Harmonia Holdings Group
Director - Data Science
Harmonia Holdings Group, Mc Lean, Virginia, us, 22107
Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction.We are looking for a talented and innovative Director, Data Science to join our AI and Machine Learning team. This individual will support the development of AI solutions and work closely with our team of data scientists to create and deploy machine learning models, focusing on Generative AI and NLP technologies. This is an excellent opportunity for a passionate data scientist to work on projects that deliver real business value to our clients, including federal agencies and commercial sectors.Responsibilities:
Strategic Leadership:
Lead digital transformation initiatives, applying expertise in generative AI, NLP, and ML to build human-centered data solutions across various sectors.MLOps Management:
Oversee the entire MLOps lifecycle, including use case identification, data preprocessing, algorithm design, model implementation, and continuous monitoring.Stakeholder Collaboration:
Work with LOBs, subject matter experts, and stakeholders to understand data-specific needs and identify opportunities to implement AI/ML solutions that align with business goals.AI Workflow Development:
Develop and implement predictive models using advanced AI and ML techniques, focusing on automation, decision-making insights, and advanced forecasting for complex problem-solving.Data Engineering & Cloud Services:
Utilize a comprehensive tech stack, including Python, Java, SQL Databases, Databricks, Docker, Azure, and AWS, to develop scalable data engineering solutions and manage cloud data analytics tools.Predictive Analytics & Model Building:
Build complex AI systems using a wide array of algorithms (e.g., linear and logistic regression, time series forecasting, decision trees). Lead the automation of document processes and pattern recognition using ML/NLP.Data Analysis & Conversion:
Analyze legacy data systems and develop strategies for data transformation, migration mapping, and optimization to ensure seamless integration with modern data environments.Technical Documentation:
Create and maintain in-depth technical documentation, including data transformation workflows, migration mapping logic, and data analysis methodologies to support AI/ML model implementation.Visualization & Reporting:
Translate complex analytical models into rich data visualizations (e.g., Tableau) for non-technical audiences, providing insights that drive informed decision-making.Agile Practices:
Actively participate in Agile processes, including unit testing, sprint planning, story estimation, and retrospectives to drive iterative development and project success.Qualifications:
Education & Experience:
Master’s degree in Data Science or related field (or equivalent) with 7+ years of experience in data science, AI, and digital transformation.AI & Cloud Expertise:
Extensive experience with AI and cloud data analytics tools (e.g., AWS Sagemaker, Azure AI Services) and proficiency in a broad tech stack, including Python, Java, SQL Databases, Databricks, and Docker.Advanced ML/NLP Skills:
Proven track record in building and implementing AI/ML models to automate complex processes, perform advanced prediction, and support digital transformation.MLOps Proficiency:
Expertise in managing the full MLOps lifecycle, from model development to deployment, monitoring, and optimization.Data Engineering & Analysis:
Strong background in data engineering, cloud services, and developing custom models for varied use cases, including lead scoring, targeted segmentation, and A/B testing.Communication & Leadership:
Exceptional verbal and written communication skills to present complex information to diverse stakeholders, promoting a collaborative approach to AI/ML adoption.Public Trust Clearance:
Ability to obtain and maintain a Public Trust clearance.Remote Work:
The position is hybrid with some McLean, VA office requirements.___________________________________________________________________________________________________________Here at Harmonia, we are pleased to have been repeatedly recognized for our outstanding work culture, the innovative work we do, and the employees on our team who make a difference each day. Some of these recognitions include:Recognized as a Top 20 "Best Place to Work in Virginia"Recipient of Department of Labor's HireVets Gold MedallionGreat Place to Work Certification for five years runningA Virginia Chamber of Commerce Fantastic 50 companyA Northern Virginia Technology Council Tech 100 companyInc. 5000 list of fastest growing companies for eleven yearsTwo-time SBA SBIR Tibbett's Award winnerVirginia Values Veterans (V3) CertificationWe recognize that every bit of our success is the result of our teams of hard-working, motivated, and innovative professionals who are proud to call themselves part of the Harmonia family! In addition to competitive compensation, a family-focused culture, and a dynamic, productive work environment, we offer all full-time employees a variety of benefits including, but not limited to:Traditional and HSA-eligible medical insurance plans w/ Wellness Incentives for employees and family100% employer-paid dental and vision insurance options100% employer-sponsored STD, LTD, and life insuranceVeterans CohortGym membership reimbursement401(k) matchingFlexible schedules and teleworking optionsPaid holidays and Flexible Paid Time OffAdoption Expense ReimbursementProfessional development and career growth opportunities and paid training daysEmployer-sponsored Employee Assistance Program for employee and familyTeam and company-wide events, recognition, and appreciation-- and so much more!Apply for this job
* indicates a required fieldFirst Name *Last Name *Email *PhoneResume/CVAccepted file types: pdf, doc, docx, txt, rtfLinkedIn ProfileWebsiteVoluntary Self-Identification
For government reporting purposes, we ask candidates to respond to the below self-identification survey. Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file.As set forth in Harmonia Holdings Group, LLC’s Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection. As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measure the effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA.Classification of protected categories is as follows:A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.Select...Voluntary Self-Identification of Disability
Form CC-305Page 1 of 1OMB Control Number 1250-0005Expires 04/30/2026Why are you being asked to complete this form?
