115 api jobs at 54 companies in Camden, DE

3mo
Save
Mark Applied
Hide
API Equipment Inspector
Linden or New Castle
OnsiteFull Time
Nexpera
Nexpera: Recycles industrial chemicals and manufactures sulfur-based products.
3+ YOE3+ years in high-hazard chemical/oil refining industries; API 510/570/653 certs (2 of 3); travel ~40%; PSM knowledge; able to obtain missing API certs; strong QA/inspection expertise; driver license and TWIC; proficient in MS Office; SAP experience.
MS Office, SAP
1mo
Save
Mark Applied
Hide
API Developer/Programmer
Aberdeen Proving Ground, Maryland, United States
$90k-$150k/yr OnsiteFull Time
SURVICE Engineering
SURVICE Engineering: Engineering services and survivability analysis for defense systems.
2+ YOEBachelor's degree in a technical field and 2+ years experience. Experience with web/API development, MongoDB, PostgreSQL, Microsoft Azure, Keycloak, Java, cloud/containerization, information systems security, and Agile.
MongoDB, PostgreSQL, Microsoft Azure, Keycloak, Java
3mo
Save
Mark Applied
Hide
Senior Principal Engineer (API)
West Deptford, New Jersey, United States
$120k-$130k/yr OnsiteFull Time
Veranova
Veranova: Global leader in pharmaceutical development and manufacturing.
10+ YOESenior Principal Engineer with API manufacturing, validation, and regulatory compliance; 10+ years in pharma; leadership and CDMO collaboration.
1w
Save
Mark Applied
Hide
Visual Inspector - API 510/570/653
New Castle, Delaware, United States
FieldFull Time
Acuren
AcurenLondon Stock Exchange: ADMR: Provider of nondestructive testing and asset integrity services.
2+ YOEAPI 510/570/653 certification required, 10 years experience or 2+ years on-site; API 653 or CWI a plus; in-depth knowledge of API/ASME; experience in petrochemical support; willing to travel.
1w
Save
Mark Applied
Hide
Visual Inspector - API 510/570/653
New Castle, Delaware, United States
FieldFull Time
Acuren
Acuren: Provider of inspection, NDE, and industrial asset integrity services.
2+ YOEAPI 510/570 certification required (or equivalent), 5–10 years experience or 2+ years on-site, API 653 or CWI a plus, in-depth knowledge of API and ASME standards, experience supporting petrochemical engineers.
3d
Save
Mark Applied
Hide
Principal Software Engineer - API Marketplace
Seattle or Jersey City or Wilmington
$233k-$325k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
7+ YOE7+ years software engineering experience; Java 8+, REST microservices, cloud-native (AWS/GCP), EM/LLM familiarity, system design, testing, and operational stability; strong communication and leadership skills.
Java 8+, REST, Sprint Boot, AWS, GCP, GenAI/LLM, GraphQL, MCP
1mo
Save
Mark Applied
Hide
Senior Java Developer - Vice President
New Castle, Delaware, United States
HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
6+ YOEProficiency in Java, API, Cloud engineering; RESTful APIs with Spring; Oracle/SQL/NoSQL; OpenShift/Kubernetes; CI/CD; SDLC/Agile; DevOps; able to work in fast-paced environment.
Java, API, Spring, Oracle, SQL, MongoDB, OpenShift, Kubernetes, MQ, Kafka, CI/CD, SDLC, Agile
1mo
Save
Mark Applied
Hide
Product Manager Senior- Data Platform
Pittsburgh or Philadelphia or Wilmington or Cleveland or Raleigh or Charlotte or New York
$91k-$203k/yr HybridFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
5+ YOELead full product lifecycle for data platform; manage backlog; collaborate with stakeholders; agile execution; strong data and API background.
JIRA, Confluence, APIs, Data platforms, Streaming platforms, Master Data Management, Cloud services
2mo
Save
Mark Applied
Hide
Sr. Project Manager
South Jordan or Wilmington
HybridFull Time
CardWorks
CardWorks: Provides consumer credit lending, loan servicing, and merchant solutions.
4+ YOE4-6 years leading technology change delivery; CPA? PMP preferred; strong waterfall/Agile knowledge; API/integration experience.
APIs, Web Services, Agile, Waterfall
2w
Save
Mark Applied
Hide
Customer Integration Associate
Logan Township or Kentucky or Pennsylvania or New York or Atlanta
$67k-$101k/yr RemoteFull Time
OnTrac: Provides last-mile delivery services for e-commerce retailers.
Bachelor's degree or equivalent experience; knowledge of customer integration, APIs, SFTP, CRM, JSON/XML; detail-oriented, experience with integrations or logistics preferred.
CRM, APIs, SFTP, JSON, XML
4w
Save
Mark Applied
Hide
Sr Aderant Engineer
Reston or San Diego or San Francisco or Washington or Wilmington or Phoenix or Los Angeles or Houston or Boston or Austin or Atlanta or Raleigh or Baltimore or New York or Dallas or Palo Alto or Short Hills or Minneapolis or Chicago or Seattle or Philadelphia or Miami
$113k-$179k/yr HybridFull Time
DLA Piper
DLA Piper: Global law firm providing comprehensive legal and business services.
5+ YOE5+ years supporting Aderant Expert and enterprise financial/practice management systems, strong backend development and SQL skills, experience with integrations/APIs, bachelor's in CS/IT, analytical and troubleshooting ability.
Aderant Expert, SQL, APIs
2mo
Save
Mark Applied
Hide
Lead Product Manager – Digital Instrumentation and Enablement
Wilmington, Delaware, United States
$110k-$165k/yr HybridFull Time
OneMain Financial
OneMain FinancialNYSE: OMF: Provides personal loans and credit cards to nonprime consumers.
