Posted by whoishiring 1 day ago
Ask HN: Freelancer? Seeking freelancer? (July 2025)
Please only post if you are personally looking to hire a freelancer or work as one. Agencies, recruiters, job boards, and so on, are off topic here.
Location: Taipei, Taiwan (US citizen, open work permission)
Remote: Yes
Willing to relocate: No, but I can shift my work hours up to four hours in either direction.
Technologies and tools: Elixir, JS, Ruby, Python, Golang, Rust, Tailwind CSS, PostgreSQL, Docker, AWS, Digital Ocean, AI (learning)
Resume/CV: https://docs.google.com/document/d/1J5FlE_Yj_x3gZmA5IRZcAywz...
Email: (in resume)
Hi there! I'm Mark and I've worked alternately as an engineer and entrepreneur for fifteen years, in Beijing, in the SF Bay Area and remotely. Most of my work has been with smaller startup teams, but I've worked at a large scaleup as well. Experience building tech for education, real estate, automated trading, e-commerce and gig platforms. I also have some experience rescuing outsourced projects
I generally work in spurts 1-4 year spurts (either a single role or a series of contracts) and then take an extended break to learn new skills. Now looking for a contractor role at a 5-20 person startup. I prioritize learning and impact.
Languages: English (native), Mandarin (years of use professionally), Japanese (previously a ~B2 level, now limited)
SEEKING WORK | Chennai, India | Remote
Technologies: Java, Golang, Angular, SpringBoot, Python, Django, Flask, SQL/NOSQL, OpenAPI, LLMs
Projects: https://home.alles-tools.com/
Email: suvarnanarayanan2g (at) gmail.com
I'm a backend developer for the most part but I also do full stack development if the UI isn't highly complex. Before I got laid off - I was making it @ Autodesk.I have quite some experience dealing with LLM based applications - taming them into giving more sane answers. The best one that I have built so far lets you attach to any data sources (SQL/NoSQL/Files) etc and then just ask questions about them. Literally any question (even outside the schema) and it never makes up stuff.
My going rate at the moment is $5 per hour (subject to complexity and my preference) - capped at 8 hours a day for 5 days a week, which is around $200/wk at minimum.
I am very transparent about my work and I do not ask for payment beforehand and no compulsion to pay if work is not up to your standards. Also, before I take you as my client, we will do a call - this helps me to have a measure at your expectations/requirements and helps to build a bond which is something I really value.
If you prefer - you could directly schedule a meet @ https://calendly.com/suvarnanarayanan2g/30min?month=2025-07
If you cannot make the slots to work for the calendar above, please shoot me an email and I will do a meet at a time you are comfortable with. Cheers!
Location: Bucharest, Romania (UTC+3) (currently)
Remote: Yes (preferred)
Willing to relocate: Yes
Technologies: Python, Django, Svelte / TypeScript, Shell, Tailwind, PostgreSQL, Redis, Docker, Hugging Face, OpenAI, LlamaIndex, LangChain, AWS, GCP, Unity (C#), Git, Github Actions, Software Design & Architecture
Résumé/CV: Available on request
Email: hi [at] lucianlazar [dot] io
GitHub: https://github.com/xucian
hey, I'm Lucian from Bucharest, have 13y of exp as a generalist swe, started as a gamedev then expanded into devops, ai/ml, trading, now working on a pretty diverse range of projects, from games, gamedev courses, ai tools, saas templates etc.check my profile for a cross section of my brain
btw, by mid-july 2025 looking to stay in sf for a few months
SEEKING WORK | CENTRAL EUROPE | REMOTE
Premium service, fourteen person team of developers + 2 PMs + 1 QA + 1 UI/UX designer, focused on the design &
development of web and mobile products and custom integrations.
Working with EU & USA (EST & PST) clients from funded AI startups to corporations (Fortune500)
Can work as an outsourced team or cover the full product development cycle.
Email: info [at] higroup.io
Website with portfolio: www.higroup.io
Rate: Either fixed per project or $65/hour; Fast turn around. You receive a quote in 48 hours.
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Location: Slovenia, Ljubljana, European Union
Frontend: HTML5 (Bootstrap,Tailwind etc.), CSS3 (Sass), JavaScript (Vue.js, Nuxt.js, React), Three.js
Backend: PHP (Laravel), GO and Node.js (NestJS), Python (FastAPI)
Mobile: Flutter
Databases: MySQL, NoSQL, MongoDB
Platform: AWS, Azure, Oracle, DotDigital, Terraform
Integration experience: Stripe, Mollie, PayPal, Klarna, BigCommerce, Contentful, hygraph, Directus ...
