28 api developer jobs at 21 companies in Lake Jackson, 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
2mo
Save
Mark Applied
Hide
Full Stack Developer
Sugar Land, Texas, United States
OnsiteFull Time
Prime Communications
Prime Communications: Largest privately held AT&T authorized wireless retail partner.
2+ YOE2+ years of full stack development; BS in CS or related; strong in Python, PHP, JavaScript, React, Drupal; MySQL; RESTful APIs; UI/UX; AI/ML integration; strong communication.
Python, PHP, JavaScript, React.js, Drupal, MySQL, RESTful APIs, Git
1mo
Save
Mark Applied
Hide
Software/Web Developer
Houston, Texas, United States
OnsiteFull Time
Eagle Analytical
Eagle Analytical: Provides pharmaceutical testing and laboratory services for pharmacies.
4+ YOE4+ years full-stack development with Microsoft stack; proficiency in C#, JavaScript, HTML5, CSS3, Microsoft SQL Server/T-SQL, ASP.NET Core, Entity Framework; experience with Git and Visual Studio or VS Code.
C#, JavaScript, HTML5, CSS3, .NET Core, ASP.NET Core, Microsoft SQL Server, T-SQL, MVC, Web API, Entity Framework, Microsoft SSMS, Git, Microsoft Visual Studio, Microsoft VS Code, Microsoft Azure DevOps, JIRA, Microsoft Azure, Docker, NUnit, xUnit
4d
Save
Mark Applied
Hide
AI Newsroom Developer
Houston, Texas, United States
HybridFull Time
Hearst
Hearst: Provides diversified media, information, and business services worldwide.
Experience with large language models and ASR, prompt engineering, agentic systems, APIs and scripting (Python, JavaScript); training and communication skills; commitment to ethical journalism.
large language models, automatic speech recognition models, APIs, Python, JavaScript
1d
Save
Mark Applied
Hide
Full Stack Web Developer
Stafford, Texas, United States
OnsiteFull Time
Eurofins Scientific
Eurofins ScientificEuronext Paris: ERF: Global provider of analytical testing and laboratory services.
5+ YOEBachelor's or equivalent,5+ years full-stack web development,experience with ASP.NET,Blazor,Angular,Microsoft Azure,Azure DevOps,HTML/CSS/JavaScript/TypeScript,REST APIs,and relational databases.
ASP.NET, Blazor, Angular, Microsoft Azure, Microsoft Azure DevOps, HTML, CSS, JavaScript, TypeScript, REST APIs, SQL, Python, Django, Entity Framework, Microsoft SQL Server, PostgreSQL
1mo
Save
Mark Applied
Hide
Principal Software Engineer
Houston, Texas, United States
OnsiteFull Time
Baylor Genetics
Baylor Genetics: Provides clinical genetic testing and genomic sequencing services.
10+ YOE10+ years of software engineering experience; expert in C#/.NET and React/TypeScript; strong SQL and API design; proven leadership
C#, .NET, React, TypeScript, MS SQL Server, PostgreSQL, MySQL, RESTful APIs, Distributed Systems, CI/CD, Cloud-Native
3w
Save
Mark Applied
Hide
Developer-Reporting Specialist
Galveston or Galveston County or Texas or United States
OnsiteFull Time
City of Galveston
City of Galveston: Municipal government providing public services and infrastructure to the Galveston community.
8+ YOEBachelor's in Computer Science or related plus 8 years DB development/administration and programming (or equivalent); experience with SQL/Oracle, report writing, integrations/APIs, and ArcGIS development; CJIS certification required.
SQL Server, SQL, Oracle, ArcGIS Maps SDK for JavaScript, ArcGIS REST API, ArcGIS Experience Builder, ArcGIS Web AppBuilder, ArcGIS Instant Apps, ESRI APIs and SDKs
1mo
Save
Mark Applied
Hide
Engineer II, Fire Protection
Houston or Allentown
OnsiteFull Time
Buckeye Partners
Buckeye Partners: Operates midstream energy infrastructure and logistics networks for petroleum.
7+ YOEBachelor's in Fire Protection Engineering; 7+ years in fire protection; knowledge NFPA/API/OSHA; travel up to 40%.
NFPA standards, API standards, OSHA regulations, Microsoft Office, CoPilot, Hydraulic calculations software, Design software
1mo
Save
Mark Applied
Hide
Senior Mechanical Engineer - Freeport, TX
Freeport or Oyster Creek
OnsiteFull Time
Olin
OlinNYSE: OLN: A global manufacturer of ammunition and industrial chemical products.
7+ YOEBachelor's degree in Engineering; 7+ years maintenance/mechanical engineering experience; strong communication; able to work independently and in teams; flexible for off-hours; experience with pump systems, vessels, vendor management, API/OSHA knowledge.
SAP, Rotating Equipment, Vessel Evaluations, API Standards
3w
Save
Mark Applied
Hide
Project Engineer
Pasadena, Texas, United States
OnsiteFull Time
INEOS
INEOS: Global manufacturer of chemicals, specialty materials and oil products.
5+ YOEB.S. in Chemical/Mechanical/Electrical Engineering, 5+ years chemical plant experience, project engineering/management experience, knowledge of ASME/API/ASTM/ANSI/NEC codes, Microsoft Office/SharePoint, SAP, and Microsoft Project, strong HSE focus.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft SharePoint, SAP, Microsoft Project
1mo
Save
Mark Applied
Hide
NDE Engineer
Houston, Texas, United States
OnsiteFull Time
NOV
NOVNYSE: NOV: Manufactures and provides equipment for the energy industry.
