38 sr api developer jobs at 24 companies in Cibolo, TX
3mo
Save
Mark Applied
Hide
Sr. Android Engineer (Tulsa, OK, US, 74101)
Tulsa or Dallas or Houston or Kansas City or Lincoln or Little Rock or Memphis or Oklahoma City or Phoenix or Salt Lake City or San Antonio or Springfield or St. Louis
OnsiteFull Time
8+ YOE8+ years software engineering; 3-5 years building production Android apps with Kotlin and Jetpack Compose; strong API, CI/CD, testing experience.
Kotlin, Jetpack Compose, AWS, REST APIs, JUnit, Espresso, Mockito, Firebase, New Relic, CircleCI, Fastlane, GitHub Copilot, Claude
1mo
Save
Mark Applied
Hide
Software Engineer 3
San Antonio, Texas, United States
HybridFull Time
5+ YOEBachelor's in IT/CS +5 years experience integrating Cloud/SaaS apps and APIs; MuleSoft certification required; experience with CloudHub, DataWeave, Anypoint MQ, JSON/XML/XSD, REST/SOAP, testing frameworks (Junit/Jmeter/Munit), API testing (SOAPUI/Postman), Git/Bitbucket/ADO, and API security; up to 20% domestic travel; Texas residency required.
MuleSoft's CloudHub, DataWeave, Anypoint MQ, Mule flows, CloudHub, APIs, SDK, JSON, XML, XSD, REST, SOAP, Junit, Jmeter, Munit, SOAPUI, postman, Bitbucket, GitHub, ADO, MuleSoft API Manager, Anypoint platform
2mo
Save
Mark Applied
Hide
Senior Software Engineer, Salesforce
Austin or San Antonio or Sunnyvale
$178k-$230k/yr OnsiteFull Time
GFiber: Broadband technology delivering fiber internet services
8+ YOE8+ years Salesforce development; 6+ years Apex/REST API; 2+ years Vlocity/Omniscript; Salesforce configuration with Apex, Visualforce, LWC, CPQ; Bachelor's in CS or related field
GitHub, Harness.io, Apex, Visualforce, LWC, Vlocity, OmniScript, REST API, Java, Kotlin, GCP, Salesforce CPQ, Sales Cloud, Service Cloud
1mo
Save
Mark Applied
Hide
Back-End Developer, Mid-JCC2-R
Lackland Air Force Base, Texas, United States
OnsiteFull Time
7+ YOE7+ years experience in software development, bachelor\u0002s required, back-end web design, RESTful API development, relational databases, Node.js/Django/Angular/React experience, Kubernetes/DevSecOps, Jira, cloud development, PostgreSQL certification.
DevSecOps, Kubernetes, Node.js, Django, Angular, React, Jira, PostgreSQL
2w
Save
Mark Applied
Hide
Back-End Software Developer
San Antonio, Texas, United States
OnsiteFull Time
7+ YOE7+ years software development experience, bachelor\u0002s degree (or masters for +2 years), active secret or interim clearance, DevSecOps, CI/CD, microservices, containerization, RESTful APIs, relational DBs, and AWS/Kubernetes experience.
Jenkins, GitLab, Jira, NPM, Cypress.io, esbuild, Bun, Apache Tomcat, Maven, SonarQube, AWS, Kubernetes, RedHat Linux, Fortify, JUnit5, Ansible, RESTful API
1d
Save
Mark Applied
Hide
Senior Mainframe Developer – IMS Database & zOS
San Antonio or Plano
$114k-$218k/yr HybridFull Time
6+ YOEBachelor's degree or equivalent education/experience, 6+ years software development, 3+ years IBM mainframe experience, advanced PL/I, JCL, IMS z/OS, software lifecycle, and Agile/Scrum expertise.
PL/I, Job Control Language (JCL), IMS z/OS, IBM IMS Database (IMS DB), Elastic, Agile, Scrum, IBM MQ, REST API, z/OS Connect, Control-M, COBOL, IBM DataStage
2w
Save
Mark Applied
Hide
Software Engineer Kubernetes
San Antonio, Texas, United States
HybridFull Time
9+ YOE9+ years software engineering experience with strong Java skills, Kubernetes/helm/flux experience, API and microservices design, Linux and CI/CD tooling; U.S. citizenship required.
