Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Python Developer

Bright Vision Technologies

Bright Vision Technologies is a forward-thinking software development company dedicated to building innovative solutions that help businesses automate and optimize their operations. We leverage cutting-edge technologies to create scalable, secure, and user-friendly applications.

As we continue to grow, we're looking for a skilled Senior Python Developer to join our dynamic team and contribute to our mission of transforming business processes through technology.

This is a fantastic opportunity to join an established and well-respected organization offering tremendous career growth potential.

Job Title: Senior Python Developer
Location: 100% Remote (Continental United States)
Position Type: In-house Bright Vision Technologies SOW engagement (no third-party client or vendor)
Experience: 5+ years
Salary: 100K to 150K

Sponsorship: New H1B sponsorship may be available for qualified candidates. H1B transfers also welcomed.
Employment Type: Full-time, direct W2 with Bright Vision Technologies (no C2C, no 1099, no third-party)
Engagement: Long-term, multi-year, aligned to the Bright Vision SOW delivery roadmap
Compensation: Competitive base salary commensurate with experience, plus benefits.

Employment Terms & Visa Policy
This is a 100% remote, full-time, direct W2 position with Bright Vision Technologies.
This role is part of Bright Vision Technologies' in-house Statement of Work (SOW) engagement. The client, end customer, and employer for this position is Bright Vision Technologies - there is no third-party client, vendor, or implementation partner involved.
We do not engage in C2C, 1099, or third-party arrangements for this role.

BUT STRICTLY NO C2C/1099/3RD PARTY COMPANIES. ALL OUR ROLES ARE W2 AND NO 3RD PARTY BROKERING PLEASE.
Candidates must be willing to work directly as a full-time W2 employee of Bright Vision Technologies and contribute to our in-house SOW deliverables.
New H1B sponsorship may be available for qualified candidates for this role.

Candidates who are currently on a valid H1B visa and require a transfer are also welcome to apply. We will support H1B transfers for qualified candidates.
For every role, a technical coding assessment is mandatory. Please apply only if you are confident in your technical abilities and hands-on experience.

Job Summary
We are seeking an experienced Senior Python Developer to design, build, and continuously enhance complex enterprise-grade applications, data-intensive services, and automation platforms. This is a hands-on engineering role focused on delivering robust, secure, and high-performance Python systems that operate reliably within distributed and mission-critical production environments. The ideal candidate will bring deep Python expertise combined with strong fundamentals in software architecture, data engineering, and operational support, and will partner closely with product, data, and infrastructure teams to translate ambiguous business problems into well-engineered technical solutions. You will be expected to think beyond surface-level fixes, identify root causes of complex issues, and proactively raise the engineering bar across the team.

Key Responsibilities
  • Provide end-to-end design, development, and advanced technical troubleshooting for complex enterprise-grade Python applications, reaching beyond routine approaches to solve novel and non-trivial technical problems.
  • Develop secure, high-quality, production-ready Python code and implement algorithms that perform reliably within distributed systems, with thoughtful consideration of concurrency, fault-tolerance, and observability.
  • Produce architecture and design artifacts for complex applications, ensuring that day-to-day development adheres to defined design constraints, performance requirements, and enterprise standards.
  • Develop and optimize data processing logic for large-scale datasets, including extraction, transformation, validation, deduplication, enrichment, and performance tuning to support both batch and near-real-time workloads.
  • Gather, analyze, and synthesize large and diverse datasets to support continuous improvement of applications and business processes, surfacing insights that lead to measurable improvements in product, reliability, or cost.
  • Develop reporting mechanisms, dashboards, and data visualizations where required to support operational insights, leveraging libraries and tools appropriate to the stakeholder audience.
  • Identify hidden defects, performance bottlenecks, and architectural weaknesses, and proactively implement improvements to coding standards, system reliability, and overall maintainability.
  • Contribute substantively to engineering best practices, conduct thorough peer code reviews, and participate constructively in architectural design discussions, mentoring less-senior engineers along the way.
  • Participate fully in Agile development cycles and CI/CD processes, ensuring consistent, stable, and frequent deployments with appropriate testing, rollback, and monitoring strategies in place.
  • Collaborate closely with cross-functional stakeholders - product managers, data scientists, operations engineers, and business analysts - to clarify requirements and translate them into scalable technical solutions.
  • Support operational stability through structured incident response, debugging, log analysis, and post-incident reviews in enterprise environments, contributing actionable preventative measures.

