The Britton Group
Washington, Washington DC
Job DescriptionJob DescriptionSenior Application Developer (AWS Cloud / Full Stack) Location: Washington, DC Clearance Requirement: U.S. Citizenship required. About The Britton Group The Britton Group is a premier provider of intelligence and national security solutions, specializing in mission-critical IT services, enterprise digital transformation, artificial intelligence, full stack development, multimedia design, and advanced intelligence support. With over 25 years of experience delivering innovative, secure, and agile solutions to the federal government, we are a trusted partner to the Intelligence Community. The Opportunity This position supports a mission-critical cloud modernization program focused on building and sustaining scalable, secure applications within AWS GovCloud environments. The selected candidate will contribute to the design, development, and deployment of containerized, cloud-native applications supporting enterprise data and user-facing systems. We are seeking a Senior Application Developer with strong full-stack engineering experience across AWS cloud services, backend development in Python, and frontend development using Angular or similar frameworks. This role is ideal for engineers who thrive in Agile environments, contribute to architecture decisions, and leverage modern DevOps practices to deliver high-quality, production-ready solutions. You will support the full application lifecycle-from design and development through testing, deployment, and operational sustainment-while collaborating closely with cross-functional teams in a fast-paced, mission-driven environment. Core Experience Candidates should bring hands-on experience in: Designing and developing cloud-native applications using AWS services and containerized architectures Building backend services using Python and developing frontend applications using Angular (TypeScript) Developing and maintaining RESTful or GraphQL APIs and supporting production-grade API ecosystems Implementing CI/CD pipelines for automated build, test, and deployment workflows Utilizing Infrastructure as Code (IaC) tools such as Terraform to provision and manage AWS environments Working within Agile development teams, contributing to sprint planning, development, and delivery Performing unit testing, automated testing, and remediation of application issues throughout the development lifecycle Supporting application deployment, monitoring, and operational troubleshooting in production environments Contributing to system design, documentation, and technical implementation strategies Additional Experience That Adds Value Experience working in AWS GovCloud environments Familiarity with DevOps and SRE practices, including monitoring, logging, and operational support Experience with containerization technologies such as Docker and orchestration platforms like Kubernetes (EKS, ECS, Fargate) Knowledge of cloud security, authentication, and authorization frameworks (OAuth 2.0, OpenID Connect, Okta, JWT) Experience with interactive data visualization tools such as Highcharts, ag-grid, or Plotly Familiarity with data engineering pipelines and tools (Glue, Airflow, PySpark, pandas, dbt) Experience implementing data quality frameworks such as Great Expectations or Glue Data Quality Exposure to logging and monitoring platforms such as CloudWatch or Splunk Experience working in federal environments with knowledge of NIST 800.53 / FISMA compliance Specialized Experience Areas Candidates may demonstrate depth in one or more of the following areas: AWS DevOps & Systems Engineering Provisioning and managing AWS infrastructure using Terraform Supporting services such as S3, ECS, RDS/Aurora (Postgres), API Gateway, CloudWatch, and CloudTrail Implementing CI/CD pipelines, automated testing, and release management Supporting monitoring, logging, and operational reliability (SRE practices) AWS Data Engineering Designing and maintaining data pipelines (ETL/ELT) using AWS-native tools Working with Glue or Airflow (MWAA), RDS/Aurora, and S3-based architectures Developing data processing solutions using Python (pandas, PySpark) or SQL Implementing data quality validation and pipeline monitoring AWS Front-End Engineering Developing modern web applications using Angular or React with TypeScript Building highly interactive, data-driven user interfaces Integrating APIs and implementing secure authentication mechanisms Utilizing automated testing frameworks such as Selenium and Jasmine Technical Stack Strong experience with the following technologies is expected: AWS (S3, ECS, Lambda, API Gateway, RDS/Aurora, Glue, CloudWatch, CloudTrail) Terraform (Infrastructure as Code) Python (backend services, data engineering) Angular / TypeScript (frontend development) REST / GraphQL APIs CI/CD pipelines (GitLab, Argo CD, or similar) Docker and Kubernetes (EKS, ECS, Fargate) Authentication (Okta, OAuth 2.0, OpenID Connect, JWT) Automated testing (Selenium, Postman, Swagger/OpenAPI) Demonstrated Expertise Candidates should be able to clearly demonstrate: Experience building and deploying