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Lead Developer Technical Architect

Location:
Gaithersburg, MD, 20877
Salary:
1.6k per year
Posted:
August 02, 2025

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Resume:

Sudhakar Sakamuri

Email: *****************@*****.*** Role: Appian Technical Architect

Mobile: +1-240-***-**** Location: Frederick, Maryland

Professional Summary:

‘Appian Certified Lead Developer’ with 5+ years of Appian Development Experience.

Overall 14+ years of project experience in IT and BPM & Automation domain specifically in Appian and RPA in Analysis, Design, Development, Testing, Maintenance and Support of BPM Applications.

Includes 3.5+ years of work experience in UK at client office working on complex solution.

Firsthand experience of working on both development and production support projects.

Involved in designing, developing and modifications to support efficiency. Worked on creating database Tables, Views, Procedures, Triggers, Functions and Sequences.

Proficient in Appian Installation, Appian Application development using SAIL, Process modelling, creating reports, Records, Integrations, Webapi, creating business rules, and troubleshooting.

Worked with Business to understand their requirement, design and develop appian applications.

Experience of the design and development of Sites, Rules, SAIL (Self-Assembling Interface Layer) Interface, Appian Reports, Data Management, Document management, expression rules, and Sites.

Experience of working as Lead Developer and technical consultant to the DMEs, SMEs and business users.

Worked on projects with waterfall, agile and DevOps methodology.

Experience of working and integrating Appian applications with other systems.

Expert in Define, design, and develop Appian / BPM shared components by doing a quick POC to prove the value addition.

Experience providing technical assistance for troubleshooting and resolution of workflow system problems.

Involved in designing validations, Flows and Process model design using Appian.

Experience with process design and implementation, integration and custom scripting, application development, and technical support with the Appian BPM software suite.

Good experience in creating complex views and stored procedures as per business requirements utilized by the Appian application.

Supported technical team members in testing changes for user interface and Application functionality.

Technical Skills:

Tools : Appian(version 19.1 to v24.2), RPA – Blueprism, Splunk, Postman, Swagger

Languages : C#, Python, SQL

Database : Maria Db, MySQL

Other Skills : HTML, XML, CSS, Web Services, GitHub

Certifications & Achievements:

Appian Certified Lead Developer

RPA Blueprism Certified Professional

Awarded ‘INSTA Award’ 2 times for best performer in the project delivery within timelines.

Worked in Ireland, UK and France Client locations.

Academic Profile:

JNTU University Jun 2004 – May 2008

Bachelor of Technology, percentage – 70%

Work Experience:

Role: Appian Technical Architect & Sr Developer Aril 2023 – Oct 2024

Company: Hexaware Technologies

Client: Aon Reinsurance Broker Application (Webservice Based Application)

Project Description: Aon act as an intermediary between insurers and reinsurers, structuring deals

That helps insurance companies spread the risk to other entities.

Tools/Tech: Appian, Azure ADO, SharePoint, Confluence, Maria DB

Responsibilities: -

-Created and maintained Appian data architecture involving process models, data definitions, and high-level design documents.

-Work as Sr Developer and help Development team, offering guidance on best practices in Appian design patterns and application performance tuning.

-Collaborate with business stakeholders to translate requirements into technical solutions.

-Design and implement integrations points with other systems like Databases, APIs and external applications.

-Identify bottlenecks and recommend architectural changes to optimize system performance.

-Prepare technical documentation including architecture diagrams.

-Perform Unit testing, Integration testing and system testing to ensure smooth functionality.

Role: Appian Technical Architect & Sr Developer Aug 2022 – Mar 2023

Company: Hexaware Technologies

Client: Paper Money Australia – Mortgage Credit Assessment

Project Description: Pepper Money Limited, known as Pepper Money, is a consumer finance company that specializes in consumer lending and residential mortgages. Worked to automate Credit assessment application which can reduce the loan disbursement time.

Tools/Tech: Appian, Azure ADO, SharePoint, Confluence, Maria DB, Flexy Capture OCR, Postman

Responsibilities: -

-Created and maintained Appian data architecture involving process models, data definitions, and high-level design documents.

-Translated the functional requirements to the Appian business flows.

-Develop and designed Site, Interface, Process Models, Integrations, Webapis, Records and expression rules, constants, and query rules.

-Deployments Appian application package deployment across the environments.

-Build, test, and deliver intelligent automation solutions using industry-leading vendor technologies using Appian.

-Closely worked with QA team if they raise any defects for the user stories developed and fixed those defects and pushed for UAT.

Role: Senior Consultant Dec 2021 – July 2022

Company: Infosys Limited

Client: KONE – Finland base Lift and Escalator manufacturer

Project Description: Kone invoice process management workflow application. The requestor submits the case in one of 3 input channels Email Box, Appian Site and Salesforce Webapi. Then the journey of the case starts in apian and assign task to business Operations team. The team work to close by passing all approval tasks and invoice created in SAP using RPA integration.

