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senior software engineer Jobs in Islamabad

senior software engineer

java developer

AppInSnap

We are looking for a skilled Java Developer with 3 to 5 years of relevant experience in Java-based technologies to join our dynamic development team.Key Responsibilities:Design, develop, and maintain Java-based applications.Work with databases, message brokers, and web servers for high-performance solutions.Collaborate with cross-functional teams to deliver high-quality software.Troubleshoot, debug, and optimize application performance.Required Technical Expertise:Core Java, JSP, ServletsSpring Framework, Spring BootHibernate / JPAOracle DatabaseApplication Servers: JBoss, TomcatMessaging Systems: ActiveMQ, RabbitMQ, KafkaQualifications:Bachelor&rsquo;s degree in Computer Science or a related field.Strong analytical and problem-solving skills.Job Type: Full-timeEducation:<ul><li>Bachelor's (Preferred)</li></ul>Experience:<ul><li>IT Industry: 3 years (Preferred)</li></ul>Location:<ul><li>Islamabad (Preferred)</li></ul>Work Location: On the road

Java Developer

MTBC CareCloud

We are looking for a skilled Java Developer to join our team. The role involves developing and maintaining healthcare data integration solutions, with a focus on HL7 standards, APIs, and system interoperability. You will work closely with global teams to ensure seamless data exchange between healthcare applications.Key Responsibilities<ul><li>Design, develop, and maintain healthcare integration solutions using Java.</li><li>Implement and support HL7 interfaces for in-patient and out-patient workflows.</li><li>Work on interoperability projects involving EHR, EMR, and practice management systems.</li><li>Develop REST/SOAP APIs and integrate with external healthcare systems.</li><li>Troubleshoot and resolve interface/integration issues.</li><li>Collaborate with cross-functional teams to gather requirements and deliver solutions.</li><li>Ensure compliance with healthcare data exchange and security standards.</li></ul>Requirements<ul><li>Bachelor&rsquo;s degree in Computer Science, Software Engineering, or related field.</li><li>2&ndash;4 years of hands-on development experience in Java (Core Java, Spring Boot).</li><li>Experience with HL7 v2.x messaging (ADT, ORM, ORU, SIU, DFT, etc.).</li><li>Familiarity with integration engines (Mirth Connect preferred).</li><li>Knowledge of FHIR, APIs (REST/SOAP), and database integration (SQL/NoSQL).</li><li>Strong debugging and problem-solving skills.</li><li>Good communication skills to coordinate with U.S.-based teams.</li></ul>Nice to Have<ul><li>Experience in healthcare IT domain.</li><li>Exposure to cloud environments (AWS/Azure).</li><li>Familiarity with version control (Git) and CI/CD tools.</li></ul>Job Type: Full-timeWork Location: In person

Nisum

<div>
 We are looking for a motivated
 
 Junior Java Developer
 
 with a strong foundation in
 
 Java
 
 and
 
 Spring Boot
 
 , eager to grow in backend development. This role offers an excellent opportunity to learn modern technologies such as
 
 Kafka
 
 ,
 
 Keycloak
 
 , and
 
 AI/LLM integrations
 
 while working closely with experienced engineers. The position is ideal for individuals passionate about backend systems, scalable architecture, and continuous skill enhancement in a collaborative environment.
 
 
 
 What You&rsquo;ll Do
 
 
 
 This position is ideal for an aspiring engineer looking to gain hands-on experience in backend development, cloud technologies, and AI-assisted integrations under senior mentorship.
 
 
 
 Backend Development &amp; Learning
 
 
 
 <ul>
 <li>
 Develop and maintain backend services using Java and Spring Boot.
 </li>
 <li>
 Assist in designing and building RESTful APIs and microservices.
 </li>
 <li>
 Support the development of event-driven solutions using Kafka.
 </li>
 <li>
 Learn and contribute to authentication and authorization implementation with Keycloak or similar frameworks.
 </li>
 <li>
 Participate in the integration of AI/LLM models into backend systems.
 </li>
 <li>
 Engage in testing, debugging, and code reviews to ensure code quality and reliability.
 </li>
 <li>
 Collaborate with senior engineers to improve your technical and architectural understanding.
 