cloud-native applications in AWS environments Ability to design and implement scalable, secure APIs and microservices Experience troubleshooting production issues and optimizing application performance Strong understanding of DevOps practices, CI/CD pipelines, and automated testing Ability to contribute to system architecture and collaborate effectively within Agile teams Education Bachelor's degree in Computer Science, Information Technology, or a related technical discipline is required. Minimum of 6 years of relevant professional experience supporting application development and cloud environments. Benefits The Britton Group offers competitive salaries and a comprehensive benefits package that includes: 6% 401(k) match with immediate vesting 100% company-paid medical, dental, and vision coverage for employees Company-paid long-term and short-term disability, basic life, and AD&D insurance 11 paid holidays plus 20 days of PTO (increasing with tenure) Tuition reimbursement up to $5,250 per year, plus additional training allowances Performance-based bonuses Powered by JazzHR 1rhCN3njzp
Job DescriptionJob DescriptionSenior Application Developer (AWS Cloud / Full Stack) Location: Washington, DC Clearance Requirement: U.S. Citizenship required. About The Britton Group The Britton Group is a premier provider of intelligence and national security solutions, specializing in mission-critical IT services, enterprise digital transformation, artificial intelligence, full stack development, multimedia design, and advanced intelligence support. With over 25 years of experience delivering innovative, secure, and agile solutions to the federal government, we are a trusted partner to the Intelligence Community. The Opportunity This position supports a mission-critical cloud modernization program focused on building and sustaining scalable, secure applications within AWS GovCloud environments. The selected candidate will contribute to the design, development, and deployment of containerized, cloud-native applications supporting enterprise data and user-facing systems. We are seeking a Senior Application Developer with strong full-stack engineering experience across AWS cloud services, backend development in Python, and frontend development using Angular or similar frameworks. This role is ideal for engineers who thrive in Agile environments, contribute to architecture decisions, and leverage modern DevOps practices to deliver high-quality, production-ready solutions. You will support the full application lifecycle-from design and development through testing, deployment, and operational sustainment-while collaborating closely with cross-functional teams in a fast-paced, mission-driven environment. Core Experience Candidates should bring hands-on experience in: Designing and developing cloud-native applications using AWS services and containerized architectures Building backend services using Python and developing frontend applications using Angular (TypeScript) Developing and maintaining RESTful or GraphQL APIs and supporting production-grade API ecosystems Implementing CI/CD pipelines for automated build, test, and deployment workflows Utilizing Infrastructure as Code (IaC) tools such as Terraform to provision and manage AWS environments Working within Agile development teams, contributing to sprint planning, development, and delivery Performing unit testing, automated testing, and remediation of application issues throughout the development lifecycle Supporting application deployment, monitoring, and operational troubleshooting in production environments Contributing to system design, documentation, and technical implementation strategies Additional Experience That Adds Value Experience working in AWS GovCloud environments Familiarity with DevOps and SRE practices, including monitoring, logging, and operational support Experience with containerization technologies such as Docker and orchestration platforms like Kubernetes (EKS, ECS, Fargate) Knowledge of cloud security, authentication, and authorization frameworks (OAuth 2.0, OpenID Connect, Okta, JWT) Experience with interactive data visualization tools such as Highcharts, ag-grid, or Plotly Familiarity with data engineering pipelines and tools (Glue, Airflow, PySpark, pandas, dbt) Experience implementing data quality frameworks such as Great Expectations or Glue Data Quality Exposure to logging and monitoring platforms such as CloudWatch or Splunk Experience working in federal environments with knowledge of NIST 800.53 / FISMA compliance Specialized Experience Areas Candidates may demonstrate depth in one or more of the following areas: AWS DevOps & Systems Engineering Provisioning and managing AWS infrastructure using Terraform Supporting services such as S3, ECS, RDS/Aurora (Postgres), API Gateway, CloudWatch, and CloudTrail Implementing CI/CD pipelines, automated testing, and release management Supporting monitoring, logging, and operational reliability (SRE practices) AWS Data Engineering Designing and maintaining data pipelines (ETL/ELT) using AWS-native tools Working with Glue or Airflow (MWAA), RDS/Aurora, and