We are a federal contractor or subcontractor. The law requires us to provide equal employment opportunity to qualified people with disabilities. We have a goal of having at least 7% of our workers as people with disabilities. The law says we must measure our progress towards this goal. To do this, we must ask applicants and employees if they have a disability or have ever had one. People can become disabled, so we need to ask this question at least every five years.Completing this form is voluntary, and we hope that you will choose to do so. Your answer is confidential. No one who makes hiring decisions will see it. Your decision to complete the form and your answer will not harm you in any way. If you want to learn more about the law or this form, visit the U.S. Department of Labor’s Office of Federal Contract Compliance Programs (OFCCP) website at www.dol.gov/ofccp.How do you know if you have a disability?
A disability is a condition that substantially limits one or more of your “major life activities.” If you have or have ever had such a condition, you are a person with a disability.
Disabilities include, but are not limited to:Alcohol or other substance use disorder (not currently using drugs illegally)Autoimmune disorder, for example, lupus, fibromyalgia, rheumatoid arthritis, HIV/AIDSBlind or low visionCancer (past or present)Cardiovascular or heart diseaseCeliac diseaseCerebral palsyDeaf or serious difficulty hearingDiabetesDisfigurement, for example, disfigurement caused by burns, wounds, accidents, or congenital disordersEpilepsy or other seizure disorderGastrointestinal disorders, for example, Crohn's Disease, irritable bowel syndromeIntellectual or developmental disabilityMental health conditions, for example, depression, bipolar disorder, anxiety disorder, schizophrenia, PTSDMissing limbs or partially missing limbsMobility impairment, benefiting from the use of a wheelchair, scooter, walker, leg brace(s) and/or other supportsNervous system condition, for example, migraine headaches, Parkinson’s disease, multiple sclerosis (MS)Neurodivergence, for example, attention-deficit/hyperactivity disorder (ADHD), autism spectrum disorder, dyslexia, dyspraxia, other learning disabilitiesPartial or complete paralysis (any cause)Pulmonary or respiratory conditions, for example, tuberculosis, asthma, emphysemaShort stature (dwarfism)Traumatic brain injury
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Strategic Leadership:
Lead digital transformation initiatives, applying expertise in generative AI, NLP, and ML to build human-centered data solutions across various sectors.MLOps Management:
Oversee the entire MLOps lifecycle, including use case identification, data preprocessing, algorithm design, model implementation, and continuous monitoring.Stakeholder Collaboration:
Work with LOBs, subject matter experts, and stakeholders to understand data-specific needs and identify opportunities to implement AI/ML solutions that align with business goals.AI Workflow Development:
Develop and implement predictive models using advanced AI and ML techniques, focusing on automation, decision-making insights, and advanced forecasting for complex problem-solving.Data Engineering & Cloud Services:
Utilize a comprehensive tech stack, including Python, Java, SQL Databases, Databricks, Docker, Azure, and AWS, to develop scalable data engineering solutions and manage cloud data analytics tools.Predictive Analytics & Model Building:
Build complex AI systems using a wide array of algorithms (e.g., linear and logistic regression, time series forecasting, decision trees). Lead the automation of document processes and pattern recognition using ML/NLP.Data Analysis & Conversion:
Analyze legacy data systems and develop strategies for data transformation, migration mapping, and optimization to ensure seamless integration with modern data environments.Technical Documentation:
Create and maintain in-depth technical documentation, including data transformation workflows, migration mapping logic, and data analysis methodologies to support AI/ML model implementation.Visualization & Reporting:
Translate complex analytical models into rich data visualizations (e.g., Tableau) for non-technical audiences, providing insights that drive informed decision-making.Agile Practices:
Actively participate in Agile processes, including unit testing, sprint planning, story estimation, and retrospectives to drive iterative development and project success.Qualifications:
Education & Experience:
Master’s degree in Data Science or related field (or equivalent) with 7+ years of experience in data science, AI, and digital transformation.AI & Cloud Expertise:
Extensive experience with AI and cloud data analytics tools (e.g., AWS Sagemaker, Azure AI Services) and proficiency in a broad tech stack, including Python, Java, SQL Databases, Databricks, and Docker.Advanced ML/NLP Skills:
Proven track record in building and implementing AI/ML models to automate complex processes, perform advanced prediction, and support digital transformation.MLOps Proficiency:
Expertise in managing the full MLOps lifecycle, from model development to deployment, monitoring, and optimization.Data Engineering & Analysis:
Strong background in data engineering, cloud services, and developing custom models for varied use cases, including lead scoring, targeted segmentation, and A/B testing.Communication & Leadership:
