Hello! For 5 years I've been a cofounder and director of software engineering at a startup, growing and leading a team from 0 to 15+ developers. I have a deep understanding of technology and how to apply it to solve business problems. During the last months, I have done contractor work for a couple of companies, building the foundational software for one of them, and helping the other improve their software development processes to deliver a project they were struggling with.
I have a strong educational background (PhD in bioinformatics and machine learning, MSc in mathematics, MSc in computer science), and have worked with a variety of technologies (Python, C++, C, Go, JavaScript).
I've been a software engineer for 15+ years, and so have a wide range of projects I've worked on, both coding from scratch and leading teams of devs. To name a few: I built a multi-modal journey planner in C++ https://www.iomob.net/technology/, a machine learning platform in Python http://mmb.irbbarcelona.org/PMut, a math high school contests site with Django https://www.contrarellotge.cat.
I already linked my Github profile earlier, but if you want to see some code I wrote, here is a video where I explain some Python and C++ code I wrote for the hardest problem of last year's Advent of Code: https://www.youtube.com/watch?v=C8jUMwnBQEU
SEEKING WORK | Edinburgh, UK | Remote or on-site | Graphic Designer
Are you a business looking for web or print design services? I'm a multidisciplinary graphic designer with an eco-friendly focus, specialising in lightweight website designs and low-ink usage print design. My design process takes into account the sustainability of the final design project from conception to end of life.
--
Services
· Web design: responsive mobile/desktop designs that are lightweight and fast - I can arrange web development also
· Branding: logo design, branded social media banners, posters, booklets
· Print design: posters, booklets & business cards
· Custom illustrations: digital artwork, print illustrations
Technology Stack: Ruby, Ruby on Rails, PostgreSQL, JavaScript, HTML, CSS
Experienced Software Engineer specializing in Ruby and Ruby on Rails is looking for part-time contract work. Do you have a problem to solve? Let's chat!
SEEKING WORK | Poprad, Slovakia (EU) | Remote (anywhere) | Data Scientist & Roboticist
Norwegian AI & (deep) Machine Learning expert with Robotics & Data Science background looking for the next job to crush it at. Preferable work would be relevant to Robotics or AI, but I am also deeply interested in simply contributing to and developing my Python and C++ skills in an exciting next opportunity. Current position at GE HealthCare: Data Scientist — Artificial Intelligence in Medical Ultrasound Imaging. Had to leave GE due to moving from Norway to Slovakia.
With over a decade of experience as a versatile software developer, I bring a robust skillset in React, React Native (my preference), and Node.js to the table. I'm proficient in crafting native React Native modules using Java, Swift, and C++. I have a history of successfully completing projects for clients, from emerging startups to established enterprises, primarily focusing on mobile app development and API design. Additionally, my expertise encompasses Swift, Objective C, and C/C++.
Outside of professional work, I am passionate about music / music producing and spending time with family.
If you're looking for a dedicated and skilled freelancer to bring your project to life, I'd be delighted to discuss the details further.
Software engineer with 14 years of professional experience including 12 years as a freelancer. I currently specialise in Backend Development using Golang as well as Devops Engineering using AWS / Kubernetes. Apart from Go/Golang (4 years experience), I'm also proficient in Typescript/Node.js/Python/Ruby. I can help you architect, build, deploy and maintain scalable services using modern cloud technologies.
Open source examples:
- Inhooks: https://github.com/didil/inhooks Incoming Webhooks Gateway built with Go. Uses Redis for storage/queueing.
- PaperLB: https://github.com/didil/paperlb A Kubernetes network load balancer implementation.
- Goblero: https://github.com/didil/goblero Pure Go embedded persistent job queue backed by BadgerDB.
Contact:
- Résumé/CV: https://www.linkedin.com/in/adilha/ (Full CV via email on demand)
- Github: https://github.com/didil
- Blog: https://didil.medium.com
- Email: adil@ledidil.com
Data-driven DevOps / Cloud / infrastructure specialist available immediately - NO JOB TOO SMALL.