Spring, Guava, Kubernetes, helm, flux, Java, RESTful, Microservices, Linux, Git, Nexus, Maven, AWS, Azure, golang, python, gitlabs CI, Elasticsearch, MongoDB, Solr, JIRA, Confluence, Github Enterprise
3d
Save
Mark Applied
Hide
Lead JDE Developer
New Braunfels or Seguin or San Antonio or Austin or United States or Canada or United Kingdom or France or Netherlands or Australia or Brazil
OnsiteFull Time
7+ YOEBachelor's degree in a related field or equivalent experience, 7+ years of ERP and JD Edwards experience, manufacturing knowledge, and expertise in integrations, databases, SQL, reporting, and business systems delivery.
JD Edwards, JDE, Microsoft Azure, Power BI, Salesforce, GenAlpha, RFSmart, SolidWorks, SolidWorks PDM, Autodesk Inventor, Siemens Solid Edge, EPM/Vena, SAP Concur, Vertex, SnapPay, HighRadius, ReportsNow, SQL, APIs, EDI, ETL
2mo
Save
Mark Applied
Hide
(7722) Senior Software Engineer
San Antonio, Texas, United States
$199k-$233k/yr HybridFull Time
7+ YOEStrong Java and modern Java frameworks experience, Kubernetes (helm, flux), API and microservices design, RESTful services, Linux, Git/Nexus/Maven; 7+ years experience (or equivalent), U.S. citizenship required for Secret clearance processing.
Java, Spring, Guava, Kubernetes, Helm, Flux, Linux, Git, Nexus, Maven, Go, Python, GitLab CI, Elasticsearch, MongoDB, Solr, JIRA, Confluence, GitHub Enterprise, AWS, Azure, CI/CD, CRD
1d
Save
Mark Applied
Hide
Full Stack Software Engineer, Lead
San Antonio, Texas, United States
$113k-$257k/yr OnsiteFull Time
12+ YOE12+ years software engineering; 5+ years TypeScript, Node.js, React.js, and REST APIs; distributed systems, Docker, PostgreSQL, cloud, CI/CD, technical leadership, bachelor's degree, and ability to obtain Secret clearance.
TypeScript, Node.js, React.js, Next.js, Kafka, PostgreSQL, Docker, AWS, Azure, GCP, GitHub Actions, Jenkins, C#, Python, Distributed Interactive Simulation (DIS), Unity, Unreal Engine, Prepar3D
3w
Save
Mark Applied
Hide
Software Engineer – Apache Flink & AWS
San Antonio or Plano
OnsiteContract
5+ YOEExpert Apache Flink experience, strong Java/Spring Boot, AWS (EKS,Lambda,API Gateway,DynamoDB,S3,Step Functions), Terraform, Kubernetes, Docker, Kafka, Git, Golang; bachelor's preferred; 5+ years experience preferred.
Apache Flink, Java, Spring Boot, RESTful APIs, Kafka, AWS EKS, AWS Lambda, API Gateway, DynamoDB, S3, Step Functions, Terraform, Kubernetes, Docker, Git, Golang
1d
Save
Mark Applied
Hide
Full Stack Software Engineer, Lead
San Antonio, Texas, United States
$113k-$257k/yr RemoteFull Time
12+ YOEBachelor's degree, 12+ years of software engineering, 5+ years with TypeScript, Node.js, React.js, REST APIs, and distributed architectures; cloud, Docker, PostgreSQL, CI/CD, technical leadership, and Secret clearance eligibility required.
TypeScript, Node.js, React.js, Next.js, Kafka, PostgreSQL, Docker, AWS, Azure, GCP, GitHub Actions, Jenkins, C#, Python, Unity, Unreal Engine, Prepar3D
3w
Save
Mark Applied
Hide
Solutions Engineer III
Atlanta or Denver or San Antonio or Chicago
$92k-$138k/yr RemoteFull Time
5+ YOE5+ years in solutions/sales engineering, BA/BS or equivalent, deep expertise in SIP/telephony, APIs, CPaaS, SMS/RCS, VoIP and AI voice solutions; strong communication, project leadership, and customer-facing skills.