8+ YOE8+ years of product management in digital analytics/instrumentation; experience defining event tracking and data governance; strong technical fluency with APIs and data flows; experience modernizing legacy data systems.
Adobe Analytics, Google Analytics, Snowflake, React, APIs
1mo
Save
Mark Applied
Hide
IT Logistics & Transportation Systems Analyst
Wilmington, Delaware, United States
$86k-$134k/yr HybridFull Time
Chemours
ChemoursNYSE: CC: Manufactures specialty chemicals, refrigerants, and high-performance industrial fluoropolymers.
5+ YOEBachelor's in Info Systems/Supply Chain/Business, 5+ years supporting SAP logistics modules, strong TMS and integration experience (IDocs/EDI/APIs/XML), project management, and analytical skills.
SAP, ABAP, E2OPEN TMS4S, SAP TM, ERP, IDocs, EDI, APIs, XML
1mo
Save
Mark Applied
Hide
Data Scientist - TS/SCI required
Aberdeen, Maryland, United States
$88k-$155k/yr OnsiteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
3+ YOETS/SCI clearance required; Bachelor's or Master's in a relevant field; 3+ years data science experience; proficiency in Python or R, Jupyter Notebook, Pandas, Numpy, SQL/NoSQL, ETL, API development, and analytics workflows.
Python, R, Jupyter Notebook, Pandas, Numpy, SQL, NoSQL, ETL, API
1mo
Save
Mark Applied
Hide
Senior Java Developer - Vice President
New Castle or Irving
$126k-$189k/yr HybridFull Time
Citi
CitiNYSE: C: Global diversified financial services holding.
6+ YOEProficiency in Java, RESTful APIs (Spring), Oracle/SQL/MongoDB, OpenShift/Kubernetes, MQ/Kafka, cloud engineering, DevOps/CI/CD, SDLC/Agile; strong systems analysis; 6+ years preferred; Bachelor’s required, Master’s preferred.
Java, API, Spring, Oracle, SQL, NoSql, MongoDB, OpenShift, Kubernetes, MQ, Kafka, SDLC, Agile, DevOps, CI/CD, GenAI, LLMs
2mo
Save
Mark Applied
Hide
Application/Agentic AI Engineer
Aberdeen, Maryland, United States
HybridFull Time
NextGen Federal Systems
NextGen Federal Systems: Provides advanced software engineering and mission support to federal agencies.
3+ YOE3+ years in software engineering or AI integration; BS in CS/Software/ Data/IS; proficient in Python/JS/TS/Java; API/microservice experience; LLMs and AI orchestration familiarity; cloud-native with Docker/Kubernetes; SDLC/DevSecOps/CI/CD; Git; strong problem-solving; active security clearance.
Python, JavaScript, TypeScript, Java, APIs, Microservices, Data services, Docker, Kubernetes, Git, CI/CD, SDLC, DevSecOps
1mo
Save
Mark Applied
Hide
Transversal Enterprise Architect | Onsite - Delaware
Wilmington or United States
$72k-$252k/yr OnsiteFull Time, Contract
Photon: A recruitment platform connecting employers with technology and consulting talent.
15+ YOE15+ years enterprise architecture experience, domain-driven design, application modernization (cloud, microservices, APIs), integration patterns/API gateways/event-driven architecture, experience in regulated financial environments.
Salesforce, MuleSoft, Kong
1mo
Save
Mark Applied
Hide
MuleSoft Architect
Charleston or Las Vegas or Orlando or Annapolis or Portland or Boston or Huntsville or Dayton or Atlanta or Colorado Springs or Jericho or Dover or Albuquerque or Frankfort or Denver or New York City or Groton or Salt Lake City or Fort Leavenworth or Jersey City or Omaha or Bismarck or Sacramento or New Orleans or Indianapolis or Helena or Des Moines or Jackson or Hanover or Austin or Boise or Chattanooga or Tucson or Fayetteville or Chicago or St. Louis or Lansing or Pittsburgh or Philadelphia or Augusta or Oklahoma City or Brooklyn Park or Pringle or McLean or Newport or Cheyenne or Martinsburg or Cleveland or Little Rock or Madison or Albany or Seattle or Washington
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
7+ YOE7+ years in data integration or API development, MuleSoft and Salesforce integration experience, familiarity with API-led architecture and integration governance, experience using AI tools for MuleSoft, ability to obtain Public Trust; HS diploma/GED required; Bachelor's preferred.
MuleSoft, Salesforce, Pega, Appian
2mo
Save
Mark Applied
Hide
Software Engineer
Aberdeen, Maryland, United States
$85k-$190k/yr OnsiteFull Time
LufCo
LufCo: Provides specialized engineering and analytic services for defense missions.
Open to all levels; Go, APIs, distributed systems, back-end focus; security-aware; must provide code portfolio link.
Go, Docker, PostgreSQL, MySQL, MongoDB, REST, Git
2mo
Save
Mark Applied
Hide
Sr. Quality Assurance Specialist
Pennsville, New Jersey, United States
$82k-$110k/yr OnsiteFull Time
Siegfried
SiegfriedSIX Swiss Exchange: SFZN: Contract manufacturing of pharmaceutical ingredients and finished dosage forms.
3+ YOEBA/BS in microbiology, biology, chemistry, or engineering; 3-5 years QA in pharmaceutical manufacturing; thorough knowledge of cGMP in API manufacturing; strong communication and organizational skills.
MS Office