 
 </li>
 </ul>
 
 Collaboration &amp; Continuous Improvement
 
 
 
 <ul>
 <li>
 Work alongside product managers, architects, and senior developers to deliver backend modules.
 </li>
 <li>
 Follow coding best practices, participate in sprint reviews, and contribute to Agile ceremonies.
 </li>
 <li>
 Stay curious and proactively learn emerging tools, frameworks, and technologies.
 </li>
 <li>
 Contribute to team documentation, testing strategies, and code optimization efforts.
 
 
 </li>
 </ul>
 
 What You Know
 
 
 
 <ul>
 <li>
 Core Development: Solid programming knowledge in Java, OOP concepts, and Spring Boot.
 </li>
 <li>
 APIs: Basic understanding of REST API development.
 </li>
 <li>
 Event Streaming: Awareness of Kafka and message-driven architecture.
 </li>
 <li>
 Security: Familiarity with authentication frameworks (Keycloak, OAuth2, JWT).
 </li>
 <li>
 AI/ML Exposure: Eagerness to learn about AI/LLM integrations and backend use cases.
 </li>
 <li>
 Soft Skills: Strong communication, problem-solving, and teamwork capabilities.
 
 
 </li>
 </ul>
 
 Preferred Qualifications
 
 
 
 <ul>
 <li>
 Exposure to databases (MySQL, PostgreSQL, MongoDB).
 </li>
 <li>
 Understanding of Git, version control, and CI/CD workflows.
 </li>
 <li>
 Interest in cloud technologies (AWS, Azure, GCP).
 </li>
 <li>
 Bachelor&rsquo;s degree in Computer Science, Software Engineering, or a related field.
 </li>
 </ul>
</div>

Junior Java Developer

Planet Beyond

About UsPlanet Beyond is a leading telecom technology company, working with all major telecom operators in Pakistan for over 20+ years. We specialize in delivering scalable, high-performance digital solutions that power millions of users daily. Our core strength exists in combining deep telecom expertise with innovative mobile and digital platforms to drive growth and customer engagement, along with developing AI solutions in our on-premises data center.Position: Java Backend DeveloperLocation: I-10, IslamabadWe&rsquo;re looking for a Backend Java Developer who is passionate about building high-performing systems, solving complex technical challenges, and working collaboratively with a talented team. In this role, you&rsquo;ll be responsible for designing, developing, and maintaining the backend services that power our applications. You&rsquo;ll work closely with the product, design, and engineering teams to deliver secure, efficient, and scalable software solutions that drive real impact.Experience: 1-3 YearsRequirements<ul><li>Spring boot, its components spring security spring data and others</li><li>Any of Database's hands-on experience (e.g.: MySQL / Postgres / Mongo / Cassandra)</li><li>Restful APIs server and client</li><li>Above all: commitment to code meeting industrial guidelines and excel as a self-driven team player</li><li>Strong understanding of OOP principles and design patterns, Solid principles, OS, Computer Networks, and Database concepts</li><li>Knowledge of Microservices / SOA / MVC and other computer software architectures.</li><li>Familiarity with Linux OS will be preferable with any distro.</li><li>Familiarity with version control tools like Git</li></ul>Good-to-Have<ul><li>Knowledge of build tools such as Maven or Gradle</li><li>HTML 5 / React-JS / JavaScript / CSS / Web development / Mobile development using Flutter / Kotlin / Java / Swift / React-native</li><li>SOAP APIs, Apache Kafka, Redis DB, Python / Node-JS, ML, DL, LLMs, NLP Docker containers (and / or) Kubernetes, any of these will be a plus</li><li>Your existing work Git repo(s) / Stack-overflow profile / instant logic building skill provided a given problem will stand you out from rest of the candidates.</li></ul>Optional<ul><li>Knowledge of build tools such as Maven or Gradle</li><li>HTML 5 / React-JS / JavaScript / CSS / Web development / Mobile development using Flutter / Kotlin /Java / Swift / React-native</li><li>SOAP APIs, Apache Kafka, Redis DB, Python / Node-JS, ML, DL, LLMs, NLP Docker containers (and / or) Kubernetes, any of these will be a plus</li><li>Your existing work Git repo(s) / Stack-overflow profile / instant logic building skill provided a given problem will stand you out from rest of the candidates.</li></ul>Why Join Us:<ul><li>Collaborate with cross-functional teams.</li><li>Opportunities for professional growth and learning.</li><li>Contribute to products used by millions of users.</li><li>Competitive salary with benefits, including daily lunch.</li></ul>Job Type: Full-timeApplication Question(s):<ul><li>How many years of experience do you have working in Java?</li><li>Which Java version(s) have you primarily worked with?</li><li>What is your experience with Spring Boot, and how long have you been using it?</li><li>Which databases have you worked on? (e.g., MySQL, PostgreSQL, MongoDB, Cassandra, etc.)</li><li>Do you prefer working on Windows or Linux environments?</li><li>What is your current salary(in PKR)?</li><li>What is your expected salary(in PKR)?</li></ul>Work Location: In person

