353 api developer jobs at 199 companies in Pasadena, TX

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3d
Save
Mark Applied
Hide
Backend Software Engineer (API-focused)
Katy, Texas, United States
$110k-$120k/yr OnsiteFull Time
Off Duty Management
Off Duty Management: Manages off-duty employment programs for law enforcement agencies.
3+ YOE3+ years backend experience with Python and FastAPI, PostgreSQL, Celery, Kubernetes/AKS, pytest, OAuth2/JWT; experience with API design, security, and CI/CD.
FastAPI, PostgreSQL, Celery, AKS, Azure, Pydantic, Alembic, OAuth2, JWT, pytest, Git, Docker, OpenAPI/Swagger, Redis, RabbitMQ, Prometheus, Grafana, OpenTelemetry, Terraform, Helm, Kubernetes, Azure Key Vault, Azure Container Registry, Azure Monitor / App Insights
4w
Save
Mark Applied
Hide
Senior Software Engineer - Customer Integrations (API)
United States or New York City or Dallas or Austin or Houston or Chicago or Nashville or Miami or Atlanta
$140k-$160k/yr RemoteFull Time
TheGuarantors
TheGuarantors: Provides lease guarantees and security deposit alternatives for rentals.
3+ YOE3+ years building backend services with Go/Java/Python/C#; strong API design, SQL/PostgreSQL, cloud (AWS/Azure/GCP/OCI) and Terraform experience; professional software engineering experience and strong communication/system design skills.
Go, Java, Python, C#, SQL, PostgreSQL, AWS, Azure, GCP, OCI, Terraform
3w
Save
Mark Applied
Hide
Cloud & API Platforms Practice Lead (AVP)
St. Louis or Chicago or Boston or Houston or Dallas or Irvine or Minneapolis or Detroit or Alpharetta or New York City
$150k-$250k/yr OnsiteFull Time
Perficient
Perficient: Provides digital transformation and AI consulting for global enterprises.
10+ YOE5+ Mgmt10–15 years experience with 5+ years leading practices; expertise in Platform API and IBM Cloud solutions, hands-on consulting, GTM strategy, partner/channel relationships, AI delivery knowledge, and willingness to travel.
MuleSoft, Apigee, Boomi, Workato, TIBCO, Terraform, IBM Cloud
3w
Save
Mark Applied
Hide
ETRM Developer
Houston, Texas, United States
HybridFull Time
Capco
Capco: Global consultancy providing business and technology services.
5+ YOE5+ years software development experience with full‑stack .NET (C#, ASP.NET, Web API), Microsoft SQL Server, reporting, Agile experience; ETRM platform and cloud exposure preferred.
Microsoft .NET Framework, Microsoft .NET Core, C#, Microsoft ASP.NET, Web API, Microsoft SQL Server, Microsoft Reporting Services
3w
Save
Mark Applied
Hide
Sr.Dot Net Developer (Atlanta, GA, US)
Houston or Atlanta
$73k-$174k/yr OnsiteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
10+ YOE10+ years building and supporting web applications; proficiency in C#/.NET or Python, Angular, REST API development, SQL/NoSQL, HTML/CSS/JavaScript, ASP.NET Web API, and SSRS; strong communication and collaboration skills.
C#, .NET, Angular, REST API, SQL, NoSQL, HTML, CSS, JavaScript, ASP.NET Web API, Python, SQL Server Reporting Services (SSRS)
2mo
Save
Mark Applied
Hide
Senior Data Engineer - Software
Houston, Texas, United States
OnsiteFull Time
WhiteWater Express Car Wash
WhiteWater Express Car Wash: Operates a chain of express exterior car wash locations.
3+ YOEExperience in data engineering and software development; ETL, SQL, API work; cloud (AWS/GCP/Azure); collaborative and adaptable.
Python, PHP, Node.js, JavaScript, C#, Laravel, Express.js, WordPress, Snowflake, MySQL, SQL Server, Airflow, Git, CI/CD, AWS, GCP, Azure, DBT, API
3mo
Save
Mark Applied
Hide
Software Developer – Distributed Scheduling & Workload Orchestration
Crawley or Houston
HybridFull Time
Viridien
Viridien: Provides geoscience services, earth data, and seismic equipment.
