Python is a general-purpose programming language known for readable code, used for web back ends, data work, automation and AI.
15+ years of team experience · Salesforce Select Partner · Delaware and Sydney
Python development for data, automation and the APIs between them.
We build and take over Python APIs, data pipelines, automation and AI applications, move them to a supported Python release, and supply Python engineers who join your team.
See the upgrade paths
- 15+Years of team experience
- 3Ways to engage: project, team or extension
- 60 minFree Python review, with a written plan
- 5.0/5Client satisfaction (CSAT)
Proven Success With
5.0/5 CSAT
New to Python?
What is Python?
Python has no long-term support release. Python 3.10 reached end of life in October 2026, so 3.11 is now the oldest supported version.
Its ecosystem covers web frameworks such as Django, Flask and FastAPI and data libraries such as pandas and NumPy.
Where you are starting from
Where are you with Python?
What state is your Python code in today?
- Path 01Not built yet
A new Python build
You need an API, a pipeline or an automation and want it on a current Python release.
- Design agreed before code
- Packaging and environments set up first
- pytest from the first sprint
- Path 02Written by someone who left
Taking over a codebase
Scripts and services run your business, but nobody left knows how they fit together.
- Code and dependency review first
- Jobs, schedules and data flows mapped
- Fixes ranked by risk
- Path 03Running on an old Python
Upgrading or modernizing
It works, but runs on Python 2 or 3.10 and older, with libraries that no longer get fixes.
- Dependencies checked for support
- Upgrade done in tested steps
- Framework upgraded in the same plan
Python code on a supported release, with tests, documentation and a team that can run it
What we do
What do our Python development services include?
From one-off automation to the APIs and pipelines your teams depend on.
New Python applications
01Web back ends and internal tools built from a written design.
APIs and integration services
02FastAPI, Django or Flask APIs that connect your systems.
Data pipelines and automation
03ETL jobs, scheduled scripts and Celery workers that run without babysitting.
ML and LLM applications
04Model serving and LLM features wired into the apps people use.
Python upgrades
05Python 2 or 3.10 and older moved to a supported release.
Testing
06pytest suites that run in your pipeline on every change.
Salesforce integration
07Python jobs that sync and load Salesforce data through its APIs.
Team extension
08Python engineers who work in your repos, rituals and tools.
Technology
The Python stack we work with
The frameworks and libraries we use most, layer by layer.
- Django
- FastAPI
- Flask
- SQLAlchemy
- pandas
- NumPy
- Celery
- ETL pipelines
- ML models
- LLM applications
- pytest
- Poetry
- uv
Python upgrades
Which Python version should we be on?
Python 3.10 reached end of life in October 2026. Python 3.11 is now the oldest version that still gets security fixes.
TodayPython 2, or Python 3.10 and older
- A supported Python 3
Move to a current release
Code and dependencies moved to a supported Python 3 release, ideally a recent one, in tested steps.
Best for most applications on 3.8 to 3.10.
- Python 3
Finish the move off Python 2
Python 2 code ported to Python 3 module by module, with tests around each change.
Best when an old script or service was left behind.
- Django 5.2 LTS
Upgrade the framework too
Django 4.2 LTS ended in April 2026. Django 5.2 LTS is supported to April 2028, and Django 6.x needs Python 3.12 or later.
Best when the framework is out of support as well.
How we work with you
How can we work together on Python?
Three ways to engage. Each starts with a written proposal agreed before work begins.
- Fixed-scope project
A defined Python deliverable, built and handed over.
- We direct the work against agreed milestones
- Priced per milestone in the proposal
- Working code, tests and runbooks
- Fits a new API, a pipeline or an upgrade
- Dedicated team
A Python team that runs your product or data work with you.
- Our lead runs delivery, you set priorities
- Billed on a monthly plan
- Engineers, a lead and testing as one unit
- Fits ongoing work without an in-house team
- Team extension
Python engineers added to the team you already run.
- Your managers direct the day-to-day work
- Billed monthly for each engineer
- Vetted engineers; we handle employment and replacement
- Fits a backlog bigger than your current team
How it runs
How does a Python engagement start?
Five steps from the first call to delivery.
- Brief
- Free 60-minute review of your code and jobs
- Goals, constraints and access agreed under NDA
- Match or design
- Engineers matched and interviewed by you
- Or a scope and milestone plan written
- Start
- Accounts, repos and environments set up
- Codebase walkthrough and a first task
- Build and review
- Sprints with code review on every change
- Tests and a demo each sprint
- Hand over or continue
- Runbooks and handover sessions
- Or a monthly plan for support
Cost and timing
What it costs and how long it takes
The review is free
A 60-minute architecture review of your Python application setup, with a written plan you keep.
A fixed-scope proposal first
Before any work starts you get a written proposal: a fixed-scope project with milestones, or a monthly plan. You approve it, or you do not.
