42 software integration engineer jobs at 30 companies in Slatington, PA
2w
Save
Mark Applied
Hide
Senior Engineer Software Engineering Integration
Beerse or Spring House
HybridFull Time
5+ YOE5+ years software engineering experience; cloud-native platform experience (AWS), API and microservices design, Python proficiency, CI/CD, regulated/GxP system experience, technical leadership and team mentoring.
AWS, Lambda, Step Functions, Docker, Kubernetes, Python, CI/CD, Kiro, Claude Code, ELN, LIMS, SDMS
2w
Save
Mark Applied
Hide
Ground Software Engineer
Fort Worth or King of Prussia or Orlando or Marietta
OnsiteFull Time
1+ YOEDesign, develop, integrate, and test ground mission software (C++ primary) for DoD programs; U.S. citizenship and Secret clearance required; 1+ years software engineering experience preferred.
C++, C#, Python, GitLab, Git, Jira, Confluence, GitLab CI
1mo
Save
Mark Applied
Hide
Salesforce Software Engineer
Pennsylvania or Florida or Dresher
RemoteFull Time
2+ YOEMinimum 2 years software engineering experience with Salesforce Service Cloud; knowledge of Lightning Web Components, Apex, JavaScript/jQuery, integrations, CI/CD, Agile/Scrum, automated testing, and strong communication skills.
Salesforce, Salesforce Service Cloud, Lightning Web Components, Apex, JavaScript, jQuery, JS Frameworks, Agile, Scrum, Continuous Integration, Continuous Delivery
4w
Save
Mark Applied
Hide
Lead Software Engineer
Wayne, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years backend or full‑stack engineering experience focused on APIs, services, integrations, Snowflake, SQL, and modern DevOps/CI/CD practices.
Snowflake, SQL, C#/.NET, Java, Node.js, Git, CI/CD, dbt
2mo
Save
Mark Applied
Hide
Senior Electrical Engineer - Software (Brooklyn, NY, US)
Brooklyn or Ambler or Los Angeles or Seattle
$150k-$170k/yr OnsiteFull Time
10+ YOESenior rail vehicle electrical software engineer; 10+ years in software engineering and software QA; BS/MS in Electrical/Computer Engineering; strong communication skills; EIT/PE desirable.
IEEE standards, Software Quality Assurance, Software testing, Rail vehicle software, System integration
4w
Save
Mark Applied
Hide
Lead Software Engineer (1308)
Wayne, Pennsylvania, United States
OnsiteFull Time
5+ YOE5+ years backend/full-stack engineering experience with APIs, integrations, Snowflake, SQL, and modern DevOps; strong communication and ownership; experience mentoring offshore developers.
Snowflake, SQL, C#/.NET, Java, Node.js, Git, CI/CD, dbt, iPaaS
1mo
Save
Mark Applied
Hide
Software Engineer III
King of Prussia or United States
RemoteFull Time
5+ YOEBachelor's degree in CS/IT, 5+ years development experience across Linux/Windows/IBM i, CI/CD, ERP integrations; proficiency in Python, Java, C/C++, PL/SQL, REXX; experience with cloud, containers, and tax domain.
Linux/Unix, Windows, IBM Power Systems (IBM i), Python, Shell, Git, GitHub, Jenkins, REXX, RPG, COBOL, C/C++, Java, PL/SQL, Oracle, Workday, Microsoft, SAP, AWS, Kubernetes, Selenium, Cypress, Microsoft Copilot
4w
Save
Mark Applied
Hide
Backend Software Developer
Wayne, Pennsylvania, United States
HybridFull Time
Experience building backend services and APIs using Ruby/Rails, Python or NodeJS; familiarity with databases, integrations (SFTP/FTP, OAuth2, OIDC), security (TLS, SSH), Linux/Docker, testing and API tools.
Ruby, Ruby on Rails, Python, NodeJS, SFTP, FTP, OAuth2, OIDC, TLS, SSH, Postgresql, Mysql, MariaDB, rSpec, Postman, Linux, Docker, ReactJS, NewRelic, AWS, CI/CD
2mo
Save
Mark Applied
Hide
MES Software Engineer/Data Analyst
Breinigsville, Pennsylvania, United States
$110k-$176k/yr OnsiteFull Time
6+ YOEBS+8 yrs or MS+6 yrs in relevant field; experience developing and supporting MES platforms; programming in SQL, Python, C#, JavaScript, .NET; knowledge of REST APIs, OPC UA, MQTT, PLC/SCADA integrations; AI/ML and manufacturing analytics experience.
Siemens Opcenter, Rockwell FactoryTalk, Ignition, AVEVA/Wonderware, SAP ME/MII, Tulip, Critical Manufacturing, Apriso, SQL, Python, C#, JavaScript, .NET, REST APIs, OPC UA, MQTT, PLCs, SCADA, IoT, AWS, Azure, Google Cloud, SPC
1w
Save
Mark Applied
Hide
Associate Software Engineer - Data Engineering
King of Prussia, Pennsylvania, United States
HybridFull Time
Bachelor's in IT/CS required; day-to-day experience with Oracle SQL Developer, SSMS, SSIS, Snowflake Web Interface; knowledge of DB administration, query writing, ETL/data warehousing, Business Objects; clinical or revenue-cycle focus.
