Hire the Top 3% of Freelance PostGIS Developers

Toptal is a marketplace for dedicated PostGIS developers, engineers, programmers, coders, architects, and consultants. Top companies and startups choose Toptal PostGIS freelancers for their mission-critical development projects.

No-Risk Trial, Pay Only If Satisfied.

Hire Freelance PostGIS Developers and Engineers

Dmitry Demin

Freelance PostGIS Developer
MontenegroToptal Member Since February 16, 2022

Dmitry is a software engineer and data scientist with over 20 years of experience. Skilled in many technologies, programming languages, and frameworks, Dmitry has been using C, C++, Rust, JavaScript, and TypeScript with Node.js, React, and Vue. He excels with PostgreSQL, PostGIS, and Microsoft SQL Server databases. Dmitry loves to solve interesting tasks and create products that benefit its users.

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Sam Santi

Freelance PostGIS Developer
IrelandToptal Member Since May 1, 2020

Sam is a senior full-stack web developer, with over a decade of experience building robust, user-friendly, and maintainable software. He's not afraid of tough challenges and likes finding innovative solutions to problems. His favorite technologies include Python, PostgreSQL, and React.

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Víctor González

Freelance PostGIS Developer
SpainToptal Member Since June 19, 2018

Víctor has been working with GIS software for more than 15 years. He has worked on various projects, from driving and developing mainly geospatial components at Xarvio to leading the development and training of a dissemination platform for FAO or developing websites with the latest technology. Along that ride, Víctor has adapted to working in teams ranging from one or two people to dozens, organizing across different subteams, and being productive while working with different technologies.

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Seetha Venkatadri

Freelance PostGIS Developer
United StatesToptal Member Since June 18, 2020

Seetha is a SQL and ETL expert with over six years of industry experience dealing with data. She has successfully implemented and delivered several database projects for multiple clients—on time and exceeding expectations. Seetha completed her data engineering fellowship with Insight Data Science in 2018 and subsequently worked at an insurance tech startup as the sole data engineer setting up data warehousing and analytics platform for the team

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Daniel Demonceau

Freelance PostGIS Developer
AustraliaToptal Member Since September 22, 2022

Daniel has been a professional full-stack developer for more than 12 years and has mainly worked in the GIS field for startups, small companies, enterprise businesses, and as a freelancer. He designed database models and REST APIs, created ETL scripts, optimized back ends, and implemented React front ends. As an avid learner and as a way to give back to the open-source community, Daniel started a technical blog seen by thousands, where he shares step-by-step guides to solve GIS challenges.

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Mjumbe Poe

Freelance PostGIS Developer
United StatesToptal Member Since May 20, 2019

Mjumbe uses technology as a tool to help build the capacity of individuals and communities to shape their cities, their neighborhoods, and their own lives. For the last decade, he's primarily worked in web stacks with Python and JavaScript at the core. Mjumbe also has experience in several other languages and is committed to using the best tools in context.

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Erich Parker

Freelance PostGIS Developer
AustriaToptal Member Since July 9, 2021

Erich is a senior full-stack developer with six years of experience building web applications and a preference for back-end engineering. His areas of expertise include Laravel, PHP, Vue.js, DigitalOcean, Kubernetes, and Docker. He has also worked with MySQL, SQLite, PostgreSQL, Elasticsearch, and Redis databases. Erich has worked on several enterprise applications and with multiple engineering teams with great success.

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Tamar Japaridze

Freelance PostGIS Developer
GeorgiaToptal Member Since October 21, 2020

Tamar is an expert engineering professional with several years of experience as a back-end developer. Skilled in functional and object-oriented programming, scalable application development, RESTful APIs, and distributed applications (microservices), she is also familiar with Agile software development and the Agile and Scrum methodology. Tamar has developed applications in medicine/healthcare, e-learning, and transportation, including taxi fleets.

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Kashif Mehmood

Freelance PostGIS Developer
United Arab EmiratesToptal Member Since May 4, 2022

With over a decade of experience creating and delivering user-centric applications and solutions, Kashif focuses on providing the best solutions for his clients while following the best coding conventions and avoiding overcooking the solution. Throughout his career, he has been acknowledged as a solution-focused professional with the ability to design and develop innovative applications. Kashif gives his input where it feels right to improve the user experience.

