Services

What you can hire

GIS developer services in Turkey for companies that need GIS-capable full-stack delivery — contract capacity on your team, a scoped B2B build, or architecture consulting. Strongest in defence, government, and energy systems.

01 / Offers

Three ways to engage

01

Contract engineering

For product and engineering teams

A senior GIS / full-stack engineer embedded in your process — owning a module, extending a map client, or reinforcing a backend. You keep the product; I add capacity.

  • Staff augmentation on existing Angular, .NET, React, or Python codebases
  • WebGIS modules, spatial APIs, and map-performance work
  • Time & materials, typically multi-month, remote from Ankara (EU timezone)
02

B2B project delivery

For companies that need a vendor, not a hire

Scoped WebGIS or geospatial product work you can put on a purchase order: data model, API, map UI, and deployment — with handover rather than a permanent seat.

  • Interactive map applications (OpenLayers, ArcGIS JS, Cesium, MapLibre)
  • Spatial backends (PostGIS, GeoServer, OGC APIs) and ETL pipelines
  • Fixed-scope or milestone billing, including NDA and IP as agreed
03

GIS & architecture consulting

For teams deciding stack, standards, or modernization

Advisory when the question is architectural: symbology, interoperability, GIS estate, or how to ship a spatial system without painting the team into a corner.

  • Architecture notes and stack selection
  • OGC / interoperability and map-performance review
  • Short diagnostic or retainer — written output, not just meetings
02 / Focus

Where this is strongest

Defence & C2 GIS
Mission-critical map clients, military symbology, and interoperability constraints from NATO AirC2IS delivery.
Government & cadastre
National-scale parcel and registry platforms — complex relational and spatial models, public-sector delivery.
Energy & infrastructure
Network and asset mapping for utilities and infrastructure operators, including closed enterprise GIS.
WebGIS platforms
ArcGIS Enterprise, GeoServer, PostGIS, and modern map SDKs — from editing tools to 3D globes.
03 / Process

How an engagement starts

01

Brief

Stack, timeline, and whether you need a contractor or a scoped delivery. NDA first if the brief is sensitive.

02

Proposal

A written scope, engagement model (T&M, fixed, or retainer), and a realistic start date.

03

Contract

B2B agreement and invoicing through a sole proprietorship based in Ankara. IP and confidentiality as agreed.

04

Delivery

Work in your repo and tools, with an agreed cadence and a clean handover — not a black box.

04 / Engagement

Practical details

Entity Sole proprietorship · B2B invoicing · Ankara / remote
Languages English and Turkish
Models Time & materials · fixed-scope · advisory retainer
Confidentiality NDA before a detailed technical brief
05 / Next

Send a brief

Include the stack, the timeline, and whether you need contract capacity or a scoped delivery.

© 2026 Burhan SözerAnkara, Türkiye