S3-based architectures Developing data processing solutions using Python (pandas, PySpark) or SQL Implementing data quality validation and pipeline monitoring AWS Front-End Engineering Developing modern web applications using Angular or React with TypeScript Building highly interactive, data-driven user interfaces Integrating APIs and implementing secure authentication mechanisms Utilizing automated testing frameworks such as Selenium and Jasmine Technical Stack Strong experience with the following technologies is expected: AWS (S3, ECS, Lambda, API Gateway, RDS/Aurora, Glue, CloudWatch, CloudTrail) Terraform (Infrastructure as Code) Python (backend services, data engineering) Angular / TypeScript (frontend development) REST / GraphQL APIs CI/CD pipelines (GitLab, Argo CD, or similar) Docker and Kubernetes (EKS, ECS, Fargate) Authentication (Okta, OAuth 2.0, OpenID Connect, JWT) Automated testing (Selenium, Postman, Swagger/OpenAPI) Demonstrated Expertise Candidates should be able to clearly demonstrate: Experience building and deploying cloud-native applications in AWS environments Ability to design and implement scalable, secure APIs and microservices Experience troubleshooting production issues and optimizing application performance Strong understanding of DevOps practices, CI/CD pipelines, and automated testing Ability to contribute to system architecture and collaborate effectively within Agile teams Education Bachelor's degree in Computer Science, Information Technology, or a related technical discipline is required. Minimum of 6 years of relevant professional experience supporting application development and cloud environments. Benefits The Britton Group offers competitive salaries and a comprehensive benefits package that includes: 6% 401(k) match with immediate vesting 100% company-paid medical, dental, and vision coverage for employees Company-paid long-term and short-term disability, basic life, and AD&D insurance 11 paid holidays plus 20 days of PTO (increasing with tenure) Tuition reimbursement up to $5,250 per year, plus additional training allowances Performance-based bonuses Powered by JazzHR 1rhCN3njzp
The Britton Group
Washington, Washington DC
Job DescriptionJob DescriptionSenior IT Data Engineer (Cloudera / Big Data Platforms) Location: Washington, DC Clearance Requirement: U.S. Citizenship required About The Britton Group The Britton Group is a premier provider of intelligence and national security solutions, specializing in mission-critical IT services, enterprise digital transformation, artificial intelligence, full stack development, multimedia design, and advanced intelligence support. With over 25 years of experience delivering innovative, secure, and agile solutions to the federal government, we are a trusted partner to the Intelligence Community. The Opportunity This position supports a mission-critical data engineering initiative focused on building, optimizing, and sustaining enterprise data pipelines within a large-scale distributed data environment. The selected candidate will play a key role in enabling data-driven decision-making by ensuring the availability, integrity, and performance of critical data assets. We are seeking a Senior IT Data Engineer with strong experience in big data platforms, data pipeline development, and distributed processing frameworks. This role is ideal for engineers who thrive in complex data ecosystems, understand end-to-end data lifecycle management, and can build scalable solutions that support enterprise analytics and operational needs. You will be responsible for designing and maintaining robust data pipelines, integrating data from multiple sources, and ensuring high data quality and reliability across the platform. Core Experience Candidates should bring hands-on experience in: Designing, developing, and maintaining data pipelines within distributed data environments such as Cloudera Data Platform Building ETL/ELT workflows to ingest, cleanse, transform, and aggregate structured and unstructured data Working with large-scale data processing frameworks including Hadoop, Spark, Hive, HBase, and Kafka Developing data solutions using Python, SQL, and Java Utilizing data integration and ingestion tools such as Apache NiFi Performing data quality validation, monitoring, and performance tuning across data pipelines Supporting long-term operations, maintenance, and optimization of enterprise data platforms Implementing version-controlled, code-based data solutions using Git and DevOps best practices Collaborating within Agile environments using Scrum or Kanban methodologies Working in UNIX/Linux environments, including shell scripting and command-line operations Additional Experience That Adds Value Experience with data transformation frameworks such as PySpark, pandas, or dbt Experience implementing CI/CD pipelines for data engineering workflows Familiarity with data governance, data lifecycle management, and data protection practices Experience working with real-time or streaming data architectures Exposure to cloud-based data platforms or hybrid data environments Experience supporting federal