Exceptional verbal and written communication skills to present complex information to diverse stakeholders, promoting a collaborative approach to AI/ML adoption.Public Trust Clearance:
Ability to obtain and maintain a Public Trust clearance.Remote Work:
The position is hybrid with some McLean, VA office requirements.___________________________________________________________________________________________________________Here at Harmonia, we are pleased to have been repeatedly recognized for our outstanding work culture, the innovative work we do, and the employees on our team who make a difference each day. Some of these recognitions include:Recognized as a Top 20 "Best Place to Work in Virginia"Recipient of Department of Labor's HireVets Gold MedallionGreat Place to Work Certification for five years runningA Virginia Chamber of Commerce Fantastic 50 companyA Northern Virginia Technology Council Tech 100 companyInc. 5000 list of fastest growing companies for eleven yearsTwo-time SBA SBIR Tibbett's Award winnerVirginia Values Veterans (V3) CertificationWe recognize that every bit of our success is the result of our teams of hard-working, motivated, and innovative professionals who are proud to call themselves part of the Harmonia family! In addition to competitive compensation, a family-focused culture, and a dynamic, productive work environment, we offer all full-time employees a variety of benefits including, but not limited to:Traditional and HSA-eligible medical insurance plans w/ Wellness Incentives for employees and family100% employer-paid dental and vision insurance options100% employer-sponsored STD, LTD, and life insuranceVeterans CohortGym membership reimbursement401(k) matchingFlexible schedules and teleworking optionsPaid holidays and Flexible Paid Time OffAdoption Expense ReimbursementProfessional development and career growth opportunities and paid training daysEmployer-sponsored Employee Assistance Program for employee and familyTeam and company-wide events, recognition, and appreciation-- and so much more!Apply for this job
* indicates a required fieldFirst Name *Last Name *Email *PhoneResume/CVAccepted file types: pdf, doc, docx, txt, rtfLinkedIn ProfileWebsiteVoluntary Self-Identification
For government reporting purposes, we ask candidates to respond to the below self-identification survey. Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file.As set forth in Harmonia Holdings Group, LLC’s Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection. As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measure the effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA.Classification of protected categories is as follows:A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.Select...Voluntary Self-Identification of Disability
Form CC-305Page 1 of 1OMB Control Number 1250-0005Expires 04/30/2026Why are you being asked to complete this form?
We are a federal contractor or subcontractor. The law requires us to provide equal employment opportunity to qualified people with disabilities. We have a goal of having at least 7% of our workers as people with disabilities. The law says we must measure our progress towards this goal. To do this, we must ask applicants and employees if they have a disability or have ever had one. People can become disabled, so we need to ask this question at least every five years.Completing this form is voluntary, and we hope that you will choose to do so. Your answer is confidential. No one who makes hiring decisions will see it. Your decision to complete the form and your answer will not harm you in any way. If you want to learn more about the law or this form, visit the U.S. Department of Labor’s Office of Federal Contract Compliance Programs (OFCCP) website at www.dol.gov/ofccp.How do you know if you have a disability?
A disability is a condition that substantially limits one or more of your “major life activities.” If you have or have ever had such a condition, you are a person with a disability.
Disabilities include, but are not limited to:Alcohol or other substance use disorder (not currently using drugs illegally)Autoimmune disorder, for example, lupus, fibromyalgia, rheumatoid arthritis, HIV/AIDSBlind or low visionCancer (past or present)Cardiovascular or heart diseaseCeliac diseaseCerebral palsyDeaf or serious difficulty hearingDiabetesDisfigurement, for example, disfigurement caused by burns, wounds, accidents, or congenital disordersEpilepsy or other seizure disorderGastrointestinal disorders, for example, Crohn's Disease, irritable bowel syndromeIntellectual or developmental disabilityMental health conditions, for example, depression, bipolar disorder, anxiety disorder, schizophrenia, PTSDMissing limbs or partially missing limbsMobility impairment, benefiting from the use of a wheelchair, scooter, walker, leg brace(s) and/or other supportsNervous system condition, for example, migraine headaches, Parkinson’s disease, multiple sclerosis (MS)Neurodivergence, for example, attention-deficit/hyperactivity disorder (ADHD), autism spectrum disorder, dyslexia, dyspraxia, other learning disabilitiesPartial or complete paralysis (any cause)Pulmonary or respiratory conditions, for example, tuberculosis, asthma, emphysemaShort stature (dwarfism)Traumatic brain injury
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