437 Crypto & Blockchain jobs in Pakistan

Company Description

Deep Ring Technologies specializes in crafting innovative solutions that empower businesses to thrive in a digitally driven world. Our expertise spans software development, cloud computing, data analytics, and artificial intelligence, providing tailored strategies that accelerate digital transformation. We deliver robust applications, high-performance websites, and scalable mobile apps, all designed with a focus on user experience and security. Backed by experienced professionals and advanced technology, we drive growth and enhance operational excellence.

Role Description

This is a full-time on-site role for a Go Blockchain Developer located in Lahore. The Go Blockchain Developer will be responsible for designing, developing, and maintaining blockchain applications, focusing on security and efficiency. Daily tasks include developing back-end systems, integrating blockchain technology with existing applications, and working closely with cross-functional teams to ensure seamless implementation. The role also involves continuous learning and staying updated with the latest trends in blockchain and cryptocurrency technologies.

Qualifications

• Proficiency in Blockchain and Cryptography
• Experience with Cryptocurrency technologies
• Strong Back-End Web Development skills
• Experience in Software Development
• Excellent problem-solving and analytical skills
• Ability to work effectively as part of a team and independently
• Bachelor's degree in Computer Science, Engineering, or related field
• Previous experience in blockchain-related projects is advantageous

THE ROLE:

As part of the technology team and working with minimal supervision, the Golang Developer will be responsible for designing and developing blockchain solutions on top of the Cosmos SDK. The selected candidate will play a key role in building high-performance blockchain protocols and services that integrate with AI-driven workloads.

THE LOCATION:

Islamabad, Lahore, Faisalabad, Pakistan

RESPONSIBILITIES

• Take ownership of development tasks from conception through deployment and production support.
• Design and implement Layer 1 and Layer 2 protocols using Golang, with a focus on Cosmos SDK.
• Develop and optimize custom Cosmos SDK modules to support AI-driven workloads and blockchain-AI interactions.
• Write clean, efficient, and testable Golang code for blockchain nodes, services, and APIs.
• Troubleshoot, debug, and optimize performance for distributed blockchain applications.
• Collaborate with product managers, architects, and DevOps teams to deliver secure, scalable solutions.
• Maintain technical documentation, code reviews, and enforce best coding practices.
• Stay current with emerging trends in Golang, blockchain, and distributed systems.

BASIC QUALIFICATIONS:

We are looking for a candidate with 5+ years of software development experience and at least 3+ years of hands-on Golang development, with the following skill set:

• Strong programming, logic building, and debugging skills.
• Proficiency in Golang with deep understanding of its concurrency model, performance, and memory management.
• Solid understanding of blockchain fundamentals, consensus algorithms, and peer-to-peer networking.
• Hands-on experience with Cosmos SDK and Tendermint-based blockchains.
• Knowledge of cryptography and security best practices in blockchain systems.
• Experience in back-end development, distributed systems, algorithms, and data structures.
• Familiarity with EVM-compatible chains is a plus.
• Good knowledge of or Python is an advantage.
• Proficiency in Git or other version control tools.
• Ability to quickly learn and apply new technologies and frameworks.
• Strong organizational, communication, and teamwork skills.

EDUCATIONAL QUALIFICATIONS:

Bachelor's or master's degree in computer science or Computer Engineering from a reputable university with a strong academic background.

Important Note:

Please send your CVs to

. Clearly indicate the job title
"Golang"

in your email subject. Our job selection process is extremely competitive. We do not reply to the application emails, and we only get back to the candidates selected for the interview process. Salaries are extremely competitive, and the work environment is exemplary Best of luck

What You'll Do

• Build and maintain Solana programs in Rust, leveraging frameworks such as Anchor or Aliza.
• Work closely with the AI team to wire smart, autonomous agents into our trading infrastructure.
• Design, develop, and iterate on core product features for our DEX and signal bot.
• Collaborate with a cross-functional team to architect secure, efficient, and scalable Solana-based systems.
• Write modular, testable, well-documented Rust code that integrates cleanly with common Solana DeFi protocols.
• Optimize compute-unit usage, program security, and on-chain performance to keep fees and latency ultra-low.