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We always listen to the needs and wishes of our customers when advising on product
realization, we can proudly say that customer satisfaction is our guarantee.
Technologies:
- Typescript, js, python
- Node, Express, Nest, Next, GraphQL, React-native, Microservices
- React, Redux, MobX
- MySQL, PostgreSQL, MongoDB
- LLM agents, LangGraph, LangChain, RAG pieplines
- Docker, AWS-Cloud Lambda, S3, DynamoDB, Ec2.
- Learning RUST
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Full-stack engineer with close to 9 years of experience to build, to architect software systems.
Actively looking for a "remote" job to contribute to business projects and build long term work relationship.
- Email: divyeshpar2496@gmail.com
- LinkedIn : https://linkedin.com/in/pbdivyesh
- Github: https://github.com/tapudp
Remote: Yes
Location: Atlanta, GA, USA
Technologies: Ruby, Rails, Elixir, Phoenix, React, Redux, Typescript, JS, AngularJS, Tailwind, MongoDB, Postgres, MySQL, Kafka, AWS, GCP, PHP
Résumé/CV: https://www.linkedin.com/in/rhunterharris/
Email: rhunterharris[at]gmail.com
Hi, I'm Hunter, and I have 15 years of experience leading engineering teams and orgs, working cross-functionally, and mentoring others. I've worked with teams from 1 person to 100s, from Seed to Series D. Other skills include Product and project management among others. Currently building out my fractional practice, with a focus on 8-24h/wk engagements.
Willing to relocate: No
Technologies: TypeScript, NextJS / ReactJS / VueJS / Svelte, React Native / Expo / Electron / Tauri, NestJS / NodeJS, Linux, Docker, Kubernetes, Terraform, Ansible, Postgres, Neo4J, TimescaleDB, Redis, Inngest, Hasura/GraphQL, ONNX / Transformers.js, CI/CD (GitHub Actions, Vercel, Nomad), Git, MetaMask/Web3 wallets, DIDs / VCs, RAG / LangChain, OpenTelemetry / Grafana, RabbitMQ, K8s, etc.
Resume: https://standardresume.co/r/sandpaper--resume
Email: sandpaper.hn@fastmail.com
I’m a software developer with 12+ years of experience building all kind of apps, from decentralized applications, on-device AI agents, real-time collaboration frameworks, and blockchain-based platforms - all while wearing many hats across frontend, backend, mobile, DevOps, security (OSCP certified), OSINT, and knowledge-graph domains. Lately I've been active in the AI space like LLM powered apps, agent orchestration (mastra, langchain, llama index, convex), decentralized identity (DID / VC), local-first (Automerge), on-device inference (ONNX), multi-platform apps.
I'm looking for a job and can help you guys with anything. Thanks.
I can provide the following for you:
- Product Design — Whether you need a design from scratch, a redesign, or you're having issues with a small part of your product, I can design it.
- Front-end Development — I can build the design into a pixel perfect product. This is rare among us designers and has proven to be extremely powerful for the result since there is less wasted effort. I've worked with a wide range of frontend and backend technologies and can hit the ground running on new projects. I pick up new tech quickly, which makes it easy for me to adapt to different environments.
- Analysis — Your users, know everything that's wrong with your product but have difficulty communicating it. Often it comes out in anger and frustration. That's where my usability analysis comes in. I'll review your app from an outsider and expert point of view, and give you actionable feedback.
- Free advice — You might not be sure if I am the right fit, and I very well might not be. I can help you figure out the best direction to go for free.
I take my work very seriously and put a lot of work into excellent communication, proper planning, and, last but not least, properly understanding your product so that we can produce great results.
Portfolio at: https://gilli.is
Contact me at gilli@hn.gilli.is
Location: Oslo/Norway
Remote: Yes
Technologies: NixOS, Nix, Rust, F#, Go, Haskell, Lisp, Python, Kubernetes
Résumé/CV: https://paket.no/cv
LinkedIn: https://linkedin.com/in/ezemtsov
Email: mail [at] paket.no
Hi! Around 15 in IT industry, focusing on backend development, infrastructure and data pipelines. Have unique experience in building Nix-based mono-repositories and running production systems based on NixOS. Extensive experience in using Kubernetes for services and job scheduling, auto-scaled node-pools, and distributed data processing. 6 years university education in discrete math and databases. Mostly fond of functional programming (F#, Rust, Haskell), but not holistic about it.