or regulated environments Demonstrated Expertise Candidates should be able to clearly demonstrate: Ability to design scalable, high-performance data pipelines across distributed systems Strong understanding of data ingestion, transformation, and integration techniques Experience troubleshooting and optimizing data workflows in production environments Ability to ensure data accuracy, consistency, and adherence to data quality standards Strong collaboration skills within Agile development teams Technical Stack Strong experience with the following technologies is expected: Cloudera Data Platform Apache NiFi Hadoop Ecosystem (MapReduce, Hive, HBase) Apache Spark / PySpark Kafka Python, SQL, Java UNIX/Linux (shell scripting) Git (version control) CI/CD tools and DevOps workflows Microsoft SQL Server (preferred) Education Bachelor's degree in Computer Science, Information Technology, Data Engineering, or a related technical discipline is preferred. Equivalent professional experience will be considered. Minimum of 5+ years of experience in data engineering, application development, or related roles. Qualifications At least 5 years of experience in Python or application/data development At least 5 years of experience with data ingestion tools such as Apache NiFi Advanced knowledge of SQL and distributed data processing frameworks Experience working in Agile environments (Scrum or Kanban) Experience supporting CI/CD pipelines and data platform operations Powered by JazzHR uY9brW3xBA
Job DescriptionJob DescriptionSenior IT Data Engineer (Cloudera / Big Data Platforms) Location: Washington, DC Clearance Requirement: U.S. Citizenship required About The Britton Group The Britton Group is a premier provider of intelligence and national security solutions, specializing in mission-critical IT services, enterprise digital transformation, artificial intelligence, full stack development, multimedia design, and advanced intelligence support. With over 25 years of experience delivering innovative, secure, and agile solutions to the federal government, we are a trusted partner to the Intelligence Community. The Opportunity This position supports a mission-critical data engineering initiative focused on building, optimizing, and sustaining enterprise data pipelines within a large-scale distributed data environment. The selected candidate will play a key role in enabling data-driven decision-making by ensuring the availability, integrity, and performance of critical data assets. We are seeking a Senior IT Data Engineer with strong experience in big data platforms, data pipeline development, and distributed processing frameworks. This role is ideal for engineers who thrive in complex data ecosystems, understand end-to-end data lifecycle management, and can build scalable solutions that support enterprise analytics and operational needs. You will be responsible for designing and maintaining robust data pipelines, integrating data from multiple sources, and ensuring high data quality and reliability across the platform. Core Experience Candidates should bring hands-on experience in: Designing, developing, and maintaining data pipelines within distributed data environments such as Cloudera Data Platform Building ETL/ELT workflows to ingest, cleanse, transform, and aggregate structured and unstructured data Working with large-scale data processing frameworks including Hadoop, Spark, Hive, HBase, and Kafka Developing data solutions using Python, SQL, and Java Utilizing data integration and ingestion tools such as Apache NiFi Performing data quality validation, monitoring, and performance tuning across data pipelines Supporting long-term operations, maintenance, and optimization of enterprise data platforms Implementing version-controlled, code-based data solutions using Git and DevOps best practices Collaborating within Agile environments using Scrum or Kanban methodologies Working in UNIX/Linux environments, including shell scripting and command-line operations Additional Experience That Adds Value Experience with data transformation frameworks such as PySpark, pandas, or dbt Experience implementing CI/CD pipelines for data engineering workflows Familiarity with data governance, data lifecycle management, and data protection practices Experience working with real-time or streaming data architectures Exposure to cloud-based data platforms or hybrid data environments Experience supporting federal or regulated environments Demonstrated Expertise Candidates should be able to clearly demonstrate: Ability to design scalable, high-performance data pipelines across distributed systems Strong understanding of data ingestion, transformation, and integration techniques Experience troubleshooting and optimizing data workflows in production environments Ability to ensure data accuracy, consistency, and adherence to data quality standards Strong collaboration skills within Agile development teams Technical Stack Strong experience with the following technologies is expected: Cloudera Data Platform Apache NiFi Hadoop Ecosystem (MapReduce, Hive, HBase) Apache Spark / PySpark Kafka Python, SQL, Java