Java Backend Developer

Devsinc

<div>
 We are excited to announce an excellent career opportunity for
 
 two highly skilled Core Java + Spring Boot Developers
 
 who possess strong expertise in
 
 migrating applications from monolithic architectures to microservices-based solutions
 
 . This is a full-time role based in the
 
 Kingdom of Saudi Arabia (KSA)
 
 and requires individuals with at least
 
 5+ years of professional experience
 
 in enterprise-level software development.
 
 
 This opportunity is ideal for developers who are passionate about modernizing legacy systems, have a deep understanding of distributed systems, and are motivated to contribute to high-impact projects in a rapidly evolving technology ecosystem.
 
 
 
 Requirements
 
 
 
 To be successful in this role, candidates must demonstrate strong expertise across multiple areas of software engineering and system design. Key requirements include:
 
 
 <ul>
 <li>
 Core Java Expertise: In-depth knowledge of Java SE and Java EE concepts, with proven experience in building enterprise-grade applications.
 </li>
 <li>
 Spring Boot Proficiency: Strong experience with Spring Boot, Spring Cloud, Spring Security, and related frameworks for building microservices.
 </li>
 <li>
 Monolith to Microservices Migration: Hands-on experience in refactoring and breaking down large monolithic applications into independent, scalable microservices.
 </li>
 <li>
 Databases &amp; Persistence: Solid understanding of SQL and NoSQL databases such as MySQL, PostgreSQL, MongoDB, or Cassandra, along with ORM frameworks like Hibernate.
 </li>
 <li>
 APIs &amp; Messaging: Experience designing REST APIs, working with JSON/XML, and integrating message brokers (Kafka, RabbitMQ, etc.) for asynchronous communication.
 </li>
 <li>
 Cloud &amp; DevOps Awareness: Familiarity with containerization (Docker, Kubernetes), CI/CD pipelines, and deployment on cloud platforms (AWS, Azure, GCP) is a plus.
 </li>
 <li>
 Security &amp; Scalability: Knowledge of microservices security practices, identity management, and scalability challenges in distributed systems.
 </li>
 <li>
 Soft Skills: Strong communication skills, problem-solving abilities, and the capability to handle client interactions effectively.
 
 
 </li>
 </ul>
 
 Important Note:
 
 
 
 <ul>
 <li>
 The position is based in Saudi Arabia. We are particularly open to applications from talented developers in Pakistan, provided they are willing and prepared to relocate to KSA.
 </li>
 <li>
 Candidates with prior knowledge or hands-on experience of the Saudi Arabian IT environment, business ecosystem, or industry requirements will be given special consideration, as such familiarity provides an added advantage in adapting quickly to the work culture and project expectations
 </li>
 <li>
 Candidates must have a minimum of 5 years' experience in Java development, with demonstrated project work in Spring Boot and microservices migration.
 </li>
 </ul>
</div>

Java+Springboot - PK

S&P Global

About the Role: 
Grade Level (for internal use): 10
 
The Team: 
The team is responsible for workflow digitization and automation across the Commodity Insights divisions. Using a hybrid of low code/no code platforms, you will have the opportunity to work with people from a wide variety of backgrounds and will be able to develop a close team dynamic with coworkers from around the globe.
 The Impact: We are in search of a highly motivated individual who is ready to take their career to the next level in a fast-growing company. Do you love defining solutions to complex business problems as well as getting in the trenches and working with the team to get the work done? Do you like working with state of the art technology?
 
