Backend development for a San Francisco AI startup

We're Tika, an Alchemist Accelerator-funded startup in San Francisco. We're building AI that helps software engineering leaders understand everything that's happening in their organization so that they can make the right decision at the right time.

We're looking for a kickass, self-motivated Python/Django developer to help us build out our backend. Some of the projects you'd be working on:

-Adding functionality to chat bots using Google Dialogflow

-Chat platform integrations (Slack, Microsoft Teams, etc.)

-API end points for chat bots and analytics dashbnoard

-Integrations to key data sources (Github, Jira, etc.)

-(If desired) machine learning models and NLP algorithms to help Tika understand natural language and make smart recommendations

Required skills:




Preferred (but not required) skills:


-Machine Learning

-Some ReactJS experience

1. Write Django models to model the following data: An employee has a name and a unique id.

There are 0 or more reports associated with each employee. Each report can be associated

with 1 or more employees. Each report has a datetime, a score (floating

2. Based on your answer to 1), using the Django ORM only, given an employee's id, find all the

unique reports associated with that employee which have at least 1 detail item whose text

contains the string "hello world".

3. Using the Django ORM only, given an employee's id, find one of the latest reports with the

highest score which also matches the criteria in question 2).

4. What is the Big O notation, or time complexity, of searching for an element in an unsorted


Compétences : Django, Git, Javascript, Python, Architecture Logicielle

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Concernant l'employeur :
( 0 commentaires ) United States

Nº du projet : #17535453

24 freelance font une offre moyenne de $14/heure pour ce travail


Hello, I would prefer to discuss further this project with you, because I have all of skills & experience that your project needs. There are all of my programming skills: *Front-end: - HTML, HTML5, JSON, REST Plus

$15 USD / heure
(251 Commentaires)

(From the Makers of Vivino,Seekmi & Dah Makan) Hello, I hope you are doing well, We are Sphinx solution, a Software Solutions and Services Company of 80+ in-house developers and designers specializing in Mobile A Plus

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(14 Commentaires)

Having more than 6 years of experience in machine learning, image processing and computer vision I believe that I can do any task related to ML. I have used almost all algorithms for ML like pca, lbp, lpq, hog, surf, Plus

$22 USD / heure
(60 Commentaires)

1. Model employee([login to view URL]): id = primaryField(unique=True) name=CharField(maxLength=20) Model report([login to view URL]): id=primaryField(unique=True) user = ManyToManyField(model=User) Plus

$15 USD / heure
(18 Commentaires)

Hi, ➲ 7+ years of full-time experience in Python / Django with 50,000+ Upwork hours billed and 50+ successful Python projects ➲ Upwork Top 10 Certification for Python and Django ➲ Guaranteed Results Policy: Pay only Plus

$12 USD / heure
(13 Commentaires)

Hello, You landed on a right profile..! I have gone through the job post & feel great pleasure in contacting you to initiate a conversation. We understood the basic requirement but to understand the complete sco Plus

$16 USD / heure
(2 Commentaires)

Hi, My bid is only for the part that involves NLP. I propose a Java solution built on top of my own OpenMana NLP Tool (patent pending technology). I can offer the OpenMana NLP Tool on either a life-time licens Plus

$30 USD / heure
(4 Commentaires)

I have all Skills that client requires. i can explain more in chat if you are interested. I am a professional ML/NLP Engineer in an IT company with 3+ years of Python, Machine learning and Natural Language process Plus

$10 USD / heure
(23 Commentaires)

i have all the required skills and i have 9 years experience in web-dev technologies Hi. I am very good at it and i have few doubts related to requirement in my mind. I am Gaurav P. Senior Developer. Ple Plus

$15 USD / heure
(19 Commentaires)

Dear Freelancer, I have all the aforementioned skills in the job description along with Machine Learning and NLTK (NLP python lib) knowledge to realize this project. I would be more than happy to discuss with yo Plus

$12 USD / heure
(23 Commentaires)

Hi !! Nice to E-meet you We have a team of experienced python, django developers. We have developed a sophisticated trading platform ([login to view URL]) using python, django, postgresql. Also We have develop Plus

$10 USD / heure
(12 Commentaires)

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$12 USD / heure
(2 Commentaires)

Hi, As based on my initial review I can confirm its feasibility & as I am great fit technically and have good understanding of the domain & your requirement.

$12 USD / heure
(2 Commentaires)

Hello, I've more than 8 years experience writing software with Python and more than 5 years experience working with Django. This is a link for your request: [login to view URL] I don' Plus

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(2 Commentaires)

Hi, Thanks for sharing your Python/Django requirement here and I will be more than happy to help you. Developer with more than 4+ years of experience in Web development. Currently i'm working on plugin developmen Plus

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(2 Commentaires)

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(2 Commentaires)

I have been doing web development using Python/ Django for last 3 years and have built large scale applications using it from the scratch. I am a full-time freelancer currently looking for a long-term work. So I hav Plus

$10 USD / heure
(3 Commentaires)

We are a team of professionals. First of all, we will provide you with a dedicated full-stack developer working only on your project. Expertise in Backend: Python(Django), Laravel, Codeigniter, Wordpress, Google A Plus

$14 USD / heure
(0 Commentaires)
$8 USD / heure
(0 Commentaires)

Scope of work: in have a master degree in Data Science and i am current a researcher with the google Tensorflow team, i have worked on many models and develop several mobile apps with Tensorflow. Project completed Plus

$13 USD / heure
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