Tools/Tech: Appian, RPA Blueprism, Email plugin, Splunk, JIRA, Sql, Maria DB, Salesforce integration

Responsibilities: -

- Requirement gathering with multiple discussion with business Design solution with available tools Appian, Email plugin, Salesforce Integration, Splunk, sql and Maria Db

-Designed and developed flexible and consistent user-friendly interfaces such as dashboards and reports, and the related backend workflows that automated notifications to users for seamless approval processes.

-Creation of flow, Email plugin, Integration with other systems using Integration objects/Web APIs via API key/OAuth authorization.

-Implementation of the component via Devops model.

-Production support for application

-Document Management

-User Licenses maintenance

-Service account and WebAPI key creations

Role: Senior Consultant Aug 2022 – Nov 2022

Project: Apex group Limited - Customer Onboarding

Responsibility: Appian Sr Developer

Project Description: Customer onboarding process plays critical role in establishing compliance, streamlining client operations, and ensuring smooth engagement.

Tools/Tech: Appian, JIRA, Sql, Maria DB, Salesforce integration

Responsibilities: -

- Requirement gathering with multiple discussion with business Design solution with available tools Appian,Webapi, Salesforce Integration, Maria Db.

-Developed and designed Creation of Sites, flow and Integration with other systems using Integration objects/Web APIs via API key/OAuth authorization.

-Implementation of the component via Devops model.

-Document generation.

-User Licenses maintenance and Service account and Webapi key creations.

Role: Senior Consultant Feb 2021 – July 2022

Company: Infosys Limited Hyderabad IN

Client: Honeywell USA - HR Nominations

Project Description: This application is about Learning & Development for Honeywell business teams. Which is given for HR’s and Team leaders to nominate employees and track them to complete on yearly basis.

Tools: Appian, SharePoint, Sftp, Splunk, JIRA, PeopleSoft integration

Responsibility:

-Designed and developed flexible and consistent user-friendly interfaces such as dashboards and reports, Integrations and load received transactional Data to Maria DB.

-Developed the application in Agile methodology, working closely with the product owner, business analyst, testers, and develop.

-Unit Testing of application components

-Help on-board new Appian applications in Appian platform.

-Build and deploy of applications Help Review application design and code review.

-Using Appian SAIL features such as Record Types, Record dashboards, SAIL Reports, Actions and SAIL forms.

Role: Associate Consultant Oct 2013 – Feb 2021

Company: TCS

Client: AVIVA

Project: Healthcare Consumer Switch

Project Description: This refers to the process in which policyholders transition from one healthcare provider to another. This application given to Aviva presales team to capture initial details and offers made customer to onboard. Also, the same details will be verified while converting to quote, policy and approve the claim.

Tools: Appian, Oracle, Sibel CRM, Splunk, JIRA, Confluence

Responsibility: Appian Sr Developer

-Created Site and BPM workflows to send the captured presales to oracle Db using integrations.

-Followed and adhered the apian best practices and coding standards, also created generic objects for

reusability to improve development process.

-Implemented procedures for designing and development of all software applications in coordination with engineering teams.

-Participated in development of analytical and computational methods for problem solutions.

Project: Aviva France – Assurance, Savings, Retirement & Death claims

Project Description: have been part of Aviva France digital transformation journey by using Appian (BPM Tool) and RPA Blueprism. Also built solutions in different business areas for Assurance & Savings and retirement & Death claims

Tools: Appian, Blueprism, kofax, AS400, Splunk, JIRA, Confluence

Role: Automation Developer

Responsibility:

-Works Discuss and Identify processes & tasks with business where automation brings FTE benefits and avoid manual error.

-Requirement gathering with multiple discussion with business Design solution with Appian, Blueprism, Splunk, sql

-Define delivery timeline.

-Appian development – Creation of flow, Integration with system using Integration objects/Web API’s via API key/OAuth authorization.

-Implementation of the component via Devops model.

-Production support for application

-Document Management

-Licenses maintenance

Project: Aviva UK, Ireland - Appian and Blueprism Support Analyst

Project Description: Aviva is a leading Insurance company in the UK, the company is headquartered in London, UK. Expand automation within Aviva with Robotics process automation tool Blueprism and Business process management tool Appian.

Tools: Appian, Blueprism, Splunk, Assyst, JIRA

Role: Automation Developer

Responsibility:

-Production support for application and enhancement.

-Deployments and Application health check.

-Appian development Creation of flow, Integration with system using Integration objects/Web API’s via API key/OAuth authorization.

-Implementation of the component via Devops model.

-Document Management and Licenses maintenance.

Role: Sr Software Engineer Jun 2010 – Sep 2013

Company: Tech Mahindra

Client: Nissan Europe Warranty Application

Project Description: Nissan warranty application is built in Mainframe application

Role: Mainframe - Natural & Adabas Developer

Responsibility:

- Worked as developer and support executive.

- Application health check and Incident Management.

- Used SQL server database and FTP protocol to send files between different applications.



Contact this candidate