Required Qualifications
  • Bachelor's degree in Computer Science, Engineering, or a related technical discipline.
  • Five or more years of applied Python development experience in enterprise-grade environments.
  • Strong experience building and maintaining large-scale production applications with significant uptime and reliability requirements.
  • Hands-on experience with relational database systems such as Oracle, MS SQL Server, PostgreSQL, or Sybase, including query tuning and schema design.
  • Strong understanding of the full software development lifecycle (SDLC), including requirements, design, build, test, release, and ongoing support.
  • Proven hands-on experience across system design, application development, automated testing, and operational support.
  • Strong working knowledge of data structures, algorithms, and computational efficiency, with the ability to make sound design trade-offs.
  • Demonstrated experience debugging and maintaining complex, enterprise-level applications in production.
  • Solid understanding of Agile methodologies, CI/CD practices, application resiliency patterns, and secure coding standards.
  • Ability to manage multiple concurrent projects in dynamic, fast-changing environments while keeping stakeholders well informed.
  • Strong written and verbal communication skills, with experience collaborating with both technical and business teams.

Preferred Qualifications
  • Strong shell scripting skills in UNIX/Linux environments and comfort working with command-line tooling.
  • Solid grounding in mathematical and statistical concepts and the ability to translate them into code.
  • Hands-on experience with the Python data and ML ecosystem, including NumPy, Pandas, SciPy, Scikit-Learn, TensorFlow, and PyTorch.
  • Working exposure to AWS cloud services and cloud-native storage technologies such as S3, RDS, DynamoDB, and Glue.

How to Apply
Would you like to know more about this opportunity?
For immediate consideration, please send your resume to [email protected]
Learn more about Bright Vision Technologies at
We recognize that our people are our strength, and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company.
We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.
Bright Vision Technologies is an Equal Opportunity Employer, including Disability/Veterans.
Position offered by "No Fee Agency."


Equal Employment Opportunity (EEO) Statement

Bright Vision Technologies (BV Teck) is committed to equal employment opportunity (EEO) for all employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, veteran status, or any other protected status as defined by applicable federal, state, or local laws. This commitment extends to all aspects of employment, including recruitment, hiring, training, compensation, promotion, transfer, leaves of absence, termination, layoffs, and recall.

BV Teck expressly prohibits any form of workplace harassment or discrimination. Any improper interference with employees' ability to perform their job duties may result in disciplinary action up to and including termination of employment.
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Senior Python Developer in Streamwood, IL vacancy
  • Bright Vision Technologies is seeking an experienced Senior Python Developer to join their remote team. This role involves designing and building enterprise-grade applications while ensuring high performance and security in Python systems. The ideal candidate will have... 
    Senior
    Remote job
    Full time

    Bright Vision Technologies

    Bartlett, IL
    2 days ago
  • $72.8k - $130k

     ...Improve the lives of others while Caring. Connecting. Growing together. Job Description - Python Developer (2357338) Optum Tech is a global leader in health care innovation. Our teams develop cutting‑edge solutions that help people live healthier lives and help make the... 
    Suggested
    Minimum wage
    Full time
    Work experience placement
    Local area
    Monday to Friday

    Optum

    Schaumburg, IL
    8 hours ago
  • UnitedHealth Group is seeking a Lead AI/ML Engineer to drive the design and implementation of innovative machine learning solutions within Optum. Your leadership will enhance pharmacy benefits and improve patient care through advanced AI technology. The ideal candidate ...
    Senior
    Remote work

    UnitedHealth Group

    Schaumburg, IL
    6 days ago
  •  ...s or Master's degree and six years of experience in data engineering, particularly for ML workloads. Candidates should have strong Python skills, experience with frameworks like Spark and Ray, and a solid understanding of distributed systems. The competitive salary ranges... 
    Senior
    Remote job

    Bright Vision Technologies

    Bartlett, IL
    2 days ago
  • $72.8k - $130k

    Optum is seeking a Python Developer in Schaumburg, Illinois. The successful candidate will develop backend applications using Python and build APIs with frameworks like FastAPI or Flask. This role includes working with MSSQL databases, optimizing performance, and implementing... 
    Suggested

