Hire the Best Research Specialists
in Sweden

More than 3,000 reviews on G2
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Ailiya R.

Stockholm, Sweden

$25/hr
4.9
394 jobs

๐Ÿ”ฅ Expert Academic Writer | Data Analyst |Top rated Profile | Earned 100K plus โœ… Versatile Writing Expertise โ€“ Crafting compelling content across Marketing, Public Administration, Management, HR, Business, Accounting & Finance, and Mass Communication. ๐Ÿ“Š SPSS/R studio Data Analysis โ€“ Need help with survey questionnaires, statistical analysis, or data interpretation? Iโ€™ve got you covered! ๐Ÿ”ฅ Research Support & Data Analyst | Top-Rated | 100K+ Earned ๐Ÿ“Š Quantitative & Qualitative Data Analysis (SPSS / RStudio) Support with survey design, statistical analysis, data interpretation, and results reporting for academic and professional research projects. ๐Ÿ“ Academic Editing & Proofreading Careful editing and proofreading to improve clarity, structure, and academic tone while preserving the authorโ€™s original work and intent. ๐Ÿ“š Subject-Area Research Experience Research support across Marketing, Public Administration, Management, HR, Business, Accounting & Finance, and Mass Communication. ๐Ÿ“– Ethical & Professional Research Support I provide data analysis, editing, formatting, and research assistance only. I do not write academic work on behalf of students. โณ Reliable & Deadline-Focused Clear communication, consistent quality, and on-time delivery on every project. ๐Ÿ“ฉ Working with data or a research manuscript? Letโ€™s collaborate to strengthen your analysis and presentationโ€”professionally and ethically.

  • IBM SPSS
  • Quantitative Analysis
  • Qualitative Research
  • APA Formatting
  • Article Writing
  • Hypothesis Testing
  • Editing & Proofreading
  • Literature Review
  • Thesis
  • Finance & Accounting
  • Data Analysis
  • Survey Question Writing
  • Business Plan
  • RStudio
  • AI Content Editing
Hassan A.