What’s in it for you: 
You will be a contributing member of an Agile Scrum team accountable for delivering high quality software to customers
 Build a career with a global company
 Grow and improve your skills by working on enterprise level workflow automation and new technologies
 
Responsibilities: 
Design, architecture, and development of highly scalable workflow automation projects
 Work as a senior developer with extensive on hands development for the entire SDLC
 Work closely with Development Team, Scrum Master product owner, technology partners to understand and clarify requirements
 Analyze, isolate issues, and resolve them
 Produce system design documents and lead technical walk trough’s
 Continuously improve the architecture and quality of the code
 Manage projects, maintain scope, and communicate with stakeholders
 Champion best practices in governance, ALM, and data security
 Mentor junior team member and stay ahead of Platform innovations
 
What We’re Looking For: 
Basic Qualifications: 
Bachelor's /Master’s Degree in Computer Science, Information Systems or equivalent.
 5+ years of experience in application development using Java technologies
 Strong expertise and knowledge in JavaScript, Database, Data Structures, SQL Server, Web APIs, Object Oriented Programming (OOP), Service Oriented Architecture (SOA)
 
Preferred Qualifications: 
Proficient with software development lifecycle (SDLC) methodologies like Agile, Scrum
 Proven experience with complex Appian, Power Platform solutions.
 Strong technical knowledge: Appian, Dataverse, Power Apps, Power Automate, JS, C# plugins, Power Pages.
 Python, OData APIs, SQL for XML, Front end Development, BPM, LDAP, SAML
 Excellent communication skills are essential, with strong verbal and writing proficiencies
 Familiarity with web services, FTP, JMS, and other web integration technologies
 Robotic Process Automation experience can be preferred
 Knowledgeable in working with building software in the Financial Industry and Capital Markets
 
#LI-USA
 
What’s In It For You?
 
Our Purpose: 
Progress is not a self-starter. It requires a catalyst to be set in motion. Information, imagination, people, technology–the right combination can unlock possibility and change the world.
 
Our world is in transition and getting more complex by the day. We push past expected observations and seek out new levels of understanding so that we can help companies, governments and individuals make an impact on tomorrow. At S&P Global we transform data into Essential Intelligence®, pinpointing risks and opening possibilities. We Accelerate Progress.
 
Our People: 
We're more than 35,000 strong worldwide—so we're able to understand nuances while having a broad perspective. Our team is driven by curiosity and a shared belief that Essential Intelligence can help build a more prosperous future for us all.
 
From finding new ways to measure sustainability to analyzing energy transition across the supply chain to building workflow solutions that make it easy to tap into insight and apply it. We are changing the way people see things and empowering them to make an impact on the world we live in. We’re committed to a more equitable future and to helping our customers find new, sustainable ways of doing business. We’re constantly seeking new solutions that have progress in mind. Join us and help create the critical insights that truly make a difference.
 
Our Values: 
Integrity, Discovery, Partnership
 
At S&P Global, we focus on Powering Global Markets. Throughout our history, the world's leading organizations have relied on us for the Essential Intelligence they need to make confident decisions about the road ahead. We start with a foundation of integrity in all we do, bring a spirit of discovery to our work, and collaborate in close partnership with each other and our customers to achieve shared goals.
 
Benefits: 
We take care of you, so you can take care of business. We care about our people. That’s why we provide everything you—and your career—need to thrive at S&P Global.
 
Our benefits include: 
Health & Wellness: Health care coverage designed for the mind and body.
 
Flexible Downtime: Generous time off helps keep you energized for your time on.
 
Continuous Learning: Access a wealth of resources to grow your career and learn valuable new skills.
 
Invest in Your Future: Secure your financial future through competitive pay, retirement planning, a continuing education program with a company-matched student loan contribution, and financial wellness programs.
 
Family Friendly Perks: It’s not just about you. S&P Global has perks for your partners and little ones, too, with some best-in class benefits for families.
 