    Optum

    Schaumburg, IL
    6 days ago
  •  ...ETL testing, along with hands-on experience in tools like Hadoop and Hive. Proficiency in SQL and scripting languages such as Java or Python is essential for this role. The firm values confidentiality and is committed to EEO guidelines. #J-18808-Ljbffr krg technology inc
    Senior

    krg technology inc

    Schaumburg, IL
    2 days ago
  •  ...technology firm in Schaumburg, IL seeks a Copilot Developer/SME to develop and deploy custom copilots utilizing...  ...in prompt engineering. The ideal candidate is a mid-senior level professional with proven skills in Python scripting and API integration. Competitive compensation... 
    Senior

    Largeton Group

    Schaumburg, IL
    3 days ago
  •  ...expertise in modern LLMs. The ideal candidate will define standards, design prompt structures, and collaborate across teams to create innovative solutions. A strong background in responsible AI principles and Python is essential. #J-18808-Ljbffr Bright Vision Technologies
    Senior
    Remote job
    Full time

    Bright Vision Technologies

    Bartlett, IL
    2 days ago
  • Amphenol HSIO in Schaumburg, IL is seeking a Senior Product Development Engineer to lead the design and development of innovative high...  ...least 3 years of relevant industry experience, particularly in developing IO connectors. Proficiency in CAD tools such as SolidWorks and... 
    Senior

    Amphenol HSIO

    Schaumburg, IL
    5 days ago
  • Bright Vision Technologies is seeking an experienced Hadoop Big Data Developer to design, build, and operate large-scale data processing pipelines and analytics platforms on Hadoop. This role involves ingesting and transforming massive data volumes, supporting enterprise... 
    Senior
    Remote job
    Full time

    Bright Vision Technologies

    Bartlett, IL
    2 days ago
  • Wheels, Inc in Schaumburg, IL, seeks a Senior Credit Analyst responsible for underwriting new and existing commercial credit lines through...  ...years of commercial credit analysis experience. Knowledge of Python, SQL, and visualization tools is essential, along with a commitment... 
    Senior

    Wheels, Inc

    Schaumburg, IL
    4 days ago
  • Exeliq Consulting in Schaumburg, Illinois, is seeking a Senior Computer Vision Engineer passionate about Big Data, Data Science, and AI. The role involves creating solutions for diverse industries, managing company direction, and transforming customer requests into actionable... 
    Senior

    Exeliq Consulting

    Schaumburg, IL
    5 days ago
  •  ...An established industry player is searching for a Senior HR Manager to lead strategic HR initiatives in a dynamic manufacturing environment. This role involves managing a diverse HR team, developing organizational strategies, and ensuring compliance with employment laws... 
    Senior

    Crucial Hire

    Schaumburg, IL
    1 day ago
  • Seeking hands-on care near Schaumburg for my loved one in their 80s. Please be willing to do light housekeeping. Additional responsibilities include meal preparation. Part of your responsibilities will include running errands. Duties include transportation (doctor's appointments...
    Senior

    CARE

    Schaumburg, IL
    2 days ago
  • $145k

    A boutique talent acquisition firm is seeking a VP Commercial Portfolio Manager in the Glenview, IL area. The role focuses on commercial loan origination, managing client relationships, and requires a strong background in banking and business development. Candidates should...
    Senior

    Jobleads-US

    Schaumburg, IL
    11 days ago
  •  ...I need senior care provider with experience. Our care concerns are: Light Housekeeping, Help Staying Physically Active, Bathing / Dressing, Companionship, Transportation. We would prefer someone who can handle light housekeeping. Assistance with bathing is one of our... 
    Senior

    CARE

    Hanover Park, IL
    2 days ago
  •  ...A leading technology company seeks an Embedded Senior Sales Engineer in Schaumburg, Illinois. In this role, you will leverage your technical expertise to solve complex challenges and collaborate with sales teams. The ideal candidate has over 3 years of related experience... 
    Senior

    Motorola Solutions

    Schaumburg, IL
    2 days ago
  •  ...Eden Vista Hoffman Estates, part of Vista Senior Living Management, is seeking a Housekeeping team member for our facility. This part-time role involves cleaning and sanitizing various areas, ensuring safety, and adhering to company standards. Ideal candidates should... 
    Senior
    Part time

