Curriculum Vitae

Konstantinos Melessanakis

Software Engineer / Technical Lead | Salesforce & Enterprise Platforms

Athens, Greece

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Summary

Software Engineer and Technical Lead focused on building reliable enterprise platforms, cloud integrations, internal tooling, and scalable delivery systems. Experienced across hands-on development, solution architecture, team leadership, CI/CD adoption, code review, and production release governance. Strong background in Salesforce, Java, TypeScript, JavaScript, Python, APIs, and cloud services, with a practical interest in AI-assisted engineering, model evaluation, and workflow automation.

Experience

Salesforce Technical Lead / Principal Consultant

CONET GmbH

April 2026Present

Athens Metropolitan Area (Greece)

  • Lead a team of five Salesforce developers, providing technical direction, delivery planning, code reviews, hands-on support and mentorship.
  • Own solution architecture across Sales Cloud, Service Cloud, B2B Commerce, Experience Cloud, Data Cloud, Agentforce, and Revenue Cloud initiatives.
  • Oversee integration architecture between Salesforce, AWS services, Azure services, legacy CRM systems, ERPs, and external business platforms.
  • Standardize engineering practices around Git, Salesforce DX, release governance, and CI/CD adoption across delivery teams.
  • Evaluate emerging Salesforce and AI capabilities, including Agentforce, model evaluation workflows, and automation patterns, to guide practical adoption across delivery teams.

Salesforce Technical Lead

KERUN.ONE GmbH

October 2025April 2026(6 months)

Athens Metropolitan Area (Greece)

  • Promoted to Salesforce Technical Lead, expanding from hands-on development into team leadership, solution architecture, and delivery governance.
  • Led Salesforce implementation workstreams across multi-cloud platform initiatives and enterprise integrations.
  • Started formalizing team learning around model evaluation, benchmark design, and the practical use of agentic workflows in delivery contexts.
  • Established technical delivery practices and architectural patterns later continued under CONET.

Salesforce Developer

KERUN.ONE GmbH

January 2024October 2025(1 year 10 months)

Athens Metropolitan Area (Greece)

  • Delivered production Salesforce features across core CRM, digital experience, commerce, data, and revenue-focused workstreams.
  • Built custom platform functionality using Apex, Lightning Web Components, Flow, Salesforce DX, and declarative automation.
  • Implemented integrations connecting Salesforce with AWS services, Azure services, legacy CRM systems, ERPs, and external platforms.
  • Acted as an early advocate for Git-based Salesforce development, helping shift delivery away from manual and environment-dependent release practices.
  • Prototyped the team’s first CI/CD workflows, reducing deployment issues, enabling more repeatable releases, and shortening go-live timelines.

Salesforce Developer - Consultant

Deloitte

February 2023January 2024(1 year)

Heraklion, Crete, Greece

  • Took lead on key Salesforce solution architecture decisions for a major automotive enterprise implementation.
  • Spearheaded implementation across core Salesforce workstreams, translating functional requirements into scalable technical designs and delivery tasks.
  • Led prototyping and technical validation activities to de-risk complex features and align implementation teams around feasible delivery approaches.
  • Delivered production Salesforce functionality across Apex, Lightning Web Components, Visualforce and Aura Experience Cloud.

Salesforce Developer - Business Analyst

Deloitte

January 2022January 2023(1 year 1 month)

Heraklion, Crete, Greece

  • Developed custom Salesforce functionality using Apex classes, triggers, Visualforce pages, Lightning components, and declarative automation.
  • Gathered and analyzed business requirements, translating functional needs into Salesforce user stories and technical tasks.
  • Worked in Agile delivery teams using Salesforce CLI, VS Code, Salesforce DX, Bitbucket Pipelines, and Git.

Software Engineer / Web Developer

Self-employed

December 2017March 2021(3 years 4 months)

Heraklion, Crete, Greece

  • Delivered independent contractor project work across Java, Spring Boot, and ERP-focused business applications.
  • Built backend services, integrations, and web application features supporting operational workflows and business system connectivity.
  • Worked directly with clients and stakeholders to clarify requirements, implement maintainable software, and support delivery from development through production use.

Core Skills

JavaScript / TypeScriptPythonJavaCReactNext.jsNode.jsSpring BootREST APIsEvent-Driven ArchitectureSalesforceApexLightning Web ComponentsFlowSalesforce DXSales CloudService CloudExperience CloudB2B CommerceRevenue CloudCPQData CloudAgentforceAI EnablementLLM EvaluationAgentic Workflow DesignModel EvaluationEvaluation HarnessesCase-Specific BenchmarksReinforcement Learning ResearchFine-Tuning ResearchCustom Model StrategyAI Adoption StrategyAWS LambdaAWS S3Azure FunctionsCI/CDGitSolution ArchitectureTechnical Leadership
Featured

Solution Architecture

AI Enablement

Model Evaluation

Evaluation Harnesses

Case-Specific Benchmarks

Agentic Workflow Design

Salesforce Platform

CI/CD

Certifications

Salesforce Certified Experience Cloud Consultant
Salesforce Certified Sharing and Visibility Designer
Process Automation Accredited Professional
Salesforce Certified Javascript Developer I
Salesforce Certified Platform Developer I
Salesforce Certified Administrator (SCA)
Salesforce Certified Platform App Builder Certification
Salesforce Certified AI Associate
Salesforce Certified Associate

Education

Bachelor's degree, Computer Science

University of Crete, Department of Computer Science

2022

Thesis

SpadePort

An open-source implementation of SParse Audio DEclipper (SPADE) in the C Programming Language

My thesis delivered SpadePort, a full open-source C implementation of the SPADE audio declipping algorithm, making the MATLAB methodology faster, portable, and suitable for constrained systems.

  • Implemented the full SPADE reconstruction workflow in C, including the core signal-processing operations required for audio declipping.
  • Matched MATLAB reconstruction quality while reducing average processing time from 4.8s to 1.4s per second of audio and memory usage from roughly 1.8 GB to 11-12 MB.
CSPADEAudio DeclippingFFTSignal ProcessingMATLAB Benchmarking

Languages

Greek - Native or bilingual
English - Native or bilingual
German - Limited working
Dutch - Limited working