Mid-Level Full Stack Developer

Bethesda, MD


Apply Save

Type: Contract-to-Hire

Category: Information Technology

Reference ID: 10077939

Shortcut: http://addisongroup.gosnaphop.com/4taveN


Position Title: Mid-Level Full Stack Developer

Location: Bethesda, MD - 5 Days onsite - No Relocation

Assignment Type: Contract to Hire

Pay Rate: $65.00 - $67.00 / hour

Work Schedule: Onsite, Monday - Friday

Benefits: This position is eligible for medical, dental, vision, and 401(k).

Work Authorization: Must be authorized to work in the United States. This position is not eligible for sponsorship.

Job Description

 

Addison Group is partnering with a high-growth boutique tactical asset management firm headquartered in Bethesda, MD that is investing heavily in modern data and AI capabilities to sharpen their competitive edge. They are looking to bring on a Mid-Level Full Stack Developer to help build and scale their fintech portfolio analytics platform, working across a modern stack including React/Next.js (deployed on Vercel) for the front end, Python/Django (running on AWS) for the back end, and PostgreSQL on AWS for the database layer.


Key Responsibilities

  • Design, build, and maintain full stack features for a fintech portfolio analytics platform
  • Develop and support backend services and APIs powering portfolio modeling and analytics
  • Build modern front-end interfaces for portfolio construction, analytics visualization, and advisor proposal workflows
  • Integrate market data, fund data, and strategist models into application workflows
  • Optimize performance for large portfolio simulations and analytics calculations
  • Collaborate with investment strategists and product managers to translate financial concepts into scalable software solutions
  • Maintain high-quality, well-tested code and contribute to platform architecture as the system evolves

Qualifications


Required

  • Design, build, and maintain full stack features for a fintech portfolio analytics platform
  • Develop and support backend services and APIs powering portfolio modeling and analytics
  • Build modern front-end interfaces for portfolio construction, analytics visualization, and advisor proposal workflows
  • Integrate market data, fund data, and strategist models into application workflows
  • Optimize performance for large portfolio simulations and analytics calculations
  • Collaborate with investment strategists and product managers to translate financial concepts into scalable software solutions
  • Maintain high-quality, well-tested code and contribute to platform architecture as the system evolves

Preferred


  • Experience building portfolio analytics, trading, or wealth management platforms
  • Familiarity with quantitative finance or portfolio construction
  • Experience with financial data visualization or analytics tools
  • Experience building tools used by financial advisors, RIAs, or investment firms
Addison Group is an Equal Opportunity Employer. Addison Group provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. Addison Group complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. Reasonable accommodation is available for qualified individuals with disabilities, upon request.

IND 005-009

  • Onsite, ML FinTech Data Engineer (Bethesda Maryland)

    Bethesda, MD

    Position Title: ML Data Engineer Location: Bethesda, MD - 5 Days onsite - No Relocation Assignment Type: Contract to Hire Pay Rate: $65.00 - $67.00 Work Schedule: Onsite, Monday - Friday Benefits: This position is eligible for medical, dental, vision, ...

    Recommended

  • Commercial Retail Property Manager

    Bethesda, MD

    Job Title: Retail Commercial Property Manager Industry: Commercial Real Estate / Property Management Location (city, state): Bethesda, MD Assignment Type: Direct Hire Pay: $90,000 - $130,000 annually Work Schedule: Monday-Friday, 9:00 AM-5:00 PM Fully ...

    Recommended

  • AR Manager (Healthcare - Special Projects - Team Lead)

    Bethesda, MD

    Job Title: AR Manager – Special Projects / Team Lead Type: Direct Hire Location (city, state): Bethesda, MD Industry: Healthcare / Medical Billing Pay: $68,000 – $73,000 annually Benefits: The position is eligible for medical, dental, vision, and 401(k...

    Recommended

  • Recepionist

    North Bethesda, MD

    Job Title: Receptionist Industry: Senior Living Location: North Bethesda, MD Assignment Type: Contract Pay: $16 – $18 / Hour Work Schedule: Full-time, Monday–Friday, 8:00 AM – 4:00 PM Benefits: This position is eligible for medical, dental, vision, and...

    Recommended

  • Collections Specialist (Medical)

    Bethesda, MD

    Job Title: Collections Specialist Type: Contract Location (city, state): Bethesda, MD Industry: Healthcare Revenue Cycle Pay: $20–$23/hr About Our Client: Addison Group is partnering with our client, a reputable healthcare organization, to identify a s...