    Eden Senior Care

    Schaumburg, IL
    1 day ago
  • $130k - $150k

     ...critical environments to validate that systems are designed, installed, and performing at the highest level.    We are seeking a Senior Mechanical Project Engineer who brings deep technical expertise, field leadership, and the ability to drive outcomes in high-... 
    Senior
    Daily paid
    For contractors
    Relocation

    FST Technical Services

    Elk Grove Village, IL
    6 days ago
  • $150k - $170k

     ...0M+ projects , owned the numbers, and been the person everyone relies on to keep things moving — this is your role. We’re hiring a Senior Project Manager to lead complex, high-value construction projects from start to finish. You’ll own the budget, drive the schedule,... 
    Senior

    Theater Outsource

    Schaumburg, IL
    1 day ago
  • $95k - $110k

     ...AVMA Administrative Services, LLC is seeking a Senior Accountant to join our team in Schaumburg, IL. This role involves recording and processing accounting transactions, managing financial reports, and collaborating within a hybrid workspace. The successful candidate... 
    Senior

    New England Society of Association Executives

    Schaumburg, IL
    1 day ago
  • $155k

     ...acquisition firm is seeking a Special Assets Officer in Schaumburg, IL. The role involves overseeing high-risk commercial loans, developing recovery strategies, and preparing asset quality reviews. Candidates should have over 7 years of experience in commercial banking... 
    Senior

    The Symicor Group

    Schaumburg, IL
    1 day ago
  • $87.1k - $121.9k

     ...Job Description:The Senior Credit Analyst is responsible for the timely and accurate underwriting...  ...demonstrating ethics and integrity, developing adaptability, displaying drive and...  ...abilities include programming experience (Python or R) and writing SQL queriesAbility to... 
    Senior
    Full time
    Interim role
    Work at office
    Monday to Friday

    Wheels, Inc.

    Schaumburg, IL
    1 day ago
  • Northrop Grumman Corp. (JP) is seeking a Sr. Principal Engineer, Electronics in Rolling Meadows, IL. This role involves leading efforts in modifying and sustaining testing capabilities for Electronic Warfare Systems. You will be responsible for shaping requirements, driving...
    Senior

    Northrop Grumman Corp. (JP)

    Rolling Meadows, IL
    4 days ago
  •  ...Jacobs is seeking a Senior Engineering Authority in West Chicago to lead the design and construction of telecommunications systems for data centers. The role involves managing low-voltage subcontractors, overseeing change orders, and ensuring design compliance. Candidates... 
    Senior
    For subcontractor

    Jacobs

    West Chicago, IL
    2 days ago
  •  ...Eden Senior Care seeks a part-time Housekeeping professional to ensure cleanliness and sanitation in resident areas. Responsibilities include cleaning resident rooms and public spaces and adhering to infection control protocols. The ideal candidate should communicate... 
    Senior
    Part time

    Eden Senior Care

    Schaumburg, IL
    1 day ago
  • Job Title Required Skills: PEGA/XML/JAVA/SQL Having 12+ years of development experience, 10+ years of PEGA development exp Ability to implement the rules and build low level design Knowledge and experience in integrations like SOAP Has experience in working...
    Senior

    Syntricate Technologies

    Schaumburg, IL
    3 days ago
  • $142.21k

    ## Model/Analysis/Validation Senior AnalystApplyremote type: Hybridlocations: Schaumburg...  ...decline reasons based on model outputs. Develop frameworks for feature selections, capping...  .... Conduct data analysis using tools like Python, SAS, SQL and Spark to access model performance... 
    Senior
    Full time
    Remote work

    Citibank (Switzerland) AG

    Schaumburg, IL
    3 days ago
  • $100k - $150k

    Bright Vision Technologies is seeking an Application Security Engineer to enhance security practices across the software development lifecycle. The ideal candidate should have over five years of application security experience, strong communication skills, and proven ability...
    Senior
    Full time
    Remote work

    Bright Vision Technologies

    Bartlett, IL
    2 days ago
  •  ...effectively communicate via oral and written communications with senior management and technical staff. Recommended Skills Knowledge and experience in adjacent areas -- FPGA and DSP. Proficiency in Python programming in an embedded systems environment. Familiarity with... 
    Senior
    Permanent employment
    Contract work
    Local area
    Remote work
    Weekend work

    Blockchain Technologies. LLC

    Schaumburg, IL
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Python Developer. Be the first to apply!