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Ask HN: Freelancer? Seeking freelancer? (May 2025)

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Re: Ask HN: Freelancer? Seeking freelancer? (May 2025)

#131

Post by goldenCeasar »

SEEKING WORK | Remote | Senior Software Engineer / Backend, Ruby on Rails

Hi! I am a Senior Software Engineer with 8 years of experience. I've worked extensively on large, sometimes legacy, Rails monoliths, and have designed and built Rails applications at scale.

I offer expertise in:

- Refactor legacy and greenfield Rails apps, increase test coverage

- Perform deep debugging to identify and resolve root causes

- Optimize performance with caching strategies, database tuning, and auto-scaling

- Implement authentication and identity and access management: OAuth2, OIDC, SAML, user provisioning, and audit logging

- Build CI/CD pipelines and container deployments using Docker and Kubernetes/ECS

- Integrate third-party APIs (CRMs, DocuSign, Active Directory, Google Cloud)

*Tech Stack* Ruby, Ruby on Rails, Python, JavaScript/TypeScript, PostgreSQL, Redis, Sidekiq, Docker, Kubernetes, AWS, ECS

CV: https://drive.google.com/file/d/1eFJt5gpK7C-nNJWar75jmskSTIr...

LinkedIn: https://linkedin.com/in/andremuta

Email: andremuta+hnhire@gmail.com

Re: Ask HN: Freelancer? Seeking freelancer? (May 2025)

#132

Post by DinoStarcic » 

  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.

  -----------------------------------------------------------
  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 ...
  -----------------------------------------------------------

  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.

Re: Ask HN: Freelancer? Seeking freelancer? (May 2025)

#134

Post by jabrotapu »

SEEKING WORK | India, Europe, USA| REMOTE

Technologies:

- Javascript, Typescript, python

- Node, Express, Nest, Next, GraphQL, React-native, Web-Sockets

- React, Redux, MobX

- MySQL, PostgreSQL, MongoDB

- LLM agents, LangGraph, LangChain, RA

- vision diffusion AI models Flux Schnell with Comfy UI

- Docker, AWS-Cloud Lambda, S3, DynamoDB, Ec2.

---

Full-stack engineer with close to 8 years of experience to build, to architect software systems.

- Email: divyeshpar2496@gmail.com

- LinkedIn : https://linkedin.com/in/pbdivyesh

- Github: https://github.com/tapudp

Re: Ask HN: Freelancer? Seeking freelancer? (May 2025)

#135

Post by omarish »

SEEKING FREELANCER | https://center.app | Center Pixel, Inc | Backend Engineer | Remote | We build web3 developer tools and are most focused on solving the "schlep" types of problems that every team ends up building in house but shouldn't have to. Building stuff in crypto today is really hard. Imagine if you wanted to put up a personal website and all you had to do was start by breaking ground to build a data center. Your personal page probably would not be that good, would it? Small teams can only focus on so many things; we want them to use center so they can focus on the details that truly matter and make products beautiful. We want to eliminate all of these annoying, cumbersome, expensive problems that devs face so that they can build incredible user experiences that help people flourish and rise to the level of their ambition, without having to think about if their nodes are online or if their indexer is missing any data. We started about 3 years ago and have finally started to find product market fit. We're looking to scale the engineering team so that we can finally bring our products to market.

Our investors include Founders Fund, Thrive Capital, SV Angel, @balajis, and many more incredible folks who have taken a chance on us; it's been my mission for the last 3+ years to make sure that everyone involved in this venture does phenomenally well.

https://jobs.ashbyhq.com/center/d979daef-e103-4e54-811b-b809...

Or email me directly: omar+hn@center.app

Re: Ask HN: Freelancer? Seeking freelancer? (May 2025)

#136

Post by douglas_fugazi »

SEEKING WORK | REMOTE | WORLDWIDE

I'm a Senior QA Automation Engineer with 12+ years of experience in manual and automated testing within Agile environments. I'm open to part-time or full-time remote contract roles—preferably long-term, but also available for short-term projects.

Rate: Flexible.

Skills: Playwright, Cypress, Selenium, Rest-Assured, Postman, DevTools, Docker, Git, Jenkins, JIRA, Confluence, AWS, Azure DevOps, Adobe Analytics.

Location: Medellín, Colombia (GMT-5)

CV: https://douglasfugazi.co

GitHub: https://github.com/fugazi

LinkedIn: https://www.linkedin.com/in/douglasfugazi

Email: itmteleco [at] gmail.com

Re: Ask HN: Freelancer? Seeking freelancer? (May 2025)

#138

Post by anthony-zentic »

SEEKING WORK | US | REMOTE

Website: https://zenticsoftware.com

  Technologies: GoLang, Python, C++, Rust, JS, AWS, React, PyTorch, llama.cpp, Slurm, Unreal Engine, Houdini

  DevOps: Ansible, Terraform, Vault, Docker, DroneCI, Kubernetes
Providing Software Engineering services tailored for your success:

- Custom desktop / web application development

- Distributed computing backends

- DevOps pipelines

- Machine Learning (ML) pipelines

- High Performance Computing (HPC)

- Unreal Engine development

- Houdini artwork pipelines

Whether you need a complex enterprise system or a simple web application, we would be happy to help.

Please contact us for a free consultation call.

Re: Ask HN: Freelancer? Seeking freelancer? (May 2025)

#139

Post by rhnkdig »

SEEKING WORK | Remote (US) | Fractional CTO/Engineering Leader Location: California, USA (PST)

Quick Bio

I'm Mike, your Strategic Engineering Partner and Fractional CTO with 25+ years of experience in Tech.

I specialize in helping early-stage (generally Seed to Series A) founders build MVPs and scalable systems, so they can hit their next funding milestone. I’ve worked across the full spectrum of tech from hardware to software, and everything in between. And I get that the systems we build or transform are means to an end, which is often a financially significant transformation for the business.

Some of the industries I’ve worked with include: healthcare, security, infrastructure, FinTech, EnviroTech, SaaS, AI, and UAS/Robotics.

How I Can Help

I bridge the critical gap between technical complexity and business objectives, translating your vision into actual systems that deliver tangible results.

My value comes from combining both strategic vision AND hands-on implementation, working at both the high level (strategy, architecture, roadmapping) and low level (implementation, optimization, mentoring) to drive measurable outcomes.

After decades in tech, I've developed a rare ability to navigate the space between "this is how we've always done it" and "here's what actually works," helping early-stage companies build the right foundation to reach their next funding milestone.

Tech Stacks

There's a bunch. Check out rhnkdigital.com/#about for details

If any of that sounds like a fit, send me an email. I'd love to connect and learn more about what you're working on!

Website: rhnkdigital.com Email: mike at rhnkdigital dot com

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