Flask contract jobs near you / remote


Full Stack Developer Needed

23 days ago
$55 - $70/hour (Estimated)RemoteCRE Collaborative

Software Developer (Full-stack) Remote Ok.

The software developer plays a key role in the researching, architecting, designing, implementing, testing and maintaining of software systems. Responsible for writing architecture and design documentations and coding individual programs or providing an entirely new software resource.

Who are we:

CRECO.ai is a 2.0 Technology Market Network connecting the Commercial Real Estate industry through our “Search One & Done for the Commercial Real Estate Industry platform.” 1.0 technology represents siloed platforms that feature tools that didn’t solve the issues concerning the industry. Tools that in addition, did not communicate with one another and seemed to complicate rather simplify. Our platform aggregates real estate data & technology in one place using a simple interface built to save time and money. Users pick and choose the tools they want. We're the only platform providing transparency between the silos of data and technology through a search engine style integrated portal. Commonly referred to as the Amazon Web Services of Commercial Real Estate meets Kayak. We provide a universal hub, connecting disparate technologies, aggregating industry data and connecting real estate professionals to one another.

We are an equal opportunity employer. Employment decisions are made on the basis of qualifications, ability and performance. We welcome all inquiries and celebrate diversity in our workplace.

Who are you:

You are motivated to apply modern development principles to new and existing solutions. You thrive in a fast-paced problem-solving environment where you react to changing needs quickly.

Your resilient work attitude and team player approach helps everyone achieve their best results and results in satisfied customers.

Key Responsibilities:

  • Develop in all parts of the stack database, backend, REST endpoints and all the way up to front end code
  • Design, develop, document, test and deploy products and solutions.
  • Document and demonstrate solutions by developing documentation, diagrams, charts, code comments and clear code.
  • Assure quality and organizational stability through implementation of development standards and tools.
  • Design and recommend new solutions.
  • Maintenance, support and adding new features to existing products
  • Work with trainers and technical writers to develop user support materials.
  • Update job knowledge by studying state-of-the-art development tools, programming techniques, and computing equipment.
  • Build internal and external relationships through exceptional problem solving, ownership and follow-through. Work directly with internal/external parties.


  • Strong programming skills in python using django and flask frameworks
  • Solid, diverse work experience in application development
  • Sound object oriented programming skills
  • Experience with web-based technologies such as Angular or React
  • Experience working with relational databases such as MySql, or PostreSql and NoSQL databases such as redis or mongodb
  • Strong knowledge of HTML, CSS, and JavaScript
  • Past experience working with unit testing frameworks and mocking mechanisms testing the frontend as well as the backend.
  • Test Driven Development experience is a plus
  • Cloud technologies like AWS is a plus

The Software Developer should have experience in all software development stages including architecting, designing, planning and hands on development. It would be an asset to have knowledge and understanding of property and commercial real estate transactions and some exposure with real estate investment practices.

An educational background that includes a professional designation with a relevant discipline (i.e. computer science, software engineering or information technology, etc.) is preferred.

As CRECo.ai is a small company, each developer is required to participate in all aspects of product maintenance and development.

Job Types: Full-time, Internship, Contract, Commission


  • java: 1 year (Required)

Additional Compensation:

  • Bonuses

Work Location:

  • Remote/Work from home
  • One location

Benefits offered:

  • Paid time off
  • Employee discounts
  • Flexible schedules
  • Workplace perks such as food/coffee and flexible work schedules

Contract Renewal:

  • Likely
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Data Scientist - Data Engineer

24 days ago
$55 - $70/hour (Estimated)RemoteCBS
Data Scientist - Data Engineer

REF#: 32836

CBS BUSINESS UNIT: Simon & Schuster

JOB TYPE: Temporary / Per Diem / Freelance




Simon & Schuster, a part of CBS Corporation, is a global leader in the field of general interest publishing, dedicated to providing the best in fiction and nonfiction for consumers of all ages, across all printed, electronic, and audio formats. Its divisions include Simon & Schuster Adult Publishing, Simon & Schuster Children’s Publishing, Simon & Schuster Audio, Simon & Schuster Digital, and international companies in Australia, Canada, India and the United Kingdom.