I am a highly experienced IT engineer with many years experience in cloud (Azure, AWS), DevOps (Terraform, CI/CD, Python, Fluentd, DataDog, Splunk, GitLab/GitHub, Grafana), virtualisation (Docker, libvirt, QEMU, LXC) and Java.
I particularly specialise in data-driven applications that use Kafka, Mongo, Elasticsearch, Solr, Zookeeper, Hadoop, Redis and RDBMses of all shapes and sizes.
You name it, I've probably used it.
Recent examples of my work:
- Design and delivery of a multi-region, multi-environment, HA platform based on Azure, Docker, Confluent Kafka and Mongo
- Organisational-level DevOps tooling and security implementations
- Disaster recovery (vm to regional-level scenarios) design and implementation
- Implementation of a PXE-booted self-provisioning clustering system using Packer, QEMU, libvirt
- Productionalising Kafka and Confluent Connect clusters (SSL, SASL, ACLs, Debezium)
I'm a senior full-stack software engineer based in West Palm Beach, FL. Most recently, I was the lead architect and developer of Fortuna, a highly available and fault-tolerant open-source Ethereum transfer event ingestor used to keep track of all ERC20, ERC721, and ERC1155 transfer events and token metadata since genesis. It ingests, calculates, stores, and serves terabytes of data. https://github.com/upstreamapp/fortuna.
I'm also the co-creator of Campion, https://campion-breaker.github.io, an edge-based serverless middleware for implementing circuit-breaking functionality for distributed services.
Well-rounded Scala data engineer with deep knowledge of the internals of distributed datastores. Solid experience working remotely and working with teams that are distributed geographically. I typically work Pacific Time hours.
Core Skills:
● Cassandra (Data Modeling, Troubleshooting Performance And Operational Issues)
● Stream Processing At Scale: Kafka, Flink, Spark Streaming
● Custom-Crafted TF-IDF / Embeddings, Vector-Based Semantic Search, Deep Intent Recognition In Search Engine Queries
SEEKING WORK | iOS/macOS | Swift/Objective-C, C/C++
Location: Oldenburg, Germany
Remote: Yes
Willing to relocate: No
Technologies: UIKit, SwiftUI, Swift/Objective-C, C/C++, React, Vue, TypeScript, JavaScript, Python, Golang
Email: mail@tobiaslensing.com
GitHub: https://github.com/starbugs
Seeking: Project-based, smaller side jobs only
I am a software engineer with 14 years of work experience. I am primarily looking for iOS or macOS development jobs. I have a deep understanding of Swift, Objective-C and the iOS and macOS SDKs. My roots are in game development in C/C++. I have also done a lot of web development, but I am primarily looking for iOS/macOS work at the moment. I can work on Flutter/React Native projects, but those are not my primary focus.
I'm Zack, a full stack Web developer with experience in Node.js, Django, and Elixir. On the front-end I have experience with React/Redux and no-framework development. In my spare time I’m making a little scripting language in C and I fix vintage bikes.
SEEKING WORK | USA | Remote
I provide consulting services for everything in the OpenAI / LLM / ChatGPT realm. I'm an ex-Google consultant who now enjoys working with LLMs. After extensive work on projects for the likes of Village Global, I've developed advanced techniques for solving traditional problems in the space.
I mainly provide Chat Bot / Assistant / Co-Pilot / Question Answering systems over your custom / private dataset. Everything from basic (vector similarity retrieval + chat functionality) to advanced (massive accuracy improvement over vector similarity) systems.
I also have extensive ETL / data experience, so if your dataset is large, and/or is not already cleaned / prepared / queryable, that won't be an issue.
All projects are fixed-price (no hourly billing). A typical basic chat bot / question answering system is $15,000 flat fee (excluding cloud hosting and OpenAI API costs) with a 2-week turnaround.
Hi! You're building something amazing and I can show people how to use it.
I'm a technical writer who helps growing companies build engaging, useful technical content. I have extensive experience in documenting complex systems for demanding technical and non-technical users. And I've helped documentation teams to write more and fuss less by implementing process improvements and automation.
Past projects: Technical blogging and user documentation for SaaS platforms, embedded software development tools, distributed radiology workflow systems, machine learning, and open source software.