Stockholm, Sweden

$25/hr
4.9
44 jobs

You hired a full stack developer. You got a web app. What if you also got AI features your competitors don't have yet? I'm a full stack developer with 7+ years of experience building full stack web apps and SaaS products, React frontend, Node.js backend, MongoDB database, clean APIs. The kind of developer who ships production-ready work, not prototypes. But here's what most full stack developers can't offer: I also build the AI layer. Not a ChatGPT wrapper slapped on at the end. Real AI features, integrated into your product's architecture, connected to your data, and built to actually work under real user load. Clients are asking for this more and more. Most developers make them hire someone else for it. I do both. ๐–๐‡๐€๐“ ๐ˆ'๐•๐„ ๐’๐‡๐ˆ๐๐๐„๐ƒ โœฆ 60+ full-stack web apps and SaaS products : zero to live โœฆ Multi-tenant SaaS platform running 5,000+ monthly active users โœฆ AI chatbots, smart automations & GPT-powered features integrated into real products โœฆ MERN stack : React, Node.js, MongoDB, Express, Next.js, TypeScript & NestJS โœฆ 500+ hours on Upwork | Top Rated Plus ๐–๐‡๐€๐“ ๐˜๐Ž๐” ๐†๐„๐“ ๐…๐ฎ๐ฅ๐ฅ ๐’๐ญ๐š๐œ๐ค ๐Œ๐„๐‘๐ ๐ƒ๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ฆ๐ž๐ง๐ญ Solid, scalable web apps and SaaS products built the right way : clean code, no shortcuts. โ†’ React.js & Next.js frontend : fast, responsive UI your users actually enjoy โ†’ Node.js & Express backend : secure, performant, built to handle real user load โ†’ MongoDB & PostgreSQL : flexible architecture that grows with your product โ†’ REST & GraphQL APIs : clean integrations with any third party tool you need โ†’ Auth, payments & admin dashboards : a complete product, not just disconnected features ๐€๐ˆ ๐…๐ž๐š๐ญ๐ฎ๐ซ๐ž๐ฌ : ๐๐ฎ๐ข๐ฅ๐ญ ๐ˆ๐ง๐ญ๐จ ๐˜๐จ๐ฎ๐ซ ๐๐ซ๐จ๐๐ฎ๐œ๐ญ The part most MERN developers send you somewhere else for. I don't. โ†’ OpenAI, Claude & Gemini integrated directly into your product's architecture โ†’ AI chatbots that handle real user conversations inside your app, tested and ready to ship โ†’ Smart automations : workflows that run on your own data, no manual work needed โ†’ GPT-powered features : search, summarisation, recommendations & copilots โ†’ n8n, Zapier & Make automations that save your team hours every single week ๐’๐š๐š๐’ & ๐Œ๐•๐ ๐๐ฎ๐ข๐ฅ๐๐ฌ For founders who want a product that works from day one, not after six months of fixes. โ†’ Multi-tenant SaaS architecture : built to scale from 10 users to 10,000 โ†’ Stripe billing, subscription management & admin dashboard included from the start โ†’ MVP to production-ready : fast delivery without cutting corners or creating tech debt โ†’ Clean, documented code your team can own, maintain and build on after handoff ๐“๐„๐‚๐‡ ๐’๐“๐€๐‚๐Š Frontend : React.js | Next.js | TypeScript | Tailwind CSS | Redux | Framer Motion Backend : Node.js | Express.js | NestJS | REST | GraphQL | WebSockets Database : MongoDB | PostgreSQL | Redis | Prisma AI & LLMs : OpenAI | Claude | Gemini | LangChain | LlamaIndex | Prompt Engineering Automation : n8n | Zapier | Make | GoHighLevel Cloud : AWS | Docker | Vercel | GCP | GitHub Actions CI/CD APIs & Auth : OAuth | JWT | Stripe | Twilio | Webhooks ๐‡๐Ž๐– ๐ˆ ๐–๐Ž๐‘๐Š โ†’ Clear technical plan within 24 hours of hearing your idea โ†’ Agile delivery : working features every week, not just at the end โ†’ Slack, Zoom & Loom updates : you always know where things stand โ†’ One developer. No subcontracting. No handoffs to someone junior. โ†’ Clean, documented code your team can own long after the project ends ๐–๐‡๐Ž ๐“๐‡๐ˆ๐’ ๐ˆ๐’ ๐…๐Ž๐‘ โ†’ Founders building a web app, SaaS or MVP who want AI built in from day one โ†’ Teams with an existing product who want AI features added without breaking what works โ†’ Businesses tired of hiring three different developers : frontend, backend and AI, I do it all ๐’๐ž๐ง๐ ๐ฆ๐ž ๐ฒ๐จ๐ฎ๐ซ ๐ฉ๐ซ๐จ๐ฃ๐ž๐œ๐ญ. ๐ˆ'๐ฅ๐ฅ ๐ญ๐ž๐ฅ๐ฅ ๐ฒ๐จ๐ฎ ๐ž๐ฑ๐š๐œ๐ญ๐ฅ๐ฒ ๐ก๐จ๐ฐ ๐ˆ'๐ ๐›๐ฎ๐ข๐ฅ๐ ๐ข๐ญ ๐š๐ง๐ ๐ฐ๐ก๐š๐ญ ๐ข๐ญ ๐ฐ๐ข๐ฅ๐ฅ ๐ญ๐š๐ค๐ž. ๐—ž๐—ฒ๐˜†๐˜„๐—ผ๐—ฟ๐—ฑ๐˜€: #Full-Stack Development #React #Node.js #JavaScript #TypeScript #Next.js #ExpressJS #RESTful API Development #GraphQL #MongoDB #PostgreSQL #MERN Stack Development #SaaS Development #Software Development #Web Application Development #API Integration #Front-End Development #Back-End Development #AI Chatbot #Conversational AI #AI Integration #AI Automation #Workflow Automation #Automated Workflow #Zapier #n8n #Make (Integromat) #GoHighLevel (GHL) #Stripe API #OAuth #Twilio API #Voice AI #Chatbot Development #SaaS MVP Development #Multi-Tenant SaaS Architecture #Admin Dashboard Development #Database Design #Payment Gateway Integration #Third-Party API Integration #Web Application Design #Scalable Web Applications

  • Full-Stack Development
  • React
  • Node.js
  • TypeScript
  • Next.js
  • RESTful API
  • AI Model Integration
  • GraphQL
  • MongoDB
  • MERN Stack
  • SaaS Development
  • API Integration
  • AI Chatbot
  • Automated Workflow
  • Stripe API
  • Twilio API
  • Cloud Architecture
  • Docker
  • Web Application Development
  • Software Development
Pinal S.

Stockholm, Sweden

$40/hr
5.0
2 jobs

I am a Molecular Biologist (PhD) with expertise in DNA extraction, PCR, NGS library preparation, high-throughput sample processing, and SOP development. I help researchers, labs, and students with: โ€ข Scientific editing & proofreading โ€ข SOP creation for molecular biology workflows โ€ข PCR and NGS workflow optimization โ€ข Data curation and sample metadata cleanup โ€ข Thesis assistance and literature review โ€ข Clear and accurate scientific documentation I have experience with automated systems (Tecan Fluent, MGISP-960, SP100) and maintaining contamination-controlled workflows. Clients appreciate my precision, clarity, and fast communication. If you need accurate scientific support, I deliver reliable and high-quality work.

  • Academic Editing
  • Content Writing
  • Molecular Biology
  • Genetics
Aman A.