UNIX/Linux (shell scripting) Git (version control) CI/CD tools and DevOps workflows Microsoft SQL Server (preferred) Education Bachelor's degree in Computer Science, Information Technology, Data Engineering, or a related technical discipline is preferred. Equivalent professional experience will be considered. Minimum of 5+ years of experience in data engineering, application development, or related roles. Qualifications At least 5 years of experience in Python or application/data development At least 5 years of experience with data ingestion tools such as Apache NiFi Advanced knowledge of SQL and distributed data processing frameworks Experience working in Agile environments (Scrum or Kanban) Experience supporting CI/CD pipelines and data platform operations Powered by JazzHR uY9brW3xBA
The Britton Group
Washington, Washington DC
Job DescriptionJob DescriptionSenior Mobility Endpoint Support Engineer (EMM / Tier 2-3) Location: Washington, DC (Federal Reserve Board - Metro Campus) Clearance Requirement: U.S. Citizenship required. Period of Performance: April - December 2026 (9 months with potential 12-month extension) About The Britton Group The Britton Group is a premier provider of intelligence and national security solutions, specializing in mission-critical IT services, enterprise digital transformation, artificial intelligence, full stack development, multimedia design, and advanced intelligence support. With over 25 years of experience delivering innovative, secure, and agile solutions to the federal government, we are a trusted partner to the Intelligence Community. The Opportunity This position supports a Tier 2/3 Endpoint Engineering and Operations team within a high-visibility federal IT environment. The selected candidate will play a key role in managing and supporting enterprise mobility solutions, ensuring secure, reliable, and scalable mobile device operations across the organization. We are seeking a Senior Mobility Endpoint Support Engineer with strong expertise in Enterprise Mobility Management (EMM) platforms, including Microsoft Intune, Jamf, and Apple Business Manager. This role is ideal for engineers who excel at troubleshooting complex issues, supporting enterprise mobile ecosystems, and collaborating across technical and business teams. You will be responsible for maintaining and optimizing mobile device management solutions, resolving advanced technical issues, and contributing to mobile technology initiatives that enhance operational efficiency and user experience. Core Experience Candidates should bring hands-on experience in: Providing Tier 2/3 support for enterprise mobile device ecosystems Configuring, managing, and maintaining EMM/MDM solutions such as Microsoft Intune and Jamf Supporting iOS and iPadOS devices in enterprise environments Troubleshooting complex mobile device, application, and connectivity issues Supporting Microsoft 365 applications across mobile and desktop platforms Diagnosing network and VPN-related issues impacting endpoint performance Managing and maintaining service tickets using platforms such as ServiceNow Developing and maintaining technical documentation, knowledge base articles, and SOPs Collaborating with cross-functional teams to resolve technical challenges and support business operations Participating in endpoint and mobility-related projects and initiatives Additional Experience That Adds Value Experience with Apple Business Manager and enterprise Apple device lifecycle management Familiarity with PKI concepts and certificate-based authentication Experience integrating SDKs into mobile applications Proficiency with scripting languages such as PowerShell, Python, JavaScript, or Swift Experience managing Linux systems and working in terminal environments Exposure to DevSecOps and IT operations tools such as Splunk and GitLab Experience with reporting and analytics tools such as Power BI Mobile application development experience Demonstrated Expertise Candidates should be able to clearly demonstrate: Ability to troubleshoot and resolve complex enterprise mobility and endpoint issues Strong analytical and problem-solving skills in high-demand support environments Clear and effective written and verbal communication skills Ability to document technical issues, solutions, and processes concisely Experience working collaboratively with technical teams and business stakeholders Education Bachelor's degree in Information Systems, Computer Science, or a related technical discipline is preferred. Equivalent professional experience will be considered. Qualifications Minimum of 7 years of overall IT experience At least 5 years of desktop or endpoint support experience using service management platforms At least 3 years supporting iOS/iPadOS devices in enterprise environments At least 3 years administering MDM/MAM solutions (Intune, Jamf, or similar) At least 5 years supporting Microsoft 365 applications Ability to work onsite during standard business hours (Monday-Friday) Availability for occasional weekend or overtime support as required Work Schedule & Environment Standard business hours (Monday-Friday) Onsite support at the Federal Reserve Board Washington, DC Metro Campus May require occasional after-hours or weekend support Certifications One or more of the following certifications are desired: CompTIA A+ Microsoft Certified Desktop Support Technician (MCDST) Microsoft Technology Associate (MTA) Microsoft Office Specialist (MOS) Relevant mobility or endpoint management certifications Powered by JazzHR 1k4lKPDEKr