Timing follows scope
How long it takes depends on what is in scope. The proposal states the milestones, so you see the timeline before you commit.
Client stories
Client work we have delivered
Real engagements, described by industry. Each story covers the starting position, what we built and how we delivered it, end to end.
Commercial & Business ServicesA Subscription Estimator and Technical Library for Fire Protection ProfessionalsA Next.js web application for a fire protection business: a searchable technical library and estimator with role-based access, manufacturer filtering, PDF output and subscriptions, with AI product identification in development.Next.js · Custom web application · Authentication and roles · SubscriptionsRead the story 
Communications, Media & TechnologyA Bilingual Knowledge Base That Answers Callers During a Major International EventA bilingual English and Japanese knowledge base for contact centre operators at a major international event: live answer suggestions, cross-language search with translated embeddings, operator content management and missing-question tracking.Custom AI · Vector search · Translated embeddings · Large language modelsRead the story 
EducationOne Tutoring Calendar Across Salesforce and TeachWorksSalesforce development for an Australian tutoring provider: a custom session calendar, two-way TeachWorks appointment sync, attendance and completion mapping, and session notes into after-session reports.Salesforce Platform · Lightning Web Components · Apex · TeachWorks APIRead the story Client reviews
What clients say about working with our architects
See how teams describe working with SynconAI, from first scope to production delivery.
Salesforce Select Partner30+ Salesforce certificationsDelivery from Delaware & Sydney, worldwide
Simply Outstanding
“SynconAI Consulting are Simply the Best in the Business When it comes to Salesforce implementation and AI-powered solutions, SynconAI are in a league of their own. Their expertise, dedication, and ability to deliver results that truly move the needle sets them apart from every other consulting partner we've worked with. What they achieved with our Sales Cloud, Service Cloud, and custom Agentforce agent has completely transformed how we operate streamlining our pipelines and our customer service, and automating tasks that used to consume hours of our team's time. They don't just implement technology they transform businesses. If you want the best, you work with their team.”
Sales CloudService CloudAgentforce
Jack BennettConsumer Goods & Retail · United States
“I had a very urgent deadline for our project reporting to be delivered and needed to build the module, dashboard and output reports in Salesforce. SynconAI were very responsive - they met with me online, responded to my emails quickly and took calls - whatever was needed to progress the work quickly. We are thrilled with the outcome and will continue to work with SynconAI in the future to continue to build our Salesforce capability and platform.”
Sales CloudService CloudNonprofit Cloud
Salesforce Managed ServicesAustraliaSalesforce Verified
“The team at SynconAI were fantastic, and promptly delivered on each project. They were able to guide us through every stage and made sure we were satisfied with the outcomes on multiple scopes of work.”
Sales CloudSlackFlowAgentforceMuleSoft
ManufacturingAustraliaSalesforce Verified
“They have been great and helping us transform out business by bringing what I conceptualize to life. Great at translating process/workflow needs into a solution. Been a pleasure work with and they're a critical part of our team and will be instrumental into bringing about my vision.”
Sales CloudFinancial Services CloudArchitectureAI
Financial ServicesUnited StatesSalesforce Verified
“Working with SynconAI was a seamless and highly professional experience from start to finish. They took the time to deeply understand our business processes before designing and implementing a Salesforce solution tailored specifically to our operational needs. The team demonstrated strong technical expertise across Salesforce configuration, automation, integrations, reporting, and user experience design.”
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Salesforce ImplementationSalesforce Verified
Frequently asked questions
Python development, answered.
Straight answers about what we build, Python upgrades, how engagements work and how our engineers join your team.
Data pipelines and ETL, internal APIs, automation, machine learning and LLM applications, analytics and web back ends, plus integration services that move data between systems.
Python 3.10 reached end of life in October 2026, so 3.11 is now the oldest supported version. Python 2 and 3.10 or older no longer get security fixes and should be upgraded.
Three ways: a fixed-scope project with milestones, a dedicated team on a monthly plan, or engineers who join your team. Each starts with a written proposal agreed before work begins.
Yes. They work in your repos, tools and sprint rituals, and your managers direct the day-to-day work. We handle employment, and the replacement terms are written into the contract.
Each engineer passes a technical interview on Python and the frameworks you use, a practical coding exercise and a review by a senior engineer. You interview them and decide before anyone starts.
Yes. Python connects through Salesforce APIs, REST and Bulk, usually with simple-salesforce, a community library, for jobs such as syncing records, loading data or feeding reports.
We work from hubs in Delaware and Sydney and deliver remotely worldwide on your business hours. The agreed overlap with your team is written into the contract.
"Python" is a registered trademark of the Python Software Foundation. Django is a registered trademark of the Django Software Foundation. FastAPI, Flask, pandas, NumPy, Celery and Salesforce are trademarks of their owners. SynconAI is an independent consulting firm and is not affiliated with or endorsed by the Python Software Foundation.
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