Current tech: Python, JS, Bootstrap, SQL/DB. Past tech: K8s/Helm, Clojure, Java/Maven, JSF, PHP.
I'm a long time freelancer who's taken full time gigs in Big Tech / SV and pretty much settled on freelancing now. I can offer $15/hr for at least the first 90 days with a 30 day rate change notice period.
I feel offering a minimal intro rate helps us learn how we work together in a risk free way and lets clients explore where I can help them unlock value. Ideally I'd like to mentor people to take over manual work at that rate as I automate and do higher impact work at a rate that reflects the value, closer to industry standard.
This seems unconventional but it reflects how in kitchens I can evolve from dish washer to helping with food prep and beyond, as the chef sees fit.
I thrive in R&D roles but can also do DevOps and put out production fires. I've been in the industry for my whole adult life and I don't think I've become entitled/unhumble and rigid as people sometimes imagine older devs. Well worth the $15/hr, not upset to be fired or afraid to fire if it's not working out.
34 years of professional experience, and I have done a little bit of everything in that time. Specialties are retail point-of-sale and self-service kiosks. Primarily C++ and C#. See my resume below for more. Available up to 20 hours per week.
I have 5+ years of experience at early-stage startups, most recently at a legal tech startup I cofounded. I'm mostly back-end, but am comfortable writing front-end JavaScript/TypeScript. Happy to chat more about my background.
Currently building an app that uses LLMs to query NY State Court dockets and contributing to legal tech open source.
Rate: 30-50 USD per hour (I dislike hourly billing though, personally)
Technologies: Python, Django, React, TypeScript, Postgres, basic Docker. Have 1+ year of C# experience, but that was a while ago.
I have a PhD in computer engineering, focusing on operations research (OR). I specialize in consulting and advising on OR matters for startups. In short, I can translate a real-world problem into a mathematical model that can be solved via integer programming, constraint programming, or other optimization methods. My goal is to provide a production-ready solution for any type of problem you might have related to OR.
As a recent example, I've been contracted by a company to create a user-tunable, multi-objective optimization model for the automatic selection of indexes in Postgres databases. This tool will be available for their clients starting this fall.
I'm a full-stack engineer looking for contract work.
I'm most experienced in PHP/Laravel and Javascript/Typescript/React, but am pretty tech-fluid.
Previously, I worked at Etsy (three years) and Trello (five years, both pre- and post-Atlassian acquisition).
Recent client projects include a Next.js site backed by a WordPress/GraphQL API and an MVP for a video recording and annotation app build with Laravel.
My ideal project would be solo-shipping an MVP in the span of 2-4 weeks depending on the complexity, but I'm also happy to work on longer projects with other developers as well.
email: grardb@gmail.com
rate: $800/day - willing to go a bit lower if hired through Upwork, just so I can get out of the "0 jobs, 0 reviews" pit.
211 comments
[ 3.2 ms ] story [ 204 ms ] threadLocation: Barcelona, Europe
Remote: Yes
Willing to relocate: No
Technologies: Python, C++, JavaScript, Kubernetes, Machine learning... and more
Résumé/CV: https://www.linkedin.com/in/v%C3%ADctor-l%C3%B3pez-ferrando-...
Website: https://www.thediligentdeveloper.com
Github: https://github.com/vlopezferrando
Email: victor <at> thediligentdeveloper <dot> com
Hello! For 5 years I've been a cofounder and director of software engineering at a startup, growing and leading a team from 0 to 15+ developers. I have a deep understanding of technology and how to apply it to solve business problems. During the last months, I have done contractor work for a couple of companies, building the foundational software for one of them, and helping the other improve their software development processes to deliver a project they were struggling with.
I have a strong educational background (PhD in bioinformatics and machine learning, MSc in mathematics, MSc in computer science), and have worked with a variety of technologies (Python, C++, C, Go, JavaScript).
I've been a software engineer for 15+ years, and so have a wide range of projects I've worked on, both coding from scratch and leading teams of devs. To name a few: I built a multi-modal journey planner in C++ https://www.iomob.net/technology/, a machine learning platform in Python http://mmb.irbbarcelona.org/PMut, a math high school contests site with Django https://www.contrarellotge.cat.