Strong software development experience; backend or distributed systems; PostgreSQL; APIs; containerised microservices; familiar with scheduling/orchestration; knowledge of Slurm preferred.
Slurm, Go, Java, PostgreSQL, Docker, Kubernetes, APIs
2w
Save
Mark Applied
Hide
Director, API Distribution & Commercial Development
Houston, Texas, United States
HybridFull Time
Empower Pharmacy
Empower Pharmacy: Manufacturer and provider of custom compounded medications.
10+ YOEBachelor's required; 10+ years progressive pharmaceutical distribution or commercial leadership with P&L accountability; experience with DEA registration, DSCSA, ERP/WMS; strong commercial, supply chain, regulatory, and AI-enabled analytics expertise.
ERP, WMS, DSCSA, AI
2w
Save
Mark Applied
Hide
Senior Mulesoft Developer
Houston, Texas, United States
$60k-$135k/yr OnsiteFull Time
Wipro
WiproNYSE: WIT: Global technology services and consulting for digital transformation.
5+ YOE5+ years experience designing and developing MuleSoft integrations and APIs on Anypoint Platform; strong API/ESB knowledge; troubleshooting, code review, and mentoring skills; EMR not required.
MuleSoft, Anypoint Platform, Anypoint Studio, Anypoint Exchange, Anypoint Management Center
1mo
Save
Mark Applied
Hide
Developer I
Gurugram or Chicago or Houston
OnsiteFull Time
United Airlines
United AirlinesNASDAQ: UAL: Operates a global network of passenger and cargo flights.
3+ YOEGraduate engineer with 3+ years development experience, foundational .net and JavaScript/React skills, exposure to cloud-native apps, REST APIs, RDBMS, Agile, and strong communication.
.NET, JavaScript, React, PostgreSQL, Redis, Kafka, REST APIs, AWS Lambda, AWS ECS, AWS EKS, CI/CD
1mo
Save
Mark Applied
Hide
Applications Engineer
Houston, Texas, United States
OnsiteFull Time
Select Water Solutions
Select Water SolutionsNYSE: WTTR: Provides water management and chemical solutions for energy producers.
4+ YOE4+ years software development or cloud application support; hands-on AWS experience; proficiency in at least one backend language (Python, Java, Node.js, C#); API and ERP/TMS integration experience; relational database knowledge.
AWS, ERP, TMS, Python, Java, Node.js, C#, APIs, CI/CD, Infrastructure as Code
1mo
Save
Mark Applied
Hide
Senior Developer
Columbus or Austin or Chicago or Detroit or Dallas or Houston
$57k-$113k/yr OnsiteFull Time
Huntington
HuntingtonNASDAQ: HBAN: Provides regional commercial, consumer, and mortgage banking services.
3+ YOE3+ years Java/J2EE development experience, Bachelor's degree or equivalent, REST API and JavaScript/Dojo proficiency, SQL skills, strong OOP and problem-solving, experience with enterprise integrations.
Java, J2EE, JavaScript, Dojo, SQL, RESTful APIs, IBM FileNet Content Management, IBM Case Manager, IBM BAW, WebSphere Application Server
3d
Save
Mark Applied
Hide
Lead Software Engineer - Python
Houston, Texas, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years software engineering with strong Python and automation experience; expertise in API development, CI/CD (Jenkins, Spinnaker), cloud and infrastructure-as-code; technical leadership and troubleshooting skills.
Python, React, Django, Ansible, Terraform, Jenkins, Spinnaker, Celery, AWS, IntelliJ, VS Code, Git, GitHub Copilot, Rest API
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Spring or Fort Collins
$131k-$205k/yr OnsiteFull Time
HP
HPNYSE: HPQ: Produces personal computers, printers, and related digital imaging products.
4+ YOE4-7 years in software engineering; Windows-based app development; C/C++; Win32 API; multithreading; CI/CD; Git; MSTest; Agile; Azure; AI platform familiarity.