5+ YOEBachelor's in engineering/physics/mathematics, 5+ years NDT/ultrasonic testing experience, familiarity with UT/PAUT/eddy current/MFL, data acquisition and signal processing knowledge; Python/MATLAB/C++/C# preferred; API/ASTM/ASNT familiarity preferred.
Python, MATLAB, C++, C#, COMSOL, ANSYS
1w
Save
Mark Applied
Hide
Process Safety Engineer
Bay City, Texas, United States
OnsiteFull Time
Oxea
Oxea: Global manufacturer of oxo intermediates and specialty chemicals.
5+ YOE5+ years PSM experience in manufacturing/refining/chemical industries; knowledge of OSHA PSM, EPA RMP, NFPA, API; experience with PHA/HAZOP/LOPA; bachelor's in engineering preferred; strong communication and investigation skills.
LOPA, HAZOP, fault tree analysis
1mo
Save
Mark Applied
Hide
Specialist Sales Engineer - LNG
Corpus Christi or Pasadena
OnsiteFull Time
Flowserve
FlowserveNYSE: FLS: Manufactures and services industrial pumps, valves, and mechanical seals.
8+ YOEBS/BA in a relevant field; 8–10 years sales experience in rotating equipment; knowledge of API 610; strong communication; able to lift 50 lbs and travel as needed.
Microsoft Office, Excel, PowerPoint
4w
Save
Mark Applied
Hide
Mechanical Reliability Engineer
Freeport or Lake Jackson
OnsiteFull Time
Newmark
NewmarkNASDAQ: NMRK: Commercial real estate brokerage and property management services.
5+ YOEBachelor's in engineering (preferably mechanical), 5+ years in lab/chemical/petrochemical environments, experience with PM/CMMS, predictive maintenance (vibration/oil/ultrasound), pump/system calculations, ASME/API/STI evaluation, Excel proficiency, and strong communication.
Microsoft Excel, CMMS, Tririga, SAP
2mo
Save
Mark Applied
Hide
Welding Engineer III
Stafford, Texas, United States
OnsiteFull Time
Hunting
HuntingLondon Stock Exchange: HTG: Manufactures and distributes specialized equipment for the energy industry.
4+ YOEBS in Engineering (Mechanical or related). AWS CWI required; CWEng preferred. 4+ years welding engineering experience; hands-on welding and QA/WPS/WPQR experience.
Welding procedures, WPQR, WPS, NDE methods, ASME, API, AWS, DNVGL
2mo
Save
Mark Applied
Hide
Machinery Engineer (Deer Park, TX, US, 77571)
Deer Park, Texas, United States
OnsiteFull Time
LyondellBasell
LyondellBasellNYSE: LYB: Manufactures chemicals, polymers, and fuels for various industrial sectors.
8+ YOEBS in Mechanical Engineering; ~8 years in refining/petrochemical/chemical processing or power; turbomachinery experience; API/ANSI/ISO knowledge; vibration analysis Level II+ preferred; proficient in SAP, Microsoft Office, Meridium.
SAP, Microsoft Office, Meridium, Vibration Analysis
1mo
Save
Mark Applied
Hide
Pipeline Engineer, Principle/Senior PM
Houston, Texas, United States
OnsiteFull Time
Audubon
Audubon: Provides engineering and construction services for industrial markets.
15+ YOEBachelor's in Engineering; PE license; 15+ years; piping design; Caesar II, NozzlePRO, PIPE-FLO; ABET preferred; mechanical systems knowledge.
Caesar II, NozzlePRO, PIPE-FLO, ASME codes, API standards
1mo
Save
Mark Applied
Hide
Senior Forward Deployed AI Engineer
Houston, Texas, United States
RemoteFull Time
Archer Systems
Archer Systems: Provides administrative services for complex legal settlement programs.
5+ YOE5+ years building production software or AI solutions; experience with Palantir Foundry/AIP, Copilot Studio/Power Platform; strong API/integration; Python, JavaScript/TypeScript, SQL; ability to work with stakeholders.
Palantir Foundry, AIP, Copilot Studio, Power Platform, Claude Code, Claude CoWork, SQL, Python, JavaScript, TypeScript, NetSuite, SharePoint
2mo
Save
Mark Applied
Hide
Process Safety Engineer (Deer Park, TX, US, 77536)
Deer Park, Texas, United States
OnsiteFull Time
Lubrizol
Lubrizol: Produces specialty chemicals and additives for diverse industrial applications.
8+ YOE8+ years in chemical/petrochemical environment with PSM responsibility; BS or higher in Chemical Engineering; strong risk analysis and regulatory compliance experience.
PHA-Pro, PHA-Works, PHAST, ASME, API, NFPA, ANSI, IEC
1w
Save
Mark Applied
Hide
Enterprise Applications Data Analyst
Pasadena, Texas, United States
OnsiteFull Time
Pasadena Independent School District
Pasadena Independent School District: Provides public K-12 education and academic support services.
3+ YOE3+ years supporting district-level enterprise applications (ERP/SIS), SQL/SSIS/ETL development, report development (JasperReports/Power BI), API integrations, and systems documentation. Bachelor's degree or equivalent experience.
Jaspersoft, Jasper Studio, JasperReports, DBVisualizer, Microsoft SQL Server Administration, T-SQL Development, SSRS, Power BI, API integrations, SSIS, Azure, Frontline, SkywardQ, ABRE Data Warehouse
2mo
Save
Mark Applied
Hide
Laboratory Technician - II
Pasadena, Texas, United States
OnsiteFull Time
Camin Cargo Control
Camin Cargo Control: Provides inspection and laboratory testing for the energy sector.
3+ YOEAssociate or Bachelor in Chemistry/Chemical Engineering; 3+ years oil & gas lab experience; ASTM/API/ISO knowledge; strong detail, communication, and Excel proficiency.
Microsoft Office, Laboratory instrumentation