I already linked my Github profile earlier, but if you want to see some code I wrote, here is a video where I explain some Python and C++ code I wrote for the hardest problem of last year's Advent of Code: https://www.youtube.com/watch?v=C8jUMwnBQEU
Are you a business looking for web or print design services? I'm a multidisciplinary graphic designer with an eco-friendly focus, specialising in lightweight website designs and low-ink usage print design. My design process takes into account the sustainability of the final design project from conception to end of life.
--
Services
· Web design: responsive mobile/desktop designs that are lightweight and fast - I can arrange web development also
· Branding: logo design, branded social media banners, posters, booklets
· Print design: posters, booklets & business cards
· Custom illustrations: digital artwork, print illustrations
To get started on your design project journey get in touch with me today via https://angeliqueboudeau.org
--
Portfolio: https://angeliqueboudeau.org/#portfolio
Contact: hi@angeliqueboudeau.org
Technology Stack: Ruby, Ruby on Rails, PostgreSQL, JavaScript, HTML, CSS
Experienced Software Engineer specializing in Ruby and Ruby on Rails is looking for part-time contract work. Do you have a problem to solve? Let's chat!
Github: https://bit.ly/3DBJX5w
Résumé/CV: https://bit.ly/3syiDid
Email: on the resume
Location: Europe
iOS developer looking for new projects. I have experience with both Objective-C and Swift.
Technical skills: Swift, objective-C, iOS, macOS, Linux, Python.
Educational Background: BSc in Computer Science from UIUC.
Some apps I have worked on: http://nickpetrov.weebly.com/portfolio.html
Feel free to get in touch at n26cnu22@duck.com for more info.
Norwegian AI & (deep) Machine Learning expert with Robotics & Data Science background looking for the next job to crush it at. Preferable work would be relevant to Robotics or AI, but I am also deeply interested in simply contributing to and developing my Python and C++ skills in an exciting next opportunity. Current position at GE HealthCare: Data Scientist — Artificial Intelligence in Medical Ultrasound Imaging. Had to leave GE due to moving from Norway to Slovakia.
Willing to relocate: NO
Technologies: Python, SQL, Git, PyTorch, Pandas, Numpy, OpenCV, C++, C#, Java, JavaScript, Jira
Résumé/CV: https://drive.google.com/file/d/1ttt8BMmnm-TNaYPl6ewTOR0Of4a...
Email: thorvaldsend@protonmail.com
With over a decade of experience as a versatile software developer, I bring a robust skillset in React, React Native (my preference), and Node.js to the table. I'm proficient in crafting native React Native modules using Java, Swift, and C++. I have a history of successfully completing projects for clients, from emerging startups to established enterprises, primarily focusing on mobile app development and API design. Additionally, my expertise encompasses Swift, Objective C, and C/C++.
Outside of professional work, I am passionate about music / music producing and spending time with family.
If you're looking for a dedicated and skilled freelancer to bring your project to life, I'd be delighted to discuss the details further.
GitHub: https://github.com/mateioprea
LinkedIn: https://www.linkedin.com/in/mateioprea
Email: matei [at] mateioprea.ro
Open source examples:
Contact:I'm a full-stack web developer, Independent Contractor and Open Source programmer who's been coding in industry for 13+ years.
I'm open to full time as well as part time and can do contracting (as LTD Co.) inside or outside IR35.
Technologies: React/Webpack/Babel, etc. (7+ years), TypeScript (5+ years), Go/Golang (10+ years), PHP, JavaScript/HTML5/CSS3 (ES5, ES6+, 10+ years), Node.JS, Python, Linux, Docker, Podman, PostgreSQL/CockrochDB, Chrome automation, Chrome extensions, etc.
Résumé/CV: https://1li.dev/resume
Email: hn@1li.dev
Website: https://1li.dev/
Data-driven DevOps / Cloud / infrastructure specialist available immediately - NO JOB TOO SMALL.
I am a highly experienced IT engineer with many years experience in cloud (Azure, AWS), DevOps (Terraform, CI/CD, Python, Fluentd, DataDog, Splunk, GitLab/GitHub, Grafana), virtualisation (Docker, libvirt, QEMU, LXC) and Java.