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Ken Fehling

Freelance PostGIS Developer
United StatesToptal Member Since August 19, 2022

Ken is a full-stack developer with a focus on front-end development with React. He has over 10 years of experience in web dev with HTML/CSS/JavaScript and 7 years with React and Redux. On the back end, he has primarily worked with Node.js, Django, Flask, and SQL databases like PostgreSQL, MySQL, and SQLite. Although not a designer, Ken has worked on UI/UX for several front-end web and mobile projects with UI frameworks like Bootstrap and Material UI, as well as from scratch with CSS and Sass.

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JoyAnne Foster

Freelance PostGIS Developer
United StatesToptal Member Since March 26, 2018

JoyAnne is a software engineer with 20+ years experience. She has developed and managed the full life-cycle of multi-tier full-stack applications. She's self-motivated and has extensive experience on front-end UI work, server code, and back-end DB management, but her love is JavaEE application development.

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Discover More PostGIS Developers in the Toptal Network

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Toptal in the press

... allows corporations to quickly assemble teams that have the right skills for specific projects.

Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.

Our clients
Creating an app for the game
Conor Kenney
Creating an app for the game
Leading a digital transformation
Elmar Platzer
Leading a digital transformation
Building a cross-platform app to be used worldwide
Building a cross-platform app to be used worldwide
Drilling into real-time data creates an industry game changer
Drilling into real-time data creates an industry game changer
Tripcents wouldn't exist without Toptal. Toptal Projects enabled us to rapidly develop our foundation with a product manager, lead developer, and senior designer. In just over 60 days we went from concept to Alpha. The speed, knowledge, expertise, and flexibility is second to none. The Toptal team were as part of tripcents as any in-house team member of tripcents. They contributed and took ownership of the development just like everyone else. We will continue to use Toptal. As a startup, they are our secret weapon.

Brantley Pace

CEO & Co-Founder

I am more than pleased with our experience with Toptal. The professional I got to work with was on the phone with me within a couple of hours. I knew after discussing my project with him that he was the candidate I wanted. I hired him immediately and he wasted no time in getting to my project, even going the extra mile by adding some great design elements that enhanced our overall look.

Paul Fenley


The developers I was paired with were incredible -- smart, driven, and responsive. It used to be hard to find quality engineers and consultants. Now it isn't.

Ryan Rockefeller


Toptal understood our project needs immediately. We were matched with an exceptional freelancer from Argentina who, from Day 1, immersed himself in our industry, blended seamlessly with our team, understood our vision, and produced top-notch results. Toptal makes connecting with superior developers and programmers very easy.

Jason Kulik


As a small company with limited resources we can't afford to make expensive mistakes. Toptal provided us with an experienced programmer who was able to hit the ground running and begin contributing immediately. It has been a great experience and one we'd repeat again in a heartbeat.

Stuart Pocknee


How to Hire PostGIS Developers Through Toptal


Talk to One of Our Industry Experts

A Toptal director of engineering will work with you to understand your goals, technical needs, and team dynamics.

Work With Hand-Selected Talent

Within days, we'll introduce you to the right PostGIS developer for your project. Average time to match is under 24 hours.

The Right Fit, Guaranteed

Work with your new PostGIS developer for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.


  • How are Toptal PostGIS developers different?

    At Toptal, we thoroughly screen our PostGIS developers to ensure we only match you with talent of the highest caliber. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. You’ll work with engineering experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expert vetted talent from our network, custom matched to fit your business needs.

  • Can I hire PostGIS developers in less than 48 hours through Toptal?

    Depending on availability and how fast you can progress, you could start working with a PostGIS developer within 48 hours of signing up.

  • What is the no-risk trial period for Toptal PostGIS developers?

    We make sure that each engagement between you and your PostGIS developer begins with a trial period of up to two weeks. This means that you have time to confirm the engagement will be successful. If you’re completely satisfied with the results, we’ll bill you for the time and continue the engagement for as long as you’d like. If you’re not completely satisfied, you won’t be billed. From there, we can either part ways, or we can provide you with another expert who may be a better fit and with whom we will begin a second, no-risk trial.

Tap Into World-Class Talent

  • Trusted Experts Only

    Trusted Experts Only

    All of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.

  • The Right Fit

    The Right Fit

    We have a knack for matching you with the right fit. Start working with your new hire on a no-risk trial period, paying only if satisfied.

  • Scale as Needed

    Scale as Needed

    Hire talent within 48 hours and scale your team up or down as needed, no strings attached.

  • Seamless Hiring

    Seamless Hiring

    We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.

  • Flexible Engagements

    Flexible Engagements

    Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.

  • Expert Talent Matching

    Expert Talent Matching

    Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.

Top PostGIS Developers Are in High Demand.

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