Software Development and Modernization

Bethlehem Software LLC delivers secure, reliable software across web, desktop, server, data, and cloud. With 20+ years of professional software development experience, we are language agnostic and requirements driven: we deliver in the stack required by the customer. We use modern engineering tooling to accelerate implementation, testing, and refactoring.

Veteran owned business
20+ years experience
Legacy Perl specialization
Web, data, cloud, automation
Documentation and support

Legacy Perl programming

We specialize in legacy Perl systems: maintenance, feature updates, refactoring, testing, and documentation. Keep existing Perl running safely while improving reliability and supportability.

Build and modernize

New development, integrations, and modernization of existing systems with incremental changes and minimal disruption.

Disciplined engineering

Modern tooling accelerates delivery. Code is reviewed, tested, and documented to keep systems maintainable and supportable.

Core capabilities

Services aligned to common government needs: application development, modernization, data handling, integrations, and operations. Engagements can include discovery, implementation, documentation, deployment, and sustainment.

Legacy Perl maintenance and updates

Perl 5 codebases, scripts, and services: sustainment, enhancements, bug fixes, and modernization with minimal disruption.

Application development

Web applications, internal tools, portals, dashboards, workflow automation.

APIs and integrations

REST/JSON services, system integrations, third party connections, data exchange.

Legacy modernization

Incremental refactoring, performance improvement, migrations, and maintainability upgrades.

Data and automation

ETL pipelines, batch processing, reporting, import/export, operational scripts.

Cloud and operations

Deployments, monitoring, logging, backups, reliability improvements, incident response support.

Security minded delivery

Least privilege access, auditability, safe data handling, and practical hardening.

Technology is selected to match customer requirements and the existing environment. Delivery remains consistent: clarity, traceability, and supportability.

Delivery approach

A simple, auditable approach intended for stakeholders who need predictable progress and supportable outcomes.

How work is executed

  • Requirements capture: scope, constraints, interfaces, acceptance criteria
  • Delivery plan: milestones, risks, and dependencies
  • Implementation: reviews, tests, and documentation as part of the work
  • Deployment: repeatable release steps, rollback planning, and operational readiness
  • Sustainment: bug fixes, enhancements, and maintenance support
  • Practices informed by 20+ years of production software delivery

Engineering tooling and quality control

  • Fast prototyping, refactoring, test creation, and documentation drafts
  • Code review for correctness, security, and maintainability
  • Preference for clear, inspectable solutions over opaque automation
  • Change control: small increments, trackable diffs, and verifiable outcomes

Technology coverage

  • Backend: services, APIs, auth, data processing
  • Frontend: accessible UI, forms, dashboards
  • Data: relational schemas, imports/exports, reporting
  • Ops: Windows, Linux, deployments, monitoring, backups

Language agnostic stance

  • Deliver in the stack required by the solicitation or the existing environment
  • Support for multiple languages and frameworks
  • Focus on maintainability and operational reliability
  • Production delivery across web, desktop, and server systems on Windows and Linux; we align to the required language, framework, and platform.

Selected production systems

Examples of systems delivered and operated. Descriptions are framed around capabilities rather than consumer branding.

JerichoGrid (jerichogrid.com)

Business portal with account management and audit friendly workflows.

  • Role based access control and audit logging
  • Account workflows, ordering processes, and reporting
  • Inventory and pricing systems
  • Operations focused reliability
Platform Capabilities Overview (PDF)

TrulyPix (trulypix.com)

Production web application with user workflows and operational tooling.

  • User accounts and permissions
  • Moderation workflows and content handling
  • Search, media processing, and operations
  • Linux deployment and ongoing maintenance
Platform Capabilities Overview (PDF)

About

Bethlehem Software LLC is a veteran owned software development company focused on dependable delivery for real world operations. We support modernization of existing systems and development of new services with an emphasis on maintainability, documentation, and operational reliability.

Founded and led by a developer with 20+ years of professional software engineering experience.

We do not present personal ownership details on this site. Business details can be provided through standard vendor registration and solicitation processes when required.

Engineering principles

  • Maintainable, testable systems
  • Clear documentation and handoff readiness
  • Incremental modernization
  • Operational ownership and reliability
  • Security minded design and least privilege access

Contact

Bethlehem Software LLC
2942 N 24th St Ste 115
PMB 663320
Phoenix, Arizona 85016-7849

Email: Contact email

For solicitations: request a one page capabilities statement covering core services, differentiators, past performance references, and relevant codes based on the requirement.