    Recommended

  • Maintenance Technician

    Bethesda Metro Area, Maryland

    Position: Maintenance Technician Location: Bethesda, Maryland Job Type: Full-Time Work Location: On-site Salary: $55,000 – $67,000 / Annually, based on experience and qualifications. Benefits: This position is eligible for medical, dental, vision, 401(...

    Recommended

  • Senior Software Engineer - .NET CORE, React, PostgreSQL

    Glendale, CA

    Job Title: Senior Full Stack Software Engineer (.NET / React) Location: Remote (U.S.) Salary: $145,000 - $170,000 Base Job Type: Full-Time | Exempt Benefits: Medical, Dental, Vision, 401(k), Unlimited PTO Work Authorization: Must be authorized to work ...

    Recommended

  • Lead Data Engineer

    REMOTE, IL

    Job Title: Lead Data Engineer Industry: Transportation / Technology Location (City, State): Chicago, IL (Hybrid Preferred | Remote Considered) Assignment Type: Contract-to-Hire Pay: $75.00 - $85.00 / Per Hour | $130,000 – $150,000 / Annually + Bonus up...

    Recommended

  • Data Engineer

    Edmond, OK

    Data Engineer Direct Hire * Must be authorized to work in the United States now and in the future without assistance* Pay: $125,000 - $150,000 base salary + annual discretionary bonus Edmond, OK - Hybrid schedule with flexibility. Candidates must be lo...

    Recommended

  • Senior Backend Software Engineer

    District of Columbia

    Job Title: Senior Backend Software Engineer Location: Remote Employment Type: Contract Pay Rate: $65 - $70/ hour Benefits: This position is eligible for medical, dental, vision, and 401(k). The Role We are seeking a Senior Software Engineer to play a p...

    Recommended

  • Senior Data Engineer

    Emeryville, CA

    Job Title: Senior Data Engineer Industry: Healthcare Location: Emeryville, CA Assignment Type: Full time, direct hire Expected Salary: $140-180k Work Schedule: Hybrid, 1 day a week Benefits: This position is eligible for medical, dental, vision, and 40...

    Recommended

  • Full Stack Engineer

    Houston, TX

    Title: Full Stack Engineer Location: Houston, TX (Hybrid) Job Type: Contract-to-Hire Pay: $75.00 -$95.00 / Per Hour Benefits: This position is eligible for medical, dental, vision, and 401(k). About the Role We are seeking a Full Stack Software Enginee...

    Recommended

  • Senior Full Stack AI Engineer

    Austin, TX

    Position: Senior Full Stack AI Engineer Location: Austin, TX - must be local and onsite 4 days per week Duration: 6 month with potential to extend Compensation: $85-95/HR Work schedule: Monday-Thursday (8 AM-5PM CST) onsite; Fridays remote. Benefits: T...

    Recommended

  • Agentic AI Engineer

    Charlotte, NC

    Title: Agentic AI Engineer Location/Schedule: Charlotte, NC with a hybrid weekly schedule (3 Days Onsite/2 Days Remote) Status: Salaried, Exempt Full-Time Position Summary A rapidly growing healthcare services organization is seeking its first Agentic ...

    Recommended

  • Full Stack Software Engineer

    Reno, NV

    Full Stack Software Engineer developing and maintaining internal systems built on .NET and Angular that empower our teams to deliver exceptional enterprise application features. You will deploy and manage applications on the Azure cloud platform, ensur...

    Recommended

  • IT Lead Analyst - Workday AI & Prism Reporting

    Lincolnshire, IL

    Title: IT Lead Analyst - Workday AI & Prism Reporting Location: Lincolnshire, Illinois - hybrid Type: Contract to hire Compensation: $70.00 / Per Hour / W2 Benefits: This position is eligible for medical, dental, vision, and 401(k). Position Overview: ...

    Recommended

  • Principal Strategy - Business Data Analyst

    Coppell, TX

    Job Title: Principal Strategy – Business Data Analyst Location: Coppell, TX Pay: Full-Time Conversion: $135,000–$165,000 annually + bonus (target ~20%) + equity awards Work Schedule: Hybrid schedule: 4 days onsite, 1 day remote Benefits: Medical, Denta...