Simon & Schuster has an exciting role for a data engineer to join a fast-paced, leading-edge team working to help advance it’s publishing business. In this Freelance or Independent Contractor role, you will be working with a small team of data scientists and analysts to rapidly prototype data applications and analytics tools to serve our fast-growing imprint.

The full-time, contract position will be responsible for developing, testing and maintaining data flows and information architecture. This includes aggregating data from multiple databases in our data warehouse as well as external sources, establishing data pipelines, designing data models, deploying machine learning models to production and building robust data visualizations and reporting tools that align with the business needs of our team.

This is an exciting opportunity for the right candidate to build a robust data science and analytics environment from the ground up. You’ll be working with a small team of professionals based remotely. Hours are flexible. Two scheduled check-ins/code reviews are required weekly.


  • Collaborate with team to align architecture with business requirements
  • Stand up, test and maintain databases and information architecture
  • Build tools to automate data acquisition and aggregation
  • Develop data models and table schemas
  • Identify ways to improve data reliability, efficiency and quality
  • Deploy sophisticated analytics programs, machine learning and statistical methods
  • Prepare data for predictive and prescriptive modeling
  • Use data to discover tasks that can be automated
  • Develop data visualizations, dashboards, reports and notification tools that respond to business needs
  • Design analytical models that support analysis and inference.


Skills and experience:

  • Computer science degree or equivalent with 2+ years data engineering and/or full stack developer experience
  • Background in data science or equivalent continuing education
  • Strong knowledge of Python 3
  • Experience in developing and maintaining SQL databases and writing SQL queries; NoSQL (MongoDB) experience preferred but not required
  • Experience establishing and maintaining AWS, Google Cloud, Heroku, Tableau or similar cloud-based environments
  • Knowledge of HTML, CSS and JS and lightweight web frameworks such as Django, Flask
  • Familiarity with database administration tools and best practices
  • Background in extracting and storing data from APIs preferred but not required
  • Background in deploying machine learning models to production preferred but not required
  • Knowledge of Git/GitHub and software development workflows
  • Strong written and verbal communication skills.
  • Ability to summarize key findings into clear and actionable recommendations, and to interact with individuals at all levels.

Strong project management skills and ability to plan and prioritize work in a fast-paced environment.Please send a link to your work samples on Github


Equal Opportunity Employer Minorities/Women/Veterans/Disabled

Freelance Mobile Application Developer

26 days ago
$55 - $70/hour (Estimated)Philadelphia, PA 19104 (Belmont area)Connexus Technology

(Must interview in person)

We are looking for a local Freelance React Native mobile application developer to build our mobile Applications for client software development engagements.

Job Responsibilities

  • Collaborate with product and business teams to define our product, balancing features with time to market.
  • Design and implement a mobile application for iOS and Android using React Native, interfacing with our backend using
  • Create a scalable, testable, documented application so that we can grow the product over time.
  • Keep up with technology changes in our space and leverage them when appropriate
  • Work independently to delivery software on time
  • Document all aspect of your work
  • Train, mentor and collaborate with other team members to ensure our teams maintain high standards
  • Participate in product design, offer new ideas and understand that not every idea will be adopted
  • Communicate professionally with other business units and customers as needed for demos and support of our products


  • Bachelor’s degree in a technical discipline such as Computer Science, Software Engineering; or equivalent work experience required
  • 8+ years of software development experience
  • 5+ years of experience in building and deploying mobile applications, including
  • 2+ years of building mobile applications using React Native
  • Experience building and consuming APIs to interact with other applications using REST or GraphQL
  • Experience in design and building mobile first UI
  • Experience in working in an agile environment to quickly iterate and deliver features to users
  • Experience with PhoneGap
  • Experience building responsive web applications