C++, Win32 API, Multithreading, Git, CI/CD, MSTest, Agile, Azure, Docker, Kubernetes, Python, JavaScript, React, SQL, API, AWS
2mo
Save
Mark Applied
Hide
Salesforce Developer
Houston, Texas, United States
HybridFull Time
Perry Homes
Perry Homes: Builds quality single-family homes in master-planned communities.
2+ YOE2+ years Salesforce development across Marketing Cloud, Sales Cloud, and Service Cloud; Apex, LWC, Flows; data architecture; REST/SOAP APIs; Marketing Cloud tools.
Apex, Lightning Web Components (LWC), Flows, Marketing Cloud, Journey Builder, Email Studio, Automation Studio, data extensions, REST APIs, SOAP APIs, MuleSoft, ETL tools
1w
Save
Mark Applied
Hide
Software Developer
Houston, Texas, United States
$90k-$130k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
6+ YOEProficiency in Python/Go/Java/JavaScript, experience with cloud (AWS/GCP/Azure), CI/CD, Docker, RESTful APIs, SQL/NoSQL, and 6+ years software development experience.
Python, Go, Java, JavaScript/Node.js, Corteza, Tines, Microsoft Power Automate, RESTful APIs, Linux, Unix, SQL, NoSQL, CI/CD, Jenkins, Bitbucket Pipelines, GitLab CI, Docker, AWS, GCP, Azure, SIEM, SOAR, Artificial Intelligence (AI)
2mo
Save
Mark Applied
Hide
Full-Stack Engineer
Houston or United States
HybridFull Time
Workhint
Workhint: Agentic work orchestration platform for custom workforce systems.
Strong full-stack engineering experience; able to build complete product flows; experience with modern frontend frameworks; backend development with Node.js/Python; API integrations; AI-assisted workflows; startup environment adaptability.
React, Next.js, Vue, Node.js, Python, APIs, Webhooks, Databases, PostgreSQL, MySQL, AI tools, OpenAI, Anthropic, Gemini, n8n, Zapier, Make, Supabase, Firebase, Azure, AWS
1mo
Save
Mark Applied
Hide
Web Developer
Houston, Texas, United States
$50k-$65k/yr OnsiteFull Time
Rise Capital Group
Rise Capital Group: Private investment firm acquiring and developing oil and gas assets.
3+ YOEMinimum 3 years web development experience; strong WordPress and Elementor/Divi/Webflow skills; HTML, CSS, JavaScript; CRM and API integration experience; SEO and performance optimization; daily use of AI tools preferred; in-office M-F 9-5.
ChatGPT, Claude, Gemini, Cursor, GitHub Copilot, WordPress, Elementor, Divi, Webflow, HTML, CSS, JavaScript, GoHighLevel, HubSpot, Salesforce
2w
Save
Mark Applied
Hide
.Net Developer+AI
Juno Beach or Houston
$120k-$125k/yr OnsiteFull Time
Tech Mahindra
Tech MahindraNational Stock Exchange of India: TECHM: Global provider of information technology and business process services.
9+ YOEBachelor's degree, ~9 years experience, strong C#, MVC, ASP.net core, WPF, Web API, WCF, SQL Server/SSIS, LINQ, CI/CD (GitHub), Postman, Jira/Confluence, AI tool proficiency and cloud familiarity (AWS).
C#, MVC, ASP.net core, WPF, .Net 4.x, Web API, WCF, SQL Server, SSIS, LINQ, GitHub, Postman, Jira, Confluence, AWS
3w
Save
Mark Applied
Hide
Lead System Engineer
Orlando or Tampa or Lakeland or Melbourne or Daytona Beach or Las Vegas or Denver or Houston
$70-$75/hr RemoteFull Time, Contract
CAI
CAI: Provides global IT services and contingent workforce management solutions.
7+ YOE2+ Mgmt7+ years full‑stack development, 2+ years lead experience; hands‑on with Oracle/PL‑SQL, APIs/integrations, Microsoft Azure (.NET), Angular, Python; DevOps/CI/CD; experience with AI tools; strong client communication; must have work authorization not requiring sponsorship.
Oracle, PL/SQL, APIs, Microsoft Azure, .NET, Angular, Python, GitHub Copilot, Azure OpenAI, TestGPT, Docker, Kubernetes, CI/CD