactics.
 

Key responsibilities:
-Plan, launch, and optimize paid campaigns across adult traffic networks, RTB platforms, and mainstream channels
- Manage end-to-end funnel performance: from user acquisition through conversion and retention
- Execute retargeting and lookalike strategies to maximize ROI
- Collaborate with analytics and product teams to improve traffic quality and conversion rates
- Identify and scale non-traditional social traffic opportunities (trending on Reddit, TikTok, Instagram & etc.)
- Test and evaluate new publishers, formats, and tools to expand reach and efficiency.
 

Requirements:
-3+ years of media buying experience, ideally in adult verticals, dating, or live cam products
- Proven success in targeting, retargeting, and campaign optimization
- Strong understanding of adult publishers, ad networks, and compliance nuances
- Hands-on experience with Google Ads and Meta Ads, including limitations and best practices for adult-oriented campaigns
- Familiarity with RTB setup and optimization
- Experience generating traffic via social platforms (Reddit, TikTok, Instagram) + outside of standard paid media buying big plus
- Analytical mindset with proficiency in campaign tracking tools (e.g., Voluum, RedTrack, or similar).
 

Nice to have:
- Background in webcam, content subscription, or creator monetization platforms
- Experience with fraud detection, traffic scoring, or conversion attribution systems
- Understanding of funnel mechanics and user engagement KPIs.

Vacancy description

We're planning to expand our writing team with a new professional to increase content capacity and allow for more content formats.

Required skills

1+ years of professional & creative writing experience B2-C1 level of English Awareness of modern digital technologies and trends Prioritization and delivering results under tight deadlines Proactive learning, constructive reaction to feedback
 

Would be a plus

Tech blogging or tech journalism experience IT industry experience and IT literacy Business literacy Experience with travel technologies, data science, or logistics
 

Responsibilities

Develop creative copy and effective marketing materials, including blog articles, research papers, scripts for video explainers, etc. Analyze primary sources of information, including scientific papers, technical documentation, and specialized blogs to reflect their findings in content Contact and interview internal and external domain experts to enhance materials with insights and informed opinions Work alongside other marketers and content marketers to help plan and implement inbound marketing campaigns aimed at demand generation, website traffic growth, lead generation Analyze the effectiveness of the inbound marketing efforts, suggest and implement changes based on key findings Always look for new ideas to increase the performance of inbound marketing & step up effective communication with the target audience

An international iGaming brand operating in Tier-2 and Tier-3 markets (India, Pakistan, Bangladesh, Egypt, Morocco, and others).
 

Responsibilities

• Launch and manage TikTok Ads campaigns for the specified GEOs;
• Conduct A/B tests and scale creatives;
• Optimize campaigns for ROI, FTD, and CPA;
• Set up and manage trackers (Voluum/Binom/Keitaro);
• Work with accounts, proxies, and moderation bypass methods.
   

Requirements

• At least 1 year of experience with TikTok Ads;
• Proven case results in gambling/betting or related verticals (nutra, dating, finance);
• Knowledge of tools such as trackers, anti-detect browsers, and cloaking systems;
• Full technical proficiency in campaign setup and optimization;
• Hands-on experience with Asian GEOs.

Conditions

• Remote work format;
• Flexible testing budgets;
• Competitive base rate + profit share.