    Recommended

  • RightAngle Consultant

    Dallas Metro Area, Texas

    Job Title: RightAngle Consultant Location (City, State): Dallas, TX or Houston, TX (On-site) Assignment Type: Contract-to-Hire (Long-term contract with potential for permanent hire) Pay: Competitive; Based on Experience Work Schedule: Full-time | On-si...

    Recommended

  • Workplace Tech Microsoft Platforms Manager

    Dallas Metro Area, Texas

    Title: Workplace Tech Microsoft Platforms Manager Location: Dallas, TX - Onsite 1 day a week Salary: $140k Benefits: This role is eligible for health, welfare, 401(k) savings plan with dollar-for-dollar match up to 5%, tuition reimbursement and 27 days...

    Recommended

  • Business Central Developer

    Houston, TX

    Role: Business Central Developer Location: Texas Pay Range: $100,000 - $130,000 / year Benefits: This position is eligible for medical, dental, vision and 401(k). About the Role We are looking for a Business Central Developer to join a growing ERP team...

    Recommended

  • Lead Full Stack Engineer - Remote EST, CST

    Remote CST, TN

    Title: Lead Full Stack Engineer - Typescript, JavaScript, React, Node.js Location: REMOTE - US only in EST, CST Time Zones - Must have location on resume Salary: $150,000 – $175,000 / Year (based on experience) Job Type: Full-Time | Exempt Benefits: Th...

    Recommended

  • Power Bi Developer

    Dallas, TX

    Job Title: Power BI Developer Location: Dallas, TX Pay: $90,000- $110,000/year with 5% bonus eligible Work Schedule: Hybrid (3 days onsite, Monday, Tuesday, Thursday) Benefits: This position is eligible for medical, dental, vision, and 401(k). About Th...

    Recommended

  • Director of Philanthropy

    Oakton, VA

    Job Title: Director of Philanthropy Industry: Nonprofit Location (city, state): Oakton, VA (Hybrid) Assignment Type: Direct Hire Pay: $115,000–$125,000 annually Work Schedule: Monday–Friday | 8:00 AM–5:30 PM | Hybrid (Tuesdays onsite) Benefits: This po...

    Recommended

  • Data Analytics Engineer

    Anywhere

    Role: Data Analytics Engineer Location: Remote (U.S Based Candidates Only) Pay Rate Range: $80,000 - $110,000 /year Internal Job ID: 10078007 Are you looking for a growth opportunity for a reputable company with a positive work environment? Our client ...

    Recommended

  • AP Specialist

    Tulsa, OK

    Job Title: AP Specialist Location (city, state): Tulsa, OK - Onsite Assignment Type: Contract Pay: $45k-52k Work Schedule: Monday–Friday, standard business hours; overtime may be required as needed Benefits: This position is eligible for medical, denta...

    Recommended

  • Operations Coordinator, Policy & Public Affairs

    District of Columbia

    Job Title: Operations Coordinator, Policy & Public Affairs Industry: Association / Public Policy / Professional Services Location: Washington, DC Assignment Type: Direct Hire Pay: $70,000 – $73,000 / Annually (commensurate with experience) Work Schedul...

    Recommended

  • Power BI Developer

    Fort Worth, TX

    Job Title: Power BI Developer Location: Fort Worth, TX Pay: $100,000 – $120,000 / year 7% Bonus Eligible Work Schedule: Hybrid (3 days onsite, Tuesday–Thursday) Benefits: This position is eligible for medical, dental, vision, and 401(k). About The Comp...

    Recommended

  • Software Engineer – Advanced Sensing Systems C++

    Burlington, MA

    Software Engineer – Advanced Sensing Systems (C++) Location: Greater Boston Area (Hybrid) Compensation: $115-140K annually Benefits: Comprehensive Medical, Dental, Vision, 401(k), PTO, and additional company-sponsored benefits About the Opportunity A r...

    Recommended

  • Accounts Payable Specialist

    Denver Metro Area, Colorado

    Role: Accounts Payable Specialist - Location: Denver, CO (in-office, hybrid) Pay rate: $27-29/hr, based on experience Benefits: This role is eligible for medical, dental, vision and 401K. We are seeking an experienced, high-volume Accounts Payable Spec...

    Recommended

  • Accounts Receivable Manager

    Long Beach, CA

    Position Title: Accounts Receivable Manager Location: Long Beach, CA (On-Site) Assignment Type: Permanent Hire Compensation: $80,000 - $90,000 annually Work Schedule: Monday - Friday, 9:00 AM - 5:00 PM Benefits: This position is eligible for Medical, D...

    Recommended