What We're Looking For

• 3+ years of hands-on Solana development experience.
• Strong Rust skills (bonus: solid TypeScript for off-chain services).
• Experience with Solana frameworks such as Anchor, ElizaOS (agentic integration )
• Familiarity with AI-agent or autonomous-system design is a strong plus.
• Deep understanding of Solana DeFi primitives, trading bots, and crypto-market mechanics.
• Comfortable thriving in a fast-paced, remote-first startup—self-driven and highly collaborative.

Nice to Have

• Knowledge of Solana RPC optimization, arbitrage, and signal-execution strategies.
• Previous experience on a Solana DEX, trading bot, or liquidity protocol.
• Contributions to open-source Solana or DeFi projects.

Job Type: Full-time

Application Question(s):

• Can you share your total hands-on experience working with Solana, and specifically mention any live projects or programs you've built or contributed to?
• How comfortable are you with Rust, and have you used frameworks like Anchor or ElizaOS (Aliza) in production environments?
• Have you worked on any Solana DeFi protocols, DEX platforms, or trading bots? If yes, could you briefly describe your role and the technologies you used?
• Do you have any experience integrating AI agents or autonomous systems with blockchain or trading infrastructure?
• Can you explain how you've optimized on-chain performance, compute-unit usage, or transaction fees in your previous Solana projects?
• This is a remote-first, fast-paced environment. How do you manage your time, communication, and deliverables when working independently on complex technical tasks?
• Current Salary
• Desired salary
• Notice Period

Work Location: Remote

Job Description – Blockchain Developer (Corda Specialist)

Positions:

• Senior Blockchain Developer (Team Lead / Lead Role) – Corda Specialist
  (1 resource, 4+ years' experience)

• Mid-level Blockchain Developers – Corda Specialists
  (3 resources, 2–4 years' experience)

Location:
Karachi (On-site, 9 AM – 5 PM)

Employment Type:
Full-time

About the Roles

We are looking for talented and passionate
Blockchain Developers specializing in Corda
at both
Senior (Lead)
and
Mid-level
positions.

The
Senior Developer (Team Lead)
will play a key role in
architecting, leading, and delivering
enterprise-grade blockchain solutions, while
Mid-level Developers
will contribute to the design, development, and integration of Corda-based applications.

Ideal candidates will have hands-on experience in
CorDapp development, private blockchain frameworks, and enterprise integrations
, with a strong foundation in
Java/Kotlin
and distributed ledger technologies (DLT).

Key Responsibilities

• Design & Development:
  Build, test, and deploy
  CorDapps
  on the Corda platform, including smart contracts, flows, and state management.
• (Senior: Lead end-to-end architecture and solution design for enterprise-grade blockchain systems.)
• Network Implementation:
  Configure, deploy, and maintain
  Corda nodes and private networks
  .
• (Senior: Architect secure, scalable, and governed Corda networks.)
• Integration:
  Connect blockchain solutions with
  enterprise applications, APIs, and cloud platforms
  to ensure seamless interoperability.
• Collaboration:
  Work with
  business analysts, architects, DevOps, and QA teams
  to translate requirements into technical solutions.
• (Senior: Provide technical direction and oversee cross-functional collaboration.)
• Code Quality & Security:
  Write clean, secure, and high-performance code; enforce testing and review practices.
• (Senior: Define coding standards and ensure team-wide compliance.)
• Research & Innovation:
  Stay updated on advancements in
  Corda, DLT, and private blockchain ecosystems
  , and propose innovative adoption strategies.
• Mentorship & Leadership (Senior only):
  Guide, mentor, and review work of junior/mid-level developers; promote knowledge sharing and best practices.
• Compliance & Governance (Senior only):
  Ensure blockchain solutions comply with
  industry standards, governance models, and regulatory requirements
  .

Required Skills & Qualifications

• Blockchain Development:
  2–4 years (Mid-level) / 4+ years (Senior/Lead) of blockchain development, with strong experience in
  R3 Corda
  .
• Corda Expertise:
  Experience in
  CorDapp design and deployment, contracts, flows, states, and Corda nodes
  .
• Programming:
  Proficiency in
  Java and Kotlin
  ; strong background in
  Spring Boot, REST APIs, and Microservices
  .
• Security & Cryptography:
  Understanding of
  cryptography, consensus mechanisms, and PKI
  .
• Databases & Integration:
  Knowledge of
  PostgreSQL, MySQL, Oracle
  and enterprise system integration.
• Cloud & DevOps:
  Familiarity with
  AWS, Azure, GCP, Docker, Kubernetes, CI/CD pipelines
  .
• Problem-Solving:
  Strong analytical and debugging skills, with ability to work in teams.
• (Senior: Proven ability in team leadership, technical guidance, and mentorship.)