I particularly specialise in data-driven applications that use Kafka, Mongo, Elasticsearch, Solr, Zookeeper, Hadoop, Redis and RDBMses of all shapes and sizes.
You name it, I've probably used it.
Recent examples of my work:
Onsite possible within the EU.https://www.nonstopops.io/?sid=hnf2309
On parle français!
Technologies: JavaScript, Typescript, Elixir, Phoenix, Phoenix Liveview, Go, C, Node.js, Express, Remix, Ruby, Rails, Sinatra, Solidity, PostgreSQL, MySQL, SQL, GraphQL, Redis, MongoDB, DynamoDB, Lambda, React/Redux, React Native, Vue, HTML/CSS, TailwindCSS, jQuery, Git/GitHub, Docker, Kubernetes, Linux, Hardhat, Truffle, AWS, Cloudflare, Digital Ocean, and Heroku.
Résumé/CV: https://gabrieldealmeida.com/images/Gabriel_De_Almeida_Resum...
Email: Gabrieldealmeida@hey.com
Website: https://gabrieldealmeida.com
I'm a senior full-stack software engineer based in West Palm Beach, FL. Most recently, I was the lead architect and developer of Fortuna, a highly available and fault-tolerant open-source Ethereum transfer event ingestor used to keep track of all ERC20, ERC721, and ERC1155 transfer events and token metadata since genesis. It ingests, calculates, stores, and serves terabytes of data. https://github.com/upstreamapp/fortuna.
I'm also the co-creator of Campion, https://campion-breaker.github.io, an edge-based serverless middleware for implementing circuit-breaking functionality for distributed services.
Previously, I founded BooklyBox, which was successfully acquired by Quarterly, https://techcrunch.com/2017/06/12/pagehabit/.
Well-rounded Scala data engineer with deep knowledge of the internals of distributed datastores. Solid experience working remotely and working with teams that are distributed geographically. I typically work Pacific Time hours.
Core Skills:
● Cassandra (Data Modeling, Troubleshooting Performance And Operational Issues)
● Stream Processing At Scale: Kafka, Flink, Spark Streaming
● Custom-Crafted TF-IDF / Embeddings, Vector-Based Semantic Search, Deep Intent Recognition In Search Engine Queries
● Languages: Scala, Python, SQL (proficient), Rust, Golang (ramping up)
Other Skills: Airflow, DBT, Snowflake, Qdrant, Databricks/DeltaLake, BigQuery, Redshift, Kinesis, PrestoSQL/Trino, Airbyte, Reverse-Engineering Search Engine Technologies.
Educational Background: Computer Science.
More details: https://drive.google.com/file/d/1c22IdKLc09TQSGiQnoVpFl4XVnT...
E-mail address in the profile.
Please contact me via email.
I'm Zack, a full stack Web developer with experience in Node.js, Django, and Elixir. On the front-end I have experience with React/Redux and no-framework development. In my spare time I’m making a little scripting language in C and I fix vintage bikes.
https://zjm.me | z@zjm.me
I mainly provide Chat Bot / Assistant / Co-Pilot / Question Answering systems over your custom / private dataset. Everything from basic (vector similarity retrieval + chat functionality) to advanced (massive accuracy improvement over vector similarity) systems.
I also have extensive ETL / data experience, so if your dataset is large, and/or is not already cleaned / prepared / queryable, that won't be an issue.
All projects are fixed-price (no hourly billing). A typical basic chat bot / question answering system is $15,000 flat fee (excluding cloud hosting and OpenAI API costs) with a 2-week turnaround.
Email: hello@llmsolutions.ai
Hi! You're building something amazing and I can show people how to use it.
I'm a technical writer who helps growing companies build engaging, useful technical content. I have extensive experience in documenting complex systems for demanding technical and non-technical users. And I've helped documentation teams to write more and fuss less by implementing process improvements and automation.
Past projects: Technical blogging and user documentation for SaaS platforms, embedded software development tools, distributed radiology workflow systems, machine learning, and open source software.