Beyond the Basics: From retail discounts to referral incentive awards—small perks can make a big difference.
 For more information on benefits by country visit: https://spgbenefits.com/benefit-summaries
 
Global Hiring and Opportunity at S&P Global: 
At S&P Global, we are committed to fostering a connected and engaged workplace where all individuals have access to opportunities based on their skills, experience, and contributions. Our hiring practices emphasize fairness, transparency, and merit, ensuring that we attract and retain top talent. By valuing different perspectives and promoting a culture of respect and collaboration, we drive innovation and power global markets.
 
Recruitment Fraud Alert: 
If you receive an email from a spglobalind.com domain or any other regionally based domains, it is a scam and should be reported to reportfraud@spglobal.com . S&P Global never requires any candidate to pay money for job applications, interviews, offer letters, “pre-employment training” or for equipment/delivery of equipment. Stay informed and protect yourself from recruitment fraud by reviewing our guidelines, fraudulent domains, and how to report suspicious activity here .
 
-----------------------------------------------------------
 
Equal Opportunity Employer
 S&P Global is an equal opportunity employer and all qualified candidates will receive consideration for employment without regard to race/ethnicity, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, marital status, military veteran status, unemployment status, or any other status protected by law. Only electronic job submissions will be considered for employment.
 
If you need an accommodation during the application process due to a disability, please send an email to: EEO.Compliance@spglobal.com and your request will be forwarded to the appropriate person.
 
US Candidates Only: The EEO is the Law Poster http://www.dol.gov/ofccp/regs/compliance/posters/pdf/eeopost.pdf describes discrimination protections under federal law. Pay Transparency Nondiscrimination Provision - https://www.dol.gov/sites/dolgov/files/ofccp/pdf/pay-transp_%20English_formattedESQA508c.pdf
 
----------------------------------------------------------- 20 - Professional (EEO-2 Job Categories-United States of America), IFTECH202.1 - Middle Professional Tier I (EEO Job Group), SWP Priority – Ratings - (Strategic Workforce Planning)
 
Job ID: 321119
 Posted On: 2025-10-11
 Location: Islamabad, Pakistan

Senior Software Developer - Appian/Power Platforms

Avanza Solutions

C++ Developer Location: Islamabad Industry: Fintech / Banking SolutionsRole Overview: We are looking for a passionate and skilled C++ Developer to join our dynamic team working on enterprise-grade fintech and banking solutions. The ideal candidate will have a strong foundation in software development, object-oriented programming, and server-side systems. Candidates currently working in C# and interested in transitioning to C++ are also encouraged to apply.Key Responsibilities:<ul><li>Design, develop, and maintain high-performance C++ applications.</li><li>Collaborate with cross-functional teams including Product, QA, and DevOps for solution delivery.</li><li>Participate in requirement analysis, architecture design, and code reviews.</li><li>Optimize code for performance, scalability, and maintainability.</li><li>Troubleshoot, debug, and resolve production and development issues.</li><li>Follow best practices for software development, documentation, and version control.</li></ul>Requirements:<ul><li>Bachelor&rsquo;s degree in Computer Science, Software Engineering, or related field.</li><li>2&ndash;5 years of experience in software development (C++ or C#).</li><li>Strong understanding of OOP, multithreading, data structures, and algorithms.</li><li>Experience with MS Visual Studio or similar development environments.</li><li>Familiarity with databases (SQL/NoSQL).</li><li>Excellent problem-solving and analytical skills.</li><li>Good understanding of software development life cycle (SDLC).</li></ul>Nice to Have:<ul><li>Experience in financial systems, transaction processing, or middleware development.</li><li>Exposure to Linux/Unix environments.</li></ul>Note: Developers currently working in C# and interested in moving to C++ are highly encouraged to apply!Apply now at sana.naz@avanzasolutions.comJob Type: Full-timePay: Rs160,000.00 - Rs240,000.00 per monthWork Location: In person

C# Developer (C++)

Explore 135+ Java developer in Islamabad this October. Find roles across top companies and apply now to boost your career.

135 java developer jobs IN Islamabad

Java Developer

Java Developer

Junior Java Developer

Java Backend Developer

Java+Springboot - PK

Senior Software Developer - Appian/Power Platforms

C# Developer (C++)