SIP, APIs, RCS, CPaaS, VoIP, AI
2w
Save
Mark Applied
Hide
Software Tester / QA Engineer Senior
San Antonio, Texas, United States
$95k-$120k/yr OnsiteFull Time
ASM ResearchNYSE: ACN: Provides IT and healthcare services to government agencies.
8+ YOE8+ years testing experience, bachelor’s degree or equivalent, advanced QA methodologies, test automation across UI/API/databases, SECRET clearance (or ability) and U.S. citizenship required.
CI/CD, UI, API, databases
3w
Save
Mark Applied
Hide
Senior Analytics Engineer
San Antonio, Texas, United States
OnsiteFull Time
5+ YOE5+ years designing and delivering enterprise analytics solutions; advanced SQL; dimensional modeling; data integration (APIs/ETL); EMR not mentioned; strong communication and executive partnership skills.
Tableau Next, Tableau, Snowflake, Databricks, Microsoft Fabric, Power BI, Salesforce Data Cloud, Microsoft Azure, Amazon Web Services (AWS), Python, Git, dbt, Workday, Acumatica, Microsoft 365, SharePoint
2w
Save
Mark Applied
Hide
AWS Devops Lead Engineer
San Antonio, Texas, United States
OnsiteFull Time
Expertise in AWS platform engineering, Python automation, Terraform, Kubernetes, observability (Datadog), security and deployment orchestration; bachelor's degree or equivalent experience; U.S. work authorization required; no visa sponsorship.
AWS, Kubernetes, Terraform, Python, Datadog, APIs, Database Activity Monitoring
2d
Save
Mark Applied
Hide
PIM/ PAM ENGINEER
San Antonio, Texas, United States
$95k-$125k/yr OnsiteFull Time
6+ YOEBachelor’s degree in a technical field, 6+ years of IT experience, 2–3+ years in IAM with PIM/PAM focus, U.S. citizenship, ability to obtain DoD Secret clearance, and current Security+ CE preferred.
ServiceNow, PowerShell, Python, Bash, Windows Active Directory, Linux, Unix, Group Policy Objects (GPOs), SIEM, APIs, RBAC, ABAC, PIM, PAM, IAM, IdPs, IGA
2mo
Save
Mark Applied
Hide
Senior Cyber Engineer - San Antonio, TX
San Antonio, Texas, United States
$123k-$244k/yr OnsiteFull Time
10+ YOE10+ years in low-level systems programming, reverse engineering, and leadership; BS in CS/CE/EE; proficient in C, Python, and assembly; OS APIs (Windows/Linux); RF and network protocol analysis; IDA Pro, Ghidra, GDB.
C, Python, Assembly, IDA Pro, Ghidra, GDB, Windows API, Linux API, Reverse engineering tools, RF analysis tools, Network protocol analysis
2mo
Save
Mark Applied
Hide
VCF Platform Engineer 2
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Pennington or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
5+ YOE5+ years in virtualization/infrastructure/private cloud operations; hands-on VCF, SDDC Manager, vSphere administration; vSAN/NSX knowledge; scripting/automation with PowerCLI, Python, or Ansible; lifecycle ops and production troubleshooting.
VCF, SDDC Manager, vSphere, vSAN, NSX, PowerCLI, Python, Ansible, Aria Operations, Aria Automation, Aria Suite Lifecycle, API, VMware
1w
Save
Mark Applied
Hide
Staff App Sec Engineer-Austin, Dallas or San Antonio, TX
Austin or Dallas or San Antonio
HybridFull Time
HEB: A retail grocery operating technology and digital teams to support store and customer operations.
10+ YOE10+ years building and supporting system and security solutions; advanced cloud, infrastructure-as-code, scripting, container, and API security skills; CISSP/CISA/CEH/GIAC or cloud certs preferred; Bachelor's or equivalent.
AWS, Azure, Google Cloud Platform, Terraform, CloudFormation, Pulumi, Ansible, Python, Golang, PowerShell, Java, Shell script, Linux, Windows Server, CI/CD