

BuzzClan
Integration Lead
β - Featured Role | Apply direct with Data Freelance Hub
This role is for an Integration Lead/API Lead in Retail Wealth, offering a remote contract with a pay rate of "unknown." Requires 5+ years in software/integration engineering, hands-on API design, and retail wealth domain experience.
π - Country
United States
π± - Currency
$ USD
-
π° - Day rate
Unknown
-
ποΈ - Date
November 7, 2025
π - Duration
Unknown
-
ποΈ - Location
Remote
-
π - Contract
Unknown
-
π - Security
Unknown
-
π - Location detailed
Dallas, TX
-
π§ - Skills detailed
#Microservices #API (Application Programming Interface) #Eclipse #SQL (Structured Query Language) #Code Reviews #Lambda (AWS Lambda) #AWS (Amazon Web Services) #C# #JSON (JavaScript Object Notation) #Batch #Deployment #Data Integration #Spring Boot #.Net #Data Architecture #REST (Representational State Transfer) #Data Lineage #Java #Scala #Observability #Security #DevSecOps #Kafka (Apache Kafka)
Role description
Integration Lead /API Lead β Retail Wealth (APEX)
Location: Remote
The role is a hands-on Integration/API Lead to design and deliver secure, scalable
integrations for a digital selfservice initiative in Retail Wealth. Youβll lead API design and
development across APEX Fintech and related custodian/broker-dealer ecosystems,
integrating with internal platforms and thirdparty solutions. Youβll partner closely with
architects and product/data teams to ship resilient, highperforming services.
Responsibilities
ο· Architect & build APIs and integration workflows between APEX/custodians,
broker dealers, warehouses, family offices, and internal systems.
ο· Lead API integration efforts for digital self-service platforms (IRA rollovers,
brokerage, robo-advisors).
ο· Own the full SDLC: requirements, design, development, testing, deployment,
observability, and support.
ο· Collaborate with architects and technical teams to ensure seamless integration
across 20+ applications.
ο· Apply integration patterns (REST, events, webhooks, batch), OAuth/SSO, and
secure data exchange.
ο· Manage batch and real-time data integrations, ensuring high performance and
reliability.
ο· Collaborate with enterprise/data architects to ensure performance, reliability,
and security.
ο· Produce and maintain API specs, integration maps, sequence diagrams, and
data lineage.
ο· Mentor developers, set best practices (coding standards, CI/CD, DevSecOps),
and drive code reviews.
ο· Partner with product and domain leads to support digital selfservice use cases
(incl. roboadvisor and order management flows).
Must-Have Qualifications
ο· 5+ years (7+ preferred) in software/integration engineering, with lead-
level delivery ownership.
ο· Retail Wealth domain depth: broker dealers, custodians, family
offices/warehouses; trade order management; digital selfservice/robo.
ο· Hands-on API design & development (REST/JSON), microservices, webhooks,
batch.
ο· Practical security (OAuth2/OIDC, mTLS, secrets mgmt), SSO across WM
platforms (e.g., Pershing Wove, Orion Connect, Envestnet).
ο· Strong coding in one or more: Java (Spring Boot), .NET (C#), Salesforce
(Apex/LWC); plus SQL.
ο· Experience building and running integrations on AWS (API Gateway/App
Runner/ECS/Lambda), container platforms (OpenShift/PCF),
and CI/CD pipelines.
ο· Solid understanding of messaging/event and schema management; familiarity
with Kafka a plus.
Nice to Have
ο· Exposure to APEX Fintech SDKs/APIs and vendor eco (Orion, SEI, BNY
Pershing, Schwab, Envestnet).
ο· Knowledge of billing/commission for UMA/SMA and advisory platforms (e.g.,
Orion Eclipse).
ο· Understanding of FINRA/SEC considerations, DTCC/NSCC, Morningstar data,
Pershing standards.
ο· Observability (OpenTelemetry), API gateways, service mesh, rate limiting,
and nonfunctional tuning.
ο· Bachelorβs in CS/Engineering/IS (Masterβs a plus).
Integration Lead /API Lead β Retail Wealth (APEX)
Location: Remote
The role is a hands-on Integration/API Lead to design and deliver secure, scalable
integrations for a digital selfservice initiative in Retail Wealth. Youβll lead API design and
development across APEX Fintech and related custodian/broker-dealer ecosystems,
integrating with internal platforms and thirdparty solutions. Youβll partner closely with
architects and product/data teams to ship resilient, highperforming services.
Responsibilities
ο· Architect & build APIs and integration workflows between APEX/custodians,
broker dealers, warehouses, family offices, and internal systems.
ο· Lead API integration efforts for digital self-service platforms (IRA rollovers,
brokerage, robo-advisors).
ο· Own the full SDLC: requirements, design, development, testing, deployment,
observability, and support.
ο· Collaborate with architects and technical teams to ensure seamless integration
across 20+ applications.
ο· Apply integration patterns (REST, events, webhooks, batch), OAuth/SSO, and
secure data exchange.
ο· Manage batch and real-time data integrations, ensuring high performance and
reliability.
ο· Collaborate with enterprise/data architects to ensure performance, reliability,
and security.
ο· Produce and maintain API specs, integration maps, sequence diagrams, and
data lineage.
ο· Mentor developers, set best practices (coding standards, CI/CD, DevSecOps),
and drive code reviews.
ο· Partner with product and domain leads to support digital selfservice use cases
(incl. roboadvisor and order management flows).
Must-Have Qualifications
ο· 5+ years (7+ preferred) in software/integration engineering, with lead-
level delivery ownership.
ο· Retail Wealth domain depth: broker dealers, custodians, family
offices/warehouses; trade order management; digital selfservice/robo.
ο· Hands-on API design & development (REST/JSON), microservices, webhooks,
batch.
ο· Practical security (OAuth2/OIDC, mTLS, secrets mgmt), SSO across WM
platforms (e.g., Pershing Wove, Orion Connect, Envestnet).
ο· Strong coding in one or more: Java (Spring Boot), .NET (C#), Salesforce
(Apex/LWC); plus SQL.
ο· Experience building and running integrations on AWS (API Gateway/App
Runner/ECS/Lambda), container platforms (OpenShift/PCF),
and CI/CD pipelines.
ο· Solid understanding of messaging/event and schema management; familiarity
with Kafka a plus.
Nice to Have
ο· Exposure to APEX Fintech SDKs/APIs and vendor eco (Orion, SEI, BNY
Pershing, Schwab, Envestnet).
ο· Knowledge of billing/commission for UMA/SMA and advisory platforms (e.g.,
Orion Eclipse).
ο· Understanding of FINRA/SEC considerations, DTCC/NSCC, Morningstar data,
Pershing standards.
ο· Observability (OpenTelemetry), API gateways, service mesh, rate limiting,
and nonfunctional tuning.
ο· Bachelorβs in CS/Engineering/IS (Masterβs a plus).