Must Have Experience In

• Programming:
  Java/Kotlin, OOP, strong typing, functional interfaces.
• Smart Contract Logic:
  Solidity / Substrate / Move (good understanding of execution logic and contract boundaries).
• Blockchain Core Concepts:
  DLT, digital signatures, P2P networking, immutability, token models.
• Backend Development:
  REST APIs, gRPC (preferred), PostgreSQL, SQL, authentication flows.

Preferred Skills (Good to Have)

• Multi-Platform Knowledge:
  Exposure to
  Hyperledger Fabric, Quorum, or similar DLTs
  .
  (Senior: Proven experience designing/implementing solutions across multiple frameworks.)
• Domain Knowledge:
  Experience in
  financial services, supply chain, or enterprise blockchain use cases
  .
  (Senior: Deep understanding of compliance, governance, and regulatory requirements.)
• Cloud & Containerization:
  Familiarity with
  Docker, Kubernetes, and cloud-native environments
  .
  (Senior: Expertise in architecting blockchain deployments on cloud or hybrid infrastructure.)

Education

• Bachelor's or Master's degree in
  Computer Science, Software Engineering, Information Technology
  , or a related field.

We are hiring Full Stack Blockchain Developer (Night Shift | Onsite)

Company: CoderzHunt

Location: Johar Town, Lahore

Shift Timing: 6:00 PM – 3:00 AM (Night Shift)

Urgent Hiring – Immediate Joiners Preferred

About the Role:

At CoderzHunt, we're building a next-gen cross-border payments platform combining custody, KYC, ACH funding, stablecoin conversion, and seamless payouts via integrations like Zero Hash, Plaid, and PSPs such as Bitso and

.

We're looking for a talented Full Stack Blockchain Developer to own and scale our backend systems, maintain compliance, and ensure a rock-solid ledger.

What You'll Do:

• Develop & maintain backend microservices in or Go (AWS ECS Fargate, Lambda).

• Integrate with Zero Hash APIs for custody, KYC, payments, liquidity, and transfers.

• Implement ACH and card payment flows with Plaid, Astra, and PSPs.

• Design/manage databases using DynamoDB, RDS (with double-entry ledger), and Redis.

• Build secure auth & KYC flows via AWS Cognito + Zero Hash SDK.

• Develop stablecoin operations: mint/burn, ACH debits, payouts.

• Monitor, scale, and secure services on AWS using CloudWatch, API Gateway, - Secrets Manager, VPC, and more.

What We're Looking For:

• 3+ years of backend development experience.

• Strong in API design and integrations (REST, HMAC signing, webhooks).

• Skilled with AWS services: Lambda, ECS, RDS, DynamoDB, S3, Secrets Manager.

• Experience with transactional systems and double-entry ledgers.

• Fintech exposure: KYC, ACH, fiat/crypto conversion, PSPs.

• Solid understanding of security best practices (auth, rate limiting, key management).

We are hiring Full Stack Blockchain Developer (Night Shift | Onsite)

Location: Johar Town, Lahore

Shift Timing: 6:00 PM – 3:00 AM (Night Shift)

Urgent Hiring – Immediate Joiners Preferred

About the Role:

At CoderzHunt, we're building a next-gen cross-border payments platform combining custody, KYC, ACH funding, stablecoin conversion, and seamless payouts via integrations like Zero Hash, Plaid, and PSPs such as Bitso and

We're looking for a talented Full Stack Blockchain Developer to own and scale our backend systems, maintain compliance, and ensure a rock-solid ledger.

What You'll Do:

• Develop & maintain backend microservices in or Go (AWS ECS Fargate, Lambda).

• Integrate with Zero Hash APIs for custody, KYC, payments, liquidity, and transfers.

• Implement ACH and card payment flows with Plaid, Astra, and PSPs.

• Design/manage databases using DynamoDB, RDS (with double-entry ledger), and Redis.

• Build secure auth & KYC flows via AWS Cognito + Zero Hash SDK.

• Develop stablecoin operations: mint/burn, ACH debits, payouts.