Additional Skills we like:

  • Experience with using React in building web application front ends
  • Experience with PHP, .Net, Python, Django and Flask

Job Types: Part-time, Contract


  • React Native: 2 years (Required)
  • Mobile Development: 5 years (Required)
  • PhoneGap: 4 years (Preferred)
  • Application Development: 8 years (Required)


  • Bachelor's (Preferred)

Work Location:

  • Remote/Work from home

Java SDET Developer

1 month ago
$55 - $70/hour (Estimated)Reston, VAKRG TECH
  • Role : Java SDET Developer

Location : Richmond VA/Mc Lean VA

Duration : Contract

Job Description:



  • Develop and maintain applications including APIs and batch processes utilizing AWS services and either Java or Go technology stack.
  • Developing REST service using Spring, Flask, Boot.
  • Provide production support for the applications owned by the team.
  • Write unit and acceptance tests.
  • Work with product owners to understand desired application capabilities and testing scenarios.
  • Continuously improve software engineering practices.
  • Work within and across Agile teams to design, develop, test, implement, and support technical solutions across a full-stack of development tools and technologies

Required qualifications:

  • At least 4 years of software development experience
  • At least 2 years of recent experience in Java
  • At least 2 years of experience in designing and implementing database systems, strong SQL skills
  • Experience with AWS cloud technologies, preferably some of the following: EC2, Lambda, Step Functions, Athena, RDS
  • Experience with Agile development process
  • Experience writing unit tests

Preferred qualifications:

  • Experience with big data solutions
  • Experience with one of the following: Python, Go
  • Experience with CI/CD pipelines

Job Type: Contract


  • Excel: 1 year (Preferred)
  • Build Automation: 1 year (Preferred)
  • Microsoft Project: 1 year (Preferred)
  • Scope Management: 1 year (Preferred)
  • Mentoring: 1 year (Preferred)

Contract Length:

  • More than 1 year

Contract Renewal:

  • Possible

Full Time Opportunity:

  • Yes

Python Developer

1 month ago
$55 - $70/hour (Estimated)RemoteAgelix Consulting LLC

Application Design Development


  • Proven work experience in software development, especially Python and Linux

o Expertise in at least one popular Python framework (like Django, Flask or Pyramid) preferred

  • Ability to learn new languages and technologies
  • Resourcefulness and problem-solving aptitude
  • Team spirit + willingness to speak up!
  • Ready to work in the Plano office (some remote work OK, but mostly needs to be on site)

Primary Skills


  • Proven work experience in software development, especially Python and Linux

o Expertise in at least one popular Python framework (like Django, Flask or Pyramid) preferred

  • Ability to learn new languages and technologies
  • Resourcefulness and problem-solving aptitude
  • Team spirit + willingness to speak up!
  • Ready to work in the Plano office (some remote work OK, but mostly needs to be on site)

Secondary Skills

  • Experience with software development in a test-driven environment, especially using any / all of the following:

o Kafka / Kafka Connect
o Kubernetes, Docker
o Gitlab
o Windows
o Talend

  • Solid knowledge of SQL and scripting, for example:

o Microsoft SQL, SSIS Packages, Stored Procedures
o Able to use an SQL client and database administrator tool, such as DBeaver, to validate data in SQL tables and hive tables on HDFS

  • Experience in software quality assurance and/or strong knowledge of software QA methodologies, tools and processes

o Experience in writing clear, concise and comprehensive test plans and test cases
o Hands-on experience with automated testing tools (Robot Framework a plus)

  • Data management understanding (e.g. permissions, recovery, security and monitoring)
  • Experience working in an Agile/Scrum development process
  • Excellent communication skills
  • Analytical mind, attention to detail


Masters or Bachelors in Computer Science and Engineering.

Job Types: Full-time, Contract


  • Django, Flask or Pyramid: 5 years (Required)
  • Python: 5 years (Preferred)
  • Linux: 5 years (Required)