Job DescriptionJob DescriptionSenior Mobility Endpoint Support Engineer (EMM / Tier 2-3) Location: Washington, DC (Federal Reserve Board - Metro Campus) Clearance Requirement: U.S. Citizenship required. Period of Performance: April - December 2026 (9 months with potential 12-month extension) About The Britton Group The Britton Group is a premier provider of intelligence and national security solutions, specializing in mission-critical IT services, enterprise digital transformation, artificial intelligence, full stack development, multimedia design, and advanced intelligence support. With over 25 years of experience delivering innovative, secure, and agile solutions to the federal government, we are a trusted partner to the Intelligence Community. The Opportunity This position supports a Tier 2/3 Endpoint Engineering and Operations team within a high-visibility federal IT environment. The selected candidate will play a key role in managing and supporting enterprise mobility solutions, ensuring secure, reliable, and scalable mobile device operations across the organization. We are seeking a Senior Mobility Endpoint Support Engineer with strong expertise in Enterprise Mobility Management (EMM) platforms, including Microsoft Intune, Jamf, and Apple Business Manager. This role is ideal for engineers who excel at troubleshooting complex issues, supporting enterprise mobile ecosystems, and collaborating across technical and business teams. You will be responsible for maintaining and optimizing mobile device management solutions, resolving advanced technical issues, and contributing to mobile technology initiatives that enhance operational efficiency and user experience. Core Experience Candidates should bring hands-on experience in: Providing Tier 2/3 support for enterprise mobile device ecosystems Configuring, managing, and maintaining EMM/MDM solutions such as Microsoft Intune and Jamf Supporting iOS and iPadOS devices in enterprise environments Troubleshooting complex mobile device, application, and connectivity issues Supporting Microsoft 365 applications across mobile and desktop platforms Diagnosing network and VPN-related issues impacting endpoint performance Managing and maintaining service tickets using platforms such as ServiceNow Developing and maintaining technical documentation, knowledge base articles, and SOPs Collaborating with cross-functional teams to resolve technical challenges and support business operations Participating in endpoint and mobility-related projects and initiatives Additional Experience That Adds Value Experience with Apple Business Manager and enterprise Apple device lifecycle management Familiarity with PKI concepts and certificate-based authentication Experience integrating SDKs into mobile applications Proficiency with scripting languages such as PowerShell, Python, JavaScript, or Swift Experience managing Linux systems and working in terminal environments Exposure to DevSecOps and IT operations tools such as Splunk and GitLab Experience with reporting and analytics tools such as Power BI Mobile application development experience Demonstrated Expertise Candidates should be able to clearly demonstrate: Ability to troubleshoot and resolve complex enterprise mobility and endpoint issues Strong analytical and problem-solving skills in high-demand support environments Clear and effective written and verbal communication skills Ability to document technical issues, solutions, and processes concisely Experience working collaboratively with technical teams and business stakeholders Education Bachelor's degree in Information Systems, Computer Science, or a related technical discipline is preferred. Equivalent professional experience will be considered. Qualifications Minimum of 7 years of overall IT experience At least 5 years of desktop or endpoint support experience using service management platforms At least 3 years supporting iOS/iPadOS devices in enterprise environments At least 3 years administering MDM/MAM solutions (Intune, Jamf, or similar) At least 5 years supporting Microsoft 365 applications Ability to work onsite during standard business hours (Monday-Friday) Availability for occasional weekend or overtime support as required Work Schedule & Environment Standard business hours (Monday-Friday) Onsite support at the Federal Reserve Board Washington, DC Metro Campus May require occasional after-hours or weekend support Certifications One or more of the following certifications are desired: CompTIA A+ Microsoft Certified Desktop Support Technician (MCDST) Microsoft Technology Associate (MTA) Microsoft Office Specialist (MOS) Relevant mobility or endpoint management certifications Powered by JazzHR 1k4lKPDEKr