Software Engineer Skill Level 1
wyetechAnnapolis Junction (MD)
Software Engineer Skill Level 1
Posted today
wyetechAnnapolis Junction (MD)
SENIORITY
Lead
About the role
Software Engineer (SWE) Level 1Wyetech is seeking an experienced Software Engineer (SWE) Level 1 to support the development, maintenance, integration, and enhancement of mission-critical software applications and cloud-based data processing solutions. This position requires hands-on experience with Python, PySpark, and Amazon Web Services (AWS), particularly AWS Lambda, AWS Glue jobs, and DynamoDB.The successful candidate will design, develop, test, and maintain software components supporting large-scale data processing, distributed computing, and cloud-based application workflows. The Software Engineer will utilize Python and PySpark to support data transformation, processing, and integration activities while leveraging AWS services to build and maintain scalable solutions. The selected candidate will collaborate with software engineers, systems engineers, and technical stakeholders to analyze requirements, troubleshoot software defects, optimize system performance, and integrate software solutions into existing or modified operating environments.
Required Skills/Experience:
Demonstrated software development experience using Python.
Hands-on experience using PySpark for distributed data processing, transformation, and analysis.
Experience developing and supporting applications utilizing Amazon Web Services (AWS).Experience developing, configuring, deploying, and troubleshooting AWS Lambda functions.
Experience developing and maintaining AWS Glue jobs to support data processing and integration workflows.
Experience working with Amazon DynamoDB, including data access, queries, and application integration.
Experience developing, maintaining, and enhancing software applications based on documented requirements.
Experience developing and modifying software components to implement new features and functionality.
Experience debugging software defects, troubleshooting application issues, and implementing corrective solutions.
Experience integrating software components into existing or modified systems and operating environments.
Experience developing queries for databases and data repositories.
Experience designing and implementing algorithms to meet functional and performance requirements.
Experience testing software components and documenting test results.
Experience analyzing system performance, data usage, and application workflows to develop software solutions.
Experience preparing and maintaining software and system documentation.
Experience supporting distributed data processing or cloud-based data engineering environments.
Strong analytical, troubleshooting, communication, and problem-solving skills.
Ability to work independently and collaboratively within a software engineering team.
Active TS/SCI clearance with Full Scope Polygraph completed within the past seven (7) years.
Desired Skills/Experience:
- Experience developing serverless applications using AWS Lambda.
- Experience building and optimizing ETL pipelines using AWS Glue and PySpark.
- Experience working with distributed NoSQL databases such as HBase, CloudBase/Accumulo, Google Bigtable, or comparable technologies.
- Experience with the MapReduce programming model and technologies such as Hadoop, Hive, or Pig.
- Experience working with Hadoop Distributed File System (HDFS).Experience using JSON and/or BSON for data serialization.
- Experience integrating AWS services into scalable data processing architectures.
- Experience designing and optimizing DynamoDB data models and queries.
- Experience supporting large-scale data ingestion, transformation, and processing workflows.
- Experience developing automated software testing and deployment processes.
- Familiarity with cloud infrastructure, application monitoring, and performance optimization.
- Experience working with version control systems and software configuration management tools.
- Experience supporting Government, Department of Defense, or Intelligence Community mission environments.
- Responsibilities and Capabilities:
- Python and PySpark Software Development:
- Design, develop, maintain, and enhance software applications using Python and PySpark.
- Develop software components supporting distributed data processing, transformation, and integration.
- Implement application logic and algorithms to meet functional and performance requirements.
- Develop reusable and maintainable software components.
- Debug existing software and correct defects.
- Modify existing software to add functionality, improve performance, or adapt to changing requirements.
- Analyze system performance, data usage, and operational workflows to identify software improvements.
- Collaborate with technical teams to integrate software components into supported applications and environments.
- Document software functionality, configurations, and technical dependencies.
- AWS Cloud Development and Integration:
- Develop, configure, deploy, and maintain AWS Lambda functions supporting application and data processing workflows.
- Develop and maintain AWS Glue jobs for data extraction, transformation, and processing.
- Integrate software applications with Amazon DynamoDB and associated AWS services.
- Support cloud-based software development, integration, testing, and troubleshooting.
- Analyze application requirements and implement appropriate AWS-based solutions.
- Troubleshoot cloud application defects, data processing failures, and integration issues.
- Optimize application performance and resource utilization within AWS environments.
- Collaborate with systems engineers and cloud engineering personnel to support operational requirements.
- Document AWS application configurations, integrations, and deployment procedures.
- Software Engineering and System Integration:
- Analyze user requirements to derive software design and performance requirements.
- Design and code new software or modify existing software to add features.
- Integrate existing software into new or modified systems and operating environments.
- Develop simple data queries for existing or proposed databases and data repositories.
- Develop or implement algorithms to meet or exceed system performance and functional standards.
- Develop software solutions by analyzing system performance standards, system workflows, data usage, and operational requirements.
- Confer with users and systems engineers to investigate problem areas and identify technical solutions.
- Modify existing software to correct errors, adapt to new hardware, or improve performance.
- Design, develop, and modify software systems using scientific analysis and mathematical models to evaluate design outcomes.
- Design or implement complex database or data repository interfaces and queries.
- Support software integration, troubleshooting, and operational validation activities.
- Data Processing and Database Integration:
- Develop and maintain data processing workflows using Python, PySpark, and AWS Glue.
- Support data extraction, transformation, and integration across supported applications and repositories.
- Develop and optimize database queries and application interfaces.
- Integrate software components with Amazon DynamoDB and other supported data repositories.
- Troubleshoot data processing errors, database connectivity issues, and integration failures.
- Support efficient data storage, retrieval, and processing operations.
- Evaluate data processing performance and recommend improvements.
- Maintain documentation covering data structures, interfaces, and processing workflows.
- Software Testing, Debugging, and Quality Assurance:
- Assist with developing and executing test procedures for software components.
- Review and test software components for adherence to design requirements.
- Document test results, software defects, and corrective actions.
- Debug software errors and implement appropriate fixes.
- Validate software modifications and integration activities.
- Analyze application performance and identify opportunities for optimization.
- Support quality assurance activities and software development best practices.
- Collaborate with engineering teams to resolve technical issues.
- Technical Collaboration and Documentation:
- Write and review software and system documentation.
- Provide recommendations for improving documentation and software development process standards.
- Collaborate with software engineers, systems engineers, and technical stakeholders.
- Participate in requirements analysis, technical planning, and software integration activities.
- Serve as a team lead when appropriate to the software development process and assigned responsibilities.
- Communicate software development progress, technical findings, and troubleshooting results.
- Maintain documentation of software configurations, development activities, testing results, and system changes.
- Perform additional Software Engineering responsibilities as required to support mission objectives.
Qualifications:
- Candidates must meet the Software Engineer Skill Level 1 (18308) labor category requirements.
- Option 1 – Bachelor's Degree:
- Bachelor's degree in Computer Science or a related discipline from an accredited college or university.
- Seven (7) years of experience as a Software Engineer supporting programs and contracts of similar scope, type, and complexity.
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