• Monitor, scale, and secure services on AWS using CloudWatch, API Gateway, - Secrets Manager, VPC, and more.

What We're Looking For:

• 3+ years of backend development experience.

• Strong in API design and integrations (REST, HMAC signing, webhooks).

• Skilled with AWS services: Lambda, ECS, RDS, DynamoDB, S3, Secrets Manager.

• Experience with transactional systems and double-entry ledgers.

• Fintech exposure: KYC, ACH, fiat/crypto conversion, PSPs.

• Solid understanding of security best practices (auth, rate limiting, key management).

Responsibilities

• Design, develop, and maintain backend services using
• Build and integrate Blockchain smart contracts (EVM or other chains).
• Implement AI/ML models into real-time applications using modern frameworks and APIs.
• Collaborate with frontend engineers to deliver seamless user experiences.
• Ensure scalability, security, and performance across all systems.
• Write clean, testable, and maintainable code with best practices.

Qualifications

• 5+ years of professional blockchain & backend development experience.
• Strong hands-on expertise with
  

(must-have).
- Strong experience with blockchain development (Ethereum, Solidity, , ).
- Familiarity with microservices, message queues, and distributed systems.
- Strong database skills (PostgreSQL, MongoDB, or other NoSQL/SQL).
- Experience with Docker, Kubernetes, and cloud providers (AWS/GCP/Azure).
- Knowledge of security best practices in Web3 (signing, key management, encryption).
- Strong problem-solving, debugging, and optimization skills.
- Excellent communication skills and ability to work in a fast-paced startup environment.

Company:

CoderzHunt

Location:

Johar Town, Lahore

Shift Timing:

6:00 PM – 3:00 AM (Night Shift)

Urgent Hiring – Immediate Joiners Preferred

About the Role:

At CoderzHunt, we're building a next-gen cross-border payments platform combining custody, KYC, ACH funding, stablecoin conversion, and seamless payouts via integrations like Zero Hash, Plaid, and PSPs such as Bitso and

.

We're looking for a talented Full Stack Blockchain Developer to own and scale our backend systems, maintain compliance, and ensure a rock-solid ledger.

What You'll Do:

• Develop & maintain backend microservices in or Go (AWS ECS Fargate, Lambda).

• Integrate with Zero Hash APIs for custody, KYC, payments, liquidity, and transfers.

• Implement ACH and card payment flows with Plaid, Astra, and PSPs.

• Design/manage databases using DynamoDB, RDS (with double-entry ledger), and Redis.

• Build secure auth & KYC flows via AWS Cognito + Zero Hash SDK.

• Develop stablecoin operations: mint/burn, ACH debits, payouts.

• Monitor, scale, and secure services on AWS using CloudWatch, API Gateway, - Secrets Manager, VPC, and more.

What We're Looking For:

• 3+ years of backend development experience.

• Strong in API design and integrations (REST, HMAC signing, webhooks).

• Skilled with AWS services: Lambda, ECS, RDS, DynamoDB, S3, Secrets Manager.

• Experience with transactional systems and double-entry ledgers.

• Fintech exposure: KYC, ACH, fiat/crypto conversion, PSPs.

• • Solid understanding of security best practices (auth, rate limiting, key management).

We are looking for a highly skilled and experienced Developer to join our dynamic team. The ideal candidate will have a minimum of 1-3 years of working experience in blockchain development, with a proven track record of successfully delivering blockchain solutions for large-scale systems. You will be responsible for developing and deploying production-ready solidity smart contracts, as well as leading and mentoring a team of developers.

Responsibilities

Design and implement solidity smart contracts

Write comprehensive unit and end-to-end tests for smart contracts

Lead the development teams, ensuring project success and timely delivery.

Possess a solid understanding of Ethereum Smart Contracts Standards.

Requirements

• Bachelor's or Master's degree in Computer Science, or a related field

• Multiple years of experience designing, developing, and implementing distributed systems with a focus on blockchain technologies

. Should have knowledge of Ethereum Smart Contracts Standards

• Proficient in programming languages like Go, Python, and

• Strong understanding of blockchain architecture and consensus algorithms

• Experience in cloud platforms, like AWS and Azure

• Familiarity with smart contracts and Solidity programming is a plus

• Experience in peer-to-peer network protocols is a plus

• Strong analytical and problem-solving skills

• Excellent communication skills and ability to work collaboratively in a team environment