Software Engineer / Software Writer

Express is seeking an experienced Software Engineer / Software Writer

to innovate and maintain an exciting

Pollution control software suite . This is a hands-on development role focused on both high-level application and low-level embedded systems programming for industrial control environments.

Key Responsibilities :

• Design, develop, and maintain Windows-based control software using

Delphi (RAD Studio)

Implement and support industrial communication protocols, including

OPC DA / UA

and

Modbus TCP

Develop embedded firmware in

for various platforms.

Utilize development environments such as

MPLAB X ,

Atmel Studio ,

IAR Embedded Workbench , and

Wintec EasyBuilder Pro

Collaborate with controls and automation engineers to integrate software with

PLC systems.

Required Skills :

Proficiency in

Delphi programming

(Embarcadero RAD Studio)

Solid working knowledge of

OPC DA / UA

and

Modbus TCP

Experience in

C programming

for embedded systems.

Familiarity with

MPLAB X ,

Atmel Studio ,

IAR Embedded Workbench , and

Wintec EasyBuilder Pro

Preferred Qualifications :

Experience with

Allen-Bradley / Rockwell Automation

platforms.

Ability to program and troubleshoot

PLC ladder logic and structured text

Experience with

RS Logix 500 ,

Studio 5000 , and

Connected Components Workbench

Background in

industrial automation and control system integration

Key Duties Include :

Analyze user needs and translate them into functional software solutions.

Design, test, and develop software to meet user and business requirements.

Participate in documentation of help and manual files.

Recommend enhancements and upgrades for existing systems and applications.

Develop modular software components that integrate seamlessly into the broader system.

Create diagrams, flowcharts, and technical models to guide development and clarify requirements.

Ensure ongoing functionality and reliability of software through testing and maintenance.

Document code, architecture, and development decisions for future reference and support. Troubleshoot, debug, and resolve issues post-deployment, including user-reported concerns.

Job Type : Full-time

Benefits :

401(k)

Dental insurance

Health insurance

Paid time off

Vision insurance