Sparksoft Corporation

Sparksoft Corporation

Senior Full Stack Developer

Columbia, Maryland · Senior

No sponsorshipDetected 34 days ago
JavaScriptJavaRubyAngularSpringRailsFull-Stack DevelopmentGitSQLNoSQLPostgreSQLMongoDBDynamoDBAWSDockerKubernetesAnsibleCI/CDJenkinsLinuxDevOpsRESTAccessibilityAgile

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odds of building a lasting career here

40Risky
Cap-exempt (no lottery)0
Sponsors this role90
Entry-level history0
PERM / green-card track0
Lottery odds40
Fits your clock70

Thin sponsorship signal and lottery-bound. A low-probability bet with your clock running. Prioritize cap-exempt roles and proven entry-level sponsors first.

Lottery odds assume a STEM candidate.

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Employer immigration record

from this employer's Department of Labor filings

Green-card filing pattern in this occupation

Context, not a finding about this posting: of this employer's 3 green-card filings in this occupation, 100% were for a worker who already held the job.

Green-card follow-through: 71%

Of 7 labor certifications old enough to have been used, 2 expired without the employer filing the next step. Median time from filing to decision: 512 days.100% of their filings were for a worker who already held the job.Only certifications past the 180-day window are counted — recent ones cannot have expired yet.

Files H-1B transfers

7 transfer filings in the last year, covering 7 workers. Median labor-condition decision: 7 days. An employer that already files transfers is one that can take over an existing H-1B.

Sourced from Department of Labor LCA, PERM and prevailing-wage disclosure data. Employer matching is by name, so figures may be split across an employer's legal entities. Absence of a filing means none appears in our copy of the data, not that none exists.

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About the role

  • Join us at Sparksoft, where we're not just another tech company-we're a catalyst for change.
  • We serve a wide range of government clients, delivering impact that's felt across the nation.

Responsibilities

  • Design, develop, document, integrate, test and deliver scripts, code and other services employing agile DevOps project life-cycle methodologies, processes procedures, in AWS cloud environment.
  • Works collaboratively with technical and business team members to develop and maintain business solutions following agile development principles and practices.
  • Is influential and engages actively in building out a dynamic and productive development organization and continuously improving practices and methodology.
  • Designs and develops applications with an eye towards simplicity, reliability, manageability, scalability, extensibility, performance and re-use and maintenance of applications utilizing Ruby on Rails and related technologies
  • Supports users by developing documentation and document software procedures and develop software reports, plans, and products, such as software development plans, software requirements specifications, software design documents, software development files, source code, version description documents, and test plans.
  • Demonstrated experience using Java to design, build, and maintain scalable, API-first, service-oriented applications, including cloud-native development with Quarkus
  • Strong experience developing and consuming web services, including RESTful APIs (JSON) as well as SOAP, XML-RPC, and other service integration patterns
  • Deep understanding of Object-Oriented Analysis and Design (OOAD), design patterns, and clean architecture principles
  • Familiarity with front-end technologies (Angular, JavaScript, jQuery) to support API integration and cross-team collaboration
  • A curated in-office experience designed to foster community, team connections, and innovation

Requirements

  • 8+ years software development with hands-on experience in Java/Core JEE platform.
  • Strong expertise in SQL, including complex queries, indexing strategies, and performance tuning
  • experience with NoSQL platforms such as MarkLogic
  • Hands-on experience with DevOps culture and practices, including CI/CD pipelines, automation, and close collaboration with platform and operations teams
  • Experience deploying and operating services in containerized, cloud-native environments using Docker and Kubernetes
  • Experience working in Agile and Kanban delivery models, contributing to technical planning and continuous improvement
  • Hands‑on experience with relational and NoSQL databases: PostgreSQL, Oracle, DynamoDB, MongoDB
  • Experience with CI/CD and build tools: Jenkins, Git, Maven, SonarQube, Ansible
  • Candidates must be able to obtain and maintain a Public Trust clearance
  • Experience with Ruby for maintaining, enhancing, and supporting existing or legacy services and integrations.

Skills

  • Here, passion isn't just a buzzword; it's the fuel behind groundbreaking ideas and transformative technologies.
  • Our true strength lies in our people.
  • They're the problem-solvers and innovators consistently delivering extraordinary outcomes.
  • Our innovation extends beyond just delivering projects.
  • Candidates must have lived in the United States 3 out of the past 5 years

Compensation

  • Opportunities to give back through Sparksoft Cares, including annual company-wide fundraising events

Benefits

  • That's why we've built a workplace that balances comprehensive benefits with a culture of collaboration and innovation.
  • From flexible time off to professional growth opportunities, we're committed to helping you thrive both inside and outside of work.
  • Comprehensive health coverage-including medical, dental, vision, life, and disability insurance
  • Flexible paid time off and hybrid ways of working that support true work-life balance

Company info

  • Our mission isn't just to offer IT solutions; it's to revolutionize the way you work.
  • WHAT WE OFFER: At Sparksoft, we know that people do their best work when they feel supported, inspired, and connected.
  • At Sparksoft, we know that people do their best work when they feel supported, inspired, and connected.
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