Oracle SQL Developer, Microsoft SSMS, Microsoft SSIS, Snowflake Web Interface, Business Objects, Integration Services
3mo
Save
Mark Applied
Hide
Systems Engineer
Aberdeen Proving Ground or Fort Belvoir or Huntsville or Austin or Tobyhanna Army Depot or Letterkenny Army Depot or Lakehurst
OnsiteFull Time
5+ YOE5+ years of systems engineering; strong ability to design, integrate and test complex hardware/software systems; gather requirements and document configurations.
1mo
Save
Mark Applied
Hide
Engineering Services and Software Administrator
Zeeland or East Greenville
OnsiteFull Time
4+ YOEAdminister and improve engineering software (PTC Creo, Windchill), maintain PLM/data integrity, support workstations and integrations, train users; 4+ years Creo/Windchill experience and technical degree or equivalent.
PTC Creo, Windchill, SolidWorks, Windchill Workgroup Manager, Product View, Ansys, Moldflow, Microsoft Windows, Linux, macOS, Ethernet
5d
Save
Mark Applied
Hide
Systems Engineer 3
Newtown, Pennsylvania, United States
$115k-$120k/yr OnsiteFull Time
5+ YOEBachelor’s degree in a technical discipline, 5+ years of systems engineering experience, hardware/software integration, testing, troubleshooting, validation, cybersecurity knowledge, and travel readiness.
Linux, AGILE, AI-based tools, STIG
1mo
Save
Mark Applied
Hide
Sr Quality Engineer
King of Prussia, Pennsylvania, United States
OnsiteFull Time
5+ YOEBachelor's in CS/engineering, 5+ years professional software experience, 3+ years building automated tests for web/distributed systems; experience with Playwright/Selenium/Cypress, CI/CD integration, troubleshooting, and clear technical communication.
Playwright, Selenium, WebDriver, Gauge, Cypress, GitHub Actions, Azure DevOps, Jenkins, GitLab CI, Docker, Kubernetes, Linux, Prometheus, Grafana, JUnit, Allure, Java, Python, Go, Rust
2w
Save
Mark Applied
Hide
OT Systems Engineer
King of Prussia, Pennsylvania, United States
OnsiteFull Time
1+ YOEBS/BA in engineering, life sciences or software (or 3+ years equivalent experience); 1+ year programming/troubleshooting with Emerson DeltaV, Rockwell PLCs, or Siemens Desigo; virtualization, integration protocols (OPC, ODBC, Ethernet-IP), Hyper-V, cybersecurity and GMP familiarity.
Emerson DeltaV, Emerson Syncade, Rockwell PLCs, Siemens Desigo, OPC, ODBC, Ethernet-IP, Microsoft Hyper-V
1mo
Save
Mark Applied
Hide
Principal Solutions Engineer
Malvern, Pennsylvania, United States
HybridFull Time
5+ YOE5+ years software development experience in retail payments with expertise in POS integration, remote teamwork, Microsoft .NET Framework & Linux, C++/C#/Java, REST API and data exchange specifications.
Microsoft .NET Framework, Linux, C++, C#, Java, REST API
1w
Save
Mark Applied
Hide
Engineer
Malvern, Pennsylvania, United States
$90k-$100k/yr OnsiteFull Time
10+ YOE10+ years experience designing and maintaining Python-based REST APIs on AWS Lambda, integrating with Amazon Aurora and DynamoDB, and managing schema changes with Liquibase.
Python, AWS Lambda, Amazon Aurora, DynamoDB, Liquibase, CI/CD
1w
Save
Mark Applied
Hide
Encryption Engineer (DevSecOps & SDLC)
Quincy or London or Princeton or Austin or Berwyn or Clifton
$120k-$203k/yr OnsiteFull Time
8+ YOE8+ years in software/platform/DevSecOps with experience embedding encryption, key/secrets/certificate management, SDLC/CI-CD integration, automation, IaC, cloud platforms, and strong programming/scripting skills.
Harness, Jenkins, Terraform, CloudFormation, Python, Java, Go, C#, JavaScript, TypeScript, PowerShell, Bash, Microsoft Azure, Amazon Web Services (AWS), OCI, Google Cloud Platform (GCP), Kubernetes, OpenShift, Hardware Security Modules (HSMs)
1mo
Save
Mark Applied
Hide
Senior MuleSoft Developer
Irving or Boca Raton or Blue Bell
$115k-$173k/yr OnsiteFull Time
7+ YOE7+ years building enterprise integrations with MuleSoft; Bachelor's in Computer Science/Engineering or equivalent; expertise in Mule 4, DataWeave, Anypoint Platform, CloudHub, OAuth2/JWT, CI/CD (Harness, Maven), and integrations with Salesforce and Google Cloud.
Mule 4, Anypoint Platform, DataWeave 2.0, RAML, OAS, Anypoint Code Builder (ACB), CloudHub 2.0, Private Spaces, Replicas, Anypoint MQ, OAuth 2.0, JWT, API Manager, Harness, Maven, MUnit, Salesforce, Google Cloud, JMS, Java, SQL, Exchange, Runtime Manager, MCP (Model Context Protocol), Cursor, Windsurf, Claude
1w
Save
Mark Applied
Hide
DevOps / Automation Platform Engineer
Wayne or Charlotte or Dallas
HybridFull Time
3+ YOE3+ years experience in DevOps or platform engineering; strong CI/CD, IaC, API integration, scripting, and collaboration skills; undergraduate degree or equivalent experience preferred.
Terraform, Atmos, GitHub Actions, Azure DevOps, PowerShell, Python, REST APIs, Git, Microsoft 365
Explore Jobs