Karlstad, Sweden

$10/hr
5.0
12 jobs

Hello and welcome to my profile! I am a highly motivated and detail-oriented QA Tester with a strong commitment to delivering high-quality software and ensuring excellent user experiences. I specialize in Mobile App Testing, Web Testing, and Usability Testing, with a particular focus on Android platforms. My goal is simple: to help you launch a stable, user-friendly, and bug-free product. I have solid experience in Manual Testing and Functional Testing, where I carefully analyze applications to identify bugs, glitches, and usability issues. I approach testing not just as a technical task, but from a real userโ€™s perspective smooth navigation, intuitive design, and overall performance. I am skilled in writing clear, detailed, and structured bug reports, including steps to reproduce issues, expected vs actual results, and helpful suggestions for improvement. This makes it easier for developers to quickly understand and fix problems, saving time and improving efficiency. ๐Ÿ” My Core Expertise: โ€ข Mobile App Testing (Android) โ€ข Web Application Testing โ€ข Manual Testing & Functional Testing โ€ข Usability Testing (UX/UI Analysis) โ€ข Bug Reporting & Documentation โ€ข User Acceptance Testing (UAT) โ€ข API Testing โ€ข Software QA & Quality Assurance ๐Ÿš€ How I Add Value: I go beyond basic testing by: โ€ข Testing apps on real devices and different scenarios โ€ข Identifying both major bugs and small hidden issues โ€ข Evaluating performance, responsiveness, and usability โ€ข Providing honest and constructive feedback โ€ข Suggesting improvements for better user experience ๐Ÿ’ก My Work Approach: I am organized, reliable, and deadline-focused. I communicate clearly with clients and follow instructions carefully. I am also a fast learner, which allows me to quickly adapt to new tools, platforms, or project requirements. I understand how important quality is for your business, and I treat every project with responsibility and professionalism. ๐Ÿค Why Clients Choose Me: โœ” Strong attention to detail โœ” High-quality bug reports โœ” Reliable and responsive communication โœ” On-time delivery โœ” Focus on client satisfaction โœ” Ability to understand user behavior Whether you need full-cycle QA testing, usability feedback, or a reliable tester to ensure your product works perfectlyโ€”I am here to help. Letโ€™s work together to make your application stable, smooth, and ready for success!

  • Mobile App Testing
  • Web Testing
  • Bug Reports
  • Android App
  • Manual Testing
  • Game Testing
  • Software Testing
  • API Testing
  • HTML
  • Amazon Product Research
  • Adobe Photoshop
  • Social Media Management
  • Amazon Listing
  • TikTok Ad
  • Instagram Post
  • Proofreading Feedback
  • Persian to English Translation
Lina D.

Vรคring, Sweden

$30/hr
4.9
21 jobs

I have worked as a communication specialist for four years and have developed various skills in managing social media channels and creating communication strategies. Therefore, I have experience in writing press releases, administrating and creating original social media content. My expertise covers such sectors as aviation, medicine, insurance, finance, and IT. I get to use my foreign language skills on a daily basis. Currently, I am working as a Swedish-speaking IT support agent. A few years ago, I acquired a BA degree in Communication and Information Sciences in one of the best Universities in Lithuania and Europe. One of my most significant research and interest area - social media. I finished Swedish courses a few years ago, and during this period, I have been working for Swedish finance and insurance companies.

  • Contract Translation
  • Official Documents Translation
  • Proofreading
  • Website Translation
  • Social Network Administration
  • English to Swedish Translation
  • Swedish to English Translation
  • Communication Strategy
  • English to Lithuanian Translation
Milana J.

Uppsala, Sweden

$15/hr
5.0
12 jobs

I help businesses deliver fast, reliable, and professional customer support that keeps users happy and loyal. Iโ€™m a Top Rated Customer Support & IT Support Specialist with hands-on experience in: โ€ข CRM & Help Desk systems โ€ข Technical troubleshooting โ€ข Data entry & online research โ€ข Market and competitor research โ€ข SaaS and iGaming support Iโ€™ve successfully supported companies by: โœ” Resolving customer tickets efficiently with clear communication โœ” Managing CRM systems to maintain accurate customer data โœ” Performing market research and data analysis for decision-making โœ” Supporting local and international businesses with reliable back-office support Tools & Platforms: Zendesk | Freshdesk | CRM Systems | Google Workspace | Microsoft Office | Online Research Tools Why clients choose me: โ€ข Fast response & clear communication โ€ข Detail oriented and organized โ€ข Customer first mindset โ€ข Reliable, long term support If youโ€™re looking for a dependable support specialist who can handle customers professionally and reduce your workload, letโ€™s talk. ๐Ÿ“ฉ Send me a message I usually respond quickly.

  • Data Entry
  • Copy & Paste
  • Customer Support Plugin
  • Google Search
  • Email Marketing
  • Project Management
  • Task Coordination
  • Online Market Research
  • Technical Support
  • Product Testing

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