My experience and projects:
https://egopontem.com
https://github.com/marcpaq
https://www.linkedin.com/in/marcpaq/
Email : torizvan@gmail.com
Github: https://github.com/llRizvanll
Seeking: Project-based, smaller side jobs only on mobile apps, consulting on mobile domain with security and improvements on Mobile apps
10+ years worked on mobile application android & iOS with java, kotlin and react native. Please contact me via email.
Current tech: Python, JS, Bootstrap, SQL/DB. Past tech: K8s/Helm, Clojure, Java/Maven, JSF, PHP.
I'm a long time freelancer who's taken full time gigs in Big Tech / SV and pretty much settled on freelancing now. I can offer $15/hr for at least the first 90 days with a 30 day rate change notice period.
I feel offering a minimal intro rate helps us learn how we work together in a risk free way and lets clients explore where I can help them unlock value. Ideally I'd like to mentor people to take over manual work at that rate as I automate and do higher impact work at a rate that reflects the value, closer to industry standard.
This seems unconventional but it reflects how in kitchens I can evolve from dish washer to helping with food prep and beyond, as the chef sees fit.
I thrive in R&D roles but can also do DevOps and put out production fires. I've been in the industry for my whole adult life and I don't think I've become entitled/unhumble and rigid as people sometimes imagine older devs. Well worth the $15/hr, not upset to be fired or afraid to fire if it's not working out.
Email: biz@harlanji.com or Twitter DM @harlanji.
GitHub example code: https://github.com/harlanji/dev-practice
34 years of professional experience, and I have done a little bit of everything in that time. Specialties are retail point-of-sale and self-service kiosks. Primarily C++ and C#. See my resume below for more. Available up to 20 hours per week.
https://parkscomputing.com/page/resume-of-paul-m-parks
--------------------------
Full Stack Developer & Designer
Tech: Django + Bootstrap + Vanilla JS + HTMX
Projects: https://millevulpes.com/
Seeking projects and/or work if fully remote.
Do reach out → kay@millevulpe.com | https://twitter.com/kayvulpe
I have 5+ years of experience at early-stage startups, most recently at a legal tech startup I cofounded. I'm mostly back-end, but am comfortable writing front-end JavaScript/TypeScript. Happy to chat more about my background.
Currently building an app that uses LLMs to query NY State Court dockets and contributing to legal tech open source.
Rate: 30-50 USD per hour (I dislike hourly billing though, personally)
Technologies: Python, Django, React, TypeScript, Postgres, basic Docker. Have 1+ year of C# experience, but that was a while ago.
GitHub: https://github.com/ss108
CV: https://sapphire-florencia-89.tiiny.site/
Web developer for almost 20 years! Interested in anything vanilla HTML, CSS, JavaScript!
Decent in shell, C, OpenBSD!
Developed https://mkws.sh/!
i@adi.onl
I have a PhD in computer engineering, focusing on operations research (OR). I specialize in consulting and advising on OR matters for startups. In short, I can translate a real-world problem into a mathematical model that can be solved via integer programming, constraint programming, or other optimization methods. My goal is to provide a production-ready solution for any type of problem you might have related to OR.
As a recent example, I've been contracted by a company to create a user-tunable, multi-objective optimization model for the automatic selection of indexes in Postgres databases. This tool will be available for their clients starting this fall.
Résumé/CV: https://github.com/PhilippeOlivier/curriculum-vitae/blob/mai...
Contact me: https://www.pedtsr.ca/work.html
I'm a full-stack engineer looking for contract work.
I'm most experienced in PHP/Laravel and Javascript/Typescript/React, but am pretty tech-fluid.
Previously, I worked at Etsy (three years) and Trello (five years, both pre- and post-Atlassian acquisition).
Recent client projects include a Next.js site backed by a WordPress/GraphQL API and an MVP for a video recording and annotation app build with Laravel.
Resume: https://www.toptal.com/resume/gerard-o-neill A few work examples: https://grardb.com/work
My ideal project would be solo-shipping an MVP in the span of 2-4 weeks depending on the complexity, but I'm also happy to work on longer projects with other developers as well.
email: grardb@gmail.com
rate: $800/day - willing to go a bit lower if hired through Upwork, just so I can get out of the "0 jobs, 0 reviews" pit.